CN105056465A - Adjustable kettle bell - Google Patents

Adjustable kettle bell Download PDF

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Publication number
CN105056465A
CN105056465A CN201510486387.0A CN201510486387A CN105056465A CN 105056465 A CN105056465 A CN 105056465A CN 201510486387 A CN201510486387 A CN 201510486387A CN 105056465 A CN105056465 A CN 105056465A
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CN
China
Prior art keywords
kettle
bell
sheet
latch
adjustable
Prior art date
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Granted
Application number
CN201510486387.0A
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Chinese (zh)
Other versions
CN105056465B (en
Inventor
王槐奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin aifeite Technology Co., Ltd
Original Assignee
Ace Technology (tianjin) Co Ltd Boter
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201510486387.0A priority Critical patent/CN105056465B/en
Priority to PCT/CN2015/087886 priority patent/WO2017024611A1/en
Publication of CN105056465A publication Critical patent/CN105056465A/en
Application granted granted Critical
Publication of CN105056465B publication Critical patent/CN105056465B/en
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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06User-manipulated weights
    • A63B21/072Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/075Dumb-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)
  • Cookers (AREA)

Abstract

The invention discloses an adjustable kettle bell. The kettle bell comprises a kettle bell body, a plug pin set, kettle bell pieces and a base, the kettle bell body is formed by installing a handle on a kettle bell housing, the kettle bell housing is provided with a cavity, and the kettle bell pieces are contained in the cavity of the kettle bell housing; the kettle bell housing is provided with multiple plug pin grooves and latch hook holes, and when the plug pin set is inserted into a certain plug pin groove, the kettle bell pieces of a certain weight can be locked; a threaded hole is further formed in the upper portion of the kettle bell housing, and a threaded rod is screwed into the threaded hole. The adjustable kettle bell has the remarkable advantages of being simple in structure, convenient to adjust, small in size and convenient to store and carry and being provided with multiple adjustment gears.

