CN203183564U

CN203183564U - Adjustable pinch meter

Info

Publication number: CN203183564U
Application number: CN 201320060797
Authority: CN
Inventors: 杨德文
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-04
Filing date: 2013-02-04
Publication date: 2013-09-11
Anticipated expiration: 2023-02-04

Abstract

The utility model discloses an adjustable pinch meter which comprises a first pinch arm and a second pinch arm which is hinged to the first pinch arm. A first spring fixing plate is arranged on the first pinch arm. A second spring fixing plate is arranged on the second pinch arm. The first spring fixing plate is connected with the second spring fixing plate through springs. The three springs are detachably connected with the first spring fixing plate and the second spring fixing plate. A semi-round indicator dial is fixedly arranged on the first pinch arm. An arc hole is formed in the indicator dial. A first holding handle is connected to the first pinch arm. A second holding handle is connected to the second pinch arm. When the pinch meter works, three springs or a spring is selected according to force of a person. The adjustable pinch meter is simple in structure, convenient to use, capable of adjusting pinching force and capable of facilitating training.

Description

A kind of adjustable spring-grip

Technical field

The utility model relates to a kind of stationery sports goods, specifically relates to a kind of adjustable spring-grip.

Background technology

Traditional spring-grip, the magnitude range of its grip is fixed, and wants to change spring-grip strength size, must change a spring-grip, has brought inconvenience to physical training like this.

Summary of the invention

Problem to be solved in the utility model provides a kind of adjustable spring-grip of grip adjustable size.

For addressing the above problem, the technical scheme that the utility model adopts is:

A kind of adjustable spring-grip, comprise the first hinged grip arm and second grip arm, described first grip arm is provided with first spring dead plate, described second grip arm is provided with second spring dead plate, described first spring dead plate is connected with second spring dead plate by spring, spring and first spring dead plate, second spring dead plate removably connect, and the quantity of described spring is 3; Be fixed with semicircular indicating dial on described first grip arm, have arcuate socket on the described indicating dial, be connected with first handle on described first grip arm, be connected with second handle on described second grip arm.

As further improvement:

Spring is connected by spring hanging coil with first spring dead plate, second spring dead plate.

Be equipped with grip on described first handle and second handle; Described grip is provided with several hemispheric projectioies.

During work, according to the size of individual strength, select three springs or a spring, the utility model is simple in structure, the grip size of regulating easy to use, the convenient exercise.

Below in conjunction with accompanying drawing the utility model is further described.

Description of drawings

The structural representation of a kind of adjustable spring-grip of accompanying drawing 1 the utility model embodiment;

Accompanying drawing 2 is that the A of accompanying drawing 1 is to view.

Among the figure:

1-first handle; The 2-grip; The 3-projection; 4-first grip arm; The 5-indicating dial; The 6-arcuate socket; 7-deep-slotted chip breaker scale; The 8-jointed shaft; 9-first spring dead plate; The 10-spring; The 11-spring hanging coil; 12-second grip arm; 13-second handle; 14-second spring dead plate; The 15-circular hole.

The specific embodiment

Embodiment, as depicted in figs. 1 and 2, a kind of adjustable spring-grip, comprise the first hinged grip arm 4 and second grip arm 12, described first grip arm 4 is provided with first spring dead plate 9, described second grip arm 12 is provided with second spring dead plate 14, described first spring dead plate 9 is connected with second spring dead plate 14 by spring 10, spring 10 and first spring dead plate 9, second spring dead plate 14 removably connects, spring 10 and first spring dead plate 9, second spring dead plate 14 connects by spring hanging coil 11, first spring dead plate 9 has 3 circular holes 5, and the quantity of described spring 10 is 3; Be fixed with semicircular indicating dial 5 on described first grip arm 4, have arcuate socket 6 on the described indicating dial 5, be connected with first handle 1 on described first grip arm 4, be connected with second handle 13 on described second grip arm 12; Be equipped with grip 2 on described first handle 1 and second handle 13; Described grip 2 be provided with several hemispheric protruding 3; Described first grip arm 4 and second grip arm 12 are hinged by jointed shaft 8; Described indicating dial 5 is provided with deep-slotted chip breaker scale 7.

Claims

1. adjustable spring-grip, comprise hinged first grip arm (4) and second grip arm (12), it is characterized in that: described first grip arm (4) is provided with first spring dead plate (9), described second grip arm (12) is provided with second spring dead plate (14), described first spring dead plate (9) is connected with second spring dead plate (14) by spring (10), spring (10) removably connects with first spring dead plate (9), second spring dead plate (14), and the quantity of described spring (10) is 3; Be fixed with semicircular indicating dial (5) on described first grip arm (4), has arcuate socket (6) on the described indicating dial (5), be connected with first handle (1) on described first grip arm (4), be connected with second handle (13) on described second grip arm (12).

2. a kind of adjustable spring-grip as claimed in claim 1, it is characterized in that: spring (10) is connected by spring hanging coil (11) with first spring dead plate (9), second spring dead plate (14).

3. a kind of adjustable spring-grip as claimed in claim 1 is characterized in that: be equipped with grip (2) on described first handle (1) and second handle (13); Described grip (2) is provided with several hemispheric projectioies (3).