CN208229302U - A kind of athletic training pressing-leg device - Google Patents

A kind of athletic training pressing-leg device Download PDF

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Publication number
CN208229302U
CN208229302U CN201820262394.1U CN201820262394U CN208229302U CN 208229302 U CN208229302 U CN 208229302U CN 201820262394 U CN201820262394 U CN 201820262394U CN 208229302 U CN208229302 U CN 208229302U
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CN
China
Prior art keywords
fixed
leg
sliding sleeve
pressing
rod
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201820262394.1U
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Chinese (zh)
Inventor
俞松松
Original Assignee
俞松松
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.)
Filing date
Publication date
Application filed by 俞松松 filed Critical 俞松松
Priority to CN201820262394.1U priority Critical patent/CN208229302U/en
Application granted granted Critical
Publication of CN208229302U publication Critical patent/CN208229302U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of athletic training pressing-leg devices, including leg pressing fixed ring, fixed link, firm banking, threaded screw rod, support rod, rotating fixing rod and fixed sliding sleeve, four corners of the firm banking bottom end are mounted on universal wheel, and the two sides of firm banking are uniformly equipped with rotating fixing rod, four corners on the firm banking top are vertically equipped with support rod, and sliding sleeve is mounted on the outside of support rod, fixed top plate is horizontally installed between the top of the sliding sleeve, and the middle position of the two sides of fixed top plate bottom end is vertically equipped with fixed link.The utility model can adjust height by being equipped with fixed link, fixing threaded hole, fixed sliding sleeve and fixture nut according to the height of body builder when in use, and fixed slide over is slided in fixed link, be then fixed with fixture nut, so more rapid and convenient.

Description

A kind of athletic training pressing-leg device
Technical field
The utility model relates to sports apparatus technical field, specially a kind of athletic training pressing-leg device.
Background technique
Currently, some athletic training programs need to stretch limbs before training, prevent from occurring in the training process Phenomena such as limbs are pulled, especially for this kind of sports items such as wushu and gymnastics leg training with greater need for by leg pressing come real Existing some basic movement rehearsals use leg pulling device tool so the limbs before athletic training leg pressing or movement stretch, existing The way of leg training bind sandbag generally by leg, then run round playground, thus leg exercising strength, such as Fruit movement is improper, and trainer is easy to appear injured phenomenon, and muscles and bones is pulled when serious, influences exercise effect, brings pain to sportsman It is bitter;Existing athletic training pressing-leg device, it is general to assist carrying out by horizontal bar, but since the height of horizontal bar is fixed, it can not adjust Section, is not able to satisfy the demand of different trainers;Existing athletic training pressing-leg device, heel rear end is with pressure when due to leg pressing Leg device contact site be it is fixed, heel is easy to cause heel injured when generating angle in the training process, long The training of time will lead to the discomfort of trainer.
Utility model content
The purpose of this utility model is to provide a kind of athletic training pressing-leg devices, to solve to mention in above-mentioned background technique Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of athletic training pressing-leg device, including Leg pressing fixed ring, fixed link, firm banking, threaded screw rod, support rod, rotating fixing rod and fixed sliding sleeve, the firm banking Four corners of bottom end are mounted on universal wheel, and the two sides of firm banking are uniformly equipped with rotating fixing rod, the fixation Four corners on pedestal top are vertically equipped with support rod, and sliding sleeve is mounted on the outside of support rod, the sliding sleeve Fixed top plate is horizontally installed between top, and the middle position of the two sides of fixed top plate bottom end is vertically equipped with fixed link, The fixed link is evenly arranged with fixing threaded hole elevationally outward, and fixed sliding sleeve is mounted on the outside of fixed link, described solid The middle position for determining sliding sleeve two sides is horizontally installed with connecting rod and is connected with sliding sleeve, and the middle position on the outside of fixed sliding sleeve Place is mounted on fixture nut and is fixedly connected with fixing threaded hole, fixed transverse slat is horizontally installed between the fixed sliding sleeve, and solid Determine that fixed swivel nut is uniformly installed on transverse slat, the inside of the fixed swivel nut is vertically equipped with threaded screw rod, and threaded screw rod Top be mounted on leg pressing fixed ring, the inside of the leg pressing fixed ring is mounted on rubber mount, and leg pressing fixed ring bottom End is internally provided with card slot, and the top of the threaded screw rod is equipped with fixture block and is connected with card slot.
Preferably, the inside of the leg pressing fixed ring is uniformly equipped with reinforcing rib.
Preferably, the junction of the universal wheel and firm banking is uniformly equipped with damping spring, and pacifies on universal wheel Equipped with disc brake sheet.
Preferably, the bottom end of the threaded screw rod is mounted on limited block.
Preferably, the inside of the rubber mount is uniformly equipped with reset spring.
Compared with prior art, the utility model has the beneficial effects that the athletic training pressing-leg device is by being equipped with Fixed link, fixing threaded hole, fixed sliding sleeve and fixture nut, can adjust height according to the height of body builder when in use, Gu Surely it slides in fixed link and slides, be then fixed with fixture nut, so more rapid and convenient, while device passes through installation There are fixed swivel nut, threaded screw rod, fixture block, card slot, leg pressing fixed ring and rubber mount, when in use when fixed transverse slat fixes it Afterwards, threaded screw rod rotation is turned, fixture block rotates in card slot, drives leg pressing fixed ring to rise, so that the fixed ring position of leg pressing is most Suitable position uses convenient for body builder, while device is by being equipped with rotating fixing rod and universal wheel, so that device is whole just In mobile and fixed.
Detailed description of the invention
Fig. 1 is that the structure of the utility model faces diagrammatic cross-section;
Fig. 2 is the structure schematic side view of the utility model;
Fig. 3 is the structure partial diagrammatic cross-section of the utility model;
In figure: the fixed top plate of 1-;2- fixing threaded hole;3- leg pressing fixed ring;4- fixes swivel nut;5- fixture nut;6- is fixed Bar;7- firm banking;8- universal wheel;9- threaded screw rod;10- fixes transverse slat;11- rubber mount;12- support rod;13- sliding sleeve; 14- rotating fixing rod;15- connecting rod;16- fixes sliding sleeve;17- fixture block;18- card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of athletic training pressing-leg device, including pressure Leg fixed ring 3, fixed link 6, firm banking 7, threaded screw rod 9, support rod 12, rotating fixing rod 14 and fixed sliding sleeve 16, it is fixed Four corners of 7 bottom end of pedestal are mounted on universal wheel 8, and universal wheel 8 and the junction of firm banking 7 are uniformly equipped with damping Spring, and disc brake sheet is mounted on universal wheel 8, and the two sides of firm banking 7 are uniformly equipped with rotating fixing rod 14, fixed bottom Four corners on 7 tops of seat are vertically equipped with support rod 12, and