Muscle exerciser
By designing a muscle exerciser including a rotating rod, a splint and a mechanical counter, the problems of complex structure, high cost and single function in the prior art are solved, and the effect of simple structure, low cost and wide use is achieved, which is suitable for the exercise needs of different human body parts.
Patent Information
- Application Number
- CN202421615768.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-08
AI Technical Summary
The existing muscle exercisers have complex structure, high cost and single functions, making it difficult to meet the exercise needs of different human parts.
A muscle exerciser including a first rotating rod and a second rotating rod is designed, and the exercise effect is achieved through a built-in spring, a combination of a splint and a counter is realized, and a detachable splint design is adapted to different human body parts.
It achieves the effect of simple structure, low cost, wide use and high utilization, can adapt to the exercise needs of different human body parts, and is free of battery through mechanical counters, improving reliability.
Smart Images
Figure CN222841470U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a muscle exerciser, which is a small device mainly used for exercising after clamping. Background Art
[0002] The muscle trainer trains muscles by clamping two different parts of the human body. For example, the muscle trainer is placed between the two thighs to clamp and train the thigh and pelvic muscles. In the prior art, this type of muscle trainer has a complex structure, high cost, and a single function. Utility Model Content
[0003] Based on the above shortcomings, the utility model provides a muscle training device.
[0004] The technical solution of the utility model is:
[0005] A muscle training device, comprising:
[0006] The first rotating rod and the second rotating rod, the first end of the first rotating rod and the first end of the second rotating rod are hinged together, and the first rotating rod and the second rotating rod are opened to a predetermined angle by a built-in spring; the second end of the first rotating rod is fixed with a first clamping plate, the second end of the second rotating rod is fixed with a second clamping plate, and the second end of the first rotating rod or the second end of the second rotating rod is fixed with a counter, when the first clamping plate and the second clamping plate overcome the elastic force and are clamped once, the trigger key of the counter is pressed once by the second rotating rod or the first rotating rod, and the counter counts by 1.
[0007] The second end of the first rotating rod or the second end of the second rotating rod is provided with a cavity, and the counter is installed in the cavity. The counter is a mechanical counter, and the reset key of the mechanical counter is located on the end face of the cavity, and the digital display of the mechanical counter is located on the side of the cavity.
[0008] The first clamping plate is connected to the second end of the first rotating rod as a whole, and the second clamping plate is connected to the second end of the second rotating rod as a whole.
[0009] The first clamping plate and the second end of the first rotating rod are detachable structures, and the second clamping plate and the second end of the second rotating rod are detachable structures.
[0010] The first clamping plate is provided with a convex column, the second end of the first rotating rod is provided with a through hole, the second clamping plate is provided with a convex column, the second end of the second rotating rod is provided with a through hole, and the convex column can be inserted into the through hole in a win-fitting manner.
[0011] The first splint and / or the second splint are / is provided with partial hollowing.
[0012] The first end of the first rotating rod and the first end of the second rotating rod are shaped like a hollow cylindrical can, and a plurality of reinforcing ribs are arranged in the hollow cylindrical can. The reinforcing ribs are used to increase the strength and can also be used to hook an elastic end of the spring. When the two elastic ends of the spring respectively hook the reinforcing ribs at different positions of the first end and the second end, the initial elastic force of the spring can be adjusted. A hollow cylinder is arranged in the center of the hollow cylindrical can, and the spring is sleeved outside the hollow cylinder. The screws pass through the hollow cylinders of the first rotating rod and the second rotating rod for fixing.
[0013] The reinforcing ribs are arranged in a cross shape and are hollow in the middle.
[0014] Compared with the prior art, the utility model has the following advantages:
[0015] The structure is simple and can be assembled with a small number of parts, so the cost is low;
[0016] Mechanical counters can be used without batteries or charging, thus reducing costs and increasing reliability. Mechanical counters are located at the end, making installation very convenient.
[0017] When the first splint and the second splint are detachable, they can be replaced into different shapes and used for exercising different parts of the human body;
[0018] When the first clamp plate and the second clamp plate are detachable and not in use, the clamp plate can be used as a hand grip exerciser.
[0019] The utility model has the beneficial effects of simple structure, low cost, wide application and high utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0021] Figure 2 This is a schematic diagram of the structure of the timer installed in the utility model.
[0022] Figure 3 It is a structural schematic diagram of the utility model when the timer is taken out.
[0023] Figure 4 It is a structural schematic diagram of the hollow cylindrical tank of the utility model. DETAILED DESCRIPTION
[0024] The utility model is now further described in conjunction with the accompanying drawings:
[0025] like Figure 1 As shown, a muscle exerciser comprises:
[0026] The first rotating rod 1 and the second rotating rod 2, the first end 11 of the first rotating rod 1 and the first end 21 of the second rotating rod 2 are hinged together, and the first rotating rod 1 and the second rotating rod 2 are opened to a predetermined angle by a built-in spring; the second end 12 of the first rotating rod 1 is fixed with a first clamping plate 13, and the second end 22 of the second rotating rod 2 is fixed with a second clamping plate 23, and the second end 12 of the first rotating rod 1 or the second end 22 of the second rotating rod 2 is fixed with a counter, when the first clamping plate 13 and the second clamping plate 23 overcome the elastic force and are clamped once, the trigger key 31 of the counter is pressed once by the second rotating rod 2 or the first rotating rod 1, and the counter counts by 1.
[0027] The utility model fixes the counter on the second end 12 of the first rotating rod 1 or the second end 22 of the second rotating rod 2, which has the advantage of convenient installation.
[0028] like Figure 2 As shown, the second end 12 of the first rotating rod 1 or the second end 22 of the second rotating rod 2 is provided with a cavity, in which a counter is installed. The counter is a mechanical counter, a reset key 32 of the mechanical counter is located on the end face of the cavity, and a digital display 33 of the mechanical counter is located on the side of the cavity.
[0029] The utility model uses a mechanical counter which is battery-free and charge-free, thus reducing costs and having high reliability.
[0030] Furthermore, in Example 1, the first clamping plate 13 is integrally connected to the second end 12 of the first rotating rod 1, and the second clamping plate 23 is integrally connected to the second end 22 of the second rotating rod 2. This structure effectively reduces the cost.
[0031] In the second embodiment, the first clamping plate 13 and the second end 12 of the first rotating rod 1 are detachable structures, and the second clamping plate 23 and the second end 22 of the second rotating rod 2 are detachable structures.
[0032] The first clamping plate 13 is provided with a convex column 131, the second end 12 of the first rotating rod 1 is provided with a through hole, and the second clamping plate 23 is provided with a convex column 131. Figure 3 As shown, the second end 22 of the second rotating rod 2 is provided with a through hole, and the protruding column 131 can be inserted into the through hole in a win-fitting manner.
[0033] When the first splint 13 and the second splint 23 are detachable, they can be replaced into different shapes and used for exercising different parts of the human body. For example, when clamped between the thighs, a splint with a larger area can be selected, and when clamped between the upper arm and the forearm, a splint with a smaller area can be selected. When the first splint 13 and the second splint 23 are detachable and not used, they can be used as hand-held exercisers, thereby expanding their uses.
[0034] Preferably, the first clamping plate 13 and / or the second clamping plate 23 are provided with partial hollowing 130 , which is conducive to ventilation.
[0035] As a preference, Figure 4 As shown, the first end 11 of the first rotating rod 1 and the first end 21 of the second rotating rod 2 are in the shape of a hollow cylindrical can, and a plurality of reinforcing ribs 110 are arranged in the hollow cylindrical can. The reinforcing ribs 110 are used to increase the strength and can also be used to hook an elastic end of the spring. When the two elastic ends of the spring respectively hook the reinforcing ribs 110 at different positions of the first end 11 and the second end 12, the initial elastic force of the spring can be adjusted. A hollow cylinder 111 is arranged at the center of the hollow cylindrical can, and the spring is sleeved outside the hollow cylinder 111. The screw passes through the hollow cylinder 111 of the first rotating rod 1 and the second rotating rod 2 for fixing. This part of the structure also has a limiting device, through which the first rotating rod 1 and the second rotating rod 2 are opened to a predetermined angle. The limiting device can refer to the prior art.
[0036] The reinforcing ribs 110 are arranged in a cross shape and are hollow in the middle.
Claims
1. A muscle training device, characterized in that: include: A first rotating rod (1) and a second rotating rod (2), a first end (11) of the first rotating rod (1) and a first end (21) of the second rotating rod (2) are hinged together, and a built-in spring is used to open the first rotating rod (1) and the second rotating rod (2) to a predetermined angle; a first clamping plate (13) is fixed to the second end (12) of the first rotating rod (1), and a second clamping plate (23) is fixed to the second end (22) of the second rotating rod (2); a counter is fixed to the second end (12) of the first rotating rod (1) or the second end (22) of the second rotating rod (2); when the first clamping plate (13) and the second clamping plate (23) overcome the elastic force and are clamped once, a trigger key (31) of the counter is pressed once by the second rotating rod (2) or the first rotating rod (1), and the counter counts by 1.
2. A muscle training device as claimed in claim 1, characterized in that: The second end (12) of the first rotating rod (1) or the second end (22) of the second rotating rod (2) is provided with a cavity, and the counter is installed in the cavity. The counter is a mechanical counter, and the reset key of the mechanical counter is located on the end surface of the cavity. The digital display (33) of the mechanical counter is located on the side of the cavity.
3. A muscle training device as claimed in claim 1 or 2, characterized in that: The first clamping plate (13) is integrally connected to the second end (12) of the first rotating rod (1), and the second clamping plate (23) is integrally connected to the second end (22) of the second rotating rod (2).
4. A muscle training device as claimed in claim 1 or 2, characterized in that: The first clamping plate (13) and the second end (12) of the first rotating rod (1) are detachable structures, and the second clamping plate (23) and the second end (22) of the second rotating rod (2) are detachable structures.
5. A muscle training device as claimed in claim 4, characterized in that: The first clamping plate (13) is provided with a convex column (131), the second end (12) of the first rotating rod (1) is provided with a through hole, the second clamping plate (23) is provided with a convex column (131), and the second end (22) of the second rotating rod (2) is provided with a through hole, and the convex column (131) can be inserted into the through hole in a win-fitting manner.
6. A muscle training device as claimed in claim 1 or 2, characterized in that: The first clamping plate (13) and / or the second clamping plate (23) are provided with partial hollowing (130).
7. A muscle training device as claimed in claim 1 or 2, characterized in that: The first end (11) of the first rotating rod (1) and the first end (21) of the second rotating rod (2) are in the shape of a hollow cylindrical can. A plurality of reinforcing ribs (110) are arranged in the hollow cylindrical can. The reinforcing ribs (110) are used to increase the strength and can also be used to hook an elastic end of the spring. When the two elastic ends of the spring respectively hook the reinforcing ribs (110) at different positions of the first end (11) and the second end (12), the initial elastic force of the spring can be adjusted. A hollow cylinder (111) is arranged at the center of the hollow cylindrical can. The spring is sleeved outside the hollow cylinder (111). Screws pass through the hollow cylinders (111) of the first rotating rod (1) and the second rotating rod (2) for fixing.
8. A muscle training device as claimed in claim 7, characterized in that: The reinforcing ribs (110) are arranged in a cross shape and are hollow in the middle.