CN113940569B - Handle connecting structure for cooker - Google Patents

Abstract

The application relates to a handle connecting structure for a cooker, which relates to the technical field of cookers and comprises a main body, a fixed hook body, a movable hook body and a driving piece; the main body is arranged at one end of the handle close to the cooker, the fixed hook body is fixed on the outer wall of the cooker, the movable hook body can be horizontally arranged in the main body, and the driving piece is arranged on the main body and used for driving the movable hook body to horizontally move in the main body. The application has the advantage that the problem that the handle needs to be integrally connected with the cooker is solved.

Description

Handle connecting structure for cooker

Technical Field

The application relates to the technical field of cookers, in particular to a handle connecting structure for a cooker.

Background

The cooker means an appliance or a vessel for cooking, and along with the development of modern technology, the manufacturing materials of the cooker are changed continuously, and most of the cookers are iron, aluminum, ceramic and the like, and the types of the cookers are various, and the cookers comprise an electric cooker, a microwave oven, a pressure cooker, a pan and the like. When the cooker is used, the cooker needs to be heated, so that the temperature of the whole cooker is increased, the food is heated, and a handle is required to be arranged on the outer wall of the cooker to ensure safety.

In the related art, the handle is fixedly connected with the cooker by a bolt lock pair or a welding mode, so that the handle can be stably connected with the cooker, the handle is prevented from falling off when in use, and the handle can be used immediately after being purchased by a user without secondary assembly, so that the handle is more convenient to use.

In view of the above related art, the inventors believe that there are a number of advantages to directly and integrally connecting the handle with the cooker, but this also results in that the length of the handle needs to be considered when the cooker is packaged and transported, so that the package box is too large and is not easy for a user to store, and thus improvement is required.

Disclosure of Invention

In order to solve the problem in the related art that the handle needs to be integrally connected with the cooker, the present application provides a handle connecting structure for the cooker.

The application provides a handle connection structure for cooking utensil adopts following technical scheme.

A handle connection structure for a cooker, comprising:

the fixed hook body is arranged on the outer wall of the cooker;

the left connecting piece is fixed with the handle, one side of the left connecting piece is provided with a left abdication groove for installing one end of the fixed hook body, and the abdication groove is in a hook groove shape;

the right connecting piece is detachably connected with the left connecting piece, a right abdication groove communicated with the left abdication groove is formed in the right connecting piece, and one end of the fixed hook body extending out of the left abdication groove is arranged in the right abdication groove;

the movable hook body is connected between the left connecting piece and the right connecting piece in a sliding manner, and when the movable hook body moves towards the direction away from the cooker, one end of the movable hook body, which is close to the cooker, is closely hooked with one end of the fixed hook body, which is away from the cooker;

the driving piece is arranged on the right connecting piece or the left connecting piece and is used for driving the movable hook body to be close to or far away from the cooker;

when the movable hook body moves to a position far away from the cooker, one side, far away from the handle, of the left connecting piece and the right connecting piece is abutted against the outer wall of the cooker.

Through adopting above-mentioned technical scheme, when needs installation handle, only need merge left connecting portion and right connecting portion, and make the both ends of fixed collude the body extend respectively to right side and give way the inslot with left side, then utilize the drive piece control activity to collude the body and move towards the direction of keeping away from the cooking utensil, make the activity collude the body and collude the body closely, when activity collude the body and fixed collude the body closely and connect, when the activity colludes the body and collude the body closely, because the activity colludes the body and collude by fixed, consequently, the handle can be driven and move towards the cooking utensil direction, until left connecting piece and right connecting piece support the outer wall of tight cooking utensil, thereby reach the effect of stably connecting handle and cooking utensil.

Optionally, the left connecting piece is provided with:

the connecting part is fixed with the handle at one side of the connecting part far away from the cooker, the connecting part is positioned at one side of the vertical central surface of the handle, and the left abdication groove is arranged at one side of the connecting part far away from the handle;

the upper cover part is fixed with the handle at one side far away from the cooker, the upper cover part is positioned at the upper side of the handle, and the lower surface of the upper cover part is attached to the upper surface of the right connecting piece;

the sliding groove used for limiting the translation of the movable hook body is formed in one side surface, attached to the right connecting piece, of the connecting portion, and the sliding groove is communicated with the left abdicating groove.

