CN219144645U - Socket with switch - Google Patents

Abstract

The utility model discloses a socket with a switch, which comprises a socket main body, a key surface cover and a switch component; the key surface cover is pivoted with the socket main body; the switch assembly comprises a shell, a turntable, a conducting plate, a key rod, a reset spring, a first elastic piece and a second elastic piece, wherein the turntable, the conducting plate, the key rod, the reset spring, the first elastic piece and the second elastic piece are arranged in the shell; the shell is arranged in the socket main body and is opposite to the key surface cover; the turntable is pivoted with the inner wall of the shell, one surface of the turntable is fixedly connected with a conducting strip, and the other surface of the turntable is provided with a ratchet wheel; one end of the key rod movably penetrates through the shell and is abutted against the key surface cover, and a pusher dog which is movably matched with the ratchet wheel is arranged on the peripheral surface of the key rod; the reset spring is arranged between the inner wall of the shell and the key rod; the outer side end parts of the first elastic sheet and the second elastic sheet are respectively penetrated through the shell, the inner side end parts of the first elastic sheet and the second elastic sheet are respectively movably matched with the conducting strip, and the power-on and the power-off are realized along with the rotation of the turntable. The utility model realizes that the surface of the panel of the socket keeps smooth in a normal state, improves appearance defects, improves the integral feeling and the aesthetic degree, and can reduce the design thickness of the socket.

Description

Socket with switch

Technical Field

The utility model relates to the technical field of sockets, in particular to a socket with a switch.

Background

The socket with the switch is widely applied in various fields, and the main function of the switch is to control the power-on state and the power-off state of the socket. At present, the structure of the switch of the socket with the switch on the market is generally in a 'teeterboard' form, namely, one end of the socket is pressed down to be electrified, and the other end of the socket is pressed down to be powered off.

The surface of the panel with the switch socket of the existing structure is uneven due to the single-side tilted switch, and the whole flatness and the aesthetic degree are lacked; moreover, the pressing stroke of the switch is larger, so that the design thickness of the socket is larger, and the light and thin user requirements are not met.

Disclosure of Invention

The utility model aims to provide a socket with a switch, which can keep the surface of a panel of the socket flat in a normal state, improve appearance defects, improve the integral feeling and the aesthetic degree and reduce the design thickness of the socket.

In order to achieve the above object, the solution of the present utility model is:

a socket with a switch comprises a socket main body, a key surface cover and a switch component; one end of the key surface cover is pivotally connected and matched with the socket main body; the switch assembly comprises a shell, and a rotary table, a conducting plate, a key rod, a reset spring, a first elastic sheet and a second elastic sheet which are arranged in the shell; the shell is arranged in the socket main body and is opposite to the key surface cover; the turntable is in running fit with the inner wall of the shell, one surface of the turntable is fixedly connected with the conducting strip, and the other surface of the turntable is provided with a ratchet wheel; one end of the key rod movably penetrates through the shell and abuts against the other end of the key surface cover, and a pusher dog which is movably matched with the ratchet wheel is arranged on the peripheral surface of the key rod; the reset spring is arranged between the inner wall of the shell and the key rod so as to reset the key rod towards the direction of the key surface cover; the outer side end parts of the first elastic sheet and the second elastic sheet are respectively penetrated through the shell, the inner side end parts of the first elastic sheet and the second elastic sheet are respectively in movable fit with the conducting strip, and the power-on and the power-off are realized along with the rotation of the turntable.

The socket main body comprises a base, a plug bush, a bracket and a jack face cover which are matched in sequence; the support is provided with a first through hole and a second through hole, the key surface cover is matched with the area of the first through hole, and the jack surface cover is matched with the area of the second through hole; an elastic part or a perforation part is arranged on the plug bush at a position corresponding to the key rod; the base is provided with a mounting groove for the switch assembly to be embedded.

Preferably, a hook is arranged at the other end of the key surface cover, and the hook is movably hooked at the edge of the first through hole.

The shell comprises an upper shell and a lower shell which are detachably connected; the upper shell is provided with a movable hole for the key rod to movably penetrate through, and the lower shell is provided with a first perforation and a second perforation for the first elastic sheet and the second elastic sheet to penetrate through respectively.

The upper shell is in buckling connection with the lower shell.

A rotating shaft is arranged on the axis of the turntable and is in rotary fit with the inner wall of the shell; the conducting strip is sleeved on the rotating shaft.

A plurality of notches are formed in the periphery of the conductive sheet at equal intervals, a caulking groove matched with the conductive sheet in shape is formed in one surface of the turntable, and a protruding block matched with the notch is arranged in the periphery of the caulking groove; the inner side ends of the first elastic sheet and the second elastic sheet are respectively matched with the inner side of the circumferential track and the circumferential track corresponding to the notch of the conductive sheet.

The periphery of the key rod is provided with a spring arm, and the end part of the spring arm is fixedly connected with the inner wall of the shell.

The inner wall of the shell is provided with a positioning column, and two ends of the reset spring are respectively sleeved at the other ends of the positioning column and the key rod.

The turntable is made of plastic materials, and the conducting plate, the first elastic piece and the second elastic piece are all made of metal materials.

After the technical scheme is adopted, the utility model has the following technical effects:

(1) the key rod is reset after being pressed by the reset spring every time, so that the key surface cover is reset automatically after being pressed, namely the surface of the panel of the whole socket is kept flat in a normal state, the two ends of the seesaw are not required to tilt back and forth, and the two states of power-on and power-off can be switched by repeatedly pressing one end, so that the purposes of improving appearance defects and improving the integral feeling and the aesthetic degree are achieved;

(2) through the cooperation of the pusher dog of the key rod and the ratchet wheel of the turntable, the pressing action is converted into circular motion, and a user can realize the switching of the power-on and power-off states by repeatedly pressing one side end part of the key surface cover, so that the design thickness of the socket is reduced;

(3) the switch assembly can realize modularization, is convenient to assemble and disassemble and improves the efficiency.

Drawings

FIG. 1 is a perspective view of an embodiment of the present utility model;

FIG. 2 is an exploded view of an embodiment of the present utility model;

FIG. 3 is a perspective view of a switch assembly according to an embodiment of the present utility model;

FIG. 4 is an exploded view of a switch assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram illustrating the assembly of a turntable and a conductive sheet according to an embodiment of the present utility model;

FIG. 6 is a cross-sectional view of a switch assembly in accordance with an embodiment of the present utility model;

FIG. 7 is a second cross-sectional view of a switch assembly according to an embodiment of the present utility model;

reference numerals illustrate:

10- - -a socket body; 11-a base; 111—a mounting groove;

12-inserting sleeve; 121—an elastic portion; 13- - -a bracket;

131—a first via; 132-a second through hole; 14- -a jack face cover;

20- - -a key face cover; 201- -a hook; 30- - -a switch assembly;

31-a housing; 311- -upper shell; 3111-active aperture;

312-lower shell; 3121—a first perforation; 3122-second perforations;

3123-positioning posts; 32- - -a turntable; 321- -ratchet wheel;

322—a spindle; 323- -caulking groove; 324—bumps;

33- - -a conductive sheet; 331—a notch; 34- - -a key lever;

341—a finger; 342-spring arm; 35- - -a return spring;

36— a first spring; 37-a second spring.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Accordingly, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in place when the inventive product is used, or the orientation or positional relationship conventionally understood by those skilled in the art, is merely for convenience in describing the embodiments of the present utility model, and is not intended to indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 to 7, the present utility model discloses a socket with a switch, which includes a socket body 10, a key surface cover 20, and a switch assembly 30;

one end of the key surface cover 20 is pivotally connected to the socket body 10;

the switch assembly 30 includes a housing 31, a turntable 32, a conductive sheet 33, a key lever 34, a return spring 35, a first elastic sheet 36 and a second elastic sheet 37 disposed in the housing 31;

the housing 31 is disposed in the socket body 10 and is disposed opposite to the key surface cover 20;

the rotary table 32 is in rotary fit with the inner wall of the shell 31, and one surface of the rotary table is fixedly connected with a conductive sheet 33, so that the conductive sheet 33 and the rotary table 32 synchronously rotate; the other side of the turntable 32 is provided with a ratchet 321;

one end of the key rod 34 movably penetrates through the shell 31 and abuts against the other end of the key surface cover 20, and a pusher dog 341 which is movably matched with the ratchet wheel 321 is arranged on the peripheral surface of the key rod, so that the ratchet wheel 321 can be pushed to drive the turntable 32 and the conducting strip 33 to rotate when the key rod 34 is pressed down;

the reset spring 35 is disposed between the inner wall of the housing 31 and the key lever 34, and is used for driving the key lever 34 to reset towards the key surface cover 20;

the outer ends of the first spring plate 36 and the second spring plate 37 are respectively penetrated through the shell 31 to serve as an electrified input end and an electrified output end, the input end is electrically connected with a power supply, and the input end is electrically connected to a circuit in the socket main body 10; the inner ends of the first spring plate 36 and the second spring plate 37 are respectively movably matched with the conductive sheet 33, and realize power on and power off along with the rotation of the turntable 32.

Specific embodiments of the utility model are shown below.

The socket body 10 comprises a base 11, a plug bush 12, a bracket 13 and a jack face cover 14 which are matched in sequence; the bracket 13 is provided with a first through hole 131 and a second through hole 132, the key surface cover 20 is matched with the area of the first through hole 131, and the jack surface cover 14 is matched with the area of the second through hole 132; an elastic part 121 or a perforated part is arranged on the plug bush 12 at a position corresponding to the key rod 34 so that the key rod 34 can act on the key surface cover 20 through the plug bush 12; the base 11 is provided with a mounting groove 111 into which the switch assembly 30 is fitted.

Further, the other end of the key surface cover 20 is provided with a hook 201, and the hook 201 is movably hooked on the edge of the first through hole 131, so as to prevent the other end of the key surface cover 20 from being ejected out of the first through hole 131 by the key lever 34, so that the key surface cover 20 and the jack surface cover 14 can be kept flush in a normal state.

The housing 31 includes an upper case 311 and a lower case 312 detachably connected; the upper case 311 is provided with a movable hole 3111 through which the key lever 34 is movably inserted, and the lower case 312 is provided with a first through hole 3121 and a second through hole 3122 through which the first elastic sheet 36 and the second elastic sheet 37 are respectively inserted.

Further, the upper shell 311 and the lower shell 312 are detachably connected in a snap connection manner, so that the disassembly and assembly are more convenient.

A rotating shaft 322 is arranged on the axis of the turntable 32, and the rotating shaft 322 is in rotating fit with the inner wall of the shell 31; the conductive sheet 33 is sleeved on the rotating shaft 322.

A plurality of notches 331 are arranged on the periphery of the conductive sheet 33 at equal intervals, a caulking groove 323 matched with the shape of the conductive sheet 33 is arranged on one surface of the turntable 32, a convex block 324 matched with the notch 331 is arranged on the periphery of the caulking groove 323, and after the conductive sheet 33 is embedded in the caulking groove 323, the surface of the turntable 32 is kept level; the inner ends of the first elastic sheet 36 and the second elastic sheet 37 are respectively matched on the inner side of the circumferential track corresponding to the notch 331 of the conductive sheet 33 and the circumferential track, the first elastic sheet 36 is always in contact with the conductive sheet 33 along with the rotation of the turntable 32, and the second elastic sheet 37 is movably matched on the conductive sheet 33 or the bump 324 along with the rotation of the turntable 32: the second spring piece 37 is powered on when being matched on the conductive piece 33, and the second spring piece 37 is powered off when being matched on the protruding block 324.

The button bar 34 has a spring arm 342 disposed on a circumferential surface thereof, and an end of the spring arm 342 is fixedly connected to an inner wall of the housing 31 (i.e., an inner wall of the upper case 311). When the key lever 34 is pressed down, the fixed point of the spring arm 342 is taken as an axis to swing, so that the pawl 341 can push the ratchet 321 to drive the turntable 32 and the conductive sheet 33 to rotate, and the movable range of the key lever 34 can be limited by the spring arm 342.

The inner wall of the housing 31 (i.e., the inner wall of the lower case 312) is provided with a positioning post 3123, and two ends of the return spring 35 are respectively sleeved on the positioning post 3123 and the other end of the key lever 34, so as to keep the mounting position of the return spring 35 stable after frequent use of the switch assembly 30.

The first elastic piece 36 and the second elastic piece 37 are both mounted in the housing 31 by screw locking or other detachable manners.

The turntable 32 is made of plastic material, and the conductive sheet 33, the first spring sheet 36 and the second spring sheet 37 are all made of metal material.

Referring to fig. 6 and 7, the working principle of the present utility model is as follows:

a. the key lever 34 can be pressed by pressing the key surface cover 20, so that the ratchet 321 rotates by one tooth angle, and the turntable 32 drives the conductive sheet 33 to rotate by a corresponding angle; in the process of rotating the conductive sheet 33, the inner end of the first elastic sheet 36 is always in contact with the conductive sheet 33, and the inner end of the second elastic sheet 37 is in contact with or separated from the conductive sheet 33 once in rotation by a corresponding angle, so that intermittent connection or disconnection is realized;

b. after the key surface cover 20 is released, the reset spring 35 provides an upward supporting force to reset the key rod 34 to the initial position, so that the other end of the key surface cover 20 is driven to reset to the initial position;

c. repeatedly pressing the key lever 34 can drive the turntable 32 to rotate according to a fixed angle, so that the conductive sheet 33 is continuously switched between the power-on state and the power-off state.

Through the scheme, the reset spring 35 enables the key rod 34 to reset after being pressed each time, so that the key surface cover 20 is automatically reset after being pressed, namely the surface of the panel of the whole socket is kept flat in a normal state, the two ends of the socket do not need to tilt back and forth like a seesaw, and the two states of power-on and power-off can be switched by repeatedly pressing one end, so that the purposes of improving appearance defects and improving the integral feeling and the aesthetic degree are achieved; through the cooperation of the pusher dog 341 of the key lever 34 and the ratchet wheel 321 of the turntable 32, the pressing action is converted into circular motion, and a user can realize the switching of the power-on and power-off states by repeatedly pressing one side end part of the key surface cover 20, so that the design thickness of the socket is reduced; the switch assembly 30 of the present utility model can be modularized, and is convenient to assemble and disassemble and can improve efficiency.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims (10)

1. A socket with a switch, characterized in that:

the socket comprises a socket main body, a key surface cover and a switch assembly;

one end of the key surface cover is pivotally connected and matched with the socket main body;

the switch assembly comprises a shell, and a rotary table, a conducting plate, a key rod, a reset spring, a first elastic sheet and a second elastic sheet which are arranged in the shell;

the shell is arranged in the socket main body and is opposite to the key surface cover;

the turntable is in running fit with the inner wall of the shell, one surface of the turntable is fixedly connected with the conducting strip, and the other surface of the turntable is provided with a ratchet wheel;

one end of the key rod movably penetrates through the shell and abuts against the other end of the key surface cover, and a pusher dog which is movably matched with the ratchet wheel is arranged on the peripheral surface of the key rod;

the reset spring is arranged between the inner wall of the shell and the key rod so as to reset the key rod towards the direction of the key surface cover;

the outer side end parts of the first elastic sheet and the second elastic sheet are respectively penetrated through the shell, the inner side end parts of the first elastic sheet and the second elastic sheet are respectively in movable fit with the conducting strip, and the power-on and the power-off are realized along with the rotation of the turntable.

2. The switched socket as defined in claim 1, wherein:

the socket main body comprises a base, a plug bush, a bracket and a jack face cover which are matched in sequence; the support is provided with a first through hole and a second through hole, the key surface cover is matched with the area of the first through hole, and the jack surface cover is matched with the area of the second through hole; an elastic part or a perforation part is arranged on the plug bush at a position corresponding to the key rod; the base is provided with a mounting groove for the switch assembly to be embedded.

3. The switched socket as defined in claim 2, wherein:

the other end of the key surface cover is provided with a clamping hook, and the clamping hook is movably clamped at the edge of the first through hole.

4. The switched socket as defined in claim 1, wherein:

the shell comprises an upper shell and a lower shell which are detachably connected; the upper shell is provided with a movable hole for the key rod to movably penetrate through, and the lower shell is provided with a first perforation and a second perforation for the first elastic sheet and the second elastic sheet to penetrate through respectively.

5. The switched socket as defined in claim 4, wherein:

the upper shell is in buckling connection with the lower shell.

6. The switched socket as defined in claim 1, wherein:

a rotating shaft is arranged on the axis of the turntable and is in rotary fit with the inner wall of the shell; the conducting strip is sleeved on the rotating shaft.

7. The switched socket as defined in claim 1, wherein:

a plurality of notches are formed in the periphery of the conductive sheet at equal intervals, a caulking groove matched with the conductive sheet in shape is formed in one surface of the turntable, and a protruding block matched with the notch is arranged in the periphery of the caulking groove; the inner side ends of the first elastic sheet and the second elastic sheet are respectively matched with the inner side of the circumferential track and the circumferential track corresponding to the notch of the conductive sheet.

8. The switched socket as defined in claim 1, wherein:

the periphery of the key rod is provided with a spring arm, and the end part of the spring arm is fixedly connected with the inner wall of the shell.

9. The switched socket as defined in claim 1, wherein:

the inner wall of the shell is provided with a positioning column, and two ends of the reset spring are respectively sleeved at the other ends of the positioning column and the key rod.

10. The switched socket as defined in claim 1, wherein:

the turntable is made of plastic materials, and the conducting plate, the first elastic piece and the second elastic piece are all made of metal materials.

Images