Flat wire spring with positioning ring groove

Abstract

The utility model discloses a flat wire spring with a positioning ring groove, and relates to the technical field of springs. According to the technical scheme, the flat wire spring with the positioning ring groove comprises a flat wire spring body and a control coil pipe and is characterized in that an adjusting part is installed on the flat wire spring body and connected with the control coil pipe in a sliding mode, and a sliding groove shell is installed on the outer side of the control coil pipe; the adjusting part comprises a sliding block, the sliding block is in sliding connection with the flat wire spring, and a sliding head is installed on the sliding block and is in sliding connection with the control coil pipe. The utility model aims to provide the flat wire spring with the positioning ring groove, so that the flat wire spring can be conveniently positioned and mounted by an operator.

Description

TECHNICAL FIELD

[0001] The utility model discloses a flat wire spring with positioning ring groove relates to spring technical field. BACKGROUND

[0002] Flat wire springs are springs made of flat wire or other elastic materials. Compared to common round wire springs, flat wire springs have a rectangular or flat cross-section, making them very useful in many applications that require low height, compact design, or special working conditions. They can provide very stable elasticity, adapting to compression, bending, stretching, and other external forces. Due to their thin cross-section, flat wire springs are often used in applications with limited space, providing greater elasticity in smaller spaces than round wire springs. Flat wire springs can withstand higher working loads, especially in situations requiring large-area contact, effectively distributing stress and extending service life. The material distribution of flat wire springs is more uniform, providing better fatigue resistance, allowing them to maintain longer service life under frequent load changes. The stiffness and strength of flat wire springs can be precisely controlled by adjusting the thickness and width of the material, making them suitable for various working conditions. Flat wire springs can be customized in shape, such as bending, folding, coiling, V-shaped, etc., to meet different application requirements.

[0003] During flat wire spring installation, especially for long flat wire springs, due to the elasticity of the spring, positioning may not be very accurate during installation. This may affect the operation and stability of the applied equipment during subsequent use. Meanwhile, the operator may spend a lot of time during installation. Therefore, a flat wire spring with a positioning ring groove is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a flat wire spring with positioning ring groove, which achieves the effect of convenient positioning and installation for the operator.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a flat wire spring with a positioning ring groove, comprising a flat wire spring and a control ring tube, characterized in that: an adjusting part is installed on the flat wire spring, the adjusting part is slidably connected with the control ring tube, and a sliding groove shell is installed on the outer side of the control ring tube; the adjusting part comprises a sliding block, the sliding block is slidably connected with the flat wire spring, a sliding head is installed on the sliding block, and the sliding head is slidably connected with the control ring tube.

[0006] Preferably, a plurality of positioning grooves are provided on the sliding groove shell for installation of the adjusting part.

[0007] Preferably, a fastening screw is installed on the sliding head, the fastening screw is fixedly connected with the sliding block, a moving block is provided at the connection between the sliding block and the fastening screw, and the moving block is slidably connected with the sliding block.

[0008] Preferably, the slider is provided with a slide rail, and a limit block is installed below the slide rail.

[0009] Preferably, the slide head is equipped with a set of positioning grooves for connecting with multiple sets of positioning grooves on the slide housing.

[0010] Preferably, sliding ring grooves are provided on the upper and lower surfaces of the flat wire spring coil, and a limiting ring groove is provided on the control coil tube. The sliding ring groove and the limiting ring groove have the same inclination arc and number of turns.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by connecting the slider and the slider head to the flat wire spring and the control coil tube respectively, the adjusting part can move to the required positioning position through the interaction of the sliding ring groove and the limiting ring groove, and then be installed into the sliding groove shell. The excess protruding part of the adjusting part on the outer ring of the control coil tube can be inserted into the positioning groove to achieve the positioning installation function. It can be used for installation on different equipment and the installation is tight. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a flat wire spring with a positioning ring groove.

[0013] Figure 2 for Figure 1 A schematic diagram of the internal structure of a flat wire spring with a positioning ring groove;

[0014] The following are the labeling elements in the figure:

[0015] 1. Flat wire spring; 11. Sliding ring groove; 21. Limiting ring groove; 2. Control coil tube; 3. Adjustment part; 31. Slider; 311. Slide rail; 312. Limiting block; 32. Slider head; 321. Positioning groove group; 33. Fastening screw. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Specific implementation examples:

[0018] like Figure 1As shown, a flat wire spring with positioning ring groove, including flat wire spring 1 and control ring tube 2, the flat wire spring 1 is installed with adjusting part 3, the adjusting part 3 is connected with the control ring tube 2 slidingly, the control ring tube 2 is installed with sliding groove shell (not shown in the figure) outside;

[0019] The adjusting part 3 is installed on the spring coil of the flat wire spring 1, and is closely contacted with the coil sliding along the arc of the spring coil. The sliding distance and arc of the adjusting part 3 on the control ring tube 2 are the same as the sliding distance and arc of the adjusting part 3 on the flat wire spring 1. A plurality of positioning grooves are arranged on the sliding groove shell, and the excess protruding part of the adjusting part 3 on the outer ring of the control ring tube 2 can be clamped into the positioning groove, so as to realize the installation effect.

[0020] As shown, Figure 2 The adjusting part 3 includes sliding block 31, the sliding block 31 is connected with the flat wire spring 1 slidingly, and sliding head 32 is installed on the sliding block 31, and the sliding head 32 is connected with the control ring tube 2 slidingly.

[0021] The connection between the sliding block 31 and the coil of the flat wire spring 1 is centered, which can slide along the coil and can drive the sliding head 32 to slide on the control ring tube 2;

[0022] The sliding head 32 is installed with fastening screw 33, and the fastening screw 33 is fixedly connected with the sliding block 31;

[0023] The fastening screw 33 is the main fastening mode for fixedly connecting the sliding head 32 and the sliding block 31;

[0024] The connection between the sliding block 31 and the fastening screw 33 is provided with a moving block, and the moving block is connected with the sliding block 31 slidingly. The setting of the moving block enables the sliding head 32 to slide up and down while being fixedly connected with the sliding block 31, and the fastening screw 33 limits the left and right fixed connection between the sliding head 32 and the sliding block 31;

[0025] The sliding block 31 is provided with sliding channel 311, and limit block 312 is installed below the sliding channel 311;

[0026] The setting enables the flat wire spring 1 to have an offset amount of up and down movement when stretching and retracting. The sliding head 32 is connected with the sliding block 31 slidingly, so that the normal stretching and retracting function of the flat wire spring 1 is not affected while being connected. The limit block 312 is always in close contact with the lower surface of the sliding head 32, so that the structure is more stable during working and positional deviation does not occur;

[0027] The sliding head 32 is installed with positioning groove group 321 for connecting with a plurality of positioning grooves on the sliding groove shell, fixing the working and installation position of the flat wire spring 1, and also enabling the connection to be more stable;

[0028] The upper and lower surfaces of the flat wire spring 1 coil are provided with sliding ring grooves 11, the control ring tube 2 is provided with limiting ring grooves 21, the sliding ring grooves 11 and the limiting ring grooves 21 have the same inclination and the same number of turns;

[0029] The sliding block 31 is clamped on the sliding ring groove 11 to move, and the sliding head 32 is clamped on the limiting ring groove 21 to move, so that the sliding block 31 and the sliding head 32 are more closely connected with the flat wire spring 1 and the control ring tube 2 respectively, and the cooperation is smooth;

[0030] As described above, through the connection of the sliding block 31 and the sliding head 32 with the flat wire spring 1 and the control ring tube 2 respectively, the adjusting part 3 can be moved to the required positioning position through the joint action of the sliding ring groove 11 and the limiting ring groove 21, and then installed into the sliding groove shell. The adjusting part 3 can be clamped into the positioning groove in the excess protruding part of the outer ring of the control ring tube 2, realizing the positioning and installation effect, and different equipment installation can be realized and the installation is tight.

[0031] The above is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution belonging to the present idea is within the protection scope of the present application. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principles of the present application are also considered as the protection scope of the present application.

Claims

1. A flat wire spring with a positioning ring groove, comprising a flat wire spring (1) and a control ring tube (2), characterized in that: The flat wire spring (1) is provided with an adjusting part (3), the adjusting part (3) is in sliding connection with a control ring pipe (2), and the outer side of the control ring pipe (2) is provided with a sliding groove shell; The adjusting part (3) comprises a sliding block (31), the sliding block (31) is in sliding connection with the flat wire spring (1), the sliding block (31) is provided with a sliding head (32), and the sliding head (32) is in sliding connection with the control ring pipe (2).

2. A flat wire spring with a retaining ring groove as defined in claim 1, characterized in that: A plurality of positioning grooves are arranged on the sliding groove shell and used for mounting the adjusting part (3).

3. A flat wire spring with a retaining ring groove as defined in claim 1, wherein: The sliding head (32) is provided with a fastening screw (33), the fastening screw (33) is fixedly connected with the sliding block (31), a moving block is arranged at the connecting position of the sliding block (31) and the fastening screw (33), and the moving block is in sliding connection with the sliding block (31).

4. The flat wire spring with a retaining ring groove according to claim 1, characterized in that: The sliding block (31) is provided with a sliding groove (311), and a limiting block (312) is arranged below the sliding groove (311).

5. The flat wire spring with a retaining ring groove according to claim 1, characterized in that: The sliding head (32) is provided with a positioning groove group (321) and used for being connected with the plurality of positioning grooves on the sliding groove shell.

6. A flat wire spring with a retaining ring groove as defined in claim 1, wherein: The upper and lower surfaces of the coil of the flat wire spring (1) are provided with sliding ring grooves (11), the control ring pipe (2) is provided with limiting ring grooves (21), and the sliding ring grooves (11) and the limiting ring grooves (21) have the same inclination and the same number of turns.

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