Opening and closing button for operation module and operation module

Abstract

The utility model discloses a switch-on and switch-off button for an operation module, which is convenient to install and high in integration level, and the operation module. According to the technical scheme, the touch switch comprises a touch switch, a pressing cap, a pressing cap seat and a PCB, the touch switch is connected to a clamping groove of the PCB through first elastic buckles on the two sides and arranged at the bottom of the PCB, a key of the touch switch extends out of a key hole of the PCB, the pressing cap seat is integrally formed on a panel of an operation module, and the pressing cap seat is arranged on the panel of the operation module. The pressing cap is installed in the pressing cap seat, and the lower end of the pressing cap abuts against a key of the touch switch. The touch switch has the advantages that the touch switch, the pressing cap, the pressing cap seat and the PCB are adopted, installation is more convenient, and the touch switch is directly integrated in the operation module.

Description

Technical Field

[0001] The utility model relates to the field of electric power equipment, in particular to an operating module of a ring network cabinet. Background Art

[0002] A push button switch for opening and closing operations is usually installed on the ring main unit operation module. The traditional push button switch structure includes: a housing, a contact mechanism arranged at the bottom of the housing, and an operating mechanism arranged at the top of the housing. The contact mechanism includes a moving contact assembly and a static contact assembly, and the operating mechanism includes a push cap, a pressing rod reset spring, etc. In order to display the state of the push button switch, an indicator light assembly is usually set in the housing. The traditional push button switch is usually fixed to the housing of the operating module by a nut outside the housing, or fixed to the housing of the operating module by a screw. It is troublesome to install, and the integration with the operating module is poor. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an opening and closing button for an operating module and an operating module which are easy to install and highly integrated.

[0004] In order to solve the above problems, the technical solution adopted by the utility model includes: a touch switch, a push cap, a push cap seat and a PCB board, the touch switch is connected to the card slot of the PCB board through the first elastic buckles on both sides and is placed at the bottom of the PCB board, the button of the touch switch extends from the button hole of the PCB board, the push cap seat is integrally formed on the panel of the operating module, the push cap is installed in the push cap seat, and the lower end is against the button of the touch switch.

[0005] The switch-on and switch-off button for the operating module is characterized in that hooks for positioning and matching with the bottom of the push-button seat are provided on both sides of the push-button seat.

[0006] The switch-on and switch-off button for the operating module is characterized in that a sealing groove is provided on the side wall of the button cap seat, and a sealing ring is provided in the sealing groove to seal with the inner wall of the button cap seat.

[0007] The opening and closing button for the operating module is characterized in that a positioning rib is provided on the top of the touch switch, and a positioning groove that cooperates with the positioning rib is provided on the PCB board.

[0008] The opening and closing button for the operating module is characterized in that an unlocking buckle is provided on the first elastic buckle of the touch switch.

[0009] The opening and closing button for the operating module is characterized in that it also includes a diode indicator light and an indicator light cap, the diode indicator light is connected to the PCB board, the indicator light cap is connected to the panel of the operating module, and the top of the diode indicator light extends into the indicator light cap.

[0010] The opening and closing button for the operating module is characterized in that the indicator light cap is connected to the panel of the operating module through a group of second elastic buckles at the bottom.

[0011] An operating module comprises an operating module housing, characterized in that the operating module housing is equipped with any one of the above-mentioned opening and closing buttons for the operating module.

[0012] The advantages of the opening and closing button for the operating module and the operating module of the utility model are as follows: the switch adopts several components including a light touch switch, a button cap, a button cap seat and a PCB board, which is more convenient to install and is directly integrated into the operating module.

[0013] The utility model is further described below in conjunction with the accompanying drawings of the specification. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the opening and closing buttons for the operating module of the utility model;

[0015] Figure 2 It is an exploded view of the opening and closing button for the operating module of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the operating module of the utility model. DETAILED DESCRIPTION Embodiment 1:

[0017] Reference Figure 1-Figure 3 As shown, the opening and closing button for the operating module of the utility model comprises a touch switch 1, a push cap 2, a push cap seat 3 and a PCB board 4. The touch switch 1 is connected to the card slot 6 of the PCB board 4 through the first elastic buckles 5 on both sides, and the touch switch 1 is placed at the bottom of the PCB board 4. The button 7 of the touch switch 1 extends out from the button hole 8 of the PCB board 4, the push cap seat 3 is integrally formed on the panel 9 of the operating module, and the push cap 2 is installed in the push cap seat 3 and can move up and down. The lower end of the push cap 2 is against the button 7 of the touch switch 1. The touch switch 1 is controlled to be on or off by pressing the push cap 2.

[0018] Preferably, hooks 10 are provided on both sides of the push cap seat 3 for positioning and matching with the bottom of the push cap seat 3. The hooks 10 are used to prevent the push cap 2 from falling off.

[0019] Preferably, a sealing groove 11 is provided on the side wall of the push-on cap seat 3 , and a sealing ring 12 is provided in the sealing groove 11 to seal with the inner wall of the push-on cap seat 3 to achieve a waterproof effect.

[0020] Preferably, a positioning rib 13 is provided on the top of the touch switch 1, and a positioning groove 14 which is positioned and matched with the positioning rib 13 is provided on the PCB board 4 to improve the installation stability of the touch switch 1.

[0021] Preferably, an unlocking buckle 15 is provided on the first elastic buckle 5 of the touch switch 1, and the first elastic buckle 5 can be separated from the card slot 6 more easily through the unlocking buckle 15, thereby facilitating the removal of the touch switch 1.

[0022] Preferably, it also includes a diode indicator light 16 and an indicator light cap 17, wherein the diode indicator light 16 is connected to the PCB board 4, and the indicator light cap 17 is connected to the panel 9 of the operation module, and the top of the diode indicator light 16 extends into the indicator light cap 17. Then, the circuit of the touch switch 1 is connected to the PCB board 4 to indicate the state of the button. The circuit connection method of the touch switch 1 and the PCB board 4 is a well-known technology and will not be described in detail here.

[0023] Preferably, the indicator light cap 17 is connected to the panel 9 of the operating module via a group of second elastic buckles 18 at the bottom to improve the connection strength of the indicator light cap 17 . Embodiment 2:

[0024] Reference Figure 3 As shown, the operating module of the utility model comprises an operating module housing 19, on which the opening and closing button a for the operating module described in Example 1 is installed.

[0025] The above does not impose any form of limitation on the present invention. Although the present invention has been disclosed as a preferred implementation case as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to the equivalent implementation cases of equivalent changes by using the structure and technical content disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above implementation cases based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A switch-on and switch-off button for an operating module, characterized in that: The invention comprises a light touch switch (1), a push cap (2), a push cap seat (3) and a PCB board (4); the light touch switch (1) is connected to a card slot (6) of the PCB board (4) through first elastic buckles (5) on both sides and is placed at the bottom of the PCB board (4); a button (7) of the light touch switch (1) extends out from a button hole (8) of the PCB board (4); the push cap seat (3) is integrally formed on a panel (9) of an operating module; the push cap (2) is mounted in the push cap seat (3) and its lower end abuts against the button (7) of the light touch switch (1).

2. The opening and closing button for the operating module according to claim 1 is characterized in that: Hooks (10) for positioning and matching with the bottom of the push-on cap seat (3) are provided on both sides of the push-on cap seat (3).

3. The opening and closing button for the operating module according to claim 1 is characterized in that: A sealing groove (11) is provided on the side wall of the push-cap seat (3), and a sealing ring (12) is provided in the sealing groove (11) and is in sealing engagement with the inner wall of the push-cap seat (3).

4. The opening and closing button for the operating module according to claim 1 is characterized in that: A positioning rib (13) is provided on the top of the touch switch (1), and a positioning groove (14) which is positioned and matched with the positioning rib (13) is provided on the PCB board (4).

5. The opening and closing button for the operating module according to claim 1 is characterized in that: The first elastic buckle (5) of the touch switch (1) is provided with an unlocking buckle (15).

6. The opening and closing button for the operating module according to claim 1 is characterized in that: It also comprises a diode indicator light (16) and an indicator light cap (17), wherein the diode indicator light (16) is connected to the PCB board (4), the indicator light cap (17) is connected to the panel (9) of the operating module, and the top of the diode indicator light (16) extends into the indicator light cap (17).

7. The opening and closing button for the operating module according to claim 6 is characterized in that: The indicator light cap (17) is connected to the panel (9) of the operating module via a set of second elastic buckles (18) at the bottom.

8. An operating module, comprising an operating module housing (19), characterized in that: The operating module housing (19) is provided with an opening and closing button (a) for the operating module according to any one of claims 1 to 7.

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