CN110368640A - Kettle-bell - Google Patents
Kettle-bell Download PDFInfo
- Publication number
- CN110368640A CN110368640A CN201910744613.9A CN201910744613A CN110368640A CN 110368640 A CN110368640 A CN 110368640A CN 201910744613 A CN201910744613 A CN 201910744613A CN 110368640 A CN110368640 A CN 110368640A
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- Prior art keywords
- positioning
- rotation
- card
- adjustment module
- kettle
- Prior art date
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000011324 bead Substances 0.000 claims description 47
- 238000006073 displacement reaction Methods 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 2
- 210000003781 tooth socket Anatomy 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
- A63B21/075—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle with variable weights, e.g. weight systems with weight selecting means for bar-bells or dumb-bells
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Medicines Containing Plant Substances (AREA)
- Cookers (AREA)
Abstract
Include pedestal, several clump weights present invention discloses a kind of kettle-bell, and mentions seat.The pedestal includes adjustment module and anti-rotation module.The clump weight is stacked on top of one another on the pedestal, and each clump weight has upper and lower perforative axis hole.The seat that mentions can be placed on the pedestal with being detached from, and the anti-rotation module is driven to turn state from the limit that operate the adjustment module can not, be changed to the active state for enabling the adjustment module for operation.The seat that mentions includes binding modules, the binding modules have several engaging members for respectively corresponding the clump weight, and it can be rotated when the adjustment module is operated by the adjustment module drive, it is combined or disengaged with adjusting each engaging member with the corresponding clump weight, and then adjusts the counterweight for being linked to the clump weight for mentioning seat.The present invention can ensure that the marriage relation for mentioning seat and the clump weight being connected will not change in use, and improve safety in utilization.
Description
Technical field
The present invention relates to a kind of fitness equipments, more particularly to a kind of kettle-bell.
Background technique
Kettle-bell is a kind of for the extraction of user's both hands, and carries out the fitness equipment that whipping swings.Common kettle-bell is to cast
Iron is integrally formed, therefore user wants that the kettle-bell of different weight is selected to carry out different training strength, is merely able to buy a variety of
The kettle-bell of different weight not only expends money, is also not easy to store.
Chinese patent CN206304284U discloses a kind of kettle-bell that can adjust counterweight, the pot for matching repeated hole with one comprising one
Bell ontology, it is several can be placed in the clump weight with repeated hole and one be installed on the kettle-bell ontology adjustment unit.Each clump weight
With a wears groove.The adjustment unit has a shaft, several bearing rods for being arranged in the shaft and respectively corresponding the clump weight,
And one be articulated in the shaft upper end plate stem.User can turn the shaft by operating the plate stem, when the shaft is rotated to pre-
When determining angle, part of bearing rod can be located at the wears groove position of the corresponding clump weight, make the corresponding counterweight
Block can be detached from from the kettle-bell ontology, and other bearing rods are located at the non-wears groove position of the corresponding clump weight, and it is other right to make
The clump weight answered can be fixed in the kettle-bell ontology, the combination of adjustable whereby the kettle-bell ontology and the clump weight
Quantity, and then adjust the counterweight of kettle-bell.
Although aforementioned kettle-bell can adjust the counterweight of the kettle-bell by the adjustment unit, which is to be set to this
On kettle-bell ontology, thus the kettle-bell ontology be raised in use, the adjustment unit be possible to can because use when shaking, touch
It hits and is driven or the faulty operation of user, and then the clump weight is made to be detached from from the kettle-bell ontology and pound fall downwards, quite
It is dangerous.
Summary of the invention
The purpose of the present invention is to provide a kind of kettle-bell of at least one disadvantage that can overcome prior art.
Kettle-bell of the invention includes pedestal, several clump weights, and mentions seat.The pedestal includes base body, is set to institute
State the adjustment module of base body, and the anti-rotation module being set in the base body, the anti-rotation module can by driving and
So that the limit that can not be operated of adjustment module is being turned state with the adjustment module connection, and be detached from the adjustment module and
Enable the adjustment module for switching between the active state of operation；The clump weight is stacked on top of one another on the base body, often
One clump weight has upper and lower perforative axis hole；The seat that mentions can be placed on the base body and drive the anti-rotation with being detached from
Module turns state change to the active state from the limit, and the seat that mentions includes that can be incorporated into the adjustment module with being detached from
Binding modules, the binding modules have multiple engaging members being located at below the clump weight, and the binding modules energy
It is rotated when the adjustment module is operated by the adjustment module drive, and drives each engaging member can up axial displacement
By the disengaging configuration of the axis hole of respective clump weight, and the clump weight up up can not be connected in by the axis hole
Fasten and change between position.
Kettle-bell of the invention, the anti-rotation module have part evagination in the anti-rotation sheet of the base body, and at least one
A anti-conversion elastic component being set between the anti-rotation sheet and the base body, the anti-rotation sheet can be placed on the pedestal
Seat is mentioned described on ontology to push down on to and the anti-rotation module is made to switch to the active state, at least one anti-conversion bullet
Property part perseverance there is anti-rotation sheet described in up elastic pushing tow and so that the anti-rotation module is tended to the limit and turn state.
Kettle-bell of the invention, the anti-rotation sheet have the central portion worn down for the adjustment module, at least one from institute
State arm, the corresponding at least arm of quantity and an at least arm described in that central portion extends to the base body periphery
Extending end stretch out upwards the base body top surface protrusion and a quantity at least arm and from it is described extremely
The bottom surface of a few arm protrudes out downwards and can fasten with being detached from the embedding part of the adjustment module, and the anti-rotation module is described in
When limit turns state and switches to the active state, an at least protrusion be by it is described mention seat push down on to, and drive it is described extremely
A few embedding part is detached from the adjustment module.
Kettle-bell of the invention, there are two respectively from two opposite sides of the central portion to the pedestal sheet for the anti-rotation sheet tool
Body periphery extend arm, two stretch out the convex of the base body top surface upwards from the extending end of the arm respectively
Portion and two embedding parts protruded out downwards from the arm bottom surface respectively.
Kettle-bell of the invention, the adjustment module, which has, is installed on the base body and can be relative to the base body
The knob of rotation, the gear set for connecting the knob, and connect the gear set and can be clamped with being detached from the binding modules
Driving rotation mechanism, the knob can drive the gear set to interlock the driving rotation mechanism to revolve relative to the base body by operation
Turn, the driving rotation mechanism will drive the binding modules being clamped with it and rotate when being turned, the anti-rotation module is in the limit
When turning state, the anti-rotation sheet is to be embedded in the gear set so that the knob can not be operated.
Kettle-bell of the invention, the gear set have several gears, turn machine described in one of connection of the gear
Structure, and with multiple recessed in its top side and the locating slot that is arranged around its axle center, the adjustment module, which also has, to be set to
Positioning mechanism between the driving rotation mechanism and the gear set and at least one can be embedded in one of positioning down with being detached from
Slot and by the positioning bead of horizontal displacement limit ground up positioning mechanism described in contact, the positioning mechanism can make described to turn machine
Bonding state of the structure in conjunction with the binding modules is cut with the disengaged position for enabling the binding modules to be detached from the driving rotation mechanism
It changes；When operating knob drive gear set rotation, an at least positioning bead can be from the positioning originally accommodated
Slot is moved to the adjacent locating slot, and the positioning mechanism in an at least positioning bead between adjacent two locating slot
Between when the bonding state switched to by the upward pushing tow of an at least positioning bead.
Kettle-bell of the invention, the binding modules have at least one caulking groove and the corresponding at least caulking groove of quantity simultaneously
It is connected to the second card hole of an at least caulking groove, the driving rotation mechanism, which has, to be embedded on the gear set and can be with the gear
Group rotation turns body part, quantity an at least caulking groove and upwardly extends from the body part that turns and can be detached from ground
It is arranged in the card bead of at least convex pillar part of a caulking groove and the corresponding at least convex pillar part of quantity, an at least pillar
Portion defines column slot axially extending and that Open Side Down, and the first card hole of connection the column slot and at least one second card hole,
An at least card bead is placed in an at least column slot, and the positioning mechanism be connected to described turn with having energy upper and lower displacement
Movable part below body part, and be connected between the movable part and the gear set and be resisted against determining for the positioning bead down
Position disk, the movable part have the corresponding at least column slot of quantity and are up interspersed in the guide posts of an at least column slot
There is tilted upward to extend towards at least one card described in first card hole and contact for portion, the top side in an at least guide posts portion
The guiding face of pearl, for the positioning mechanism in the bonding state, an at least positioning bead is the pushing and pressing positioning disk and institute
It states the relatively described gear set of movable part to shift up, pushes up the guiding face in an at least guide posts portion to described in extremely
A few card bead drives an at least card bead to outwardly protrude from first card hole and be embedded in second card hole.
Kettle-bell of the invention, the positioning disk have the corresponding at least positioning bead of positioning disk ontology and quantity and from
Positioning disk ontology lateral margin extends outwardly and is resisted against the ear of an at least positioning bead down.
Kettle-bell of the invention, the driving rotation mechanism also have at least one boundary in the base body and the positioning disk
Positioning elastic component between an at least ear, at least one positioning elastic component perseverance elasticity pushing and pressing described at least one down
Ear is with an at least positioning bead described in pushing tow.
Kettle-bell of the invention, there are two positioning bead and two positioning elastic components, the positioning disks for the driving rotation mechanism tool
There are two tools extends outwardly from two opposite side of positioning disk ontology lateral margin and pushes up the ear of positioning bead described in bottom respectively, described fixed
Position pushes against the ear in positioning bead described in pushing tow to the locating slot with elastic component is permanent respectively.
Kettle-bell of the invention, the seat that mentions further includes the housing section for binding modules connection, and the binding modules are also
With the shaft unit worn for the engaging member, it is fixed on the housing section and is able to rotate ground for the shaft unit and coaxially insert
The anti-rotation disks of dress, and the radial safety pin for being arranged in the shaft unit and being located above the anti-rotation disks, the anti-rotation disks tool
There are several card slots around shaft unit interval arrangement, the safety pin can be by shaft unit drive and relative to described
Anti-rotation disks are set and disengaged position upper and lower displacement, when the card indexing is set, the safety pin insertion anti-rotation disks in card indexing
A wherein card slot, prevent the shaft unit from relative to the housing section rotate, in the disengaged position, the safety
Pin is upwardly separated from the card slot；When the shaft unit is in conjunction with the adjustment module, the adjustment module can push against described
Shaft unit drives the safety pin to move to the disengaged position.
Kettle-bell of the invention, the shaft unit has the axle sleeve extended up and down, and can be arranged in relative displacement up and down
The shaft of the axle sleeve, the shaft are radially equipped with the arrangement of several axially spaced-aparts and the first axially extending long slot hole, are located at
The first perforation above first long slot hole and at least one supply the caulking groove of the driving rotation mechanism inlay card, the axle sleeve has
Several the second perforation for respectively corresponding first long slot hole, and corresponding first perforation and the second axially extending elongated slot
Hole, each engaging member are the institutes across corresponding first long slot hole and second perforation and in conjunction with the shaft unit
State safety pin be across first perforation and second long slot hole and with bar shaft unit ining conjunction with, when the shaft unit and
When the adjustment module is clamped, the adjustment module is that the pushing and pressing shaft is moved up relative to the axle sleeve, described in drive
Safety pin moves to the disengaged position.
Kettle-bell of the invention, the binding modules also have combination elastic component, and the combination is upper and lower bullet with elastic component
Property contact between shaft unit top and the housing section, and have and permanent the shaft unit driven to drive the safety pin
It is displaced downwardly to the elastic force that the card indexing is set.
Kettle-bell of the invention, the axis hole of each clump weight have the central area and two worn for the shaft unit
A connection and surrounding said central area and the wears groove area that the engaging member upper and lower displacement can be supplied to pass through, neighbouring two axis hole
The wears groove area in, positioned at the wears groove area of lower layer horizontal extension width be greater than positioned at upper layer the wears groove area water
Flat extension width.
The beneficial effects of the present invention are: the marriage relation by that will be used to adjust the binding modules Yu the clump weight
The adjustment module be set to the pedestal structure design so that it is described mention seat pedestal described in user's lift-off use
When, the binding modules can be detached from the adjustment module and can not be adjusted again, can ensure that it is described mention seat be connected it is described
The marriage relation of clump weight will not change in use, and improve safety in utilization.
Detailed description of the invention
Other features of the invention and effect will be clearly presented in the embodiment referring to schema, in which:
Fig. 1 is a perspective view of one embodiment of kettle-bell of the present invention；
Fig. 2 is a stereogram exploded view of the embodiment；
Fig. 3 is a stereogram exploded view of a pedestal of the embodiment；
Fig. 4 is a cross-sectional view of the pedestal of the embodiment；
Fig. 5 is the cross-sectional view at another visual angle of the pedestal of the embodiment；
Fig. 6 is one of the embodiment and proposes a stereogram exploded view of seat；
Fig. 7 is an incomplete cross-sectional view of the embodiment, when illustrating that this mentions seat by the up lift-off pedestal, an anti-rotation module
Turn state in a limit；
Fig. 8 is the view for being similar to Fig. 7, and when illustrating that this mentions seat in conjunction with the pedestal, the anti-rotation module is in an active state；
Fig. 9 is an incomplete cross-sectional view of the embodiment, illustrates a positioning mechanism in a disengaged position；
Figure 10 is the view for being similar to Fig. 9, illustrates the positioning mechanism in a bonding state；
Figure 11 is an incomplete cross-sectional view for mentioning seat, illustrates that a safety pin is set in a card indexing；
Figure 12 is an incomplete cross-sectional view of the embodiment, illustrates that the safety pin is one when this mentions seat in conjunction with the pedestal
Disengaged position；
Figure 13 is a schematic diagram of the embodiment, illustrates the relative positional relationship of several engaging members with corresponding several axis holes,
Wherein (a) ~ (f) is to respectively correspond the axis hole and the engaging member arranged from top to bottom.
Specific embodiment
Refering to fig. 1,2,3, one embodiment of kettle-bell of the present invention is mentioned comprising 1, six clump weight 2 of a pedestal and one
Seat 3.
The pedestal 1 includes the adjustment module that a base body 11, one with accommodating space is set to the base body 11
12 and one it is set to anti-rotation module 13 in the base body 11.The adjustment module 12 has one to be articulated in the base body 11
On lateral surface and it can be placed in the accommodating space relative to the knob 121, one of the base body 11 rotation and connect the knob
The driving rotation mechanism 123, one that 121 gear set 122, one connects the gear set 122 is set to the driving rotation mechanism 123 and the gear set
124, two positioning beads 125 being arranged between the positioning mechanism 124 and the gear set 122 of positioning mechanism between 122 and two set
Set the positioning elastic component 126 between the base body 11 and the positioning mechanism 124.The knob 121 is equipped with different counterweights
Instruction.
The gear set 122 has multiple gears being linked between the knob 121 and the driving rotation mechanism 123, wherein for connecting
The gear 14 for connecing the driving rotation mechanism 123 has multiple recessed in its top side and the locating slot 140 that is arranged around its axle center, the rotation
Button 121 can be driven the gear set 122 gearing driving rotation mechanism 123 to rotate relative to the base body 11 by operation.Due to gear
The combination of connection is polynary, is not limited thereto in implementation.
Cooperation refering to Fig. 4, the driving rotation mechanism 123 have one be placed on the gear 14 and can driven rotation turn this
410, two, body portion protrudes from the convex pillar part 420 for turning 410 top surface of body part and two card beads 430.Each convex pillar part 420
420 side wall surface of convex pillar part is extended radially through equipped with a column slot 421 that Open Side Down and one and is connected to the first of the column slot 421
Card hole 422.The card bead 430 is respectively arranged in the column slot 421, and embedding wear in part can protrude first card hole respectively
422。
There is the positioning mechanism 124 one can be socketed on to upper and lower displacement the movable part for turning 410 lower section of body part
510 and a positioning disk 520 being set between the movable part 510 and the gear 14, which has one and is socketed on
Turn body part 410 and fold against on the positioning disk 520 movable part body part 511 and two by the movable part body part 511
It up projection and is respectively interposed in the guide posts portion 512 of the column slot 421, the top side in each guide posts portion 512 has about one
Inclination extends the guiding face 513 towards first card hole 422 and the respective card bead 430 of contact.The positioning disk 520 has one to supply
Positioning disk ontology 521 that the movable part body part 511 folds against and two extend outwardly opposite to each other from the positioning disk ontology 521 is radial
Ear 522.
The positioning bead 125 is placed in the locating slot 140 for connecting the gear 14 of the driving rotation mechanism 123, and point
The ear 522 is not supported for upwards.The positioning is that elastic top is butted on the ear 522 and the pedestal up and down with elastic component 126
Between ontology 11.Each positioning bead 125, the corresponding positioning elastic component 126 and the corresponding ear 522 are by the base body
The position limiting structure (not shown) of 11 inner surfaces limits, and can not be with respect to 11 horizontal displacement of base body.By for limiting institute
It is numerous to state positioning bead 125, the positioning elastic component 126 and the structure type of the ear 522, therefore is no longer described in detail.
Refering to Fig. 3,5, which has one to be set in the base body 11 and part evagination is in the pedestal sheet
The anti-rotation sheet 131 of body 11 and two anti-conversion elastic components 132.There is the anti-rotation sheet 131 one to be worn down for the adjustment module 12
If 133, two arms 134, two extended from the central portion 133 to 11 liang of opposite sides of base body of central portion respectively from
The extending end of the arm 134 stretch out upwards 11 top surface of base body protrusion 135 and two from the arm 134
Bottom surface protrude out downwards and can fasten with being detached from connect the tooth socket 141 for turning the gear 14 of body part 410 in inlay card
Portion 136.The anti-conversion elastic component 132 is arranged between the lower section and the base body 11 of the protrusion 135.
Refering to Fig. 2,13, the clump weight 2 is stacked on top of one another on the base body 11, and each clump weight 2 has about one
Perforative axis hole 20.There is the axis hole 20 of each clump weight 2 central area 201 and two spaced radials symmetrically radially to connect
Lead to the wears groove area 202 of the central area 201, in the wears groove area 202 of neighbouring two axis hole 20, described in lower layer
The horizontal extension width in wears groove area 202 is greater than the horizontal extension width positioned at the wears groove area 202 on upper layer, that is to say, that position
Horizontal extension amplitude in the wears groove area 202 of the undermost clump weight 2 is maximum, positioned at the wears groove area of top layer
202 horizontal extension amplitude is minimum.
Refering to Fig. 2,6,11, it includes that a housing section 31, one that can be placed in being detached from the base body 11 connects that this, which mentions seat 3,
Be connected to the housing section 31 and the grip portion 32 held for user and one be set in the housing section 31 and can with being detached from the drive
Turn the binding modules 33 of the combination of body part 410.The housing section 31 defines a counterweight space 310 accommodated for the clump weight 2.
The binding modules 33 have one can be arranged in the axis hole 20 and can be turned the axis that body part 410 drives rotation by this
331, six radial directions of bar unit are arranged in the shaft unit 331 and respectively correspond the fixation of engaging member 332, one of the clump weight 2
In the housing section 31 and the anti-rotation disks 334, one that coaxially insert with being able to rotate for the shaft unit 331 are radial is arranged in the shaft list
Member 331 is simultaneously set to 331 top side of shaft unit and the housing section positioned at the safety pin 333 of 334 top of anti-rotation disks and one
Combination elastic component 335 between 31.
