CN115253202A - Combined wrist force trainer - Google Patents
Combined wrist force trainer Download PDFInfo
- Publication number
- CN115253202A CN115253202A CN202211025374.XA CN202211025374A CN115253202A CN 115253202 A CN115253202 A CN 115253202A CN 202211025374 A CN202211025374 A CN 202211025374A CN 115253202 A CN115253202 A CN 115253202A
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- CN
- China
- Prior art keywords
- wrist
- mounting
- strength training
- piece
- wrist strength
- 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.)
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Classifications
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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
- A63B23/14—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 for wrist joints
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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
- A63B21/045—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 having torsion or bending or flexion element
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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)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a combined wrist strength trainer, which comprises a rack, a lifting piece, a wrist strength training piece and a mounting block, wherein: the lifting piece is arranged on the rack, the mounting block is arranged at the lifting end of the lifting piece, and the lifting piece is used for driving the mounting block to move in the vertical direction; the wrist strength training piece is detachably arranged on the mounting block, and specifically, the wrist strength training piece can be a component structure for wrist strength training in the prior art; the height of the wrist strength training piece can be conveniently adjusted through the lifting piece, and therefore an operator can conveniently train the wrist strength of the arm vertically or horizontally.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to a combined wrist strength trainer.
Background
Wrists are important parts of human bodies, and especially, the wrist strength of badminton, tennis, volleyball and basketball players is more important. Wrist strength increases significantly over time with wrist exercisers, and is most directly helpful in these sporting events. The wrist force trainer is used for training the wrist force. It can be used for training the muscle groups on the forearm of hand such as the anterior palmaris, the flexor of forearm, flexor of finger, etc. The purpose of body building and body strengthening (the emphasis is on the small arm) can be achieved through long-term exercise.
However, the wrist force training devices in the market are only used for training the wrist force of a human body independently, and only by being held in a hand, some wrist force is usually needed after arms are straightened or bent at a certain angle in some sports processes, and the existing wrist force training devices usually need the arms to overcome the gravity of the wrist force training devices firstly and then carry out wrist training, so that the bending angles or straightening states of the arms are different in the training process and the actual sports, and the training effect of wrist muscles is influenced.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides a combined wrist force trainer.
The invention provides a combined wrist strength trainer, which comprises a rack, a lifting piece, a wrist strength training piece and a mounting block, wherein:
the lifting piece is arranged on the rack, the mounting block is arranged at the lifting end of the lifting piece, and the lifting piece is used for driving the mounting block to move in the vertical direction;
specifically, the lifting member can be an electric cylinder, an air cylinder, an electric telescopic rod and the like which can drive the mounting block to move in the numerical direction in the prior art;
the wrist strength training piece is detachably arranged on the mounting block, and specifically, the wrist strength training piece can be a component structure for wrist strength training in the prior art;
the height of the wrist strength training piece can be conveniently adjusted through the lifting piece, and therefore an operator can conveniently conduct wrist strength training with the arm vertical or horizontal.
In order to facilitate adjustment of the angle of the arm relative to the wrist strength training piece, preferably, the mounting block is provided with a first mounting hole, a second mounting hole and a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are all used for mounting the wrist strength training piece, and the axes of the first mounting hole, the second mounting hole and the third mounting hole are perpendicular.
Preferably, the first mounting hole is formed in the bottom surface of the mounting block, so that the arm of a person can vertically train wrist strength conveniently.
Preferably, the mounting block is provided with a first mounting hole portion, a middle connecting portion and a second mounting portion, the middle connecting portion is located between the first mounting hole portion and the second mounting portion and forms an I shape, the first mounting hole portion and the second mounting portion are used for mounting the wrist strength training piece, and the middle connecting portion is connected with the lifting piece.
Preferably, the wrist strength training piece comprises a fixed block, an elastic piece and a pull ring, the fixed block is detachably mounted on the mounting block, one end of the elastic piece is fixed on the fixed block, the pull ring is fixed at the other end of the elastic piece, and the elastic piece can be twisted.
Preferably, the elastic member is a torsion spring.
Preferably, still include limit sleeve, limit sleeve demountable installation is in establish on the fixed block and the cover the elastic component is outside, and is preferred, and the limit sleeve inner wall is equipped with interior elastic component, and interior elastic component can be spring or other elastic construction, and interior elastic component can follow the radial elastic deformation that takes place of limit sleeve, and when elastic component deformation was great, the elastic component contradicts with interior elastic component, and the elastic component deformation of further being convenient for evenly avoids elastic component both ends deformation great and then influences its life.
