CN218338885U - Fitness equipment for strength training - Google Patents
Fitness equipment for strength training Download PDFInfo
- Publication number
- CN218338885U CN218338885U CN202221779410.7U CN202221779410U CN218338885U CN 218338885 U CN218338885 U CN 218338885U CN 202221779410 U CN202221779410 U CN 202221779410U CN 218338885 U CN218338885 U CN 218338885U
- Authority
- CN
- China
- Prior art keywords
- ring
- pull ring
- strength training
- tension spring
- spring
- 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.)
- Expired - Fee Related
Links
- 230000009194 climbing Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 3
- 210000004247 hand Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a be used for strength training fitness equipment, including tension spring, tension spring's the equal fixedly connected with connecting screw in both ends, tension spring's surface cover is equipped with prevents pressing from both sides the structure, the equal screwed connection of one end that tension spring was kept away from to connecting screw has the mountain-climbing to detain, the mountain-climbing detains and is connected with outer pull ring, the surface connection of outer pull ring has the grip spring, the other end of grip spring is connected with interior pull ring, connecting screw's fixed surface installs the spacing ring, the fixed surface of mountain-climbing knot installs connection nut, prevent pressing from both sides the structure and include elasticity sheath, connect helicoidal ring and scroll cover, the equal fixed mounting in both ends of elasticity sheath has the connection helicoidal ring. A be used for strength training fitness equipment, can just can not be with user's hair or clothing insertion to the clearance under the isolation of elasticity sheath to injury and trouble that bring after can having avoided the insertion.
Description
Technical Field
The utility model relates to a body-building apparatus field, in particular to are used for strength training body-building apparatus.
Background
The strength training fitness equipment is used for training the strength of each joint, such as the holding force of hands, the wrist force and the like, can bring good exercise to the functions of a human body, so that the physical quality of the human body is improved, and the strength training fitness equipment has a good exercise effect, is low in cost and is widely applied to outdoor fitness and indoor fitness; however, the existing fitness equipment for strength training has certain disadvantages when in use, and the traditional chest expander through the extension spring is easy to clamp clothes or hair of a user into the extension spring carelessly when in use, especially for some ladies who just use the equipment, so that injuries are brought to an exerciser, and if the exerciser pulls the spring of the equipment close to the skin, the skin and flesh of the exerciser can be injured due to improper operation, so that the chest expander is not beneficial to use.
Disclosure of Invention
The main object of the utility model is to provide a be used for strength training fitness equipment, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a be used for strength training body-building apparatus, includes tension spring, the equal fixedly connected with connecting screw in tension spring's both ends, tension spring's surface cover is equipped with prevents pressing from both sides the structure, connecting screw keeps away from the equal screwed connection of tension spring's one end and detains in the mountain-climbing, the mountain-climbing knot is connected with outer pull ring, the surface of outer pull ring is connected with grip spring, grip spring's the other end is connected with interior pull ring.
Furthermore, the surface of the connecting screw is fixedly provided with a limiting ring, and the surface of the climbing buckle is fixedly provided with a connecting nut.
Further, prevent pressing from both sides the structure and include elasticity sheath, connect spiral ring and scroll cover, the equal fixed mounting in both ends of elasticity sheath has the connection spiral ring, the equal spiral installation in surface of connecting the spiral ring has the scroll cover, the surface of scroll cover has been seted up and has been alternated the through-hole.
Furthermore, a first mounting groove is formed in the surface of the outer pull ring, and a first hanging rod is connected in the first mounting groove.
Furthermore, a second mounting groove is formed in the surface of the pull ring in the previous month, and a second hanging rod is connected into the second mounting groove.
Furthermore, hanging rings are arranged at two ends of the grip spring, the inner pull ring is hung on the second hanging rod through the hanging rings and connected with the grip spring, and the grip spring is hung on the first hanging rod through the hanging ring at the other end and connected with the outer pull ring.
Furthermore, the climbing buckles are hung on the first hanging rod and connected with the outer pull rings.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, body-building person's two hands hold the ring that draws outward at body-building apparatus both ends respectively, then body-building person outwards draws hard and rises tension spring, and the elasticity sheath is also stretched simultaneously, like this when drawing and rising the chest extension, produces the gap between the tension spring that opens, just can not be with user's hair or clothing insertion to the clearance under the isolation of elasticity sheath to injury and the trouble that bring after the insertion can have been avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the strength training exercise device of the present invention;
fig. 2 is an exploded view of the strength training exercise machine of the present invention;
fig. 3 is an enlarged view of the position a in fig. 2 for the strength training exercise machine of the present invention.