Through adopting above-mentioned technical scheme, utilize the groove that slides that sets up on connecting portion to restrict movable hook body translation direction for movable hook body can only be close to or keep away from cooking utensil, utilizes upper cover portion can play the effect of sheltering from right connecting piece, ensures the outward appearance wholeness of handle, simultaneously, can also increase the connection stability between right connecting piece and the left connecting piece, plays the effect of transfer pressure simultaneously.

Optionally, the connecting portion includes:

the lower part is connected with the handle at one end far away from the cooker, and one side surface of the lower part connected with the handle is positioned at the lower side of one side surface of the handle close to the cooker;

the middle part is connected with the handle at one end far away from the cooker, and is positioned above the lower part;

an upper part, one end of which is far away from the cooker is connected with the handle, the lower side of the upper part is connected with the middle part, and the lower side of the upper part is connected with the lower surface of the upper cover part;

the sliding groove is formed by enclosing the upper surface of the lower part, one side surface of the middle part, which is close to the right connecting part, the lower surface of the upper part and one side surface of the right connecting part, which is close to the connecting part.

By adopting the technical scheme, the sliding groove can be formed by utilizing the cooperation among the upper part, the middle part and the lower part.

Optionally, the left yielding groove and the right yielding groove each include:

one end of the first groove body, which is close to the vertical center surface of the handle, is communicated with the sliding groove;

one end of the second groove body, which is close to the vertical center surface of the handle, is communicated with the sliding groove, one side of the second groove body, which is close to the cooker, is communicated with one side of the main body, which is close to the cooker, and one side of the second groove body, which is far away from the cooker, is communicated with the first groove body;

the top of the first groove body is higher than the top of the second groove body in horizontal height, so that the fixing hook body is matched with the first groove body to be clamped with the left abdicating groove and the right abdicating groove.

Through adopting above-mentioned technical scheme, utilize first cell body and second cell body to constitute and be the left groove of stepping down of colluding the form for when fixed collude body and left groove of stepping down are connected, fixed collude body can collude the top of first cell body, ensure the stable connection between fixed collude body and the connecting portion.

Optionally, the driving member includes:

the rotating shaft is rotationally connected with the right connecting piece;

the eccentric shaft is eccentrically arranged on one end face of the rotating shaft, which is close to the connecting part;

the movable hook body is arranged on one end far away from the cooker, the eccentric shaft penetrates through the vertical kidney-shaped groove, and when the rotating shaft rotates, the eccentric shaft rotates around the circle center of the rotating shaft, so that when the eccentric shaft moves in the vertical direction, the eccentric shaft can move up and down relative to the vertical kidney-shaped groove, and when the eccentric shaft moves in the horizontal direction, the eccentric shaft can drive the movable hook body to be far away from or close to the cooker.

Through adopting above-mentioned technical scheme for when the axis of rotation rotates, the axis of rotation axis can drive the eccentric shaft and carry out eccentric rotation with the axis of rotation as the centre of a circle, can drive movable hook body translation along the length direction of groove that slides when eccentric shaft does eccentric rotation, thereby reaches to drive movable hook body and is close to or keep away from cooking utensil, makes movable hook body and the inseparable butt of fixed hook body.

Optionally, the right connecting piece is provided with:

one end of the first through hole, which is close to the connecting part, is communicated with the surface of the right connecting piece, and the first through hole is used for the rotation shaft to pass through;

the annular groove is positioned at one end of the first perforation, which is far away from the connecting part, the concave side of the annular groove is communicated with the first perforation, and the annular groove and the first perforation are coaxially arranged;

the first mounting hole is communicated with the first perforation and the annular groove at one end, close to the connecting part, of the first mounting hole, one end, far away from the connecting part, of the first mounting hole is communicated with the surface of the right connecting piece, and the inner diameter of the first mounting hole is not smaller than the inner diameter of the annular groove;

the limiting block is arranged on the outer wall of the rotating shaft and is movably arranged in the annular groove.

Through adopting above-mentioned technical scheme, utilize the cooperation between first perforation and the first mounting hole for the driving piece can be installed on right connecting piece, utilizes the cooperation between ring channel and the stopper, can restrict the rotation angle of axis of rotation, when making the driving piece drive movable hook body and remove to the position department of keeping away from the cooking utensil, the axis of rotation can not continue to rotate, can only reverse in order to order about movable hook body to move towards the direction that is close to the cooking utensil, when the movable hook body is in the position that is closest to the cooking utensil, also adopts above-mentioned mode to avoid.

Optionally, the driving member further includes:

the baffle ring is arranged on the outer wall of the rotating shaft and is positioned on one side of the limiting block away from the connecting part;

the outer wall of the rotating shaft is provided with a plurality of oil grooves, and each oil groove is located on one side, far away from the baffle ring, of the limiting block.

Through adopting above-mentioned technical scheme, can pour into lubricating oil in the oil groove into for when the axis of rotation rotated, the axis of rotation can not take place great friction with first fenestrate inner wall, utilizes the baffle ring can avoid lubricating oil direct overflow.

Optionally, the rotating shaft further includes:

the rotating handle is arranged at one end of the rotating shaft far away from the connecting part, and the length direction of the rotating handle is mutually perpendicular to the axis of the rotating shaft;

the limiting plate is arranged at one end of the rotating shaft, far away from the connecting part, one side of the limiting plate is connected with the rotating handle, and a first protruding strip is arranged on one side surface of the limiting plate, close to the connecting part;

the right connecting piece is provided with a second raised line on one side surface far away from the connecting part, and when the movable hook body is in a state far away from the cooker, the first raised line and the second raised line are clamped with each other to prevent the limiting plate from displacing.

Through adopting above-mentioned technical scheme, utilize the turning handle convenient to use person to rotate the drive shaft, utilize the cooperation between the first sand grip that sets up on the limiting plate and the second sand grip that sets up on right connecting piece for the activity colludes the body and keeps away from the cooking utensil in order to support tightly with the fixed body that colludes, and the axis of rotation is difficult for because the vibration and the rotation loosens, utilizes limiting plate can also increase the joint strength between turning handle and the axis of rotation.

Optionally:

one end of the right abdication groove far away from the connecting part is communicated with the surface of the right connecting piece, and when the movable hook body is in a state of being far away from the cooker, the limiting plate shields the right abdication groove.

Through adopting above-mentioned technical scheme, when dispatching from the factory, right connecting piece can be together fixed with left connecting piece, when needs installation handle, only need install the fixed hook body from right side to step down between groove and the left spacing groove of communicating one end of right connecting piece to reach the technical effect of being convenient for handle and fixed hook body connection.

In summary, the present application includes at least one of the following beneficial technical effects:

the handle and the cooker can be conveniently and detachably connected, so that the handle and the cooker can be separately packaged and stored, and the transportation and storage cost is effectively reduced;

the handle and the cooker are connected stably, so that the cooker is not required to be separated from the handle due to inertia generated when the cooker is overturned up and down during pot turning;

the surface of the joint of the handle and the cooker is smooth, the appearance effect is good, and no obvious layering sense is generated.

Drawings

FIG. 1 is a front view of a handle attachment structure of an embodiment of the present application;

FIG. 2 is an exploded view of a handle attachment structure of an embodiment of the present application;

FIG. 3 is a schematic diagram illustrating the connection between a driving member and a movable hook according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of the installation of a driver according to an embodiment of the present application;

fig. 5 is a schematic diagram illustrating the locking of the first protrusion and the second protrusion according to the embodiment of the present application;

FIG. 6 is a schematic illustration of the attachment of a driving member to a body according to an embodiment of the present application;

FIG. 7 is an exploded view of a body of an embodiment of the present application;

FIG. 8 is a schematic structural view of a left connector according to an embodiment of the present application;

FIG. 9 is a schematic diagram of a left yielding groove according to an embodiment of the present application;

fig. 10 is an installation schematic of a bolt of an embodiment of the present application.

Reference numerals: 1. a cooker; 2. a handle; 3. a main body; 31. a second protruding strip; 32. a first stepped hole; 321. a first perforation; 322. a first mounting hole; 323. a stop block; 324. an annular groove; 33. an elastic block; 34. a caulking groove; 35. a left connecting piece; 351. a slip groove; 352. a left abdication groove; 3521. a second tank body; 3522. a first tank body; 353. an upper cover part; 354. a connection part; 3541. a lower member; 3542. a middle part; 3543. an upper member; 36. a right connecting piece; 361. a right yielding groove; 37. a second stepped hole; 371. a second mounting hole; 372. a second perforation; 38. a retainer ring; 39. positioning the bulge; 4. fixing the hook body; 41. a fixing part; 42. a hook body part; 5. a movable hook body; 51. a hooking groove; 52. a vertical kidney-shaped groove; 6. a driving member; 61. a rotating shaft; 611. an oil groove; 62. an eccentric shaft; 63. a handle head; 64. a rotating handle; 65. a limiting plate; 651. a first protruding strip; 66. a limiting block; 67. a baffle ring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-10.

The embodiment of the application discloses a handle connecting structure for a cooker. Referring to fig. 1 and 2, the handle 2 coupling structure for detachably coupling the handle 2 and the cooker 1 includes a main body 3, a fixed hook 4, a movable hook 5, and a driving member 6; wherein, main part 3 sets up on the one end that handle 2 is close to cooker 1, and fixed hook 4 is fixed in on the outer wall of cooker 1, and movable hook 5 translation sets up in main part 3, and driving piece 6 sets up on main part 3 in order to be used for driving movable hook 5 translation in main part 3.

When the handle 2 is connected with the cooker 1, the fixed hook 4 extends into the main body 3 and is connected with the movable hook 5, so that the movable hook 5 cannot move towards a direction away from the cooker 1, at the moment, a user can drive the main body 3 to move towards a direction close to the cooker 1 through the driving piece 6, and the main body 3 abuts against the outer wall of the cooker 1, so that the effect of connecting the handle 2 and the cooker 1 is achieved.

Referring to fig. 3, the cross section of the fixing hook body 4 is provided in an L shape, the fixing hook body 4 includes a fixing connection part 41 and a hook body part 42, one side of the fixing connection part 41 is integrally formed with the outer wall of the cooker 1, and the other side of the fixing connection part 41 is connected with the lower side of the hook body part 42; the movable hook body 5 is provided with a hook groove 51 at one end close to the cooker 1, and the hook groove 51 is communicated with the lower side of the movable hook body 5. When the handle 2 is mounted on the cooker 1, the first hook portion 42 extends into the hook groove 51, and when the movable hook 5 moves to a position away from the cooker 1, the hook portion 42 is located at one end of the hook groove 51 close to the cooker 1, so that the fixed hook 4 can be tightly hooked with the movable hook 5, at this time, the fixed hook 4 can limit the movable hook 5 to move towards a direction away from the cooker 1, so that when the driving piece 6 continues to drive the movable hook 5 to move towards a direction away from the cooker 1 relative to the main body 3, the main body 3 moves towards a direction close to the cooker 1, so that the main body 3 abuts against the outer wall of the cooker 1, and abutting connection between the main body 3 and the outer wall of the cooker 1 is realized.

Referring to fig. 1 and 3, the sliding direction of the movable hook 5 is limited to be set along the length direction of the movable hook 5, and a vertical kidney-shaped groove 52 is provided on one end of the movable hook 5 away from the cooker 1; the driving piece 6 includes a rotation shaft 61 and an eccentric shaft 62, one end of the rotation shaft 61 is inserted into the main body 3 and is rotationally connected with the main body 3, the rotation shaft 61 can perform autorotation motion by taking the axis of the rotation shaft 61 as the center of a circle, the eccentric shaft 62 is mounted on one end of the rotation shaft 61 extending into the main body 3, and the axis of the eccentric shaft 62 is offset from the axis of the rotation shaft 61, so that the eccentric shaft 62 can perform revolution motion around the axis of the rotation shaft 61, the eccentric shaft 62 passes through the vertical kidney-shaped groove 52, and when the rotation shaft 61 rotates, the eccentric shaft 62 performs combined motion of up-down lifting and forward-backward translation, so that the eccentric shaft 62 can perform up-down movement in the vertical kidney-shaped groove 52, and meanwhile, the movable hook 5 can be driven to perform translation motion along the length direction.

