CN104826271A - Arm strength device - Google Patents
Arm strength device Download PDFInfo
- Publication number
- CN104826271A CN104826271A CN201510299706.7A CN201510299706A CN104826271A CN 104826271 A CN104826271 A CN 104826271A CN 201510299706 A CN201510299706 A CN 201510299706A CN 104826271 A CN104826271 A CN 104826271A
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- China
- Prior art keywords
- supporting plate
- front supporting
- elbow
- extension spring
- arm
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to an arm strength device. The arm strength device comprises a front supporting plate and a rear supporting plate. The front supporting plate and the rear supporting plate are connected with the outer side faces of a front arm and a rear arm of the human body in a tightly attached mode. A wrist fixed band which is sewed at one end, close to the outer side of a palm, on the front supporting plate is connected with a wrist. A rear arm fixed band which is sewed at the end, close to a shoulder, on the rear supporting plate is connected with the root portion of a rear arm. Retaining rings are fixed to the two opposite ends of the front supporting plate and the rear supporting plate. The retaining rings on the two supporting plates are opposite in a one-to-one mode. The front supporting plate is connected with the rear supporting plate through a tension spring which is buckled on the retaining rings. An elbow guarding pad is further connected between the front supporting plate and the rear supporting plate. The elbow guarding pad is arranged on the inner side of the tensing spring and is tightly attached to an elbow. The arm strength device mainly aims at exercising of biceps muscles, and is safe in using, suitable for multiple postures, and convenient to carry.
Description
Technical field
The present invention relates to a kind of body-building apparatus, specifically a kind of chest-developer.
Background technology
Current people more and more pay attention to body-building, and body-building apparatus also emerges in an endless stream.The body-building apparatus that dumbbell, chest-developer are commonly used at last; Dumbbell can be good at tempering the muscle groups such as the bicipital muscle of arm, but itself weight is too very much not portable; Meanwhile, because it applies to bear a heavy burden to muscle by gravity, can temper the bicipital muscle of arm so only have when arm is lifted, exercising way is very single, and posture is also more fixing; More importantly, everyone exercise intensity is different, therefore needs to prepare multiple counterweight, but due to counterweight overweight, store also inconvenient; Although the chest-developer of gymnasium can better temper the muscle groups such as the bicipital muscle of arm, limit by place, people can not take exercise at any time; Also have some common chest-developers to reach train on by bending or extension spring, but its danger coefficient is higher, the easy bullet wound health of chest-developer of bending, the spring of stretching then easily clamps clothing and the human body.
Summary of the invention
For the problems referred to above, the invention provides a kind of chest-developer, this chest-developer is mainly for the exercise of bicipital muscle of arm muscle group; Use safety, is applicable to multiple posture and is easy to carry.
For solving the problem, the technical solution adopted in the present invention is: this chest-developer includes front supporting plate and rear carrier plate, and described front supporting plate 1 and rear carrier plate 2 are adjacent to human body forearm and rear facies lateralis brachii respectively and are connected; The wrist fixing strap made near the lateral ends of palm at described front supporting plate is connected with wrist, and the postbrachium fixed band that support plate is made near one end of shoulder is in the rear connected with rear arm roots; Two ends relative with rear carrier plate at described front supporting plate are all fixed with clasp, and clasp on two support plates is just right one by one; Above-mentioned front supporting plate is connected by the extension spring be buckled on described clasp with rear carrier plate; Between described front supporting plate and rear carrier plate, be also connected with Elbow-protecting cushion, this Elbow-protecting cushion to be placed in inside extension spring and to be close to elbow.
The invention has the beneficial effects as follows: according to the needs of exercise intensity, suitable extension spring is installed; Described front supporting plate and rear carrier plate are placed on respectively outside arm, described wrist fixing strap and described postbrachium fixed band are wound around and tie up on arm, now described Elbow-protecting cushion is close to elbow position; Under nature, whole piece arm is straight configuration, and in exercise routine, the carrying out of arm cycle bends, stretches; When bending, described extension spring generation elastic deformation is extended at every turn, hinders arm bend and then increase exercise intensity, realizes train on.
