CN201437028U - Fitness equipment for training musculus biceps brachii - Google Patents
Fitness equipment for training musculus biceps brachii Download PDFInfo
- Publication number
- CN201437028U CN201437028U CN2009201312170U CN200920131217U CN201437028U CN 201437028 U CN201437028 U CN 201437028U CN 2009201312170 U CN2009201312170 U CN 2009201312170U CN 200920131217 U CN200920131217 U CN 200920131217U CN 201437028 U CN201437028 U CN 201437028U
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- China
- Prior art keywords
- connecting rod
- ancon
- bracing frame
- building device
- fixed support
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- Expired - Fee Related
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Abstract
The utility model discloses fitness equipment for training musculus biceps brachii, which comprises a fixed bracket, a first connecting rod, one end of the first connecting rod is hinged with the fixed bracket; a second connecting rod arranged under the first connecting rod, one end of the second connecting rod is hinged with the fixed bracket; a mobile bracket, the mobile bracket is provided with a bearing frame which is hinged with the other ends of the first connecting rod and the second rod; an elbow support frame, which is arranged at intervals with the fixed bracket for supporting the elbow part of the exerciser sitting at the bearing frame; a traction mechanism, which is fixed at the second connecting rod, in order to permit the exerciser to pull the second connecting rod to rotate relative to the fixed bracket. During the fitness time, the exerciser sits at the bearing frame, meanwhile, the elbow part is supported at an elbow support frame, and the traction mechanism is pulled inward through arms, therefore, the purpose of training the musculus biceps brachii is achieved. The fitness equipment does not need additional balancing weights, and aims at utilizing the body weight of the human to exercise, the structure is simple, the use is safe and convenient, the cost is low, the occupied space is small, therefore, the fitness equipment for training musculus biceps brachii is particularly suitable for outdoor exercises.
Description
[technical field]
The utility model relates to a kind of exercise body-building device, particularly a kind of bicipital muscle of arm exercise body-building device that need not to add balancing weight.
[background technology]
Along with the raising of living standard, people are to healthy pay attention to day by day, various body building mushroom developments, and various exercise body-building device materials also arise at the historic moment.
The upper limbs force exercise body-building device that existing market is sold is of a great variety, and as spring-grip, bend and stretch exercise body-building device, thrust exercise body-building device etc., wherein traditional exercise body-building device mostly is the part of multifunctional comprehensive body exercising machine.The multifunctional comprehensive body exercising machine adopts fixed support and fleet wheel structure mostly, balancing weight by pulley mechanism pulling Different Weight moves up and down and reaches the exercise purpose, complex structure, floor space is big, cost an arm and a leg, manufacturing and user's purchase have all been formed financial burden, and function and maintenance complexity, be difficult in sub-district and family, popularize.In addition, traditional balancing weight all is the entity that is made of metal, and is very heavy, and transportation is inconvenient, and assembling is difficult, thereby limited applying of fitness equipment to a certain extent, adds necessity that research and design is transformed again so have.
[utility model content]
For the structure of simplifying existing body-building apparatus, strengthen applying of body-building apparatus, be convenient to more people and can carry out exercise, the utility model provides a kind of simple in structure, easy to use, bicipital muscle of arm exercise body-building device of need not to add balancing weight.
Advantage of the present utility model has been to remove the balancing weight that adds of fitness equipment in the prior art, utilize body weight as the weights of taking exercise, it is simple in structure, and is cheap, the scope of application is extensive, is a kind of fitness equipment that install public gymnasium such as be particularly suitable in the sub-district.
The bicipital muscle of arm exercise body-building device that the utility model provides comprises: fixed support; First connecting rod, the one end is articulated in fixed support; Second connecting rod is arranged at the below or the top of first connecting rod, and the one end is articulated in fixed support; Movable stand is equipped with bearing frame, is articulated in the other end of first connecting rod and second connecting rod; The ancon bracing frame is provided with at interval with fixed support, is used to support the ancon that is sitting in the person taking exercise on the bearing frame; Haulage gear is fixed on the second connecting rod, rotates to allow the person taking exercise to draw second connecting rod relative fixed support.
According to the utility model one preferred embodiment, haulage gear comprises pull bar, chain and whippletree, pull bar is fixed on the second connecting rod and to the ancon bracing frame and extends, pull bar is connected to whippletree by chain, whippletree is arranged on the side away from bearing frame of ancon bracing frame, is supported on hold with a firm grip whippletree and draw haulage gear towards the person taking exercise of person taking exercise on the ancon bracing frame to allow ancon.
According to the utility model one preferred embodiment, the ancon bracing frame further is provided with the whippletree bracing frame that is used to support whippletree.
According to the utility model one preferred embodiment, the whippletree bracing frame is the U-shaped bracing frame, and chain passes the centre of U-shaped bracing frame.
