CN213213428U

CN213213428U - Two-in-one switch with wireless and solid keys

Info

Publication number: CN213213428U
Application number: CN202021863416.3U
Authority: CN
Inventors: 钟金平
Original assignee: Huizhou Teco Lighting Co ltd
Current assignee: Huizhou Teco Lighting Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-14
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a two-in-one switch with wireless and solid keys, which comprises a shell component, a key component and a circuit component, wherein the shell component comprises a panel and a shell, the panel is arranged on the shell, and an accommodating cavity is arranged in the shell; the button assembly comprises a fixing plate and a plurality of buttons, the fixing plate is arranged on the panel, and a plurality of mounting holes are formed in the fixing plate; the circuit component comprises a circuit board, a wireless circuit, a control circuit and a key circuit, wherein the circuit board is arranged in the accommodating cavity, the circuit board, the wireless circuit, the control circuit and the key circuit are respectively arranged on the circuit board, the wireless circuit and the key circuit are respectively electrically connected with the control circuit, and each button is electrically connected with the key circuit. The utility model discloses can realize bluetooth control and entity button control, convenience of customers carries out remote operation, realizes intelligent operation; and the entity button can have stronger damping sense when operating, feels better, can not appear controlling unstability, inconvenient problem.

Description

Two-in-one switch with wireless and solid keys

Technical Field

The utility model relates to a switch structure field especially relates to a two unification switches with wireless and entity button.

Background

The words switch are to be interpreted as open and closed. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switches are electromechanical devices operated by a person, in which there are one or several electrical contacts. The "closing" of a contact means that the electronic contact is conductive, allowing current to flow; an "open" of the switch indicates that the electrical contact is non-conductive, creating an open circuit, not allowing current to flow.

However, the existing switches are generally physical key switches, and the operation of the switches can be realized only by requiring an operator to be in close range, which is very inconvenient; in addition, the existing entity key has poor hand feeling during actual operation, and the condition of unstable operation and control is easy to occur; in addition, many existing switches cannot realize wireless control, so that the switches cannot be remotely controlled and cannot realize intelligent operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects in the prior art, providing a two-in-one switch with wireless and solid keys, realizing the Bluetooth control and the solid key control, facilitating the remote operation of users and realizing the intelligent operation; and the entity button can have stronger damping sense when operating, feels better, can not appear controlling unstability, inconvenient problem.

The purpose of the utility model is realized through the following technical scheme:

a two-in-one switch with wireless and physical keys, comprising:

the shell assembly comprises a panel and a shell, the panel is mounted on the shell, and an accommodating cavity is formed in the shell;

the button assembly comprises a fixing plate and a plurality of buttons, the fixing plate is arranged on the panel, a plurality of mounting holes are formed in the fixing plate, the buttons are respectively arranged in the mounting holes in a one-to-one correspondence mode, and a groove is formed in the middle of each button; and

the circuit assembly comprises a circuit board, a wireless circuit, a control circuit and a key circuit, wherein the circuit board is arranged in the accommodating cavity, the circuit board, the wireless circuit, the control circuit and the key circuit are respectively arranged on the circuit board, the wireless circuit and the key circuit are respectively electrically connected with the control circuit, and each button is electrically connected with the key circuit.

In one embodiment, the panel is provided with two fixing holes, and the two fixing holes are respectively located at two sides of the panel.

In one embodiment, the housing assembly further includes a fixing frame, one side surface of the fixing frame is disposed on the panel, and the other side surface of the fixing frame is embedded in the accommodating cavity and used for being buckled on the housing.

In one embodiment, the side wall of the fixing frame is provided with a plurality of clamping holes, and a space is arranged between the clamping holes.

In one embodiment, the key assembly includes three buttons, and the three buttons are respectively disposed on the fixing plate.

In one embodiment, the circuit assembly further includes a power supply circuit, an input end of the power supply circuit is used for being electrically connected with an alternating current mains supply, and an output end of the power supply circuit is electrically connected with the wireless circuit, the control circuit and the key circuit.

In one embodiment, the wireless circuitry is bluetooth circuitry.

In one embodiment, the circuit assembly further comprises a relay circuit electrically connected to the control circuit.

In one embodiment, the control circuit comprises a single chip microcomputer U3 and a dimming unit, the single chip microcomputer U3 is electrically connected with the dimming unit, the wireless circuit and the key circuit respectively, and the output end of the dimming unit is used for being electrically connected with an external illuminating lamp.

In one embodiment, the circuit assembly further comprises a reset circuit electrically connected to the control circuit.

The utility model discloses compare in prior art's advantage and beneficial effect as follows:

the utility model relates to a two unification switches with wireless and entity button, through setting up shell subassembly, button subassembly and circuit assembly, can realize bluetooth control and entity button control, convenience of customers carries out remote operation, realizes intelligent operation; and the entity button can have stronger damping sense when operating, feels better, can not appear controlling unstability, inconvenient problem.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a two-in-one switch with wireless and physical buttons according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another embodiment of the two-in-one switch with wireless and physical buttons shown in FIG. 1;

FIG. 3 is a functional block diagram of the circuit assembly of the two-in-one switch with wireless and physical buttons shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the housing assembly of the two-in-one switch with wireless and physical keys shown in FIG. 1;

FIG. 5 is a circuit diagram of a power supply circuit of the circuit assembly shown in FIG. 3;

FIG. 6 is a circuit diagram of a Bluetooth circuit of the circuit assembly shown in FIG. 3;

FIG. 7 is a circuit diagram of a relay circuit of the circuit assembly shown in FIG. 3;

FIG. 8 is a circuit diagram of a control circuit of the circuit assembly shown in FIG. 3;

fig. 9 is a circuit diagram of a reset circuit of the circuit assembly shown in fig. 3.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a two-in-one switch with wireless and physical keys includes: the key assembly 200 includes a housing assembly 100, a key assembly 200, and a circuit assembly 300, where it is noted that the housing assembly 100 is used for protecting the structure of the switch; the key assembly 200 is used for realizing entity key control; the circuit assembly 300 is used to implement the control of the switch.

Referring to fig. 1, the housing assembly 100 includes a panel 110 and a housing 120, the panel is mounted on the housing, and a receiving cavity is formed in the housing. It should be noted that the panel 110 is used for installing a key assembly; the housing 120 serves to protect the internal structure of the switch.

Referring to fig. 1, the key assembly 200 includes a fixing plate 210 and a plurality of buttons 220, the fixing plate is disposed on the panel, the fixing plate is provided with a plurality of mounting holes, each of the buttons is disposed in one of the mounting holes in a one-to-one correspondence manner, and a groove 230 is formed in a middle position of each of the buttons. It should be noted that the fixing plate 210 is used for fixing a plurality of buttons 220; the button 220 is used for realizing input dimming action; the groove 230 enables an operator to have a strong touch feeling when touching the button, improves the damping feeling, enables the button to have a better hand feeling, and is more convenient to operate.

Therefore, by arranging the shell component, the key component and the circuit component, Bluetooth control and entity key control can be realized, a user can conveniently perform remote operation, and intelligent operation is realized; and the entity button can have stronger damping sense when operating, feels better, can not appear controlling unstability, inconvenient problem.

Referring to fig. 2 and 3, the circuit assembly 300 includes a circuit board 310, a wireless circuit 320, a control circuit 330, and a key circuit 340, the circuit board is disposed in the accommodating cavity, the circuit board, the wireless circuit, the control circuit, and the key circuit are disposed on the circuit board respectively, the wireless circuit and the key circuit are electrically connected to the control circuit respectively, and each of the buttons is electrically connected to the key circuit. It should be noted that the circuit board 310 is used for connection of various circuits; the wireless circuit 320 is used for receiving Bluetooth wireless signals; the control circuit 330 is used for receiving a control signal for controlling the wireless circuit, thereby realizing different voltage outputs to the lamp; the key circuit 340 is used for receiving control input of the key.

Referring to fig. 1, the panel is provided with two fixing holes, and the two fixing holes are respectively located at two sides of the panel. So, through setting up two fixed orificess, conveniently realize the fixed of counterplate and installation.

Referring to fig. 4, the housing assembly 100 further includes a fixing frame 130, one side of the fixing frame is disposed on the panel, and the other side of the fixing frame is embedded in the accommodating cavity and is used for being fastened to the housing. So, through setting up fixed frame, conveniently install the panel on the casing.

Referring to fig. 4, a plurality of engaging holes 131 are formed on a side wall of the fixing frame 130, and a space is formed between the engaging holes. So, through setting up a plurality of joint holes, conveniently realize the installation to the panel.

Referring to fig. 1, the key assembly includes three buttons, and the three buttons are respectively disposed on the fixing plate. Therefore, by arranging the three buttons, key input with different functions can be realized.

Referring to fig. 3 and 5, the circuit assembly further includes a power supply circuit 350, an input end of the power supply circuit is electrically connected to an ac mains, and an output end of the power supply circuit is electrically connected to the wireless circuit, the control circuit, and the key circuit. The power supply circuit is used for supplying +3V or +12V voltage for each circuit.

Referring to fig. 6 and 7, the wireless circuit is a bluetooth circuit. The circuit assembly further includes a relay circuit 360 electrically connected to the control circuit. Therefore, the Bluetooth circuit is arranged, Bluetooth signals can be received, and control over the output voltage of the lamp is achieved. By providing a relay circuit, the control of the entire switch can be controlled.

Referring to fig. 8, the control circuit includes a single chip microcomputer U3 and a dimming unit, the single chip microcomputer U3 is electrically connected to the dimming unit, the wireless circuit and the key circuit, respectively, and an output end of the dimming unit is electrically connected to an external lighting lamp. It should be noted that the single chip microcomputer U3 is configured to receive control inputs of the bluetooth circuit and the key circuit, and output a PWM signal to the dimming unit; the dimming unit is used for receiving the PWM signal and then outputting a 0V-10V voltage signal, namely the dimming unit outputs different voltages according to the duty ratio output by the single chip microcomputer U3, and when the duty ratio is 100%, the dimming unit outputs 10V voltage to the lamp body or the lamp tube.

Referring to fig. 9, the circuit assembly further includes a reset circuit 370, which is electrically connected to the control circuit. Therefore, the reset function is conveniently realized by arranging the reset circuit.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A two-in-one switch having wireless and physical keys, comprising:

2. The two-in-one switch with wireless and physical keys as claimed in claim 1, wherein said panel has two fixing holes, and said two fixing holes are respectively located at two sides of said panel.

3. The two-in-one switch with wireless and physical buttons according to claim 1, wherein the housing assembly further comprises a fixing frame, one side surface of the fixing frame is disposed on the panel, and the other side surface of the fixing frame is embedded in the accommodating cavity and used for being buckled on the housing.

4. The two-in-one switch with wireless and physical buttons according to claim 3, wherein a plurality of clip holes are formed on the side wall of the fixing frame, and a space is arranged between the clip holes.

5. The two-in-one switch with wireless and physical keys of claim 1, wherein the key assembly comprises three buttons, and the three buttons are respectively disposed on the fixing plate.

6. The two-in-one switch with wireless and physical buttons according to claim 1, wherein the circuit assembly further comprises a power supply circuit, an input end of the power supply circuit is used for being electrically connected with an alternating current mains supply, and an output end of the power supply circuit is electrically connected with the wireless circuit, the control circuit and the button circuit.

7. The two-in-one switch with wireless and physical buttons as claimed in claim 1, wherein said wireless circuit is a bluetooth circuit.

8. The two-in-one switch with wireless and physical buttons according to claim 1, wherein said circuit assembly further comprises a relay circuit, said relay circuit being electrically connected to said control circuit.

9. The two-in-one switch with wireless and physical keys as claimed in claim 1, wherein the control circuit comprises a single-chip microcomputer U3 and a dimming unit, the single-chip microcomputer U3 is electrically connected to the dimming unit, the wireless circuit and the key circuit, respectively, and the output end of the dimming unit is electrically connected to an external illumination lamp.

10. The two-in-one switch with wireless and physical keys of claim 1, wherein the circuit assembly further comprises a reset circuit, the reset circuit being electrically connected to the control circuit.