WO2020258646A1 - 双向锁紧件、旋转头、联轴器、旋转组件、容器和食品处理机 - Google Patents
双向锁紧件、旋转头、联轴器、旋转组件、容器和食品处理机 Download PDFInfo
- Publication number
- WO2020258646A1 WO2020258646A1 PCT/CN2019/116698 CN2019116698W WO2020258646A1 WO 2020258646 A1 WO2020258646 A1 WO 2020258646A1 CN 2019116698 W CN2019116698 W CN 2019116698W WO 2020258646 A1 WO2020258646 A1 WO 2020258646A1
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- WO
- WIPO (PCT)
- Prior art keywords
- movable body
- rotating
- mounting
- drive shaft
- assembly
- Prior art date
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
Definitions
- the public name is "rotating head, rotating component, container and food processor”; the application number is 201910984110.9, the public name is “two-way locking piece, rotating head, rotating component, container and food processor” and the application number is 201921688959.3 , The priority of the Chinese patent application with the public name “rotating head, rotating assembly, container and food processor", which is fully incorporated into this application by reference.
- the present disclosure relates to the technical field of material processing, in particular to a two-way locking member, a rotating head, a coupling, a rotating assembly, a container and a food processor.
- the stirring execution part is fixed on the drive shaft and located inside the container.
- users In order to fully clean the stirring equipment, users often need to spend a lot of time and energy to disassemble the stirring execution part.
- users In order to avoid disassembling the mixing execution parts, users even directly put their hands into the mixing container of the mixing equipment for cleaning. First, it is easy to be scratched by the mixing execution parts, and secondly, many places still cannot be cleaned.
- most of these mixing equipment include a mixing cup and a base.
- the output end of the power mechanism in the base is connected to the connection end of the mixing assembly of the mixing container.
- the power mechanism drives the rotation of the mixing assembly to automatically cut and cut the material in the mixing container. / Or stirring.
- the output end of the existing power mechanism and the connection end of the mixing assembly are connected by a plurality of protrusions and a plurality of grooves.
- the present disclosure aims to solve at least one of the technical problems existing in the prior art or related technologies.
- the present disclosure provides a rotary head, including: a mounting sleeve with a mounting hole formed inside, and at least one end of the mounting hole forms an opening; a rotation actuator fixed on the outside of the mounting sleeve; a lock core mounting body fixed on A moving passage is formed in the mounting hole, and the moving passage has an extension along the rotation circumferential direction of the rotation execution component; the lock cylinder is movably arranged in the moving passage, and is partially exposed to the moving passage , The lock cylinder moves in the forward direction of the movement channel to lock, and the lock cylinder moves in the reverse direction of the movement channel to unlock.
- the rotating head further includes a first magnetic member, and the first magnetic member is fixed to an end of the sealing member corresponding to the opening.
- the first magnetic member is fixed at the opening, and the first magnetic member is fixed between the inner wall of the mounting hole and the outer wall of the lock core mounting body.
- the first magnetic member is fixed at the opening, and along the extending direction of the central axis of the mounting hole, the lock core mounting body and the first magnetic member are arranged in sequence.
- a mounting groove is formed on the end surface of the mounting sleeve corresponding to the opening, and the first magnetic member is fixed in the mounting groove.
- the rotating head further includes a sealing element, the sealing element is at least partially fixed in the mounting hole and located at the open end of the mounting hole.
- the rotating head further includes: a sealing element, fixed in the mounting hole and located at the opening; a first magnetic element, fixed to the end of the sealing element corresponding to the opening and/ Or the mounting sleeve corresponds to the end of the opening.
- a mounting groove is formed on an end surface of the sealing member corresponding to the opening, and the first magnetic member is fixed in the mounting groove.
- a mounting groove is formed on the end surface of the mounting sleeve corresponding to the opening, and the first magnetic member is fixed in the mounting groove.
- a mounting groove is formed between the end surface of the sealing member corresponding to the opening and the end surface of the mounting sleeve corresponding to the opening, and the first magnetic member is fixed in the mounting groove.
- the first magnetic member is sleeved outside the mounting sleeve.
- the mounting groove is an annular groove
- the cross section of the first magnetic member is annular
- the first magnetic member is provided with a through hole
- the lock core mounting body, the sealing member and the first magnetic member are arranged in sequence.
- the rotation actuator is provided with a mounting hole, the inner surface of the mounting hole is provided with a first structure; the outer surface of the mounting sleeve is provided with a second structure.
- the first structure and the second structure are in a matching state, so that the rotating actuator is driven to rotate together during the axial rotation of the mounting sleeve.
- a first limit step is formed on the outside of the mounting sleeve, and the rotation execution component is sleeved outside the mounting sleeve and abuts the first limit step.
- one end of the mounting sleeve is open and one end is closed, and the first limit step is formed at the closed end of the mounting sleeve.
- the mounting sleeve includes a first section and a second section
- the rotating head further includes a seal
- the lock core mounting body is fixed in the first section
- the seal Fixed in the second section.
- the first limit step is formed between the first section and the second section.
- a second limiting step is further formed in the mounting hole between the first section and the second section, and the sealing member abuts against the second limiting step.
- the moving channel includes a transition surface, the transition surface includes a locking end and an unlocking end, and in a direction from the locking end to the unlocking end, the transition surface is between the central axis of the mounting hole The distance gradually increases; the lock cylinder moves toward the locking end to lock, and the lock cylinder moves toward the unlocking end to unlock.
- the lock cylinder mounting body is provided with a reset component, and the reset component maintains the initial position of the lock cylinder at the unlocking end.
- the reset member is an elastic member
- the first end of the elastic member is fixed on the lock cylinder mounting body
- the second end is connected to the lock cylinder
- the elastic member is in a free state
- the lock core is located at the unlocking end.
- the moving channel includes a circumferential surface, and the lock core rotates in a forward direction to lock, and rotates in a reverse direction to unlock.
- the lock core mounting body includes: an outer ring; a retainer, which is in the shape of an annular shape adapted to the outer ring, is coaxially arranged in the outer ring, and is located between the retainer and the The moving passage is formed between the outer rings; the lock core includes rolling bodies arranged in one-to-one correspondence with the moving passage.
- the rolling body is a needle roller, a roller, a ball or a wedge block.
- one end of the mounting hole is closed and one end is open;
- the rotating head further includes: a mounting shaft, fixed to the closed end of the mounting sleeve and coaxial with the mounting sleeve, between the mounting shaft and the A first limit step is formed between the mounting sleeves, and the rotation execution component is sleeved on the mounting shaft and abuts the first limit step.
- the fitting positions of the mounting shaft and the rotating actuator are non-rotating parts.
- the rotating head further includes: a first stopper, fixed on the mounting shaft, and abutting the rotation execution component to the first limit step.
- the first stopper is an elastic limit sleeve or a threaded sleeve with a hand-held portion formed at an end.
- a second limiting step is formed in the mounting hole, and the end surface of the lock core mounting body abuts against the second limiting step.
- a third limiting step is formed in the mounting hole, and an end surface of the sealing member abuts against the third limiting step.
- the rotation execution component includes at least one of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade.
- the present disclosure provides a rotating assembly, including a drive shaft and a rotating head, the rotating head is the above-mentioned rotating head, the drive shaft and the rotating head are configured such that the lock cylinder is in an unlocked state, and the drive The shaft enters the mounting hole, and the rotation of the drive shaft drives the lock cylinder to move to a locked state.
- the rotating assembly further includes: a second magnetic member, fixed on the drive shaft, arranged opposite to the first magnetic member of the rotating head and mutually attracted.
- the rotating assembly further includes: a second stopper fixed on the drive shaft and located on a side of the second magnetic element away from the first magnetic element.
- the second stopper is an elastic ring, a stop step, a stop protrusion or a friction part.
- the present disclosure provides a container including a container body and a rotating assembly, the rotating assembly is the above-mentioned rotating assembly, one end of the drive shaft is installed at the bottom of the container body, and the other end of the drive shaft enters the The lock core installation body.
- the present disclosure provides a two-way locking member, including: an outer ring, the inner wall of the outer ring is provided with a first inclined surface inclined toward the rotation circumferential direction of the outer ring and a rotation circumferential opposite direction toward the outer ring A second inclined surface with an inclined direction, the ends of the first inclined surface and the second inclined surface close to the central axis of the outer ring are respectively locking ends, and the first inclined surface and the second inclined surface are away from the outer ring
- the movable body includes a first movable body and a second movable body. The first movable body can move along the first inclined plane, and the second movable body can move along the first inclined plane. Two inclined planes move.
- each of the first inclined surface and the second inclined surface includes a plurality of the first inclined surfaces and the plurality of the second inclined surfaces are distributed along the inner circumference of the outer ring.
- first inclined surface and the second inclined surface arranged in pairs are distributed axially symmetrically with respect to the diameter of the outer ring.
- the two-way locking member further includes: a support frame arranged in the outer ring, and a first movable channel of the first movable body is defined between the support frame and the first inclined surface, A second movable channel of the second movable body is defined between the supporting frame and the second inclined surface, and the supporting frame is provided with the first movable body and the second movable body to respectively expose the supporting frame Opening.
- the support frame has a ring shape and is arranged coaxially with the outer ring.
- the first movable body is installed in the first movable channel through a first elastic member, and the first elastic member maintains the initial position of the first movable body on the first inclined surface
- the unlocking end of the second movable body is installed in the second movable channel through a second elastic member, and the second elastic member keeps the initial position of the second movable body at the unlocking end of the second inclined surface end.
- the first movable channel and the second movable channel are arranged in pairs, and a mounting bracket is provided between the paired first movable channels and the second movable channels.
- One end of an elastic member is connected to one side of the mounting bracket in the first movable channel, the other end of the first elastic member is connected to the first movable body, and one end of the second elastic member is connected to One side of the mounting bracket located in the second movable channel is connected, and the other end of the second elastic member is connected with the second movable body; the first elastic member and the second elastic member are both springs.
- a partition is provided between the first movable channel and the second movable channel of an adjacent pair.
- the first movable body and the second movable body are both needle rollers, rollers or balls.
- a rotary head which includes: a mounting sleeve with a mounting hole at the lower end; a rotary actuator, the rotary actuator is fixed outside the mounting sleeve, and also includes a one-way locking member or the above The two-way locking member is fixed in the mounting hole through the outer ring.
- the one-way locking member includes a positioning sleeve and a movable body, the positioning sleeve is fastened in the mounting hole, the inner wall of the positioning sleeve is configured with an inclined surface, and the inclined surface is close to the One end of the central axis of the positioning sleeve is the locking end, and the end of the inclined surface away from the central axis of the positioning sleeve is the unlocking end.
- the movable body can move along the inclined surface; the positioning sleeve is used for sleeves to be assembled. On the drive assembly of the, the movable body is in contact with the drive assembly, and can move to the locking end or the unlocking end under the drive of the drive assembly.
- the one-way locking member further includes: a support frame arranged in the positioning sleeve, a movable channel of the movable body is defined between the support frame and the inclined surface, and the support The frame is provided with an opening for exposing the support frame from the movable body.
- the inclined surface includes a plurality of inclined surfaces, which are distributed on the inner circumference of the positioning sleeve, and are all inclined toward the same side; each movable body is installed on each of the Between the inclined plane and the support frame.
- the one-way locking member further includes: a mounting bracket located on the inclined surface and/or the support frame near the unlocking end of each inclined surface, and one end of the elastic member is connected to the mounting bracket.
- the bracket is connected, and the other end of the elastic member is connected with the movable body.
- the elastic member is a spring
- the movable body is a needle roller, a roller or a ball
- the support frame is ring-shaped and is arranged coaxially with the positioning sleeve.
- the one-way locking member includes a positioning sleeve and a movable body, the positioning sleeve is fastened in the mounting hole, an inner wall of the positioning sleeve is formed with a movable channel, and the movable body is installed In the movable channel, the movable channel is partially exposed, the movable body is configured with a wedge surface, and the wedge surface is provided with a locking end and an unlocking end; the positioning sleeve is used to sleeve the drive to be assembled On the assembly, the exposed end of the movable body is in contact with the driving assembly, and can be rotated to the locking end to lock or unlocking to unlock under the driving of the driving assembly.
- the diameter of the movable body passing through the locking end is larger than the diameter of the movable body passing through the unlocking end.
- the exposed end of the movable body and/or the mounting end of the movable body is configured with the wedge surface.
- both the exposed end and the mounting end of the movable body are configured with the wedge surface, the locking ends of the two wedge surfaces are arranged diagonally, and the unlocking ends of the two wedge surfaces are opposite to each other. Angle setting.
- the one-way locking member further includes: a support frame arranged in the positioning sleeve, the movable channel is defined between the support frame and the inner wall of the positioning sleeve, and the support The frame is provided with an opening for exposing the support frame from the movable body.
- the mounting hole is a non-circular hole or at least a section of a non-circular hole, and the outer surface of the positioning sleeve matches the non-circular hole.
- the mounting sleeve is located above the mounting hole with a tapered cavity that closes upwards, and the connection between the tapered cavity and the mounting hole forms a positioning surface of the one-way locking member.
- the upper end of the mounting sleeve forms an upwardly protruding grip portion, and the grip portion is provided with anti-slip patterns.
- a pair of the unidirectional locking members that are coaxial and opposite in direction are provided in the mounting sleeve.
- it further includes a sealing element for sealing the lower end of the one-way locking element; the sealing element is at least partially provided in the mounting hole and located at the opening of the mounting hole side.
- it further includes a first magnetic member fixed on the opening side of the mounting hole.
- the rotation execution component includes one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade.
- the outer periphery of the mounting sleeve is provided with a mounting groove
- the center of the rotation actuator is provided with an assembly hole
- the rotation actuator is sleeved outside the mounting sleeve through the assembly hole and fixed on the mounting sleeve. In the installation slot.
- the outer circumference of the mounting sleeve is provided with a mounting boss, the outer circumference of the mounting boss is configured with the mounting groove, and the lower surface of the mounting boss is formed with an inverted slope that gradually slopes outward from bottom to top. A tapered surface, and the rotation actuator is clamped into the installation groove along the inverted tapered surface.
- the present disclosure provides a rotating assembly, including a driving assembly, and further including the above-mentioned rotating head, the rotating head is sleeved on the driving assembly through the positioning sleeve, and the movable body is in contact with the driving assembly , By rotating the drive assembly to drive the movable body to rotate to the locking end or the unlocking end.
- the drive assembly is a rotating body.
- the present disclosure provides a container including a container body and the above-mentioned rotating assembly.
- One end of the driving assembly is installed in the container body, and the rotating head is sleeved on the drive through the positioning sleeve. The other end of the component.
- the present disclosure provides a coupling, including: a coupling body, a first connection hole is provided at a first end, and a second connection hole is provided at the second end; a locking member, including an outer ring and a movable body, The outer ring is fastened in the first connecting hole, the inner wall of the outer ring is configured with a movable channel, the movable body is installed in the movable channel, and the movable body partially exposes the movable channel, The movable body is configured with a wedge surface, the wedge surface is provided with a locking end and an unlocking end, the outer ring is used to sleeve on the first drive shaft assembly, the movable body and the first drive shaft assembly Contact, by rotating the first drive shaft assembly or the outer ring to drive the movable body to the locking end of the wedge surface for locking or to the unlocking end to unlock; the second connecting hole is used to connect with the second drive The shaft assembly is fixedly connected.
- the diameter of the movable body passing through the locking end is larger than the diameter of the movable body passing through the unlocking end.
- the exposed end of the movable body and/or the mounting end of the movable body is configured with the wedge surface.
- both the exposed end and the mounting end of the movable body are configured with the wedge surface, the locking ends of the two wedge surfaces are arranged diagonally, and the unlocking ends of the two wedge surfaces are opposite to each other. Angle setting.
- the locking member further includes: a support frame arranged in the outer ring, a movable passage of the movable body is defined between the support frame and the inner wall of the outer ring, and The support frame is provided with an opening for exposing the support frame from the movable body.
- the support frame has a ring shape and is arranged coaxially with the outer ring.
- the number of the movable bodies is multiple, and the plurality of movable bodies are distributed on the inner circumference of the movable channel; each of the movable bodies is installed in the movable channel through an elastic member, so The elastic member maintains the initial position of the movable body at the unlocking end.
- the movable body is a wedge
- the elastic member is a spring
- the locking member is a one-way locking member; a pair of coaxial and opposite unidirectional locking members are arranged in the first connecting hole.
- the first connecting hole is a non-circular hole or at least a section of a non-circular hole, and the outer surface of the outer ring matches the non-circular hole.
- first connecting hole and the second connecting hole are coaxially arranged and are not connected to each other.
- the present disclosure provides a rotating assembly that includes a first drive shaft assembly and a second drive shaft assembly, and also includes the above-mentioned coupling, the coupling is sleeved on the first drive shaft through the outer ring
- the movable body is in contact with the first drive shaft assembly, and the movable body is driven to rotate toward the locking end or the unlocking end of the wedge surface by rotating the first drive shaft assembly or the outer ring;
- the second drive shaft assembly is fixedly connected with the second connecting hole.
- the first drive shaft assembly is a revolving body; the second drive shaft assembly is fixedly connected to the second connecting hole by a fastener.
- the present disclosure also provides a coupling, including: a coupling body, a first connecting hole is provided at the first end, and a second connecting hole is provided at the second end; a locking member, including an outer ring and a first A movable body, the outer ring is fastened in the first connecting hole, the inner wall of the outer ring is configured with a first inclined surface, and one end of the first inclined surface close to the central axis of the outer ring is a locking end , The end of the first inclined surface away from the central axis of the outer ring is an unlocking end, the first movable body can move along the first inclined surface, and the outer ring is used to sleeve on the first drive shaft assembly , The first movable body is in contact with the first drive shaft assembly, and the first movable body is driven to move to the locking end or the unlocking end of the first inclined surface by rotating the first drive shaft assembly or the outer ring ;
- the second connecting hole is used for fixed connection with the second drive shaft assembly
- the inner wall of the outer ring is further configured with a second inclined surface, one end of the second inclined surface close to the central axis of the outer ring is a locking end, and the second inclined surface is away from the outer ring One end of the central axis is the unlocking end;
- the locking member further includes a second movable body that can move along the second inclined plane; by rotating the first drive shaft assembly or the outer ring, the The second movable body moves to the locking end of the second inclined surface, and the first movable body moves to the unlocking end of the first inclined surface; or, the first drive shaft assembly or the outer ring is reversely rotated , Driving the second movable body to move to the unlocking end of the second inclined surface, and the first movable body to move to the locking end of the first inclined surface.
- the locking member further includes: a support frame arranged in the outer ring, and a first movable channel of the first movable body is defined between the support frame and the first inclined surface
- the support frame is provided with a first opening for exposing the support frame from the first movable body.
- the locking member further includes: a support frame arranged in the outer ring, and a first movable channel of the first movable body is defined between the support frame and the first inclined surface
- the support frame is provided with a first opening for exposing the support frame from the first movable body; the second movable body of the locking member is defined between the support frame and the second inclined surface of the outer ring
- the supporting frame is provided with a second opening for exposing the supporting frame from the second movable body.
- the support frame has a ring shape and is arranged coaxially with the outer ring.
- the first inclined surface includes a plurality of first inclined surfaces distributed on the inner circumference of the outer ring; each of the first movable bodies is installed in each of the first inclined surfaces through a first elastic member. In the first movable channel, the first elastic member maintains the initial position of the first movable body at the unlocking end of the first inclined surface.
- the first movable body is installed in the first movable channel through a first elastic member, and the first elastic member maintains the initial position of the first movable body on the first inclined surface
- the unlocking end of the second movable body is installed in the second movable channel through a second elastic member, and the second elastic member maintains the initial position of the second movable body at the unlocking of the second inclined surface end.
- the locking member further includes a mounting bracket, the first movable channel and the second movable channel are arranged in pairs, and the mounting bracket is arranged in the pair of the first movable channels. And the second movable channel, and between the unlocking end of the first inclined surface and the unlocking end of the second inclined surface; one end of the first elastic member and the mounting bracket are located in the first movable channel One side of the inner side is connected, the other end of the first elastic member is connected with the first movable body, and one end of the second elastic member is connected with the side of the mounting bracket located in the second movable channel, The other end of the second elastic member is connected with the second movable body.
- a partition is provided between the first movable channel and the second movable channel of an adjacent pair.
- the second inclined surface includes a plurality of second inclined surfaces distributed on the inner circumference of the outer ring, and the first inclined surface and the second inclined surface are arranged in pairs.
- first inclined surface and the second inclined surface arranged in pairs are distributed axially symmetrically with respect to the diameter of the outer ring.
- the locking member is a one-way locking member; a pair of coaxial and opposite unidirectional locking members are arranged in the first connecting hole.
- the first connecting hole is a non-circular hole or at least a section of a non-circular hole, and the outer surface of the outer ring matches the non-circular hole.
- first connecting hole and the second connecting hole are coaxially arranged and are not connected to each other.
- the present disclosure also provides a rotating assembly, including a first drive shaft assembly and a second drive shaft assembly, and also includes the above-mentioned coupling, and the coupling is sleeved on the first drive shaft through the outer ring.
- a rotating assembly including a first drive shaft assembly and a second drive shaft assembly, and also includes the above-mentioned coupling, and the coupling is sleeved on the first drive shaft through the outer ring.
- the first movable body is in contact with the first drive shaft assembly, and the first movable body is driven to the locking end of the first inclined surface by rotating the first drive shaft assembly or the outer ring Or the unlocking end moves; the second drive shaft assembly is fixedly connected to the second connecting hole.
- the first drive shaft assembly is a revolving body; the second drive shaft assembly is fixedly connected to the second connecting hole by a fastener.
- the present disclosure provides a container, including a container body and a base, and further comprising the above-mentioned rotating assembly.
- One of the first drive shaft assembly and the second drive shaft assembly is connected to the container body and extends into In the container body, the other of the first drive shaft assembly and the second drive shaft assembly is connected to the base.
- one end of the first drive shaft assembly or the second drive shaft assembly that extends into the container body is equipped with a rotary actuator; the base is provided with a power mechanism, and the first drive shaft The end of the component or the second drive shaft component connected to the base is connected to the power mechanism.
- the rotation execution component includes one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade.
- the present disclosure provides a two-way locking member, including: an outer ring, the inner wall of the outer ring is configured with a movable channel; the movable body includes a first movable body and a second movable body, and the first movable body and the second movable body Both the first movable body and the second movable body are partly exposed outside the movable channel. Both the first movable body and the second movable body are provided with a locking end and an unlocking end.
- the first movable body is configured with a first wedge surface
- the second movable body is configured with a second wedge surface
- both the first wedge surface and the second wedge surface are provided with a locking end and an unlocking end.
- the exposed end of the first movable body and/or the installation end of the first movable body is configured with a first wedge surface; the exposed end of the second movable body and/or the installation end of the second movable body is configured with a first wedge surface; Two wedge surfaces.
- both the exposed end and the mounting end of the first movable body are configured with first wedge surfaces, the locking ends of the two first wedge surfaces are arranged diagonally, and the unlocking ends of the two first wedge surfaces are opposite.
- Angle setting; both the exposed end and the mounting end of the second movable body are configured with second wedge surfaces, the locking ends of the two second wedge surfaces are set diagonally, and the unlocking ends of the two second wedge surfaces are set diagonally.
- the support frame has a ring shape and is arranged coaxially with the outer ring.
- the number of the first movable body and the second movable body is at least one, and the first movable body and the second movable body are distributed on the inner periphery of the movable channel; each of the first movable body and the second movable body Both are installed in the movable channel through an elastic member, and the elastic member maintains the initial positions of the first movable body and the second movable body at the respective unlocking ends.
- the first movable body and the second movable body are both wedges, and the elastic member is a spring.
- first movable body and the second movable body are arranged in pairs.
- the present disclosure provides a rotary head, including: a mounting sleeve with a mounting hole at the lower end; the two-way locking member as described in any one of the above, fixed in the mounting hole through an outer ring; Outside the installation sleeve.
- the upper end of the mounting sleeve forms an upwardly protruding grip portion, and the grip portion is provided with anti-slip patterns.
- it further includes a sealing element for sealing the lower end of the two-way locking element; the sealing element is at least partially disposed in the mounting hole and located on the opening side of the mounting hole.
- it further includes a first magnetic member fixed on the opening side of the mounting hole.
- the rotation execution component includes one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating paddle.
- the present disclosure provides a rotating assembly, including a driving assembly, and further comprising: a rotating head as in any one of the above, the rotating head is sleeved on the driving assembly, and the first movable body and the second movable body are both in contact with the driving assembly ,
- the rotation driving assembly drives the first movable body to rotate from its unlocking end to the locking end, and the second movable body from its locking end to the unlocking end; or, the reverse rotation driving assembly drives the second movable body from its unlocking end Rotate to the locking end, and the first movable body rotates from the locking end to the unlocking end.
- the drive assembly is a rotating body.
- it further includes a second magnetic member, which is fixed on the drive assembly, and is arranged opposite to the first magnetic member of the rotating head and attracts each other.
- the present disclosure provides a container, including a container body, and further comprising: the rotating assembly as described in any one of the above, one end of the driving assembly is installed in the container body, and the rotating head is sleeved on the other end of the driving assembly.
- the present disclosure provides a coupling, including a coupling body, the first end of the coupling body is provided with a first connecting hole, and the second end is provided with a second connecting hole; further comprising: the bidirectional Locking member; the outer ring is fastened in the first connecting hole, the outer ring is used to sleeve on the first drive shaft assembly, and the second connecting hole is used to be fixedly connected to the second drive shaft assembly.
- first connecting hole and the second connecting hole are coaxially arranged and are not connected to each other.
- the present disclosure provides a rotating assembly, which includes a first drive shaft assembly and a second drive shaft assembly, and is characterized in that it also includes the above-mentioned coupling, which is sleeved on the first drive shaft assembly through an outer ring
- the first movable body and the second movable body are both in contact with the first drive shaft assembly; the second drive shaft assembly is fixedly connected with the second connecting hole.
- the present disclosure provides a container, which includes a container body and a base, and also includes the above-mentioned rotating assembly.
- One of the first drive shaft assembly and the second drive shaft assembly is connected to the container body and extends into the container body.
- the other of the drive shaft assembly and the second drive shaft assembly is connected to the base.
- one end of the first drive shaft assembly or the second drive shaft assembly extending into the container body is equipped with a rotary actuator; the base is provided with a power mechanism, and the first drive shaft assembly or the second drive shaft assembly is connected to One end of the base is connected with the power mechanism.
- the present disclosure provides a food processor, including the container described above, and the food processor is a soymilk machine, a wall breaker, a juicer, an egg beater, a dough mixer, a food mixer, and an air fryer , Shredder, grater, self-cooking pot, frying pan, soup machine or self-frying pan.
- the food processor is a soymilk machine, a wall breaker, a juicer, an egg beater, a dough mixer, a food mixer, and an air fryer , Shredder, grater, self-cooking pot, frying pan, soup machine or self-frying pan.
- the rotary head of the embodiment of the present disclosure by setting the first structure in the assembly hole on the rotary actuator, the outer surface of the mounting sleeve is set to the second structure matching the first structure, so that the rotary actuator is mounted to the mounting After putting on, there is no relative rotation between the two.
- the mounting sleeve can drive the rotating actuator to rotate synchronously to ensure a stable connection between the mounting sleeve and the rotating actuator; when installing the rotating actuator, directly
- the axial direction of the mounting sleeve aligns the assembly hole of the rotary actuator with the outer surface of the mounting sleeve, so that the first structure is aligned with the second structure and the rotary actuator is pressed.
- the rotary actuator needs to be disassembled, install it along the The rotating actuator can be removed from the sleeve in the opposite axial direction, and it is convenient to disassemble and assemble between the two.
- the rotating execution component is installed at the first limit step of the mounting sleeve, thereby positioning the rotating execution component and controlling the center of gravity of the rotating head.
- this kind of rotating head is installed on the drive shaft, the torque on the drive shaft is small, thereby ensuring the installation stability of the rotating head.
- the installation sleeve, the rotation execution component, the lock core installation body, the lock core and the first magnetic part are integrated.
- the drive shaft With the rotation of the drive shaft, the drive shaft will drive the lock core to move to the locked state to achieve the locking between the rotating head and the drive shaft and prevent the rotating head from falling off the drive shaft during rotation.
- the lock cylinder is unlocked under the action of external force, and then the rotating head and the drive shaft can be easily separated at this time, so as to realize the quick disassembly of the rotating head.
- this kind of rotating head not only guarantees quick disassembly and assembly, but also guarantees the safety of the product, and prevents equipment damage and accidents.
- the rotating head can be fastened to the drive shaft through the first magnetic member to prevent the rotating head from slipping off the drive shaft under specific working conditions.
- the rotating execution component is installed at the first limit step of the mounting sleeve, the center of gravity of the rotating head can be controlled.
- the arrangement of the seal can prevent foreign impurities from entering the installation sleeve, avoid impurities from affecting the locking effect of the lock cylinder, and ensure the cleanliness of the inside of the rotating head.
- the rotating head can be fastened to the drive shaft through the first magnetic member to prevent the rotating head from slipping off the drive shaft under specific working conditions.
- the rotating head is pluggably sleeved on the drive shaft, which facilitates the removal and installation of the rotating head and facilitates the cleaning of the rotating head. And because the rotating head will hold the drive shaft tightly under the action of centripetal force during the rotation, and then it is safe to use.
- the movable body in the positioning sleeve is used for In contact with the drive assembly to be assembled, due to the existence of the wedge surface, when the rotating drive assembly drives the movable body to rotate toward the locking end, the movable body is clamped on the outer periphery of the drive assembly to ensure that the rotating head is locked and synchronized with the drive assembly Rotation, due to the existence of the locking force of the movable body, can ensure that the rotating head will not be separated from the driving assembly when rotating, the connection is reliable, and the use is safe.
- the rotating head When the rotating head needs to be disassembled, turn the rotating head a slight angle in the opposite direction, so that the movable body rotates toward the unlocking end to unlock the drive assembly. At this time, only a small force is needed to remove the rotating head from the drive assembly. Pull out; easy to disassemble, easy to clean the rotating head.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component, and the rotating head is disassembled as a whole when disassembling and assembling. There are no other redundant parts, which avoids one or more parts being forgotten.
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the one-way locking piece is used as the component connected to the drive assembly, and the movable body is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that there is no gap between the drive assembly and the positioning sleeve, thereby reducing the size of the rotating head. Noise and vibration during rotation.
- An embodiment of the present disclosure provides a rotating assembly that includes a rotating head and a drive assembly.
- the rotating head is sleeved on the drive assembly through a positioning sleeve.
- the movable body in the positioning sleeve contacts the drive assembly. Due to the existence of the wedge surface, when the drive assembly is rotated When the movable body is driven to rotate toward the locking end, the movable body is clamped on the outer periphery of the drive assembly, which can ensure that the rotating head is locked and rotates synchronously with the drive assembly. Due to the existence of the locking force of the movable body, it can ensure that the rotating head will not stay It is separated from the drive assembly when rotating, the connection is reliable, and the use is safe.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids one or more parts being forgotten
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the embodiment of the present disclosure provides a container.
- the rotating head can be tightly hugged with the driving assembly to achieve a reliable connection when working, and only reverse rotation is required when disassembly is required.
- One angle to the rotating head it is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed, so as to avoid the accumulation of residues on the bottom of the container, especially around the bottom of the drive assembly. Thoroughly clean the container without cleaning dead corners, which solves the pain points of users.
- the embodiment of the present disclosure provides a two-way locking member, which adopts a first inclined surface inclined toward the rotation circumference direction of the outer ring and a second inclined surface inclined opposite to the rotation circumference of the outer ring provided in the outer ring.
- a movable body can move along the first inclined plane, and the second movable body can move along the second inclined plane; when both the first movable body and the second movable body are in contact with the driving assembly to be assembled; rotating the driving assembly drives the The first movable body moves to the locking end of the first inclined surface, and the second movable body moves to the unlocking end of the second inclined surface, thereby clamping the first movable body under the action of the first inclined surface
- the outer ring is locked on the drive assembly at this time; or, reverse rotation of the drive assembly drives the first movable body to move to the unlocking end of the first inclined surface, and the second movable body The body moves to the locking end of the second inclined surface, so that the second movable body is
- the outer ring is still locked on the driving assembly, realizing a two-way lock
- the two-way locking of the tightening part and the drive assembly ensures that the two-way locking part can rotate in forward and reverse synchronization with the drive assembly; when the rotating part is fixed outside the outer ring, the rotating part can rotate in forward and reverse synchronization with the drive assembly.
- the embodiment of the present disclosure provides a rotary head, by fixing the two-way locking member in the mounting sleeve, the rotary head is sleeved on the drive assembly to be assembled through the outer ring, and the first movable body and the second movable body in the outer ring are both In contact with the driving assembly, when the rotating driving assembly drives the first movable body to move to the locking end of the first inclined surface, the second movable body moves to the unlocking end of the second inclined surface, and under the action of the first inclined surface The first movable body is clamped on the outer periphery of the driving assembly, and the outer ring is locked on the driving assembly at this time; when the driving assembly is rotated in the reverse direction to drive the second movable body to move to the locking end of the second inclined surface , The first movable body moves to the unlocking end of the first inclined surface, and the second movable body is clamped on the outer circumference of the driving assembly under the action of the second inclined surface, and the outer ring
- the mounting sleeve, the two-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids the situation that one or more parts are forgotten , No need to check the orientation of the parts, quick disassembly and assembly, no disassembly tools, no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated many times.
- the two-way locking piece is used as a component connected to the drive assembly, and the first movable body or the second movable body is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that there is no gap between the drive assembly and the outer ring. Therefore, the noise and vibration of the rotating head can be reduced.
- An embodiment of the present disclosure provides a rotating assembly that includes a rotating head and a driving assembly.
- the rotating head is sleeved on the driving assembly through an outer ring.
- the first movable body and the second movable body in the outer ring contact the driving assembly.
