CN108079488B - Student is with adjustable nodal pattern arm strength sport equipment - Google Patents
Student is with adjustable nodal pattern arm strength sport equipment Download PDFInfo
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- CN108079488B CN108079488B CN201711455960.7A CN201711455960A CN108079488B CN 108079488 B CN108079488 B CN 108079488B CN 201711455960 A CN201711455960 A CN 201711455960A CN 108079488 B CN108079488 B CN 108079488B
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- left end
- adjusting device
- screw rod
- fixed seat
- sleeve
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/05—Linearly-compressed elements
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/026—Bars; Tubes; Leaf springs
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Vibration Dampers (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses adjustable arm strength exercise equipment for students, which comprises a fixed seat, wherein four fixing rings which are in equal radian and are distributed annularly are arranged on the side surface of the fixed seat, adjusting devices are arranged on the right side surface of the fixed seat, five adjusting devices are arranged and are uniformly distributed on the side surface of the fixed seat, the left end of an outer sleeve of each adjusting device is fixedly connected with the fixed seat, the left end of the inner sleeve of each adjusting device is provided with a buffer protection device, a screw rod of each adjusting device is connected with a fixed plate, a handle of each adjusting device is positioned on the right side of the fixed plate, the right side surface of the fixed plate is provided with a pull rod, and the side surface of the pull rod is movably sleeved with an anti-. This student is with adjustable type arm strength sport equipment, simple structure, simple to operate can adjust the actual use quantity of adjusting device to strength when tempering is adjusted, the student of being convenient for is progressive tempers easy operation, convenient to use.
Description
Technical Field
The invention relates to the technical field of sports equipment, in particular to adjustable arm strength sports equipment for students.
Background
The general name of various instruments, equipment and articles used in competitive sports competitions and body-building exercises. The sports equipment and the sports are interdependent and mutually promoted, the popularization of the sports and the diversification of sports items enable the types, specifications and the like of the sports equipment to be developed, similarly, the sports equipment with excellent quality, stable performance, safety and reliability not only can ensure that competitive competitions are carried out under the impartial and fierce conditions, but also creates necessary material conditions for promoting the improvement of the sports level, when students take exercise, the students usually need to take exercise by means of various sports equipment, when the students take exercise for the arm strength, the students usually take exercise by doing push-up, but the push-up cannot adjust the strength during the exercise, and the progressive effect cannot be achieved.
Disclosure of Invention
The invention aims to overcome the existing defects and provides an adjustable arm strength sports equipment for students, which has the advantages of simple structure, convenient installation, capability of adjusting the actual using number of the adjusting devices, capability of adjusting the strength during exercise, convenience for the students to exercise step by step, simple operation and convenient use and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a student is with adjustable nodal pattern arm strength sport equipment, includes the fixing base, the side of fixing base is equipped with four and waits radian and be the solid fixed ring that the annular distributes, the right flank of fixing base is equipped with adjusting device, adjusting device's outer sleeve left end and fixing base fixed connection, adjusting device's inner sleeve left end is equipped with buffering protection device, adjusting device's screw rod is connected with the fixed plate, and adjusting device's handle is located the right side of fixed plate, the fixed plate right flank is equipped with the pull rod, the side activity of pull rod has cup jointed the antiskid cover.
As a preferred technical scheme of the invention, the adjusting device comprises an outer sleeve, the inner sleeve is movably inserted into the outer sleeve, a spring is movably sleeved on the side surface of the inner sleeve positioned at one end inside the outer sleeve, the left end of the inner side surface of the inner sleeve is provided with threads, the left end of the inner side surface of the inner sleeve is in threaded connection with the left end of the screw rod through the threads, and the right end of the screw rod is provided with a handle.
As a preferable technical scheme of the invention, the connecting part of the screw rod is provided with an annular piece, the screw rod is rotatably connected with the annular piece, and the left end of the annular piece is provided with an annular baffle.
As a preferable technical solution of the present invention, the buffer protection device includes a circular plate, the circular plate is fixedly connected to the left end of the inner sleeve, and a shock absorber is disposed on the left side surface of the circular plate.
As a preferable technical scheme of the invention, the adjusting devices are five, and the five adjusting devices are uniformly distributed on the side surface of the fixed seat.
Compared with the prior art, the invention has the beneficial effects that: the adjustable arm strength sports equipment for students can adjust the strength during exercise, so that the students can exercise gradually; the screw rod can be conveniently rotated, so that the number of the actually used adjusting devices can be adjusted; the inner sleeve can be protected by the shock absorber, so that the service life of the whole sports equipment is prolonged; the students can exercise gradually; whole sport equipment simple structure, simple to operate can adjust the actual use quantity of adjusting device to strength when tempering is adjusted, the student of being convenient for is progressive tempers easy operation, convenient to use.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: the device comprises a fixed seat 1, an adjusting device 2, an outer sleeve 21, an inner sleeve 22, a spring 23, a screw 24, a handle 25, a buffer protection device 3, a circular plate 31, a shock absorber 32, a ring-shaped part 4, a ring-shaped baffle 5, a fixing plate 6, a pull rod 7, an anti-skid sleeve 8 and a fixing ring 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an adjustable arm strength exercise device for students comprises a fixed seat 1, four fixing rings 9 which are distributed in an annular shape and have equal radian are arranged on the side face of the fixed seat 1, adjusting devices 2 are arranged on the right side face of the fixed seat 1, five adjusting devices 2 are arranged on the side face of the fixed seat 1, and are uniformly distributed on the side face of the fixed seat 1, so that students can exercise step by step, each adjusting device 2 comprises an outer sleeve 21, an inner sleeve 22 is movably inserted in the outer sleeve 21, a spring 23 is movably sleeved on the side face of one end, located in the outer sleeve 21, of the inner sleeve 22, the left end of the inner side face of the inner sleeve 22 is provided with threads, the left end of the inner side face of the inner sleeve 22 is in threaded connection with the left end of a screw rod 24 through threads, a handle 25 is arranged at the right end of the screw rod 24, the screw rod 24 is rotated through the handle 25, the left end, can adjust the strength when taking exercise, be convenient for the student progressive exercise, adjusting device 2's outer sleeve 21 left end and fixing base 1 fixed connection, adjusting device 2's inner skleeve 22 left end is equipped with buffering protection device 3, buffering protection device 3 includes circular plate 31, circular plate 31 and inner skleeve 22's left end fixed connection, and the left surface of circular plate 31 is equipped with bumper shock absorber 32, can protect inner skleeve 22 through bumper shock absorber 32, improve the life of whole sport equipment, when loosening pull rod 7, spring 23 promotes inner skleeve 22 and moves to the left, inner skleeve 22 drives bumper shock absorber 32 through circular plate 31 and moves, bumper shock absorber 32 takes place the deformation, thereby play the buffering protection effect, adjusting device 2's screw rod 24 is connected with fixed plate 6, the junction of screw rod 24 is equipped with loop forming element 4, and screw rod 24 is connected with loop forming element 4 rotation, the left end of loop forming element 4 is equipped with annular baffle, the rotation of the screw rod 24 is convenient, the number of the actual use adjusting devices 2 is adjusted, the handle 25 of the adjusting device 2 is positioned on the right side of the fixing plate 6, the pull rod 7 is arranged on the right side surface of the fixing plate 6, the anti-skidding sleeve 8 is movably sleeved on the side surface of the pull rod 7, the pull rod 7 is convenient to pull, the fixing seat 1 is fixed through the fixing ring 9, the screw rod 24 is rotated through the handle 25, the left end of the screw rod 24 is in threaded connection with the left end of the inner sleeve 22, so that the screw rod 24 and the inner sleeve 22 are connected into a whole, the fixing plate 6 is pulled through the pull rod 7, the fixing plate 6 drives the screw rod 24 to move through the ring piece 4, the screw rod 24 drives the inner sleeve 22 to move, the inner sleeve 22 drives the circular plate 31 to extrude the spring 23, so as to generate a force which acts opposite to the pull rod 7 and play a role in, thereby strength when adjusting the exercise, the student of being convenient for is progressive exercises, easy operation, convenient to use.
When in use: fix fixing base 1 through solid fixed ring 9, rotate screw rod 24 through handle 25, the left end of screw rod 24 and inner skleeve 22's left end threaded connection, thereby make screw rod 24 be connected as an organic wholely with inner skleeve 22, through pull rod 7 pulling fixed plate 6, fixed plate 6 drives screw rod 24 through loop forming element 4 and removes, screw rod 24 drives inner skleeve 22 and removes, inner skleeve 22 drives circular slab 31 and extrudes spring 23, thereby produce the power with pull rod 7 opposite effect, play the effect of tempering, when loosening pull rod 7, spring 23 promotes inner skleeve 22 and moves on the left, inner skleeve 22 drives bumper shock absorber 32 through circular slab 31 and removes, bumper shock absorber 32 takes place deformation, thereby play the buffering guard action.
The invention can adjust the strength during the exercise, which is convenient for students to exercise gradually; the screw rod 24 is convenient to rotate, so that the number of the actually used adjusting devices 2 is adjusted; the inner sleeve 22 can be protected by the shock absorber 32, so that the service life of the whole sports equipment is prolonged; the students can exercise gradually; whole sport equipment simple structure, simple to operate can adjust the use quantity of adjusting device 2 reality to strength when tempering is adjusted, the student of being convenient for is progressive tempers easy operation, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a student is with adjustable nodal pattern arm strength sport equipment, includes fixing base (1), its characterized in that: the side surface of the fixed seat (1) is provided with four fixing rings (9) which are distributed in an annular shape and have equal radian, the right side surface of the fixed seat (1) is provided with an adjusting device (2), the left end of an outer sleeve (21) of the adjusting device (2) is fixedly connected with the fixed seat (1), the left end of an inner sleeve (22) of the adjusting device (2) is provided with a buffer protection device (3), a screw rod (24) of the adjusting device (2) is connected with a fixed plate (6), a handle (25) of the adjusting device (2) is positioned on the right side of the fixed plate (6), the right side surface of the fixed plate (6) is provided with a pull rod (7), and the side surface of the pull rod (7) is movably sleeved with an anti-skid sleeve; the adjusting device (2) comprises an outer sleeve (21), an inner sleeve (22) is movably inserted into the outer sleeve (21), a spring (23) is movably sleeved on the side surface of the inner sleeve (22) located at one end inside the outer sleeve (21), threads are arranged at the left end of the inner side surface of the inner sleeve (22), the left end of the inner side surface of the inner sleeve (22) is in threaded connection with the left end of a screw rod (24) through the threads, and a handle (25) is arranged at the right end of the screw rod (24); the connecting part of the screw rod (24) is provided with a ring-shaped piece (4), the screw rod (24) is rotatably connected with the ring-shaped piece (4), and the left end of the ring-shaped piece (4) is provided with an annular baffle (5).
2. The adjustable arm power exercise apparatus for students according to claim 1, wherein: buffer protection device (3) include circular slab (31), the left end fixed connection of circular slab (31) and inner skleeve (22), and the left surface of circular slab (31) is equipped with bumper shock absorber (32).
3. The adjustable arm power exercise apparatus for students according to claim 1, wherein: five adjusting devices (2) are arranged, and the five adjusting devices (2) are uniformly distributed on the side surface of the fixed seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455960.7A CN108079488B (en) | 2017-12-28 | 2017-12-28 | Student is with adjustable nodal pattern arm strength sport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455960.7A CN108079488B (en) | 2017-12-28 | 2017-12-28 | Student is with adjustable nodal pattern arm strength sport equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108079488A CN108079488A (en) | 2018-05-29 |
| CN108079488B true CN108079488B (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711455960.7A Active CN108079488B (en) | 2017-12-28 | 2017-12-28 | Student is with adjustable nodal pattern arm strength sport equipment |
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| Country | Link |
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| CN (1) | CN108079488B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786014B (en) * | 2018-09-20 | 2023-07-18 | 国武时代国际文化传媒（北京）有限公司 | Multifunctional arm strength training device for free combat |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005192957A (en) * | 2004-01-05 | 2005-07-21 | Yuichi Maruta | Greater pectoral muscle training implement |
| CN201959491U (en) * | 2011-04-19 | 2011-09-07 | 张素红 | Healing instrument for muscle strength of lower limbs |
| CN103623537A (en) * | 2013-12-05 | 2014-03-12 | 林思哲 | Tensile-force-adjustable wrist force trainer |
| CN204380121U (en) * | 2014-12-01 | 2015-06-10 | 江西财经职业学院 | Upper extremity exercise stretcher |
| CN205460726U (en) * | 2016-01-27 | 2016-08-17 | 林肖和 | Chest expander with tally function |
| CN206631067U (en) * | 2017-03-24 | 2017-11-14 | 陕西师范大学 | One kind behaviour's force exerciser |
| CN107376205A (en) * | 2017-08-14 | 2017-11-24 | 苏州硅果电子有限公司 | A kind of spring-grip that can adjust grip |
| CN206688128U (en) * | 2017-04-22 | 2017-12-01 | 柳东虹 | A kind of chest expander |
-
2017
- 2017-12-28 CN CN201711455960.7A patent/CN108079488B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005192957A (en) * | 2004-01-05 | 2005-07-21 | Yuichi Maruta | Greater pectoral muscle training implement |
| CN201959491U (en) * | 2011-04-19 | 2011-09-07 | 张素红 | Healing instrument for muscle strength of lower limbs |
| CN103623537A (en) * | 2013-12-05 | 2014-03-12 | 林思哲 | Tensile-force-adjustable wrist force trainer |
| CN204380121U (en) * | 2014-12-01 | 2015-06-10 | 江西财经职业学院 | Upper extremity exercise stretcher |
| CN205460726U (en) * | 2016-01-27 | 2016-08-17 | 林肖和 | Chest expander with tally function |
| CN206631067U (en) * | 2017-03-24 | 2017-11-14 | 陕西师范大学 | One kind behaviour's force exerciser |
| CN206688128U (en) * | 2017-04-22 | 2017-12-01 | 柳东虹 | A kind of chest expander |
| CN107376205A (en) * | 2017-08-14 | 2017-11-24 | 苏州硅果电子有限公司 | A kind of spring-grip that can adjust grip |
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| Publication number | Publication date |
|---|---|
| CN108079488A (en) | 2018-05-29 |
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