Preferably, the fixed block is detachably mounted on the mounting block in a clamping manner.
Preferably, the wrist strength training piece comprises a first wrist strength training piece and a second wrist strength training piece, the first wrist strength training piece and the second wrist strength training piece are detachably connected, a user can directly connect the first wrist strength training piece and the second wrist strength training piece without connecting the first wrist strength training piece and the second wrist strength training piece with the frame according to needs, and then hold the first wrist strength training piece and the second wrist strength training piece for wrist or arm strength training.
In order to further increase the wrist strength training effect, it is preferable that the rotation directions of the elastic members of the first and second wrist strength training pieces are opposite.
The combined wrist strength trainer provided by the invention has a simple structure, is convenient for the user to carry out wrist strength training at different angles of the arm, and avoids the arm from overcoming the gravity of the wrist strength training piece so as to intensively train the wrist muscles.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a mounting block structure according to the present invention;
FIG. 3 is a schematic structural view of the wrist training device of the present invention;
figure 4 is a partial cross-sectional view of the connection of the first and second wrist strength training members of the present invention.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like elements or elements having like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
A modular wrist strength training ware as shown in fig. 1-4, including frame 1, lift 2, wrist strength training piece 3, installation piece 4, wherein:
the rack 1 comprises a bottom plate 10, support columns 11 and upper top plates 12, wherein the support columns 11 are vertically fixed on the bottom plate 10, the upper top plates 12 are fixed on the support columns 11, and two groups of support columns 11 are arranged to increase stability;
the lifting piece 2 is an electric telescopic rod, the fixed end of the electric telescopic rod is fixed on the lower bottom surface of the upper top plate 12, the mounting block 4 is fixed on the telescopic end of the electric telescopic rod, and the lifting piece 2 is used for driving the mounting block 4 to move in the vertical direction;
the mounting block 4 is provided with a first mounting part 40, a middle connecting part 41 and a second mounting part 42, the middle connecting part 41 is positioned between the first mounting part 40 and the second mounting part 42 to form an I shape, the first mounting part 40 and the second mounting part 42 are both used for mounting the wrist strength training piece 3, and the middle connecting part 41 is connected with the lifting piece 2, so that the wrist strength training of a plurality of people is facilitated;
the wrist strength training piece 3 is detachably arranged on the mounting block 4 in a clamping manner;
the first mounting part 40 and the second mounting part 42 of the mounting block 4 are respectively provided with a first mounting hole 400, a second mounting hole 401 and a third mounting hole 403, the first mounting hole 400, the second mounting hole 401 and the third mounting hole 403 are all used for mounting the wrist strength training piece 3, and the axes of the first mounting hole 400, the second mounting hole 401 and the third mounting hole 403 are vertical;
the first mounting holes 400 are formed in the bottom surface of the mounting block 4, two first mounting holes 400 are formed in the first mounting portion 40 and the second mounting portion 42, and the two first mounting holes 400 are located in the bottom surface of the first mounting block 4, so that when the arm is vertically or similarly vertically trained in wrist strength, the wrist strength training piece 3 is mounted in the first mounting hole 400, and a user can conveniently perform strength training on two wrists at the same time;
the second mounting hole 401 is arranged on one side surface of the mounting block 4 far away from the middle connecting part 41, two second mounting holes 401 are arranged on the first mounting part 40 and the second mounting part 42, and when the arms are horizontal and vertical relative to the thorax of the human body, the wrist force training piece 3 is arranged in the second mounting hole 401;
the third mounting holes 403 are formed on the other two sides of the first mounting portion 40 and the second mounting portion 42, which are not provided with the second mounting holes 401 and are not connected with the middle connecting portion 41, and the two sides are opposite, the third mounting holes 403 of the first mounting portion 40 and the second mounting portion 42 are respectively formed in two, and when the two arms of the human body are unfolded to be in the same straight line or similar to the same straight line, the wrist force training piece 3 is mounted in the third mounting hole 403;
as shown in fig. 3, which is a partial cross-sectional view of the wrist training aid 3 with only a partially cut-away limiting sleeve 33, the wrist training aid 3 includes a fixing block 30, an elastic member 31 and a pulling ring 32, the fixing block 30 is detachably mounted on the mounting block 4, one end of the elastic member 31 is fixed on the fixing block 30, the pulling ring 32 is fixed on the other end of the elastic member 31, the elastic member 31 can be twisted, and the elastic member 31 is a torsion spring.
The elastic part 31 is fixedly connected with the fixed block 30, the elastic part 31 is sleeved with the limiting sleeve 33, the limiting sleeve 33 is detachably mounted on the fixed block 30 in a clamping mode and sleeved outside the elastic part 31, preferably, the inner elastic part 7 is arranged on the inner wall of the limiting sleeve 33, the inner elastic part 7 can be a spring or other elastic structure, the inner elastic part 7 can elastically deform along the radial direction of the limiting sleeve 33, when the elastic part 31 deforms greatly, the elastic part 31 is abutted against the inner elastic part 7, and therefore the elastic part 31 can deform uniformly to avoid the phenomenon that the two ends of the elastic part 31 deform greatly and further the service life of the elastic part 31 is influenced;
a clamping piece 5 is arranged on one side, far away from the elastic piece 31, of the fixing block 30, and the clamping piece 5 is clamped with the first mounting hole 400, the second mounting hole 401 and the third mounting hole 403;
the wrist strength training piece 3 comprises a first wrist strength training piece 3a and a second wrist strength training piece 3b, the first wrist strength training piece 3a and the second wrist strength training piece 3b are detachably connected, a user can directly connect the first wrist strength training piece 3a and the second wrist strength training piece 3b without connecting the first wrist strength training piece 3a and the second wrist strength training piece 3b with the rack 1 as required, and then hold the first wrist strength training piece 3a and the second wrist strength training piece 3b for wrist or arm strength training;
specifically, a clamping hole is formed in the clamping piece 5 of the fixing block 30 of the first wrist strength training piece 3a, a clamping piece 6 is arranged on the clamping piece 5 of the fixing block 30 of the second wrist strength training piece 3b, and the clamping piece 6 is matched with the clamping hole;
in order to facilitate clamping of the second wrist strength training piece 3b, clamping grooves 403 are formed in the bottom ends of the first mounting hole 400, the second mounting hole 401 and the third mounting hole 403, and the clamping grooves 403 are matched with the clamping blocks 6;
the rotation directions of the elastic members 31 of the first wrist strength training element 3a and the second wrist strength training element 3b are opposite.
When the arms of the user carry out wrist strength training in the vertical direction or the similar vertical direction, the wrist strength training piece 3 is arranged in the first mounting hole 400, and the height of the wrist strength training piece 3 is adjusted through the lifting piece 2, so that the arms of the user can carry out wrist strength training in the vertical direction conveniently;
when the arms of the user are horizontal and vertical to the chest cavity of the human body, the wrist strength training piece 3 is arranged in the second mounting hole 401, and the height of the wrist strength training piece 3 is adjusted through the lifting piece 2, so that the arm of the user can be conveniently horizontal and vertical to the chest cavity of the human body for wrist strength training;
when the arms of the human body unfold the two arms in the same straight line or the same similar straight line, the wrist force training piece 3 is arranged in the third mounting hole 403, and the height of the wrist force training piece 3 is adjusted by the lifting piece 2, so that the wrist force training can be conveniently carried out when the arms of the user unfold the two arms in the same straight line or the same similar straight line;
when needing to carry out the arm strength training, dismantle stop sleeve 33, can be with first wrist strength training piece 3a and the direct joint of second wrist strength training piece 3b, then perpendicular elastic component 31 carries out the arm strength training.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a modular wrist strength training ware which characterized in that, includes frame, lift piece, wrist strength training piece, installation piece, wherein:
the lifting piece is arranged on the rack, the mounting block is arranged at the lifting end of the lifting piece, and the lifting piece is used for driving the mounting block to move in the vertical direction;
the wrist strength training piece is detachably arranged on the mounting block.
2. The combined wrist training device according to claim 1, wherein the mounting block is formed with a first mounting hole, a second mounting hole and a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are used for mounting the wrist training element, and the axes of the first mounting hole, the second mounting hole and the third mounting hole are perpendicular.
3. The wrist training apparatus of claim 2, wherein the first hole is formed on the bottom surface of the mounting block.
4. The combined wrist training apparatus according to claim 1, wherein the mounting block has a first mounting hole portion, a middle connecting portion and a second mounting portion, the middle connecting portion is located between the first mounting hole portion and the second mounting portion and forms an "i" shape, the first mounting hole portion and the second mounting portion are used for mounting the wrist training member, and the middle connecting portion is connected to the lifting member.
5. The assembled wrist strength training device according to claim 1, wherein the wrist strength training member comprises a fixed block, an elastic member and a pull ring, the fixed block is detachably mounted on the mounting block, one end of the elastic member is fixed to the fixed block, the pull ring is fixed to the other end of the elastic member, and the elastic member is twisted.
6. The combined wrist strength trainer according to claim 5, wherein the elastic member is a torsion spring.
7. The modular wrist training machine according to claim 5, further comprising a limiting sleeve detachably mounted on the fixing block and sleeved on the outside of the elastic member.
8. The combined wrist strength trainer according to claim 5, wherein the fixed block is detachably mounted on the mounting block by a snap-fit manner.
9. The multi-unit wrist strength training device according to claim 5, wherein the wrist strength training member comprises a first wrist strength training member and a second wrist strength training member, the first wrist strength training member and the second wrist strength training member being detachably connected.
10. The multi-unit wrist strength training device according to claim 9, wherein the rotation directions of the elastic members of the first wrist strength training member and the second wrist strength training member are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025374.XA CN115253202B (en) | 2022-08-25 | 2022-08-25 | Combined wrist strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025374.XA CN115253202B (en) | 2022-08-25 | 2022-08-25 | Combined wrist strength training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115253202A true CN115253202A (en) | 2022-11-01 |
| CN115253202B CN115253202B (en) | 2023-08-11 |
Family
ID=83752003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211025374.XA Active CN115253202B (en) | 2022-08-25 | 2022-08-25 | Combined wrist strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115253202B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5569125A (en) * | 1995-06-12 | 1996-10-29 | Clementi; David | Twist and flex upper body shaping exercise device |
| JP2009285430A (en) * | 2008-05-27 | 2009-12-10 | Japan Health:Kk | Upper half body power trainer |
| KR20120057057A (en) * | 2010-11-26 | 2012-06-05 | 김윤식 | Sport equipment for exercise of the upper body and the abdominal muscles |
| CN103143145A (en) * | 2013-03-12 | 2013-06-12 | 余周松 | Brawn training machine |
| CN203724713U (en) * | 2014-03-03 | 2014-07-23 | 杨健 | Frame type brawn trainer used with weights |
| CN205252432U (en) * | 2015-12-31 | 2016-05-25 | 齐齐哈尔医学院 | Sports arm strength wrist strength training ware |
| CN205815007U (en) * | 2016-04-21 | 2016-12-21 | 燕山大学 | Multifunctional wrist force measurer |
| CN214971596U (en) * | 2021-05-12 | 2021-12-03 | 三峡大学附属仁和医院 | Rehabilitation training support for hand and foot microsurgery treatment |
-
2022
- 2022-08-25 CN CN202211025374.XA patent/CN115253202B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5569125A (en) * | 1995-06-12 | 1996-10-29 | Clementi; David | Twist and flex upper body shaping exercise device |
| JP2009285430A (en) * | 2008-05-27 | 2009-12-10 | Japan Health:Kk | Upper half body power trainer |
| KR20120057057A (en) * | 2010-11-26 | 2012-06-05 | 김윤식 | Sport equipment for exercise of the upper body and the abdominal muscles |
| CN103143145A (en) * | 2013-03-12 | 2013-06-12 | 余周松 | Brawn training machine |
| CN203724713U (en) * | 2014-03-03 | 2014-07-23 | 杨健 | Frame type brawn trainer used with weights |
| CN205252432U (en) * | 2015-12-31 | 2016-05-25 | 齐齐哈尔医学院 | Sports arm strength wrist strength training ware |
| CN205815007U (en) * | 2016-04-21 | 2016-12-21 | 燕山大学 | Multifunctional wrist force measurer |
| CN214971596U (en) * | 2021-05-12 | 2021-12-03 | 三峡大学附属仁和医院 | Rehabilitation training support for hand and foot microsurgery treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115253202B (en) | 2023-08-11 |
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