- the outer ring is locked on the drive assembly at this time; when the drive assembly is rotated in the reverse direction to drive the second movable body to move to the locking end of the second inclined surface, the first movable body moves toward The unlocking end of the first inclined surface moves, and the second movable body is clamped on the outer periphery of the driving assembly under the action of the second inclined surface.
- the outer ring is still locked on the driving assembly, which can ensure that the rotating head rotates forward or It will not be separated from the drive assembly when reversing, the connection is reliable and the use is safe.
- the mounting sleeve, the two-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids the situation that one or more parts are forgotten , No need to check the orientation of the parts, quick disassembly and assembly, no disassembly tools, no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated many times.
- the embodiment of the present disclosure provides a food processor, such as a soymilk machine, a wall breaker, a juicer, an egg beater or a dough mixer, using the above container, can also achieve reliable connection and convenient disassembly of the rotating head, and facilitate the rotation
- the head is removed and cleaned, and it is also convenient to clean the bottom of the food processor after the rotating head is removed, so that the food processor can be thoroughly cleaned without cleaning dead corners, and there is no need for the user to reach into the food processor for cleaning, and no cuts
- the condition of the user's hands and safe use have improved user satisfaction and product premium capabilities.
- the embodiment of the present disclosure provides a rotating head.
- the one-way locking element is fixed in the mounting sleeve.
- the one-way locking element includes a positioning sleeve and a movable body.
- the positioning sleeve is provided with an inclined surface.
- the rotating head is sleeved on the waiting sleeve through the positioning sleeve.
- the movable body in the positioning sleeve is used to contact the drive assembly to be assembled.
- the rotating drive assembly drives the movable body to move to the locking end
- the movable body is clamped under the action of the inclined plane
- the rotating head is locked and rotates synchronously with the drive assembly. Due to the locking force of the movable body, it can be ensured that the rotating head will not be separated from the drive assembly during rotation, and the connection is reliable and safe to use.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids one or more parts being forgotten
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the one-way locking piece is used as the component connected to the drive assembly, and the movable body is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that there is no gap between the drive assembly and the positioning sleeve, thereby reducing the size of the rotating head. Noise and vibration during rotation.
- An embodiment of the present disclosure provides a rotating assembly, which includes a rotating head and a driving assembly.
- the rotating head is sleeved on the driving assembly through a positioning sleeve.
- the movable body in the positioning sleeve contacts the driving assembly.
- the rotating driving assembly drives the movable body to lock
- the movable body is clamped on the outer circumference of the drive assembly under the action of the inclined plane, which can ensure that the rotating head is locked and rotates synchronously with the drive assembly. Due to the existence of the locking force of the movable body, it can ensure that the rotating head will not rotate It is disconnected from the drive assembly at time, the connection is reliable and the use is safe.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids one or more parts being forgotten
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the drive components such as the drive shaft can be a revolving body, that is, an optical shaft, without complex structures such as key grooves and keys.
- the drive shaft only needs to be directly inserted into the positioning sleeve without alignment, and the installation is very simple and fast.
- the embodiment of the present disclosure provides a container.
- the rotating head can be tightly hugged with the driving assembly to achieve a reliable connection when working, and only reverse rotation is required when disassembly is required.
- One angle to the rotating head it is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed, so as to avoid the accumulation of residues on the bottom of the container, especially around the bottom of the drive assembly. Thoroughly clean the container without cleaning dead corners, which solves the pain points of users.
- the embodiment of the present disclosure provides a food processor, such as a soymilk machine, a wall breaker, a juicer, an egg beater or a dough mixer, etc., using the above container, which can also achieve reliable connection and convenient disassembly of the rotating head, and facilitate The rotating head is removed for cleaning, and it is also convenient to clean the bottom of the food processor after the rotating head is removed, so that the food processor can be thoroughly cleaned without cleaning dead corners, and there is no need for the user to reach into the food processor for cleaning, and no cutting will occur.
- the condition of hurting the user’s hand and safe use has improved user satisfaction and the premium ability of the product.
- the embodiment of the present disclosure provides a rotary head, by fixing a one-way locking member in a mounting sleeve, the one-way locking member includes a positioning sleeve and a movable body.
- the inner wall of the positioning sleeve is formed with a movable channel, and the movable body is partially exposed to the movable body.
- the channel, the movable body is constructed with a wedge surface, the wedge surface is provided with a locking end and an unlocking end.
- the rotating head is sleeved on the drive assembly to be assembled, such as the drive shaft, through a positioning sleeve.
- the movable body in the positioning sleeve is used to Due to the existence of the wedge surface, when the rotating drive assembly drives the movable body to rotate toward the locking end, the movable body is clamped on the outer periphery of the drive assembly, which can ensure that the rotating head is locked and rotates synchronously with the drive assembly.
- the existence of the locking force of the movable body can ensure that the rotating head will not be separated from the driving assembly when rotating, the connection is reliable, and the use is safe.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids one or more parts being forgotten
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the one-way locking piece is used as the component connected to the drive assembly, and the movable body is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that there is no gap between the drive assembly and the positioning sleeve, thereby reducing the size of the rotating head. Noise and vibration during rotation.
- An embodiment of the present disclosure provides a rotating assembly that includes a rotating head and a drive assembly.
- the rotating head is sleeved on the drive assembly through a positioning sleeve.
- the movable body in the positioning sleeve contacts the drive assembly. Due to the existence of the wedge surface, when the drive assembly is rotated When the movable body is driven to rotate toward the locking end, the movable body is clamped on the outer periphery of the drive assembly, which can ensure that the rotating head is locked and rotates synchronously with the drive assembly. Due to the existence of the locking force of the movable body, it can ensure that the rotating head will not stay It is separated from the drive assembly when rotating, the connection is reliable, and the use is safe.
- the mounting sleeve, the one-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids one or more parts being forgotten
- the disassembly and assembly are quick, no disassembly tools are required, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the drive components such as the drive shaft can be a revolving body, that is, an optical shaft, without complex structures such as key grooves and keys.
- the drive shaft only needs to be directly inserted into the positioning sleeve without alignment, and the installation is very simple and fast.
- the embodiment of the present disclosure provides a container.
- the rotating head can be tightly hugged with the driving assembly to achieve a reliable connection when working, and only reverse rotation is required when disassembly is required.
- One angle to the rotating head it is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed, so as to avoid the accumulation of residues on the bottom of the container, especially around the bottom of the drive assembly. Thoroughly clean the container without cleaning dead corners, which solves the pain points of users.
- the embodiment of the present disclosure provides a coupling, by fixing a locking member in the coupling body, the locking member includes an outer ring and a movable body, the inner wall of the outer ring is formed with a movable channel, and the movable body is partially exposed to the movable channel , The movable body is provided with a wedge surface, and the wedge surface is provided with a locking end and an unlocking end.
- the movable body is always clamped on the outer wall of the first drive shaft assembly when the coupling is working, which can ensure that there is no gap between the first drive shaft assembly and the outer ring. Clearance, which can reduce noise and vibration when the coupling rotates.
- An embodiment of the present disclosure provides a rotating assembly, including a coupling, a first drive shaft assembly, and a second drive shaft assembly.
- the coupling is fixedly connected to the second drive shaft assembly.
- the coupling is sleeved on the first drive shaft assembly through an outer ring. On the drive shaft assembly, installation is very convenient, no need to align or adjust the installation angle.
- the movable body in the outer ring is in contact with the first drive shaft assembly.
- the role of the movable body on the wedge surface The lower clamp is clamped on the outer circumference of the first drive shaft assembly, so as to ensure that the coupling and the first drive shaft assembly are locked and rotated synchronously, the connection is reliable, and the use is safe, and the outer ring is locked outside the first drive shaft assembly to ensure There is no gap between the two, and the rotation is more stable.
- the coupling When it is necessary to disassemble the coupling and the first drive shaft assembly, rotate the first drive shaft assembly or the outer ring to a certain angle in the reverse direction, so that the movable body rotates toward the unlocking end to unlock the first drive shaft assembly.
- the coupling can be separated from the first drive shaft assembly by applying a small force; the disassembly is convenient.
- the first drive shaft assembly such as the drive shaft
- the drive shaft can be a revolving body or optical shaft, without complex structures such as keyways and keys.
- the drive shaft only needs to be directly inserted into the outer ring without alignment, and the installation is very simple and fast.
- a container provided by an embodiment of the present disclosure includes a container body and a base.
- One of a first drive shaft assembly and a second drive shaft assembly is connected to the container body and extends into the container body.
- the other of the drive shaft assembly and the second drive shaft assembly is connected to the base, the first drive shaft assembly and the second drive shaft assembly are connected by a coupling, and only the first drive shaft assembly needs to be inserted into the outside during installation.
- the outer ring can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, and it is more It is stable, with little vibration and noise, and relatively little heat, which solves the main pain points of users.
- An embodiment of the present disclosure provides a food processor, such as a soymilk machine, a wall breaker, a juicer, an egg beater, or a dough mixer, etc., using the above container, which can also achieve quick connection and convenient disassembly of the container body and the base , When working, ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which improves user satisfaction and product premium ability.
- a food processor such as a soymilk machine, a wall breaker, a juicer, an egg beater, or a dough mixer, etc.
- the embodiment of the present disclosure provides a coupling, by fixing a locking member in the coupling body, the locking member includes an outer ring and a first movable body, and a first inclined surface is provided in the outer ring.
- the first drive shaft assembly such as the drive shaft, can be inserted into the outer ring or the outer ring can be sleeved on the drive shaft. The installation is very convenient and quick, without alignment and adjustment of the installation angle.
- the first drive shaft assembly or the outer ring When the first drive shaft assembly or the outer ring is rotated to drive the first movable body to move to the locking end, the first movable body is clamped on the outer circumference of the first drive shaft assembly under the action of the first inclined surface, thereby ensuring the coupling Locked with the first drive shaft assembly and rotated synchronously, the connection is reliable and safe to use, and the outer ring is locked outside the first drive shaft assembly to ensure that there is no gap between the two, and the rotation is more stable.
- An embodiment of the present disclosure provides a rotating assembly, including a coupling, a first drive shaft assembly, and a second drive shaft assembly.
- the coupling is fixedly connected to the second drive shaft assembly.
- the coupling is sleeved on the first drive shaft assembly through an outer ring. On the drive shaft assembly, installation is very convenient, no need to align or adjust the installation angle.
- the first movable body in the outer ring is in contact with the first drive shaft assembly.
- the first drive shaft assembly or the second drive shaft assembly is rotated to drive the outer ring to rotate to drive the first movable body to move to the locking end
- the first movable body The body is clamped on the outer circumference of the first drive shaft assembly under the action of the first inclined surface, so as to ensure that the coupling and the first drive shaft assembly are locked and rotated synchronously, the connection is reliable, and the use is safe, and the outer ring is locked on the first drive shaft assembly. Outside a drive shaft assembly, ensure that there is no gap between the two, and the rotation is more stable.
- the first drive shaft assembly such as the drive shaft
- the drive shaft can be a revolving body or optical shaft, without complex structures such as keyways and keys.
- the drive shaft only needs to be directly inserted into the outer ring without alignment, and the installation is very simple and fast.
- a container provided by an embodiment of the present disclosure includes a container body and a base.
- One of a first drive shaft assembly and a second drive shaft assembly is connected to the container body and extends into the container body.
- the other of the drive shaft assembly and the second drive shaft assembly is connected to the base, the first drive shaft assembly and the second drive shaft assembly are connected by a coupling, and only the first drive shaft assembly needs to be inserted into the outside during installation.
- the outer ring can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, and it is more It is stable, with little vibration and noise, and relatively little heat, which solves the main pain points of users.
- the embodiment of the present disclosure provides a food processor, such as a soymilk maker, a wall breaker, a juicer, an egg beater or a dough mixer, etc., using the above container, which can also achieve quick connection and convenient disassembly of the container body and the base , When working, ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which improves user satisfaction and product premium ability.
- a food processor such as a soymilk maker, a wall breaker, a juicer, an egg beater or a dough mixer, etc.
- the embodiment of the present disclosure provides a two-way locking member, which adopts a movable channel provided in the outer ring, a first movable body and a second movable body are respectively arranged in the movable channel, and both the first movable body and the second movable body are provided with a lock
- the diameter of the first movable body through its locking end is greater than the diameter of the first movable body through its unlocking end
- the diameter of the second movable body through its locking end is greater than the diameter of the second movable body through its unlocking end.
- rotating the driving assembly drives the first movable body to rotate from its unlocking end to the locking end, and the second movable body is rotated by The locking end rotates to the unlocking end, thereby clamping the first movable body on the outer circumference of the driving assembly, and at this time, the outer ring is locked on the driving assembly; or rotating the driving assembly in the opposite direction to drive the second movable body Rotate from the unlocking end to the locking end, and the first movable body rotates from the locking end to the unlocking end to clamp the second movable body on the outer circumference of the drive assembly, at this time the outer ring is still locked in the drive assembly
- the two-way locking of the two-way locking part and the drive assembly is realized, ensuring that the two-way locking part can rotate in forward and reverse directions with the drive assembly; when the rotating part is fixed outside the outer ring, the rotating part can be forward and backward with the drive assembly
- the embodiment of the present disclosure provides a rotating head, by fixing a two-way locking member in a mounting sleeve, the rotating head is sleeved on a drive assembly to be assembled through an outer ring, such as a drive shaft, a first movable body in the outer ring and The second movable body is in contact with the drive shaft to be assembled; when the rotating drive shaft drives the first movable body to rotate from its unlocking end to the locking end, the second movable body rotates from its locking end to the unlocking end , So that the first movable body is clamped on the outer circumference of the drive shaft, at this time the outer ring is locked on the drive shaft; when the drive shaft is rotated in the reverse direction, the second movable body is rotated from its unlocking end to the locking end When the first movable body rotates from its locking end to the unlocking end, the second movable body is clamped on the outer circumference of the drive shaft.
- an outer ring such as a drive shaft,
- the outer ring is still locked on the drive shaft, realizing a two-way locking member
- the two-way locking with the drive shaft ensures that the two-way locking member can rotate in forward and reverse directions with the drive shaft; when the rotating part is fixed outside the outer ring, the rotating part can rotate in forward and reverse directions with the drive assembly; due to the first movable body Or the existence of the locking force of the second movable body can ensure that the rotating head will not be separated from the drive assembly during forward or reverse rotation, reliable connection and safe use.
- the rotating head When the rotating head needs to be disassembled, rotate the rotating head in a slight angle in the opposite direction, so that the first movable body rotates from the locking end to the unlocking end or the second movable body rotates from the locking end to the unlocking end to unlock the drive assembly. At this time, the rotating head can be pulled out from the drive assembly only by applying a small force; the disassembly is convenient and it is convenient to clean the rotating head.
- the mounting sleeve, the two-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids the situation that one or more parts are forgotten , Fast disassembly and assembly, no disassembly and assembly tools, no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the two-way locking piece is used as a component connected to the drive assembly, and the first movable body or the second movable body is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that there is no gap between the drive assembly and the outer ring. Therefore, the noise and vibration during the rotation of the rotating head can be reduced, and the heat conduction between the rotating head and the driving assembly can be reduced.
- An embodiment of the present disclosure provides a rotating assembly that includes a rotating head and a driving assembly.
- the rotating head is sleeved on the driving assembly through an outer ring.
- the first movable body and the second movable body in the outer ring contact the driving assembly.
- the assembly drives the first movable body to rotate from its unlocking end to the locking end, the second movable body rotates from its locking end to the unlocking end, thereby clamping the first movable body on the outer periphery of the driving assembly.
- the outer ring is still locked on the drive assembly, realizing the bidirectional locking of the bidirectional locking member and the driving assembly, ensuring that the bidirectional locking member can be
- the component rotates forward and backward synchronously; when the rotating part is fixed outside the outer ring, the rotating part can rotate forward and backward synchronously with the drive assembly; due to the existence of the locking force of the first movable body or the second movable body, the rotation head can be ensured It will not be separated from the drive assembly during forward or reverse rotation, reliable connection and safe use.
- the rotating head When the rotating head needs to be disassembled, the rotating head is rotated at a certain angle in the opposite direction, so that the first movable body rotates from the locking end to the unlocking end or the second movable body rotates from the locking end to the unlocking end to unlock the drive assembly, At this time, only a small force is needed to pull out the rotating head from the drive assembly; the disassembly is convenient and the rotating head is easy to clean.
- the mounting sleeve, the two-way locking member and the rotating actuator form a component
- the rotating head is disassembled as a whole when disassembling and assembling, there are no other redundant parts, which avoids the situation that one or more parts are forgotten , Fast disassembly and assembly, no disassembly and assembly tools, no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the operation is simple, and there is no need to check or interfere with the orientation of the drive assembly during assembly or disassembly.
- the drive components such as the drive shaft
- the drive shaft only needs to be directly inserted into the outer ring without alignment, and the installation is very simple and fast.
- a drive assembly and a rotating head sleeved with the drive assembly are arranged in the container body, so that the rotating head can be tightly hugged with the drive assembly to achieve a reliable connection when working, and only needs to be reversed when it needs to be disassembled.
- One angle to the rotating head it is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed, so as to avoid the accumulation of residues on the bottom of the container, especially around the bottom of the drive assembly. Thoroughly clean the container without cleaning dead corners, which solves the pain points of users and improves user satisfaction.
- the embodiment of the present invention provides a food processor, such as a soymilk machine, a wall breaker, a juicer, an egg beater or a dough mixer, etc., using the above container, can also achieve reliable connection and convenient disassembly of the rotating head, and facilitate The rotating head is removed for cleaning, and it is also convenient to clean the bottom of the food processor after the rotating head is removed, so that the food processor can be thoroughly cleaned without cleaning dead corners, and there is no need for the user to reach into the food processor for cleaning, and no cutting will occur.
- the condition of hurting the user’s hand and safe use has improved user satisfaction and the premium ability of the product.
- the embodiment of the present invention provides a coupling, by fixing the two-way locking member in the coupling body, when installing, only the first drive shaft assembly, such as the drive shaft, is inserted into the outer ring or the outer ring is sleeved It can be installed on the drive shaft, and the installation is very convenient and fast, without alignment and adjustment of the installation angle.
- the first movable body When rotating the first drive shaft assembly or the outer ring drives the first movable body to rotate from the unlocking end to the locking end, the first movable body is clamped on the outer circumference of the first drive shaft assembly, or the first drive shaft assembly or When the outer ring drives the second movable body to rotate from the unlocking end to the locking end, the second movable body is clamped on the outer circumference of the first drive shaft assembly to ensure that the coupling and the first drive shaft assembly are locked in both directions and rotated synchronously ,
- the connection is reliable and safe to use, and the outer ring is locked outside the first drive shaft assembly to ensure that there is no gap between the two, and the rotation is more stable.
- the first movable body or the second movable body is always clamped on the outer wall of the first drive shaft assembly when the coupling is working, which can ensure the first drive shaft assembly There is no gap between the outer ring and the outer ring, which can reduce the noise and vibration when the coupling rotates.
- An embodiment of the present invention provides a rotary assembly, which includes a coupling, a first drive shaft assembly, and a second drive shaft assembly.
- the coupling is fixedly connected to the second drive shaft assembly.
- the coupling is sleeved on the first drive shaft assembly through an outer ring. On the drive shaft assembly, installation is very convenient, no need to align or adjust the installation angle.
- the outer ring can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, and it is more It is stable, with little vibration and noise, and relatively little heat, which solves the main pain points of users.
- the embodiment of the present invention provides a food processor, such as a soymilk machine, a wall breaker, a juicer, an egg beater or a dough mixer, etc., using the above container, which can also realize the quick connection and convenient disassembly of the container body and the base , When working, ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which improves user satisfaction and product premium ability.
- a food processor such as a soymilk machine, a wall breaker, a juicer, an egg beater or a dough mixer, etc.
- Figure 1-a is a schematic diagram of the assembly relationship between the mounting shaft, the mounting sleeve, the lock core mounting body, the sealing member, and the first magnetic member of the embodiment of the present disclosure
- Fig. 1-b is a schematic diagram of the assembly relationship between the mounting sleeve, the mounting shaft, the lock core mounting body, the sealing member and the first magnetic member of the embodiment of the present disclosure
- Figure 1-d is a schematic diagram of the assembly relationship between the mounting shaft, the mounting sleeve, the lock core mounting body, the sealing member, and the first magnetic member of the first embodiment of the present disclosure
- Figure 2-a is a schematic diagram of the structure of the rotating head of the embodiment of the present disclosure.
- Figure 2-c is a schematic diagram of the structure of the rotating head of the embodiment of the present disclosure.
- Figure 2-d is a schematic diagram of the structure of the rotating head of the first embodiment of the present disclosure.
- FIG. 3 is a schematic diagram of the assembly relationship between the transition surface of the lock cylinder installation body and the lock cylinder in the unlocked state in the embodiment of the present disclosure
- FIG. 4 is a schematic diagram of the assembly relationship between the transition surface of the lock cylinder installation body and the lock cylinder in the locked state in the embodiment of the present disclosure
- FIG. 5 is a schematic diagram of the assembly relationship between the lock cylinder mounting body and one of the wedge-shaped block lock cylinders in the embodiment of the present disclosure
- FIG. 6 is a schematic diagram of the assembling relationship between the circumferential surface of the lock cylinder installation body and the lock cylinder in the unlocked state in the embodiment of the present disclosure
- FIG. 8 is a schematic diagram of the assembly relationship between the lock cylinder mounting body and another wedge block lock cylinder in the embodiment of the present disclosure
- FIG. 9 is a schematic diagram of the assembly relationship between the lock cylinder mounting body and another wedge block lock cylinder in the embodiment of the present disclosure.
- FIG. 10 is a schematic diagram of the assembly relationship between the drive shaft, the second magnetic member and the second stopper of the embodiment of the present disclosure
- Fig. 11-a is a schematic structural diagram of a rotating assembly of an embodiment of the present disclosure.
- 11-c is a schematic diagram of the structure of the rotating assembly of the embodiment of the present disclosure.
- Fig. 11-d is a schematic diagram of the structure of the rotating assembly of the first embodiment of the present disclosure.
- FIG. 12 is a schematic diagram of the assembly relationship between the mounting shaft, the mounting sleeve, the lock core mounting body, the sealing member, and the first magnetic member of the second embodiment of the present disclosure
- FIG. 13 is a schematic diagram of the structure of the rotating head of the second embodiment of the present disclosure.
- 15 is a schematic diagram of the principle of the structure of a bidirectional locking member that is locked when the drive shaft rotates counterclockwise in an embodiment of the disclosure
- 16 is a schematic diagram of the principle of the structure of a bidirectional locking member that is locked when the drive shaft rotates clockwise in an embodiment of the disclosure
- FIG. 17 is a schematic top view of a two-way locking member according to an embodiment of the disclosure.
- Figure 19 is an axial sectional view of the structure of the mounting sleeve in Figure 18;
- FIG. 20 is a schematic structural diagram of a rotating assembly according to an embodiment of the disclosure.
- 21 is a schematic diagram of an axial sectional view of a rotating head according to an embodiment of the disclosure.
- Figure 22 is an axial sectional view of the structure of the mounting sleeve in Figure 21;
- FIG. 23 is a schematic diagram of an axial cross-sectional structure of another rotating head according to an embodiment of the disclosure.
- Fig. 24 is an axial sectional view of the structure of the mounting sleeve in Fig. 23;
- 25 is a schematic diagram of the structure of the one-way locking member in the locked state in the embodiment of the disclosure.
- FIG. 26 is a schematic diagram of the structural principle of the one-way locking member in the unlocked state in the embodiment of the disclosure.
- Figure 27 is a schematic top view of the one-way locking member in the embodiment of the disclosure.
- FIG. 28 is a schematic diagram of an axial cross-sectional structure of a rotating assembly according to an embodiment of the disclosure.
- FIG. 29 is a schematic view of an axial cross-sectional structure of another rotating assembly according to an embodiment of the disclosure.
- FIG. 30 is an axial sectional view of the structure of the rotating head of FIG. 21 with a first magnetic member
- FIG. 31 is an axial sectional view of the structure of the rotating head of FIG. 23 with a first magnetic member
- Fig. 32 is an axial cross-sectional structural diagram of the rotating assembly of Fig. 28 provided with a first magnetic member and a second magnetic member;
- FIG. 33 is an axial cross-sectional structural diagram of the rotating assembly of FIG. 29 provided with a first magnetic member and a second magnetic member;
- FIG. 34 is a schematic diagram of an axial cross-sectional structure of a rotating head according to an embodiment of the disclosure.
- Fig. 35 is an axial sectional view of the structure of the mounting sleeve in Fig. 34;
- Fig. 37 is an axial sectional view of the structure of the mounting sleeve in Fig. 36;
- FIG. 38 is a schematic diagram of the structural principle of a one-way locking member according to an embodiment of the disclosure.
- Fig. 39 is a schematic structural diagram of a one-way locking member according to another embodiment of the present disclosure.
- FIG. 40 is a schematic top view of the structure of the one-way locking member in the embodiment of the disclosure.
- 41 is a schematic view of an axial cross-sectional structure of a rotating assembly according to an embodiment of the disclosure.
- FIG. 42 is a schematic diagram of an axial cross-sectional structure of another rotating assembly according to an embodiment of the disclosure.
- Fig. 43 is an axial cross-sectional structural diagram of the rotating head shown in Fig. 34 provided with a first magnetic member;
- Fig. 44 is an axial sectional view of the structure of the rotary head shown in Fig. 45 with a first magnetic member
- FIG. 45 is an axial cross-sectional structural diagram of the rotating assembly shown in FIG. 41 provided with a first magnetic member and a second magnetic member;
- Fig. 46 is an axial cross-sectional structural diagram of the rotating assembly shown in Fig. 42 provided with a first magnetic member and a second magnetic member;
- FIG. 47 is a schematic diagram of an axial sectional view of a coupling according to an embodiment of the disclosure.
- FIG. 48 is a schematic diagram of the structural principle of a locking member according to an embodiment of the disclosure.
- FIG. 49 is a schematic diagram of the structural principle of a locking member according to another embodiment of the disclosure.
- FIG. 50 is a schematic top view of the structure of the locking member in the embodiment of the disclosure.
- FIG. 51 is a schematic structural diagram of a container according to an embodiment of the disclosure.
- Figure 52 is a partial enlarged view of A in Figure 51;
- FIG. 53 is a schematic diagram of an axial sectional view of a coupling according to an embodiment of the disclosure.
- Fig. 54 is a schematic diagram of the structural principle of the locking member in the locked state in the embodiment of the disclosure.
- Figure 55 is a schematic diagram of the structural principle of the locking member in the unlocked state in the embodiment of the disclosure.
- FIG. 56 is a schematic diagram of the structure of the locking member locked when the drive shaft rotates counterclockwise in another embodiment of the present disclosure
- FIG. 57 is a schematic diagram of the structure principle of the locking member locked when the drive shaft rotates clockwise in another embodiment of the present disclosure
- FIG. 58 is a schematic top view of the structure of the locking member in the embodiment of the disclosure.
- FIG. 59 is a schematic structural diagram of a container according to an embodiment of the disclosure.
- Figure 61 is a top view of the mounting sleeve in the rotating head of the embodiment of the present disclosure.
- FIG. 62 is a top view of the rotation execution component in the rotation head of the embodiment of the present disclosure.
- FIG. 63 is a schematic diagram of the exploded relationship among the rotating execution component, the mounting sleeve, and the first stopper in the rotating head of the embodiment of the present disclosure
- Figure 64 is a schematic diagram of Figure 63 after assembly
- Figure 65 is a schematic structural view of an embodiment of the two-way locking member of the present invention.
- Figure 66 is a schematic structural view of another embodiment of the two-way locking member of the present invention.
- 67 is a schematic view of the axial cross-sectional structure of a rotary head according to an embodiment of the present invention.
- Fig. 68 is an axial sectional structural diagram of the mounting sleeve in Fig. 67;
- Figure 69 is a schematic top view of the structure of the two-way locking member in Figure 67;
- 70 is a schematic view of an axial cross-sectional structure of a rotating assembly according to an embodiment of the present invention.
- FIG. 71 is an axial sectional view of the structure of the rotating head shown in FIG. 67 with a first magnetic member
- Fig. 72 is an axial cross-sectional structural diagram of the rotating assembly shown in Fig. 70 provided with a first magnetic member and a second magnetic member;
- Figure 73 is a schematic view of an axial sectional view of a coupling according to an embodiment of the present invention.
- Figure 74 is a schematic structural diagram of a container with a coupling according to an embodiment of the present invention.
- Fig. 75 is a partial enlarged view of A in Fig. 74;
- connection and “connected” should be understood in a broad sense, for example, they may be fixed connection, detachable connection, or integral Ground connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium.
- connection and “connected” should be understood in a broad sense, for example, they may be fixed connection, detachable connection, or integral Ground connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium.
- the rotating head of the embodiment includes a mounting sleeve 1, a rotating execution part 3, a lock core mounting body 2, a lock core 11 and a seal 5.
- a mounting hole is formed inside the mounting sleeve 1.
- the rotating actuator 3 is fixed on the outside of the mounting sleeve 1.
- the lock cylinder mounting body 2 is fixed in the mounting hole, and a moving passage 201 is formed, and the moving passage 201 has an extension along the rotation circumferential direction of the rotation execution component 3.
- the lock core 11 is movably arranged in the moving channel 201 and is partially exposed from the moving channel 201.
- the lock cylinder 11 is locked when the moving channel 201 moves forward; the lock cylinder 11 is unlocked when the moving channel 201 moves backward; the seal 5 is at least partially fixed in the mounting hole and located at the open end of the mounting hole, as shown in Figure 1 -a, that is, the seal 5 is located on the lower side of the lock cylinder installation body 2.
- the moving channel 201 has an extension along the rotation circumferential direction of the rotation performing member 3", that is, “the extension direction of the moving channel 201 has a tangential component along the rotation circle of the stirring performing member 3”,
- the lock cylinder 11 can be driven to move forward along the moving channel 201 and be locked.
- the extending direction of the moving channel 201 is not only a component along the axial direction of the mounting hole or the radial direction of the rotation circle, but also has a component tangentially upwards of the rotation circle.
- “rotation circle” refers to any circle with the central axis of the drive shaft 4 as the central axis.
- forward and reverse mentioned in the application documents are only relative concepts. For example, either clockwise or counterclockwise is the forward direction, left or right is the forward direction, or forward or backward is the forward direction. When the direction of the forward direction is determined, the reverse direction is the opposite direction to the forward direction.
- the mounting sleeve 1, the rotating execution part 3, the lock core mounting body 2, the lock core 11 and the sealing member 5 are integrated.
- the drive shaft 4 will drive the lock core 11 to move forward, so that the lock core 11 is locked to achieve the locking between the rotating head and the drive shaft 4, and prevent the rotating head from moving from the drive shaft during rotation. 4 falls off.
- the lock core 11 moves in the reverse direction to unlock under the action of external force, and then the rotating head and the drive shaft 4 can be easily separated at this time, so as to realize the quick disassembly of the rotating head.
- this kind of rotating head not only guarantees quick disassembly and assembly, but also guarantees the safety of the product, and prevents equipment damage and accidents.
- the arrangement of the sealing member 5 can prevent external impurities from entering the mounting sleeve 1, prevent impurities from affecting the locking effect of the lock cylinder 11, and ensure the cleanliness of the inside of the rotating head.
- the rotating head Since the mounting sleeve 1, the rotating actuator 3, the lock core mounting body 2, the lock core 11 and the seal 5 are assembled as a whole when disassembling, that is, the rotating head has no other redundant parts, which avoids the process of disassembling and installing the rotating head. One or more components are forgotten.
- the disassembly and assembly of this kind of rotating head is quick, without disassembly and assembly tools, and there is no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the seal 5 is at least partially fixed in the mounting hole refers to a situation where the seal 5 cannot slide off the mounting sleeve 1, and cannot move in the mounting hole of the mounting sleeve 1.
- the mounting sleeve 1 in order to fix the lock cylinder mounting body 2 and the sealing member 5 with the mounting sleeve 1, the mounting sleeve 1 is made of elastic material, and then when the lock cylinder mounting body 2 and the sealing member 5 are installed in the mounting hole At this time, the mounting sleeve 1 is expanded to fasten the lock core mounting body 2 and the sealing member 5 in the mounting hole.
- lock cylinder mounting body 2 and the sealing member 5 can also be fixed in the mounting hole of the mounting sleeve 1 by any fixed connection method disclosed in the prior art.
- the rotating head of the embodiment includes a mounting sleeve 1, a rotating execution part 3, a lock core mounting body 2, a lock core 11, a sealing member 5 and a first magnetic member 10.
- a mounting hole is formed inside the mounting sleeve 1.
- the rotating actuator 3 is fixed on the outside of the mounting sleeve 1.
- the lock cylinder mounting body 2 is fixed in the mounting hole, and a moving channel 201 is formed.
- the moving channel 201 has an extension along the rotation circle of the rotation actuator.
- the lock core 11 is movably arranged in the moving channel 201 and is partially exposed from the moving channel 201.
- the lock cylinder 11 is locked when the moving channel 201 moves forward; the lock cylinder 11 is unlocked when the moving channel 201 moves backward.
- the seal 5 is fixed in the mounting hole and located at the opening.
- the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening.
- the movement channel 201 has an extension along the rotation circle of the rotation execution part
- the extension direction of the movement channel 201 has a tangential component along the rotation circle of the rotation execution part 3
- the lock cylinder 11 can be driven to move along the moving channel 201 to the locked end. That is, the extending direction of the moving channel 201 is not only a component along the axial direction of the mounting hole or the radial direction of the rotation circle, but also has a component tangentially upwards of the rotation circle.
- rotation circle refers to any circle with the central axis of the drive shaft 4 as the central axis.
- forward and reverse mentioned in the application documents are only relative concepts. For example, either clockwise or counterclockwise is the forward direction, left or right is the forward direction, or forward or backward is the forward direction. When the direction of the forward direction is determined, the reverse direction is the opposite direction to the forward direction.
- the mounting sleeve 1, the rotating execution part 3, the lock core mounting body 2, the lock core 11, the sealing member 5 and the first magnetic member 10 are integrated.
- the drive shaft 4 will drive the lock core 11 to move, so that the lock core 11 moves to the locked state to achieve the locking between the rotating head and the drive shaft 4, preventing the rotating head from driving during the rotation
- the shaft 4 falls off.
- the lock core 11 is unlocked under the action of external force, and then the rotating head and the drive shaft 4 can be easily separated at this time, so as to realize the quick disassembly of the rotating head.
- this kind of rotating head not only guarantees quick disassembly and assembly, but also guarantees the safety of the product, and prevents equipment damage and accidents.
- the arrangement of the sealing member 5 can prevent external impurities from entering the mounting sleeve 1, prevent impurities from affecting the locking effect of the lock cylinder 11, and ensure the cleanliness of the inside of the rotating head.
- the rotating head can be fastened to the drive shaft 4 through the first magnetic member 10 to prevent the rotating head from slipping off the drive shaft 4 under certain working conditions.
- the rotating head Since the mounting sleeve 1, the rotating actuator 3, the lock core mounting body 2, the lock core 11, the sealing member 5 and the first magnetic member 10 are as a whole during disassembly and assembly, that is, the rotating head has no other redundant parts, which avoids One or more parts were forgotten during the disassembly and assembly process of the rotating head.
- the disassembly and assembly of this kind of rotating head is quick, without disassembly and assembly tools, and there is no need for the user to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the sealing element 5 is fixed in the mounting hole and located at the opening
- the sealing element 5 includes: two openings are formed on the mounting sleeve 1, that is, the mounting hole is a through hole, and the sealing element 5 is only fixed to one of the mounting sleeves 1.
- the first magnetic member 10 refers to an object that can react to a magnetic field in a certain way, and does not require that it can generate a magnetic field by itself.
- the first magnetic member 10 may be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member may also be an energized coil.
- the second magnetic member 8 mentioned later can also be prepared from any magnetic material or in the form of an energized coil. The specific form is not limited, as long as the first magnetic member 10 and the second magnetic member 8 can generate magnetism. Suction is enough.
- the lock cylinder mounting body 2 is fixed in the mounting hole” refers to the lock cylinder mounting body 2 being tightly arranged in the mounting hole, so that the lock cylinder mounting body 2 cannot slide off the mounting sleeve 1, and cannot be placed in the mounting sleeve. Movement occurred in the mounting hole of 1.
- the seal 5 is fixed in the mounting hole and located at the opening” refers to a situation where the seal 5 can seal the opening of the mounting hole after the rotating head is installed, thereby preventing impurities from entering the mounting hole.
- the mounting sleeve 1 in order to fix the lock cylinder mounting body 2 and the sealing member 5 with the mounting sleeve 1, is made of elastic material, and when the lock cylinder mounting body 2 and the sealing member 5 are installed in the mounting hole , The mounting sleeve 1 is expanded to fasten the lock core mounting body 2 and the sealing member 5 in the mounting hole.
- lock cylinder mounting body 2 and the sealing member 5 can also be fixed in the mounting hole of the mounting sleeve 1 by any fixed connection method disclosed in the prior art.
- the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening
- the first magnetic The piece 10 can attract each other with the corresponding magnetic attraction part on the drive shaft.
- the position of the first magnetic member 10 at the end of the sealing member 5 or the end of the mounting sleeve 1 does not require special requirements.
- the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening” includes the case where the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening; It also includes the case where the first magnetic member 10 is fixed to the end of the mounting sleeve 1 corresponding to the opening; it also includes the case where the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and the end of the mounting sleeve 1 at the same time.
- the opening of the mounting hole is located at the bottom end of the mounting hole.
- the end of the sealing member 5 corresponding to the opening is the bottom end of the sealing member 5 in Figure 1-b; the mounting sleeve 1 corresponds to the end of the opening That is, the bottom end of the mounting sleeve in Figure 1-b.
- Fig. 1-b shows a situation where the first magnetic member 10 is fixed to the bottom end of the sealing member 5 and the bottom end of the mounting sleeve 1 at the same time.
- the first magnetic member 10 is fixed between the mounting sleeve 1 and the sealing member 5.
- a mounting groove is opened on the bottom side wall of the sealing member 5, and the mounting groove is a through groove along the outer wall of the sealing member 5, and the first magnetic member 10 in the mounting groove will contact the inner wall of the mounting sleeve 10 at the same time.
- the arrangement of the first magnetic member 10 will not increase the size of the rotating head along the central axis of the mounting hole.
- the axial size of the drive shaft 4 will not increase, thereby ensuring the stability of the rotating head during the working process.
- the mounting groove may be an annular groove provided on the outer edge of the opening of the mounting sleeve 1, or any non-annular groove distributed along the outer edge of the opening.
- the structure and the number of the first magnetic member 10 are matched with the mounting groove, so that the first magnetic member 10 can be fixed in the mounting groove.
- the first magnetic member 10 can be sleeved on the outside of the mounting sleeve 1.
- the first magnetic member 10 can be sleeved on the outside of the mounting sleeve 1 and fixed to the bottom of the mounting sleeve 1. End position.
- the end surface of the first magnetic member 10 is not required to be flush with the end surface of the mounting sleeve 1 or the end surface of the sealing clip 5.
- the end surface of 10 is convex or concave relative to the end surface of the mounting sleeve 1 or the end surface of the sealing member 5.
- both can be fixed by interference fit, or by bonding, welding, or clamping. Fix it.
- the cross section of the first magnetic member 10 is ring-shaped.
- the first magnetic member 10 of this structure can be fully exposed to the magnetic field, thereby ensuring the magnetic attraction of the magnetic member to the rotating head.
- the structure of the first magnetic member 10 is not limited by the examples here, and it can have any shape as long as it can be installed at the end of the rotating head and used to attract each other with the corresponding magnetic component on the drive shaft 4.
- the rotating head of the embodiment includes a mounting sleeve 1, a rotating execution part 3, a lock core mounting body 2, a lock core 11, and a first magnetic member 10.
- a mounting hole is formed inside the mounting sleeve 1.
- the rotating actuator 3 is fixed on the outside of the mounting sleeve 1.
- the lock cylinder mounting body 2 is fixed in the mounting hole, and a moving channel 201 is formed.
- the moving channel 201 has an extension along the rotation circle of the rotation actuator.
- the lock core 11 is movably arranged in the moving channel 201 and is partially exposed from the moving channel 201.
- the lock cylinder 11 is locked when the moving channel 201 moves forward; the lock cylinder 11 is unlocked when the moving channel 201 moves backward.
- the first magnetic member 10 is fixed to the end of the mounting sleeve 1 corresponding to the opening.
- the movement channel 201 has an extension along the rotation circle of the rotation actuator
- the extension direction of the movement channel 201 has a tangential component along the rotation circle of the rotation actuator 3
- the lock cylinder 11 can be driven to move forward along the moving channel 201 and be locked.
- the extending direction of the moving channel 201 is not only a component along the axial direction of the mounting hole or the radial direction of the rotation circle, but also has a component tangentially upwards of the rotation circle.
- rotation circle refers to any circle with the central axis of the drive shaft 4 as the central axis.
- forward and reverse mentioned in the application documents are only relative concepts. For example, either clockwise or counterclockwise is the forward direction, left or right is the forward direction, or forward or backward is the forward direction. When the direction of the forward direction is determined, the reverse direction is the opposite direction to the forward direction.
- the mounting sleeve 1, the rotating execution part 3, the lock core mounting body 2, the lock core 11 and the first magnetic member 10 are integrated.
- the drive shaft 4 will drive the lock cylinder 11 to move, so that the lock cylinder 11 is locked to achieve the locking between the rotating head and the drive shaft 4, and prevent the rotating head from being removed from the drive shaft 4 during the rotation. Fall off.
- the lock core 11 moves in the reverse direction to unlock under the action of external force, and then the rotating head and the drive shaft 4 can be easily separated at this time, so as to realize the quick disassembly of the rotating head.
- this kind of rotating head not only guarantees quick disassembly and assembly, but also guarantees the safety of the product, and prevents equipment damage and accidents.
- the rotating head can be fastened to the drive shaft 4 through the first magnetic member 10 to prevent the rotating head from slipping off the drive shaft 4 under certain working conditions.
- the first magnetic member 10 is fixed to the end corresponding to the opening of the mounting sleeve 1
- “the end of the mounting sleeve 1 corresponding to the opening” is also the open end of the mounting sleeve 1.
- the drive shaft enters the mounting hole through any opening, and the assembly with the rotating head can be realized.
- the first magnetic member 10 refers to an object that can react to a magnetic field in a certain way, and does not require that it can generate a magnetic field by itself.
- the first magnetic member 10 may be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member may also be an energized coil.
- the second magnetic member 8 mentioned later can also be prepared from any magnetic material or in the form of an energized coil. The specific form is not limited, as long as the first magnetic member 10 and the second magnetic member 8 can generate magnetism. Suction is enough.
- lock core mounting body 2 can also be fixed in the mounting hole of the mounting sleeve 1 by any fixed connection method disclosed in the prior art.
- the first magnetic member 10 is fixed to the end of the mounting sleeve 1 corresponding to the opening.
- the first magnetic member 10 is fixed in the opening at the opening of the mounting hole, and the first magnetic member 10 is fixed between the inner wall of the mounting hole and the outer wall of the lock cylinder.
- the arrangement of the first magnetic member 10 will not increase the size of the rotating head along the central axis of the mounting hole.
- the axial size of the drive shaft will not increase, thereby ensuring the stability of the rotating head during the working process.
- the "inner” and “outer” in “between the inner wall of the mounting hole and the outer wall of the lock core installation” are based on the central axis of the mounting hole, and the side closer to the central axis is the inner side; otherwise, the distance from the central axis The far side is the outside.
- the first magnetic member 10 is fixed in the mounting hole at the opening, and the lock cylinder mounting body 2 and the first magnetic member 10 are arranged in sequence along the extending direction of the central axis of the mounting hole.
- the first magnetic member 10 is fixed in the mounting hole and arranged below the lock core mounting body 2.
- the selection of the first magnetic member 10 is more flexible.
- a mounting groove is provided on the end surface of the mounting sleeve corresponding to the opening.
- an installation groove can be provided on the bottom end surface of the installation sleeve, and the first magnetic member 10 is fixed in the installation groove.
- the arrangement of the first magnetic member 10 also does not increase the size of the rotating head along the central axis of the mounting hole.
- the mounting groove may be an annular groove provided on the outer edge of the opening of the mounting sleeve 1, or any non-annular groove distributed along the outer edge of the opening.
- the structure and the number of the first magnetic member 10 are matched with the mounting groove, so that the first magnetic member 10 can be fixed in the mounting groove.
- the first magnetic member 10 is sleeved outside the mounting sleeve 1 corresponding to the opening.
- the first magnetic member 10 is sleeved outside the mounting sleeve 1 and fixed to the bottom end of the mounting sleeve 1.
- the arrangement of the first magnetic member 10 also does not increase the size of the rotating head along the central axis of the mounting hole. When this kind of rotating head is installed on the drive shaft, the axial size of the drive shaft will not increase, thereby ensuring the stability of the rotating head during the working process.
- the end surface of the first magnetic element 10 and the end surface of the mounting sleeve 1 are not required to be flush, and the end surface of the first magnetic element 10 can also be installed oppositely.
- the end surface of the sleeve 1 is convex or concave.
- between the first magnetic member 10 and the mounting sleeve 1, and between the first magnetic member 10 and the lock core mounting body 2, both can be fixed by interference fit, or can be fixed by bonding, welding or clamping, etc. The way is fixed.
- the cross section of the first magnetic member is annular.
- the first magnetic member 10 of this structure can be fully exposed to the magnetic field, thereby ensuring the magnetic attraction of the magnetic member to the rotating head.
- the structural form of the first magnetic member 10 is not limited by the examples here, and it can have any shape as long as it can be installed at the end of the rotating head and used to attract each other with the corresponding magnetic component on the drive shaft.
- a through hole is opened on the first magnetic member 10, and through the through hole, the first magnetic member can be sleeved on the outside of the mounting sleeve; or, by providing a through hole, the first magnetic member is set on the mounting sleeve. When inside the sleeve, the drive shaft 4 can enter the installation hole through the through hole.
- the rotating head of the present disclosure includes:
- the rotating actuator 3 is provided with an assembly hole 301, and the inner surface of the assembly hole 301 is provided with a first structure;
- the installation sleeve 1 is provided with a second structure on the outer surface
- the rotation actuator 3 is fixedly sleeved on the outer surface of the mounting sleeve 1.
- the first structure and the second structure are in a matching state to drive the mounting sleeve 1 during the axial rotation
- the rotating execution part 3 rotates together.
- the first structure is provided in the assembly hole 301 on the rotation execution component 3, that is, the assembly hole 301 is a non-circular hole, and the outer surface of the mounting sleeve 1 is set to match the first structure
- the second structure enables the rotation actuator 3 to be installed on the mounting sleeve 1, and the position between the two is fixed without relative rotation.
- the installation sleeve 1 can drive the rotation actuator 3 to rotate synchronously to ensure the installation sleeve 1 is firmly connected to the rotary actuator 3; when installing the rotary actuator 3, directly align the assembly hole of the rotary actuator 3 with the outer surface of the mounting sleeve 1 along the axial direction of the mounting sleeve 1, so that the first structure is Align the second structure and press the rotating actuator 3.
- the rotating actuator 3 needs to be disassembled, remove the rotating actuator 3 in the opposite direction of the axial direction of the mounting sleeve 1. It is easy to disassemble and assemble between the two .
- the first structure may be one or a combination of one or more of a convex portion, a concave portion, or a plane formed on the inner surface of the mounting hole 301.
- the second structure is a combination of one or more of the concave portion, the convex portion or the plane formed on the outer surface of the mounting sleeve 1.
- the first structure may be a convex tooth formed on the inner surface of the assembling hole 301 or a plurality of convex teeth arranged at intervals, or a groove formed on the inner surface of the assembling hole 301 or a plurality of grooves arranged at intervals.
- the groove can also be a plane or multiple planes formed by the inner surface of the mounting hole 301; of course, it can also be any combination of convex teeth, grooves and planes, such as a combination of a plane and a convex tooth, or a combination of a groove and a plane , Or the combination of convex teeth and grooves, or the combination of convex teeth, grooves and planes.
- the second structure is a groove, a convex tooth or a plane that matches the first structure.
- the convex portion may also have other convex shapes, and is not limited to the shape of the convex teeth.
- the shape of the groove may be a flat-bottomed groove or a curved groove, and the specific shape can be set as required.
- the mounting hole 301 is a non-circular hole
- the outer surface of the mounting sleeve 1 is a non-circular surface.
- the non-circular hole may be a polygonal hole, an elliptical hole, a circular hole with at least a section of a plane, and the like.
- the specific non-circular hole form is not limited, it can be a regular polygon hole, such as a regular triangle hole, a square hole, a regular pentagon hole, a regular hexagon hole, etc., choosing a regular polygon hole can ensure that the mounting sleeve 1 and the rotating actuator 3 are concentric , To ensure that the stability of the two assembly is good, and the rotation is more stable.
- the non-circular holes can also be irregular regular polygonal holes, such as isosceles triangular holes, rectangular holes, and so on.
- the non-circular hole is a circular hole with two symmetrical planes, which can facilitate processing and installation.
- the non-circular hole can also adopt other suitable non-circular shapes.
- the rotating execution component 3 may be a rotating knife composed of multiple blades, or may be other components capable of rotating stirring and/or cutting.
- the center of each rotary knife is provided with an assembly hole 301 of the same shape and size.
- the assembly hole 301 is a non-circular hole with a flat surface
- the outer surface of the mounting sleeve 1 is a non-circular hole with a flat surface 101.
- the two surfaces are matched to ensure that there is no relative displacement after the installation of the rotary actuator 3 and the mounting sleeve 1, and the synchronous rotation of the rotary actuator 3 and the installation sleeve 1 can be ensured when the rotating head rotates.
- the rotary actuator 3 can be positioned, and the center of gravity of the rotary head can also be controlled.
- the torque on the drive shaft 4 is relatively small, thereby ensuring the installation stability of the rotating head.
- the moving channel 201 includes a transition surface 204, the transition surface 204 includes a locking end and an unlocking end, and in the direction from the locking end to the unlocking end, the transition surface 204 and the mounting hole The distance from the central axis gradually increases. Since the transition surface 204 includes a locking end and an unlocking end, it can be seen that the actual function of the transition surface 204 is to cooperate with the lock core 11 to achieve locking or unlocking. It can be concluded that the transition surface 204 is formed on the wall surface of the moving channel facing the central axis of the mounting hole.
- the drive shaft 4 will drive the lock core 11 to move in the positive direction, so that the lock core 11 moves to the locking end.
- the lock cylinder 11 moves back to the unlocking end or near the unlocking end under the action of external force.
- the numbers of the moving channel 201, the transition surface 204, and the lock core 11 generally correspond to one another. Of course, there are no special requirements for the distribution and specific number of the moving passage 201, the transition surface 204, and the lock core 11 in the mounting holes. It is only required that the lock core mounting body 2 includes at least one moving passage 201, and then at least one lock core 11 is in the When the drive shaft 4 rotates, the drive shaft 4 can be locked. Similarly, there are no special requirements for the shape of the lock core mounting body 2, as long as the movement channel 201 can be formed in the lock core mounting body 2.
- multiple moving channels 201 may be formed on one lock core mounting body 2, or only one moving channel 201 may be formed on one lock core mounting body 2.
- multiple lock core mounting bodies 2 are distributed in the mounting hole.
- the lock core mounting body 2 is provided with a reset component 12, and the reset component 12 maintains the initial position of the lock core 11 at the unlocking end.
- the reset component 12 maintains the initial position of the lock core 11 at the unlocking end.
- the lock cylinder 11 is located at the unlocking end, thereby facilitating the drive shaft 4 to enter the mounting hole.
- the reset part 12 is not provided, the lock cylinder 11 may be located at the locking end at the beginning.
- the rotating head should be installed on the drive shaft 4.
- an additional direction to the lock cylinder 11 is required. An external force is applied to make the lock core 11 move to the unlock end.
- the restoring component 12 may be a magnetic component or an elastic component.
- the reset part 12 is a magnetic part: if the magnetic part and the lock core 11 repel, the magnetic part is arranged at or near the locking end; when the magnetic part and the locking part attract, the magnetic part is arranged At or near the unlocking end.
- the moving channel includes a circumferential surface, and the lock cylinder 11 rotates in the forward direction to lock, and rotates in the reverse direction to unlock.
- the forward rotation of the lock core 11 corresponds to the forward movement of the lock core 11 mentioned above;
- the reverse rotation of the lock core 11 corresponds to the reverse movement of the lock core 11 mentioned above.
- the circumferential surface of the moving channel is coaxial with the drive shaft 4 to be assembled.
- the lock cylinder mounting body 2 includes an outer ring 202 and a cage, and the lock cylinder 11 includes rolling elements
- the lock cylinder mounting body 2 and the lock cylinder 11 can be regarded as one-way bearings. That is, a one-way bearing is provided inside the mounting sleeve 1.
- the rolling elements of the one-way bearing are in the unlocked state at this time.
- the drive shaft 4 rotates in the set direction, the circumferential locking between the drive shaft 4 and the one-way bearing can be realized, and the drive shaft 4 can drive the one-way bearing to rotate.
- the one-way bearing is equivalent to a one-way lock, and only when the drive shaft 4 rotates in the set direction, will it be locked with the drive shaft 4; on the contrary, the one-way bearing and the drive shaft 4 are unlocked.
- the rotation speed of the drive shaft 4 is low, although the locking force of the drive shaft 4 by the rotating head is relatively small at this time, because the drive shaft 4 rotates slowly, the locking force can also ensure the installation reliability of the rotating head. .
- the rolling element contacts the side surface of the drive shaft 4 to ensure that there is no gap between the drive shaft 4 and the assembly hole.
- a protective sleeve or other protective parts can also be provided on the drive shaft 4, and in this case, when the drive shaft 4 is extended into the assembly hole, the rolling elements and the drive shaft 4 may not directly contact each other.
- the rolling elements will inevitably be driven to move and lock in the positive direction.
- the rolling elements are hugged on the outer circumference of the drive shaft 4 to realize a one-way bearing
- the one-way locking of the rotary head drives the rotating head to rotate synchronously.
- the drive shaft 4 drives the rolling elements to move in the reverse direction
- the one-way bearing is in an unlocked state, and the rotating head cannot rotate with the drive shaft 4 at this time.
- the rolling elements can be needle rollers, rollers, balls or wedge blocks, etc.
- the type of rolling elements is selected according to the application.
- the rolling elements are wedge-shaped blocks.
- the specific structure of the wedge block is not limited by the examples here.
- the wedge block may also have the structure shown in FIGS. 8 and 9.
- the material of the cage should have good thermal conductivity, low friction factor, good wear resistance, strong impact toughness and a linear expansion coefficient close to that of the rolling elements.
- the appropriate cage material can be selected according to the specific application.
- the cages include low carbon steel/stainless steel cages, bakelite/plastic cages, brass/bronze/aluminum alloy cages and so on.
- the lock cylinder mounting body 2 When the reset component 12 is an elastic member, and the lock cylinder mounting body 2 includes an outer ring 202 and a cage, in order to facilitate the installation of the elastic member, the lock cylinder mounting body 2 also includes a mounting bracket 203, and the mounting bracket 203 is fixed at The cage upper and/or outer ring 202.
- the mounting bracket 203 can be integrally manufactured and formed with the outer ring 202 or integrally formed with the cage.
- the mounting bracket 203 can also be an independent piece, and other connection methods such as plug-in connection, clamping connection, and bonding are adopted with the outer ring 202 and/or the cage.
- the mounting bracket 203 may be in a sheet shape, a block shape, a rod shape, etc., and the specific shape is not required, as long as the elastic member can be easily installed.
- the mounting bracket 203 is arranged close to the unlocking end of the transition surface 204, and is connected to one end of the elastic member.
- the elasticity of the elastic member is used to ensure that the initial position of the rolling body is at the unlocking end.
- the transition surface 204 in order to facilitate the movement of the lock cylinder 11, the transition surface 204 generally adopts a smooth transition surface.
- the “smooth" in the “smooth transition surface” defines the shape of the transition surface 204, not the friction coefficient of the transition surface 204. The limit.
- the smooth transition surface may be a flat surface or a curved surface.
- the friction coefficient of the smooth transition surface should not be too low; on the contrary, when the lock core 11 is a sliding part instead of a rolling part, the smooth transition surface The friction coefficient should not be too high.
- transition surface 204 can also be directly formed on the inner wall of the mounting hole.
- the lock cylinder mounting body 2 can be integrally formed with the mounting sleeve 1, and a movement channel 201 of the lock cylinder 11 is formed inside the mounting sleeve 1.
- the number of the lock cylinders 11 can optionally be multiple, and they are evenly distributed between the drive shaft 4 and the mounting holes.
- the driving shaft 4 is balanced in force, which can ensure the stability of the driving shaft 4 and the rotating head during the working process.
- the distribution of the lock cylinder 11 is determined by the lock cylinder mounting body 2 formed with the movement channel 201.
- the cross-section of the mounting hole and the cross-section of the drive shaft 4 can have any shape.
- the cross section of the drive shaft 4 is circular, and the lock cylinder mounting body 2 and the lock cylinder 11 adopt a one-way bearing structure, the drive shaft 4 and the rotating head can be assembled in 360°, that is, There is no need to adjust the installation angle during the assembly process, which makes the installation of the rotating head easier.
- the seal 5 is completely fixed in the installation hole and located at the opening of the installation hole.
- the seal can be only partially fixed in the installation hole, and the remaining part is exposed outside the installation hole.
- the installation hole and the lock cylinder are installed There is no inevitable relationship between the axial dimensions of the body 2 and the seal 5, and the selection of the seal 5 is more flexible.
- the sealing member 5 is a sealing ring
- the sealing ring is provided with a through hole for the drive shaft 4 to pass through, and no other parts are sleeved outside the drive shaft 4.
- the drive shaft 4 passes through the through hole to enter the installation hole, and contacts the lock cylinder 11 in the moving channel 201, and the open end of the installation hole is sealed by a sealing ring.
- This kind of sealing ring has a simple structure and can better prevent solid particles or liquids from entering the mounting hole. Especially when the rotating head is used in products such as soymilk, juicer, wall breaker, etc., more solid particles and liquid substances will be produced during the food processing process, so the setting of the sealing ring can better ensure that the inside of the mounting hole is clean. It prevents impurities from affecting the locking effect of the lock cylinder 11 and facilitates the cleaning of the product.
- the seal 5 may also be in the form of an expansion sealing plug, or may also be in the form of multiple spliced sealing blocks, or any seal 5 that has been disclosed in the prior art.
- the rotating head When the sealing member 5 is completely located in the mounting hole, the rotating head also includes a first magnetic member 10, the first magnetic member 10 is fixed in the mounting hole and along the axial direction of the mounting hole, the lock core mounting body 2, the sealing The piece 5 and the first magnetic piece 10 are arranged in sequence. That is, the first magnetic member 10 in FIG. 1-a is located on the lower side of the sealing member 5, and the sealing member 5 is located on the lower side of the lock core mounting body 2. Since the rotary head is provided with the first magnetic part 10, and when the rotary head is installed, the first magnetic part 10 is closest to the drive shaft 4, and the rotary head can pass between the first magnetic part 10 and the corresponding magnetic parts on the drive shaft 4. The suction effect is fastened to the drive shaft 4 to prevent the rotating head from slipping off the drive shaft 4 under certain conditions.
- the first magnetic member 10 refers to an object that can react to a magnetic field in a certain way, and does not require that it can generate a magnetic field by itself.
- the first magnetic member 10 may be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member may also be an energized coil.
- the second magnetic member 8 mentioned later can also be prepared from any magnetic material or in the form of an energized coil. The specific form is not limited, as long as the first magnetic member 10 and the second magnetic member 8 can generate magnetism. Suction is enough.
- the first magnetic member 10 is a ring-shaped magnetic sheet, and the ring-shaped magnetic sheet is provided with a through hole for the drive shaft 4 to pass through.
- the first magnetic member 10 of this structure can be fully exposed to the magnetic field, thereby ensuring the magnetic attraction of the magnetic member to the rotating head.
- the rotating actuator 3 is sleeved on the mounting shaft 6 and abuts the first limit step 13. Through the arrangement of the installation shaft 6 and the formation of the first limit step 13, the installation position of the rotation execution component 3 can be determined.
- the rotation actuator 3 is not directly fixed on the mounting sleeve 1, but indirectly fixed outside the mounting sleeve 1 through the mounting shaft 6.
- the cross section of the fitting position of the mounting shaft 6 and the rotating actuator 3 can all be polygonal, elliptical or even irregular.
- the circumferential locking of the mounting shaft 6 and the rotating actuator 3 can also be achieved by additional locking members or a fastening connection to prevent rotation
- the actuator 3 rotates relative to the mounting shaft 6.
- a first stopper 7 may be additionally provided. Specifically, the first stopper 7 is fixed on the mounting shaft 6 and abuts the rotation execution component 3 to the first limit step 13.
- the first stopper 7 is not an essential part.
- the rotation actuator 3 may also be welded to the mounting shaft 6.
- an opening is formed on the rotation actuator 3, and the opening and the mounting shaft 6 are interference fit.
- the mounting shaft 6 is a stepped shaft, and includes a first shaft section 601 and a second shaft section 602. Among them, the rotation execution component 3 is installed on the first shaft section 601, and the first stopper 7 is installed on the second shaft section 602.
- the rotation execution component 3 is installed on the first shaft section 601
- the first stopper 7 is installed on the second shaft section 602.
- a second limit step 14 is formed in the mounting hole, and the end face of the lock core mounting body 2 abuts the first
- the two limit steps 14 further have a certain gap between the end surface of the lock core mounting body 2 and the end surface of the mounting sleeve 1.
- installation sleeve 1 outside corresponds to “installation sleeve 1 inside”
- the mounting hole belongs to the inside of installation sleeve 1.
- the cross-sections of the fitting parts of the mounting sleeve 1 and the rotating actuator 3 can all be polygonal, oval, or even irregular.
- the circumferential locking of the mounting sleeve 1 and the rotating actuator 3 can also be realized by additional locking parts or a fastening connection, so as to prevent the rotating actuator 3 Rotate relative to the mounting sleeve 1.
- a first stopper 7 may be additionally provided. Specifically, the first stopper 7 is fixed on the mounting shaft 6 and the mounting sleeve 1, and the first stopper 7 is positioned by the first limit step 13.
- the first stopper 7 may be an elastic limit sleeve with certain elasticity.
- the rotation actuator 3 can be set at the second limit step 14, and then the elastic limit sleeve is fixed on the mounting shaft 6 and the installation sleeve 1, and the end of the elastic limit sleeve contacts the rotation actuator 3 to prevent the rotating actuator 3 from moving axially along the mounting sleeve 1.
- the step 14 is positioned and the elastic limit sleeve abuts the rotating execution component 3.
- both the elastic limit sleeve and the threaded sleeve may be formed with a hand-held portion 701 at the end to facilitate their disassembly and assembly relative to the mounting shaft 6 and the mounting sleeve 1.
- a hand-held portion 701 at the end to facilitate their disassembly and assembly relative to the mounting shaft 6 and the mounting sleeve 1.
- the handle 701 it is possible to avoid contact with the rotation actuator 3 when disassembling the first stopper 7, thereby ensuring the safety of use and avoiding the rotation actuator 3 from being bumped.
- the first stopper 7 is not an essential part.
- the rotary actuator 3 can also be welded to the mounting sleeve 1.
- an opening is formed on the rotation actuator 3, and the opening and the mounting shaft 6 are interference fit.
- a third limiting step 15 is formed in the mounting hole, and the end surface of the sealing member 5 abuts the third limiting step 15. Furthermore, the relative installation position between the lock cylinder installation body 2 and the seal 5 can be defined by the third limit step 15.
- the above-mentioned rotation performing component 3 may be at least one of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating paddle, and is not limited by the examples here.
- the rotating execution part 3 generally uses a rotary knife; for dough mixers, crop fermentation raw material pretreatment systems, powder paint mixers and other products, the rotating execution part 3 Rotary hooks are generally used; for products such as super-hard abrasive revolvers, egg beaters, food processors, bio-fertilizer revolvers, and other products, the rotating executive part 3 generally uses rotating claws; in addition, mixers, reaction kettles and mixers are also Rotating sticks and rotating paddles are often used as the rotating actuator 3.
- the present disclosure provides a rotating assembly, including a drive shaft 4 and the above-mentioned rotating head.
- the drive shaft 4 enters the mounting hole of the rotating head and is locked by the lock core 11, and the drive shaft 4 and the rotating head can be locked Quick disassembly.
- the rotating head is pluggably sleeved on the drive shaft 4, which facilitates the removal and installation of the rotating head, facilitates the cleaning of the rotating head, and is safe to use. And because the rotating head will hold the drive shaft 4 tightly under the action of centripetal force during the rotation process, it is safe to use.
- a second magnetic member 8 is provided on the drive shaft 4, see FIG. 10.
- the second magnetic member 8 is configured such that after the rotating head is mounted on the drive shaft 4, the second magnetic member 8 and the first magnetic member 10 are disposed oppositely and attract each other. That is, after the drive shaft 4 and the rotating head are installed, the second magnetic member 8 and the first magnetic member 10 generate a magnetic attraction force that attracts each other through a magnetic field, see Fig. 11-a.
- a certain gap between the first magnetic member 10 and the second magnetic member 8, thereby preventing the interaction between the first magnetic member 10 and the second magnetic member 8 from generating frictional force when they are in direct contact .
- a certain gap is reserved between the first magnetic member 10 and the second magnetic member 8, which can also be used to additionally provide a sealing member between the first magnetic member 10 and the second magnetic member 8, such as a sealing gasket.
- the gap between the first magnetic member 10 and the second magnetic member 8 does not necessarily exist.
- the specific material of the first magnetic member 10 and the second magnetic member 8 is not limited.
- the first magnetic member 10 is made of low carbon steel
- the second magnetic member 8 is made of magnets.
- the first magnetic member 10 made of low carbon steel and the magnet will generate mutual attraction forces.
- the rotating assembly further includes a second stopper 9, please refer to Figure 10 and Figure 11-a.
- the second stopper 9 is fixed on the drive shaft 4 and is located on the side of the second magnetic member 8 away from the first magnetic member 10, that is, in FIGS. 10 and 11-a, the second stopper 9 is located at the second The underside of the magnetic member 8.
- the second stopper 9 can be any structure that protrudes relative to the surface of the drive shaft 4, for example, it can be an elastic retaining ring, a stop step, or a stop protrusion installed on the drive shaft 4.
- the second stopper 9 may also be a friction portion, for example, a corresponding pattern formed on the surface of the drive shaft 4 by an embossing process or a knurling process, and then the pattern provides friction to the second magnetic element to prevent the second The magnetic part falls off from the drive shaft 4.
- the second stopper is an elastic retaining ring, a slot is opened at the corresponding position of the drive shaft 4 to fix the elastic retaining ring in the slot.
- providing the assembly process of the above-mentioned rotating assembly includes:
- the obtained rotating components above can be applied to the rotation speed range from low to high 1RPM (abbreviation of Revolutions Per Minute, that is, revolutions per minute) to 40,000 RPM.
- 1RPM abbreviation of Revolutions Per Minute, that is, revolutions per minute
- the above-mentioned rotation execution component 3 may be one or any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating paddle, and is not limited by the examples here.
- the rotating execution part 3 generally uses a rotary knife; for kneading machines, crop fermentation raw material pretreatment systems, powder paint mixers and other products, the rotating execution part 3 Rotary hooks are generally used; for products such as super-hard abrasive revolvers, egg beaters, food processors, bio-fertilizer revolvers, and other products, the rotating executive part 3 generally uses rotating claws; in addition, mixers, reaction kettles and mixers are also Rotating sticks and rotating paddles are often used as the rotating actuator 3.
- the present disclosure provides a rotating assembly, which includes a drive shaft 4 and the above-mentioned rotating head.
- the installation hole of the drive shaft 4 into the rotating head is locked by the lock core 11, and the drive shaft 4 and the rotating head can be fast Disassemble.
- the rotating head is pluggably sleeved on the drive shaft 4, which facilitates the removal and installation of the rotating head, facilitates the cleaning of the rotating head, and is safe to use. And because the rotating head will hold the drive shaft 4 tightly under the action of centripetal force during the rotation process, it is safe to use.
- a second magnetic member 8 is provided on the drive shaft 4, see FIG. 10.
- the second magnetic member 8 is configured such that after the rotating head is mounted on the drive shaft 4, the second magnetic member 8 and the first magnetic member 10 are disposed oppositely and attract each other. That is, after the drive shaft 4 and the rotating head are installed, the second magnetic member 8 and the first magnetic member 10 generate a magnetic attraction force that attracts each other through a magnetic field, see FIG. 11-c.
- a certain gap there may be a certain gap between the first magnetic member 10 and the second magnetic member 8, thereby preventing the friction force that interacts when the first magnetic member 10 and the second magnetic member 8 are in direct contact .
- a certain gap is reserved between the first magnetic member 10 and the second magnetic member 8. It can also be used to additionally provide a sealing member between the first magnetic member 10 and the second magnetic member 8, such as a sealing gasket. .
- the gap between the first magnetic member 10 and the second magnetic member 8 does not necessarily exist.
- the specific material of the first magnetic member 10 and the second magnetic member 8 is not limited.
- the first magnetic member 10 is made of low carbon steel
- the second magnetic member 8 is made of magnets.
- the first magnetic member 10 made of low carbon steel and the magnet will generate mutual attraction forces.
- the second stopper 9 can be any structure that protrudes relative to the surface of the drive shaft 4, for example, it can be an elastic retaining ring, a stop step, or a stop protrusion installed on the drive shaft 4.
- the second stopper 9 may also be a friction portion, for example, a corresponding pattern formed on the surface of the drive shaft 4 by an embossing process or a knurling process, and then the pattern provides friction to the second magnetic element to prevent the second The magnetic part falls off from the drive shaft 4.
- the second stopper is an elastic retaining ring, a slot is opened at the corresponding position of the drive shaft 4 to fix the elastic retaining ring in the slot.
- the obtained rotating components above can be applied to the rotation speed range from low to high 1RPM (abbreviation of Revolutions Per Minute, that is, revolutions per minute) to 40,000 RPM.
- 1RPM abbreviation of Revolutions Per Minute, that is, revolutions per minute
- a container including a container body and the aforementioned rotating assembly, and the rotating assembly is mounted on the container body.
- one container can be equipped with multiple quick-change rotating heads. Specifically, corresponding to different processing functions, the rotating execution part 3 of the rotating head is different. Through the above-mentioned quick-change rotating head, the processing diversification of rotating equipment can be realized to meet the various processing needs of different users.
- the same product can be equipped with the first rotating head for beating soymilk, the second rotating head for juicing, the third rotating head for breaking the wall, and the fourth rotating head for kneading...by quick replacement
- the first revolving head, the second revolving head, the third revolving head, the fourth revolving head may make the product function can quickly switch between different functions such as soy milk, juice, wall breaking, and noodles.
- one end of the drive shaft 4 is installed at the bottom of the container body, and the other end of the drive shaft 4 extends into the installation hole of the rotating head or enters the lock core installation body 2. Furthermore, the obtained rotating assembly extends upward from the bottom of the container body into the space of the container body to perform rotation processing on the material in the container body.
- the rotating head is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed. Residues accumulate at the bottom of the container, especially around the bottom of the drive shaft 4, so that the container can be thoroughly cleaned without cleaning dead corners, which solves the problem that users have been concerned about.
- the rotating head when the rotating assembly extends upward from the bottom of the container body into the space of the container body, and the rotating head includes the first magnetic member 10, and the second magnetic member 8 is installed on the drive shaft 4: the container During the dumping action, since the first magnetic member 10 and the second magnetic member 8 are magnetically attracted to each other, the rotating head can be prevented from slipping off.
- the drive shaft 4 does not have to be installed at the bottom of the container body.
- the rotating assembly is often extended downward from the top of the container body, and then one end of the drive shaft 4 is installed on the top of the container body, and the other end of the drive shaft 4 enters the container body and connects to the rotating head.
- one end of the drive shaft 4 can also be installed on the side wall of the container body.
- a food processor including the aforementioned container.
- the food processor can be a soy milk machine, a wall breaker, a juicer, an egg beater or a dough mixer, a food blender, an air fryer, a chopper, a grating machine, a self-cooking pot, a frying pan, or a soup maker Or from the wok.
- type of food processor is not limited by the examples here, and it can also be any other products disclosed in the prior art and including containers.
- the above-mentioned container may also be used in rotating equipment in various fields such as the medical field, the chemical field, and even the municipal engineering field.
- the use of the above container can also achieve convenient disassembly of the rotating head, easy removal of the rotating head for cleaning, and easy cleaning of the bottom of the food processor after the rotating head is removed, thereby achieving a thorough inspection of the food processor. Cleaning, no dead corners, and safe to use, will not cut users' fingers, improve user satisfaction and product premium capabilities.
- the rotating head of the embodiment includes a mounting sleeve 1, a rotating execution part 3, a lock core mounting body 2 and a lock core 11.
- a mounting hole is formed inside the mounting sleeve 1 and a first limiting step 13 is formed outside.
- the rotating execution component 3 is sleeved on the outside of the mounting sleeve 1 and abuts the first limit step 13.
- the lock cylinder mounting body 2 is fixed in the mounting hole, and a moving channel 201 is formed in the lock cylinder mounting body 2, and the moving channel 201 has an extension along the rotation circle of the rotation execution member.
- the lock core 11 is movably arranged in the moving channel 201 and is partially exposed from the moving channel 201.
- the mounting sleeve 1, the rotating execution part 3, the lock core mounting body 2 and the lock core 11 are integrated.
- the drive shaft 4 will drive the lock core 11 to move, so that the lock core 11 moves to the locked state to achieve the locking between the rotating head and the drive shaft 4, preventing the rotating head from driving during the rotation
- the shaft 4 falls off.
- the lock core 11 is unlocked under the action of external force, and then the rotating head and the drive shaft 4 can be easily separated at this time, so as to realize the quick disassembly of the rotating head.
- this kind of rotating head not only guarantees quick disassembly and assembly, but also guarantees the safety of the product, and prevents equipment damage and accidents.
- the rotating actuator 3 is installed at the first limit step 13 of the mounting sleeve 1, the center of gravity of the rotating head can be controlled.
- this kind of rotating head is installed on the drive shaft 4, the torque on the drive shaft 4 is relatively small, thereby ensuring the installation stability of the rotating head.
- one end of the mounting sleeve 1 is open and one end is closed, and the first limiting step 13 is formed at the closed end of the mounting sleeve 1. Furthermore, after mounting the rotation actuator 3 on the mounting sleeve 1, the rotation actuator 3 is fixed to the closed end of the mounting sleeve 1.
- the structure of the mounting sleeve 1 in this case is convenient for processing. In addition, the attachment and detachment of the rotation actuator 3 is relatively easy.
- the sealing member 5 is a sealing ring, which is provided with a through hole for the drive shaft 4 to pass through, and no other components are sleeved outside the drive shaft 4. Furthermore, the drive shaft 4 passes through the through hole to enter the installation hole, and contacts the lock cylinder 11 in the moving channel 201, and the open end of the installation hole is sealed by a sealing ring.
- This kind of sealing ring has a simple structure and can better prevent solid particles or liquids from entering the mounting hole. Especially when the rotating head is used in products such as soymilk, juicer, wall breaker, etc., more solid particles and liquid substances will be produced during the food processing process, so the setting of the sealing ring can better ensure that the inside of the mounting hole is clean. It prevents impurities from affecting the locking effect of the lock cylinder 11 and facilitates the cleaning of the product.
- the rotating head When one end of the mounting hole is closed and the other end is open, the rotating head also includes a mounting shaft 6 which is coaxial with the mounting sleeve 1. Obviously, the end of the mounting sleeve 1 corresponding to the opening of the mounting hole needs to meet the assembly requirements of the drive shaft 4, so the mounting shaft 6 cannot be fixed to this end. Therefore, the mounting shaft 6 must be fixed to the closed end of the corresponding mounting hole of the mounting sleeve 1.
- the mounting shaft 6 and the mounting sleeve 1 can be integrally formed.
- the mounting shaft 6 is a stepped shaft, including a first shaft section 601 and a second shaft section 602, a third limit is formed between the first shaft section 601 and the second shaft section 602 Step 15.
- the rotary actuator 3 is installed at the first limit step 13
- the rotary actuator 3 is simultaneously adapted to the first shaft section 601.
- the first stopper 7 is installed on the second shaft section 602 and positioned by the third limit step 15.
- the use of a stepped shaft for the mounting shaft 6 can further ensure the rationality of the arrangement of the rotation execution component 3 and the first stopper 7.
- the first stopper 7 may also be a threaded sleeve.
- the mounting shaft 6 and/or the mounting sleeve 1 are formed with external threads that match the internal threads of the threaded sleeve. Furthermore, rotating the threaded sleeve causes the threaded sleeve to move along the axial direction of the mounting shaft 6 and the mounting sleeve 1, and finally achieves the purpose of locking the rotating actuator 3.
- the first stopper 7 is not an essential part.
- the rotating actuator 3 can also be welded to the mounting sleeve 1.
- an opening is formed on the rotation actuator 3, and the opening and the mounting shaft 6 are interference fit.
- the moving channel 201 includes a transition surface 204, the transition surface 204 includes a locking end and an unlocking end, and in the direction from the locking end to the unlocking end, the transition surface 204 and the mounting hole The distance from the central axis gradually increases. Since the transition surface 204 includes a locking end and an unlocking end, it can be seen that the actual function of the transition surface 204 is to cooperate with the lock core 11 to achieve locking or unlocking. It can be concluded that the transition surface 204 is formed on the wall surface of the moving channel facing the central axis of the mounting hole.
- multiple moving channels 201 may be formed on one lock core mounting body 2, or only one moving channel 201 may be formed on one lock core mounting body 2.
- multiple lock core mounting bodies 2 are distributed in the mounting hole.
- the lock core mounting body 2 includes an outer ring 202 and a cage, and the lock core 11 includes rolling elements.
- the cage has a ring shape that is compatible with the outer ring 202 and is coaxially arranged in the outer ring 202, and a plurality of moving channels 201 are formed between the cage and the outer ring 202.
- the rolling body and the moving channel 201 are arranged in one-to-one correspondence. When the rolling body moves along the moving channel 201, the rolling body is partially exposed from the moving channel 201. Wherein, when the drive shaft 4 extends into the mounting hole, the rolling elements exposed in the moving channel 201 will contact the drive shaft 4.
- the lock cylinder mounting body 2 and the lock cylinder 11 can be regarded as one-way bearings. That is, a one-way bearing is provided inside the mounting sleeve 1.
- the rolling elements of the one-way bearing are in the unlocked state at this time.
- the drive shaft 4 rotates in the set direction, the circumferential locking between the drive shaft 4 and the one-way bearing can be realized, and the drive shaft 4 can drive the one-way bearing to rotate.
- the one-way bearing is equivalent to a one-way lock. Only when the drive shaft 4 rotates in the set direction, will it be locked with the drive shaft 4; otherwise, the one-way bearing and the drive shaft 4 are unlocked.
- the rotation speed of the drive shaft 4 is low, although the locking force of the drive shaft 4 by the rotating head is relatively small at this time, because the drive shaft 4 rotates slowly, the locking force can also ensure the installation reliability of the rotating head. .
- the rolling elements can be needle rollers, rollers, balls or wedge blocks, etc.
- the type of rolling elements is selected according to the application.
- the rolling elements are wedge-shaped blocks.
- the specific structure of the wedge block is not limited by the examples here.
- the wedge block may also have the structure shown in FIGS. 8 and 9.
- the appropriate cage material can be selected according to the specific application.
- the cages include low carbon steel/stainless steel cages, bakelite/plastic cages, brass/bronze/aluminum alloy cages and so on.
- the mounting bracket 203 may be in a sheet shape, a block shape, a rod shape, etc., and the specific shape is not required, as long as the elastic member can be easily installed.
- the mounting bracket 203 is arranged close to the unlocking end of the transition surface 204, and is connected to one end of the elastic member, and the elasticity of the elastic member is used to ensure that the initial position of the rolling body is at the unlocking end.
- the transition surface 204 in order to facilitate the movement of the lock cylinder 11, the transition surface 204 generally adopts a smooth transition surface 204.
- the “smooth” in the "smooth transition surface 204" defines the shape of the transition surface 204, not the transition surface 204. Limitation of friction coefficient.
- the smooth transition surface 204 may be a flat surface or a curved surface.
- the friction coefficient of the smooth transition surface 204 should not be too low at this time; on the contrary, when the lock core 11 is a sliding part instead of a rolling part, the smooth transition surface The friction coefficient of 204 should not be too high.
- transition surface 204 can also be directly formed on the inner wall of the mounting hole.
- the lock cylinder mounting body 2 can be integrally formed with the mounting sleeve 1, and a moving channel 201 of the lock cylinder 11 is formed inside the mounting sleeve 1.
- the cross-section of the mounting hole and the cross-section of the drive shaft 4 can have any shape.
- the number of the lock cylinders 11 can optionally be multiple, and they are evenly distributed between the drive shaft 4 and the mounting hole.
- the driving shaft 4 is balanced in force, which can ensure the stability of the driving shaft 4 and the rotating head during the working process.
- the distribution of the lock cylinder 11 is determined by the lock cylinder mounting body 2 formed with the moving channel 201.
- the drive shaft 4 and the rotating head can be assembled in 360° at this time. That is, there is no need to adjust the installation angle during the assembly process, which makes the installation of the rotating head easier.
- the rotating head further includes a first magnetic member 10 fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening.
- the first magnetic member 10 refers to an object that can react to a magnetic field in a certain way, and does not require that it can generate a magnetic field by itself.
- the first magnetic member 10 can be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member 10 can also be an energized coil.
- the second magnetic member 8 mentioned later can also be prepared from any magnetic material or in the form of an energized coil. The specific form is not limited, as long as the first magnetic member 10 and the second magnetic member 8 can generate magnetism. Suction is enough.
- the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening
- the first The magnetic member 10 can attract each other with the corresponding magnetic attraction member on the drive shaft 4.
- the position of the first magnetic member 10 at the end of the sealing member 5 or the end of the mounting sleeve 1 does not require special requirements.
- the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and/or the end of the mounting sleeve 1 corresponding to the opening” includes the case where the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening; It also includes the case where the first magnetic member 10 is fixed to the end of the mounting sleeve 1 corresponding to the opening; it also includes the case where the first magnetic member 10 is fixed to the end of the sealing member 5 corresponding to the opening and the end of the mounting sleeve 1 at the same time.
- the opening of the mounting hole is located at the bottom end of the mounting hole.
- the end of the sealing member 5 corresponding to the opening is also the bottom end of the sealing member 5 in Figure 1-d;
- the mounting sleeve 1 corresponds to the end of the opening That is, the bottom end of the mounting sleeve 1 in Figure 1-d.
- Fig. 1-d shows a situation where the first magnetic member 10 is fixed to the bottom end of the sealing member 5 and the bottom end of the mounting sleeve 1 at the same time.
- the first magnetic member 10 is fixed between the mounting sleeve 1 and the sealing member 5.
- a mounting groove is opened on the bottom side wall of the sealing member 5, and the mounting groove is a through groove along the outer wall of the sealing member 5, and the first magnetic member 10 in the mounting groove will contact the inner wall of the mounting sleeve 10 at the same time.
- the arrangement of the first magnetic member 10 will not increase the size of the rotating head along the central axis of the mounting hole.
- this kind of rotating head is installed on the drive shaft 4, the axial size of the drive shaft 4 will not be increased, thereby ensuring the stability of the rotating head during the working process.
- the mounting groove may be an annular groove provided on the outer edge of the opening of the mounting sleeve 1, or any non-annular groove distributed along the outer edge of the opening.
- the structure and the number of the first magnetic member 10 are matched with the mounting groove, so that the first magnetic member 10 can be fixed in the mounting groove.
- the first magnetic member 10 may be sleeved outside the mounting sleeve 1, that is, the first magnetic member 10 may be sleeved outside the installation sleeve 1 and fixed to the bottom end of the installation sleeve 1.
- the end surface of the first magnetic member 10 is not required to be flush with the end surface of the mounting sleeve 1 or the end surface of the sealing clip 5.
- the end surface of 10 is convex or concave relative to the end surface of the mounting sleeve 1 or the end surface of the sealing member 5.
- the first magnetic member 10 and the mounting sleeve 1, or between the first magnetic member 10 and the sealing member 5, can be fixed by interference fit, or by bonding, welding, or clamping. Fix it.
- the cross section of the first magnetic member 10 is ring-shaped.
- the first magnetic member 10 of this structure can be fully exposed to the magnetic field, thereby ensuring the magnetic attraction of the magnetic member to the rotating head.
- the structure of the first magnetic member 10 is not limited by the examples here, and it can have any shape as long as it can be installed at the end of the rotating head and used to attract each other with the corresponding magnetic component on the drive shaft 4.
- the above-mentioned rotation execution component 3 may be one or any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating paddle, and is not limited by the examples here.
- the rotating execution part 3 generally uses a rotary knife; for dough mixers, crop fermentation raw material pretreatment systems, powder paint mixers and other products, the rotating execution part 3 Rotary hooks are generally used; for products such as super-hard abrasive revolvers, egg beaters, food processors, bio-fertilizer revolvers, and other products, the rotating executive part 3 generally uses rotating claws; in addition, mixers, reaction kettles and mixers are also Rotating sticks and rotating paddles are often used as the rotating actuator 3.
- the present disclosure provides a rotating assembly, which includes a drive shaft 4 and the above-mentioned rotating head.
- the installation hole of the drive shaft 4 into the rotating head is locked by the lock core 11, and the drive shaft 4 and the rotating head can be fast Disassemble.
- the rotating head is pluggably sleeved on the drive shaft 4, which facilitates the removal and installation of the rotating head, facilitates the cleaning of the rotating head, and is safe to use. And because the rotating head will hold the drive shaft 4 tightly under the action of centripetal force during the rotation process, it is safe to use.
- a second magnetic member 8 is provided on the drive shaft 4, see FIG. 10.
- the second magnetic member 8 is configured such that after the rotating head is mounted on the drive shaft 4, the second magnetic member 8 and the first magnetic member 10 are disposed oppositely and attract each other. That is, after the drive shaft 4 and the rotating head are installed, the second magnetic member 8 and the first magnetic member 10 generate a magnetic attraction force that attracts each other through a magnetic field, see FIG. 11-d.
- a certain gap there may be a certain gap between the first magnetic member 10 and the second magnetic member 8, thereby preventing the friction force that interacts when the first magnetic member 10 and the second magnetic member 8 are in direct contact .
- a certain gap is reserved between the first magnetic member 10 and the second magnetic member 8. It can also be used to additionally provide a sealing member between the first magnetic member 10 and the second magnetic member 8, such as a sealing gasket. .
- the gap between the first magnetic member 10 and the second magnetic member 8 does not necessarily exist.
- the specific material of the first magnetic member 10 and the second magnetic member 8 is not limited.
- the first magnetic member 10 is made of low carbon steel
- the second magnetic member 8 is made of magnets.
- the first magnetic member 10 made of low carbon steel and the magnet will generate mutual attraction forces.
- the rotating assembly further includes a second stopper 9, please refer to Figures 10 and 11-d.
- the second stopper 9 is fixed on the drive shaft 4 and is located on the side of the second magnetic member 8 away from the first magnetic member 10, that is, in FIGS. 10 and 11-d, the second stopper 9 is located at the second The underside of the magnetic member 8.
- the second stopper 9 can be any structure that protrudes relative to the surface of the drive shaft 4, for example, it can be an elastic retaining ring, a stop step, or a stop protrusion installed on the drive shaft 4.
- the second stopper 9 may also be a friction portion, for example, a corresponding pattern formed on the surface of the drive shaft 4 by an embossing process or a knurling process, and then the pattern provides friction to the second magnetic element to prevent the second The magnetic part falls off from the drive shaft 4.
- the second stopper is an elastic retaining ring, a slot is opened at the corresponding position of the drive shaft 4 to fix the elastic retaining ring in the slot.
- providing the assembly process of the above-mentioned rotating assembly includes:
- the obtained rotating components above can be applied to the rotation speed range from low to high 1RPM (abbreviation of Revolutions Per Minute, that is, revolutions per minute) to 40,000 RPM.
- 1RPM abbreviation of Revolutions Per Minute, that is, revolutions per minute
- a container including a container body and the aforementioned rotating assembly, and the rotating assembly is mounted on the container body.
- one container can be equipped with multiple quick-change rotating heads. Specifically, corresponding to different processing functions, the rotating execution part 3 of the rotating head is different. Through the above-mentioned quick-change rotating head, the processing diversification of rotating equipment can be realized to meet the various processing needs of different users.
- the same product can be equipped with a first rotating head for beating soy milk, a second rotating head for juicing, a third rotating head for breaking walls, and a fourth rotating head for noodles.
- a first rotating head for beating soy milk By quickly replacing the first rotating head, second rotating head, third rotating head, fourth rotating head, etc.
- the function of the product can be quickly switched between different functions such as soy milk, juice, breaking, and noodles.
- one end of the drive shaft 4 is installed at the bottom of the container body, and the other end of the drive shaft 4 enters the lock cylinder installation body 2. Furthermore, the obtained rotating assembly extends upward from the bottom of the container body into the space of the container body to perform rotating processing on the material in the container body.
- the rotating head is easy to disassemble, easy to remove the rotating head for cleaning, and also easy to clean the bottom of the container after the rotating head is removed. Residues accumulate at the bottom of the container, especially around the bottom of the drive shaft 4, so that the container can be thoroughly cleaned without cleaning dead corners, and the user's pain points can be solved.
- the rotating head when the rotating assembly extends upward from the bottom of the container body into the space of the container body, and the rotating head includes the first magnetic member 10, and the second magnetic member 8 is installed on the drive shaft 4: the container During the dumping action, since the first magnetic member 10 and the second magnetic member 8 are magnetically attracted to each other, the rotating head can be prevented from slipping off.
- the drive shaft 4 does not have to be installed at the bottom of the container body.
- the rotating assembly is often extended downward from the top of the container body, and then one end of the drive shaft 4 is installed on the top of the container body, and the other end of the drive shaft 4 enters the container body and connects to the rotating head.
- one end of the drive shaft 4 can also be installed on the side wall of the container body.
- a food processor including the aforementioned container.
- the food processor can be soy milk machine, wall breaker, juicer, egg beater, dough mixer, food mixer, air fryer, chopper, grater, self-cooking pot, frying pan, soup maker Or from the wok.
- the type of food processor is not limited by the examples here, and it can also be any other products disclosed in the prior art and including containers.
- the above-mentioned container may also be used in rotating equipment in various fields such as the medical field, the chemical field, and even the municipal engineering field.
- the use of the above container can also achieve convenient disassembly of the rotating head, easy removal of the rotating head for cleaning, and easy cleaning of the bottom of the food processor after the rotating head is removed, thereby achieving a thorough inspection of the food processor. Cleaning, no dead corners, and safe to use, will not cut users' fingers, improve user satisfaction and product premium capabilities.
- the difference from the first embodiment is that in the second embodiment, when the mounting sleeve 1 includes a first section and a second section, the first limit step 13 is formed on the first Between the section and the second section, the rotating actuator 3 is installed at the first limit step 13.
- the rotating execution component 3 is located in the middle of the mounting sleeve 1, so as to better ensure the stability of the rotating head.
- the third limit step 15 is formed between the mounting shaft 6 and the mounting sleeve 1, and when the rotary actuator 3 is installed, the rotary actuator 3 is fixed to the first limit step 13 , Then fix the first stopper 7 to the mounting shaft 6 and the mounting sleeve 1, and make the first stopper 7 abut on the third limit step 15 to prevent the rotating execution part 3 from being along the mounting sleeve 1. Axial movement.
- the embodiment of the present disclosure provides a two-way locking member A2, which specifically includes: an outer ring A21, the inner wall of the outer ring A21 is provided with a first inclined surface A21-1 and a second Inclined surface A21-2, the first inclined surface A21-1 is inclined toward the rotation circumference of the outer ring A21, the second inclined surface A21-2 is inclined toward the opposite direction of the rotation circumference of the outer ring A21, and the first inclined surface A21-1 is The ends of the second inclined surface A21-2 close to the central axis of the outer ring A21 are respectively locking ends, and the first inclined surface A21-1 and the second inclined surface A21-2 are away from the central axis of the outer ring A21 One end is the unlock end.
- rotation circle refers to any circle around which the outer ring A21 rotates with its central axis as its central axis.
- the two-way locking member A2 also includes a movable body.
- the movable body specifically includes a first movable body A22 and a second movable body A23.
- the first movable body A22 can move along the first inclined plane A21-1.
- the movable body A23 can move along the second inclined plane A21-2.
- the specific number of the first inclined surface A21-1 and the second inclined surface A21-2 is not limited. Both the first inclined surface A21-1 and the second inclined surface A21-2 are at least one, such as one, two, three, or four. Wait.
- the two-way locking member A2 can conveniently realize two-way locking and is also convenient to release. Specifically, when the two-way locking member is sleeved on the drive assembly to be assembled through the outer ring A21, the first movable body A22 and the second movable body A23 are both in contact with the drive assembly.
- the drive assembly may specifically be the drive shaft A4, or may be a structural member with at least one sleeve sleeved on the drive shaft A4. In this embodiment, the drive assembly is the drive shaft A4 as an example for description.
- the arrow direction in FIG. 15 indicates the direction of rotation of the drive shaft A4.
- Rotating the drive shaft A4 drives the first movable body A22 to move to the locking end of the first inclined surface A21-1 , And the second movable body A23 moves to the unlocking end of the second inclined plane A21-2, so that the first movable body A22 is clamped on the outer circumference of the drive shaft A4 under the action of the first inclined plane A21-1.
- the outer ring A21 is still locked on the drive shaft A4, realizing the two-way locking of the two-way locking piece A2 and the drive shaft A4, ensuring that the two-way locking piece A2 can be
- the drive shaft A4 rotates forward or reverse synchronously; when the outer ring A21 externally fixes the rotating part, the rotating part can rotate forward or reverse synchronously with the drive shaft A4.
- the second movable body A23 When the second movable body A23 is unlocked, although the first movable body A22 moves from the unlocking end of the first inclined surface A21-1 toward the locking end, it is not locked; that is, the first movable body A22 and the second movable body A23 is in the unlocked state. At this time, only a small amount of force is needed to pull out the two-way locking member A2 from the drive assembly to realize the separation of the two; for the case where the outer ring A21 fixes the rotating part, it is convenient to connect the rotating part and the two-way locking member A2 Disassembled together as a whole to facilitate cleaning of rotating parts.
- the first inclined surface A21-1 and the second inclined surface A21-2 respectively include multiple, and the multiple first inclined surfaces A21-1 and the multiple second inclined surfaces A21-2 are along the The inner circumference distribution of the outer ring A21. Further, the first inclined surface A21-1 and the second inclined surface A21-2 are arranged in pairs, that is, the first inclined surface A21-1 and the second inclined surface A21-2 are arranged in pairs on the inner circumference of the outer ring A21 to form The first inclined surface A21-1 and the second inclined surface A21-2 are alternately distributed, so that the first movable body A22 or the second movable body A23 can apply a distributed and uniform locking force to the outer circumference of the drive assembly, so that the drive assembly is It turns more smoothly.
- first inclined plane A21-1 and the second inclined plane A21-2 arranged in pairs are distributed axially symmetrically with respect to the diameter of the outer ring A21, that is, the first inclined plane A21-1 and the second inclined plane
- the length and inclination angle of A21-2 are the same, so that when the drive assembly rotates forward or reverse at the same angle, the drive assembly can receive the same amount of locking force, and the drive assembly needs to rotate forward or reverse when unlocking.
- the angle is also the same for easy operation.
- a first guide groove with a first inclined surface A21-1 and a second guide groove with a second inclined surface A21-2 may be formed in the outer ring A21
- the first movable body A22 is located in the first guide groove and can slide or roll along the first guide groove
- the second movable body A23 is located in the second guide groove and can slide or roll along the second guide groove.
- the second movable body A23 is reliably positioned in the second guide groove, for example, it may be positioned between the first movable body A22 and the second movable body A23.
- a groove is formed on the surface.
- the side walls of the first guide groove and the second guide groove are formed with guide protrusions matching the groove.
- the guide protrusion of the first guide groove is located in the groove of the first movable body A22.
- the guide protrusions of the two guide grooves are located in the grooves of the second movable body A23.
- the first movable body A22 can reliably slide in the first guide groove along the first slope A21-1 Or rolling, the second movable body A23 can reliably slide or roll along the second slope A21-2 in the second guide groove.
- first inclined surface A21-1 is not limited to the first guide groove
- second inclined surface A21-2 is not limited to the second guide groove.
- Other methods can also be used, as long as the first movement can be ensured.
- the body A22 slides or rolls along the first inclined plane A21-1
- the second movable body A23 slides or rolls along the second inclined plane A21-2.
- the two-way locking member A2 may also include:
- a support frame (not shown in the figure) is arranged in the outer ring A21, and a first movable channel of the first movable body A22 is defined between the support frame and the first inclined surface A21-1, so A second movable channel of the second movable body A23 is defined between the supporting frame and the second inclined surface A21-2, and the supporting frame is provided with a space for the first movable body A22 and the second movable body A23 to be respectively externally provided. Expose the opening of the support frame. The exposed end of the first movable body A22 and the exposed end of the second movable body A23 are both used to contact the driving assembly.
- the driving assembly drives the first movable body A22 to move in the first movable channel, and drives the second movable body A23 to move in the second movable channel. Move in the active channel.
- the first movable body A22 and the second movable body A23 are guided by the support frame and the first movable body A22 and the second movable body A23 are kept in the outer ring 21, and there is no need for the first movable body A22, the second movable body A23 and the first movable body A22 and A23.
- the inclined surface A21-1 and the second inclined surface A21-2 are additionally processed with a limiting structure, which has a simple structure and low friction, so that the heat generated during operation is relatively small.
- the support frame has a ring shape and is arranged coaxially with the outer ring A21, and has a compact structure to ensure good stability after assembly and more stable rotation during rotation.
- the first movable body A22 is installed in the first movable channel through a first elastic member
- the second movable body A23 is installed in the first movable channel through a second elastic member.
- the first elastic member can provide restoring force to the first movable body A22, so that the first movable body A22 can move back and forth regularly
- the second elastic member can provide restoring force to the second movable body A23, so that the second movable body A23 Move back and forth regularly.
- first elastic member and the second elastic member may both be springs A21-4, and the first elastic member maintains the initial position of the first movable body A22 in the first movable channel and is located in the first movable channel.
- the unlocking end of an inclined surface A21-1, the second elastic member maintains the initial position of the second movable body A23 in the second movable channel at the unlocking end of the second inclined surface A21-2. Therefore, the two-way locking member A2 can be smoothly sleeved on the driving assembly.
- Utilizing the elasticity of the first elastic member and the second elastic member can also help the first movable body A22 and the second movable body A23 to quickly reset, so that when the two-way locking member A2 is disassembled and reinstalled, the first movable body A22 can be ensured Both the second movable body A23 and the second movable body A23 are in the unlocked position, which is convenient for reinstallation.
- the distance between the first movable channel at the unlocked end of the first inclined surface A21-1 is greater than the diameter of the first movable body A22, so that the first movable body A22 at the unlocked end has a radially outward direction toward the outer ring A21
- the distance between the unlocking ends of the second inclined surface A21-2 in the second movable channel is greater than the diameter of the second movable body A23, so that the second movable body A23 has a radial direction toward the outer ring A21 at the unlocking end
- the first movable body A22 and the second movable body 23 can have a floating gap, ensuring that the first movable body A22 and the second movable body A23 will not squeeze the driving assembly.
- the first movable channel and the second movable channel are arranged in pairs, and the first movable channel and the second movable channel are arranged in pairs.
- a mounting bracket A21-3 one end of the first elastic member is connected to a side of the mounting bracket A21-3 located in the first movable channel, and the other end of the first elastic member is connected to the first movable channel.
- the body A22 is connected, one end of the second elastic member is connected to the side of the mounting bracket A21-3 in the second movable channel, and the other end of the second elastic member is connected to the second movable body A23. connection.
- the mounting bracket A21-3 can be arranged on the side wall between the first movable channel and the second movable channel.
- the mounting bracket A21-3 and the outer ring A21 are integrally manufactured and formed, and the mounting bracket A21-3 can also be arranged on On the support frame, for example, the mounting bracket A21-3 and the support frame are integrally manufactured and formed, or one end of the mounting bracket A21-3 is connected to the side wall between the first movable channel and the second movable channel, and the other end is connected to the support frame ;
- the setting method of the mounting bracket A21-3 is not limited to the above-listed ones. It can also be plugged, snapped, bonded, etc. with the side wall and/or the support frame between the first movable channel and the second movable channel Other connection methods.
- the mounting bracket A21-3 can be in the shape of a sheet, block, rod, etc., and the specific shape is not required, as long as it can facilitate the installation of the first elastic member and the second elastic member.
- a partition A21-5 is provided between the adjacent pair of the first movable channel and the second movable channel, and the partition A21-5 is used for Separate each pair of first movable channels and said second movable channels and adjacent pairs of first movable channels and said second movable channels so that each pair of first movable channels and said second movable channels are independent Space.
- the partition A21-5 may be a partition plate, a partition block, etc., and the specific shape is not limited.
- both the first movable body A22 and the second movable body A23 can be needle rollers, rollers or balls, of course, they can also be sliding parts with sliding surfaces, etc., depending on the specific use occasions. Select the specific type of the first movable body A22 and the second movable body A23.
- FIG. 18 Another embodiment of the present disclosure provides a rotating head, as shown in FIG. 18, which includes:
- Mounting sleeve A1 with mounting hole A11 at the lower end and closed at the upper end;
- the two-way locking member A2 is fixed in the mounting hole A11 through the outer ring A21;
- the rotating actuator A3 is fixed outside the mounting sleeve A1.
- the two-way locking member A2 is fixed in the mounting sleeve A1, and the rotating head is sleeved on the drive assembly to be assembled through the outer ring A21.
- the first movable body A22 and the first movable body A22 in the outer ring A21 The two movable bodies A23 are both in contact with the driving assembly.
- the rotating driving assembly drives the first movable body A22 to move toward the locking end of the first inclined surface A21-1
- the second movable body A23 moves toward the second inclined surface A21-2.
- the first movable body A22 is clamped on the outer circumference of the drive assembly.
- the outer ring A21 is locked on the drive assembly; when the drive assembly is rotated in the reverse direction, the drive assembly is driven
- the second movable body A23 moves to the locking end of the second inclined surface A21-2
- the first movable body A22 moves to the unlocking end of the first inclined surface A21-1, and moves on the second inclined surface A21-
- the second movable body A23 is clamped on the outer periphery of the drive assembly.
- the outer ring A21 is still locked on the drive assembly, so as to ensure that the rotating head is locked and rotates synchronously with the drive assembly in both directions.
- the existence of the locking force of the body A22 or the second movable body A23 can ensure that the rotating head will not be separated from the drive assembly during forward or reverse rotation, and the connection is reliable and safe to use.
- the two-way locking member 2 provided in the mounting sleeve A1 can meet the requirements.
- the rotating head When the rotating head needs to be disassembled, turn the rotating head in the opposite direction by a slight angle, such as about 10 degrees, so that the first movable body A22 moves toward the unlocking end of the first slope A21-1 or the second movable body A23 faces the second slope A21-2 The unlocking end moves to release the locking of the drive assembly.
- the drive assembly is not stressed, and only a small force is needed to pull the rotating head out of the drive assembly; it is easy to disassemble and easy to clean the rotating head .
- the mounting sleeve A1, the two-way locking member A2, and the rotary actuator A3 form an assembly, and the rotary head is disassembled as a whole when disassembling and assembling.
- the first movable body A22 or the second movable body A23 is always clamped on the outer wall of the drive assembly when the rotating head is working, which can ensure that the drive assembly and the outer ring A21 There is no gap between them, which can reduce the noise and vibration when the rotating head rotates.
- the mounting hole A11 may be a non-circular hole. As shown in FIG. 1, the outer surface of the outer ring A21 matches the non-circular hole. Ensure that there is no relative displacement between the mounting sleeve A1 and the two-way locking member A2 after assembly, and the installation is convenient.
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc.
- the non-circular surface may be a regular polygonal surface, such as a regular hexagonal surface, a regular octagonal surface, etc., select
- the regular polygonal hole and regular polygonal surface can ensure that the outer ring A21 and the mounting sleeve A1 are concentric, and the stability of the two is good after assembly, and the rotation is more stable.
- the mounting hole A11 and the outer ring A21 can also adopt other suitable non-circular cross-sectional shapes.
- the fixed installation method of the mounting sleeve A1 and the two-way locking member A2 is not limited to the above-mentioned assembly method.
- the mounting sleeve A1 and the outer ring A21 can also be interference fit, or the mounting sleeve A1 is provided with spiral grooves/helical protrusions.
- the outer ring A21 is provided with a spiral protrusion/spiral groove that cooperates with it to realize the fixed installation of the mounting sleeve A1 and the two-way locking member A2.
- the mounting sleeve A1 is located above the mounting hole A11 and is provided with a tapered cavity A12 that closes upwards.
- the conical cavity A12 and the mounting hole A11 form a place where The positioning surface of the two-way locking member A2 ensures that the upper end of the two-way locking member A2 abuts against the positioning surface to achieve positioning after installation, and prevents the two-way locking member A2 from moving upward; the upper end of the drive shaft 4 passes through the two-way
- the locking member A2 is located in the tapered cavity A12 behind, and the tapered cavity A12 also plays a role of accommodating the upper end of the drive shaft A4, so that the drive shaft 4 can pass through the two-way locking piece A2 completely, ensuring that the drive shaft A4 and the two-way lock
- the tight fitting A2 is more reliable in connection; and it can lower the center of gravity of the rotating head, making the rotating head more stable.
- the upper end of the mounting sleeve A1 forms an upwardly protruding grip portion A13.
- the part A13 is provided with anti-slip patterns to prevent slippage and increase the stability of the hand.
- it may further include a sealing element (not shown in the figure), the sealing element is used to seal the lower end of the two-way locking element A2 to prevent residues from entering the inside of the two-way locking element A2, and Affect the service life and performance of the two-way locking piece A2.
- a sealing element (not shown in the figure)
- the sealing element is used to seal the lower end of the two-way locking element A2 to prevent residues from entering the inside of the two-way locking element A2, and Affect the service life and performance of the two-way locking piece A2.
- the sealing element is at least partially arranged in the mounting hole A11 and located on the opening side of the mounting hole A11.
- the sealing element may be a sealing ring.
- the outer circumference of the sealing ring is in the lower end of the mounting hole A11.
- the circumferential interference fit, the center of the sealing ring is provided with a through hole for the drive assembly to pass through, and the sealing surface of the sealing ring is in close contact with the lower surface of the two-way locking member A2.
- the rotation execution component A3 may include one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade; for example, a soymilk machine, a wall breaker, Juicers generally use rotating knives, and dough mixers generally use rotating hooks.
- paint mixing devices, pretreatment systems for crop fermentation raw materials, powder paint mixers and other products may be applied to rotating hooks; super-hard abrasive mixers, egg beaters
- Rotary claws may be used in reactors, food processors, and bio-fertilizer mixers.
- Rotating sticks may be used in products such as reactors and food processors. Rotating blades may be used in mixers and reactors.
- rotating execution components A3 can be used for combination, such as a combination of a rotating knife and a rotating blade, to achieve better cutting and stirring effects.
- the outer periphery of the mounting sleeve A1 is provided with a mounting groove A14-2, and the center of the rotary actuator A3 is provided with an assembly hole.
- the actuator A3 is sleeved outside the mounting sleeve A1 and fixed in the mounting groove A14-2 through the mounting hole, and the mounting hole can be interference fit with the groove bottom wall of the mounting groove A14-2 to realize the clamping between the two.
- the cross-section of the bottom wall of the mounting groove A14-2 is a non-circular surface
- the assembly hole of the rotation actuator A3 is a non-circular hole matching the non-circular surface, so as to ensure that the two are assembled without relative rotation , To ensure the reliability of the connection and the synchronization of rotation; and can reduce the requirements for manufacturing accuracy.
- the outer circumference of the mounting sleeve A1 may be provided with a mounting boss A14, the outer circumference of the mounting boss A14 is configured with the mounting groove A14-2, and the lower part of the mounting boss A14
- the surface forms an inverted tapered surface A14-1 that gradually slopes outward from bottom to top, and the inner circumference of the assembly hole of the rotation actuator A3 slides along the inverted tapered surface A14-1 and snaps into the mounting groove A14-2
- the inverted tapered surface A14-1 is used as a guide to assist the rotating actuator 3 to smoothly enter the installation groove A14-2; when the rotating actuator A3 is locked into the installation groove A14-2, the inverted cone
- the surface A14-1 is used as a rib to prevent the rotation actuator A3 from falling off.
- the groove bottom wall of the installation groove A14-2 can be flush with the outer circumferential surface of the installation sleeve A1, so as to avoid directly setting the installation groove A14-2 outside the installation sleeve A1 to weaken the strength of the installation sleeve A1.
- an embodiment of the present disclosure also provides a rotating assembly, including a driving assembly and the above-mentioned rotating head, the rotating head is sleeved on the driving assembly through the outer ring A21, The first movable body A22 and the second movable body A23 are in contact with the driving assembly.
- the rotating head When the rotating head needs to be disassembled, turn the rotating head a slight angle in the opposite direction, so that the first movable body A22 moves toward the unlocking end of the first inclined plane A21-1 or the second movable body A23 moves toward the unlocking end of the second inclined plane A21-2 , In order to release the locking of the drive assembly.
- the drive assembly is not under any force, and the rotating head can be pulled out from the drive assembly only by applying about 20 N of force; it is easy to disassemble and easy to clean the rotating head.
- the mounting sleeve A1, the two-way locking member A2, and the rotary actuator A3 form an assembly, and the rotary head is disassembled as a whole when disassembling and assembling.
- the “rotating circle” refers to any circle that the positioning sleeve B21 rotates with the central axis of the positioning sleeve B21 as the central axis.
- the mounting sleeve B1, the one-way locking member B2, and the rotary actuator B3 form an assembly, and there is no relative movement among the three.
- the rotating head is disassembled as a whole when disassembling and assembling. There are no other redundant parts, which avoids the situation that one or more parts are forgotten.
- the disassembly and assembly are quick, without disassembly and assembly tools, and there is no need for the user to check after disassembly. Disassembly and assembly are in place; and it can be repeated.
- the structure is simple and the processing cost is low.
- a guide groove with the inclined surface B21-1 may be formed in the positioning sleeve B21, and the movable body B22 is located in the guide groove and can slide or roll along the guide groove.
- a groove may be formed on the surface of the movable body, and the side wall of the guide groove is formed with a guide protrusion matching the groove, and the guide protrusion is located in the movable body.
- the movable body can reliably slide or roll in the guide groove under the limiting action of the guide protrusion.
- the inclined surface B21-1 is not limited to forming a guide groove, and other methods can also be used, as long as the movable body B22 can be ensured to slide or roll along the inclined surface B21-1.
- the movable body B22 is guided by the support frame and the movable body B22 is held in the positioning sleeve B21, without additional processing of the limiting structure on the movable body and the inclined surface, the structure is simple, the friction is small, and the heat generated during operation is relatively small.
- the inclined surface B21-1 includes a plurality of inclined surfaces B21-1 distributed on the inner periphery of the positioning sleeve B21, and the plurality of inclined surfaces B21-1 Optionally, evenly distributed on the inner circumference of the positioning sleeve B21, the plurality of inclined surfaces B21-1 are all inclined toward the same side.
- the support frame has a ring shape and is arranged coaxially with the positioning sleeve B21.
- the support frame is provided with an opening corresponding to each movable body B22 for exposing the support frame from the movable body B22.
- the material of the support frame needs to have good thermal conductivity, low friction factor, good wear resistance, strong impact toughness, and a linear expansion coefficient close to that of the movable body B22. You can select the appropriate support frame material according to the specific application.
- the material of the support frame can be low-carbon steel/stainless steel, bakelite/plastic, brass/bronze/aluminum alloy, etc., and a suitable material can be selected according to the specific application.
- the movable body B22 in the positioning sleeve B21 is always in contact with the circumferential direction of the drive assembly to ensure that there is no gap between the drive assembly and the positioning sleeve B21, thereby reducing the rotation head Noise and vibration during rotation.
- the rotating drive assembly drives the movable body B22 to roll or slide toward the locking end of the inclined surface B21-1
- the movable body B22 is hugs the outer periphery of the drive assembly, as shown in Figure 25, to achieve a one-way lock
- the one-way locking of the tightening member B2 drives the rotating head to rotate synchronously.
- the driving assembly is rotated in the opposite direction to drive the movable body B22 to roll or slide toward the unlocking end of the inclined surface B21-1, as shown in FIG. 26, the one-way locking member B2 is in an unlocked state, and the driving assembly has no effect on the rotating head.
- the driving force, the rotating head does not rotate at this time, it is used in occasions that allow the rotating head to rotate in one direction.
- the one-way locking member B2 further includes:
- the mounting bracket B21-3 is located on the inclined surface B21-1 and/or the supporting frame close to the unlocking end of each inclined surface B21-1.
- the mounting bracket B21-3 is connected, and the other end of the elastic member is connected with the movable body B22.
- the initial position of the movable body B22 can be maintained close to the unlocking end by the elastic member, so that when the rotating head is disassembled and reinstalled, the movable body B22 can be ensured to be in the unlocked position.
- the rotating head can be smoothly set on the drive assembly.
- Using the elasticity of the elastic member can also help the movable body B22 to quickly reset.
- the distance between the unlocked ends of the inclined surface B21-1 in the movable channel is greater than the diameter of the movable body B22, so that the movable body B22 has a movable margin at the unlocked end radially outward toward the positioning sleeve B21. Therefore, when the driving assembly is inserted into the positioning sleeve B21, the movable body can have a floating gap, which ensures that the movable body will not squeeze the driving assembly.
- the mounting bracket B21-3 can be set on the inclined surface B21-1, for example, the mounting bracket B21-3 and the positioning sleeve B21 are integrally manufactured and formed, and the mounting bracket B21-3 can also be set on the support frame, for example, the mounting bracket B21-3 It is integrally manufactured and formed with the support frame. It can also be that one end of the mounting bracket B21-3 is connected to the inclined plane B21-1, and the other end is connected to the support frame; the setting method of the mounting bracket B21-3 is not limited to the above-listed ones, but also It is connected to the inclined plane B21-1 and/or the support frame by other connection methods such as plug-in connection, snap connection, and bonding.
- the mounting bracket B21-3 can be in the shape of a sheet, block, rod, etc. The specific shape is not required, as long as it can facilitate the installation of the elastic member.
- the one-way locking member B2 can be a one-way bearing, the outer ring of the one-way bearing is used as the positioning sleeve B21, the rolling elements are used as the movable body B22, and the cage is used as the support frame. The locking and unlocking effects of the one-way locking member B2 of the present disclosure.
- the mounting hole B11 is set as a non-circular hole or at least one non-circular hole.
- a round hole, the outer surface of the positioning sleeve B21 is set to match the non-round hole.
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc.
- the outer surface of the positioning sleeve B21 may be a regular polygonal surface or at least one section and Regular polygonal surfaces with matching non-circular holes, such as regular hexagonal surfaces, regular octagonal surfaces, etc.
- the mounting hole B11 and the positioning sleeve B21 can also adopt other suitable non-circular shapes.
- the upper end of the mounting sleeve B1 forms an upwardly protruding handle portion B13, and the handle portion B13 is provided with Anti-slip lines to prevent slippage and increase the stability of the hand.
- the sealing element is at least partially arranged in the mounting hole B11 and located on the opening side of the mounting sleeve B1.
- the sealing element may be a sealing ring, and the outer circumference of the sealing ring is in the lower end of the mounting hole B11
- the circumferential interference fit, the center of the sealing ring is provided with a through hole for the drive assembly to pass through, and the sealing surface of the sealing ring is in close contact with the lower surface of the one-way locking member B2.
- the rotating head further includes a first magnetic member B5, which is fixed on the opening side of the mounting hole B11.
- the first magnetic member B5 A magnetic piece B5 is arranged in the mounting sleeve B1 and is close to the lower end surface of the one-way locking piece B2.
- the rotation execution component B3 may include one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade; for example, a soymilk machine, a broken wall
- Rotary knives are generally used in mixers and juicers, and rotating hooks are generally used in kneading machines.
- paint mixing devices, pretreatment systems for crop fermentation raw materials, powder coating mixers and other products may be applied to rotating hooks; super-hard abrasive mixers, Whisks, cooking machines, bio-fertilizer mixers, etc. may be applied to rotating claws, reactors, cooking machines and other products may be used in rotating rods, mixers, reactors may be applied to rotating blades.
- the outer periphery of the installation sleeve B1 is provided with a mounting groove B14-2.
- the center of the component B3 is provided with an assembly hole.
- the rotation execution component B3 is sleeved outside the mounting sleeve B1 through the assembly hole and fixed in the mounting groove B14-2.
- the assembly hole can be aligned with the groove of the mounting groove B14-2. The interference fit of the bottom wall realizes the two clamping.
- the cross section of the bottom wall of the mounting groove B14-2 is a non-circular surface with a flat surface
- the assembly hole of the rotary actuator B3 is a non-circular hole matching the non-circular surface, so as to ensure the assembly of the two After that, there is no relative rotation, which ensures the reliability of the connection and the synchronization of the rotation; and can reduce the requirements for manufacturing accuracy.
- the outer periphery of the mounting sleeve B1 may be provided with a mounting boss B14, the outer periphery of the mounting boss B14 is configured with the mounting groove B14-2, and the mounting boss
- the lower surface of B14 forms an inverted tapered surface B14-1 that gradually slopes outward from bottom to top, and the inner circumference of the assembly hole of the rotation execution component B3 slides along the inverted tapered surface B14-1 and snaps into the mounting groove
- the inverted tapered surface B14-1 is used as a guide to assist the rotary actuator B3 to smoothly enter the installation groove B14-2; when the rotary actuator B3 is locked into the installation groove B14-2,
- the inverted tapered surface B14-1 acts as a rib to prevent the rotation actuator B3 from falling off.
- the drive assembly is the drive shaft B4, and the drive shaft B4 is a revolving body, that is, the cross section is circular, and there are no complex structures such as key grooves and keys.
- the drive shaft B4 is directly inserted into the positioning sleeve B21. Yes, no alignment is required, and the installation is very simple and fast.
- the rotating assembly further includes a second magnetic member B6, and the second magnetic member B6 is fixed on the driving assembly and is connected to the first magnetic member of the rotating head.
- B5 are arranged oppositely and attract each other.
- the specific material of the first magnetic member B5 and the second magnetic member B6 is not limited.
- the first magnetic member B5 is made of low-carbon steel such as a low-carbon steel retaining ring
- the second magnetic member B6 is a magnet, so that the low-carbon steel retaining ring and the magnet will generate mutual attraction forces. Ensure that the rotating head will not fall from the drive assembly even when it is dumped; it is convenient for users to use.
- a positioning shoulder is provided on the drive assembly, so The bottom surface of the inner circumference of the one-way locking member B2 abuts on the positioning shoulder.
- a sealing ring is provided at the lower end of the one-way locking member B2, the bottom surface of the sealing ring abuts on the positioning shoulder; Both the one-way locking piece B2 and the sealing ring play a role of positioning and support.
- the drive shaft B4 is provided with an annular boss B41 in the circumferential direction, and the positioning shoulder is formed between the upper surface of the annular boss B41 and the drive shaft B4.
- the boss B41 can be integrally formed with the drive shaft B4, and a ring can be sleeved on the drive shaft B4 to form the annular boss B41.
- the outer diameter of the ring boss B41 needs to be larger than the inner diameter of the one-way locking member B2.
- the first coupler is located at the bottom of the container body, and the drive assembly is located at the lower end of the container body with a second coupling.
- the drive motor drives the first coupler to rotate, generating magnetic force to drive the second coupler to rotate, thereby driving the driving assembly to rotate, and then driving the rotating head to rotate.
- the rotating head can be tightly hugged with the driving component to achieve a reliable connection during operation, and only the rotating head needs to be reversely rotated when disassembly is required.
- One return angle is enough, easy to disassemble and easy to remove and clean the rotating head. It is also convenient to clean the bottom of the container after the rotating head is removed, so as to prevent residues from accumulating on the bottom of the container, especially around the bottom of the drive assembly, so that the container can be thoroughly cleaned without cleaning dead corners, solving user pain points, and improving user satisfaction.
- the rotating head can be prevented from sliding down under the action of gravity, which is convenient to use.
- Rotating execution part C3 as shown in FIG. 34, the rotation execution part C3 is fixed outside the mounting sleeve 1;
- the one-way locking member C2 as shown in FIGS. 38 and 39, includes a positioning sleeve C21 and a movable body C22.
- the positioning sleeve C21 is fastened in the mounting hole C11 from the opening, and the positioning sleeve 21
- a movable channel is formed on the inner wall of the movable body C22, and the movable body C22 is installed in the movable channel.
- the diameter of the movable body C22 passing through the locking end is larger than the diameter of the movable body C22 passing through the unlocking end.
- the diameter of the locking end from the exposed end to the mounting end is greater than the diameter from the exposed end to the unlocking end of the mounting end; when only the exposed end of the movable body C22 is provided
- the wedge surface is used, the diameter of the locking end from the mounting end to the exposed end is larger than the diameter of the unlocking end from the mounting end to the exposed end; when both the mounting end and the exposed end of the movable body C22 are provided with wedge surfaces, the diameter between the two locking ends is greater than The diameter between the two unlocked ends.
- the distance from the outer wall of the drive assembly to the inner wall of the movable channel is smaller than the diameter of the movable body C22 passing the locking end, and greater than the diameter of the movable body C22 passing the unlocking end.
- the driving assembly may be a driving shaft C4, or a structural member in which at least one shaft sleeve is sleeved on the driving shaft C4.
- the driving component is the driving shaft C4
- the movable body C22 directly contacts the driving shaft C4; when the driving shaft C4 is sheathed with a sleeve, the movable body C22 directly contacts the shaft sleeve.
- the present disclosure is described by taking the driving component as the driving shaft C4 as an example.
- the movable body C22 is clamped on the outer periphery of the drive assembly, so as to ensure that the rotating head is locked and rotates synchronously with the drive assembly to realize the one-way locking of the rotating head. Due to the existence of the locking force of the movable body C22 , Can ensure that the rotating head will not be separated from the drive assembly when rotating, the connection is reliable, and the use is safe.
- the rotating head when the drive assembly rotates in the reverse direction by a slight angle, for example, about 10 degrees, the rotating head can also be unlocked, the unlocked rotating head remains stationary, and the drive assembly rotates idly.
- the one-way locking member C2 can protect the rotating head.
- the mounting sleeve C1, the one-way locking member C2, and the rotation execution component C3 form an assembly, and there is no relative rotation among the three.
- the rotating head is disassembled as a whole when disassembling and assembling. There are no other redundant parts, which avoids the situation that one or more parts are forgotten.
- the disassembly and assembly are quick, without disassembly and assembly tools, and there is no need for the user to check after disassembly.
- the disassembly and assembly are in place; and the disassembly and assembly can be repeated.
- the structure is simple and the processing cost is low.
- the inner wall of the positioning sleeve C21 may be formed with a mounting groove, the mounting end of the movable body C22 is located in the mounting groove and can be rotated in the mounting groove, and the mounting groove may be annular The groove, or at least a section of the annular groove.
- the one-way locking member C2 further includes: a support frame C23 (as shown in FIG. 39), which is arranged in the positioning sleeve C21 A movable passage of the movable body C22 is defined between the support frame C23 and the inner wall of the positioning sleeve C21, and the support frame C23 is provided with an opening for the movable body C22 to expose the support frame C23, The exposed end of the movable body C22 is used to contact the drive assembly.
- the movable body C22 may be a wedge, a cam column, etc., and a specific type of the movable body C22 can be selected according to specific use occasions, and is not limited to the shape of the movable body C22 shown in FIGS. 38 and 39.
- both the mounting end and the exposed end of the movable body C22 are configured with the wedge surface, the locking ends of the two wedge surfaces are arranged diagonally, and the unlocking ends of the two wedge surfaces Set diagonally. It should be noted that the locking end and the unlocking end are both arc surfaces.
- the unlocking end of the mounting end rotates to contact with the inner wall of the positioning sleeve C21.
- the movable body C22 is in the unlocked state and has no force on the driving assembly, and the driving assembly can be free relative to the movable body C22 Rotate. So as to play a one-way locking role.
- the material of the support frame C23 needs to have good thermal conductivity, low friction factor, good wear resistance, strong impact toughness, and a linear expansion coefficient close to that of the movable body C22 in addition to a certain strength. You can select the appropriate support frame C23 material according to the specific application.
- the material of the support frame C23 can be low carbon steel/stainless steel, bakelite/plastic, brass/bronze/aluminum alloy, etc., and a suitable material can be selected according to the specific application.
- the mounting hole C11 is set as a non-circular hole or at least a non-circular hole.
- a round hole, the outer surface of the positioning sleeve C21 is set to match the non-round hole.
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc.
- the outer surface of the positioning sleeve C21 may be a regular polygonal surface or at least a section with Regular polygonal surfaces with matching non-circular holes, such as regular hexagonal surfaces, regular octagonal surfaces, etc.
- the mounting hole C11 and the positioning sleeve C21 can also adopt other suitable non-circular shapes.
- the fixed installation method of the installation sleeve C1 and the one-way locking member C2 is not limited to the above-mentioned assembly method.
- the installation sleeve C1 and the positioning sleeve C21 can also be interference fit, or the installation sleeve C1 is provided with a spiral groove/spiral convex As a result, the positioning sleeve C21 is provided with a spiral protrusion/spiral groove that cooperates with the positioning sleeve C21 to realize the fixed installation of the installation sleeve C1 and the one-way locking member C2.
- the mounting sleeve 1 is located above the mounting hole C11 and is provided with a tapered cavity C12 that closes upwards.
- the tapered cavity C12 is connected to the The connection of the mounting hole C11 forms the positioning surface of the one-way locking member C2, ensuring that the upper end of the one-way locking member C2 abuts against the positioning surface to achieve positioning after installation, and avoiding the one-way locking member C2 from moving upward;
- the upper end of the drive assembly passes through the one-way locking member C2 and is located in the tapered cavity C12.
- the tapered cavity C12 also functions to accommodate the upper end of the drive assembly, so that the drive assembly can completely pass through the one-way locking member. C2, to ensure a more reliable connection between the drive assembly and the one-way locking member C2; and the center of gravity of the rotating head can be lowered, making the rotating head more stable.
- the upper end of the mounting sleeve 1 forms an upwardly protruding grip portion C13, and the grip portion C13 is provided with Anti-slip lines to prevent slippage and increase the stability of the hand.
- the mounting sleeve C1 is provided with a pair of coaxial and opposite unidirectional locking members C2, such as two wedge type unidirectional bearings, so that It can realize the two-way locking of the rotating head, that is, the drive assembly can drive the rotating head to rotate forward or reverse synchronously.
- the drive assembly can drive the rotating head to rotate forward or reverse synchronously.
- two opposite unidirectional locking in the mounting sleeve C1 Piece C2 can meet the requirements.
- the length of the mounting hole C11 needs to be increased in the mounting sleeve C1 to meet the installation requirements of the two one-way locking pieces C2.
- the locking pieces C2 need to be closely attached to ensure compact installation.
- a seal (not shown in the figure) may be further included, and the seal is used to seal the lower end of the one-way locking member C2 to prevent residue from entering the inside of the one-way locking member C2 , And affect the service life and performance of the one-way locking component C2.
- the sealing element is at least partially disposed in the mounting hole C11 and located on the opening side of the mounting sleeve 1.
- the sealing element may be a sealing ring, and the outer circumference of the sealing ring is in the lower end of the mounting hole C11
- the circumferential interference fit, the center of the sealing ring is provided with a through hole for the drive assembly to pass through, and the sealing surface of the sealing ring is in close contact with the lower surface of the one-way locking member C2.
- the rotating head further includes a first magnetic member C5, which is fixed on the opening side of the mounting hole C11.
- the first magnetic member C5 The magnetic component C5 is arranged in the mounting sleeve C1 and is close to the lower end surface of the one-way locking component C2.
- the first magnetic component C5 is arranged in the mounting sleeve C1 and near the opening side
- the lower end surface of the one-way locking member C2 in addition, for the case where the sealing member is provided, the sealing member is provided between the one-way locking member C2 and the first magnetic member C5; here, the installation method of the first magnetic member C5 is not limited to It is installed in the installation sleeve C1, and can also be fixedly sleeved outside the installation sleeve C1 near the opening side.
- the rotary head is provided with the first magnetic part C5, when the rotary head is installed, the first magnetic part C5 is closest to the drive assembly, and the rotary head can pass through the suction between the first magnetic part C5 and the corresponding magnetic parts on the drive assembly.
- the cooperative function is fixed on the drive assembly to prevent the rotating head from falling off the drive assembly under certain conditions such as a large tilt angle.
- the first magnetic member C5 refers to an object that can react to a magnetic field in a certain way, and does not require itself to be able to generate a magnetic field.
- the first magnetic member C5 can be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member C5 can also be an energized coil.
- the second magnetic member C6 mentioned below can also be made of any magnetic material or in the form of an energized coil. The specific form is not limited, as long as the first magnetic member C5 and the second magnetic member C6 can generate magnetic attraction OK.
- rotating execution components C3 can be used for combination, such as a combination of a rotating knife and a rotating blade, to achieve better cutting and stirring effects.
- the groove bottom wall of the installation groove C14-2 can be flush with the outer circumferential surface of the installation sleeve C1, so as to avoid directly setting the installation groove C14-2 outside the installation sleeve 1 and weaken the strength of the installation sleeve C1.
- the embodiment of the present disclosure also provides a rotating assembly, as shown in Figure 41 and Figure 42, which includes a drive assembly and the rotating head described in the above technical solution, and the rotating head is sleeved in the position through the positioning sleeve C21.
- the driving assembly On the driving assembly, the movable body C22 is in contact with the driving assembly, and the movable body C22 is driven to rotate toward the locking end or the unlocking end by rotating the driving assembly, so that the rotating head is locked or unlocked.
- the rotating head When the rotating head needs to be disassembled, rotate the rotating head at a slight angle, such as about 10 degrees, so that the movable body C22 rotates toward the unlocking end to unlock the drive assembly, that is, the movable body C22 only contacts the drive assembly but is not locked. At this time, the rotating head can be pulled out from the drive assembly by applying a small force; the disassembly is convenient and the cleaning of the rotating head is convenient.
- the mounting sleeve C1, the one-way locking member C2, and the rotating actuator C3 form a component, and the rotating head is assembled and disassembled as a whole relative to the drive assembly during disassembly and assembly.
- the disassembly and assembly are quick, no disassembly tools are needed, and the user does not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the detachment force required for disassembly is less than 20 N, and it can be pulled out directly by hand without tool intervention.
- the above-mentioned rotating components can be applied to low and high speed ranges from 1 RPM (abbreviation of Revolutions Per Minute) to 40,000 RPM.
- the drive assembly is the drive shaft C4, and the drive shaft C4 is a revolving body, that is, the cross section is circular, and there are no complex structures such as key grooves and keys.
- the drive shaft C4 is directly inserted into the positioning sleeve C21. Yes, no alignment is required, and the installation is very simple and fast.
- the drive shaft C4 is provided with an annular boss C41 in the circumferential direction, and the positioning shoulder is formed between the upper surface of the annular boss C41 and the drive shaft C4.
- the boss C41 can be integrally formed with the drive shaft C4, and a ring can be sleeved on the drive shaft C4 to form the annular boss C41.
- the outer diameter of the ring boss C41 needs to be larger than the inner diameter of the one-way locking member C2.
- an embodiment of the present disclosure also provides a container, including a container body and the rotating assembly described in the above technical solution.
- One end of the drive assembly is installed in the container body.
- a mounting hole may be provided at the bottom of the container body.
- the drive assembly passes through the mounting hole for electrical connection with the drive mechanism such as the drive motor.
- the drive assembly and the mounting hole are sealed to ensure no leakage.
- the rotating head is sleeved on the other end of the drive assembly through the positioning sleeve.
- the driving motor drives the rotation of the driving assembly, thereby driving the rotating head to rotate.
- a first coupler can also be provided at the output shaft end of the drive motor.
- the first coupler is located at the bottom of the container body, and the drive assembly is located at the lower end of the container body with a second coupling.
- the drive motor drives the first coupler to rotate, generating magnetic force to drive the second coupler to rotate, thereby driving the driving assembly to rotate, and then driving the rotating head to rotate.
- the embodiments of the present disclosure also provide a food processor, which includes the container described in the above technical solution.
- the food processor can be a soymilk machine, a wall breaker, a juicer, an egg beater, and a noodle maker. Maker, food mixer, air fryer, chopper, grater, self-cooking pot, frying pan, soup machine or self-frying pan, etc.
- the rotating head of the food processor can be reliably connected with the drive assembly during operation, which improves the safety of use. It is convenient to disassemble when cleaning is needed, and it is convenient to remove the rotating head for cleaning, and it is also convenient to clean the food processor after the rotating head is removed. At the bottom, the food processor can be thoroughly cleaned, no dead corners are cleaned, and it is safe to use, will not cut the user's hands, and improve user satisfaction and product premium capabilities.
- the rotating head can be prevented from sliding down under the action of gravity, which is convenient to use.
- an embodiment of the present disclosure provides a coupling, which includes:
- the coupling body D1 has a first connecting hole D11 at the first end, and a second connecting hole D12 at the second end;
- the locking member D2 includes an outer ring D21 and a movable body D22, the outer ring D21 is fastened in the first connecting hole D11, the inner wall of the outer ring D21 is configured with a movable channel, and the movable body D22 is installed in In the movable channel, the movable body D22 partially exposes the movable channel, the movable body D22 is configured with a wedge surface, the wedge surface is provided with a locking end and an unlocking end, and the outer ring D21 is used for sleeve Set on the first drive shaft assembly, the movable body D22 is in contact with the first drive shaft assembly, and by rotating the first drive shaft assembly, the movable body D22 is driven to rotate the lock toward the locking end of the wedge surface Tighten or rotate to the unlock end of the wedge surface to unlock; of course, the movable body D22 can also be driven to the locking end of the wedge surface by rotating the outer ring D21 to lock or rotate to the unlock end of the wedge surface Unlock
- the movable body D22 When the first drive shaft assembly is the first drive shaft D3, the movable body D22 is in direct contact with the first drive shaft D3; when the first drive shaft D3 is sheathed with a sleeve, the movable body D22 is in direct contact with the sleeve.
- the present disclosure is described by taking the first drive shaft assembly as the first drive shaft 3 as an example.
- the second connecting hole D12 is used to be fixedly connected to the second drive shaft assembly, and the outer ring D21 can be driven to rotate synchronously by rotating the second drive shaft assembly. Therefore, when the outer ring D21 needs to be rotated, rotating the second drive shaft assembly is can.
- the coupling is sleeved on the first drive shaft assembly through the outer ring D21, the movable body D22 is in contact with the first drive shaft assembly, and by rotating the first drive shaft assembly or the second drive shaft assembly
- the drive shaft assembly drives the movable body D22 to rotate to the locking end or the unlocking end to realize the locking or unlocking of the coupling.
- the second drive shaft assembly is the second drive shaft D4 as an example for description.
- the exposed end of the movable body D22 and/or the mounting end of the movable body D22 is configured with the wedge surface. It should be noted here that the “exposed end” refers to the end of the movable body D22 exposed from the movable channel, and the “installation end” refers to the end of the movable body D22 installed in the movable channel.
- the diameter of the movable body D22 passing through the locking end is larger than the diameter of the movable body D22 passing through the unlocking end.
- the diameter of the locking end from the exposed end to the mounting end is greater than the diameter from the exposed end to the unlocking end of the mounting end; when only the exposed end of the movable body D22 is provided When the wedge surface is used, the diameter of the locking end from the mounting end to the exposed end is greater than the diameter of the unlocking end from the mounting end to the exposed end; when both the mounting end and the exposed end of the movable body D22 are provided with wedge surfaces, the diameter between the two locking ends is greater than The diameter between the two unlocked ends.
- the distance from the outer wall of the first drive shaft assembly to the inner wall of the movable channel is smaller than the diameter of the movable body D22 passing the locking end, and greater than the diameter of the movable body D22 passing the unlocking end.
- a locking piece D2 is fixed in the coupling body D1.
- the locking piece D2 includes an outer ring D21 and a movable body D22.
- the movable body D22 is provided with a wedge surface.
- the outer ring D21 can be separated from the first drive shaft D3, and the outer ring D21 or the first drive shaft D3 can be rotated in the opposite direction by a slight angle such as about 10 degrees.
- the movable body D22 is rotated toward the unlocking end to unlock the first drive shaft D3.
- the movable body D22 only contacts the first drive shaft D3 without any force.
- only a small force needs to be applied.
- the first drive shaft D3 can be pulled out from the outer ring D21 to realize the separation of the first drive shaft D3 and the second drive shaft D4, which is convenient for disassembly.
- it needs to be installed again, it is only necessary to directly insert the first drive shaft D3 in the outer ring D21 or sleeve the outer ring D21 on the first drive shaft D3, without determining the installation direction, and the installation is convenient.
- the locking piece D2 is used as the component connecting the first drive shaft assembly and the coupling body 1, and the movable body D22 is always clamped on the outer wall of the first drive shaft assembly when the coupling is working, which can ensure the first drive shaft There is no gap between the component and the outer ring D21, which can reduce the noise and vibration when the coupling rotates.
- the locking member 2 can protect the coupling.
- a mounting groove may be formed in the outer ring D21.
- the mounting end of the movable body D22 is located in the mounting groove and is in contact with the inner wall of the mounting groove.
- the movable body D22 can be installed in the mounting groove.
- the mounting groove may be an annular groove, or at least a section of the annular groove.
- the locking member D2 further includes:
- the support frame D23 (as shown in FIG. 49) is arranged in the outer ring D21, and the movable channel of the movable body D22 is defined between the support frame D23 and the inner wall of the outer ring D21, and the support frame D23 is provided with an opening for the movable body D22 to expose the support frame D23.
- the exposed end of the movable body D22 is used to contact the first drive shaft 3, and the movable body D22 is guided by the support frame D23 and the movable body D22 is kept in the outer ring D21, without additional processing restrictions on the inner wall of the movable body D22 and the positioning sleeve D21 Position structure, the inner wall surface of the positioning sleeve D21 can be a smooth cylindrical surface, the structure is simple, the friction is small, and the heat generated during operation is relatively small.
- the support frame has a ring shape and is arranged coaxially with the outer ring D21, and has a compact structure to ensure good stability after assembly and more stable rotation.
- the specific number of movable bodies D22 is not limited, at least one, for example, one, two, three, four, etc., of course, in order to avoid the concentration of force on the first drive shaft assembly, the number of movable bodies D22 is optionally Use more than two. In order to apply a distributed and uniform locking force to the outer circumference of the first drive shaft assembly, two or more movable bodies D22 are distributed on the inner circumference of the outer ring D21.
- Each movable body D22 is installed in each movable channel through an elastic member, and the elastic member maintains the initial position of the movable body D22 at the unlocking end.
- the elastic member can be a spring, which is convenient for processing and installation.
- the elastic member can provide a restoring force to the movable body D22, so that the movable body D22 can rotate back and forth regularly.
- the spring can be in the form of an annular ribbon reed or a compression spring.
- the material of the support frame D23 also needs to have good thermal conductivity, a small friction factor, good wear resistance, strong impact toughness, and a linear expansion coefficient close to that of the movable body D22. You can select the appropriate support frame material according to the specific application.
- the material of the support frame D23 may include low carbon steel/stainless steel, bakelite/plastic, brass/bronze/aluminum alloy, etc., and a suitable material can be selected according to the specific application.
- the installation method of the elastic member is not limited, as long as the initial position of the movable body D22 can be maintained at the unlocking end and the necessary restoring force can be provided for the movable body D22.
- the movable body D22 is held by a spring at the unlocking end and has a movable margin radially outward toward the outer ring D21. Therefore, when the first drive shaft assembly is inserted into the outer ring D21, the movable body D22 can have a floating gap to ensure that the movable body D22 will not squeeze the first drive shaft assembly.
- the locking member D2 is a unidirectional locking member, which can realize unidirectional locking.
- it can be a unidirectional bearing, and specifically can be a wedge-type unidirectional bearing, which is used to allow the coupling to be unidirectional When rotating.
- a pair of coaxial and opposite unidirectional locking pieces such as two wedge-type unidirectional locking members arranged in opposite directions, can be provided in the first connecting hole D11 Bearings, which can realize the two-way locking of the coupling, that is, the first drive shaft assembly can rotate forward or reverse synchronously with the coupling.
- the coupling body D1 Two wedge-type one-way bearings in opposite directions can meet the requirements.
- the length of the first connecting hole D11 in the coupling body D1 needs to be lengthened to meet the installation requirements of two one-way locking parts, two one-way locking parts They need to fit closely to ensure compact installation.
- the movable body D22 may be a wedge or a camshaft, etc., and the specific type of the movable body D22 may be selected according to specific application situations.
- both the mounting end and the exposed end of the movable body D22 are configured with the wedge surface, the locking ends of the two wedge surfaces are arranged diagonally, and the unlocking ends of the two wedge surfaces are opposite to each other. Angle setting. It should be noted that the locking end and the unlocking end are both arc surfaces.
- the unlocking end of the mounting end rotates to contact the inner wall of the outer ring D21.
- the movable body D22 is in the unlocked state and has no force on the first drive shaft assembly.
- the drive shaft assembly can rotate freely relative to the movable body D22. So as to play a one-way locking role.
- the first connecting hole D11 is a non-circular hole or has at least a section of non-circular hole, and the outer surface of the outer ring D21 is opposite to the non-circular hole. match. Ensure that there is no relative displacement between the coupling body D1 and the locking part D2 after assembly, and the installation is convenient.
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc., as shown in FIG. 50
- the outer surface of the outer ring D21 is a regular polygonal surface, and regular polygonal holes and regular polygonal holes are selected.
- the polygonal surface can ensure that the outer ring D21 is concentric with the coupling body D1, ensuring good stability after assembly and more stable rotation.
- the coupling body D1 and the outer ring D21 can also adopt other suitable non-circular cross-sectional shapes.
- the fixed installation method of the coupling and the locking member D2 is not limited to the above-mentioned assembly method.
- the first connecting hole D11 and the outer ring D21 can also be interference fit, or the first connecting hole D11 is provided with a spiral groove/ Spiral protrusions, the outer ring D21 is provided with matching spiral protrusions/spiral grooves, etc., to realize the fixed installation of the first connecting hole D11 and the outer ring D21.
- first connecting hole D11 and the second connecting hole D12 are coaxially arranged and are not connected to each other. In order to facilitate the separate installation of the first drive shaft assembly and the second drive shaft assembly without interfering with each other.
- the embodiments of the present disclosure also provide a rotating assembly, including a first drive shaft assembly and a second drive shaft assembly, and the aforementioned coupling, which is sleeved through the outer ring D21
- a rotating assembly including a first drive shaft assembly and a second drive shaft assembly, and the aforementioned coupling, which is sleeved through the outer ring D21
- the movable body D22 is in contact with the first drive shaft assembly, and the movable body D22 is driven toward the wedge surface by rotating the first drive shaft assembly or the outer ring D21
- the locking end or the unlocking end rotates;
- the second drive shaft assembly is fixedly connected with the second connecting hole D12, that is, the second drive shaft assembly is fixedly connected with the coupling, and when the second drive shaft assembly rotates ,
- the coupling rotates with the second drive shaft assembly.
- the locking member D2 is fastened in the coupling body D1, when the second drive shaft assembly rotates, it can drive the outer ring D21 of the locking member D2 to rotate synchronously .
- the coupling is sleeved on the first drive shaft assembly through the outer ring D21, which is very convenient for installation, without alignment and adjustment of the installation angle.
- the movable body D22 in the outer ring D21 is in contact with the first drive shaft assembly.
- the outer ring D21 is rotated to drive the movable body D22 to lock
- the movable body D22 is clamped on the outer circumference of the first drive shaft assembly under the action of the wedge surface, so as to ensure that the coupling is locked and rotates synchronously with the first drive shaft assembly.
- the connection is reliable, safe to use, and external
- the ring D21 is locked outside the first drive shaft assembly to ensure that there is no gap between the two, and the rotation is more stable.
- the first drive shaft assembly such as the first drive shaft D3
- the first drive shaft assembly can be a revolving body, that is, an optical shaft, without complex structures such as keyways or keys.
- the first drive shaft D3 only needs to be directly inserted into the outer ring D21 without alignment. , Installation is very simple and fast.
- the second drive shaft assembly is fixedly connected to the second connection hole D12 by a fastener D8, a mounting hole may be provided at the upper end of the second drive shaft assembly, and one end of the fastener D8, such as a screw, is fastened to the mounting hole The other end of the fastener D8 is fastened in the second connecting hole D12 to realize the fixed connection between the second drive shaft assembly and the coupling; the second drive shaft assembly can be the second drive shaft D4 or the second drive shaft.
- the drive shaft D4 is sheathed with a structural member of the shaft sleeve.
- an embodiment of the present disclosure also provides a container, including a container body D5, such as a mixing cup and a base D6, and the rotating assembly as described above, the first drive shaft One of the assembly and the second drive shaft assembly is connected to the container body 5 and extends into the container body D5, and the other of the first drive shaft assembly and the second drive shaft assembly is connected to the base D6 Connected; that is, if the first drive shaft assembly is connected to the container body D5, the second drive shaft assembly is connected to the base D6, otherwise, if the second drive shaft assembly is connected to the container body 5, the first drive shaft assembly Connect with base D6.
- a container including a container body D5, such as a mixing cup and a base D6, and the rotating assembly as described above, the first drive shaft One of the assembly and the second drive shaft assembly is connected to the container body 5 and extends into the container body D5, and the other of the first drive shaft assembly and the second drive shaft assembly is connected to the base D6 Connected; that is, if the first drive shaft assembly is connected to the
- the first drive shaft D3 is connected to the container body D5, the second drive shaft D4 is connected to the base D6, and the container body D5 is used as a moving part.
- the lower end of the first drive shaft 3 is inserted into the base D6.
- assembly and disassembly are relatively convenient.
- the second drive shaft D4 can also be connected to the container body D5, the lower end of the second drive shaft D4 is fixedly connected to the coupling, the first drive shaft D3 is connected to the base D6, and the container body D5 is connected to the base D6.
- the container body D5 drives the outer ring D21 to be sleeved on the first drive shaft assembly.
- the first drive shaft assembly needs to be inserted into the outer ring D21 during installation, which is convenient for installation and does not need to rotate the container body D5 to adjust the angle.
- the installation is fast, time-saving and labor-saving; the outer ring D21 is working. It can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which solves the main pain points of users.
- one end of the first drive shaft assembly or the second drive shaft assembly that extends into the container body 5 is installed with a rotation actuator D7; the base D6 is provided with a power mechanism such as a motor, and the first The end of the drive shaft assembly or the second drive shaft assembly connected to the base D6 is connected to the power mechanism.
- the output shaft of the power mechanism is used as the first drive shaft assembly or the second drive connected to the base 6 Shaft assembly.
- the rotation execution component D7 includes one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade.
- a rotating knife For example, soymilk machines, wall breakers, and juicers generally use rotary knives, and dough mixers generally use rotary hooks.
- paint mixing devices, crop fermentation raw materials pretreatment systems, powder paint mixers and other products may be applied to rotary hooks.
- Super-hard abrasive mixers, egg beaters, food mixers, bio-fertilizer mixers, etc. may be used in rotating claws, reaction kettles, food processors, and other products may be used in rotating rods, mixers, reactors, etc.
- a variety of rotating execution components 7 can be used for combination, such as a combination of a rotating knife and a rotating blade, to achieve better cutting and stirring effects.
- the above-mentioned rotating components can be applied to low and high speed ranges from 1 RPM (abbreviation of Revolutions Per Minute) to 40,000 RPM.
- the embodiments of the present disclosure also provide a food processor, which includes the container described in the above technical solution.
- the food processor can be a soymilk machine, a wall breaker, a juicer, an egg beater, and a noodle maker. Maker, food mixer, air fryer, chopper, grater, self-cooking pot, frying pan, soup machine or self-frying pan, etc.
- the container body D5 and the base D6 can also be quickly connected and easily disassembled. When working, it is ensured that there is no gap between the coupling and the first drive shaft assembly, the rotation is more stable, the vibration and noise are small, and the heat is generated. It is also relatively small, which improves user satisfaction and product premium capabilities.
- an embodiment of the present disclosure provides a coupling, which includes:
- the coupling body E1 has a first connecting hole E11 at the first end, and a second connecting hole E12 at the second end;
- the locking member E2 includes an outer ring E21 and a first movable body E22, the outer ring E21 is fastened in the first connecting hole E11, the inner wall of the outer ring E21 is configured with a first inclined surface E21-1, so The end of the first inclined surface E21-1 close to the central axis of the outer ring E21 is the locking end, and the end of the first inclined surface E21-1 away from the central axis of the outer ring E21 is the unlocking end.
- the movable body E22 can move along the first inclined plane E21-1, the outer ring E21 is used to sleeve the first drive shaft assembly, and the first movable body E22 is in contact with the first drive shaft assembly.
- Rotating the first drive shaft assembly drives the first movable body E22 to move to the locking or unlocking end of the first inclined surface E21-1.
- the first movable body can also be driven by rotating the outer ring E21 E22 moves to the locking end or the unlocking end of the first inclined surface E21-1; here, the first drive shaft assembly may be the first drive shaft E3, or the first drive shaft E3 may be sleeved with at least one sleeve The structural parts.
- the first drive shaft assembly is the first drive shaft 3
- the first movable body E22 is in direct contact with the first drive shaft E3; when the first drive shaft E3 is sheathed with a sleeve, the first movable body E22 and the shaft Set of direct contact.
- the present disclosure is described by taking the first drive shaft assembly as the first drive shaft E3 as an example.
- first inclined surface E21-1 may specifically be inclined toward the rotation circumference direction of the outer ring E21, and the “rotation circle” refers to any circle where the central axis of the outer ring E21 is the central axis of rotation.
- the second connecting hole E12 is used for fixed connection with the second drive shaft assembly, and the outer ring E21 can be driven to rotate synchronously by rotating the second drive shaft assembly. Therefore, when the outer ring E21 needs to be rotated, rotating the second drive shaft assembly is can.
- the coupling is sleeved on the first drive shaft assembly through the outer ring E21, the first movable body E22 is in contact with the first drive shaft assembly, and by rotating the first drive shaft assembly or The second drive shaft assembly drives the first movable body E22 to move to the locking end or the unlocking end to realize the locking or unlocking of the coupling.
- the second drive shaft assembly is the second drive shaft E4 as an example for description.
- the specific number of the first inclined surface E21-1 is not limited, at least one, for example, one, two, three, four, etc., of course, in order to avoid the concentration of force on the first drive shaft assembly, the first inclined surface E21-
- the number of 1 can optionally be two or more.
- a locking member E2 is fixed in the coupling body E1.
- the locking member E2 includes an outer ring E21 and a first movable body E22.
- the outer ring E21 is provided with a first inclined surface E21-1.
- the first drive shaft E3 can be inserted into the outer ring E21 or the outer ring E21 can be sleeved on the first drive shaft E3. The installation is very convenient and fast, without the need for alignment and adjustment of the installation angle.
- the first movable body E22 when rotating the first drive shaft E3 or the outer ring E21 drives the first movable body E22 to move to the locking end, the first movable body E22 is clamped on the first drive shaft E3 under the action of the first inclined surface E21-1
- the outer circumference can ensure that the coupling and the first drive shaft assembly are locked and rotated synchronously, and the connection is reliable, and the outer ring E21 is locked outside the first drive shaft E3 to ensure that there is no gap between the two, and the rotation is more stable.
- the outer ring E21 and the first drive shaft E3 can be separated, and the outer ring E21 or the first drive shaft E3 is rotated in the opposite direction by a slight angle such as about E10 degrees, Make the first movable body E22 move toward the unlocking end to release the lock on the first drive shaft E3. At this time, the first movable body E22 only contacts the first drive shaft E3 without any force. With a small force, the first drive shaft E3 can be pulled out from the outer ring E21 to realize the separation of the first drive shaft E3 and the second drive shaft E4, which is convenient for disassembly. When it needs to be installed again, it is only necessary to directly insert the first drive shaft E3 in the outer ring 21 or sleeve the outer ring E21 on the first drive shaft E3, without determining the installation direction, and the installation is convenient.
- the locking element E2 is used as the component connecting the first drive shaft assembly and the coupling body E1, and the first movable body E22 is always clamped on the outer wall of the first drive shaft assembly when the coupling is working, which can ensure the first There is no gap between the drive shaft assembly and the outer ring E21, which can reduce noise and vibration when the coupling rotates.
- the locking member E2 can protect the coupling.
- a guide groove with the first inclined surface E21-1 may be formed in the outer ring E21, and the first movable body E22 is located in the guide groove and can slide or roll along the guide groove .
- a groove may be formed on the surface of the first movable body E22, and the side wall of the guide groove is formed with a guide protrusion matching the groove, and the guide The protrusion is located in the groove of the first movable body E22, and under the limiting action of the guide protrusion, the first movable body E22 can reliably slide or roll in the guide groove.
- first inclined surface E21-1 is not limited to forming a guide groove, and other methods may also be used, as long as the first movable body E22 can be ensured to slide or roll along the first inclined surface E21-1.
- the locking member E2 further includes:
- a support frame (not shown in the figure) is provided in the outer ring E21, and a first movable channel of the first movable body E22 is defined between the support frame and the first inclined surface E21-1, so The support frame is provided with a first opening through which the first movable body E22 can expose the support frame.
- the exposed end of the first movable body E22 is used for contacting the first drive shaft assembly, guides the first movable body E22 through the support frame and keeps the first movable body E22 in the outer ring E21, and there is no need for the first movable body E22 and the first movable body E22.
- the additional processing limit structure at the inclined surface E21-1 has a simple structure and low friction, so that the heat generation during work is relatively small.
- the support frame has a ring shape and is arranged coaxially with the outer ring E21, and has a compact structure to ensure good stability after assembly and more stable rotation.
- the first inclined surface E21-1 includes a plurality of first inclined surfaces E21-1 distributed on the inner periphery of the outer ring E21 A plurality of first inclined surfaces E21-1 are optionally evenly distributed on the inner circumference of the outer ring E21, and the plurality of first inclined surfaces E21-1 are all inclined toward the same side.
- Each of the first movable bodies E22 is installed in each of the first movable channels through a first elastic member.
- the first elastic element may be a spring E21-4, and the first elastic element can provide a restoring force to the first movable body E22, so that the first movable body E22 can move back and forth regularly.
- the material of the support frame also needs to have good thermal conductivity, a small friction factor, good wear resistance, strong impact toughness, and a linear expansion coefficient close to the first movable body E22. You can choose the appropriate support frame material according to the specific application.
- the material of the support frame can be low-carbon steel/stainless steel, bakelite/plastic, brass/bronze/aluminum alloy, etc., and a suitable material can be selected according to the specific application.
- the locking member E2 may further include:
- the mounting bracket E21-3 is located in the first movable channel near the unlocking end of each of the first inclined surfaces E21-1, one end of the first elastic member is connected to the mounting bracket E21-3, The other end of the first elastic member is connected with the first movable body E22.
- the initial position of the first movable body E22 can be maintained close to the unlocking end by the first elastic member, so that when the coupling is reinstalled after being separated from the first drive shaft E3, the first movable body can be ensured
- the body E22 is in the unlocked position, so that the first drive shaft E3 can be smoothly inserted into the outer ring E21 of the coupling. Utilizing the elasticity of the first elastic member can also help the first movable body E22 to quickly reset.
- the distance between the unlocking end of the first inclined surface E21-1 in the first movable channel is greater than the diameter of the first movable body E22, so that the first movable body E22 has a diameter toward the outer ring E21 at the unlocking end. Movement margin outward. Therefore, when the first drive shaft assembly is inserted into the outer ring E21, the first movable body E22 can have a floating gap, which ensures that the first movable body E22 will not squeeze the first drive shaft assembly.
- the mounting bracket E21-3 can be arranged on the first inclined surface E21-1, for example, the mounting bracket E21-3 and the outer ring E21 are integrally manufactured and formed, and the mounting bracket E21-3 can also be arranged on the support frame, for example, the mounting bracket E21 -3 is manufactured and formed integrally with the support frame. It can also be that one end of the mounting bracket E21-3 is connected to the first inclined surface E21-1, and the other end is connected to the support frame; the setting method of the mounting bracket E21-3 is not limited to the above-listed It can also be connected to the first inclined surface E21-1 and/or the support frame by other connection methods such as plug-in connection, clamping connection, and bonding.
- the mounting bracket E21-3 can be in the shape of a sheet, block, rod, etc., and the specific shape is not required, as long as it can facilitate the installation of the first elastic member.
- the locking member E2 is a one-way locking member, which can realize one-way locking, for example, it can be a one-way bearing, which is used in occasions that allow the coupling to rotate in one direction.
- a pair of coaxial and opposite unidirectional locking members such as two unidirectional bearings arranged in opposite directions, can be provided in the first connecting hole E11, thereby It can realize the two-way locking of the coupling, that is, the first drive shaft assembly can rotate forward or reverse synchronously with the coupling.
- the coupling body E1 For the use occasions that require the coupling to rotate forward and backward, use two sets in the coupling body E1.
- One-way bearings in opposite directions can meet the requirements.
- the length of the first connecting hole E11 in the coupling body E1 needs to be lengthened to meet the installation requirements of two one-way locking parts, two one-way locking parts They need to fit closely to ensure compact installation.
- the first drive shaft E3 and the second drive shaft E4 rotate forward or reverse synchronously;
- the inner wall of the outer ring E21 is also configured with a second inclined surface E21-2, the second inclined surface E21-2 is inclined toward the opposite direction of the rotation circle of the outer ring E21, that is, the inclination direction of the first inclined surface E21-1 is opposite.
- the end of the second inclined surface E21-2 close to the central axis of the outer ring E21 is the locking end, and the end of the second inclined surface E21-2 away from the central axis of the outer ring E21 is the unlocking end;
- the locking member E2 further includes a second movable body E23, and the second movable body E23 can move along the second inclined plane E21-2;
- the second movable body E23 By rotating the first drive shaft assembly or the outer ring E21, the second movable body E23 is driven to move toward the locking end of the second inclined surface E21-2, and the first movable body E22 is moved toward the first
- the unlocking end of the inclined surface E21-1 moves, so that the second movable body E23 is clamped on the outer periphery of the first drive shaft assembly under the action of the second inclined surface E21-2, and the outer ring E21 is locked on the first drive shaft assembly at this time On; or, reversely rotate the first drive shaft assembly or outer ring E21, drive the second movable body E23 to move to the unlocking end of the second inclined surface E21-2, and the first movable body E22
- the locking end of the first inclined surface E21-1 moves, so that the first movable body E22 is clamped on the outer circumference of the first drive shaft assembly under the action of the first inclined surface E21-1, and the outer ring E21 is still locked at this time
- a second movable channel of the second movable body E23 is defined between the supporting frame and the second inclined surface E21-2, and the supporting frame is provided with the second movable body E23 for exposing the The second opening of the support frame; the exposed end of the second movable body E23 is used to contact the first drive shaft assembly, and the second movable body E23 is driven to move in the second movable channel through the first drive shaft assembly.
- the second movable body E23 is installed in the second movable channel through a second elastic member, and the second movable body E23 can be provided with a restoring force through the second elastic member, so that the second movable body E23 can move back and forth regularly.
- the first elastic member keeps the initial position of the first movable body E22 at the unlocking end of the first inclined surface E21-1
- the second elastic member keeps the initial position of the second movable body E23 The position is maintained at the unlocking end of the second inclined surface E21-2; thus, the outer ring E21 of the coupling can be smoothly connected with the first drive shaft assembly.
- Utilizing the elasticity of the first elastic member and the second elastic member can also help the first movable body E22 and the second movable body E23 to quickly reset, so that when the first drive shaft assembly and the coupling are disassembled and reinstalled, the first Both the first movable body E22 and the second movable body E23 are in the unlocked position, which is convenient for reinstallation.
- the second inclined surface E21-2 includes a plurality of second inclined surfaces E21-2 distributed on the inner circumference of the outer ring E21, and the first inclined surface E21-1 is connected to the The second inclined surfaces E21-2 are arranged in pairs. That is, the first inclined surface E21-1 and the second inclined surface E21-2 are arranged in pairs on the inner circumference of the outer ring E21 to form a form in which the first inclined surface E21-1 and the second inclined surface E21-2 are alternately distributed, so that the first movable body E22 Or the second movable body E23 can apply a dispersed and uniform locking force to the outer circumference of the first drive shaft assembly, so that the first drive shaft assembly rotates more smoothly.
- the first inclined surface E21-1 and the second inclined surface E21-2 arranged in pairs are distributed axially symmetrically with respect to the diameter of the outer ring E21; that is, the first inclined surface E21-1 and the second inclined surface E21 -2
- the length and inclination angle are the same, so that when the first drive shaft assembly or outer ring E21 rotates forward or reverse at the same angle, the first drive shaft assembly can receive the same amount of locking force, and the first drive shaft assembly can be unlocked.
- the unlocking angle of the drive shaft assembly or outer ring E21 that needs to be rotated forward or backward is also the same, which is convenient for operation.
- the first movable channel and the second movable channel are arranged in a pair, and the mounting bracket E21-3 is arranged on the pair of the first movable channel and the second movable channel.
- the mounting bracket E21-3 is arranged on the pair of the first movable channel and the second movable channel.
- the second elastic member and the mounting bracket E21-3 are located in the second movable One side of the channel is connected, and the other end of the second elastic member is connected to the second movable body E23.
- first movable body E22 and the second movable body E23 are both needle rollers, rollers, or balls. Of course, they may also be sliding parts with sliding surfaces, etc., which can be selected according to the specific application. Specific types of the first movable body E22 and the second movable body E23.
- Both the first elastic member and the second elastic member can be springs E21-4, which is convenient for processing and installation.
- the distance between the unlocking end of the second inclined surface E21-2 in the second movable channel is greater than the diameter of the second movable body E23, so that the second movable body E23 also has a radial direction toward the outer ring E21 at the unlocking end. Outward activity margin. Therefore, when the first drive shaft assembly is inserted into the outer ring E21, the first movable body E22 and the second movable body E23 can have a floating gap, ensuring that the first movable body E22 and the second movable body E23 will not squeeze the first drive shaft assembly .
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc., as shown in FIG. 58, the outer surface of the outer ring E21 is a regular polygonal surface, and regular polygonal holes and regular polygonal holes are selected.
- the polygonal surface can ensure that the outer ring E21 is concentric with the coupling body E1, ensuring good stability after assembly and more stable rotation.
- the safety coupling body E1 and the outer ring E21 can also adopt other suitable non-circular cross-sectional shapes.
- the fixed installation method of the coupling and the locking member E2 is not limited to the above-mentioned assembly method.
- the first connecting hole E11 and the outer ring E21 can also be interference fit, or the first connecting hole E11 is provided with a spiral groove/ Spiral protrusions, the outer ring E21 is provided with matching spiral protrusions/helical grooves, etc., to realize the fixed installation of the first connecting hole E11 and the outer ring E21.
- first connecting hole E11 and the second connecting hole E12 are arranged coaxially and are not connected to each other. In order to facilitate the separate installation of the first drive shaft assembly and the second drive shaft assembly without interfering with each other.
- the embodiments of the present disclosure also provide a rotating assembly, including a first drive shaft assembly, a second drive shaft assembly and the aforementioned coupling, the coupling is sleeved through the outer ring E21
- the first movable body E22 is in contact with the first drive shaft assembly, and the first movable body E22 is driven to the position by rotating the first drive shaft assembly or the outer ring E21
- the locking end or the unlocking end of the first inclined surface E21-1 moves;
- the second drive shaft assembly is fixedly connected to the second connecting hole E12, that is, the second drive shaft assembly is fixedly connected to the coupling,
- the coupling rotates with the second drive shaft assembly.
- the second drive shaft assembly can drive the lock when it rotates.
- the outer ring E21 of the piece E2 rotates synchronously.
- the coupling is sleeved on the first drive shaft assembly through the outer ring E21, which is very convenient to install, without alignment and adjustment of the installation angle.
- the first movable body E22 in the outer ring E21 is in contact with the first drive shaft assembly.
- the outer ring E21 is rotated to drive the first movable body.
- the first movable body E22 is clamped on the outer periphery of the first drive shaft assembly under the action of the first inclined surface E21-1, thereby ensuring that the coupling is locked and synchronized with the first drive shaft assembly Rotation, reliable connection, safe use, and the outer ring E21 is locked outside the first drive shaft assembly to ensure that there is no gap between the two, and the rotation is more stable.
- the first drive shaft assembly such as the first drive shaft E3
- the first drive shaft assembly can be a rotating body, that is, an optical shaft, without complex structures such as keyways or keys.
- the first drive shaft E3 only needs to be directly inserted into the outer ring E21 without alignment. , Installation is very simple and fast.
- the second drive shaft assembly is fixedly connected to the second connection hole E12 by a fastener E8, a mounting hole may be provided at the upper end of the second drive shaft assembly, and one end of the fastener E8, such as a screw, is fastened to the mounting hole The other end of the fastener E8 is fastened in the second connecting hole E12 to realize the fixed connection between the second drive shaft assembly and the coupling; the second drive shaft assembly can be the second drive shaft E4 or the second drive shaft.
- the drive shaft E4 is sheathed with a structural part of the shaft sleeve.
- the first drive shaft E3 is connected to the container body E5, the second drive shaft E4 is connected to the base E6, and the container body E5 is used as a moving part.
- the lower end of the first drive shaft 3 is inserted into the base E6.
- assembly and disassembly are more convenient.
- the second drive shaft E4 can also be connected to the container body E5, the lower end of the second drive shaft E4 is fixedly connected to the coupling, the first drive shaft E3 is connected to the base E6, and the container body E5 is connected to the base E6.
- the outer ring E21 is driven by the container body E5 to be sleeved on the first drive shaft assembly.
- the container of this embodiment only needs to insert the first drive shaft assembly into the outer ring E21 during installation, which is convenient for installation and does not need to rotate the container body E5 to adjust the angle.
- the installation is fast, time-saving and labor-saving; the outer ring E21 is working. It can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which solves the main pain points of users.
- one end of the first drive shaft assembly or the second drive shaft assembly that extends into the container body E5 is installed with a rotating execution part E7; the base E6 is provided with a power mechanism such as a motor, and the first The end of the drive shaft assembly or the second drive shaft assembly connected to the base E6 is connected to the power mechanism.
- the output shaft of the power mechanism serves as the first drive shaft assembly or the second drive connected to the base E6 Shaft assembly.
- the rotation execution component E7 includes one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade.
- soymilk machines, wall breakers, and juicers generally use rotary knives
- dough mixers generally use rotary hooks.
- paint mixing devices, crop fermentation raw materials pretreatment systems, powder paint mixers and other products may be applied to rotary hooks.
- Super-hard abrasive mixers, egg beaters, food mixers, bio-fertilizer mixers, etc. may be used in rotating claws, reaction kettles, food processors, and other products may be used in rotating rods, mixers, reactors, etc.
- a variety of rotating execution components 7 can be used for combination, such as a combination of a rotating knife and a rotating blade, to achieve better cutting and stirring effects.
- the above-mentioned rotating components can be applied to low and high speed ranges from 1 RPM (abbreviation of Revolutions Per Minute) to 40,000 RPM.
- the rotating head of the embodiment of the present disclosure is easy to disassemble and install, easy to clean the rotating head, safe to use, and can be automatically locked with the drive assembly when the rotating head is working, the connection is reliable, and the working stability is improved. And security.
- the embodiments of the present disclosure also provide a food processor, which includes the container described in the above technical solution.
- the food processor can be a soymilk machine, a wall breaker, a juicer, an egg beater, and a noodle maker. Maker, food mixer, air fryer, chopper, grater, self-cooking pot, frying pan, soup machine or self-frying pan, etc.
- the container body E5 and the base E6 can also be quickly connected and easily disassembled. When working, it is ensured that there is no gap between the coupling and the first drive shaft assembly, the rotation is more stable, the vibration and noise are small, and the heat is generated. It is also relatively small, which improves user satisfaction and product premium capabilities.
- an embodiment of the present invention provides a two-way locking member F2, which includes:
- Outer ring F21 the inner wall of outer ring F21 is constructed with a movable channel
- the movable body specifically includes a first movable body F22 and a second movable body F23.
- the first movable body F22 and the second movable body F23 can be rotatably installed in the movable channel, and both the first movable body F22 and the second movable body F23
- the movable passage is partially exposed outside.
- the first movable body F22 and the second movable body F23 are both provided with a locking end and an unlocking end.
- the diameter of the first movable body F22 passing through its locking end is larger than the diameter of the first movable body F22 passing its unlocking end
- the diameter of the second movable body F23 through its locking end is greater than the diameter of the second movable body F23 through its unlocking end; the direction in which the first movable body F22 rotates from its unlocking end to the locking end and the second movable body F23 faces from its unlocking end
- the direction of rotation of the locking end is opposite, that is, the direction in which the first movable body F22 rotates from its locking end to the unlocking end is opposite to the direction in which the second movable body F23 rotates from its locking end to the unlocking end.
- the direction in which the first movable body F22 rotates from its unlocking end to the locking end is clockwise, and the direction in which the second movable body F23 rotates from its unlocking end to the locking end is counterclockwise; the same goes for the first
- the direction in which the movable body F22 rotates from its locking end to the unlocking end is counterclockwise, and the direction in which the second movable body F23 rotates from its locking end to the unlocking end is clockwise.
- the two-way locking piece F2 can easily realize two-way locking and easy to release. Specifically, when the two-way locking member F2 is sleeved on the drive assembly to be assembled, both the first movable body F22 and the second movable body F23 are in contact with the drive assembly.
- the drive assembly may be a drive shaft F4, or a structural member with at least one sleeve sleeved on the drive shaft F4.
- the drive assembly is a drive shaft F4
- the first movable body F22 and the second movable body F23 and the drive shaft F4 Direct contact; when the drive shaft F4 is sheathed with a sleeve, the first movable body F22 and the second movable body F23 are in direct contact with the sleeve.
- the present invention is described by taking the driving component as the driving shaft F4 as an example.
- the arrow direction in Figure 65 and Figure 66 indicates the direction of rotation of the drive shaft F4
- the arrow pointed to the left indicates that the drive shaft F4 rotates counterclockwise
- the arrow pointed to the right indicates the drive shaft F4 Turn clockwise.
- the drive shaft F4 is rotated clockwise to drive the first movable body F22 to rotate from its unlocking end to the locking end.
- the second movable body F23 is rotated from its locking end to the unlocking end, thereby turning the first movable body F22 Clamped on the outer circumference of the drive shaft F4, at this time the outer ring F21 is locked on the drive shaft F4; or, rotating the drive shaft F4 counterclockwise to drive the second movable body F23 from its unlocking end to the locking end, at this time the first The movable body F22 rotates from its locking end to the unlocking end, so that the second movable body F23 is clamped on the outer circumference of the drive shaft F4.
- the outer ring F21 is still locked on the drive shaft F4, realizing the two-way locking member F2
- the two-way locking with the drive shaft F4 ensures that the two-way locking member F2 can rotate in forward and reverse directions with the drive shaft F4; when the outer ring F21 externally fixes the rotating part, the rotating part can rotate in forward and reverse directions with the drive shaft F4.
- the first movable body F22 is configured with a first wedge surface
- the second movable body F23 is configured with a second wedge surface.
- the mounting end is configured with a first wedge surface
- the exposed end of the second movable body F23 and/or the mounting end of the second movable body F23 is configured with a second wedge surface
- both the first wedge surface and the second wedge surface are provided with locking ends And unlock the end.
- the "exposed end” refers to the end of the first movable body F22 and the second movable body F23 that exposes the movable channel
- the “mounting end” refers to the first movable body F22 and the second movable body F23 installed on One end of the movable channel.
- the exposed end of the first movable body F22 is configured with a first wedge surface
- the exposed end of the second movable body F23 is configured with a second wedge surface
- the mounting end of the first movable body F22 is configured with a first wedge surface and a second movable body.
- the mounting end of the body F23 is configured with a second wedge surface; the mounting end and the exposed end of the first movable body F22 are both configured with a first wedge surface, and the mounting end and the exposed end of the second movable body F23 are both configured with a second wedge surface;
- the exposed end of the first movable body F22 is configured with a first wedge surface, and the mounting end of the second movable body F23 is configured with a second wedge surface;
- the mounting end of the first movable body F22 is configured with a first wedge surface and a second movable body F23
- the exposed end of the first movable body F22 is configured with a second wedge surface;
- the installation end of the first movable body F22 is configured with a first wedge surface, the installation end of the second movable body F23 and the exposed end are both configured with a second wedge surface;
- Both the mounting end and the exposed end are constructed with a first wedge surface, the mounting end of the second movable body F23 is constructed with
- first movable body F22 is provided with a first wedge surface and the second movable body F23 is provided with a second wedge surface, both fall within the protection scope of the present invention.
- the diameter of the first movable body F22 passing through its locking end is greater than the diameter of the first movable body F22 passing its unlocking end; the diameter of the second movable body F23 passing its locking end is greater than the diameter of the second movable body F23 passing its unlocking end Diameter; in order to achieve the locking and unlocking of the first movable body F22 and the second movable body F23.
- the diameter of the locking end from the exposed end to the mounting end is larger than the diameter from the exposed end to the unlocking end of the mounting end; when there is only the first movable body When the exposed end of the F22 is provided with a first wedge surface, the diameter of the locking end from the mounting end to the exposed end is larger than the diameter of the unlocking end from the mounting end to the exposed end; when the first movable body F22 has a first wedge surface at both the mounting end and the exposed end When, the diameter between the two locking ends is greater than the diameter between the two unlocking ends.
- the diameter from the exposed end to the locking end of the mounting end is larger than the diameter from the exposed end to the unlocked end of the mounting end; when only the second movable body F23 is exposed
- the diameter of the locking end from the mounting end to the exposed end is larger than the diameter of the unlocking end from the mounting end to the exposed end; when both the mounting end and the exposed end of the second movable body F23 are provided with second wedge surfaces, the two The diameter between the two locking ends is greater than the diameter between the two unlocking ends.
- the distance from the outer wall of the drive assembly to the inner wall of the movable channel is smaller than the diameter of the first movable body F22 and the second movable body F23 passing through the respective locking ends, and greater than the diameter of the first movable body F22 and the second movable body F23 passing through the respective unlocking ends , Thereby facilitating unlocking and locking of the first movable body 22 and the second movable body F23.
- both the exposed end and the mounting end of the first movable body F22 are configured with first wedge surfaces, the locking ends of the two first wedge surfaces are arranged diagonally, and the unlocking ends of the two first wedge surfaces Are arranged diagonally;
- the exposed end and the mounting end of the second movable body F23 are both constructed with second wedge surfaces, the locking ends of the two second wedge surfaces are arranged diagonally, and the unlocking ends of the two second wedge surfaces are opposite Angle setting.
- the locking and unlocking ends of the first wedge surface and the second wedge surface are both convex arc surfaces.
- the first movable body 22 is in the unlocked state, but At this time, the driving assembly rotates to contact the locking end of the exposed end of the second movable body F23, and the locking end of the mounting end of the second movable body F23 rotates to abut against the inner wall of the outer ring F21. At this time, the second movable body F23 is It is stuck and fastened between the drive assembly and the outer ring F21. At this time, the drive assembly and the two-way locking member F2 still form a whole and rotate together. So as to play the role of two-way locking.
- the two-way locking member F2 further includes:
- the support frame F24 is set in the outer ring F21.
- the support frame F24 and the inner wall of the outer ring F21 define a movable channel for the first movable body F22 and the second movable body 23 to move.
- the support frame F24 is provided for the first movable body.
- the body F22 and the second movable body F23 respectively expose the opening of the support frame F24. The exposed ends of the first movable body F22 and the second movable body F23 are used to contact the drive assembly.
- the first movable body F22 and the second movable body F23 are guided by the support frame F24 and the first movable body F22 and the second movable body F23 are kept in the outer ring F21, and there is no need for the first movable body F22, the second movable body F23 and the outer ring.
- the inner wall of the ring F21 is additionally processed with a limiting structure, and the inner wall surface of the outer ring F21 can be a smooth cylindrical surface with a simple structure and low friction, so that the heat generation during operation is relatively small.
- the support frame F24 has a ring shape and is arranged coaxially with the outer ring F21 to ensure that the support frame F24 is easy to install and facilitate the positioning of the first movable body F22 and the second movable body F23.
- the number of the first movable body F22 and the second movable body F23 is at least one, and the first movable body F22 and the second movable body F23 are distributed on the inner periphery of the movable channel;
- the elastic member may be a spring.
- the elastic member can provide a restoring force to the first movable body F22 and the second movable body F23, so that The first movable body F22 and the second movable body F23 rotate back and forth regularly.
- the initial positions of the first movable body F22 and the second movable body F23 can be maintained at the respective unlocking ends by the elastic member. It is ensured that the first movable body F22 and the second movable body F23 will not squeeze the driving assembly when the two-way locking member is sleeved on the driving assembly.
- the spring form of the elastic element may be an annular ribbon reed or a compression spring, etc.
- the specific installation method of the elastic element is not limited.
- first movable body F22 and the second movable body F23 can be wedges, cam posts, etc., and specific types can be selected according to the specific use occasions, and are not limited to the first movable bodies F22 and F22 shown in FIGS. 65 and 66.
- first movable body F22 and the second movable body F23 are arranged in a pair in the movable channel.
- first pair of first movable body F22 and the second movable body F23 are formed as a group, and the two are arranged adjacent to each other, and the second pair of first movable body F22 and second movable body F23 They are arranged next to each other on the inner circumference of the outer ring F21, and so on.
- FIG. 65 the first pair of first movable body F22 and the second movable body F23 are formed as a group, and the two are arranged adjacent to each other, and the second pair of first movable body F22 and second movable body F23 They are arranged next to each other on the inner circumference of the outer ring F21, and so on.
- the first pair of first movable bodies F22 and the second movable body F23 are arranged adjacent to each other as a group, and the second pair of first movable bodies F22 and the second movable body F23 are separately arranged on the first movable body F22 and F23.
- a pair of the first movable body F22 and the outer side of the second movable body F23, and so on, the third pair of the first movable body F22 and the second movable body F23 are separately arranged in the second pair of the first movable body 22 and the second movable body F23
- a plurality of first movable bodies F22 arranged continuously and a plurality of second movable bodies F23 arranged continuously as a group can be formed to form groups of movable bodies arranged in sequence on the inner periphery of the movable channel; of course, the first
- the arrangement of the movable body F22 and the second movable body F23 is not limited to the arrangement shown in FIGS. 65 and 66.
- an embodiment of the present invention also provides a rotating head, which includes:
- Mounting sleeve 1 with mounting holes 11 at the lower end;
- the two-way locking piece F2 is fixed in the mounting hole F11 through the outer ring F21;
- the rotating actuator F3 is fixed outside the mounting sleeve F1.
- the rotating head is used to sleeve the drive assembly, which can be the drive shaft F4.
- the first movable body F22 and the second movable body F23 are in contact with the drive shaft F4. Due to the existence of the first wedge surface and the second wedge surface, when rotating When the drive shaft F4 drives the first movable body F22 to rotate from its unlocking end to the locking end, the second movable body F23 rotates from its locking end to the unlocking end, so that the first movable body F22 is rotated under the action of the first wedge surface.
- the outer ring F21 is still locked on the drive shaft F4 to achieve
- the two-way locking of the two-way locking piece F2 and the drive shaft F4 is implemented to ensure that the two-way locking piece F2 can rotate in forward and reverse directions with the drive shaft F4; when the outer ring F21 externally fixes the rotating part, the rotating part can be positive and negative with the drive assembly. Reverse synchronous rotation; due to the existence of the locking force of the first movable body F22 or the second movable body F23, it can be ensured that the rotating head will not be separated from the drive shaft F4 during forward or reverse rotation, and the connection is reliable and safe to use.
- the rotating head When the rotating head needs to be disassembled, rotate the rotating head a slight angle in the reverse direction, so that the first movable body F22 rotates from the locking end to the unlocking end or the second movable body F23 rotates from the locking end to the unlocking end to release the drive assembly It can be pulled out from the drive assembly by applying a small force at this time; it is convenient to disassemble and clean the rotating head.
- the mounting sleeve F1, the two-way locking member F2 and the rotating actuator F3 form a component, and the rotating head is disassembled as a whole when disassembling and assembling. There are no other redundant parts, which prevents one or more parts from being disassembled.
- disassembly and assembly are quick, no disassembly tools are required, and users do not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the two-way locking member 2 is used as a component connected to the driving assembly.
- the first movable body F22 or the second movable body F23 is always clamped on the outer wall of the driving assembly, which can ensure that the driving assembly and the outer ring F21. There is no gap between them, which can reduce the noise and vibration when the rotating head rotates, and reduce the heat conduction between the rotating head and the drive assembly.
- the inner surface of the mounting hole F11 is provided with a first structure, and the outer surface of the outer ring F21 A second structure that matches the first structure is provided.
- the two-way locking member F2 is fixedly sleeved on the inner surface of the mounting sleeve F1.
- the first structure and the second structure are in a matching state, so that the mounting sleeve F1 rotates in the axial direction. Drive the two-way locking piece F2 to rotate together.
- the first structure may be one or a combination of one or more of a convex portion, a concave portion, or a plane formed on the inner surface of the mounting hole F11.
- the second structure is a combination of one or more of the concave portion, the convex portion or the plane formed on the outer surface of the outer ring F21.
- the first structure can be a convex tooth formed on the inner surface of the mounting hole F11 or a plurality of convex teeth spaced apart, or a groove formed on the inner surface of the mounting hole F11 or a plurality of spaced apart grooves.
- the groove can also be a plane or multiple planes formed by the inner surface of the mounting hole F11; of course, it can also be any combination of convex teeth, grooves and planes, such as a combination of a plane and a convex tooth, or a combination of a groove and a plane , Or the combination of convex teeth and grooves, or the combination of convex teeth, grooves and planes.
- the second structure is a groove, a convex tooth or a plane that matches the first structure.
- the convex portion may also have other convex shapes, and is not limited to the shape of the convex teeth.
- the shape of the groove may be a flat-bottomed groove or a curved groove, and the specific shape can be set as required.
- the mounting hole F11 is a non-circular hole
- the outer surface of the outer ring F21 is a non-circular surface.
- the non-circular hole may be a polygonal hole, an elliptical hole, a circular hole with at least one section of a plane, etc.; the specific non-circular hole form is not limited.
- the non-circular hole may be a regular polygonal hole, such as a regular hexagonal hole, a regular octagonal hole, etc.
- the outer surface of the outer ring F21 may be a regular polygonal surface or at least a section corresponding to the non-circular hole Matching regular polygonal surface, such as regular hexagonal surface, regular octagonal surface, etc.
- regular polygonal holes and regular polygonal surfaces to ensure that the outer ring F21 and the mounting sleeve F1 are concentric, and the stability of the two after assembly is good, and the rotation is more stable .
- the mounting hole F11 and the outer ring F21 can also adopt other suitable non-circular shapes.
- the fixed installation method of the mounting sleeve F1 and the two-way locking member F2 is not limited to the above-mentioned assembly method.
- the mounting hole F11 of the mounting sleeve F1 can also be a round hole, and the mounting hole F11 and the outer ring F21 are interference fit, or installation
- the sleeve F1 is provided with spiral grooves/helical protrusions, and the outer ring F21 is provided with matching spiral protrusions/helical grooves and other methods to realize the fixed installation of the mounting sleeve F1 and the two-way locking member F2.
- the mounting sleeve F1 is located above the mounting hole F11 and is provided with a tapered cavity F12 that closes upwards.
- the connection between the tapered cavity F12 and the mounting hole F11 forms a bidirectional locking member F2
- the positioning surface ensures that the upper end of the two-way locking element F2 is installed against the positioning surface to achieve positioning, avoiding the upward movement of the two-way locking element F2; the upper end of the drive assembly passes through the two-way locking element F2 and is located in the conical cavity F12 ,
- the tapered cavity F12 also plays the role of accommodating the upper end of the drive assembly, so that the drive assembly can completely pass through the two-way locking piece F2, ensuring a more reliable connection between the drive assembly and the two-way locking piece F2; and can reduce the center of gravity of the rotating head, so that The rotating head rotates more smoothly.
- the upper end of the mounting sleeve F1 forms an upwardly protruding grip part F13, and the grip part F13 is provided with anti-slip patterns to Prevent slippage and increase the stability of the hand.
- the two-way locking member F2 is small in size and occupies a small space of the installation sleeve F1, so it is beneficial to reduce the volume of the installation sleeve F1 and the volume of the entire rotating head, and is beneficial to the compact and miniaturized structure of the rotating head.
- a seal (not shown in the figure) may also be included.
- the seal is used to seal the lower end of the two-way locking member F2 to prevent residues from entering the inside of the two-way locking member F2 and affecting the two-way locking The service life and performance of parts F2.
- the sealing element is at least partially arranged in the mounting hole F11 and located on the opening side of the mounting sleeve F1.
- the sealing element can be a sealing ring.
- the outer circumference of the sealing ring and the inner circumference of the lower end of the mounting hole F11 are in interference fit to seal
- the center of the ring is provided with a through hole for the drive assembly to pass through, and the sealing surface of the sealing ring is in close contact with the lower surface of the two-way locking member F2.
- the rotating head further includes a first magnetic member F5, which is fixed on the opening side of the mounting hole F11.
- the first magnetic member F5 The member F5 is arranged in the mounting sleeve F1 and is close to the lower end surface of the two-way locking member F2.
- the sealing member is provided between the two-way locking member F2 and the first magnetic member F5;
- the installation method of the magnetic part F5 is not limited to being installed in the mounting sleeve F1, and can also be fixedly sleeved outside the mounting sleeve F1 near the opening side.
- the rotating head is provided with the first magnetic part F5, when the rotating head is installed, the first magnetic part F5 is closest to the drive assembly, and the rotating head can pass through the suction between the first magnetic part F5 and the corresponding magnetic parts on the drive assembly.
- the cooperative function is fixed on the drive assembly to prevent the rotating head from falling off the drive assembly under certain conditions such as a large tilt angle.
- the first magnetic member 5 refers to an object that can react to a magnetic field in a certain way, and does not require itself to be able to generate a magnetic field.
- the first magnetic member F5 can be made of any magnetic material, such as a magnet, low carbon steel, etc.; of course, the first magnetic member F5 can also be an energized coil.
- the second magnetic member F6 mentioned below can also be made of any magnetic material or in the form of an energizing coil. The specific form is not limited, as long as the first magnetic member F5 and the second magnetic member F6 can generate magnetic attraction OK.
- the rotation execution component F3 may include one or a combination of any of a rotating knife, a rotating hook, a rotating claw, a rotating stick, or a rotating blade; for example, a soymilk machine, a wall breaker, Juicers generally use rotating knives, and dough mixers generally use rotating hooks.
- paint mixing devices, pretreatment systems for crop fermentation raw materials, powder paint mixers and other products may be applied to rotating hooks; super-hard abrasive mixers, egg beaters
- Rotary claws may be used in reactors, food processors, and bio-fertilizer mixers.
- Rotating sticks may be used in products such as reactors and food processors. Rotating blades may be used in mixers and reactors.
- rotating execution components F3 can be used for combination, such as a combination of a rotating knife and a rotating blade, to achieve better cutting and stirring effects.
- the outer periphery of the mounting sleeve F1 is provided with a mounting groove F14-2, and the center of the rotating actuator 3 is provided with an assembly
- the rotating actuator F3 is sleeved outside the mounting sleeve 1 through the mounting hole and fixed in the mounting groove F14-2.
- the mounting hole can be an interference fit with the bottom wall of the mounting groove F14-2 to achieve both clamping.
- the cross section of the bottom wall of the mounting groove F14-2 is a non-circular surface with a flat surface
- the assembly hole of the rotating actuator F3 is a non-circular hole matching the non-circular surface, so as to ensure the assembly of the two After that, there is no relative rotation, which ensures the reliability of the connection and the synchronization of the rotation; and can reduce the requirements for manufacturing accuracy.
- the outer periphery of the mounting sleeve F1 may be provided with a mounting boss F14, the outer periphery of the mounting boss F14 is configured with a mounting groove F14-2, and the lower surface of the mounting boss F14 is formed gradually from bottom to top.
- Inclined inverted tapered surface F14-1 the inner circumference of the assembly hole of the rotary actuator 3 slides along the inverted tapered surface F14-1 and snaps into the installation groove F14-2, using the inverted tapered surface F14-1 to guide It plays a role in assisting the rotating actuator 3 to smoothly enter the installation groove F14-2; when the rotating actuator F3 is locked into the installation groove F14-2, the inverted tapered surface F14-1 acts as a rib to prevent the rotating actuator F3 Fall off.
- the groove bottom wall of the installation groove F14-2 can be flush with the outer circumferential surface of the installation sleeve 1, so as to avoid directly setting the installation groove F14-2 outside the installation sleeve F1 to weaken the strength of the installation sleeve 1.
- the embodiment of the present invention also provides a rotating assembly.
- the rotating head includes a driving assembly and the above technical solution.
- the rotating head is sleeved on the driving assembly.
- the first movable body F22 and the second movable body F23 Are in contact with the driving assembly, the rotating driving assembly drives the first movable body F22 to rotate from its unlocking end to the locking end, and the second movable body F23 to rotate from its locking end to the unlocking end; or, the reverse rotation driving assembly drives the The two movable bodies F23 rotate from the unlocking end to the locking end, and the first movable body F22 rotates from the locking end to the unlocking end.
- the rotating head is set on the drive assembly.
- the first movable body F22 and the second movable body F23 in the outer ring F21 are in contact with the drive assembly. Due to the existence of the first wedge surface and the second wedge surface, when the rotating drive assembly drives the first When the movable body F22 rotates from its unlocking end to the locking end, the second movable body F23 rotates from its locking end to the unlocking end, so that the first movable body F22 is clamped on the drive assembly under the action of the first wedge surface Outer circumference, at this time the outer ring F21 is locked on the drive assembly; when the reverse rotation drive assembly drives the second movable body F23 to rotate from its unlocking end to the locking end, the first movable body F22 moves from its locking end to the unlocking end Rotate to clamp the second movable body F23 on the outer circumference of the drive assembly under the action of the second wedge surface.
- the outer ring F21 is still locked on the drive assembly, realizing the two-way lock F2 and the drive assembly. Locking ensures that the two-way locking member F2 can rotate in forward and reverse directions with the drive assembly; when the outer ring F21 externally fixes the rotating part, the rotating part can rotate in forward and reverse directions with the drive assembly; because the first movable body F22 or the The existence of the locking force of the two movable bodies F23 can ensure that the rotating head will not be separated from the drive assembly during forward or reverse rotation, and the connection is reliable and safe to use.
- the rotating head When the rotating head needs to be disassembled, the rotating head is rotated at a certain angle in the opposite direction, so that the first movable body F22 rotates from the locking end to the unlocking end or the second movable body F23 rotates from the locking end to the unlocking end to unlock the drive assembly. At this time, the rotating head can be pulled out from the drive assembly only by applying a small force; the disassembly is convenient and it is convenient to clean the rotating head.
- the mounting sleeve F1, the two-way locking member F2 and the rotating actuator F3 form a component, and the rotating head is disassembled as a whole when disassembling and assembling. There are no other redundant parts, which prevents one or more parts from being disassembled.
- disassembly and assembly are quick, no disassembly tools are required, and users do not need to check whether the disassembly and assembly are in place after disassembly and assembly; and the disassembly and assembly can be repeated.
- the operation is simple, and there is no need to check or interfere with the orientation of the drive components during assembly or disassembly.
- the detachment force required for disassembly is less than 20 N, and it can be pulled out directly by hand without tool intervention.
- the drive component such as the drive shaft F4
- the drive component can be a revolving body, that is, an optical shaft, without complex structures such as keyways or keys.
- the drive shaft F4 only needs to be directly inserted into the outer ring F21 without alignment, and the installation is very simple , Fast.
- the above-mentioned rotating components can be applied to low and high speed ranges from 1 RPM (abbreviation of Revolutions Per Minute) to 40,000 RPM.
- the rotating assembly further includes a second magnetic member F6.
- the second magnetic member F6 is fixed on the driving assembly and is disposed opposite to the first magnetic member F5 of the rotating head and attracts each other.
- the specific material of the first magnetic member F5 and the second magnetic member F6 is not limited.
- the first magnetic part F5 is made of low-carbon steel, such as a low-carbon steel retaining ring
- the second magnetic component F6 is a magnet, so that the low-carbon steel retaining ring and the magnet will generate mutual attraction forces. Ensure that the rotating head will not fall from the drive assembly even when it is dumped; it is convenient for users to use.
- a guide cone surface may be provided at the end of the drive assembly.
- a positioning shoulder is provided on the driving assembly, and the two-way locking member F2 The bottom surface of the inner circumference abuts against the positioning shoulder.
- a sealing ring is provided at the lower end of the two-way locking member F2, the bottom surface of the sealing ring abuts against the positioning shoulder; both the two-way locking member F2 and the sealing ring are positioned , Supporting role.
- the drive shaft F4 is provided with an annular boss F41 in the circumferential direction, a positioning shoulder is formed between the upper surface of the annular boss 41 and the drive shaft 4, and the annular boss F41 can be integrally formed with the drive shaft F4, A circular ring may be sleeved on the drive shaft F4 to form an annular boss F41.
- the outer diameter of the annular boss F41 needs to be larger than the inner diameter of the two-way locking member 2.
- the embodiment of the present invention also provides a container including a container body and the rotating assembly of the above technical solution.
- One end of the driving assembly is installed in the container body.
- a mounting hole F11 may be provided at the bottom of the container body through which the driving assembly passes.
- the mounting hole F11 is used to electrically connect the drive mechanism such as a drive motor.
- the drive assembly and the mounting hole F11 are sealed to ensure no leakage.
- the rotating head is sleeved on the other end of the drive assembly through the outer ring F21, and the drive motor drives the The rotation of the drive assembly drives the rotation of the rotating head.
- a first coupler can also be provided at the output shaft end of the drive motor.
- the first coupler is located at the bottom of the container body, and the drive assembly is located at the lower end of the container body with a second coupling.
- the drive motor drives the first coupler to rotate, generating magnetic force to drive the second coupler to rotate, thereby driving the driving assembly to rotate, and then driving the rotating head to rotate.
- the rotating head can be tightly hugged with the driving component to achieve a reliable connection during operation, and only the rotating head needs to be reversely rotated when disassembly is required.
- One return angle is enough, easy to disassemble and easy to remove and clean the rotating head. It is also convenient to clean the bottom of the container after the rotating head is removed, so as to prevent residues from accumulating on the bottom of the container, especially around the bottom of the drive assembly, so that the container can be thoroughly cleaned without cleaning dead corners, solving user pain points, and improving user satisfaction.
- an embodiment of the present invention also provides a food processor, which includes the container of the above technical solution.
- the food processor can be a soymilk machine, a wall breaker, a juicer, an egg beater, a dough mixer, Food blender, air fryer, chopper, grater, self-cooking pot, frying pan, soup maker or self-frying pan, etc.
- the rotating head of the food processor can be reliably connected with the drive assembly during operation, which improves the safety of use. It is convenient to disassemble when cleaning is needed, and it is convenient to remove the rotating head for cleaning, and it is also convenient to clean the food processor after the rotating head is removed. At the bottom, the food processor can be thoroughly cleaned, no dead corners are cleaned, and it is safe to use, will not cut the user's hands, and improve user satisfaction and product premium capabilities.
- the rotating head can be prevented from sliding down under the action of gravity, which is convenient to use.
- the embodiment of the present invention also provides a coupling, including a coupling body F7, the first end of the coupling body F7 is provided with a first connecting hole F71, and the second end is provided with a first connection hole F71.
- the two-way locking member F2 the specific structure of the two-way locking member F2 is shown in Figure 65 and Figure 66, and will not be repeated here;
- the outer ring F21 is fastened in the first connecting hole F71.
- the outer ring F21 is used to sleeve the first drive shaft assembly.
- the first movable body F22 and the second movable body F23 are both in contact with the first drive shaft assembly.
- the first drive shaft assembly drives the first movable body F22 to rotate and lock from the unlocking end of the first wedge surface to the locking end, or reverse rotation of the first drive shaft assembly to drive the second movable body F23 from the unlocking end of the second wedge surface Rotate to the locking end to lock;
- the first movable body F22 can also be rotated and locked from the unlocking end of the first wedge surface to the locking end by rotating the outer ring F21, or the outer ring F21 can be reversely rotated to drive the second
- the movable body F23 is rotated and locked from the unlocking end of the second wedge surface to the locking end; the two-way locking of the outer ring F21 and the first drive shaft assembly is realized, and the outer ring F21 can be positively or reversed with the first drive shaft assembly.
- the first drive shaft assembly may be the first drive shaft, or may be a structural member in which the first drive shaft sleeve is provided with at least one shaft sleeve.
- the first drive shaft assembly is the first drive shaft
- the first movable body F22 and the second movable body F23 are in direct contact with the first drive shaft;
- the first drive shaft is sheathed with a sleeve, the first movable body F22 and The second movable body F23 is in direct contact with the shaft sleeve.
- This embodiment is described by taking the first drive shaft assembly as the first drive shaft as an example.
- first connecting hole F71 and the second connecting hole F72 are coaxially arranged and are not connected to each other. In order to facilitate the separate installation of the first drive shaft assembly and the second drive shaft assembly without interfering with each other.
- the embodiment of the present invention also provides a rotating assembly, including a first drive shaft assembly and a second drive shaft assembly, and also includes a coupling, the coupling is sleeved on the first drive shaft assembly through an outer ring F21 , The first movable body F22 and the second movable body F23 are both in contact with the first drive shaft assembly; the second drive shaft assembly is fixedly connected with the second connecting hole F72.
- the second drive shaft assembly is fixedly connected with the second connecting hole F72, that is, the second drive shaft assembly is fixedly connected with the coupling, when the second drive shaft assembly rotates, the coupling follows the second drive shaft assembly
- the coupling is sleeved on the first drive shaft assembly through the outer ring F21, which is very convenient to install, without alignment and adjustment of the installation angle.
- the first movable body F22 and the second movable body F23 in the outer ring F21 are in contact with the first drive shaft assembly.
- the outer ring F21 is rotated
- the first movable body F22 is clamped on the outer periphery or the first drive shaft assembly under the action of the first wedge surface.
- the two movable bodies F23 are clamped on the outer circumference of the first drive assembly under the action of the second wedge surface, so as to ensure that the coupling is locked in both directions and rotates synchronously with the first drive shaft assembly.
- the connection is reliable, safe to use, and the outer ring F21 is two-way locked outside the first drive shaft assembly to ensure that there is no gap between the two, and the rotation is more stable.
- the first drive shaft assembly such as the first drive shaft F8, can be a rotating body, that is, an optical shaft, without complex structures such as key grooves and keys.
- the first drive shaft F8 only needs to be directly inserted into the outer ring F21 without alignment. , Installation is very simple and fast.
- the second drive shaft assembly is fixedly connected to the second connecting hole F72 through a fastener F30.
- a mounting hole can be provided at the upper end of the second drive shaft assembly.
- One end of the fastener F30 such as a screw, is fastened in the mounting hole.
- the other end of the piece F30 is fastened in the second connecting hole F72 to realize the fixed connection between the second drive shaft assembly and the coupling;
- the second drive shaft assembly can be the second drive shaft F9 or the second drive shaft F9 jacket Set the structure of the shaft sleeve.
- an embodiment of the present invention also provides a container, including a container body F10 such as a mixing cup and a base F20 and a rotating assembly, one of a first drive shaft assembly and a second drive shaft assembly It is connected with the container body F10 and extends into the container body F10, and the other of the first drive shaft assembly and the second drive shaft assembly is connected with the base F20.
- a container body F10 such as a mixing cup and a base F20 and a rotating assembly
- one of a first drive shaft assembly and a second drive shaft assembly It is connected with the container body F10 and extends into the container body F10, and the other of the first drive shaft assembly and the second drive shaft assembly is connected with the base F20.
- the first drive shaft assembly is connected to the container body F10
- the second drive shaft assembly is connected to the container body F10
- the first drive shaft assembly is connected to the base F10.
- Block F20 connection In this embodiment, the first drive shaft F8 is connected to the container body F10, the second drive shaft F9 is connected to the base F20, and the container body F10 is used as a moving part. The lower end of the first drive shaft F8 is inserted into the base F20. In the outer ring F21 of the two-way locking piece F2, assembly and disassembly are more convenient.
- the second drive shaft F9 can also be connected with the container body F10, the lower end of the second drive shaft F9 is fixedly connected with the coupling, the first drive shaft F8 is connected with the base F20, and the container body F10 is connected with the base F20, The outer ring F21 is driven by the container body F10 to sleeve on the first drive shaft assembly.
- the container of this embodiment only needs to insert the first drive shaft assembly into the outer ring F21 during installation, which is convenient for installation and does not need to rotate the container body F10 to adjust the angle.
- the installation is fast, time-saving and labor-saving; the outer ring F21 is working. It can be tightly hugged with the first drive shaft assembly to ensure that there is no gap between the two, the rotation is more stable, the vibration and noise are small, and the heat generation is relatively small, which solves the main pain points of users.
- one end of the first drive shaft assembly or the second drive shaft assembly extending into the container body F10 is installed with a rotation actuator F3;
- the base F20 is provided with a power mechanism such as a motor, a first drive shaft assembly or a second drive shaft
- a power mechanism such as a motor, a first drive shaft assembly or a second drive shaft
- the output shaft of the power mechanism can be used as the first drive shaft assembly or the second drive shaft assembly connected to the base F20.
- one end of the first drive shaft assembly or the second drive shaft assembly extending into the container body F10 is installed with a rotating actuator F3; the base F20 is provided with a power mechanism, the first drive shaft assembly or the second drive shaft assembly One end of the drive shaft assembly connected with the base F20 is connected with the power mechanism.