the outside of support rod 12 is mounted on sliding sleeve 13, sliding sleeve 13 Top between be horizontally installed with fixed top plate 1, and the middle position of the two sides of fixed 1 bottom end of top plate is vertically equipped with fixation Bar 6, fixed link 6 is evenly arranged with fixing threaded hole 2 elevationally outward, and the outside of fixed link 6 is mounted on fixed sliding sleeve 16, Gu The middle position for determining 16 two sides of sliding sleeve is horizontally installed with connecting rod 15 and is connected with sliding sleeve 13, and 16 outside of fixed sliding sleeve Middle position is mounted on fixture nut 5 and is fixedly connected with fixing threaded hole 2, and fixed cross is horizontally installed between fixed sliding sleeve 16 Plate 10, and fixed swivel nut 4 is uniformly installed on fixed transverse slat 10, the inside of fixed swivel nut 4 is vertically equipped with threaded screw rod 9, The bottom end of threaded screw rod 9 is mounted on limited block, and the top of threaded screw rod 9 is mounted on leg pressing fixed ring 3, leg pressing fixed ring 3 inside is uniformly equipped with reinforcing rib, and the inside of leg pressing fixed ring 3 is mounted on rubber mount 11, the inside of rubber mount 11 Uniformly reset spring is installed, and 3 bottom end of leg pressing fixed ring is internally provided with card slot 18, the top of threaded screw rod 9 is equipped with Fixture block 17 is connected with card slot 18.
Working principle: in use, device to be moved to the position of body-building, rotating fixing rod 6 is then rotated, device is consolidated It is fixed, height is adjusted according to the height of body builder, fixed sliding sleeve 16 slides in fixed link 6, and fixed transverse slat 10 is driven to slide together It is dynamic, it is then fixed with fixture nut 5, after fixed transverse slat 10 fixes, turns the rotation of threaded screw rod 9, fixture block 17 is in card Rotation in slot 18, drives in leg pressing fixed ring 3 liters, so that leg pressing fixed ring 3 is located at most suitable position, makes convenient for body builder With.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of athletic training pressing-leg device, including leg pressing fixed ring (3), fixed link (6), firm banking (7), threaded screw rod (9), support rod (12), rotating fixing rod (14) and fixation sliding sleeve (16), it is characterised in that: firm banking (7) bottom end Four corners are mounted on universal wheel (8), and the two sides of firm banking (7) are uniformly equipped with rotating fixing rod (14), described Four corners on firm banking (7) top are vertically equipped with support rod (12), and are mounted on the outside of support rod (12) Sliding sleeve (13) is horizontally installed with fixed top plate (1) between the top of the sliding sleeve (13), and the two sides of fixed top plate (1) bottom end Middle position be vertically equipped with fixed link (6), the fixed link (6) is evenly arranged with fixing threaded hole (2) elevationally outward, And fixed sliding sleeve (16) are mounted on the outside of fixed link (6), the middle position of fixed sliding sleeve (16) two sides is lateral Connecting rod (15) is installed to be connected with sliding sleeve (13), and the middle position on the outside of fixed sliding sleeve (16) is mounted on fixed spiral shell Female (5) are fixedly connected with fixing threaded hole (2), are horizontally installed with fixed transverse slat (10) between the fixed sliding sleeve (16), and fixed It being uniformly equipped on transverse slat (10) fixed swivel nut (4), the inside of the fixed swivel nut (4) is vertically equipped with threaded screw rod (9), And the top of threaded screw rod (9) is mounted on leg pressing fixed ring (3), the inside of the leg pressing fixed ring (3) is mounted on rubber Cushion (11), and leg pressing fixed ring (3) bottom end is internally provided with card slot (18), the top of the threaded screw rod (9) is equipped with Fixture block (17) is connected with card slot (18).
2. a kind of athletic training pressing-leg device according to claim 1, it is characterised in that: the leg pressing fixed ring (3) Inside reinforcing rib is uniformly installed.
3. a kind of athletic training pressing-leg device according to claim 1, it is characterised in that: the universal wheel (8) and solid The junction for determining pedestal (7) is uniformly equipped with damping spring, and is mounted on disc brake sheet on universal wheel (8).
4. a kind of athletic training pressing-leg device according to claim 1, it is characterised in that: the threaded screw rod (9) Bottom end is mounted on limited block.
5. a kind of athletic training pressing-leg device according to claim 1, it is characterised in that: the rubber mount (11) It is internal that reset spring is uniformly installed.
CN201820262394.1U 2018-02-22 2018-02-22 A kind of athletic training pressing-leg device Expired - Fee Related CN208229302U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820262394.1U CN208229302U (en) 2018-02-22 2018-02-22 A kind of athletic training pressing-leg device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820262394.1U CN208229302U (en) 2018-02-22 2018-02-22 A kind of athletic training pressing-leg device

Publications (1)

Publication Number Publication Date
CN208229302U true CN208229302U (en) 2018-12-14

Family

ID=64587834

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820262394.1U Expired - Fee Related CN208229302U (en) 2018-02-22 2018-02-22 A kind of athletic training pressing-leg device

Country Status (1)

Country Link
CN (1) CN208229302U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111135534A (en) * 2020-02-11 2020-05-12 张瑞晶 Leg ligament stretching exerciser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111135534A (en) * 2020-02-11 2020-05-12 张瑞晶 Leg ligament stretching exerciser
CN111135534B (en) * 2020-02-11 2021-08-03 青岛大学附属医院 Leg ligament stretching exerciser

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181214

Termination date: 20200222