CN221033726U

CN221033726U - Reducing spring

Info

Publication number: CN221033726U
Application number: CN202322779683.2U
Authority: CN
Inventors: 李展泉; 李彬华; 曾银山
Original assignee: Dongguan Kuixin Hardware Products Co ltd
Current assignee: Dongguan Kuixin Hardware Products Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-28
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a reducing spring in the field of springs, which comprises a spring body and a base, wherein the base is fixedly arranged on two sides of the spring body, the base is provided with symmetrical T-shaped grooves, each T-shaped groove consists of a buckling part and a concave part, and the outer surface of the spring body is plated with an electroplated layer; according to the reducing spring, the symmetrical T-shaped grooves are arranged, so that the reducing spring can be conveniently detached and installed, when the reducing spring is used, the spring and the base can be separated from the surface of equipment in a direct sliding mode, and the corrosion resistance of the reducing spring is effectively improved through the arrangement of the electroplated layers.

Description

Reducing spring

Technical Field

The utility model relates to the field of springs, in particular to a reducing spring.

Background

A spring is a mechanical part that works with elasticity. Parts made of elastic materials deform under the action of external force, and recover after the external force is removed. Also referred to as a "spring". Typically made of spring steel. The spring is of various kinds and is divided into spiral spring, plate spring, special spring, reducing spring, etc.

The variable-diameter spring can bear a wider pressure range or vibration range, is soft and sensitive in response under the condition of smaller pressure and vibration, and can fully express rigidity and elasticity under the condition of larger pressure and vibration. Therefore, the reducing spring has a good buffering function, is often used for connection between equipment, is generally connected with the surface of the equipment through welding or fixing by using fasteners such as screws, is not convenient to detach, needs to detach by using tools such as screwdrivers, is very troublesome, and can cause damage to the connected equipment by brute force, is difficult to install and detach, and in addition, the reducing spring is fixedly connected with the surface of the equipment for a long time, water vapor in the air can be attached to the surface of the reducing spring to cause rusting, so that the function of the spring is weakened, the corrosion resistance is poor, and the service life of the reducing spring is reduced.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the reducing spring, which can effectively solve the technical problems of difficult installation and disassembly and poor corrosion resistance of the existing reducing spring.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a reducing spring, includes the spring body and base, the base fixed set up in the both sides of the spring body, the base is provided with symmetrical T-shaped groove, T-shaped groove comprises buckling part and depressed part, the surface of the spring body has plated the plating layer.

Further, the diameters of the two ends of the spring body are small and equal, and the middle diameter is the largest.

Further, the T-shaped groove extends into two thirds of the base.

Compared with the prior art, the utility model has the beneficial effects that: according to the reducing spring, the symmetrical T-shaped grooves are arranged, so that the reducing spring can be conveniently detached and installed, when the reducing spring is used, the spring and the base can be separated from the surface of equipment in a direct sliding mode, and the corrosion resistance of the reducing spring is effectively improved through the arrangement of the electroplated layers.

Drawings

FIG. 1 is a front view of a variable diameter spring of the present utility model;

Fig. 2 is a perspective view of a base of a reducing spring according to the present utility model.

Reference numerals in the drawings:

1-a base; 2-a spring body; a 3-T-shaped groove; 4-a buckling part; 5-concave part.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, a reducing spring comprises a spring body 2 and a base 1, wherein the base 1 is fixedly arranged on two sides of the spring body 2, the base 1 is provided with symmetrical T-shaped grooves 3, each T-shaped groove 3 is composed of a buckling part 4 and a concave part 5, the outer surface of the spring body 2 is plated with an electroplated layer, the diameters of two ends of the spring body 2 are small and equal, the middle diameter is maximum, each T-shaped groove 3 stretches into two thirds of the base 1, the surface of equipment is clamped by clamping the T-shaped groove 3 into the surface of the equipment, the connected equipment is fixed, when the spring needs to be replaced, the base 1 is directly slid, the reducing spring slides out of the surface of the equipment, and the reducing spring is simple to operate and high in practicability.

According to the reducing spring, the T-shaped grooves 3 are symmetrically arranged, so that the reducing spring can be conveniently detached and installed, and when the reducing spring is used, the spring and the base 1 can be separated from the surface of equipment in a direct sliding mode, and corrosion resistance of the reducing spring is effectively improved through the arrangement of electroplated layers.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a reducing spring, includes the spring body and base, the base fixed set up in the both sides of the spring body, its characterized in that: the base is provided with symmetrical T-shaped grooves, the T-shaped grooves are formed by buckling parts and concave parts, and the outer surface of the spring body is plated with an electroplated layer.

2. A reducing spring according to claim 1, wherein: the diameters of the two ends of the spring body are small and equal, and the middle diameter is the largest.

3. A reducing spring according to claim 1, wherein: the T-shaped groove extends into two thirds of the base.