According to the utility model one preferred embodiment, pull bar is the U-shaped pull bar, and two ends of U-shaped pull bar are individually fixed in the both sides of second connecting rod.
According to the utility model one preferred embodiment, fixed support and movable stand be arranged in parallel, and first connecting rod and second connecting rod be arranged in parallel, to constitute four bar parallel motion mechanisms.
According to the utility model one preferred embodiment, the ancon bracing frame is provided with foot-driven lever.
According to the utility model one preferred embodiment, bearing frame is arranged at support bracket fastened top, also is provided with beam on the fixed support, is used for buffering bearing frame when movable stand resets.
According to the utility model one preferred embodiment, cushion is equipped with on the bearing frame, the ancon back cushion is equipped with on the ancon carriage.
According to the utility model one preferred embodiment, be provided with bindiny mechanism between ancon bracing frame and the fixed support, and ancon bracing frame and fixed support bottom be respectively arranged with stabilizing mechanism, to strengthen ancon bracing frame and support bracket fastened stability.
Bicipital muscle of arm exercise body-building device of the present utility model meets the human upper limb locomotion physilogical characteristics, have simple in structure, function is practical, safe ready, be easy to advantages such as maintenance, help popularizing, be the desirable bicipital muscle of arm exercise body-building device of numerous sports enthusiasts.
Characteristics of the present utility model are, because this exercise body-building device adopts four-bar motion mechanism to replace existing support, steel wire rope and pulley, heavy burden when replacing existing balancing weight as training with trainer self body weight, make the overall structure of strength building fitness equipment dwindle, be suitable for the training of sub-district and family fitness.Bicipital muscle of arm exercise body-building device of the present utility model can strengthen human arm strength, especially the bicipital muscle of arm is trained.
[description of drawings]
Fig. 1 is the side view according to the bicipital muscle of arm exercise body-building device of the utility model one embodiment.
Fig. 2 is the vertical view of bicipital muscle of arm exercise body-building device shown in Figure 1, has wherein removed cushion and ancon back cushion.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is elaborated.
As depicted in figs. 1 and 2, the bicipital muscle of arm exercise body-building device according to the utility model one preferred embodiment mainly comprises: fixed support 11, first connecting rod 21, second connecting rod 22, movable stand 31, bearing frame 32, ancon bracing frame 41, pull bar 51, chain 52 and whippletree 53.
See figures.1.and.2, fixed support 11 and ancon bracing frame 41 insert underground or otherwise fix with respect to ground.Fixed support 11 and ancon bracing frame 41 can be selected circle or square cylinder material for use.Fixed support 11 and ancon bracing frame 41 bottoms are respectively equipped with stabiliser bar 15,45, and stabiliser bar 15,45 stretches out from fixed support 11 and ancon bracing frame 41 respectively, are used to strengthen the stability of inserting underground fixed support 11 and ancon bracing frame 41.In the present embodiment, fixed support 11 is provided with one or more through holes with ancon bracing frame 41, and stabiliser bar 15,45 inserts this through hole.The metal strip piece that this stabiliser bar 15,45 can be reinforcing bar, angle bar or other shapes.In addition, be provided with connecting rod 14 between fixed support 11 and the ancon bracing frame 41, be used to strengthen the relative stability of ancon bracing frame 11 and fixed support 11.Certainly, in the utility model, can also adopt other bindiny mechanisms and stabilizing mechanism to strengthen the stability of fixed support 11 and ancon bracing frame 41.
In the present embodiment, fixed support 11 is provided with two corrugated bearing seats 131,132, and an end of first connecting rod 21 is articulated in corrugated bearing seat 131.Second connecting rod 22 is positioned at the below of first connecting rod 21, and an end of second connecting rod 22 is articulated in corrugated bearing seat 132.Movable stand 31 is provided with two corrugated bearing seats 341,342, and the other end of first connecting rod 21 is articulated in corrugated bearing seat 341.The other end of second connecting rod 22 is articulated in corrugated bearing seat 342.In the present embodiment, first connecting rod 21 be arranged in parallel with second connecting rod 22, and fixed support 11 be arranged in parallel with movable stand 31, thereby can constitute four bar parallel motion mechanisms.Need to prove that the second connecting rod 22 shown in the figure is positioned at the below of first connecting rod 21, still, also second connecting rod 22 can be located at the top of first connecting rod 21, also be about to pull bar 51 and be connected on the top connecting rod of quadric chain.
When using bicipital muscle of arm exercise body-building device illustrated in figures 1 and 2 to perform physical exercise, the person taking exercise at first is sitting on the bearing frame 32, and ancon is placed on the ancon bracing frame 41, and forearm protracts naturally, and both hands are held whippletree 53.Then, the person taking exercise inwardly spurs cross bar 53, and drives 11 rotations of second connecting rod 22 relative fixed supports by chain 52 and pull bar 51, and then drive first connecting rod 21, movable stand 31, bearing frame 32 and person taking exercise's relative fixed support 11 move.Pulling and loosening up by arm reach the purpose of tempering the bicipital muscle of arm.In the exercise process, the person taking exercise need overcome equipment weight and person taking exercise's self weight simultaneously, and therefore need not to increase any balancing weight can reach arm stretching purpose.