This invention sole mass is comparatively light, can provide larger exercise intensity simultaneously, is easy to carry and receives while meeting INVENTIONConventional exercise; In use doing without the need to keeping vertically going up movement, can lean to one side, take exercise when couching; Compared to the bimanualness of traditional chest-developer, this chest-developer can realize one-handed performance and temper bicipital muscle of arm muscle group, simple to operate and exercise intensity is large; In use, Elbow-protecting cushion protection ancon, extension spring is body contact not, makes exercise safer.
As preferably, described extension spring is arc extension spring, and this arc extension spring is to lateral bend outside elbow; The extension spring of this shape extension spring of being more convenient for exerts a force to support plate, can extend the service life of extension spring.
As preferably, the quantity of the described clasp of front supporting plate and rear carrier plate end is 5-8 couple; Need install the extension spring of right quantity during exercise according to exercise intensity, this clasp quantity can meet normal need of exercise, also can ensure there is suitable distance between extension spring.
As preferably, in the inside of rear carrier plate, the position corresponding to postbrachium fixed band is fixed with magnetic block; The position that wrist fixing strap is corresponding on front supporting plate is fixed with magneto sensor, and this magneto sensor is coupled a counter be fixed on wrist fixing strap; So that the number that record is taken exercise.
Accompanying drawing explanation
Fig. 1 is the side schematic view of this chest-developer embodiment.
Fig. 2 is forward schematic diagram embodiment illustrated in fig. 1.
Detailed description of the invention:
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, this chest-developer includes front supporting plate 1 and rear carrier plate 2, and described front supporting plate 1 and rear carrier plate 2 are adjacent to human body forearm and rear facies lateralis brachii respectively and are connected; The wrist fixing strap 11 made near the lateral ends of palm at described front supporting plate 1 is connected with wrist, and the postbrachium fixed band 21 that support plate 2 is made near one end of shoulder is in the rear connected with rear arm roots; In the inside of rear carrier plate 2, the position corresponding to postbrachium fixed band 21 is fixed with magnetic block 22; On front supporting plate 1, the position of wrist fixing strap 11 correspondence is fixed with magneto sensor 12, this magneto sensor 12 is coupled one the counter 111 be fixed on wrist fixing strap 11, and it is inner that the connecting line between described mistor 12 and counter 111 is laid on wrist fixing strap 11; Two ends relative with rear carrier plate 2 at described front supporting plate 1 are all fixed with clasp 3, and clasp 3 on two support plates is just right one by one, and described paired clasp 3 is 6 right; Above-mentioned front supporting plate 1 is connected by the arc extension spring 4 be buckled on described clasp 3 with rear carrier plate 2, this arc extension spring 4 is to lateral bend outside elbow, extension spring 4 pairs of support plate forces are convenient in the extension spring 4 of this structure, more meet the deformation tendency of spring in motion process, effectively prevent camber of spring, the service life of extension spring can be extended; Between described front supporting plate 1 and rear carrier plate 2, be also connected with Elbow-protecting cushion 5, this Elbow-protecting cushion 5 to be placed in inside extension spring 4 and to be close to elbow.
The logarithm of above-mentioned clasp 3 can meet conventional need of exercise, leaves suitable distance between extension spring 4 simultaneously; According to the needs of exercise intensity, suitable extension spring 4 is installed, described front supporting plate 1 and rear carrier plate 2 are placed on outside arm respectively, described wrist fixing strap 11 and described postbrachium fixed band 21 being wound around ties up on arm, now described Elbow-protecting cushion 5 is close to elbow position, effectively prevents extension spring 4 in exercise routine from crushing elbow; Under nature, whole piece arm is straight configuration, and in exercise routine, the carrying out of arm cycle bends, stretches; When bending, there is elastic deformation and extend in described extension spring 4 at every turn, hinders arm bend and then increase exercise intensity, realize train on; Bend arms, described strong magnetic piece 61 pressed close to by the described magneto sensor 62 at wrist place at every turn, the change transitions in magnetic field, magneto sensor 62 place be count signal by counter 111 record, thus realize the record of arm flexion-extension quantity.
This invention sole mass is comparatively light, can provide larger exercise intensity simultaneously, is easy to carry and receives while meeting INVENTIONConventional exercise; In use doing without the need to keeping vertically going up movement, can lean to one side, take exercise when couching; Compared to the bimanualness of traditional chest-developer, this chest-developer can realize one-handed performance and temper bicipital muscle of arm muscle group, simple to operate and exercise intensity is large; In use, Elbow-protecting cushion protection ancon, extension spring is body contact not, makes exercise safer.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a chest-developer, this chest-developer includes front supporting plate (1) and rear carrier plate (2), it is characterized in that: described front supporting plate (1) and rear carrier plate (2) are adjacent to human body forearm and rear facies lateralis brachii respectively and are connected; The wrist fixing strap (11) made at the lateral ends of the close palm of described front supporting plate (1) is connected with wrist, and the postbrachium fixed band (21) that support plate (2) is made near one end of shoulder is in the rear connected with rear arm roots; Two ends relative with rear carrier plate (2) at described front supporting plate (1) are all fixed with clasp (3), and clasp (3) on two support plates is just right one by one; Above-mentioned front supporting plate (1) is connected by the extension spring (4) be buckled on described clasp (3) with rear carrier plate (2); Between described front supporting plate (1) and rear carrier plate (2), be also connected with Elbow-protecting cushion (5), this Elbow-protecting cushion (5) is placed in extension spring (4) inner side and is close to elbow.
2. chest-developer according to claim 1, is characterized in that: described extension spring (4) is arc extension spring, and this arc extension spring is to lateral bend outside elbow.
3. chest-developer according to claim 2, is characterized in that: the quantity of the described clasp (3) of described front supporting plate (1) and rear carrier plate (2) end is 5-8 couple.
4. the chest-developer according to claim 1 or 3, is characterized in that: in the inside of rear carrier plate (2), and the position corresponding to postbrachium fixed band (21) is fixed with magnetic block (61); The position corresponding at the upper wrist fixing strap (11) of front supporting plate (1) is fixed with magneto sensor (62), this magneto sensor (62) coupling counter (111) be fixed on wrist fixing strap (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299706.7A CN104826271A (en) | 2015-06-03 | 2015-06-03 | Arm strength device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299706.7A CN104826271A (en) | 2015-06-03 | 2015-06-03 | Arm strength device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104826271A true CN104826271A (en) | 2015-08-12 |
Family
ID=53804701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510299706.7A Pending CN104826271A (en) | 2015-06-03 | 2015-06-03 | Arm strength device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104826271A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6565493B1 (en) * | 2001-06-15 | 2003-05-20 | Archiri F. Geh | Arm muscle developing device |
| CN2899862Y (en) * | 2006-04-12 | 2007-05-16 | 王永顺 | Electronic counting arm force device |
| CN201899829U (en) * | 2010-11-20 | 2011-07-20 | 沙登阁 | Biceps brachii muscle trainer |
| CN202061311U (en) * | 2011-05-20 | 2011-12-07 | 山东科技大学 | Muscle developing bar with safety rope slings and counter |
| US20120264576A1 (en) * | 2011-04-13 | 2012-10-18 | Gregory William Goeckel | Exercise brace |
| CN104338286A (en) * | 2014-11-27 | 2015-02-11 | 广西大学 | Fitness equipment for building up of arm strength |
| CN204699298U (en) * | 2015-06-03 | 2015-10-14 | 苏州桀勇不锈钢制品有限公司 | A kind of chest-developer |
-
2015
- 2015-06-03 CN CN201510299706.7A patent/CN104826271A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6565493B1 (en) * | 2001-06-15 | 2003-05-20 | Archiri F. Geh | Arm muscle developing device |
| CN2899862Y (en) * | 2006-04-12 | 2007-05-16 | 王永顺 | Electronic counting arm force device |
| CN201899829U (en) * | 2010-11-20 | 2011-07-20 | 沙登阁 | Biceps brachii muscle trainer |
| US20120264576A1 (en) * | 2011-04-13 | 2012-10-18 | Gregory William Goeckel | Exercise brace |
| CN202061311U (en) * | 2011-05-20 | 2011-12-07 | 山东科技大学 | Muscle developing bar with safety rope slings and counter |
| CN104338286A (en) * | 2014-11-27 | 2015-02-11 | 广西大学 | Fitness equipment for building up of arm strength |
| CN204699298U (en) * | 2015-06-03 | 2015-10-14 | 苏州桀勇不锈钢制品有限公司 | A kind of chest-developer |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |