Hardware elastic sheet structure
By adjusting the combination design of the main body and the screw, the curvature of the metal spring structure can be adjusted, which solves the problem that the bending degree of the spring is fixed and cannot be changed in the existing technology, and improves the practicality and service life of the spring.
Patent Information
- Application Number
- CN202520381837.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-03-06
AI Technical Summary
The existing metal spring structure requires the spring's bending degree to be preset in advance and cannot be changed, resulting in inconvenience in use.
Design a metal spring sheet structure that allows for adjustable curvature of the spring sheet body by combining an adjustable body, screw, and sliding adjustment block. Equipped with a toughness strip and a return spring, the spring sheet's practicality and lifespan are enhanced.
This allows for adjustable curvature of the spring after installation, increasing its practicality and lifespan.
Smart Images
Figure CN223635208U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to hardware workpiece technical field, specifically a hardware spring structure. BACKGROUND
[0002] Hardware spring is often composed of two or more curved parts, such as design makes the spring a certain elasticity, can be connected and fixed by bending and recovery.
[0003] At present, in the prior art, hardware spring structure, when using, usually by mounting plate and spring body, and then make the spring body a certain drive, such as curved spring body can have a certain elasticity.
[0004] The existing hardware spring structure, when using, because the bending degree of spring itself needs to be preset in advance, and the spring cannot change its curvature after being fixed, thus the spring is extremely inconvenient when using, therefore, aiming at the above problems, a hardware spring structure is proposed. UTILITY MODEL CONTENTS
[0005] In order to make up for the deficiencies of the prior art, solve at least one technical problem proposed in the background art, the utility model provides a hardware spring structure.
[0006] The utility model discloses a hardware spring structure, including the adjustment main part, the inner surface wall of adjustment main part is seted up with the sliding slot, the inner surface wall sliding connection of adjustment main part has sliding adjustment block, the side surface fixed connection of sliding adjustment block has fixed block, the fixed block is connected with screw rod through the screw thread of adjustment main part, one end fixed connection of screw rod has the knob, one end rotation connection of screw rod is in the side surface of sliding adjustment block, the top fixed connection of sliding adjustment block has fixed metal sheet, the top fixed connection of fixed metal sheet has spring body.
[0007] Preferably, the top of the spring body is fixedly connected with a ductile bar; the material of the spring body is stainless steel spring; and the material of the ductile bar is titanium alloy bar.
[0008] Preferably, the top of the spring body is fixedly connected with a fixed ring block; and the top of the fixed ring block is fixedly connected with a button block.
[0009] Preferably, the bottom of the fixed ring block is fixedly connected with an external rod penetrating through the spring body; and the inner surface wall of the external rod is slidingly connected with an internal sliding rod.
[0010] Preferably, the bottom of the internal sliding rod is fixedly connected with a fixed plate; and the fixed plate is fixedly connected with a return spring through the spring body.
[0011] Preferably, the outer wall of the adjusting body is fixedly connected with a mounting plate; the mounting plate is made of stainless steel.
[0012] Preferably, the inner wall of the mounting plate is rotatably connected with a fixing bolt; the fixing bolt is made of stainless steel.
[0013] The utility model discloses a hardware spring structure, through setting up adjusting body, and utilize screw rod in the inside rotation of adjusting body, and then drive sliding adjustment block moves in the inside of adjusting body, and then realize the effect of changing spring body curvature, and then make spring, still can change its elastic force after installation, increased the practicality of spring.
[0014] The utility model discloses a hardware spring structure, through setting up toughness strip and playing the role of auxiliary spring body reset, and the reset spring that sets up can better reset spring body, and then increase the life of spring when using.
[0015] The utility model discloses a hardware spring structure, through setting up toughness strip and playing the role of auxiliary spring body reset, and the reset spring that sets up can better reset spring body, and then increase the life of spring when using. DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the present application, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.
[0017] In the drawings:
[0018] Figure 1 It is the overall perspective view of the utility model;
[0019] Figure 2 It is the perspective view of the adjusting body in the utility model;
[0020] Figure 3 It is the perspective view of the spring body in the utility model;
[0021] Figure 4 It is the perspective view of the external rod in the utility model.
[0022] Legend:
[0023] 1, adjusting body, 2, mounting plate, 3, fixing bolt, 4, sliding groove, 5, knob, 6, screw rod, 7, sliding adjustment block, 8, fixed metal plate, 9, spring body, 10, toughness strip, 11, fixed ring, 12, button block, 13, fixed block, 14, reset spring, 15, fixed plate, 16, external rod, 17, internal slide bar. CONCRETE IMPLEMENTATION
[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0025] The specific embodiments are given below.
[0026] Please refer to Figures 1-4 The present application provides a hardware shell structure, which comprises an adjusting body 1; a sliding groove 4 is formed in the inner surface wall of the adjusting body 1; a sliding adjusting block 7 is slidably connected to the inner surface wall of the adjusting body 1; a fixed block 13 is fixedly connected to the side surface of the sliding adjusting block 7; a screw rod 6 is threadedly connected to the fixed block 13 through the adjusting body 1; a knob 5 is fixedly connected to one end of the screw rod 6; the other end of the screw rod 6 is rotatably connected to the side surface of the sliding adjusting block 7; a fixed metal plate 8 is fixedly connected to the top of the sliding adjusting block 7; and a shell body 9 is fixedly connected to the top of the fixed metal plate 8. When the adjusting body 1 is fixedly positioned, the knob 5 can be rotated, so that the screw rod 6 moves in the fixed block 13 in a threaded manner. Since the screw rod 6 is rotatably connected to the sliding adjusting block 7, and the sliding adjusting block 7 is slidably connected to the adjusting body 1, the threaded movement of the screw rod 6 will cause the sliding adjusting block 7 to drive the shell body 9 to change the curvature after moving.
[0027] Further, as shown in Figure 3 and Figure 4 The top of the shell body 9 is fixedly connected to a flexible strip 10; the material of the shell body 9 is stainless steel shell; the material of the flexible strip 10 is titanium alloy strip; the top of the shell body 9 is fixedly connected to a fixed ring block 11; the top of the fixed ring block 11 is fixedly connected to a button block 12; the bottom of the fixed ring block 11 is fixedly connected to an external rod 16 penetrating through the shell body 9; the inner surface wall of the external rod 16 is slidably connected to an internal sliding rod 17; the bottom of the internal sliding rod 17 is fixedly connected to a fixed plate 15; the fixed plate 15 is fixedly connected to a return spring 14 through the shell body 9; the outer surface wall of the adjusting body 1 is fixedly connected to a mounting plate 2; the material of the mounting plate 2 is stainless steel; the inner surface wall of the mounting plate 2 is rotatably connected to a fixed bolt 3; and the material of the fixed bolt 3 is stainless steel. When the button block 12 is pressed, the external rod 16 will slide on the outer surface wall of the internal sliding rod 17, and the fixed plate 15 will simultaneously press the return spring 14, so that the button block 12 can be assisted to rebound when it is released.
[0028] Working principle: after adjusting the main body 1 is fixed, can rotate knob 5, in turn make screw rod 6 in fixed block 13 inside threaded movement, simultaneously because screw rod 6 and sliding adjustment block 7 rotation connection, and sliding adjustment block 7 with adjusting body 1 sliding connection, so screw rod 6 threaded movement will make sliding adjustment block 7 after moving drive spring body 9 change curvature, through fixed bolt 3 and mounting plate 2 can realize the installation and fixation of spring, and when pressing button block 12, outer rod 16 will slide on the outer surface wall of built-in slide rod 17, synchronous make fixed plate 15 extrude return spring 14, in turn make button block 12 when loosening, return spring 14 can play the role of auxiliary rebound.
[0029] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A hardware gasket structure comprising an adjusting body (1); characterized in that: The inner surface wall of the adjusting body (1) is provided with a sliding groove (4); the inner surface wall of the adjusting body (1) is slidably connected with a sliding adjusting block (7); the side surface of the sliding adjusting block (7) is fixedly connected with a fixed block (13); the fixed block (13) is threadedly connected with a screw rod (6) through the adjusting body (1); one end of the screw rod (6) is fixedly connected with a knob (5); one end of the screw rod (6) is rotatably connected to the side surface of the sliding adjusting block (7); the top of the sliding adjusting block (7) is fixedly connected with a fixed metal plate (8); the top of the fixed metal plate (8) is fixedly connected with a spring body (9).
2. The structure of claim 1, wherein: The top of the spring body (9) is fixedly connected with a flexible strip (10); the material of the spring body (9) is stainless steel spring; the material of the flexible strip (10) is titanium alloy strip.
3. The structure of claim 2, wherein: the first and second metal sheets are made of a metal material having a thickness of 0.1 mm or less. The top of the spring body (9) is fixedly connected with a fixed ring block (11); the top of the fixed ring block (11) is fixedly connected with a button block (12).
4. The structure of claim 3, wherein: The bottom of the fixed ring block (11) penetrates through the spring body (9) and is fixedly connected with an external rod (16); the inner surface wall of the external rod (16) is slidably connected with an internal sliding rod (17).
5. The structure of claim 4, wherein: the first and second metal sheets are made of a metal material having a thickness of 0.1 mm or less. The bottom of the internal sliding rod (17) is fixedly connected with a fixed plate (15); the fixed plate (15) is fixedly connected with a return spring (14) through the spring body (9).
6. The structure of claim 1, wherein: The outer surface wall of the adjusting body (1) is fixedly connected with a mounting plate (2); the material of the mounting plate (2) is stainless steel.
7. The structure of claim 6, wherein: The inner surface wall of the mounting plate (2) is rotatably connected with a fixed bolt (3); the material of the fixed bolt (3) is stainless steel.