Wiring structure and switch

Abstract

The utility model discloses a wiring structure, which comprises a wiring terminal and a wiring frame, the wiring terminal comprises a first wiring part and a first conductive plate, the wiring part is used for connecting a lead, one surface of the wiring frame is connected with a screw through a threaded hole, the wiring frame is provided with a wiring hole, the first conductive plate is provided with a first convex part, and the first convex part is provided with a second convex part. The first conductive plate extends into the wiring frame through the wiring hole, the face, opposite to the screw, of the wiring frame is a connecting face, the connecting face is provided with a clamping hole, during wiring, the connecting face and the wiring terminal move oppositely through the screw, and when the wiring terminal abuts against the connecting face, the first protruding part is inserted into the clamping hole. According to the utility model, the wiring terminal is provided with the first convex part, the wiring frame is provided with the clamping hole, and the first convex part is inserted into the clamping hole during wiring to form stable connection, so that the wiring terminal cannot be pulled out.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wiring structure and a switch. BACKGROUND

[0002] The wiring assembly in the switch of prior art comprises a wiring frame and a wiring board, during wiring, the wire is inserted under the wiring board, the wire is pressed between the wiring board and the wiring frame by screwing the screw on the wiring frame, and the wiring is completed. SUMMARY

[0003] In view of the technical defects of the prior art, the utility model provides a wiring terminal.

[0004] In order to achieve the above object, the utility model adopts the technical scheme of a wiring structure, comprising a wiring terminal and a wiring frame, the wiring terminal comprises a first wiring part and a first conductive plate, the first wiring part is used for connecting the wire, one side of the wiring frame is connected with the screw through the threaded hole, the wiring frame is provided with a wiring hole, the first conductive plate is provided with a first convex part, the first conductive plate extends into the wiring frame through the wiring hole, the opposite surface of the wiring frame and the screw is a connecting surface, the connecting surface is provided with a clamping hole, during wiring, the connecting surface and the wiring terminal are moved towards each other through the screw, when the wiring terminal and the wiring frame abut, the first convex part is inserted into the clamping hole, so as to prevent the wiring terminal from falling off.

[0005] Preferably, the first convex part and the first conductive plate are integrally formed, and a first recess is formed on the back of the first convex part.

[0006] Preferably, the second terminal further comprises a second wiring part and a second conductive plate, and during wiring, the second conductive plate is located between the screw and the first conductive plate.

[0007] Preferably, the second conductive plate is provided with a second convex part corresponding to the first recess.

[0008] Preferably, the wiring terminal and / or the second terminal are provided with anti-skid lines on the coinciding surface.

[0009] Preferably, the first convex part is arranged on the side edge of the first conductive plate on both sides of the first wiring part.

[0010] Preferably, the first conductive plate is provided with a cutout in the middle part, and a bent part is arranged in the cutout, and the bent part is bent downward to form the first convex part.

[0011] The utility model further provides a switch comprising the above wiring structure.

[0012] The utility model discloses beneficial effect: the utility model discloses through setting up first protruding part at the terminal, setting up the clamping hole at the wiring frame, and the first protruding part is inserted into the clamping hole when wiring, forms the stable connection, and the terminal will not be pulled out. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is structural schematic diagram of the first embodiment of the utility model;

[0014] Figure 2 It is the structural schematic diagram of the terminal of the first embodiment of the utility model;

[0015] Figure 3 It is another structural schematic diagram of the first embodiment of the utility model;

[0016] Figure 4 It is structural schematic diagram of the second embodiment of the utility model;

[0017] Figure 5 It is the second terminal structural schematic diagram of the utility model;

[0018] Figure 6 It is Figure 5 Sectional view schematic diagram;

[0019] Figure 7 It is structural schematic diagram of the third embodiment of the utility model;

[0020] Figure 8 It is structural schematic diagram of the fourth embodiment of the utility model;

[0021] Figure 9 It is the terminal structural schematic diagram of the fourth embodiment of the utility model;

[0022] Figure 10 It is another structural schematic diagram of the fourth embodiment of the utility model;

[0023] Figure 11 It is sectional view schematic diagram of the fourth embodiment of the utility model. DETAILED DESCRIPTION

[0024] First embodiment: as Figures 1-3As shown in the figure, a wiring structure comprises a wiring terminal 10 and a wiring frame 20, the wiring terminal 10 comprises a first wiring part 11 and a first conductive plate 12, the wiring part is used for connecting a wire, one side of the wiring frame 20 is connected with a screw 30 through a threaded hole, the wiring frame 20 is provided with a wiring hole 21, the first conductive plate 12 is provided with a first protruding part 121, the first conductive plate 12 extends into the wiring frame 20 through the wiring hole 21, the opposite side of the wiring frame 20 and the screw 30 is a connecting surface, the connecting surface is provided with a clamping hole 22, during wiring, the connecting surface and the wiring terminal 10 are moved towards each other through the screw 30, when the wiring terminal 10 and the wiring frame 20 abut, the first protruding part 121 is inserted into the clamping hole 22.

[0025] The first protruding part 121 is arranged on the side edge of the first conductive plate 12 on both sides of the first wiring part 11. The first protruding part 121 and the first conductive plate 12 are integrally formed, and a first recess 122 is formed on the back of the first protruding part 121.

[0026] The second embodiment is as follows: Figures 4-6 As shown in the figure, on the basis of the first embodiment, a second terminal 40 is further included, the second terminal 40 comprises a second wiring part 41 and a second conductive plate 42, during wiring, the second conductive plate 42 is located between the screw 30 and the first conductive plate 12.

[0027] The second conductive plate 42 is provided with a second protruding part 43 corresponding to the first recess 122. As shown in the figure, Figure 4 During wiring, the second terminal 40 is pressed on the wiring terminal 10, and the second protruding part 43 is pressed in the first recess 122, so that the connection between the second terminal 40 and the wiring terminal 10 is more firm.

[0028] The wiring terminal 10 and / or the second terminal 40 is provided with an anti-skid pattern 44 on the coinciding surface.

[0029] The third embodiment is as follows: Figure 7 As shown in the figure, a switch comprises the wiring structure of the second embodiment, the second wiring part 41 of the second terminal 40 is connected with a movable contact 51 of the switch, and the first wiring part 11 of the wiring terminal 10 is connected with a load wire of the switch.

[0030] The fourth embodiment is as follows: Figures 8-11 As shown in the figure, the difference between the fourth embodiment and the first embodiment is that a cutout 123 is arranged in the middle of the first conductive plate, a bent part 124 is arranged in the cutout 123, and the bent part 124 is bent downward to form the first protruding part 121.

[0031] 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. Simple changes and substitutions by those skilled in the art without departing from the spirit and scope of the present application are within the scope of protection of the present application.

Claims

1. A wiring structure comprising a wiring terminal and a wiring frame, the wiring terminal comprising a first wiring portion for connecting a wire and a first conductive plate, one side of the wiring frame being connected to a screw through a screw hole, the wiring frame being provided with a wiring hole, characterized in that, The first conductive plate is provided with a first protrusion, the first conductive plate extends into the terminal frame through the terminal hole, the opposite surface of the terminal frame and the screw is a connecting surface, the connecting surface is provided with a clamping hole, during the connection, the connecting surface and the terminal are moved towards each other by the screw, when the terminal and the terminal frame abut, the first protrusion is inserted into the clamping hole to prevent the terminal from falling off.

2. A wiring structure as claimed in claim 1, characterized in that The first protrusion and the first conductive plate are integrally formed, and a first recess is formed on the back of the first protrusion.

3. A wiring structure as claimed in claim 2, characterized in that The second terminal is also included, the second terminal comprises a second terminal part and a second conductive plate, during the connection, the second conductive plate is located between the screw and the first conductive plate.

4. A wiring structure as claimed in claim 3, characterized in that The second conductive plate is provided with a second protrusion corresponding to the first recess.

5. A wiring structure as claimed in claim 3 or 4, characterised in that, The terminal and / or the second terminal are provided with anti-skid lines on the coincident surface.

6. A wiring structure as claimed in claim 1, characterized in that The first protrusion is arranged on the side edge of the first conductive plate on both sides of the first terminal part.

7. A wiring structure as claimed in claim 1, characterized in that The middle part of the first conductive plate is provided with a cutout, the cutout is provided with a bending part, the bending part is bent downward to form the first protrusion.

8. A switch, characterized by The terminal structure comprises the terminal and the second terminal.

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