The shaft unit 331 can be arranged in the central area 201 of the axis hole 20, and the axle sleeve extended with about one
35 and one it can be arranged in relative displacement the shaft 34 of the axle sleeve 35 up and down.The shaft 34 is radial to wear that there are six axially spaced-aparts
Arrangement and axially extending the first long slot hole 341, one are located at interval at the first of the circular hole of 341 top of the first long slot hole
Perforation 342 and two respectively for the driving rotation mechanism 123 the convex pillar part 420 (refering to Fig. 3) inlay card caulking groove 343 (in figure only
Display one).The axle sleeve 35 tool second wearing there are six the circular hole for extending radially through and respectively corresponding first long slot hole 341
351, one, hole extends radially through and the second long slot hole 352 of axially extending and corresponding first perforation 342 and two are respectively communicated with
Second card hole 353 (one is only shown in figure) of the caulking groove 343.
Each engaging member 332 be across corresponding first long slot hole 341 and this second perforation 351 and with the shaft unit
331 combine, and the both ends outside the radially protruding axle sleeve 35 can be arranged in the central area of the axis hole 20 in the shaft unit 331
When 201, pass through the corresponding wears groove area 202 respectively.The engaging member 332 can be driven and same phase by the shaft unit 331
The clump weight 2 is rotated, and each engaging member 332 is made up axial displacement to pass through the institute of respective clump weight 2 at one
The disengaging configuration for stating wears groove area 202 and one up can not fasten position by what 20 ground of axis hole was up connected in the clump weight 2
Change between setting.
The safety pin 333 is to be combined across first perforation 342 and second long slot hole 352 with the shaft unit 331.
334 top surface of anti-rotation disks is recessed with several around the spaced card slot 301 of axle sleeve 35, which can be embedded in the card
In slot 301.
Refering to Fig. 7,8, which can turn state (Fig. 7) and an active state (figure in a limit by driving
8) switch between, for the anti-rotation module 13 when the limit turns state, the protrusion 135 is by the upward pushing tow of anti-conversion elastic component 132
And 11 top surface of base body is protruded from, and interlock the arm 134 and drive the embedding part 136 insertion connection driving upwards
The two of them tooth socket 141 of the gear 14 of body part be operable by a user the adjustment module 12 can not.It is put when this mentions seat 3
When being placed on the base body 11, as shown in figure 8, the housing section 31 can be pushed down on to the protrusion 135, make the anti-rotation module 13
Turn state from the limit and switch to the active state, at this point, the downward retraction in the protrusion 135 base body 11, interlocks the arm
Portion 134 drives the embedding part 136 to be detached from the tooth socket 141 to bottom offset, and the adjustment module 12 is enable to operate for user.Together
When, the protrusion 135 compresses the anti-conversion elastic component 132 respectively and accumulates an elastic force, can be detached from institute in the housing section 31
When stating protrusion 135, pushes up to the protrusion 135 and drive the anti-rotation module 13 to switch to the limit and turn state.
Refering to Fig. 3,9,10, which can be in a disengaged position (Fig. 9), with a bonding state (Figure 10)
Switching.In the disengaged position, the positioning bead 125 is respectively contained in the locating slot 140 positioning mechanism 124, this is fixed
Position disk 520 is pushed down on by the positioning elastic component 126 at this point, the card bead 430 is only respectively by being butted on the guiding face
513, without being protruded from outside the convex pillar part 420 from first card hole 422, so not being embedded in described the of the axle sleeve 35
In two card holes 353, and then so that the shaft unit 331 is shifted up and be detached from the driving rotation mechanism 123.
When operate the knob 121 and when turning the gear set 122, the positioning bead 125 can first by the gear 14 drive to
Upper displacement and be detached from the locating slot 140 originally accommodated respectively, and the positioning bead 125 can elapse the positioning disk upwards respectively
520 ear 522, and the positioning elastic component 126 is compressed, simultaneously, 520 meeting of positioning disk moved up by driving
It is driven that the movable part 510 is opposite to be turned body part 410 and move up simultaneously, keeps the guiding face 513 of the movable part 510 upward respectively
And push out to the card bead 430, so that the card bead 430 is protruded first card hole 422 respectively, and part is embedded in the axle sleeve
35 second card hole 353, prevents the shaft unit 331 to turn body part 410 from being upwardly separated from this, at this point, the localization machine
Structure 124 has switched to the bonding state from the disengaged position.When continuing to rotate the knob 121 to turn the gear set 122,
The positioning bead 125 can be made to be embedded in other two locating slot 140 again, at this point, the positioning reseting elasticity meeting of elastic component 126
It pushes down on to the ear 522, and the positioning mechanism 124 is made to switch to the disengaged position again from the bonding state.
Refering to Fig. 6,11,12, which can be driven by the upper and lower displacement of the shaft 34, and relative to the anti-rotation disks
334 set (Figure 11) and disengaged position (Figure 12) upper and lower displacement in a card indexing.The safety pin 333 is set in the card indexing
When, which is the two of them card slot 301 of the inlay card anti-rotation disks 334 separately down, makes the shaft unit
331 cannot rotate relative to the housing section 31.When the shaft unit 331 is combined with the driving rotation mechanism 123, the shaft 34 is by this
The upward pushing tow of driving rotation mechanism 123 and shifted up relative to the axle sleeve 35, and then interlock the safety pin 333 relative to the anti-rotation disks
334 shift up, and are detached from the card slot 301 and are moved to the disengaged position, at this point, the shaft unit 331 can be turned by this
Mechanism 123 drives and rotates relative to the housing section 31, and this combine can be by the shaft 34 up pushing tow pressure with elastic component 335
Contracting, and accumulate a downward Flexible Reset power.When the shaft unit 331 is driven up displacement disengaging driving rotation mechanism 123,
The combination elastic component 335 can drive the shaft 34 to move down with respect to the axle sleeve 35, and the shaft 34 is made to drive the safety pin 333 again
Secondary to be embedded and located in card slot 301 described in two of them down, which is changed to the card indexing again and sets.And it can be
The safety pin 333 the card indexing is moved to after the shaft unit 331 disengaging driving rotation mechanism 123 to set.
Refering to Fig. 2,8,12, when the present embodiment is in use, the clump weight 2 is laminated on the pedestal 1, and this is mentioned into seat
3 are sheathed on outside the clump weight 2 down and are combined with the pedestal 1, and then the anti-rotation module 13 is driven to switch to the active state,
The safety pin 333 is moved to the disengaged position simultaneously, at this point, user can be such that the knob 121 goes to by operating the knob 121
The counterweight instruction needed, can drive the driving rotation mechanism 123 to rotate simultaneously, be driven 331 band of shaft unit when rotating the knob 121
Move each engaging member 332 the disengaging configuration and this fasten position between change, need to tie with the counterweight instruction of the corresponding knob 121
2 quantity of clump weight of conjunction.
Cooperation refering to fig. 13, by taking the binding modules 33 are combined with two clump weights 2 as an example, user can rotate the knob
121, to be driven the rotation of engaging member 332 to special angle, make the two basic change part 332 positioned at the top that can not pass through correspondence
The clump weight 2 the axis hole 20 position, as shown in (a) and (b) of Figure 13, and make remaining four combinations part 332
The position in the excessively corresponding wears groove area 202 Yu Nengtong, as shown in (c) of Figure 13, (d), (e), (f).
User completes to lift this with after recanalization by the grip portion 32 and mention seat 3, at this point, the binding modules 33 can be with
The top two panels clump weight 2 in conjunction with and up drive two clump weight 2, simultaneously, the safety pin 333 can be moved to the card turn
Position rotate the shaft unit 331 can not relative to the shell block 31, and is avoided that the engaging member 332 and is detached from the institute combined
Clump weight 2 is stated, which also switches to the limit and turn state, is located in the adjustment module 12 and is set originally
Counterweight indicating positions.
When user is intended to adjust other balance weights, this is first mentioned into seat 3 and is put back on the base body 11, the anti-rotation module is made
13 switch to the active state, while the driving rotation mechanism 123 being made up to elapse the shaft 34, are detached from the safety pin 333 described
Card slot 301 and move to the disengaged position, just can be driven again by rotating the knob 121 the adjustment engaging member 332 with it is described
The relative position of axis hole 20, to select to combine the clump weight 2 for needing quantity.
In conclusion the effect of kettle-bell of the present invention is: user's energy operation setting is in the tune on the base body 11
Mould preparation block 12 makes this combine mould to change the connection relationship of the binding modules 33 Yu the clump weight 2 when lifting this and mentioning seat 2
Block 33 is separated with the adjustment module 12, and ensures that the binding modules 33 can not be adjusted by the design of the safety pin 333, makes this
Mention seat 3 and the clump weight 2 is firm combination, will not be separated because of maloperation or other shakings；The positioning mechanism 124 is true
When guarantor operates the adjustment module 12 every time and turns the shaft unit 331, the relative position between the engaging member 332 and the axis hole 20
It is correct；It is to be located in be set originally when the anti-rotation module 13 can be such that the adjustment module 12 separates with the binding modules 33
Fixed counterweight indicating positions, and counterweight instruction shown on the knob 121 is made to mention the number of clump weight 2 on seat 3 with this is incorporated in
Amount be it is corresponding, therefore, the purpose of the present invention can be reached really.
As described above, only the embodiment of the present invention is when cannot be limited the scope of implementation of the present invention with this, i.e., all
According to simple equivalent changes and modifications made by claims of the present invention and description, all still belong to the scope of the present invention.
Claims (14)
1. a kind of kettle-bell includes pedestal, several clump weights, and mentions seat, the pedestal includes base body；Above and below the clump weight
It is laminated on the base body, each clump weight has upper and lower perforative axis hole, it is characterised in that: the pedestal further includes setting
The adjustment module being placed on the base body, and the anti-rotation module being set in the base body, the anti-rotation module energy
State be turned in the limit for linking with the adjustment module and operating the adjustment module can not by driving, and be detached from the tune
Mould preparation block and enable the adjustment module for switching between the active state of operation, the seat that mentions can be placed in the pedestal with being detached from
The anti-rotation module is driven to turn state change to the active state from the limit on ontology, the seat that mentions includes that can be detached from ground
The binding modules of the adjustment module are incorporated into, the binding modules have multiple combinations being located at below the clump weight
Part, and the binding modules can be rotated when the adjustment module is operated by the adjustment module drive, and drive each knot
Component is can up axial displacement, and can not up by the axis hole by the disengaging configuration of the axis hole of respective clump weight
Fastening for the clump weight is up connected in change between position.
2. kettle-bell according to claim 1, it is characterised in that: the anti-rotation module has part evagination in the pedestal sheet
The anti-rotation sheet of body and at least one be set to the anti-conversion elastic component between the anti-rotation sheet and the base body, the anti-rotation
What piece can be placed on the base body described mention seat and pushes down on to and the anti-rotation module is made to switch to the moving type
State, at least one anti-conversion elastic component perseverance have anti-rotation sheet described in up elastic pushing tow and make described in the anti-rotation module trend
Limit turns state.
3. kettle-bell according to claim 2, it is characterised in that: the anti-rotation sheet has to be worn down for the adjustment module
Central portion, at least one arm, the quantity at least arm extended from the central portion to the base body periphery
The extending end of portion and oneself an at least arm is stretched out upwards described in protrusion and the quantity correspondence of the base body top surface
The bottom surface of an at least arm and an at least arm described in protrudes out downwards and can fasten with being detached from the inlay card of the adjustment module
Portion, when the anti-rotation module turns state and switch to the active state from the limit, an at least protrusion is to mention seat by described
It pushes down on to and an at least embedding part being driven to be detached from the adjustment module.
4. kettle-bell according to claim 3, it is characterised in that: there are two respectively from the central portion for the anti-rotation sheet tool
Arm that two opposite sides extend to the base body periphery, two stretch out institute upwards from the extending end of the arm respectively
State base body top surface protrusion and two embedding parts protruded out downwards from the arm bottom surface respectively.
5. kettle-bell according to claim 2, it is characterised in that: the adjustment module, which has, is installed on the base body simultaneously
Can relative to the gear set for the knob, the connection knob that the base body rotates, and the connection gear set and with it is described
The driving rotation mechanism that binding modules can be clamped with being detached from, the knob can drive the gear set to interlock the driving rotation mechanism by operation
It being rotated relative to the base body, the driving rotation mechanism will drive the binding modules being clamped with it and rotate when being turned,
For the anti-rotation module when the limit turns state, the anti-rotation sheet is to be embedded in the gear set so that the knob can not be grasped
Make.
6. kettle-bell according to claim 5, it is characterised in that: the gear set have several gears, the gear its
In a connection driving rotation mechanism, it is described and with multiple recessed in its top side and the locating slot that is arranged around its axle center
Adjustment module also have the positioning mechanism being set between the driving rotation mechanism and the gear set and at least one can be detached from it is past
Under be embedded in one of locating slot and by the positioning bead of horizontal displacement limit ground up positioning mechanism described in contact, the positioning
Mechanism can make bonding state of the driving rotation mechanism in conjunction with the binding modules, described with enabling the binding modules to be detached from
The disengaged position of driving rotation mechanism switches；
When operating knob drive gear set rotation, an at least positioning bead can be from the positioning originally accommodated
Slot is moved to the adjacent locating slot, and the positioning mechanism in an at least positioning bead between adjacent two locating slot
Between when the bonding state switched to by the upward pushing tow of an at least positioning bead.
7. kettle-bell according to claim 6, it is characterised in that: the binding modules have at least one caulking groove and quantity
A corresponding at least caulking groove and the second card hole for being connected to an at least caulking groove, the driving rotation mechanism have one and are embedded in institute
It states on gear set and what can be rotated with the gear set turns the corresponding at least caulking groove of body part, quantity and turn from described
Body part upwardly extends and can be arranged in being detached from at least convex pillar part of a caulking groove and the corresponding at least pillar of quantity
The card bead in portion, an at least convex pillar part define axially extending and the column slot that Open Side Down and the connection column slot and institute
The first card hole of at least one second card hole is stated, an at least card bead is placed in an at least column slot, the positioning mechanism tool
The movable part turned below body part can be connected to upper and lower displacement by having, and be connected to the movable part and the gear set
Between and be resisted against the positioning disk of the positioning bead down, the movable part has the corresponding at least column slot of quantity and up wears
The guide posts portion of an at least column slot is inserted in, there is tilted upward to extend towards described for the top side in an at least guide posts portion
The guiding face of an at least card bead described in first card hole and contact, the positioning mechanism is in the bonding state, and described at least one
Positioning bead is that the pushing and pressing positioning disk gear set opposite with the movable part shifts up, and makes an at least guide posts portion
The guiding face push up to an at least card bead, drive an at least card bead to outwardly protrude simultaneously from first card hole
It is embedded in second card hole.
8. kettle-bell according to claim 7, it is characterised in that: the positioning disk has positioning disk ontology and quantity corresponding
An at least positioning bead simultaneously extends outwardly from positioning disk ontology lateral margin and is resisted against an at least positioning bead down
Ear.
9. kettle-bell according to claim 8, it is characterised in that: the driving rotation mechanism also has at least one boundary in the bottom
Positioning elastic component between seat ontology and an at least ear for the positioning disk, at least one positioning are past with elastic component perseverance
Lower elasticity pushes against an at least ear with an at least positioning bead described in pushing tow.
10. kettle-bell according to claim 9, it is characterised in that: there are two positioning bead and two are fixed for the driving rotation mechanism tool
Position elastic component, there are two extend outwardly from two opposite side of positioning disk ontology lateral margin and push up bottom institute respectively the positioning disk tool
The ear of positioning bead is stated, the positioning pushes against the ear with elastic component is permanent respectively with positioning bead described in pushing tow to the locating slot
It is interior.
11. kettle-bell according to claim 1, it is characterised in that: the seat that mentions further includes connecting for the binding modules
Housing section, the binding modules also have the shaft unit worn for the engaging member, are fixed on the housing section and described in supplying
The anti-rotation disks that shaft unit coaxially inserts with being able to rotate, and radial direction are arranged in the shaft unit and are located above the anti-rotation disks
Safety pin, the anti-rotation disks have it is several around the shaft unit interval arrangement card slots, the safety pin can be by the axis
Bar unit drives and sets and disengaged position upper and lower displacement, when the card indexing is set, institute relative to the anti-rotation disks in card indexing
The wherein card slot that safety pin is embedded in the anti-rotation disks is stated, prevents the shaft unit from rotating relative to the housing section,
When the disengaged position, the safety pin is upwardly separated from the card slot；When the shaft unit is in conjunction with the adjustment module,
The adjustment module can push against the shaft unit and the safety pin is driven to move to the disengaged position.
12. kettle-bell according to claim 11, it is characterised in that: the shaft unit has the axle sleeve extended up and down, and
It can be arranged in upper and lower relative displacement the shaft of the axle sleeve, the shaft is radially equipped with several axially spaced-aparts arrangements and axial direction
Extend the first long slot hole, above first long slot hole first perforation and at least one for the driving rotation mechanism it is embedding
The caulking groove of card, the axle sleeve have several the second perforation for respectively corresponding first long slot hole, and corresponding first perforation
And the second axially extending long slot hole, each engaging member be across corresponding first long slot hole and it is described second perforation and with
The shaft unit combines, the safety pin be across first perforation and second long slot hole and with bar shaft unit knot
It closes, when the shaft unit and adjustment module clamping, the adjustment module is the pushing and pressing shaft relative to the axis
Set moves up, and the safety pin is driven to move to the disengaged position.
13. kettle-bell according to claim 12, it is characterised in that: the binding modules, which also have, to be combined with elastic component, institute
It states in conjunction with being that elastic top is butted between shaft unit top and the housing section up and down, and is had described in permanent driving with elastic component
Shaft unit drives the safety pin to be displaced downwardly to the elastic force that the card indexing is set.
14. kettle-bell according to claim 1, it is characterised in that: the axis hole of each clump weight, which has, supplies the shaft
Central area that unit is worn and two connections and surrounding said central area and the wears groove that the engaging member upper and lower displacement can be supplied to pass through
Area, in the wears groove area of neighbouring two axis hole, the horizontal extension width positioned at the wears groove area of lower layer is greater than position
Horizontal extension width in the wears groove area on upper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744613.9A CN110368640B (en) | 2019-08-13 | 2019-08-13 | Kettle bell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744613.9A CN110368640B (en) | 2019-08-13 | 2019-08-13 | Kettle bell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110368640A true CN110368640A (en) | 2019-10-25 |
| CN110368640B CN110368640B (en) | 2024-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744613.9A Active CN110368640B (en) | 2019-08-13 | 2019-08-13 | Kettle bell |
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| Country | Link |
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| CN (1) | CN110368640B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022236972A1 (en) * | 2021-05-13 | 2022-11-17 | 庄龙飞 | Quick release apparatus and load bearing device |
| US11590380B2 (en) | 2019-03-29 | 2023-02-28 | Nautilus, Inc. | Adjustable barbell system |
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| CN110022951A (en) * | 2016-11-23 | 2019-07-16 | 格瑞菲特有限公司 | Exercise ball with inside handle |
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| CN2585667Y (en) * | 2002-12-19 | 2003-11-12 | 眾成工业股份有限公司 | Regulatable dumbbell |
| US20040198569A1 (en) * | 2003-04-02 | 2004-10-07 | Anthony Sanford-Schwentke | Weight adjustable dumbbell |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110368640B (en) | 2024-07-19 |
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