In the figure: 1. a tension spring; 2. connecting a screw rod; 201. a limiting ring; 3. an anti-pinch structure; 301. an elastic sheath; 302. connecting the spiral ring; 303. a spiral casing; 4. climbing buckles; 401. connecting a nut; 5. an outer pull ring; 501. a first mounting groove; 502. a first hanging rod; 6. a grip spring; 7. an inner pull ring; 701. a second mounting groove; 702. no. two peg.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
The first embodiment is as follows:
as shown in fig. 1-3, a fitness apparatus for strength training comprises a tension spring 1, wherein both ends of the tension spring 1 are fixedly connected with connecting screw rods 2, the outer surface of the tension spring 1 is sleeved with an anti-clamping structure 3, one ends of the connecting screw rods 2 far away from the tension spring 1 are both spirally connected with climbing buckles 4, the climbing buckles 4 are connected with outer pull rings 5, the surfaces of the outer pull rings 5 are connected with grip springs 6, and the other ends of the grip springs 6 are connected with inner pull rings 7;
the surface of the connecting screw rod 2 is fixedly provided with a limiting ring 201, and the surface of the climbing buckle 4 is fixedly provided with a connecting nut 401; the anti-pinch structure 3 comprises an elastic sheath 301, a connecting spiral ring 302 and a spiral sleeve 303, wherein the connecting spiral ring 302 is fixedly installed at each of two ends of the elastic sheath 301, the spiral sleeve 303 is spirally installed on each of the surfaces of the connecting spiral rings 302, penetrating through holes are formed in the surface of the spiral sleeve 303, the elastic sheath 301 is firstly sleeved on the surface of the tension spring 1 when the anti-pinch structure 3 is installed, then the connecting screw rod 2 is spirally connected with a connecting nut 401, and then threads inside the spiral sleeve 303 are spirally and fixedly connected with threads on the outer surface of the connecting spiral ring 302; a first mounting groove 501 is formed in the surface of the outer pull ring 5, and a first hanging rod 502 is connected in the first mounting groove 501; therefore, a second mounting groove 701 is formed in the surface of the last inner pull ring 7, and a second hanging rod 702 is connected in the second mounting groove 701; hanging rings are arranged at two ends of the grip spring 6, the inner pull ring 7 is hung on the second hanging rod 702 through the hanging rings and connected with the grip spring 6, and the grip spring 6 is hung on the first hanging rod 502 through the hanging ring at the other end and connected with the outer pull ring 5; the climbing buckle 4 is connected with the outer pull ring 5 by being hung on the first hanging rod 502.
Example two:
it should be noted that, the utility model relates to a be used for strength training fitness equipment, when using, the person of building body holds the outer pull ring 5 at fitness equipment both ends respectively with two hands, then the person of building body outwards pulls up extension force spring 1 hard, elasticity sheath 301 is also stretched simultaneously, when pulling up the chest extension like this, produce the gap between the extension spring 1, just can not be with user's hair or clothing clip-in to the clearance under the isolation of elasticity sheath 301, thereby can avoid injury and trouble that bring after the clip-in, wherein elasticity sheath 301 is when long-term the use, if need replace or maintain, can directly loosen connection spiral ring 302 and spiral shell 303, then loosen connecting screw 2 and connecting nut 401, can take off elasticity sheath 301 and connection spiral shell 302 after taking off the spiral shell 303 of one end together, then alright maintain or replace, and the installation is also very convenient simple, the inner pull ring 7 that sets up in addition, can hold outer pull ring 5 and inner pull ring 7 simultaneously during the training and carry out the power of holding of hand, wherein provide the spring 6 and hold the training and hold the power.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A fitness apparatus for strength training, comprising: including tension spring (1), the equal fixedly connected with connecting screw rod (2) in both ends of tension spring (1), the surface cover of tension spring (1) is equipped with prevents pressing from both sides structure (3), the equal screwed connection of one end that tension spring (1) was kept away from in connecting screw rod (2) has mountain-climbing to detain (4), mountain-climbing detains (4) and is connected with outer pull ring (5), the surface of outer pull ring (5) is connected with grip spring (6), the other end of grip spring (6) is connected with interior pull ring (7).
2. A strength training exercise machine according to claim 1 wherein: the surface fixing of connecting screw (2) installs spacing ring (201), the surface fixing of climbing buckle (4) installs connecting nut (401).
3. The apparatus of claim 2, wherein: prevent pressing from both sides structure (3) including elasticity sheath (301), connection spiral ring (302) and scroll cover (303), the equal fixed mounting in both ends of elasticity sheath (301) has connection spiral ring (302), the equal spiral installation in surface of connecting spiral ring (302) has scroll cover (303), the surface of scroll cover (303) has been seted up and has been penetrated the through-hole.
4. A strength training exercise machine according to claim 3 wherein: a first mounting groove (501) is formed in the surface of the outer pull ring (5), and a first hanging rod (502) is connected into the first mounting groove (501).
5. The apparatus of claim 4, wherein the exercise apparatus comprises: therefore, a second mounting groove (701) is formed in the surface of the last monthly pull ring (7), and a second hanging rod (702) is connected into the second mounting groove (701).
6. The strength training exercise apparatus of claim 5 wherein: hanging rings are arranged at two ends of the grip spring (6), the inner pull ring (7) is hung on the second hanging rod (702) through the hanging rings and connected with the grip spring (6), and the grip spring (6) is hung on the first hanging rod (502) through the hanging ring at the other end and connected with the outer pull ring (5).
7. The strength training exercise apparatus of claim 6 wherein: the climbing buckle (4) is connected with the outer pull ring (5) through being hung on the first hanging rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221779410.7U CN218338885U (en) | 2022-07-12 | 2022-07-12 | Fitness equipment for strength training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221779410.7U CN218338885U (en) | 2022-07-12 | 2022-07-12 | Fitness equipment for strength training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218338885U true CN218338885U (en) | 2023-01-20 |
Family
ID=84912663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221779410.7U Expired - Fee Related CN218338885U (en) | 2022-07-12 | 2022-07-12 | Fitness equipment for strength training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218338885U (en) |
-
2022
- 2022-07-12 CN CN202221779410.7U patent/CN218338885U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10682540B2 (en) | Exercise equipment and method | |
| US4540173A (en) | Body attached elastic type exercising device | |
| US3612521A (en) | Finger exercising appliance | |
| US6921357B2 (en) | Tensile exercise device | |
| US5476435A (en) | Portable arm exercising apparatus | |
| US7344485B1 (en) | Sports training and exercise device | |
| US10149995B1 (en) | Arm exercise apparatus including gloves and attached resistance bands | |
| CN218338885U (en) | Fitness equipment for strength training | |
| CN213724703U (en) | Craniotomy postoperative is with functional exercise device of patient's limbs hemiplegia | |
| WO2014175654A1 (en) | Exercise device for stretching | |
| CN211097280U (en) | Tensile rope trainer for improving arm strength | |
| CN211024961U (en) | Chest expander for physical training | |
| CN204840861U (en) | Multi -functional two festival rod | |
| CN208212366U (en) | A kind of quality of life assisting tension device | |
| CN107715402A (en) | A kind of muscle rehabilitation device and method | |
| CN203861527U (en) | Wearable hidden fitness vest | |
| CN221130886U (en) | Exoskeleton is tempered to finger joint | |
| CN211561700U (en) | High-safety elastic rope for fitness | |
| CN216456696U (en) | Chest expander convenient to adjustment dynamics | |
| CN204972828U (en) | Fitness belt | |
| KR200438049Y1 (en) | Portable sporting goods | |
| EP2799119A1 (en) | Exerci device | |
| CN215309980U (en) | Stretcher for physical fitness | |
| CN214760815U (en) | Special facial burnisher of hemiplegia patient | |
| CN210674094U (en) | Linear chest developer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: 511400 Zhongcun Street, Zhongyi Village, Panyu District, Guangzhou City, Guangdong Province, China. No. A210, 2nd Floor, B1 District, Zhongcun Moral Decoration Materials City, Zhongcun Cultural Square, 105 National Road, Panyu District, Guangzhou City Patentee after: Guangzhou Selfis Health and Beauty Co.,Ltd. Patentee after: Duan Yaqiong Patentee after: Mo Guoqing Patentee after: Yue Liuqi Patentee after: Wang Xiaobo Address before: 226400 No. 20, group 20, Maxi village, Matang Town, Rudong County, Nantong City, Jiangsu Province Patentee before: Nantong Dinghua fitness equipment Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230713 Address after: Shop B037, Floor B, Guangzhou Yichecheng, No. 228, Huadi Avenue Middle, Liwan District, Guangzhou, Guangdong 510145 (office only) Patentee after: Guangzhou Yuehuangpeng Industrial Investment Co.,Ltd. Patentee after: Guangzhou Xingyou Fitness Co.,Ltd. Address before: 511400 Zhongcun Street, Zhongyi Village, Panyu District, Guangzhou City, Guangdong Province, China. No. A210, 2nd Floor, B1 District, Zhongcun Moral Decoration Materials City, Zhongcun Cultural Square, 105 National Road, Panyu District, Guangzhou City Patentee before: Guangzhou Selfis Health and Beauty Co.,Ltd. Patentee before: Duan Yaqiong Patentee before: Mo Guoqing Patentee before: Yue Liuqi Patentee before: Wang Xiaobo |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230120 |