By adopting said structure, removed the balancing weight of existing fitness equipment, utilize the weights of body weight as body-building, simplified body-building equipment structure, less, with low cost with material, help applying of fitness equipment.
In the above-described embodiments, only the present invention has been carried out exemplary description, but those skilled in the art can carry out various modifications to the present invention after reading present patent application under the situation that does not break away from the spirit and scope of the present invention.
Claims (10)
1. a bicipital muscle of arm exercise body-building device is characterized in that, described bicipital muscle of arm exercise body-building device comprises:
Fixed support;
First connecting rod, an end of described first connecting rod is articulated in described fixed support;
Second connecting rod, an end of described second connecting rod is articulated in described fixed support, and is up and down setting at interval with described first connecting rod;
Movable stand is equipped with bearing frame, and described movable stand is articulated in the other end of described first connecting rod and described second connecting rod;
The ancon bracing frame is provided with at interval with described fixed support, is used to support the ancon that is sitting in the person taking exercise on the described bearing frame;
Haulage gear is fixed on the described second connecting rod, rotates relative to described fixed support to allow described person taking exercise to draw described second connecting rod.
2. bicipital muscle of arm exercise body-building device according to claim 1, it is characterized in that: described haulage gear comprises pull bar, chain and whippletree, described pull bar is fixed on the described second connecting rod and to described ancon bracing frame and extends, described pull bar is connected to described whippletree by described chain, described whippletree is arranged on the side away from described bearing frame of described ancon bracing frame, is supported on hold with a firm grip described whippletree and draw described haulage gear towards described person taking exercise of described person taking exercise on the described ancon bracing frame to allow ancon.
3. bicipital muscle of arm exercise body-building device according to claim 2 is characterized in that: described ancon bracing frame further is provided with the whippletree bracing frame that is used to support described whippletree.
4. bicipital muscle of arm exercise body-building device according to claim 3 is characterized in that: described whippletree bracing frame is the U-shaped bracing frame, and described chain passes the centre of described U-shaped bracing frame.
5. bicipital muscle of arm exercise body-building device according to claim 3 is characterized in that: described pull bar is the U-shaped pull bar, and two ends of described U-shaped pull bar are individually fixed in the both sides of described second connecting rod.
6. bicipital muscle of arm exercise body-building device according to claim 1 is characterized in that: described fixed support and described movable stand be arranged in parallel, and described first connecting rod and described second connecting rod be arranged in parallel, to constitute four bar parallel motion mechanisms.
7. bicipital muscle of arm exercise body-building device according to claim 1 is characterized in that: described ancon bracing frame is provided with foot-driven lever.
8. bicipital muscle of arm exercise body-building device according to claim 1 is characterized in that: described bearing frame is arranged at described support bracket fastened top, also is provided with beam on the described fixed support, is used for cushioning when described movable stand resets described bearing frame.
9. bicipital muscle of arm exercise body-building device according to claim 1 is characterized in that: be equipped with cushion on the described bearing frame, be equipped with the ancon back cushion on the described ancon carriage.
10. bicipital muscle of arm exercise body-building device according to claim 1, it is characterized in that: be provided with bindiny mechanism between described ancon bracing frame and the described fixed support, and described ancon bracing frame and described fixed support bottom are respectively arranged with stabilizing mechanism, to strengthen described ancon bracing frame and described support bracket fastened stability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312170U CN201437028U (en) | 2009-04-27 | 2009-04-27 | Fitness equipment for training musculus biceps brachii |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312170U CN201437028U (en) | 2009-04-27 | 2009-04-27 | Fitness equipment for training musculus biceps brachii |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437028U true CN201437028U (en) | 2010-04-14 |
Family
ID=42399008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201312170U Expired - Fee Related CN201437028U (en) | 2009-04-27 | 2009-04-27 | Fitness equipment for training musculus biceps brachii |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944329A (en) * | 2016-05-24 | 2016-09-21 | 范志豪 | Indoor arm exercising device |
| CN107854814A (en) * | 2017-12-26 | 2018-03-30 | 贵州大学 | A kind of biceps yielding exercise device |
-
2009
- 2009-04-27 CN CN2009201312170U patent/CN201437028U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944329A (en) * | 2016-05-24 | 2016-09-21 | 范志豪 | Indoor arm exercising device |
| CN107854814A (en) * | 2017-12-26 | 2018-03-30 | 贵州大学 | A kind of biceps yielding exercise device |
| CN107854814B (en) * | 2017-12-26 | 2024-02-06 | 贵州大学 | Biceps let-off training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |