CN110051981A - Ligament tensioner - Google Patents

Ligament tensioner Download PDF

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Publication number
CN110051981A
CN110051981A CN201910468473.7A CN201910468473A CN110051981A CN 110051981 A CN110051981 A CN 110051981A CN 201910468473 A CN201910468473 A CN 201910468473A CN 110051981 A CN110051981 A CN 110051981A
Authority
CN
China
Prior art keywords
leg
ligament
pedestal
swing arm
pressing frame
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.)
Pending
Application number
CN201910468473.7A
Other languages
Chinese (zh)
Inventor
冯建军
史志尧
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.)
Suzhou Anhuaixin Sports Equipment Co Ltd
Original Assignee
Suzhou Anhuaixin Sports Equipment Co Ltd
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 Suzhou Anhuaixin Sports Equipment Co Ltd filed Critical Suzhou Anhuaixin Sports Equipment Co Ltd
Priority to CN201910468473.7A priority Critical patent/CN110051981A/en
Publication of CN110051981A publication Critical patent/CN110051981A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B2023/006Exercising apparatus specially adapted for particular parts of the body for stretching exercises

Abstract

The invention discloses a kind of ligament tensioner, which is made of pedestal, left swing arm, right swing arm, transmission system, leg-pressing frame.We move left swing arm, right swing arm by rotating handwheel, to reach the flexible purpose of leg exercising ligament in the horizontal direction;We are reached by leg-pressing frame in direction leg exercising ligament flexibility purpose perpendicular to the ground, and body builder is facilitated.

Description

Ligament tensioner
Technical field
The present invention relates to a kind of fitness equipment more particularly to a kind of ligament tensioners.
Background technique
There are many ligament tensioners for being used to stretch leg ligament in the market, adds the flexibility of the ligament of people By force, still, ligament tensioner in the market is the ligament tension of leg horizontal direction, lacks a kind of existing horizontal direction in the market There is the ligament tensioner of the leg ligament tension function in direction perpendicular to the ground again.
Summary of the invention
Technical problem to be solved by the invention is to provide the legs that a kind of existing horizontal direction has direction perpendicular to the ground again The ligament tensioner of ligament tension function.In order to achieve the above objectives, the present invention provides a kind of ligament tensioner, the ligament tension Device, which includes at least, to be had:
One pedestal, the pedestal can be horizontally arranged on the ground, and the pedestal is provided with seat, rear transverse rod,
One left swing arm, the left swing arm are articulated with pedestal;
One right swing arm, the right swing arm are articulated with pedestal;
One transmission system, the transmission system are set on the base;
One leg-pressing frame, the leg-pressing frame are connected with the rear transverse rod of pedestal.
Preferably, pedestal is provided with seat, two connectors, fixed body, rear transverse rods, two connectors can turn around axis It is dynamic;One connector of left swing arm and pedestal is articulated by fastener;Another of right swing arm and pedestal connector pass through tight Firmware is articulated;Transmission system is set on the base, and the transmission system includes handwheel, handwheel shaft, connector, commutation Device, screw rod, drive block, screw rod are set on the base by bearing, and commutator connects screw rod and connector by fastener Get up, connector is connected with handwheel shaft by fastener, and handwheel shaft is connected by fastener with handwheel, drive block set It is located on screw rod, two connectors of drive block and pedestal are articulated by fastener;Leg-pressing frame is arranged by fastener the bottom of at On the rear transverse rod of seat, leg-pressing frame is at least made of two casings, two regulation pipes, a support tube.Preferably, on support tube A spring-backed quill can be arranged.
Preferably, leg-pressing frame is included at least, there are two casing, two regulation pipes, a support tube, spring-backed quill, two A positioning jump ring.Two casings are fixed on the rear transverse rod of pedestal by fastener, and each casing is both provided with several adjustings Hole, two regulation pipes are separately positioned in two casings, and each regulation pipe is both provided with positioning jump ring, one end of each regulation pipe All it is connected by fastener with support tube, spring-backed quill is arranged on support tube.
The positive effect of the present invention is that: a kind of ligament tensioner, existing horizontal direction have direction perpendicular to the ground again Leg ligament tension function.
Detailed description of the invention
Fig. 1 is the ligament tensioner certain angle solid schematic top plan view of one embodiment of the invention.
Fig. 2 is the ligament tensioner certain angle isometric bottom side schematic diagram of one embodiment of the invention.
Fig. 3 is the pedestal stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Fig. 4 is the leg-pressing frame stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Fig. 5 is the transmission system certain angle top perspective schematic diagram of the ligament tensioner of one embodiment of the invention.
Fig. 6 is that the transmission system certain angle of the ligament tensioner of one embodiment of the invention looks up stereoscopic schematic diagram.
Fig. 7 is the handwheel stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Fig. 8 is the handwheel shaft stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Fig. 9 is the drive block stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Figure 10 is the connector stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Figure 11 is the left swing arm stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Figure 12 is the right swing arm stereoscopic schematic diagram of the ligament tensioner of one embodiment of the invention.
Figure 13 is the casing stereoscopic schematic diagram of the leg-pressing frame of the ligament tensioner of one embodiment of the invention.
Figure 14 is the regulation pipe stereoscopic schematic diagram of the leg-pressing frame of the ligament tensioner of one embodiment of the invention.
Figure 15 is the support tube stereoscopic schematic diagram of the leg-pressing frame of the ligament tensioner of one embodiment of the invention.
Figure 16 is the spring-backed quill stereoscopic schematic diagram of the leg-pressing frame of the ligament tensioner of one embodiment of the invention.
Figure 17 is the positioning jump ring stereoscopic schematic diagram of the leg-pressing frame of the ligament tensioner of one embodiment of the invention.
Figure 18 is the leg ligament tension solid signal in the level ground direction of the ligament tensioner of one embodiment of the invention Figure.
Figure 19 is the leg ligament tension solid signal in the direction perpendicular to the ground of the ligament tensioner of one embodiment of the invention Figure.
Specific embodiment
The embodiment of the present invention is provided with reference to the accompanying drawing, in order to explain the technical scheme of the invention in detail.It should be noted that The embodiment of the present invention is described in further detail below in conjunction with Detailed description of the invention, but the present embodiment is not limited to this hair It is bright, it is all using similar structure of the invention and its variation, protection scope of the present invention should all be included in.
As shown in figures 1 to 6, ligament tensioner of the invention is by pedestal 1, left swing arm 3, right swing arm 2, transmission system 4, leg pressing Frame 5 is formed.
As shown in Figure 1-3, pedestal 1 is provided with 102, two, seat connector 103, fixed body 101, two connectors 103 It all can rotate around the axis, fixed body 101 is fixed on pedestal 1 by fastener;As shown in Fig. 1-3, Figure 11, left swing arm 3 and pedestal 1 A connector 103 be articulated by fastener;As shown in Fig. 1-3, Figure 12, a connector of right swing arm 2 and pedestal 1 103 are articulated by fastener;As shown in Fig. 1-2, Fig. 5-10, transmission system 4 be arranged on pedestal 1, include handwheel 201, Handwheel shaft 202, connector 203, commutator 204, screw rod 205, drive block 206, screw rod 205 are arranged by bearing in pedestal 1 On, commutator 204 connects screw rod 205 and connector 203 by fastener, and connector 203 and handwheel shaft 202 are logical Fastener to be crossed to be connected, handwheel shaft 202 is connected by fastener with handwheel 201, and drive block 206 is set on screw rod 205, Drive block 206 and two connectors 103 of pedestal 1 are articulated by fastener, and in actual implementation, commutator 204 be can be Universal joint is also possible to bevel gear;As shown in Figure 1-3, leg-pressing frame 5 is arranged on the rear transverse rod 104 of pedestal 1 by fastener.
Picture 1-4, shown in Figure 13-17, leg-pressing frame 5 include there are two 501, two regulation pipes 502 of casing, support tube 503, 504, two positioning jump rings 505 of spring-backed quill.Two casings 501 are fixed on the rear transverse rod 104 of pedestal 1 by fastener, often A casing 501 is both provided with several adjustment holes, and two regulation pipes 502 are separately positioned in two casings 501, each regulation pipe 502 are both provided with positioning jump ring 505, and one end of each regulation pipe 502 passes through fastener and is connected with support tube 503, support Spring-backed quill 504 is arranged on pipe 503.
As shown in Fig. 1-3, Fig. 5-12, Figure 18, leg ligament tension function of the body builder in the horizontal direction using machine When energy, it can be sitting on the seat 102 of pedestal 1, left leg is put on left swing arm 3, and right leg is put on right swing arm 2, passes through rotation hand wheel 201 rotate handwheel shaft 202, then connector 203 are driven to rotate, and then drive commutator 204 to rotate again, then drive again Screw rod 205 rotate, finally move drive block 206, due to drive block 206 pass through two connectors 103 respectively with left swing Arm 3 and right swing arm 2 are articulated, so the movement of drive block 206 moves left swing arm 3, right swing arm 2, can finally make to be good for The left leg and right leg of body person is mobile toward both sides, tempers the flexible purpose of ligament to reach.
As shown in Fig. 4, Figure 13-17, Figure 19, leg ligament tension of the body builder in the direction perpendicular to the ground using machine When function, leg is put on the spring-backed quill 504 of the support tube 503 of leg-pressing frame 5, according to the difference of height, adjustable two The height of root regulation pipe 502 pins positioning jump ring 505 with hand, disengages it from the hole on two casings 501, finds new position When setting, then positioning jump ring 505 is allowed to fall in the hole on two casings 501.

Claims (3)

1. a kind of ligament tensioner again, it is characterised in that the existing horizontal direction of ligament tensioner has the leg in direction perpendicular to the ground The function of portion's ligament tension.
2. ligament tensioner according to claim 1, it is characterised in that the ligament tensioner, which includes at least, to be had:
One pedestal, the pedestal can be horizontally arranged on the ground, and the pedestal is provided with seat, rear transverse rod,
One left swing arm, the left swing arm are articulated with pedestal;
One right swing arm, the right swing arm are articulated with pedestal;
One transmission system, the transmission system are set on the base;
One leg-pressing frame, the leg-pressing frame are connected with the rear transverse rod of pedestal.
3. ligament tensioner according to claim 2, which is characterized in that the leg-pressing frame is at least by two casings, two Regulation pipe, a support tube are formed.
CN201910468473.7A 2019-05-24 2019-05-24 Ligament tensioner Pending CN110051981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910468473.7A CN110051981A (en) 2019-05-24 2019-05-24 Ligament tensioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910468473.7A CN110051981A (en) 2019-05-24 2019-05-24 Ligament tensioner

Publications (1)

Publication Number Publication Date
CN110051981A true CN110051981A (en) 2019-07-26

Family

ID=67325184

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910468473.7A Pending CN110051981A (en) 2019-05-24 2019-05-24 Ligament tensioner

Country Status (1)

Country Link
CN (1) CN110051981A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110755234A (en) * 2019-10-31 2020-02-07 北京享云智汇科技有限公司 Ligament stretcher
CN112370734A (en) * 2020-11-13 2021-02-19 郑州师范学院 Intelligent equipment for dance ligament stretching training and using method thereof
CN112999597A (en) * 2021-03-17 2021-06-22 日照职业技术学院 Flexible leg separator of sports cross arm

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110755234A (en) * 2019-10-31 2020-02-07 北京享云智汇科技有限公司 Ligament stretcher
CN112370734A (en) * 2020-11-13 2021-02-19 郑州师范学院 Intelligent equipment for dance ligament stretching training and using method thereof
CN112370734B (en) * 2020-11-13 2021-07-16 郑州师范学院 Intelligent equipment for dance ligament stretching training and using method thereof
CN112999597A (en) * 2021-03-17 2021-06-22 日照职业技术学院 Flexible leg separator of sports cross arm
CN112999597B (en) * 2021-03-17 2022-03-29 日照职业技术学院 Flexible leg separator of sports cross arm

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