CN212784086U

CN212784086U - Socket/switch with display function

Info

Publication number: CN212784086U
Application number: CN202021675495.5U
Authority: CN
Inventors: 姜裕国; 姜裕林; 张尧弟; 张国诚
Original assignee: Longsheng Electric Appliance Co ltd
Current assignee: Longsheng Electric Appliance Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-03-23
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a socket/switch with display function, which comprises a panel, a shell and a functional body, wherein the shell is arranged in the wall, the functional body is fixedly arranged in the shell and is led out of the shell through a power supply wire, and the panel covers the shell to seal the functional body in the shell; the inside circuit board that is provided with of shell, dispose the illuminating part on the circuit board and connect the rectification drive circuit between illuminating part and power supply wire, panel itself has or at the inboard fixed leaded light layer that is provided with of panel, but the emergent light of illuminating part forms the projection pattern of direct observation from outside after the leaded light layer. The utility model has the advantages of it is following and effect: the utility model discloses in through dispose the illuminating part and connect the rectification drive circuit between illuminating part and power supply wire, realize the process of luminous and pipe, let the user can follow socket/switch and observe pattern or sign outward, increase user's visual impression, change the purchase that attracts the consumer.

Description

Socket/switch with display function

Technical Field

The utility model relates to an electric connector field, in particular to socket/switch with show function.

Background

Generally, a socket/switch includes a panel, a housing, and a functional body, which is disposed inside the housing and covered by the panel, and is led out through a wire and connected to a commercial power or other power source. However, the existing socket/switch has few functions, generally only has the function of plugging in a plug or controlling on/off, and has a single function, along with the social development, the functional requirements on products in the market are higher and higher, and the common socket/switch is difficult to stand on the market and is less easy to attract consumers.

If a display function can be added to the socket/switch, the market value of the socket/switch can be improved, and the socket/switch can help attract the eyes of consumers.

There is therefore a need for improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a socket/switch with show function to solve the problem that proposes in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions: a socket/switch with display function comprises a panel, a shell and a functional body, wherein the shell is arranged in a wall, the functional body is fixedly arranged in the shell and is led out of the shell through a power supply lead, and the panel covers the shell to seal the functional body in the shell; the inside circuit board that is provided with of shell, the circuit board on dispose the illuminating part and connect the rectification drive circuit between illuminating part and power supply wire, the panel itself have or at the inboard fixed leaded light layer that is provided with of panel, the emergent light of illuminating part form the projection pattern that can direct observation from outside after the leaded light layer.

The further setting is that: the rectifying driving circuit comprises a key S1, a resistor R1, a resistor R2, a resistor R3, a diode D1, a diode D2, a diode D3 and a diode D4, wherein the light-emitting element adopts an LED lamp, one end of the key S1 is connected to a live wire, the other end of the key S1 is connected to one end of a resistor R1, the other end of the resistor R1 is connected to the anode of a diode D1 and the cathode of a diode D2, the cathode of a diode D1 is connected to the cathode of a diode D4, the anode of a diode D2 is connected to the anode of a diode D3, the cathode of a diode D3 is connected to the anode of a diode D4, the one end of the resistor R2 is simultaneously connected to one end of the resistor R2, the cathode of the diode D1 is also connected to one end of a resistor R3 and the anode of the LED lamp, the other end of the resistor R3 is connected to the cathode of a diode D3.

The further setting is that: the functional body is a socket assembly, the socket assembly comprises a socket board, a plurality of jacks matched with an external plug are formed in the socket board, a baffle and a telescopic spring are arranged on the inner side of the socket board, the baffle corresponds to the jacks, one end of the telescopic spring abuts against the socket board, and the other end of the telescopic spring elastically acts on the baffle to seal the inner sides of the jacks; the outer side of the baffle is obliquely provided with a guide surface.

The further setting is that: the function body be switch module, switch module including toggle button, electrically conductive movable plate and terminal, the rotatable setting of toggle button in the shell, the terminal be located toggle button's below, and the terminal on be connected with electrically conductive stator with it, electrically conductive movable plate be located toggle button's lower extreme, and should electrically conductive movable plate seted up one and press the mouth, toggle button's lower extreme fixed be provided with can stretch into to press the briquetting of electrically conductive movable plate below the mouth, electrically conductive stator only just can form the circuit that switches on when electrically conductive movable plate touches mutually under toggle button's the action of pushing down.

The utility model has the advantages that:

1. the utility model discloses in through configuration illuminating part and the rectification drive circuit of connection between illuminating part and power supply wire, realize luminous and leaded light process, let the user see pattern or sign from the outside of socket/switch, increase user's visual impression, change the purchase that attracts the consumer.

2. The rectifier driving circuit of the utility model has the advantages of small using quantity of electronic elements, simple wiring and effective reduction of production cost; the resistor R1 and the resistor R2 play a role in current limiting, and the diode D1, the diode D2, the diode D3 and the diode D4 play a role in rectification in a matching mode.

3. The jack is effectively sealed by arranging the baffle and the telescopic spring, so that external sundries are prevented from falling into the jack and blocking the smooth insertion of the plug; and moreover, the safety protection effect is achieved, and the short circuit phenomenon caused by the entering of external conductive metal is avoided.

4. The utility model discloses well switch module's rational in infrastructure, simple, through the briquetting that stirs the button lower extreme can effective stable pressure move electrically conductive movable plate to the realization switches on.

Drawings

FIG. 1 is a schematic structural view of example 1;

FIG. 2 is a schematic view of the internal structure of embodiment 1;

FIG. 3 is a partial schematic view of the receptacle assembly according to embodiment 1;

FIG. 4 is a circuit diagram in embodiment 1;

FIG. 5 is a schematic structural view of example 2;

FIG. 6 is a schematic view of the internal structure of embodiment 2;

fig. 7 is a partial schematic view of a switch assembly in embodiment 2.

In the figure: 11. a panel; 12. a housing; 21. a socket board; 22. a jack; 23. a baffle plate; 231. a guide surface; 24. a tension spring; 31. a button is shifted; 32. a conductive moving plate; 321. pressing the opening; 33. a binding post; 34. a conductive stator; 35. And (7) briquetting.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A socket/switch with display function comprises a panel 11, a shell 12 and a functional body, wherein the shell 12 is installed in a wall, the functional body is fixedly arranged in the shell 12 and is led out of the shell 12 through a power supply lead, and the panel 11 covers the shell 12 to seal the functional body in the shell 12. This structure is prior art and will not be described further herein.

Example 1

As shown in fig. 1 to 4, in this embodiment 1, the functional body is a socket assembly, the socket assembly includes a socket board 21, the socket board 21 is provided with a plurality of insertion holes 22 adapted to an external plug, a baffle 23 and a telescopic spring 24 are disposed on an inner side of the socket board 21, the baffle 23 corresponds to the insertion holes 22, one end of the telescopic spring 24 abuts against the socket board 21, and the other end of the telescopic spring elastically acts on the baffle 23 to seal the inner side of the insertion holes 22; the outer side of the baffle plate 23 is provided with a guide surface 231 obliquely.

The faceplate 11 is shown in FIG. 1 as being mated to the receptacle plate 21.

And a circuit board is provided inside the case 12; in this embodiment 1, the circuit board (not shown) is disposed at the upper end of the socket board 21 and fixed by bolts, and certainly, the circuit board may also be disposed at the lower end of the socket board 21, so that the socket board 21 needs to be made of a light-permeable material.

Specifically, the circuit board is provided with a light emitting element and a rectifying drive circuit connected between the light emitting element and a power supply lead, the panel 11 is provided with or fixedly provided with a light guide layer on the inner side of the panel 11, and emergent light of the light emitting element forms a projection pattern which can be directly observed from the outside after passing through the light guide layer.

The rectifying driving circuit comprises a key S1, a resistor R1, a resistor R2, a resistor R3, a diode D1, a diode D2, a diode D3 and a diode D4, wherein the light-emitting element adopts an LED lamp, one end of the key S1 is connected with a live wire, the other end of the key S1 is connected with one end of a resistor R1, the other end of the resistor R1 is connected with the anode of a diode D1 and the cathode of a diode D2, the cathode of a diode D1 is connected with the cathode of a diode D4, the anode of a diode D2 is connected with the anode of a diode D3, the cathode of a diode D3 is connected with the anode of a diode D4, the end is simultaneously connected with one end of a resistor R2, the other end of the resistor R2 is connected with a zero line, the cathode of the diode D2 is also connected with one end of the resistor R2 and the anode of the LED lamp, the other end of the resistor R2 is connected.

As shown in fig. 4, the resistances of the resistor R1, the resistor R2 and the resistor R3 are all 1M ohm, and the resistor R1 and the resistor R2 play a role in limiting current; the diode D1, the diode D2, the diode D3 and the diode D4 are all 1n4007, and play a role in rectification.

Example 2

As shown in fig. 5 to 7, the present embodiment 2 is different from the embodiment 1 in that: the functional body is a switch component, the panel 11 is matched with the switch component, and a circuit board (not marked in the figure) is fixedly arranged on the inner side of the panel 11 in the embodiment 2; switch element is including toggle button 31, electrically conductive rotor 32 and terminal 33, the rotatable setting of toggle button 31 is in shell 12, terminal 33 is located toggle button 31's below, and be connected with electrically conductive stator 34 with it on terminal 33, electrically conductive rotor 32 is located toggle button 31's lower extreme, and this electrically conductive rotor 32 has seted up one and has pressed mouthful 321, toggle button 31's lower extreme is fixed to be provided with and to stretch into to pressing and moves mouthful briquetting 35 of electrically conductive rotor 32 below 321, electrically conductive stator 34 only just can form the circuit that switches on when touching with electrically conductive rotor 32 under toggle button 31's the action of pushing down.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A socket/switch with a display function comprises a panel (11), a shell (12) and a functional body, wherein the shell (12) is installed in a wall, the functional body is fixedly arranged in the shell (12) and is led out of the shell (12) through a power supply lead, and the panel (11) covers the shell (12) to seal the functional body in the shell (12); the method is characterized in that:

the inside circuit board that is provided with of shell (12), the circuit board on dispose the illuminating part and connect the rectification drive circuit between illuminating part and power supply wire, panel (11) itself have or be provided with the leaded light layer in the inboard fixed of panel (11), the emergent light of illuminating part form the projection pattern that can direct observation from outside after the leaded light layer.

2. A socket/switch with display function according to claim 1, characterized in that: the rectifying driving circuit comprises a key S1, a resistor R1, a resistor R2, a resistor R3, a diode D1, a diode D2, a diode D3 and a diode D4, wherein the light-emitting element adopts an LED lamp, one end of the key S1 is connected to a live wire, the other end of the key S1 is connected to one end of a resistor R1, the other end of the resistor R1 is connected to the anode of a diode D1 and the cathode of a diode D2, the cathode of a diode D1 is connected to the cathode of a diode D4, the anode of a diode D2 is connected to the anode of a diode D3, the cathode of a diode D3 is connected to the anode of a diode D4, the one end of the resistor R2 is simultaneously connected to one end of the resistor R2, the cathode of the diode D1 is also connected to one end of a resistor R3 and the anode of the LED lamp, the other end of the resistor R3 is connected to the cathode of a diode D3.

3. A socket/switch with display function according to claim 1, characterized in that: the functional body is a socket assembly, the socket assembly comprises a socket board (21), a plurality of jacks (22) matched with external plugs are formed in the socket board (21), a baffle (23) and a telescopic spring (24) are arranged on the inner side of the socket board (21), the baffle (23) corresponds to the jacks (22), one end of the telescopic spring (24) is abutted against the socket board (21), and the other end of the telescopic spring elastically acts on the baffle (23) to seal the inner sides of the jacks (22); the outer side of the baffle plate (23) is obliquely provided with a guide surface (231).

4. A socket/switch with display function according to claim 1, characterized in that: the function body be switch module, switch module including toggle button (31), electrically conductive rotor (32) and terminal (33), rotatable setting of toggle button (31) in shell (12), terminal (33) be located toggle button (31) below, and terminal (33) on be connected with electrically conductive stator (34) with it, electrically conductive rotor (32) be located toggle button (31)'s lower extreme, and this electrically conductive rotor (32) seted up one and pressed mouthful (321), toggle button (31)'s lower extreme fixed be provided with can stretch into to pressing and move briquetting (35) of following electrically conductive rotor (32) of mouthful (321), electrically conductive stator (34) only can form when touching with electrically conductive rotor (32) under toggle button (31) the action of pushing down and switch on the return circuit.