Description

A kind of adjustable kettle-bell
Technical field
The present invention relates to a kind of health and fitness facilities, particularly relate to the kettle-bell of a kind of weight-adjustable joint.
Background technology
Traditional kettle-bell weight is fixing, such as 2,4,6,8kg, for difference take exercise position, varying strength or different exercise period, user needs the kettle-bell being equipped with a set of Different Weight, has both added the spending of equipment purchase, is also not easy to deposit and carry.
Someone just develops adjustable kettle-bell for the shortcoming of fixing kettle-bell, as " the adjustable kettle-bell " of number of patent application 201220098438.4, contiguous block is connected upper and lower covers and forms chamber with joint pin, contiguous block fixes dividing plate, is provided with flat axle and passes dividing plate at upper and lower covers center; Weight stack is provided with gap slot, contiguous block, flat axle, joint pin insert in gap slot, be provided with latching slot position in the axle center of weight stack corresponding with flat axle, the width that the diameter of flat axle is greater than gap slot is less than the diameter of latching slot, and weight stack is locked in the middle of lower clapboard.
Although weight-adjustable accomplished by above-mentioned adjustable kettle-bell, flat axle has rotated to unlocked position, and all weight stacks all can come off, and there is potential safety hazard; Weight stack be to be inserted in the middle of two panels partition and up and down and radial direction have gap, can noise be produced in using; Regulating weight can only artificial unloading or install weight stack, and the weight stack disassembled can only be put on the ground.
Summary of the invention
The object of the invention is to the feature overcoming prior art, provide a kind of adjustable kettle-bell, this product structure is simple, easy to use, safe and reliable, and regulation stall is many, and gear etc. are heavy, and volume is little to be beneficial to collection and to carry.
One of the present invention is adjustable kettle-bell, it comprises kettle-bell outer cover, at the top of described kettle-bell outer cover, handle is installed, the bottom support of described kettle-bell outer cover is on base, multiple kettle-bell sheet superposing placement is up and down placed on and described is accommodated in the cavity of kettle-bell outer cover on base, the main body of the kettle-bell sheet described in each be circumferentially provided with the stair-step that diameter from top to bottom reduces successively, described stair-step comprises, under the end face step that sets gradually and middle step, the phase cross surface of described end face step and middle step is formed and promotes table top, position corresponding with step in each kettle-bell sheet on described kettle-bell outer cover has latch groove, latch group inserts latch groove and neighbouring two kettle-bell sheets are separated by the below being supported on the lifting table top of the kettle-bell sheet be positioned at above this latch group, described latch group is fixed on kettle-bell outer cover by latch hook mechanism, a hole vertically arranged is had on the top of described kettle-bell outer cover, hold-down mechanism on the kettle-bell sheet that is pressed on topmost is installed in described hole to eliminate the gap between the lifting table top of kettle-bell sheet and latch group.
The present invention has following advantage and good effect:
1. being equal in weight of all gears, is more conducive to the demand of trainer.
2. kettle-bell sheet profile is as dish, select weight latch group can 360 ° through kettle-bell sheet, more convenient and quicker.
3. latch group is provided with latch hook, prevents latch group from deviating from, eliminates safe hidden trouble.
4. be screwed down the gap between screw rod elimination kettle-bell sheet and latch group, do not rock and noise during motion.
5. nonoptional kettle-bell sheet neatly superposes and is deposited on base.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of adjustable kettle-bell of the present invention;
Fig. 2 is the explosive view of a kind of adjustable kettle-bell of the present invention;
Fig. 3-1 is the front view of the kettle-bell sheet of the kettle-bell shown in Fig. 1;
Fig. 3-2 is sectional views of the kettle-bell sheet shown in Fig. 3-1;
Fig. 4 is the schematic diagram of the base shown in Fig. 1;
Fig. 5-1 is the schematic diagram of kettle-bell main body;
Fig. 5-2 is B-B profiles of Fig. 5-1;
Fig. 6 is the screw rod schematic diagram shown in Fig. 1;
Fig. 7-1 is the latch group schematic diagram shown in Fig. 1;
Fig. 7-2 is D-D profiles of the kettle-bell latch group shown in Fig. 7-1;
Fig. 8 is the overall sectional view of kettle-bell shown in Fig. 1;
Fig. 9-1 is the overall front view of kettle-bell;
Fig. 9-2 is C-C profiles of the kettle-bell shown in Fig. 9-1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention's invention is described in detail.
The adjustable kettle-bell of one of the present invention as depicted in figs. 1 and 2, it comprises kettle-bell outer cover 11, at the top of described kettle-bell outer cover 11, handle 12 is installed, described kettle-bell outer cover 11 and handle 12 form kettle-bell main body 1, the bottom support of described kettle-bell outer cover 11 on the base 3, multiple kettle-bell sheet 5 superposing placement be up and down placed on described on the base 3 and be accommodated in the cavity 22 of kettle-bell outer cover 11.The main ring of the kettle-bell sheet described in each is provided with the stair-step that diameter from top to bottom reduces successively, described stair-step comprises, under the end face step 19 that sets gradually and middle step 18, the phase cross surface of described end face step and middle step 18 is formed and promotes table top 20 (Fig. 3-1 and 3-2), position corresponding with step in each kettle-bell sheet 5 on described kettle-bell outer cover 11 has latch groove 13 (Fig. 5-1 and Fig. 5-2), latch group 2 inserts latch groove and neighbouring two kettle-bell sheets 5 are separated by the below being supported on the lifting table top 20 of the kettle-bell sheet 5 be positioned at above this latch group 2, described latch group 2 is fixed on (Fig. 9-2) on kettle-bell outer cover 11 by latch hook mechanism.Have a hole vertically arranged on the top of kettle-bell outer cover 11, hold-down mechanism on the kettle-bell sheet 5 that is pressed on topmost is installed in described hole to eliminate the gap between the lifting table top 20 of kettle-bell sheet 5 and latch group 2.
As one embodiment of the present invention, as shown in Fig. 1,2,6,8, described hold-down mechanism is: described hole is screw 15, and screw rod 4 is screwed in screw 15, and the lower surface of described screw rod 4 is squeezed on kettle-bell sheet 5 topmost.Because kettle-bell sheet 5 fixing puts on the base 3, the reaction force that screw rod 4 is screwed into makes kettle-bell main body 1 and latch group 2 move up, and just can eliminate the gap between the lifting table top 20 of kettle-bell sheet 5 and latch group 2.As shown in the figure, screw rod 4 has external screw thread 23, preferably in the middle of screw rod 4, is provided with a spanner muscle 24 and is convenient to manual operation.
Described hold-down mechanism also can use the structure of similar a kind of push type ball pen, the button pen core on a pressing ball pen top stretches out, retract by a pen core again, a spring installed by the pen core stretched out, and spring compresses forms reaction force on kettle-bell sheet topmost can eliminate gap between the lifting table top 20 of kettle-bell sheet 5 and latch group 2.
Preferred described latch group 2 comprises the pinboard 25 like U-shaped, and shape and the pinboard 25 biside plate shape of described latch groove 13 match, and the U-lag width 26 of described latch group 2 is greater than the diameter of step 18 in kettle-bell sheet and is less than end face step 19 diameter.So that neighbouring two kettle-bell sheets 5 are separated (Fig. 9-2) on the lifter board 20 that the biside plate of described pinboard 25 is supported on the kettle-bell sheet 5 be positioned at above this biside plate.
As shown in Fig. 7-1,7-2, installing hole 31 is had in the centre of described pinboard 25, described latch hook mechanism is arranged on installing hole place, described latch hook mechanism comprises the latch hook 27 that one end has open slot 32, described open slot 32 is inserted on pinboard 25 and both are matched in clearance, in described open slot, be inserted with slide block 28, described slide block 28 is fixedly linked with latch hook 27 by the screw 29 vertically arranged.Spring 30 one end withstands on installing hole 31 1 side end face, and the other end is fixed in the spring eye of slide block 28, and described installing hole 31 length is greater than slide block 28 length, and elastic reaction makes slide block 28 and latch hook 27 be partial to the other end of installing hole 31.With the kettle-bell outer cover 11 of step 18 opposite position in each kettle-bell sheet 5 on have hook lock 14, described latch hook 27 passes hook lock 14 and under the elastic reaction of spring 30, catches on the inwall of hook lock 14 side, ensures that in use procedure, latch group 2 can not be deviate from (Fig. 9-1,9-2).Try hard to recommend one end that moveable lock hook 27 moves to spring 30 outside, latch hook 27 unlocks, and latch group can be extracted from latch groove.
Above-mentioned latch hook mechanism is one embodiment of the present of invention, and described latch hook mechanism can also adopt magnet, utilizes the magnetic of magnet to make latch group and the adhesive of kettle-bell main body, or the structure etc. using bolts and nuts to connect.
As shown in Fig. 3-1,3-2, as one embodiment of the present invention, described kettle-bell plate shape is similar to dish, the centre of the main body of described kettle-bell sheet is provided with a pit 16, in described kettle-bell sheet step be arranged with diameter be less than in the small stair 17 of step, the diameter of described small stair 17 is less than pit 16, and the small stair 17 of the upper kettle-bell sheet 5 in adjacent two kettle-bell sheets inserts in the pit 16 of next kettle-bell sheet 5.Adopt the advantage of dish shape kettle-bell sheet be kettle-bell main body when putting with the superposition of kettle-bell sheet when putting back to base as folded plate is the same as finding angle accurately or orientation just can be in place, when selecting weight latch group also can 360 ° pass kettle-bell sheet.Polygonal dish shape can certainly be adopted or small stair is changed into other structure such as structure of alignment pin, locating slot.
As shown in Fig. 4,8, preferably on the supporting surface of described base, be provided with groove 21, be arranged in the groove of the small stair inserted base of the kettle-bell sheet of bottom.
As shown in Figure 8, the kettle-bell outer cover 11 of kettle-bell sheet 5 total height of placing higher than superposition has latch groove, latch group 2 is inserted in this latch groove 13 li, mentioning the weight that handle 12 mentions is kettle-bell main body 1, latch group 2 and screw rod 4, the weight of the same kettle-bell sheets 5 such as the weight of preferred described kettle-bell main body 1, latch group 2 and these three parts of screw rod 4, object is that weight is progressively increased uniformity.Certainly, other demand weight are had also can not to wait.
As shown in Fig. 9-1,9-2, latch group 2 is inserted in some latch grooves 13 li below, the lifter board of the kettle-bell sheet above latch group is supported on pinboard, and mentioning weight that handle 12 mentions is kettle-bell sheet 5 sum above kettle-bell main body 1, latch group 2, screw rod 4 and latch group 2.Screwing screw rod 4 after mentioning handle 12 makes kettle-bell main body 1, kettle-bell sheet 5 and latch group 2 very close to each other, can not produce and rock and noise, and rock the fear of generation when tempering use.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, everything according to technical spirit of the present invention, above embodiment is done any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (9)

1. an adjustable kettle-bell, it is characterized in that: it comprises kettle-bell outer cover, at the top of described kettle-bell outer cover, handle is installed, the bottom support of described kettle-bell outer cover is on base, multiple kettle-bell sheet superposing placement is up and down placed on and described is accommodated in the cavity of kettle-bell outer cover on base, the main body of the kettle-bell sheet described in each be circumferentially provided with the stair-step that diameter from top to bottom reduces successively, described stair-step comprises, under the end face step that sets gradually and middle step, the phase cross surface of described end face step and middle step is formed and promotes table top, position corresponding with step in each kettle-bell sheet on described kettle-bell outer cover has latch groove, latch group inserts latch groove and neighbouring two kettle-bell sheets are separated by the below being supported on the lifting table top of the kettle-bell sheet be positioned at above this latch group, described latch group is fixed on kettle-bell outer cover by latch hook mechanism, a hole vertically arranged is had on the top of described kettle-bell outer cover, hold-down mechanism on the kettle-bell sheet that is pressed on topmost is installed in described hole to eliminate the gap between the lifting table top of kettle-bell sheet and latch group.
2. adjustable kettle-bell according to claim 1, it is characterized in that: described hold-down mechanism is: described hole is screw, screw rod is screwed in screw, and the lower surface of described screw rod is squeezed on kettle-bell sheet topmost to eliminate the gap between the lifting table top of kettle-bell sheet and latch group.
3. adjustable kettle-bell according to claim 2, is characterized in that: in the middle of described screw rod, be provided with a spanner muscle so that manual operation.
4. according to the adjustable kettle-bell one of claim 1-3 Suo Shu, it is characterized in that: described latch group comprises the pinboard like U-shaped, shape and the pinboard biside plate shape of described latch groove match, the U-lag width of described latch group is greater than the diameter of step in kettle-bell sheet and is less than end face stepped diameters, is separated by neighbouring two kettle-bell sheets below the lifting table top that the biside plate of described pinboard is supported on the kettle-bell sheet be positioned at above this biside plate.
5. according to claim 1, adjustable kettle-bell described in 4, it is characterized in that: have installing hole in the centre of described pinboard, described latch hook mechanism is arranged on installing hole place, described latch hook mechanism comprises the latch hook that one end has open slot, described open slot is inserted on pinboard and both are matched in clearance, slide block is inserted with in described open slot, described slide block is fixedly linked by the screw that vertically arranges and latch hook, spring one end withstands on installing hole one side end face, the other end is fixed in the spring eye of slide block, described installing hole length is greater than its length, elastic reaction makes the other end of slide block and latch hook deflection installing hole, with the kettle-bell outer cover of step opposite position in each kettle-bell sheet on have hook lock, described latch hook passes hook lock and under the elastic reaction of spring, catches on the inwall of hook lock side.
6. the adjustable kettle-bell according to claim 1,4, it is characterized in that: described kettle-bell plate shape is similar to dish, the centre of the main body of described kettle-bell sheet is provided with a pit, in described kettle-bell sheet step be arranged with diameter be less than in the small stair of step, the diameter of described small stair is less than pit, and the small stair of the upper kettle-bell sheet in adjacent two kettle-bell sheets inserts in the pit of next kettle-bell sheet.
7. adjustable kettle-bell according to claim 1, is characterized in that: on the supporting surface of described base, be provided with groove, is arranged in the groove of the small stair inserted base of the kettle-bell sheet of bottom.
8. adjustable kettle-bell according to claim 1, is characterized in that: on the kettle-bell outer cover of the kettle-bell sheet total height of placing higher than superposition, have latch groove, latch group is inserted in this latch groove can not mention kettle-bell sheet to make mentioning handle.
9. adjustable kettle-bell according to claim 1, is characterized in that: the weight of the same kettle-bell sheets such as the weight of described kettle-bell main body, latch group and these three parts of screw rod.
CN201510486387.0A 2015-08-07 2015-08-07 Adjustable kettle bell Active CN105056465B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201510486387.0A CN105056465B (en) 2015-08-07 2015-08-07 Adjustable kettle bell
PCT/CN2015/087886 WO2017024611A1 (en) 2015-08-07 2015-08-24 Adjustable kettle bell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510486387.0A CN105056465B (en) 2015-08-07 2015-08-07 Adjustable kettle bell

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CN105056465B CN105056465B (en) 2017-04-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108969970A (en) * 2017-06-05 2018-12-11 祥合运动器材工业股份有限公司 Elastic gravitational training device with built-in handle
US10343009B2 (en) 2017-05-19 2019-07-09 Peyton Ventures, LLC Multi-use exercise bag with removeable weights
CN112717326A (en) * 2020-11-13 2021-04-30 温州大学 Physical training device that sports teaching used
CN114712777A (en) * 2022-04-12 2022-07-08 南通德赫蓝特信息科技有限公司 High-safety weight-adjustable intelligent kettle-bell using system

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Publication number Priority date Publication date Assignee Title
USD842399S1 (en) 2017-11-30 2019-03-05 Brunswick Corporation Exercise weight plate
USD832942S1 (en) 2017-12-04 2018-11-06 Brunswick Corporation Exercise kettlebell
USD844077S1 (en) 2017-12-04 2019-03-26 Brunswick Corporation Exercise dumbbell
USD842941S1 (en) 2017-12-18 2019-03-12 Brunswick Corporation Exercise weight plate
USD861085S1 (en) 2018-01-04 2019-09-24 Life Fitness, Llc Dumbbell
CN117101080B (en) * 2023-09-27 2024-07-19 浙江京陵工贸有限公司 Kettle bell with adjustable counterweight

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CN204932715U (en) * 2015-08-07 2016-01-06 王槐奇 A kind of adjustable kettle-bell

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CN201154174Y (en) * 2008-01-10 2008-11-26 雷仁贸易有限公司 Kettle type dumb bells with adjustable weight
US7563208B1 (en) * 2008-10-22 2009-07-21 Paul Chen Adjustable kettlebell
CN202478474U (en) * 2012-03-15 2012-10-10 田金海 Adjustable kettle bell
CN204932715U (en) * 2015-08-07 2016-01-06 王槐奇 A kind of adjustable kettle-bell

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10343009B2 (en) 2017-05-19 2019-07-09 Peyton Ventures, LLC Multi-use exercise bag with removeable weights
US11285353B2 (en) 2017-05-19 2022-03-29 Peyton Ventures, LLC Multi-use exercise bag with removeable weights
CN108969970A (en) * 2017-06-05 2018-12-11 祥合运动器材工业股份有限公司 Elastic gravitational training device with built-in handle
CN112717326A (en) * 2020-11-13 2021-04-30 温州大学 Physical training device that sports teaching used
CN114712777A (en) * 2022-04-12 2022-07-08 南通德赫蓝特信息科技有限公司 High-safety weight-adjustable intelligent kettle-bell using system

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Publication number Publication date
WO2017024611A1 (en) 2017-02-16
CN105056465B (en) 2017-04-12

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Effective date of registration: 20200805

Address after: Room 611, gate 2, building 1, jiarongli street, Beichen District, Tianjin

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Patentee after: Wang Huaiqi

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