Referring to fig. 3 and 4, the driving member 6 further includes a handle 63, a rotating handle 64, and a limiting plate 65, wherein the handle 63 is coaxially disposed at one end of the rotating shaft 61 away from the movable hook 5, the handle 63 is located outside the main body 3, the rotating handle 64 is disposed on an outer wall of the handle 63, and an axis of the rotating handle 64 is perpendicular to an axis of the rotating shaft 61, so that a worker can drive the rotating shaft 61 to rotate by pulling the rotating handle 64, and one side of the limiting plate 65 is simultaneously connected with the outer wall of the handle 63 and the outer wall of the rotating handle 64; referring to fig. 5, a first protruding strip 651 is provided on one side surface of the stopper 65 near the main body 3, and a second protruding strip 31 that mates with the first protruding strip 651 is provided on the outer wall of the main body 3; when the movable hook body 5 is located at a position far away from the cooker 1, the first raised strips 651 and the second raised strips 31 are clamped together, so that the effect of increasing the connection stability of the limiting plate 65 and the main body 3 is achieved, the rotation shaft 61 is not easy to loose due to rotation caused by vibration and the like, and the use safety of the driving piece 6 is ensured.

Referring to fig. 6, a fan-shaped stopper 66 is further provided on the outer wall of the rotating shaft 61, and the center of the stopper 66 coincides with the axis of the rotating shaft 61; wherein, be provided with first shoulder hole 32 on main part 3, first shoulder hole 32 includes coaxial line and communicating first perforation 321 and first mounting hole 322, the internal diameter of first mounting hole 322 is greater than the internal diameter of first perforation 321, the one end that first perforation 321 kept away from first mounting hole 322 communicates with each other with the one end that sliding groove 351 kept away from cooker 1, the one end that first perforation 321 was kept away from to first mounting hole 322 communicates with each other with the outer wall of main part 3, be provided with a dog 323 that is fan-shaped setting on the step face of first shoulder hole 32, the both ends terminal surface and the inner wall cooperation of first mounting hole 322 of dog 323 form ring channel 324.

When the driving member 6 is mounted on the main body 3, the rotation shaft 61 passes through the first stepped hole 32 and is connected with the movable hook 5, and the limiting block 66 is located in the annular groove 324, so that when the rotation shaft 61 rotates, the effect of limiting the rotation angle of the rotation shaft 61 can be achieved through the cooperation between the limiting block 66 and the stop 323, wherein, it should be noted that when the limiting block 66 is connected with one end of the stop 323, the eccentric shaft 62 drives the movable hook 5 to move to the position farthest from the cooker 1, and when the limiting block 66 is connected with the other end of the stop 323, the eccentric shaft 62 drives one end of the movable hook 5 to the position nearest to the cooker 1.

Referring to fig. 6, a plurality of oil grooves 611 are formed in the outer wall of the rotating shaft 61, lubricating oil is injected into each oil groove 611, a baffle ring 67 is further arranged on the outer wall of the rotating shaft 61, and each oil groove 611 is positioned on one side of the limiting block 66 away from the baffle ring 67; wherein, when the rotation shaft 61 is installed in the first stepped hole 32, the outer wall of the baffle ring 67 is attached to the inner wall of the first installation hole 322.

Referring to fig. 7, a plurality of elastic blocks 33 are arranged on one side surface of the main body 3, which is attached to the surface of the cooker 1, a plurality of caulking grooves 34 are arranged on the main body 3, and each elastic block 33 is respectively embedded in each caulking groove 34, so that the friction force between the main body 3 and the cooker 1 can be further increased through the elastic blocks 33; the main body 3 includes a left connecting member 35 and a right connecting member 36, the left connecting member 35 and the handle 2 are integrally formed, a left yielding groove 352 and a sliding groove 351 are arranged on the left connecting member 35, the right connecting member 36 is detachably connected with the left connecting member 35 by a bolt locking manner, and a right yielding groove 361 is arranged on the right connecting member 36; when the left connecting piece 35 and the right connecting piece 36 are assembled into a whole, one end of the left relief groove 352 close to the right connecting piece 36 is communicated with one end of the right connecting piece 36 close to the left relief groove 352, the sliding groove 351 is positioned on one side of the left relief groove 352 and the right relief groove 361 away from the cooker 1, and one end of the sliding groove 351 close to the cooker 1 is communicated with the left relief groove 352 and the right relief groove 361.