- the embodiment of the present invention also provides a food processor, which includes a container.
- the food processor can be a soymilk machine, a wall breaker, a juicer, an egg beater, a dough mixer, a food mixer, and air Fryers, choppers, graters, self-cooking pans, frying pans, soup machines or self-frying pans, etc.
- the food processor adopts the above container, which can also realize the quick connection and convenient disassembly of the container body F10 and the base F20, and ensure that there is no gap between the coupling and the first drive shaft assembly during operation. The gap is more stable when rotating, vibration and noise are small, and the heat generation is relatively small, which improves user satisfaction and product premium ability.
- the two-way locking member of the embodiment of the present invention can realize two-way locking and is easy to release; the rotating head is easy to disassemble and install, easy to clean the rotating head, safe to use, and can be used when the rotating head is working. It is automatically locked with the drive assembly, and the connection is reliable, which improves the working stability and safety.
- the coupling of the embodiment of the present invention is convenient to disassemble and install, and the coupling can be automatically locked with the first drive shaft assembly during operation, the connection is reliable, the working stability is improved, the vibration and noise are reduced, and the heat generation is relatively Smaller.
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- Engineering & Computer Science (AREA)
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- Food Science & Technology (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
Description
Claims (133)
- 一种旋转头,其特征在于,包括:安装套,内部形成有安装孔,所述安装孔至少一端形成开口;旋转执行部件,固定于所述安装套外部;锁芯安装体,固定于所述安装孔内,形成有移动通道,所述移动通道具有沿着所述旋转执行部件的转动周向的延伸量;锁芯,活动设置于所述移动通道中,部分外露于所述移动通道,所述锁芯于所述移动通道正向运动锁紧,所述锁芯于所述移动通道逆向运动解锁。
- 根据权利要求1所述的旋转头,其特征在于,所述旋转头还包括第一磁性件,所述第一磁性件固定于所述安装套对应所述开口的端部。
- 根据权利要求2所述的旋转头,其特征在于,所述第一磁性件固定于所述开口处,且所述第一磁性件固定于所述安装孔内壁与所述锁芯安装体外壁之间。
- 根据权利要求2所述的旋转头,其特征在于,所述第一磁性件固定于所述开口处,且沿着所述安装孔的中心轴延伸方向上,所述锁芯安装体与所述第一磁性件依次设置。
- 根据权利要求2所述的旋转头,其特征在于,所述安装套对应所述开口的端面上形成有安装槽,所述第一磁性件固定在所述安装槽中。
- 根据权利要求1所述的旋转头,其特征在于,所述旋转头还包括密封件,所述密封件至少部分固定于所述安装孔内,且位于所述安装孔的开口端。
- 根据权利要求1所述的旋转头,其特征在于,所述旋转头还包括:密封件,固定于所述安装孔中且位于所述开口处;第一磁性件,固定于所述密封件对应所述开口的端部和/或所述安装套对应所述开口的端部。
- 根据权利要求7所述的旋转头,其特征在于,所述密封件对应所述开口的端面上形成有安装槽,所述第一磁性件固定在所述安装槽中。
- 根据权利要求7所述的旋转头,其特征在于,所述安装套对应所述开口的端面上形成有安装槽,所述第一磁性件固定在所述安装槽中。
- 根据权利要求7所述的旋转头,其特征在于,所述密封件对应所 述开口的端面以及所述安装套对应所述开口的端面之间形成有安装槽,所述第一磁性件固定在所述安装槽中。
- 根据权利要求7所述的旋转头,其特征在于,所述第一磁性件套设在所述安装套外部。
- 根据权利要求8至10中任意一项所述的旋转头,其特征在于,所述安装槽为环形槽,所述第一磁性件的横截面呈环状且在所述第一磁性件上开设有穿装孔。
- 根据权利要求7所述的旋转头,其特征在于,沿着所述安装孔的轴向上,所述锁芯安装体、密封件和第一磁性件依次设置。
- 根据权利要求1所述的旋转头,其特征在于,所述旋转执行部件设有装配孔,所述装配孔的内表面设置有第一结构;所述安装套的外表面设置有第二结构;所述安装套在装配到所述安装孔后,所述第一结构与所述第二结构呈匹配状态,以在所述安装套沿轴向旋转的过程中带动所述旋转执行部件一同旋转。
- 根据权利要求14所述的旋转头,其特征在于,所述安装套外部形成有第一限位台阶并且所述旋转执行部件套设于所述安装套外部且抵接所述第一限位台阶。
- 根据权利要求15所述的旋转头,其特征在于,所述安装套一端开口一端封闭,所述第一限位台阶形成在所述安装套的封闭端。
- 根据权利要求14所述的旋转头,其特征在于,所述第一结构为所述安装孔内表面的凸部、凹部或平面中的一种或多种的组合。
- 根据权利要求15所述的旋转头,其特征在于,所述安装套包括第一区段和第二区段,所述旋转头还包括密封件,所述锁芯安装体固定在所述第一区段内,所述密封件固定在所述第二区段内。
- 根据权利要求15所述的旋转头,其特征在于,所述第一区段和第二区段之间形成所述第一限位台阶。
- 根据权利要求15所述的旋转头,其特征在于,所述安装孔内在所述第一区段和第二区段之间还形成有第二限位台阶,所述密封件抵接所述第二限位台阶。
- 根据权利要求1、2、6-7、14和15中任一项所述的旋转头,其特征在于,所述移动通道包括过渡面,所述过渡面包括锁止端和解锁端,从锁止端到解锁端的方向上,所述过渡面与所述安装孔的中心轴之间的距离逐渐增大;所述锁芯朝着所述锁止端移动锁紧,所述锁芯朝着所述解锁端移动解锁。
- 根据权利要求21所述的旋转头,其特征在于,所述锁芯安装体上设置有复位部件,所述复位部件将所述锁芯的初始位置保持在所述解锁端。
- 根据权利要求22所述的旋转头,其特征在于,所述复位部件为弹性件,所述弹性件第一端固定于所述锁芯安装体上,第二端连接所述锁芯,且所述弹性件在自由状态下,所述锁芯位于所述解锁端。
- 根据权利要求1、2、6-7、14和15中任一项所述的旋转头,其特征在于,所述移动通道包括圆周面,所述锁芯正向转动锁紧,逆向转动解锁。
- 根据权利要求1、2、6-7、14和15中任一项所述的旋转头,其特征在于,所述锁芯安装体包括:外圈;保持架,呈与所述外圈相适应的环形,同轴设于所述外圈内,且在所述保持架和所述外圈之间形成所述移动通道;所述锁芯包括与所述移动通道一一对应设置的滚动体。
- 根据权利要求25所述的旋转头,其特征在于,所述滚动体为滚针、滚轴、滚球或楔形块。
- 根据权利要求1、2、6-7、14和15中任意一项所述的旋转头,其特征在于,所述安装孔一端封闭一端开口;所述旋转头还包括:安装轴,固定于所述安装套的封闭端且与所述安装套同轴,在所述安装轴和所述安装套之间形成第一限位台阶,所述旋转执行部件套装在所述安装轴上且抵接所述第一限位台阶。
- 根据权利要求27所述的旋转头,其特征在于,所述安装轴与所述旋转执行部件的配合处均为非回转部。
- 根据权利要求27所述的旋转头,其特征在于,所述旋转头还包括:第一止挡件,固定在所述安装轴上,并将所述旋转执行部件抵接至所述第一限位台阶处。
- 根据权利要求29所述的旋转头,其特征在于,所述第一止挡件为端部形成有手持部的弹性限位套或螺纹套筒。
- 根据权利要求14至30中任意一项所述的旋转头,其特征在于,所述安装孔内形成有第二限位台阶,所述锁芯安装体端面抵接所述第二限位台阶。
- 根据权利要求14至30中任意一项所述的旋转头,其特征在于,所述安装孔内形成有第三限位台阶,所述密封件端面抵接所述第三限位台阶。
- 根据权利要求1、2、6-7、14和15中任意一项所述的旋转头,其特征在于,所述旋转执行部件包括旋转刀、旋转钩、旋转爪、旋转棍或旋转桨叶中的至少一种。
- 一种旋转组件,包括驱动轴和旋转头,其特征在于,所述旋转头为权利要求1至33中任意一项所述的旋转头,所述驱动轴和旋转头构造为:所述锁芯位于解锁状态,所述驱动轴进入所述安装孔,且所述驱动轴转动带动所述锁芯运动至锁止状态。
- 根据权利要求34所述的旋转组件,其特征在于,所述旋转组件还包括:第二磁性件,固定在所述驱动轴上,与所述旋转头的第一磁性件相对设置且相互吸引。
- 根据权利要求35所述的旋转组件,其特征在于,所述旋转组件还包括:第二止挡件,固定在所述驱动轴上,且位于所述第二磁性件远离所述第一磁性件的一侧。
- 根据权利要求36所述的旋转组件,其特征在于,所述第二止挡件为弹性挡圈、止挡台阶、止挡凸起或摩擦部。
- 一种容器,包括容器本体以及旋转组件,其特征在于,所述旋转组件为权利要求34至37中任意一项所述的旋转组件,所述驱动轴一端安装在所述容器本体的底部,所述驱动轴另一端进入所述锁芯安装体。
- 一种双向锁紧件,其特征在于,包括:外圈,所述外圈的内壁设有朝向所述外圈的转动圆周方向倾斜的第一斜面和朝向所述外圈的转动圆周反方向倾斜的第二斜面,所述第一斜面与所述第二斜面靠近所述外圈的中心轴线的一端分别为锁止端,所述第一斜面与所述第二斜面远离所述外圈的中心轴线的一端分别为解锁端;活动体,包括第一活动体和第二活动体,所述第一活动体可沿所述第一斜面移动,所述第二活动体可沿所述第二斜面移动。
- 根据权利要求39所述的双向锁紧件,其特征在于,所述第一斜面与所述第二斜面分别包括多个,多个所述第一斜面与多个所述第二斜面沿所述外圈的内周分布。
- 根据权利要求39所述的双向锁紧件,其特征在于,所述第一斜面与所述第二斜面成对设置。
- 根据权利要求41所述的双向锁紧件,其特征在于,成对设置的所述第一斜面与第二斜面关于所述外圈的直径成轴对称分布。
- 根据权利要求39所述的双向锁紧件,其特征在于,还包括:支撑架,设于所述外圈内,所述支撑架与所述第一斜面之间限定出所述第一活动体的第一活动通道,所述支撑架与所述第二斜面之间限定出所述第二活动体的第二活动通道,所述支撑架设有供所述第一活动体和第二活动体分别外露出所述支撑架的开口。
- 根据权利要求43所述的双向锁紧件,其特征在于,所述支撑架呈环状,与所述外圈同轴设置。
- 根据权利要求43所述的双向锁紧件,其特征在于,所述第一活动体通过第一弹性件安装在所述第一活动通道中,所述第一弹性件将所述第一活动体的初始位置保持在所述第一斜面的解锁端,所述第二活动体通过第二弹性件安装在所述第二活动通道中,所述第二弹性件将所述第二活动体的初始位置保持在所述第二斜面的解锁端。
- 根据权利要求45所述的双向锁紧件,其特征在于,所述第一活 动通道与所述第二活动通道成对设置,成对设置的所述第一活动通道与所述第二活动通道之间设有安装支架,所述第一弹性件的一端与所述安装支架位于所述第一活动通道内的一侧连接,所述第一弹性件的另一端与所述第一活动体连接,所述第二弹性件的一端与所述安装支架位于所述第二活动通道内的一侧连接,所述第二弹性件的另一端与所述第二活动体连接;所述第一弹性件和第二弹性件均为弹簧。
- 根据权利要求46所述的双向锁紧件,其特征在于,相邻对的所述第一活动通道与所述第二活动通道之间设有分隔件。
- 根据权利要求39-47任一项所述的双向锁紧件,其特征在于,所述第一活动体和第二活动体均为滚针、滚轴或滚球。
- 一种旋转头,其特征在于,包括:安装套,下端设有安装孔;旋转执行部件,所述旋转执行部件固定于所述安装套外,还包括单向锁紧件或根据权利要求39-48任一项所述的双向锁紧件,所述双向锁紧件通过所述外圈固定在所述安装孔内。
- 根据权利要求49所述的旋转头,其特征在于,所述单向锁紧件,包括定位套和活动体,所述定位套紧固在所述安装孔内,所述定位套的内壁构造有斜面,所述斜面靠近所述定位套的中心轴线的一端为锁止端,所述斜面远离所述定位套的中心轴线的一端为解锁端,所述活动体可沿所述斜面移动;所述定位套用于套设在待装配的驱动组件上,所述活动体与所述驱动组件接触,并可在所述驱动组件的驱动下向锁止端或解锁端移动。
- 根据权利要求50所述的旋转头,其特征在于,所述单向锁紧件还包括:支撑架,设于所述定位套内,所述支撑架与所述斜面之间限定出所述活动体的活动通道,所述支撑架设有供所述活动体外露出所述支撑架的开口。
- 根据权利要求51所述的旋转头,其特征在于,所述斜面包括多个,多个所述斜面分布在所述定位套的内周,且均朝向同一侧倾斜;每个所述活动体通过弹性件安装在每个所述斜面与支撑架之间。
- 根据权利要求52所述的旋转头,其特征在于,所述单向锁紧件还包括:安装支架,位于所述斜面和/或支撑架上靠近每个所述斜面的解锁端处,所述弹性件的一端与所述安装支架连接,所述弹性件的另一端与所述活动体连接。
- 根据权利要求53所述的旋转头,其特征在于,所述弹性件为弹簧,所述活动体为滚针、滚轴或滚球;所述支撑架呈环状,与所述定位套同轴设置。
- 根据权利要求54所述的旋转头,其特征在于,所述单向锁紧件为单向轴承。
- 根据权利要求49所述的旋转头,其特征在于,所述单向锁紧件,包括定位套和活动体,所述定位套紧固在所述安装孔内,所述定位套的内壁形成有活动通道,所述活动体安装在所述活动通道中,并部分外露出所述活动通道,所述活动体构造有楔面,所述楔面设有锁止端和解锁端;所述定位套用于套设在待装配的驱动组件上,所述活动体的外露端与所述驱动组件接触,并可在所述驱动组件的驱动下向锁止端转动锁紧或向解锁端转动解锁。
- 根据权利要求56所述的旋转头,其特征在于,所述活动体经过所述锁止端的直径大于所述活动体经过所述解锁端的直径。
- 根据权利要求56所述的旋转头,其特征在于,所述活动体的外露端和/或所述活动体的安装端构造有所述楔面。
- 根据权利要求58所述的旋转头,其特征在于,所述活动体的外露端和安装端均构造有所述楔面,两个所述楔面的锁止端呈对角设置,两个所述楔面的解锁端呈对角设置。
- 根据权利要求56所述的旋转头,其特征在于,所述单向锁紧件还包括:支撑架,设于所述定位套内,所述支撑架与所述定位套的内壁之间限定出所述活动通道,所述支撑架设有供所述活动体外露出所述支撑架的开口。
- 根据权利要求60所述的旋转头,其特征在于,所述活动体的数量为多个,多个所述活动体分布在所述活动通道的周向;每个所述活动体通过弹性件安装在所述活动通道中,所述弹性件将所述活动体的初始状态保持在所述解锁端。
- 根据权利要求61所述的旋转头,其特征在于,所述弹性件为弹簧,所述活动体为楔块;所述支撑架呈环状,与所述定位套同轴设置;所述定位套的内壁面为圆筒面。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装孔为非圆孔或至少有一段非圆孔,所述定位套的外表面与所述非圆孔相匹配。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装套位于所述安装孔的上方设有向上收口的锥形腔,所述锥形腔与所述安装孔连接处形成所述单向锁紧件的定位面。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装套的上端形成向上凸起的手持部,所述手持部设有防滑纹。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装套内设有同轴且方向相反的一对所述单向锁紧件。
- 根据权利要求50或56所述的旋转头,其特征在于,还包括密封件,所述密封件用于密封所述单向锁紧件的下端;所述密封件至少部分设于所述安装孔中,且位于所述安装孔的开口侧。
- 根据权利要求67所述的旋转头,其特征在于,还包括第一磁性件,固定在所述安装孔的开口侧。
- 根据权利要求50或56所述的旋转头,其特征在于,所述旋转执行部件包括旋转刀、旋转钩、旋转爪、旋转棍或旋转桨叶中的其中一种或者任意多种的组合。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装套的外周设有安装槽,所述旋转执行部件的中心设有装配孔,所述旋转执行部件通过装配孔套设在所述安装套外并固定在所述安装槽中。
- 根据权利要求50或56所述的旋转头,其特征在于,所述安装套的外周设有安装凸台,所述安装凸台的外周构造有所述安装槽,所述安装凸台的下表面形成由下向上逐渐向外倾斜的倒锥形面,所述旋转执行部件 沿所述倒锥形面卡入所述安装槽中。
- 一种旋转组件,包括驱动组件,其特征在于,还包括如权利要求37-59任一项所述的旋转头,所述旋转头通过所述定位套套设在所述驱动组件上,所述活动体与所述驱动组件接触,通过转动所述驱动组件驱动所述活动体向所述锁止端或解锁端转动。
- 根据权利要求72所述的旋转组件,其特征在于,所述驱动组件为回转体。
- 根据权利要求73所述的旋转组件,其特征在于,还包括第二磁性件,固定在所述驱动组件上,与所述旋转头的第一磁性件相对设置且相互吸引。
- 一种容器,包括容器本体,其特征在于,还包括如权利要求70-72任一项所述的旋转组件,所述驱动组件的一端安装在所述容器本体内,所述旋转头通过所述定位套套设在所述驱动组件的另一端。
- 一种联轴器,其特征在于,包括:联轴器本体,第一端设有第一连接孔,第二端设有第二连接孔;锁紧件,包括外圈和活动体,所述外圈紧固在所述第一连接孔内,所述外圈的内壁构造有活动通道,所述活动体安装在所述活动通道中,所述活动体部分外露出所述活动通道,所述活动体构造有楔面,所述楔面设有锁止端和解锁端,所述外圈用于套设在第一驱动轴组件上,所述活动体与所述第一驱动轴组件接触,通过转动所述第一驱动轴组件或外圈驱动所述活动体向所述楔面的锁止端转动锁紧或向解锁端转动解锁;所述第二连接孔用于与第二驱动轴组件固定连接。
- 根据权利要求76所述的联轴器,其特征在于,所述活动体经过所述锁止端的直径大于所述活动体经过所述解锁端的直径。
- 根据权利要求76所述的联轴器,其特征在于,所述活动体的外露端和/或所述活动体的安装端构造有所述楔面。
- 根据权利要求78所述的联轴器,其特征在于,所述活动体的外露端和安装端均构造有所述楔面,两个所述楔面的锁止端呈对角设置,两个所述楔面的解锁端呈对角设置。
- 根据权利要求76所述的联轴器,其特征在于,所述锁紧件还包 括:支撑架,设于所述外圈内,所述支撑架与所述外圈的内壁之间限定出所述活动体的活动通道,所述支撑架设有供所述活动体外露出所述支撑架的开口。
- 根据权利要求80所述的联轴器,其特征在于,所述支撑架呈环状,与所述外圈同轴设置。
- 根据权利要求80所述的联轴器,其特征在于,所述活动体的数量为多个,多个所述活动体分布在所述活动通道的内周;每个所述活动体通过弹性件安装在所述活动通道中,所述弹性件将所述活动体的初始位置保持在解锁端。
- 根据权利要求82所述的联轴器,其特征在于,所述活动体为楔块,所述弹性件为弹簧。
- 根据权利要求76所述的联轴器,其特征在于,所述锁紧件为单向锁紧件;所述第一连接孔内设有同轴且方向相反的一对单向锁紧件。
- 根据权利要求76-84任一项所述的联轴器,其特征在于,所述第一连接孔为非圆孔或至少有一段非圆孔,所述外圈的外表面与所述非圆孔相匹配。
- 根据权利要求76所述的联轴器,其特征在于,所述第一连接孔与所述第二连接孔同轴设置,且互不连通。
- 一种旋转组件,包括第一驱动轴组件和第二驱动轴组件,其特征在于,还包括如权利要求76-86任一项所述的联轴器,所述联轴器通过所述外圈套设在所述第一驱动轴组件上,所述活动体与所述第一驱动轴组件接触,通过转动所述第一驱动轴组件或外圈驱动所述活动体向所述楔面的锁止端或解锁端转动;所述第二驱动轴组件与所述第二连接孔固定连接。
- 根据权利要求87所述的旋转组件,其特征在于,所述第一驱动轴组件为回转体;所述第二驱动轴组件通过紧固件与所述第二连接孔固定连接。
- 一种联轴器,其特征在于,包括:联轴器本体,第一端设有第一连接孔,第二端设有第二连接孔;锁紧件,包括外圈和第一活动体,所述外圈紧固在所述第一连接孔内, 所述外圈的内壁构造有第一斜面,所述第一斜面靠近所述外圈的中心轴线的一端为锁止端,所述第一斜面远离所述外圈的中心轴线的一端为解锁端,所述第一活动体可沿所述第一斜面移动,所述外圈用于套设在第一驱动轴组件上,所述第一活动体与所述第一驱动轴组件接触,通过转动所述第一驱动轴组件或外圈驱动所述第一活动体向所述第一斜面的锁止端或解锁端移动;所述第二连接孔用于与第二驱动轴组件固定连接。
- 根据权利要求89所述的联轴器,其特征在于,所述外圈的内壁还构造有第二斜面,所述第二斜面靠近所述外圈的中心轴线的一端为锁止端,所述第二斜面远离所述外圈的中心轴线的一端为解锁端;所述锁紧件还包括第二活动体,所述第二活动体可沿所述第二斜面移动;通过转动所述第一驱动轴组件或外圈,驱动所述第二活动体向所述第二斜面的锁止端移动,且所述第一活动体向所述第一斜面的解锁端移动;或,反向转动所述第一驱动轴组件或外圈,驱动所述第二活动体向所述第二斜面的解锁端移动,且所述第一活动体向所述第一斜面的锁止端移动。
- 根据权利要求89所述的联轴器,其特征在于,所述锁紧件还包括:支撑架,设于所述外圈内,所述支撑架与所述第一斜面之间限定出所述第一活动体的第一活动通道,所述支撑架设有供所述第一活动体外露出所述支撑架的第一开口。
- 根据权利要求90所述的联轴器,其特征在于,所述锁紧件还包括:支撑架,设于所述外圈内,所述支撑架与所述第一斜面之间限定出所述第一活动体的第一活动通道,所述支撑架设有供所述第一活动体外露出所述支撑架的第一开口;所述支撑架与所述外圈的第二斜面之间限定出所述锁紧件的第二活动体的第二活动通道,所述支撑架设有供所述第二活动体外露出所述支撑架的第二开口。
- 根据权利要求91或92所述的联轴器,其特征在于,所述支撑架 呈环状,与所述外圈同轴设置。
- 根据权利要求91所述的联轴器,其特征在于,所述第一斜面包括多个,多个所述第一斜面分布在所述外圈的内周;每个所述第一活动体通过第一弹性件安装在每个所述第一活动通道中,所述第一弹性件将所述第一活动体的初始位置保持在所述第一斜面的解锁端。
- 根据权利要求92所述的联轴器,其特征在于,所述第一活动体通过第一弹性件安装在所述第一活动通道中,所述第一弹性件将所述第一活动体的初始位置保持在所述第一斜面的解锁端;所述第二活动体通过第二弹性件安装在所述第二活动通道中,所述第二弹性件将所述第二活动体的初始位置保持在所述第二斜面的解锁端。
- 根据权利要求94所述的联轴器,其特征在于,所述锁紧件还包括:安装支架,位于所述第一活动通道中靠近每个所述第一斜面的解锁端处,所述第一弹性件的一端与所述安装支架连接,所述第一弹性件的另一端与所述第一活动体连接。
- 根据权利要求95所述的联轴器,其特征在于,所述锁紧件还包括:安装支架,所述第一活动通道与所述第二活动通道成对设置,所述安装支架设于成对设置的所述第一活动通道与所述第二活动通道之间,且位于所述第一斜面的解锁端和第二斜面的解锁端之间;所述第一弹性件的一端与所述安装支架位于所述第一活动通道内的一侧连接,所述第一弹性件的另一端与所述第一活动体连接,所述第二弹性件的一端与所述安装支架位于所述第二活动通道内的一侧连接,所述第二弹性件的另一端与所述第二活动体连接。
- 根据权利要求97所述的联轴器,其特征在于,相邻对的所述第一活动通道与所述第二活动通道之间设有分隔件。
- 根据权利要求95所述的联轴器,其特征在于,所述第一活动体和第二活动体均为滚针、滚轴或滚球,所述第一弹性件和第二弹性件均为弹簧。
- 根据权利要求90所述的联轴器,其特征在于,所述第二斜面包括多个,多个所述第二斜面分布在所述外圈的内周,所述第一斜面与所述第二斜面成对设置。
- 根据权利要求100所述的联轴器,其特征在于,成对设置的所述第一斜面与第二斜面关于所述外圈的直径成轴对称分布。
- 根据权利要求89所述的联轴器,其特征在于,所述锁紧件为单向锁紧件;所述第一连接孔内设有同轴且方向相反的一对单向锁紧件。
- 根据权利要求89-102任一项所述的联轴器,其特征在于,所述第一连接孔为非圆孔或至少有一段非圆孔,所述外圈的外表面与所述非圆孔相匹配。
- 根据权利要求89所述的联轴器,其特征在于,所述第一连接孔与所述第二连接孔同轴设置,且互不连通。
- 一种旋转组件,包括第一驱动轴组件和第二驱动轴组件,其特征在于,还包括如权利要求88-104任一项所述的联轴器,所述联轴器通过所述外圈套设在所述第一驱动轴组件上,所述第一活动体与所述第一驱动轴组件接触,通过转动所述第一驱动轴组件或外圈驱动所述第一活动体向所述第一斜面的锁止端或解锁端移动;所述第二驱动轴组件与所述第二连接孔固定连接。
- 根据权利要求105所述的旋转组件,其特征在于,所述第一驱动轴组件为回转体;所述第二驱动轴组件通过紧固件与所述第二连接孔固定连接。
- 一种容器,包括容器本体和基座,其特征在于,还包括如权利要求87-88或105-106任一项所述的旋转组件,所述第一驱动轴组件和第二驱动轴组件的其中一个与所述容器本体连接并延伸进所述容器本体内,所述第一驱动轴组件和第二驱动轴组件的其中另一个与所述基座连接。
- 根据权利要求107所述的容器,其特征在于,所述第一驱动轴组件或第二驱动轴组件延伸进所述容器本体内的一端安装有旋转执行部件;所述基座内设有动力机构,所述第一驱动轴组件或第二驱动轴组件与所述基座连接的一端与所述动力机构连接。
- 根据权利要求108所述的容器,其特征在于,所述旋转执行部 件包括旋转刀、旋转钩、旋转爪、旋转棍或旋转桨叶中的其中一种或者任意多种的组合。
- 一种双向锁紧件,其特征在于,包括:外圈,所述外圈的内壁构造有活动通道;活动体,包括第一活动体和第二活动体,所述第一活动体和第二活动体均可转动地安装在所述活动通道中,所述第一活动体和第二活动体均部分外露出所述活动通道,所述第一活动体和所述第二活动体均设有锁止端和解锁端,所述第一活动体经过其锁止端的直径大于所述第一活动体经过其解锁端的直径,所述第二活动体经过其锁止端的直径大于所述第二活动体经过其解锁端的直径;所述第一活动体由其解锁端朝向锁止端转动的方向与所述第二活动体由其解锁端朝向锁止端转动的方向相反。
- 根据权利要求110所述的双向锁紧件,其特征在于,所述第一活动体构造有第一楔面,所述第二活动体构造有第二楔面,所述第一楔面和第二楔面均设有所述锁止端和解锁端。
- 根据权利要求111所述的双向锁紧件,其特征在于,所述第一活动体的外露端和/或所述第一活动体的安装端构造有所述第一楔面;所述第二活动体的外露端和/或所述第二活动体的安装端构造有所述第二楔面。
- 根据权利要求112所述的双向锁紧件,其特征在于,所述第一活动体的外露端和安装端均构造有所述第一楔面,两个所述第一楔面的锁止端呈对角设置,两个所述第一楔面的解锁端呈对角设置;所述第二活动体的外露端和安装端均构造有所述第二楔面,两个所述第二楔面的锁止端呈对角设置,两个所述第二楔面的解锁端呈对角设置。
- 根据权利要求110述的双向锁紧件,其特征在于,还包括:支撑架,设于所述外圈内,所述支撑架与所述外圈的内壁之间限定出所述活动通道,所述支撑架设有供所述第一活动体和第二活动体分别外露出所述支撑架的开口。
- 根据权利要求114所述的双向锁紧件,其特征在于,所述支撑架呈环状,与所述外圈同轴设置。
- 根据权利要求1所述的双向锁紧件,其特征在于,所述第一活动体与第二活动体的数量均至少为一个,所述第一活动体与第二活动体分 布在所述活动通道的内周;每个所述第一活动体和第二活动体均通过弹性件安装在所述活动通道中,所述弹性件将所述第一活动体和第二活动体的初始位置均保持在各自的解锁端。
- 根据权利要求116所述的双向锁紧件,其特征在于,所述第一活动体和第二活动体均为楔块,所述弹性件为弹簧。
- 根据权利要求110所述的双向锁紧件,其特征在于,所述第一活动体和第二活动体成对设置。
- 一种旋转头,其特征在于,包括:安装套,下端设有安装孔;如权利要求110-118任一项所述的双向锁紧件,通过所述外圈固定在所述安装孔内;旋转执行部件,固定在所述安装套外。
- 根据权利要求119所述的旋转头,其特征在于,所述安装套的上端形成向上凸起的手持部,所述手持部设有防滑纹。
- 根据权利要求119所述的旋转头,其特征在于,还包括密封件,所述密封件用于密封所述双向锁紧件的下端;所述密封件至少部分设于所述安装孔中,且位于所述安装孔的开口侧。
- 根据权利要求119所述的旋转头,其特征在于,还包括第一磁性件,固定在所述安装孔的开口侧。
- 根据权利要求119-122任一项所述的旋转头,其特征在于,所述旋转执行部件包括旋转刀、旋转钩、旋转爪、旋转棍或旋转桨叶中的其中一种或者任意多种的组合。
- 一种旋转组件,包括驱动组件,其特征在于,还包括:如权利要求119-123任一项所述的旋转头,所述旋转头套设在所述驱动组件上,所述第一活动体与第二活动体均与所述驱动组件接触,转动所述驱动组件驱动所述第一活动体由其解锁端向锁止端转动,且所述第二活动体由其锁止端向解锁端转动;或,反向转动所述驱动组件驱动所述第二活动体由其解锁端向锁止端转动,且所述第一活动体由其锁止端向解锁端转动。
- 根据权利要求124所述的旋转组件,其特征在于,所述驱动组件为回转体。
- 根据权利要求124所述的旋转组件,其特征在于,还包括第二磁性件,固定在所述驱动组件上,与所述旋转头的第一磁性件相对设置且相互吸引。
- 一种容器,包括容器本体,其特征在于,还包括:如权利要求124-126任一项所述的旋转组件,所述驱动组件的一端安装在所述容器本体内,所述旋转头套设在所述驱动组件的另一端。
- 一种联轴器,包括联轴器本体,所述联轴器本体第一端设有第一连接孔,第二端设有第二连接孔;其特征在于,还包括:根据权利要求110-118任一项所述的双向锁紧件;所述外圈紧固在所述第一连接孔内,所述外圈用于套设在第一驱动轴组件上,所述第二连接孔用于与第二驱动轴组件固定连接。
- 根据权利要求128所述的联轴器,其特征在于,所述第一连接孔与所述第二连接孔同轴设置,且互不连通。
- 一种旋转组件,包括第一驱动轴组件和第二驱动轴组件,其特征在于,还包括根据权利要求128或129所述的联轴器,所述联轴器通过所述外圈套设在所述第一驱动轴组件上,所述第一活动体、第二活动体均与所述第一驱动轴组件接触;所述第二驱动轴组件与所述第二连接孔固定连接。
- 一种容器,包括容器本体和基座,其特征在于,还包括权利要求130所述的旋转组件,所述第一驱动轴组件和第二驱动轴组件的其中一个与所述容器本体连接并延伸进所述容器本体内,所述第一驱动轴组件和第二驱动轴组件的其中另一个与所述基座连接。
- 根据权利要求131所述的容器,其特征在于,所述第一驱动轴组件或第二驱动轴组件延伸进所述容器本体内的一端安装有旋转执行部件;所述基座内设有动力机构,所述第一驱动轴组件或第二驱动轴组件与所述基座连接的一端与所述动力机构连接。
- 一种食品处理机,其特征在于,包括权利要求38、75、107、127、131或132所述的容器,所述食品处理机为豆浆机、破壁机、榨汁机、打 蛋器、和面机、食品搅拌器、空气炸锅、切碎机、刨丝机、自烹饪锅、煎锅、制汤机或自炒锅。
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CN201910578426.8A CN112137458B (zh) | 2019-06-28 | 2019-06-28 | 联轴器、旋转组件、容器及食品处理机 |
CN201910578429.1A CN112137447B (zh) | 2019-06-28 | 2019-06-28 | 食品处理机及其旋转组件 |
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CN201910580021.8A CN112137455A (zh) | 2019-06-28 | 2019-06-28 | 旋转头、旋转组件、容器和食品处理机 |
CN201910578432.3 | 2019-06-28 | ||
CN201910580024.1A CN112145562A (zh) | 2019-06-28 | 2019-06-28 | 双向锁紧件、旋转头、旋转组件、容器及食品处理机 |
CN201910578431.9A CN112137413A (zh) | 2019-06-28 | 2019-06-28 | 联轴器、旋转组件、容器及食品处理机 |
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