Metal elastic sheet capable of effectively preventing lateral movement

Abstract

The utility model relates to the technical field of metal elastic pieces, in particular to a metal elastic piece capable of effectively preventing lateral movement, and aims to solve the problem that the metal elastic piece is separated from a bonding layer and the metal elastic piece can laterally move due to lack of limitation. The metal elastic piece capable of effectively preventing lateral movement comprises a machine shell and a limiting mechanism, and a through opening is formed in the upper surface of the machine shell; a button is slidably connected to the inner wall of the through opening, and the limiting mechanism is arranged in the machine shell. Through mutual cooperation of the sliding groove and the sliding block, the transverse plate can slide front and back, then a worker can conveniently install a metal elastic piece body into the L-shaped plate and position and install the metal elastic piece, and through cooperation of a spring, a guide rod and a groove, the guide rod can apply pulling force to the transverse plate, so that the metal elastic piece can be positioned and installed conveniently. And the transverse plate can be matched with the L-shaped plate and the connecting plate to limit the metal elastic sheet body, so that the metal elastic sheet body is effectively prevented from laterally moving in the use process, and normal work of the metal elastic sheet body is ensured.

Description

Technical Field

[0001] This utility model relates to the field of metal spring technology, specifically to an effective metal spring for preventing lateral displacement. Background Technology

[0002] Metal springs are generally referred to as elastic metal components used in electrical switches and contact mechanisms. These metal springs are commonly found inside electrical switches, buttons, relays and other equipment, and serve to connect or disconnect circuits.

[0003] Referring to patent document publication number CN216849717U, an effective anti-lateral displacement metal spring includes a circuit board, a left conductive terminal, a right conductive terminal, a substrate, a bayonet, a metal spring body, a nickel plating layer, adhesive tape, and an adhesive layer. The left conductive terminal is disposed on the top of the circuit board, and the right conductive terminal is disposed to the right of the left conductive terminal. The substrate is disposed on the upper side of the circuit board, and the bayonet is disposed inside the substrate. The metal spring body is disposed in the middle of the substrate. Both the upper and lower surfaces of the metal spring body are disposed with nickel plating layers, and adhesive tape is disposed on the upper side of the metal spring body. The substrate is connected to the metal spring body through the adhesive layer. This effective anti-lateral displacement metal spring can effectively prevent the spring from shifting laterally, and has a simple structure and rapid rebound.

[0004] While the above solution can adhere the metal spring to the adhesive layer and prevent lateral displacement during use, in actual use, if the metal spring detaches from the adhesive layer, the metal spring will shift laterally due to the lack of restraint, affecting its normal use.

[0005] Based on this, this utility model designs an effective anti-lateral displacement metal spring to solve the problem. Utility Model Content

[0006] The purpose of this invention is to provide an effective anti-lateral displacement metal spring to solve the problem in the above-mentioned background technology where the metal spring separates from the adhesive layer and the metal spring will shift laterally due to the lack of restraint.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an effective anti-lateral displacement metal spring, comprising a housing and a limiting mechanism. The upper surface of the housing has an opening, and a button is slidably connected to the inner wall of the opening. The limiting mechanism is located inside the housing and includes a base disposed on the inner wall of the housing. The upper surface of the base has two grooves, and a slider is slidably connected to the inner wall of each groove. A horizontal plate is fixedly connected to the top of the two sliders. Two L-shaped plates are fixedly installed on the upper surface of the base, and metal spring bodies are disposed on the inner walls of the two L-shaped plates. A conductive terminal is fixedly installed on the upper surface of the housing. A connecting plate is fixedly connected to the upper surface of the base. The upper surface of the connecting plate has two grooves, and a guide rod is slidably connected to the inner wall of each groove. The front end of each guide rod is fixedly connected to the back of the horizontal plate. A control rod is fixedly connected to the side of the two guide rods that are close to each other. A spring is fixedly connected to the front of the control rod, and the front end of the spring is fixedly connected to the back of the connecting plate.

[0008] Preferably, a mounting ring is fixedly connected to the outer surface of the housing, and a set of equally spaced mounting holes are formed on the outer surface of the mounting ring.

[0009] Preferably, a retaining ring is provided on the upper part of the housing, and the bottom surface of the retaining ring is fixedly connected to the upper surface of the housing.

[0010] Preferably, the inside of the housing is provided with an insulating pad, and the upper surface of the insulating pad is fixedly installed with the bottom surface of the button.

[0011] Preferably, the upper surface of the metal spring body has two through slots, and each through slot is provided with a guide plate. The bottom surface of the guide plate is fixedly installed on the upper surface of the base.

[0012] Preferably, the outer surface of the base is provided with a set of limiting grooves, and each limiting groove is provided with a limiting post inside. The sides of the two sets of limiting posts that are far apart from each other are fixedly installed with the inner wall of the housing.

[0013] Preferably, each of the two guide rods is fixedly mounted with a fixing seat at one end close to the other, and the front of each fixing seat is fixedly mounted to the back of the horizontal plate.

[0014] Preferably, the bottom surface of the housing has a set of threaded holes for connection.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: by the cooperation of the sliding groove and the slider, the horizontal plate can slide back and forth, which makes it convenient for the workers to install the metal spring body into the interior of the L-shaped plate, and to position and install the metal spring. Furthermore, by utilizing the cooperation of the spring, the guide rod and the groove, the guide rod can apply a pulling force to the horizontal plate, so that the horizontal plate can limit the metal spring body of the L-shaped plate and the connecting plate, thereby preventing the metal spring body from shifting laterally during use and ensuring that the metal spring body can work normally. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the orthographic section of this utility model;

[0019] Figure 3 This is a three-dimensional structural schematic diagram of the present invention from a top view;

[0020] Figure 4 This is a three-dimensional structural schematic diagram of the side sectional view of the base of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Housing; 101. Through port; 102. Button; 103. Retaining ring; 104. Mounting ring; 105. Mounting hole; 106. Insulating pad; 2. Limiting mechanism; 201. Base; 202. Slide groove; 203. Slider; 204. Horizontal plate; 205. L-shaped plate; 206. Metal spring body; 207. Guide rod; 208. Control rod; 209. Spring; 210. Connecting plate; 211. Groove; 3. Conductive terminal; 4. Fixing base; 5. Through groove; 501. Guide plate; 6. Connecting threaded hole; 7. Limiting groove; 701. Limiting post. Detailed Implementation

[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: an effective anti-lateral displacement metal spring, including a housing 1 and a limiting mechanism 2. The upper surface of the housing 1 has an opening 101, and a button 102 is slidably connected to the inner wall of the opening 101. The limiting mechanism 2 is located inside the housing 1 and includes a base 201 disposed on the inner wall of the housing 1. The upper surface of the base 201 has two grooves 202, and a slider 203 is slidably connected to the inner wall of each groove 202. A horizontal plate 204 is fixedly connected to the top of the two sliders 203. Two L-shaped plates 205 are fixedly installed on the upper surface of the base 201. The inner wall of the L-shaped plate 205 is provided with a metal spring body 206. The upper surface of the housing 1 is fixedly installed with a conductive terminal 3. The upper surface of the base 201 is fixedly connected with a connecting plate 210. The upper surface of the connecting plate 210 has two grooves 211. The inner wall of each groove 211 is slidably connected with a guide rod 207. The front end of each guide rod 207 is fixedly connected to the back of the horizontal plate 204. The two guide rods 207 are fixedly connected to a control rod 208 on their sides that are close to each other. The front of the control rod 208 is fixedly connected with a spring 209. The front end of the spring 209 is fixedly connected to the back of the connecting plate 210.

[0025] Please see Figure 1 A mounting ring 104 is fixedly connected to the outer surface of the housing 1. A set of mounting holes 105 arranged at equal intervals are opened on the outer surface of the mounting ring 104. The device can be fixed by the mounting ring 104.

[0026] Please see Figure 1 A retaining ring 103 is provided on the upper part of the housing 1. The bottom surface of the retaining ring 103 is fixedly connected to the upper surface of the housing 1. The retaining ring 103 can block the button 102 to prevent accidental touch.

[0027] Please see Figure 1 An insulating pad 106 is provided inside the housing 1. The upper surface of the insulating pad 106 is fixedly installed on the bottom surface of the button 102. The insulating pad 106 is provided to insulate the button 102, thereby improving safety performance and preventing electric shock during use.

[0028] Please see Figure 3The upper surface of the metal spring body 206 has two through slots 5, and each through slot 5 has a guide plate 501 inside. The bottom surface of the guide plate 501 is fixedly installed with the upper surface of the base 201. The through slots 5 and guide plates 501 can limit the metal spring body 206 and prevent the metal spring body 206 from becoming loose.

[0029] Please see Figure 3 The outer surface of the base 201 is provided with a set of limiting grooves 7, and each limiting groove 7 is provided with a limiting post 701. The two sets of limiting posts 701 are fixedly installed on the side away from each other with the inner wall of the housing 1. By providing the limiting grooves 7 and the limiting posts 701, the base 201 can be guided, making the base 201 more stable during movement.

[0030] Please see Figure 3 Each of the two guide rods 207 has a fixed base 4 fixedly installed at one end close to each other. The front of each fixed base 4 is fixedly installed to the back of the horizontal plate 204. The fixed base 4 can reinforce the guide rod 207, increase the stability of the guide rod 207, and prevent the guide rod 207 from sliding.

[0031] Please see Figure 4 The bottom surface of the housing 1 is provided with a set of threaded holes 6. The threaded holes 6 can be used to reinforce the base 201 and the housing 1 to prevent the housing 1 from separating from the base 201.

[0032] The implementation principle of an effective anti-lateral displacement metal spring in this application embodiment is as follows: During use, first press the control lever 208 to compress the spring 209, allowing the guide rod 207 to push the horizontal plate 204 away from the L-shaped plate 205. Then, insert the metal spring body 206 between the two L-shaped plates 205 to initially limit its position. Next, release the control lever 208, and using the spring force of the spring 209, the control lever 208 drives the guide rod 207 to slide, thereby causing the guide rod 207 to pull the horizontal plate 204 to move, making the horizontal plate 204 contact the L-shaped plate 205 and limit the metal spring body 206. Then, align the limiting post 701 with the limiting groove 7, making the base 201 dock with the housing 1. Then, fix the base 201 through the connecting threaded hole 6. Finally, install the device in the designated position through the mounting ring 104 and mounting hole 105.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A metal spring clip for effective lateral displacement prevention, comprising a housing (1) and a limiting mechanism (2), characterized in that: The upper surface of the housing (1) is provided with an opening (101), and a button (102) is slidably connected to the inner wall of the opening (101). The limiting mechanism (2) is disposed inside the housing (1). The limiting mechanism (2) includes a base (201) disposed on the inner wall of the housing (1). The upper surface of the base (201) is provided with two sliding grooves (202). A slider (203) is slidably connected to the inner wall of each sliding groove (202). A horizontal plate (204) is fixedly connected to the top of the two sliders (203). Two L-shaped plates (205) are fixedly installed on the upper surface of the base (201). The inner walls of the two L-shaped plates (205) are provided with metal spring bodies. (206) A conductive terminal (3) is fixedly installed on the upper surface of the housing (1). A connecting plate (210) is fixedly connected to the upper surface of the base (201). Two grooves (211) are opened on the upper surface of the connecting plate (210). A guide rod (207) is slidably connected to the inner wall of each groove (211). The front end of each guide rod (207) is fixedly connected to the back of the horizontal plate (204). A control rod (208) is fixedly connected to the side of the two guide rods (207) that are close to each other. A spring (209) is fixedly connected to the front of the control rod (208). The front end of the spring (209) is fixedly connected to the back of the connecting plate (210).

2. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: The outer surface of the housing (1) is fixedly connected to a mounting ring (104), and the outer surface of the mounting ring (104) is provided with a set of mounting holes (105) arranged at equal intervals.

3. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: A retaining ring (103) is provided on the upper part of the housing (1), and the bottom surface of the retaining ring (103) is fixedly connected to the upper surface of the housing (1).

4. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: The housing (1) is provided with an insulating pad (106) inside, and the upper surface of the insulating pad (106) is fixedly installed with the bottom surface of the button (102).

5. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: The upper surface of the metal spring body (206) has two through slots (5), and each through slot (5) is provided with a guide plate (501). The bottom surface of the guide plate (501) is fixedly installed on the upper surface of the base (201).

6. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: The outer surface of the base (201) is provided with a set of limiting grooves (7), and each limiting groove (7) is provided with a limiting post (701). The two sets of limiting posts (701) are fixedly installed on the inner wall of the housing (1) on opposite sides.

7. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: Each of the two guide rods (207) has a fixed base (4) fixedly installed at one end close to the other, and the front of each fixed base (4) is fixedly installed to the back of the horizontal plate (204).

8. The metal shrapnel for effective lateral displacement prevention according to claim 1, characterized in that: The bottom surface of the housing (1) is provided with a set of threaded holes (6).

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