When the main body 3 is connected with the cooker 1, two ends of the fixed hook body 4 are respectively positioned in the left abdicating groove 352 and the right abdicating groove 361, and when the main body 3 is connected with the movable hook body 5, the movable hook body 5 is glidingly arranged in the glide groove 351.

Referring to fig. 7 and 8, the left connector 35 includes a connection portion 354 and an upper cover portion 353, both the sliding groove 351 and the left escape groove 352 are provided on the connection portion 354, and the upper cover portion 353 is located above the connection portion 354; wherein, when the left and right connection members 35 and 36 are connected, the right connection member 36 and the connection portion 354 are respectively located at both sides of the vertical center plane of the handle 2, at this time, the side surface of the right connection member 36 is attached to the connection portion 354, and the upper surface of the right connection member 36 is attached to the lower surface of the upper cover portion 353; it should be noted therein that when the handle 2 is mounted on the cooker 1, the vertical center plane of the handle 2 coincides with the center of the cooker 1.

Referring to fig. 8, the connection portion 354 includes, in order from bottom to top, a lower part 3541, a middle part 3542, and an upper part 3543, wherein one ends of the lower part 3541, the middle part 3542, and the upper part 3543, which are remote from the cooker 1, are all connected to the handle 2, and an area of a side of the lower part 3541 connected to the handle 2 is larger than a sum of areas of the sides of the middle part 3542 and the upper part 3543 connected to the handle 2; wherein, the downside of lower part 3541 and the downside of right connecting piece 36 are all arch setting towards the direction of keeping away from handle 2 for when main part 3 is connected with cooking utensil 1, the downside of lower part 3541 and the downside of right connecting piece 36 can drag the arc portion of cooking utensil 1 downside, further increase the area of contact between main part 3 and cooking utensil 1, ensure the connection stability between main part 3 and cooking utensil 1.

Referring to fig. 8 and 9, when the connection part 354 is connected with the right connection member 36, the upper and lower parts 3543 and 3541 are attached to the right connection member 36 with a gap between the middle part 3542 and the right connection member 36, so that the upper surface of the lower part 3541, a side surface of the middle part 3542 near the right connection member 36, the lower surface of the upper part 3543, and a side surface of the right connection member 36 near the connection part 354 can be enclosed to form the sliding groove 351, and when the movable hook 5 is required to be mounted, only the movable hook 5 is required to be mounted between the upper part 3543 and the lower part 3541, and then the right connection member 36 and the connection part 354 are connected as a whole.

Referring to fig. 10, the left and right escape grooves 352 and 361 each include a first groove 3522 and a second groove 3521, one ends of the first and second grooves 3522 and 3521 near the vertical center plane of the handle 2 are each communicated with the sliding groove 351, one side of the second groove 3521 near the cooker 1 is communicated with one side of the main body 3 near the cooker 1, and one side of the second groove 3521 far from the cooker 1 is communicated with the first groove 3522; wherein, the top of the first groove 3522 has a higher level than that of the second groove 3521, when the main body 3 is connected to the handle 2, two ends of the fixed hook 4 are respectively located in the left yielding groove 352 and the right yielding groove 361, the fastening portion 41 of the fixed hook 4 is located in the second groove 3521, and the hook portion 42 of the fixed hook 4 is located in the first groove 3522, thereby realizing the clamping connection between the fixed hook 4 and the left yielding groove 352 and the right yielding groove 361.

Referring to fig. 6, a second stepped hole 37 through which a bolt is inserted is further provided in the main body 3, and the bolt is coupled to the left and right coupling members 35 and 36 by being installed in the second stepped hole 37; the second stepped hole 37 includes a second through hole 372 and a second mounting hole 371 which are coaxial and are communicated, the second mounting hole 371 is communicated with the surface of the main body 3, the second mounting hole 371 is communicated with the first mounting hole 322, a retainer ring 38 is sleeved on a bolt body of the bolt, and when the bolt and the driving piece 6 are both mounted on the main body 3, the retainer ring 38 is abutted with one side, far from the oil groove 611, of the baffle ring 67, so that the effect of limiting the driving piece 6 from being separated from the main body 3 is achieved.

Wherein, the connecting part 354 is provided with a positioning protrusion 39 inserted in the right connecting machine, and the left connecting piece 35 and the right connecting piece 36 can be stably connected by the cooperation between the positioning protrusion 39 and the bolt.

The implementation principle of the handle connecting structure for the cooker is as follows:

when the handle 2 needs to be installed, the driving piece 6 is stirred at first, so that the limiting plate 65 is moved away from the right yielding groove 361, at this time, the fixed hook 4 can be directly penetrated into the right yielding groove 361 and the left yielding groove 352, then the driving piece 6 is stirred reversely, at this time, the driving piece 6 can drive the movable hook 5 to move towards the direction far away from the cooker 1 until the movable hook 5 is clamped with the fixed hook 4, at this time, if the driving piece 6 is stirred continuously, the movable hook 5 is kept stationary relative to the cooker 1, and the main body 3 can be driven by the stirring piece to move towards the direction where the cooker 1 is located, so that the main body 3 is abutted against the outer wall of the cooker 1 until the first convex strip 651 arranged on the driving piece 6 is clamped with the second convex strip 31 arranged on the main body 3.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. A handle attachment structure for a cooker, comprising:

the fixing hook body (4), the said fixing hook body (4) is set up on the outer wall of the cooker (1);

left connecting piece (35), left connecting piece (35) is fixed with handle (2), left connecting piece (35) wherein one side is provided with left groove (352) of stepping down that supplies fixed collude body (4) wherein one end installation, be provided with on left connecting piece (35):

the connecting part (354), one side of the connecting part (354) far away from the cooker (1) is fixed with the handle (2), the connecting part (354) is positioned on one side of the vertical center plane of the handle (2), and the left abdication groove (352) is arranged on one side of the connecting part (354) far away from the handle (2);

an upper cover part (353), wherein one side of the upper cover part (353) far away from the cooker (1) is fixed with the handle (2), the upper cover part (353) is positioned on the upper side of the handle (2), and the lower surface of the upper cover part (353) is attached to the upper surface of the right connecting piece (36);

a sliding groove (351) for limiting the translation of the movable hook body (5) is formed in one side surface, attached to the right connecting piece (36), of the connecting portion (354), and the sliding groove (351) is communicated with the left abdicating groove (352);

the right connecting piece (36), the right connecting piece (36) is detachably connected with the left connecting piece (35), a right abdication groove (361) communicated with the left abdication groove (352) is arranged on the right connecting piece (36), and one end of the fixed hook body (4) extending out of the left abdication groove (352) is arranged in the right abdication groove (361);

the movable hook body (5), the movable hook body (5) is connected between the left connecting piece (35) and the right connecting piece (36) in a sliding way, and when the movable hook body (5) moves towards a direction away from the cooker (1), one end of the movable hook body (5) close to the cooker (1) is tightly hooked with one end of the fixed hook body (4) away from the cooker (1);

the driving piece (6), driving piece (6) set up on right connecting piece (36) or left connecting piece (35), driving piece (6) are used for driving movable hook body (5) to be close to or keep away from cooking utensil (1), driving piece (6) include:

a rotation shaft (61), the rotation shaft (61) being rotatably connected to the right connecting member (36);

an eccentric shaft (62), wherein the eccentric shaft (62) is eccentrically arranged on one end surface of the rotating shaft (61) close to the connecting part (354);

the movable hook body (5) is provided with a vertical kidney-shaped groove (52) at one end far away from the cooker (1), the eccentric shaft (62) penetrates through the vertical kidney-shaped groove (52), when the rotating shaft (61) rotates, the eccentric shaft (62) rotates around the circle center of the rotating shaft, so that when the eccentric shaft (62) moves in the vertical direction, the eccentric shaft (62) can move up and down relative to the vertical kidney-shaped groove (52), and when the eccentric shaft (62) moves in the horizontal direction, the eccentric shaft (62) can drive the movable hook body (5) to be far away from or close to the cooker (1);

when the movable hook body (5) moves to a position far away from the cooker (1), one side, far away from the handle (2), of the left connecting piece (35) and the right connecting piece (36) is abutted against the outer wall of the cooker (1);

the left relief groove (352) and the right relief groove (361) each include:

the first groove body (3522), one end of the first groove body (3522) close to the vertical center plane of the handle (2) is communicated with the sliding groove (351);

the second groove body (3521), one end of the second groove body (3521) close to the vertical center surface of the handle (2) is communicated with the sliding groove (351), one side of the second groove body (3521) close to the cooker (1) is communicated with one side of the main body (3) close to the cooker (1), and one side of the second groove body (3521) far away from the cooker (1) is communicated with the first groove body (3522);

the horizontal height of the top of the first groove body (3522) is higher than that of the top of the second groove body (3521), so that the fixing hook body (4) and the first groove body (3522) can be matched to realize clamping connection with the left abdication groove (352) and the right abdication groove (361);

the connection portion (354) includes:

a lower part (3541), wherein one end of the lower part (3541) away from the cooker (1) is connected with the handle (2), and one side surface of the lower part (3541) connected with the handle (2) is positioned at the lower side of one side surface of the handle (2) close to the cooker (1);

a middle part (3542), wherein one end of the middle part (3542) far away from the cooker (1) is connected with the handle (2), and the middle part (3542) is positioned above the lower part (3541);

an upper member (3543), one end of the upper member (3543) away from the cooker (1) being connected to the handle (2), a lower side of the upper member (3543) being connected to the middle member (3542), a lower side of the upper member (3543) being connected to a lower surface of the upper cover portion (353);

wherein the sliding groove (351) is formed by enclosing an upper surface of the lower part (3541), a side surface of the middle part (3542) close to the right connecting piece (36), a lower surface of the upper part (3543), and a side surface of the right connecting piece (36) close to the connecting portion (354).

2. A handle connection for cookware according to claim 1, characterized in that the right connection (36) is provided with:

a first through hole (321), wherein one end of the first through hole (321) close to the connecting part (354) is communicated with the surface of the right connecting piece (36), and the first through hole (321) is used for the rotation shaft (61) to penetrate through;

an annular groove (324), wherein the annular groove (324) is positioned at one end of the first perforation (321) far away from the connecting part (354), the concave side of the annular groove (324) is communicated with the first perforation (321), and the annular groove (324) and the first perforation (321) are coaxially arranged;

the first mounting hole (322) is communicated with the first perforation (321) and the annular groove (324) at one end, close to the connecting part (354), of the first mounting hole (322), one end, far away from the connecting part (354), of the first mounting hole (322) is communicated with the surface of the right connecting piece (36), and the inner diameter of the first mounting hole (322) is not smaller than the inner diameter of the annular groove (324);

the limiting block (66) is arranged on the outer wall of the rotating shaft (61), and the limiting block (66) is movably arranged in the annular groove (324).

3. A handle connection for cookware according to claim 1, characterized in that the drive member (6) further comprises:

the baffle ring (67) is arranged on the outer wall of the rotating shaft (61), and the baffle ring (67) is positioned on one side of the limiting block (66) away from the connecting part (354);

the outer wall of the rotating shaft (61) is provided with a plurality of oil grooves (611), and each oil groove (611) is positioned on one side, far away from the baffle ring (67), of the limiting block (66).

4. A handle connection structure for cookware according to claim 3, characterized in that the rotating shaft (61) further comprises:

a rotating handle (64), wherein the rotating handle (64) is arranged at one end of the rotating shaft (61) far away from the connecting part (354), and the length direction of the rotating handle (64) is mutually perpendicular to the axis of the rotating shaft (61);

the limiting plate (65) is arranged at one end, far away from the connecting part (354), of the rotating shaft (61), one side of the limiting plate (65) is connected with the rotating handle (64), and a first raised line (651) is arranged on one side surface, close to the connecting part (354), of the limiting plate (65);

wherein, be provided with second sand grip (31) on the side that connecting portion (354) were kept away from to right connecting piece (36), when movable hook body (5) were in the state of keeping away from cooking utensil (1), first sand grip (651) and second sand grip (31) looks joint in order to prevent limiting plate (65) emergence displacement.

5. A handle connection structure for cookware as claimed in claim 4, wherein:

one end of the right abdication groove (361) far away from the connecting part (354) is communicated with the surface of the right connecting piece (36), and when the movable hook body (5) is in a state far away from the cooker (1), the limiting plate (65) shields the right abdication groove (361).