CN107998590B - The kettle-bell of adjustable balance - Google Patents
The kettle-bell of adjustable balance Download PDFInfo
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- CN107998590B CN107998590B CN201610954238.7A CN201610954238A CN107998590B CN 107998590 B CN107998590 B CN 107998590B CN 201610954238 A CN201610954238 A CN 201610954238A CN 107998590 B CN107998590 B CN 107998590B
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- 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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- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses a kind of kettle-bells of adjustable balance, mainly include: a kettle-bell ontology, have an axis hole and one with repeated hole；Multiple clump weights, the clump weight have a wears groove and a swivelling chute, and the groove width of the wears groove is less than the groove width of the swivelling chute, these clump weights are located at should be in repeated hole；One adjustment unit, with a top cover, a shaft, multiple bearing rods and a tommy bar, the top cover has one to wear axis hole, these bearing rods are connected radially on the shaft, the tommy bar is articulated in the shaft one end, the shaft wears axis hole and the axis hole with in repeated hole by this, is located at the bearing rod in the swivelling chute of the clump weight；When the shaft rotates predetermined angular, when the bearing rod is located at the wears groove position of the corresponding clump weight, deviate from the corresponding clump weight can from the kettle-bell ontology, the bearing rod is located at the wears groove position of the non-corresponding clump weight, it is fixed in the corresponding clump weight in the kettle-bell ontology, so as to reaching the effect of diversely can arbitrarily selecting counterweight.
Description
Technical field
The present invention relates to field of exercise equipment, particularly relate to a kind of kettle-bell of adjustable balance.
Background technique
Kettle-bell is a kind of common and easy fitness equipment, is mainly used with for the strong body of user.
Dumbbell is with the most important difference of kettle-bell, and dumbbell, with gripping with one hand, and is praised mainly for user, and pot
Bell carries out whipping and swings then with so that user is with double-grip, and can train more muscle groups.
However, being mainly integrally formed for the kettle-bell of current legacy, therefore weight can not be changed, lead to user
When being intended to the kettle-bell using different weight, it is necessary to buy the kettle-bell of a variety of different weights, and have and spend the amount of money excessively high and quantity is excessive
And the problems such as being not easy to storage.
Therefore, have a kind of kettle-bell that can adjust weight at present, as TaiWan, China patent the 414246th take off, it is main
It is made of a kettle-bell ontology, a clump weight and a lock cell, the clump weight is fixed on the pot by the lock cell
It will deviate from bell ontology or after clump weight unlock from the kettle-bell ontology.However, the kettle-bell of such adjustable balance, it is only capable of pair
One piece of clump weight is fixed, therefore the weight that can change is fairly limited, is difficult to meet the use of different people, different weight in fact
Demand.
Summary of the invention
The purpose of the present invention is to provide the kettle-bells that one kind diversely can arbitrarily select the adjustable balance of counterweight.
Based on this, the present invention mainly passes through utilising techniques, Lai Shixian above-mentioned purpose.
A kind of kettle-bell of adjustable balance mainly includes: a kettle-bell ontology, is connected to an axis hole and one with the axis hole
Match repeated hole；Multiple clump weights, the swivelling chute which is connected to a wears groove and one with the wears groove, the groove width of the wears groove are small
In the groove width of the swivelling chute, these clump weights are located at should be in repeated hole；One adjustment unit has a top cover, a shaft, Duo Gecheng
Extension bar and a tommy bar, the top cover have one to wear axis hole, these bearing rods are connected radially on the shaft, which is articulated in the axis
Bar one end, the shaft wear axis hole and the axis hole with repeated hole by this, are located at the bearing rod in the swivelling chute of the clump weight；When
The shaft rotates a predetermined angular makes the corresponding clump weight can when the bearing rod is located at the wears groove position of the corresponding clump weight
Deviate from from the kettle-bell ontology, when which is located at the wears groove position of the non-corresponding clump weight, consolidates the corresponding clump weight
Due in the kettle-bell ontology.
Further, which is connected across the handle on the kettle body top surface with a kettle body and one.
Further, the top surface of the kettle body axially extends the axis hole inside, and the kettle body bottom surface is then axial to extend the counterweight inside
Hole should be greater than the aperture of the axis hole with the aperture of repeated hole.
Further, there are two positioning columns, the bottom surface of the top cover has a C-channel, two positioning column positions on the top surface of the kettle body
In in the C-channel.
Further, the outer peripheral surface of the kettle body, which surrounds, is equipped with multiple weight amounts, which has an instruction mark.
Further, there are two kettle body limiting slots on the axial wall surface with repeated hole of the kettle-bell ontology, it should be with the radial direction of repeated hole
Wall surface has two sliding slots；There are two limited posts, the symmetrical outside of the clump weight has the cunning of two protrusions on the top surface of the clump weight
Block has two limiting slots on the bottom surface of the clump weight；These clump weights be stacked with by lower section clump weight limited post grafting
In the limiting slot of top clump weight, and is slid by the sliding block of these clump weights along the sliding slot of the kettle-bell ontology and match repeated hole in this
It is interior, make to be plugged in the kettle body limiting slot of the kettle-bell ontology by the limited post of the clump weight of the top.
Further, the kettle-bell of the adjustable balance also includes a bottom cover, which has two inserting columns；The sliding block of the clump weight
Bottom has slot；The inserting column of the bottom cover is plugged in the slot of bottom clump weight, and close the kettle-bell ontology with repeated hole.
Further, there are multiple abutting slots positioned at the wears groove periphery, when the bearing rod on the axial wall surface of the swivelling chute
When positioned at the wears groove position of the non-corresponding clump weight, which is connected in the abutting slot.
Further, which also has a spring, which is placed in the top surface of the kettle-bell ontology and the bottom of the top cover
Between face, to provide the nargin that the top cover pops up.
Further, which has extended radially through multiple equidistant radial holes；These bearing rods are worn according to equally spacedly radial
It is placed in the radial hole of the shaft.
Further, the top surface of the top cover has a short slot, has the strip hole extended up and down on the short slot two sidewalls；The axis
Bar has a pivoted hole；The tommy bar has a tommy bar ontology and a drive-connecting shaft, which has a groove, and in this
Pivot hole is worn with perforative in groove two sides, which is located in the groove, and is penetrated by the drive-connecting shaft in the tommy bar ontology
The pivoted hole for wearing pivot hole and the shaft in, make the tommy bar can with respect to the shaft carry out above and below back and forth pulling, when the tommy bar to
Under when pulling, be located in the short slot, when the tommy bar is to upper boom, shaft rotation can be interlocked.
Further, the kettle-bell of the adjustable balance also includes a brake unit, the brake unit have a tommy bar brake hole,
One short slot accommodating hole, a brake block and a tripping spring；The tommy bar brake hole is formed on the tommy bar ontology of the tommy bar, the short slot
Accommodating hole is formed in the short slot of the top cover, which is placed in the short slot accommodating hole, which is connected to the short slot
Between accommodating hole and the brake block, to provide the elastic force prestressing that brake block one moves up.
Further, the groove width of the wears groove of the clump weight is neither identical.
Structure design of the kettle-bell of adjustable balance of the present invention by kettle-bell ontology, clump weight, adjustment unit, the kettle-bell sheet
Body matches repeated hole with what an axis hole and one were connected to the axis hole；Multiple clump weights, the clump weight are worn with a wears groove and one with this
The swivelling chute of slot connection, the groove width of the wears groove are less than the groove width of the swivelling chute, these clump weights are located at should be in repeated hole；The adjustment
Unit has a top cover, a shaft, multiple bearing rods and a tommy bar, which has one to wear axis hole, these bearing rods radially connect
It is connected on the shaft, which is articulated in the shaft one end, which wears axis hole and the axis hole with in repeated hole by this, make this
Bearing rod is located in the swivelling chute of the clump weight；When the shaft rotates predetermined angular, which is located at the corresponding clump weight
When wears groove position, it deviate from the corresponding clump weight can from the kettle-bell ontology, which is located at wearing for the non-corresponding clump weight
Groove location, is fixed in the corresponding clump weight in the kettle-bell ontology, diversely can arbitrarily select counterweight so as to reaching
Effect.
Detailed description of the invention
Fig. 1 is the stereogram exploded view of the first preferred embodiment of the invention.
Fig. 2 is the stereogram exploded view at another visual angle of embodiment illustrated in fig. 1.
Fig. 3 is the partial component exploded view of embodiment illustrated in fig. 1.
Fig. 4 is the constitutional diagram of embodiment illustrated in fig. 1.
Fig. 5 is the cross-sectional view of the A-A along Fig. 4.
Fig. 6 is the cross-sectional view of the B-B along Fig. 4.
Fig. 7 is the cross-sectional view of the C-C along Fig. 4.
Fig. 8 to Figure 11 is the action schematic diagram of embodiment illustrated in fig. 1.
Figure 12 to Figure 13 is that the one of embodiment illustrated in fig. 1 matches the position view of reselection procedure.
Figure 14 is that the one of embodiment illustrated in fig. 1 matches the stereogram exploded view of reselection procedure.
Figure 15 to Figure 16 is embodiment illustrated in fig. 1 secondly matching the position view of reselection procedure.
Figure 17 is embodiment illustrated in fig. 1 secondly matching the stereogram exploded view of reselection procedure.
Figure 18 to Figure 19 is embodiment illustrated in fig. 1 thirdly matching the position view of reselection procedure.
Figure 20 is embodiment illustrated in fig. 1 thirdly matching the stereogram exploded view of reselection procedure.
Figure 21 is the stereogram exploded view of the second preferred embodiment of the invention.
Figure 22 is the stereogram exploded view at another visual angle of embodiment illustrated in fig. 21.
Figure 23 is the constitutional diagram of embodiment illustrated in fig. 21.
Figure 24 is the combination section view and partial enlarged view of embodiment illustrated in fig. 21.
Figure 25 is the combination section view and partial enlargement action schematic diagram of embodiment illustrated in fig. 21.
Figure 26 is the action schematic diagram of embodiment illustrated in fig. 21.
[symbol description]
" the first preferred embodiment "
The kettle-bell 100 of adjustable balance
10 kettle body 11 of kettle-bell ontology
Axis hole 111 matches repeated hole 112
113 weight amount 114 of positioning column
115 sliding slot 116 of kettle body limiting slot
12 clump weight 20 of handle
21 swivelling chute 22 of wears groove
Abut 221 limited post 23 of slot
24 slot 241 of sliding block
25 bottom cover 30 of limiting slot
31 adjustment unit 40 of inserting column
41 C-channel 411 of top cover
Short slot 412 indicates mark 413
Wear 414 strip hole 415 of axis hole
42 shaft 43 of spring
431 pivoted hole 432 of radial hole
44 tommy bar 45 of bearing rod
451 groove 453 of tommy bar ontology
Wear 454 drive-connecting shaft 452 of pivot hole
" the second preferred embodiment "
The kettle-bell 200 of adjustable balance
10 clump weight 20 of kettle-bell ontology
30 adjustment unit 40 of bottom cover
41 short slot 412 of top cover
45 tommy bar ontology 451 of tommy bar
50 tommy bar brake hole 51 of brake unit
52 brake block 53 of short slot accommodating hole
Tripping spring 54.
Specific embodiment
For that can have further understanding and approval to feature and its feature of the invention, following preferable implementation is hereby enumerated
Example simultaneously cooperates schema to be described as follows:
Fig. 1 to Figure 20 is please referred to, for a kind of kettle-bell of adjustable balance provided by the first preferred embodiment of the invention
100, it mainly include a kettle-bell ontology 10, multiple clump weights 20, a bottom cover 30 and an adjustment unit 40, in which:
Fig. 1 to Fig. 7 is please referred to, which there is a kettle body 11 and one to be connected across holding on 11 top surface of kettle body
12, the top surface of the kettle body 11 axially extends an axis hole 111 inside, and the bottom surface of the kettle body 11 is then axial to extend one with repeated hole inside
112, the aperture of the axis hole 111 should be greater than with the aperture of repeated hole 112, and should be connected to repeated hole 112 with the axis hole 111, the kettle body
There are two positioning columns 113, the outer peripheral surface of the kettle body 11, which surrounds, is equipped with multiple weight amounts 114, the counterweight on 11 top surface
There are two kettle body limiting slots 115 on the axial wall surface in hole 112, there should be two sliding slots 116 with the radial wall face of repeated hole 112.
Fig. 1 to Fig. 7 is please referred to, the weight of each clump weight 20 can be identical, not identical or certain in these clump weights 20
It is identical certain not identical.The top surface of the clump weight 20 is axial to extend a non-circular wears groove 21, the bottom surface of the clump weight 20 inside
Axial to extend a non-circular swivelling chute 22 inside, which is connected to the wears groove 21, and the groove width of the swivelling chute 22 is big
In in the groove width of the wears groove 21, the axial wall surface of the swivelling chute 22 have multiple abutting slots positioned at 21 periphery of wears groove
221, there are on the top surface of the clump weight 20 two limited posts 23, the symmetrical outside of the clump weight 20 has the sliding blocks 24 of two protrusions,
There are two limiting slots 25 on the bottom surface of the clump weight 20.These clump weights 20 be stacked with by lower section clump weight 20 limited post
23 are plugged in the limiting slot 25 of top clump weight 20, and by the sliding block of these clump weights 20 24 along the cunning of the kettle-bell ontology 10
Slot 116 slides into this in repeated hole 112, makes the kettle body that the kettle-bell ontology 10 is plugged in by the limited post 23 of the clump weight of the top
In limiting slot 115, make these clump weights 20 that can not be rotatably disposed at this in repeated hole 112.24 bottom of sliding block of the clump weight 20
With slot 241.
Fig. 1 to Fig. 7 is please referred to, which has two inserting columns 31, which is plugged in the bottom clump weight 20
In slot 241, and close the kettle-bell ontology 10 with repeated hole 112.
Fig. 1 to Fig. 7 is please referred to, which has a top cover 41, a spring 42, a shaft 43, multiple holds
Extension bar 44 and a tommy bar 45.The bottom surface of the top cover 41 has a C-channel 411, and the top surface of the top cover 41 has a short slot 412 and one
Indicate that mark 413, the top cover 41 have one to wear axis hole 414 through top bottom surface, have on 412 two sidewalls of short slot and extend up and down
Strip hole 415, the C-channel 411 of the top cover 41 is placed in for the positioning column 113 of the kettle-bell ontology 10, makes the top cover 41 can be opposite
The kettle-bell ontology 10 rotates predetermined angular；The spring 42 is placed in the bottom surface of kettle body 11 top surface and the top cover 41 of the kettle-bell ontology 10
Between, to provide the nargin that top cover 41 pops up；The shaft 43 extends radially through multiple equidistant radial holes 431 and one
Pivoted hole 432；These bearing rods 44 are placed through in the radial hole 431 of the shaft 43 according to equally spacedly radial；The tommy bar 45 has
One tommy bar ontology 451 and a drive-connecting shaft 452, which has a groove 453, and has in 453 two sides of groove
Have it is perforative wear pivot hole 454, which is located in the groove 453, and is penetrated by the drive-connecting shaft 452 in the tommy bar ontology
451 wear in pivot hole 454, the pivoted hole 432 of the shaft 43 and strip hole 415 on top cover 41, make the tommy bar 45 can axis pivot in
The top cover 41 and the opposite top cover 41 carry out above and below back and forth pull, and the shaft 43 is worn into axis hole 414 by the top cover 41
And the axis hole 111 of the kettle-bell ontology 10, so that these bearing rods 44 is passed through the wears groove 21 of the clump weight 20.
So above-mentioned is a kind of each portion of the kettle-bell 100 of adjustable balance provided by a preferred embodiment of the present invention
Its handling characteristics is then described as follows by the introduction of component and its assembling mode again:
When the weight of the kettle-bell 100 of user's adjustable balance to be adjusted, such as it is intended to whole clump weights 20 carrying out selectivity
It is detached from, when so that overall weight is most light.
Firstly, the tommy bar 45 is cocked (as shown in Figure 8) upwards, and the shaft 43 is made to move down (as shown in Figure 9), at this time should
These bearing rods 44 on shaft 43 are moved in swivelling chute 22 by the wears groove 21 of clump weight 20, rotate tommy bar 45 again then with same
Step interlocks the shaft 43 rotation predetermined angular (as shown in Figure 10), pulls at this time in the wears groove 21, then by this for these bearing rods 44
Bar 45 is turned back down to (as shown in figure 11) in the short slot 412, since each bearing rod 44 is all located at the clump weight 20 at this time
Wears groove 21(is as shown in FIG. 12 and 13), therefore when lifting the kettle-bell ontology 10, whole clump weights 20 all can be together with this
Bottom cover 30 is adjusted with reaching to minimum weight together from the kettle-bell ontology 10 with (as shown in figure 14) is deviate from repeated hole 112
Effect.
In addition, when being intended to retain one of clump weight 20 when in the kettle-bell ontology 10, then it is equally that the tommy bar 45 is upward
It is cocked and move down the shaft 43, the tommy bar 45 and shaft 43 are then rotated again, rotation angle and above-mentioned rotation angle at this time
Degree is different, and is rotated into the bearing rod 44 of one in swivelling chute 22 at the position of non-corresponding wears groove 21 (such as the A institute of Figure 16
Show), and can be when the tommy bar 45 is pulled to the short slot 412 downwards, thus a bearing rod 44 is connected to supporting for the clump weight 20
In access slot 221, i.e., it is connected on the abutting slot 221 of the clump weight 20 by 44 support of bearing rod, this clump weight 20 is remained in
In the kettle-bell ontology 10, and remaining clump weight 20 is because remaining still position of bearing rod 44 is in the wears groove 21, so equally from the kettle-bell
Deviate from (such as B, C in Figure 16) (shown in D, E and Figure 17) in ontology 10.
Secondly, when in the kettle-bell ontology 10, then equally that the tommy bar 45 is upward when being intended to retain wherein two pieces of clump weights 20
It is cocked and move down the shaft 43, the tommy bar 45 and shaft 43 are then rotated again, rotation angle and above-mentioned rotation angle at this time
Degree is different, and make secondly bearing rod 44 be rotated into swivelling chute 22 at the position of non-corresponding wears groove 21 (in such as Figure 19
A, shown in B), and can be when the tommy bar 45 is pulled to the short slot 412 downwards, thus two bearing rods 44 are connected to the clump weight 20
Abutting slot 221 in, i.e., be connected to by two bearing rods, 44 support on the abutting slot 221 of two clump weights 20, two clump weights 20 retained
In in the kettle-bell ontology 10, and remaining clump weight 20 is because remaining still position of bearing rod 44 is in the wears groove 21, so equally from the pot
Deviate from (as shown in C, D, E and Figure 20 in Figure 19) in bell ontology 10.
Whereby, the present invention can be different according to the angle that the shaft 43 is rotated, and reach right by the bearing rod 44 of different number
Corresponding clump weight discharged (i.e. bearing rod is located at wears groove corresponding position) or support connect (i.e. bearing rod be located at abut slot pair
Answer at position) selection.Therefore, the weight configuration that the present invention can adjust is quite diversified, to cope with the need of different users
It asks.
In above-described embodiment, the groove width of the wears groove of the clump weight is neither identical, is selectively retained in kettle-bell ontology with benefit
It is interior or deviate from from kettle-bell ontology.
It please refers to shown in Figure 18 to Figure 23, for a kind of pot of adjustable balance provided by the second preferred embodiment of the invention
Bell 200, identical as the first preferred embodiment includes a kettle-bell ontology 10, multiple clump weights 20, a bottom cover 30 and an adjustment
Unit 40, major difference is that:
It in this present embodiment, also include a brake unit 50 as shown in Figure 18 to Figure 21, which has one to pull
Bar brake hole 51, a short slot accommodating hole 52, a brake block 53 and a tripping spring 54.The tommy bar brake hole 51 is formed in the tommy bar
On 45 tommy bar ontology 451, which is formed in the short slot 412 of the top cover 41, which is placed in this and lacks
In slot accommodating hole 52, which is connected between the short slot accommodating hole 52 and the brake block 53, to provide the brake block 53
The one elastic force prestressing moved up.
Whereby, when the tommy bar 45 is pulled when in the short slot 412 of top cover 41 downwards, the brake block 53 is by the tripping spring 54
Institute's pushing tow and be located at the tommy bar 45 tommy bar brake hole 51 in (as shown in Figure 21 to Figure 26), pull tommy bar 45 at this time can not
It is dynamic, to increase safety when using.
And when being intended to pull the tommy bar 45, then need first that slightly to press brake block 53(as shown in figure 22) after, then this is pulled
Bar 45 upwards cocked (as shown in Figure 23, Figure 24, Figure 25), the operation of subsequent adjustment counterweight is carried out with benefit.
It is above to be taken off, preferred embodiment only provided by the present invention, the implementation model being not intended to limit the invention
Enclose, all those skilled in the art according to the present invention carried out by equivalent change, should all belong to the range that is covered of the present invention.
Claims (11)
1. a kind of kettle-bell of adjustable balance, which is characterized in that mainly include:
One kettle-bell ontology matches repeated hole with what an axis hole and one were connected to the axis hole；
Multiple clump weights, the swivelling chute which is connected to a wears groove and one with the wears groove, the groove width of the wears groove is less than should
The groove width of swivelling chute, these clump weights are located at should be in repeated hole, and the groove width of the wears groove of the clump weight is neither identical；
One adjustment unit has a top cover, a shaft, multiple bearing rods and a tommy bar, which has one to wear axis hole, the top cover
Top surface there is a short slot, there is the strip hole extended up and down, which has a pivoted hole, these hold on the short slot two sidewalls
Extension bar is connected radially on the shaft, which is articulated in the shaft one end, which has a tommy bar ontology and a drive-connecting shaft,
The tommy bar ontology one end has a groove, and wears pivot hole with perforative in the groove two sides, which is located at the groove
In, and penetrated in the pivoted hole for wearing pivot hole and the shaft of the tommy bar ontology by the drive-connecting shaft, make the tommy bar can be with respect to the axis
Bar carry out above and below back and forth pulling, when the tommy bar is pulled downwards, be located in the short slot, when the tommy bar is to upper boom, this can be interlocked
Shaft rotation, the shaft wear axis hole and the axis hole with repeated hole by this, are located at the bearing rod in the swivelling chute of the clump weight；
When the shaft rotates a predetermined angular, which is located at the wears groove position of the corresponding clump weight, match corresponding this
Pouring weight can be deviate from from the kettle-bell ontology, when which is located at the wears groove position of the non-corresponding clump weight, make the corresponding counterweight
Block is fixed in the kettle-bell ontology.
2. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: the kettle-bell ontology has a kettle body and one
The handle being connected across on the kettle body top surface.
3. the kettle-bell of adjustable balance according to claim 2, it is characterised in that: the top surface of the kettle body axially extends inside
The axis hole, then axial extend inside should match repeated hole for the kettle body bottom surface, and the aperture of the axis hole should be greater than with the aperture of repeated hole.
4. the kettle-bell of adjustable balance according to claim 3, it is characterised in that: have two positioning on the top surface of the kettle body
The bottom surface of column, the top cover has a C-channel, and two positioning columns are located in the C-channel.
5. the kettle-bell of adjustable balance according to claim 4, it is characterised in that: the outer peripheral surface of the kettle body is surrounded equipped with more
A weight amount, the top cover have an instruction mark.
6. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: the axial direction with repeated hole of the kettle-bell ontology
There are two kettle body limiting slots on wall surface, there should be two sliding slots with the radial wall face of repeated hole；There are two limits on the top surface of the clump weight
Position column, the symmetrical outside of the clump weight have the sliding block of two protrusions, have two limiting slots on the bottom surface of the clump weight；These counterweights
Block is plugged in the limiting slot of top clump weight with being stacked with by the limited post of lower section clump weight, and by the cunning of these clump weights
Block slides into this along the sliding slot of the kettle-bell ontology in repeated hole, makes to be plugged in the kettle-bell by the limited post of the clump weight of the top
In the kettle body limiting slot of ontology.
7. the kettle-bell of adjustable balance according to claim 6, it is characterised in that: also include a bottom cover, which has
Two inserting columns；The slider bottom of the clump weight has slot；The inserting column of the bottom cover is plugged in the slot of bottom clump weight, and is sealed
That closes the kettle-bell ontology matches repeated hole.
8. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: have on the axial wall surface of the swivelling chute
Multiple abutting slots positioned at the wears groove periphery, when the bearing rod is located at the wears groove position of the non-corresponding clump weight, the bearing rod
It is connected in the abutting slot.
9. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: the adjustment unit also has a spring,
The spring is placed between the top surface of the kettle-bell ontology and the bottom surface of the top cover.
10. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: the shaft has extended radially through multiple etc.
The radial hole of spacing；These bearing rods are placed through in the radial hole of the shaft according to equally spacedly radial.
11. the kettle-bell of adjustable balance according to claim 1, it is characterised in that: also include a brake unit, the braking
Unit has a tommy bar brake hole, a short slot accommodating hole, a brake block and a tripping spring；The tommy bar brake hole is formed in this and pulls
On the tommy bar ontology of bar, which is formed in the short slot of the top cover, which is placed in the short slot accommodating hole, should
Tripping spring is connected between the short slot accommodating hole and the brake block.
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| CN201610954238.7A CN107998590B (en) | 2016-10-27 | 2016-10-27 | The kettle-bell of adjustable balance |
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| CN101732827A (en) * | 2008-11-07 | 2010-06-16 | 马克·A·克鲁 | Adjustable weight kettlebell |
| CN202478474U (en) * | 2012-03-15 | 2012-10-10 | 田金海 | Adjustable kettle bell |
| CN206304284U (en) * | 2016-10-27 | 2017-07-07 | 双馀实业股份有限公司 | The kettle-bell of adjustable balance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101732827A (en) * | 2008-11-07 | 2010-06-16 | 马克·A·克鲁 | Adjustable weight kettlebell |
| CN202478474U (en) * | 2012-03-15 | 2012-10-10 | 田金海 | Adjustable kettle bell |
| CN206304284U (en) * | 2016-10-27 | 2017-07-07 | 双馀实业股份有限公司 | The kettle-bell of adjustable balance |
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