Quick wiring terminal of switch socket
By designing the wiring frame and clamping shrapnel with limiting steps and clamping shrapnel, the problems of complex structure and unreliable clamping of fast wiring terminals in the prior art are solved, and the effect of simple assembly and firm fixation is achieved.
Patent Information
- Application Number
- CN202421237972.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing switch socket quick wiring terminals have complex structures, inconvenient assembly, unreliable clamping wires, and easy to move copper wires.
A quick wiring terminal is designed including a wiring frame and a clamping shrapnel. The side wall of the wiring frame is equipped with a limiting step. The upper part of the clamping shrapnel is inserted into the slot. The limiting bumps and the limiting steps are aligned, and the shrapnel is tightened. The side plates of the wiring grooves are abutted against each other, so that the clamping shrapnel is clamped in the wiring frame.
It realizes simple assembly of wiring frames and clamping shrapnels. The clamping wire is firmly fixed, the copper wire is not easy to move, and it is not easy to fall out after installation.
Smart Images
Figure CN222463680U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of switch sockets, and particularly relates to a quick wiring terminal for a switch socket. Background Art
[0002] For existing switch sockets, quick wiring terminals are provided thereon. However, the quick wiring terminals of existing switch sockets generally include a wiring frame and a wire clamping elastic sheet. The quick wiring terminals of existing switch sockets have the following problems: First, the structures of the wiring frame and the wire clamping elastic sheet are complex, the assembly is complex, and the assembly is inconvenient. Second, when the switch socket is installed, the wire clamping of the wiring frame and the wire clamping elastic sheet is not firm, and the copper wire is easy to move. Content of the Utility Model
[0003] The purpose of the utility model is to provide a quick wiring terminal for a switch socket that is easy to assemble.
[0004] The purpose of the utility model is achieved as follows:
[0005] A quick wiring terminal for a switch socket includes a wiring frame and a wire clamping elastic sheet. The wiring frame includes a top wall and side walls provided on the left and right sides of the top wall. The front and rear sides of the wiring frame are open. A limiting step is provided on the side wall of the wiring frame to form a slot below the top wall. A wiring groove is provided on the wire clamping elastic sheet. Limiting protrusions are provided on both sides of the wire clamping elastic sheet. The upper part of the wire clamping elastic sheet is inserted into the slot. The limiting protrusions are seated on the limiting step and abutted against the limiting step. The lower part of the wire clamping elastic sheet obliquely extends into the wiring groove. A clamping elastic sheet is provided on the wire clamping elastic sheet and abuts against the side plate of the wiring groove. In the utility model, the upper part of the wire clamping elastic sheet is inserted into the slot, the limiting protrusions are abutted against the limiting step, and the clamping elastic sheet is abutted against the side plate of the wiring groove, so that the wire clamping elastic sheet is clamped in the wiring frame. The assembly of the wiring frame and the wire clamping elastic sheet in the utility model is easy and simple. The wire clamping elastic sheet can be directly snapped into the wiring frame, and the fixing is firm and not easy to come out after installation.
[0006] The utility model can also be further improved as follows.
[0007] The wiring frame is in a U shape.
[0008] A wire clamping coil is provided at the rear end of the wiring groove.
[0009] The wiring groove is formed by bending from the bottom of the side wall of the wiring frame towards the inside of the wiring frame.
[0010] The wiring groove is located directly below the top wall.
[0011] The clamping elastic sheet is in a concave arc shape. A clamping inclined surface is provided on the side plate of the wiring groove. The clamping elastic sheet abuts against the clamping inclined surface.
[0012] The wire clamping spring piece is in a ∠ shape and comprises a connected wire clamping oblique arm and a horizontal arm. The horizontal arm is inserted into the slot, and the wire clamping oblique arm extends downward into the wiring frame. The wire clamping oblique arm is provided with the clamping spring piece.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The upper part of the wire clamping spring of the utility model is inserted into the slot, the limiting protrusion is abutted against the limiting step, and the clamping spring is abutted against the side plate of the wiring slot, so that the wire clamping spring is clamped in the wiring frame. The wiring frame and the wire clamping spring of the utility model are easy and simple to assemble. The wire clamping spring can be directly clamped into the wiring frame, fixed firmly, and not easy to fall out after installation.
[0015] 2. The wire clamp of the utility model is more stable. During the assembly process of the switch and socket of the utility model, the clamping coil fixes the copper wire and prevents the copper wire from moving. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model is a schematic diagram of the structure of the quick connection terminal of the switch socket.
[0017] Figure 2 It is a structural schematic diagram of the quick connection terminal of the switch socket of the utility model from another angle.
[0018] Figure 3 This is an exploded view of the quick-connect terminal of the utility model switch socket
[0019] Figure 4 This is an exploded view of the quick-connect terminal of the switch socket of the utility model from another angle DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0021] Embodiment 1, as Figures 1 to 4As shown in the figure, a quick wiring terminal for a switch socket includes a wiring frame 1 and a wire clamping elastic piece 2. The wiring frame 1 includes a top wall 17 and side walls 18 provided on the left and right sides of the top wall 17. The front and rear sides of the wiring frame 1 are open. A limiting step 12 is provided on the side wall 18 of the wiring frame 1 to form a slot 10 below the top wall 17. A wiring groove 15 is provided at the bottom of the wiring frame 1. Limiting bumps 22 are provided on both sides of the wire clamping elastic piece 2. The upper part of the wire clamping elastic piece 2 is inserted into the slot 10. The limiting bumps 22 are seated on the limiting step 12 and抵 against the limiting step 12. The lower part of the wire clamping elastic piece 2 obliquely extends into the wiring groove 15. A clamping elastic piece 23 is provided on the wire clamping elastic piece. The clamping elastic piece 23抵 against the side plate 13 of the wiring groove 15. In the present utility model, the upper part of the wire clamping elastic piece 2 is inserted into the slot 10, the limiting bumps 22抵 against the limiting step 12, and the clamping elastic piece 23抵 against the side plate 13 of the wiring groove 15, so that the wire clamping elastic piece 2 is clamped in the wiring frame 1. The wiring frame 1 and the wire clamping elastic piece 2 of the present utility model are easy and simple to assemble, firm, and not easy to come out after installation.
[0022] As a more specific technical solution of the present utility model.
[0023] The wiring frame 1 is in a U shape.
[0024] A wire clamping coil 16 is provided at the rear end of the wiring groove 15.
[0025] The wiring groove is formed by bending from the bottom of the side wall of the wiring frame into the wiring frame.
[0026] The wiring groove is located directly below the top wall.
[0027] The wire clamping elastic piece 2 is in an L shape. The wire clamping elastic piece 2 includes a wire clamping inclined arm 20 and a horizontal arm 21 connected to each other. The horizontal arm 21 is inserted into the slot 10. The wire clamping inclined arm 20 extends downward into the wiring frame 1. The clamping elastic piece is provided on the wire clamping inclined arm 20.
[0028] The clamping elastic piece 23 is in a concave arc shape. A clamping inclined surface 14 is provided on the side plate 13 of the wiring groove 15. When the wire clamping elastic piece 2 is inserted into the wiring frame 1, the clamping elastic piece 23 is clamped with the clamping inclined surface 14, and the wire clamping elastic piece 2 cannot be inserted further into the wiring frame 1 and is also very difficult to come out of the wiring frame 1.
[0029] When wiring the present utility model, a copper wire is inserted into the wiring groove 15. The end of the copper wire is located in the wire clamping coil 16. The lower end of the wire clamping elastic piece 2 is deformed, and the lower end of the wire clamping elastic piece 2 clamps the copper wire.
Claims
1. A quick-connect terminal for a switch socket, comprising a wiring frame and a wire clamping spring, wherein the wiring frame comprises a top wall and side walls arranged on the left and right sides of the top wall, and the front and rear sides of the wiring frame are open, wherein: The side wall of the wiring frame is provided with a limiting step to form a slot below the top wall. The bottom of the wiring frame is provided with a wiring groove. The two sides of the wire clamping elastic piece are provided with limiting bumps. The upper part of the wire clamping elastic piece is inserted into the slot, and the limiting bumps are seated on the limiting step and abutted against the limiting step. The lower part of the wire clamping elastic piece obliquely extends into the wiring groove. The wire clamping elastic piece is provided with a clamping elastic piece, and the clamping elastic piece abuts against the side plate of the wiring groove.
2. The quick-connect terminal of the switch socket according to claim 1, characterized in that: The wiring frame is in a U shape.
3. The quick-connect terminal of the switch socket according to claim 1, characterized in that: A wire clamping coil is provided at the rear end of the wiring groove.
4. The quick-connect terminal of the switch socket according to claim 1, characterized in that: The wiring groove is formed by bending from the bottom of the side wall of the wiring frame into the wiring frame.
5. The quick-connect terminal of the switch socket according to claim 1, characterized in that: The wiring groove is located directly below the top wall.
6. The quick-connect terminal of the switch socket according to claim 1, characterized in that: The clamping elastic piece is in a concave arc shape. A clamping inclined surface is provided on the side plate of the wiring groove, and the clamping elastic piece abuts against the clamping inclined surface.
7. The quick-connect terminal of the switch socket according to claim 1, characterized in that: The wire clamping elastic piece is in an L shape. The wire clamping elastic piece includes a connected wire clamping inclined arm and a horizontal arm. The horizontal arm is inserted into the slot, the wire clamping inclined arm extends downward into the wiring frame, and the clamping elastic piece is provided on the wire clamping inclined arm.