CN211127775U

CN211127775U - Wireless touch switch and wireless touch control system

Info

Publication number: CN211127775U
Application number: CN202020369880.0U
Authority: CN
Inventors: 徐刚; 高群; 何雄锵; 何灼文
Original assignee: Guangzhou Yizhi Home Technology Co Ltd
Current assignee: Guangzhou Yizhi Home Technology Co Ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-07-28
Anticipated expiration: 2030-03-20

Abstract

A wireless touch switch and a wireless touch control system relate to the technical field of wireless remote control. This wireless touch switch is including an installation section of thick bamboo, the face lid, anodal spring, a battery, the negative pole shell fragment, PCB circuit board and touch spring, wherein, an installation section of thick bamboo has holding chamber and at least one end and is equipped with the opening, anodal spring, a battery, the negative pole shell fragment, PCB circuit board and touch spring accept in proper order in the holding chamber, the one end and the anodal spring butt of battery, the other end and negative pole shell fragment butt, the negative pole shell fragment is connected with PCB circuit board, touch spring connects the one end of keeping away from the battery in PCB circuit board, the face lid fits the one end that the holding chamber is close to touch spring, and. The wireless touch control system comprises a wireless receiver and the wireless touch switch, wherein the wireless touch switch is in communication connection with the wireless receiver. The wireless touch switch is simple and compact in structure, and avoids the difficulty of wired connection.

Description

Wireless touch switch and wireless touch control system

Technical Field

The utility model relates to a wireless remote control technical field particularly, relates to a wireless touch switch and wireless touch control system.

Background

People use switches everywhere in daily life to control the on or off of electrical appliances. A switch is an electronic component that can open a circuit, interrupt current, or cause current to flow to other circuits. The most common switches are electromechanical devices operated by human beings, in which there are one or several electronic contacts, the "closing" of which indicates that the electronic contact is conductive, allowing current to flow; the "open" of the switch indicates that the electrical contact is not conducting, creating an open circuit, and not allowing current to flow.

Currently, with the development of science and technology, touch switches have appeared, however, most touch switches on the market are wired switches, and the touch switches are connected with electric and/or electronic products through wires. However, the existing wired touch switch has a large volume and a complicated structure, and when the number of connected wires is increased or the length of the connected wires is long, the difficulty of wiring and system installation/maintenance of the wires is significantly increased, and the installation position is also limited, so that the wired touch switch is difficult to be applied to the control of a lamp system of a household plate with a small thickness. In addition, due to the wire connection, when the circuit breaks down, the internal circuit is not easy to detect, and the maintenance is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless touch switch and wireless touch control system, this wireless touch switch and wireless touch control system simple structure, compactness have avoided wired connection's difficulty.

The embodiment of the utility model is realized like this:

an aspect of the utility model provides a wireless touch switch is provided, this wireless touch switch is including installation section of thick bamboo, face lid, anodal spring, battery, negative pole shell fragment, PCB circuit board and touch spring, wherein, the installation section of thick bamboo has holding chamber and at least one end and is equipped with the opening, anodal spring the battery negative pole shell fragment PCB circuit board with touch spring accept in proper order in the holding intracavity, the one end and anodal spring butt, the other end and the negative pole shell fragment butt of battery, the negative pole shell fragment with PCB circuit board connects, touch spring connect in PCB circuit board keeps away from the one end of battery, the face lid fits the holding chamber is close to touch spring's one end, and with the touch spring butt. The wireless touch switch is simple and compact in structure, and avoids the difficulty of wired connection.

Optionally, the mounting cylinder comprises a cylinder body with an accommodating cavity and a battery cover, an opening is formed in one end, close to the battery, of the cylinder body, and the battery cover can be covered on the cylinder body to close the opening.

Optionally, the battery cover is provided with a first buckling part, the mounting cylinder is cylindrical, and the outer diameter of the mounting cylinder is smaller than or equal to 11.8 mm.

Optionally, the face cover is provided with a second fastening portion, the mounting cylinder is provided with a second engaging portion corresponding to the second fastening portion, and the second fastening portion is fastened to the second engaging portion.

Optionally, the second fastening portion includes a plurality of second fastening portions, the plurality of second fastening portions are annularly disposed on a surface of the surface cover close to the touch spring, and the plurality of second engaging portions are also in one-to-one correspondence with the second fastening portions.

Optionally, a plurality of the second fastening parts are distributed circumferentially.

Optionally, a see-through window is further arranged on the face cover, an indicator lamp is electrically connected to the PCB, and the indicator lamp and the see-through window are correspondingly arranged.

Optionally, one end of the negative electrode elastic sheet, which is far away from the battery, is welded with the PCB.

Optionally, this wireless touch switch still includes the mount pad, the mount pad is equipped with the mounting hole, an installation section of thick bamboo can inlay and locate in the mounting hole, the mount pad can be used to connect on house panel.

The utility model discloses an on the other hand provides a wireless touch control system, and this wireless touch control system includes wireless receiver and foretell wireless touch switch, wireless touch switch with wireless receiver communication connection. The wireless touch control system is simple and compact in structure, and avoids the difficulty of wired connection.

The beneficial effects of the utility model include:

the utility model provides a wireless touch switch, anodal spring, battery, negative pole shell fragment, PCB circuit board and touch spring accept in the holding intracavity of installation section of thick bamboo in proper order, and anodal spring butt, negative pole and the negative pole shell fragment butt of battery, the negative pole shell fragment is connected with PCB circuit board again, and touch spring connects in the one end that the battery was kept away from to PCB circuit board, and touch spring and lid fit the face lid butt on the installation section of thick bamboo. Therefore, when the wireless touch switch is controlled to be opened, only the human body is required to touch the surface cover, the capacitance value can be changed through the touch spring, and the change of the capacitance value is identified by the PCB circuit board, so that the switch control is realized. The wireless touch switch of this application simple structure, compactness wholly, the control of switch can be realized to the mode through wireless touch, has avoided wired connection's difficulty, provides great facility for wireless touch switch's installation, has great practicality to the house panel that is not convenient for the fluting lead wire.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and drawings.

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 wireless touch switch according to an embodiment of the present invention;

fig. 2 is a second schematic structural diagram of a wireless touch switch according to an embodiment of the present invention;

FIG. 3 is an exploded view of the wireless touch switch of FIG. 1;

fig. 4 is a schematic structural diagram of a mounting seat of a wireless touch switch provided in an embodiment of the present invention.

Icon: 10-mounting a cylinder; 11-a cartridge body; 111-a housing chamber; 112-opening; 113-a first engagement portion; 114-a second engagement portion; 12-a battery cover; 121-a first snap-fit; 20-face cover; 21-a second fastening part; 30-positive pole spring; 40-a battery; 50-negative pole shrapnel; 60-a PCB circuit board; 70-see-through window; 80-a mounting seat; 81-mounting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Most touch switches in the market are wired switches, and the switches are connected with electric appliances and/or electronic products through wires. This application is to wired touch switch among the prior art, and the volume is great, the structure is complicated, and when the wire of access increases or length is longer, the degree of difficulty of wiring and system installation/maintenance of wire can show and increase, and the mounted position also can receive the problem of restriction, provides a applicable wireless touch switch in the control of the lamps and lanterns system of the house panel that thickness is thinner for when the circuit breaks down, the internal line is convenient for detect, maintain and maintain.

Referring to fig. 1 to 3, the present embodiment provides a wireless touch switch, which includes an installation tube 10, a face cover 20, a positive electrode spring 30, a battery 40, a negative electrode elastic sheet 50, a PCB 60 and a touch spring, wherein the installation tube 10 has an accommodation cavity 111, and at least one end of the installation tube is provided with an opening, the positive electrode spring 30, the battery 40, the negative electrode elastic sheet 50, the PCB 60 and the touch spring are sequentially accommodated in the accommodation cavity 111, one end of the battery 40 abuts against the positive electrode spring 30, the other end abuts against the negative electrode elastic sheet 50, the negative electrode elastic sheet 50 is connected to the PCB 60, the touch spring is connected to one end of the PCB 60 far from the battery 40, and the face cover 20 covers one end of the accommodation cavity 111 close to the touch spring and abuts against the touch spring.

The accommodating cavity 111 is used for accommodating the positive spring 30, the battery 40, the negative spring plate 50, the PCB 60 and the touch spring. The opening is provided at least one end of the mounting tube 10 in order to facilitate the positive electrode spring 30, the battery 40, the negative electrode spring plate 50, the PCB circuit board 60, and the touch spring to be received in the mounting tube 10.

For example, one end of the mounting tube 10 may be provided with an opening or both ends of the mounting tube 10 may be provided with openings. When one end of the cover is provided with an opening, the cover 20 can cover the end of the installation cylinder 10 with the opening.

The positive electrode of the battery 40 abuts against the positive spring 30, the negative electrode of the battery 40 abuts against the negative spring plate 50, and the negative spring plate 50 is connected to the PCB 60. In this way, the PCB circuit board 60 can be electrically connected through the battery 40, thereby achieving the electrical connection of the PCB circuit board 60.

In the present embodiment, the battery 40 can be a button battery or a custom lithium battery, and it should be noted that, the button battery or the custom lithium battery should be ensured to be small-sized, so that the battery 40 can be installed in the installation cylinder 10, and the specific size of the battery 40 can be determined according to actual requirements. Illustratively, in the present embodiment, when the cross-section of the battery 40 is circular, the diameter of the battery 40 is less than or equal to 7.8 mm. Therefore, the structure of the wireless touch switch can be more compact, the size of the wireless touch switch is smaller as far as possible, the wireless touch switch can be contained in the household plate material only by drilling the household plate material with the general thickness, the concealed installation of the wireless touch switch is realized, and the space occupancy rate is saved.

In the present embodiment, the surface cover 20 can cover one end of the mounting tube 10 close to the touch spring, and the surface cover 20 abuts against the touch spring. In the present embodiment, a touch spring member capacitive sensor is used, so that when a finger touches the face cover 20, a certain amount of current is sensed, and thus the wireless touch switch can be controlled. In brief, when a human body approaches the face cover 20, a current generated by the human body is coupled to the static capacitor, so that the capacitance value is increased, and the changed capacitance value transmits and converts a signal, so that the capacitance signal is converted into a certain control signal, thereby controlling the touch switch. The specific touch spring principle can refer to the induction cooker touch control principle and the like.

To sum up, the wireless touch switch of this application, anodal spring 30, battery 40, negative pole shell fragment 50, PCB circuit board 60 and touch spring accept in the holding chamber 111 of installation section of thick bamboo 10 in proper order, and the anodal and anodal spring 30 butt of battery 40, negative pole and the 50 butt of negative pole shell fragment, negative pole shell fragment 50 is connected with PCB circuit board 60 again, and touch spring connects in the one end that PCB circuit board 60 keeps away from battery 40, and touch spring and the face lid 20 butt that covers on installation section of thick bamboo 10. Therefore, when the wireless touch switch needs to be controlled to be turned on, only the human body needs to touch the surface cover 20, so that the capacitance value can be changed through the touch spring, and the change of the capacitance value is recognized by the PCB 60, thereby realizing the switch control. The wireless touch switch of this application simple structure, compactness wholly, the control of switch can be realized to the mode through wireless touch, has avoided wired connection's difficulty, provides great facility for wireless touch switch's installation, has great practicality to the house panel that is not convenient for the fluting lead wire.

In order to facilitate the installation of the battery 40, in the present embodiment, the installation barrel 10 includes a barrel body 11 having an accommodation cavity 111 and a battery cover 12, an opening 112 is formed at one end of the barrel body 11 close to the battery 40, and the battery cover 12 can cover the barrel body 11 to close the opening 112. Thus, the battery 40 can be replaced conveniently and quickly by opening the battery cover 12.

Specifically, referring to fig. 3, in the present embodiment, the battery cover 12 is provided with a first fastening portion 121, the barrel body 11 is provided with a first engaging portion 113 corresponding to the first fastening portion 121, and the first fastening portion 121 is fastened to the first engaging portion 113.

In the present embodiment, the mounting tube 10 has a cylindrical shape, and the outer diameter of the mounting tube 10 is 11.8mm or less. Illustratively, the diameter of the mounting barrel 10 may be 11, 8mm, 11.6mm, 11.4mm, 10.8mm, 10.0mm, etc. Therefore, the wireless touch module of this application alright guarantee the small-size to be applicable to on the thinner house panel of thickness. Of course, the dimensions of the various components disposed within the mounting cylinder 10 should be compatible with the dimensions of the mounting cylinder 10.

In order to facilitate the installation of the surface cover 20, in the embodiment, the surface cover 20 is provided with a second fastening portion 21, the installation cylinder 10 is provided with a second engaging portion 114 corresponding to the second fastening portion 21, and the second fastening portion 21 is fastened to the second engaging portion 114. Further, by detachably mounting the face cover 20 to the mounting tube 10, the touch spring, the PCB 60 and the like on the side of the face cover 20 can be inspected or mounted.

Further, in order to improve the stability of the face cover 20, in this embodiment, the second fastening portions 21 include at least two, the at least two second fastening portions 21 are annularly disposed on one face of the face cover 20 close to the touch spring, the second engaging portions 114 also include at least two, and the second engaging portions 114 correspond to the second fastening portions 21 one to one. Illustratively, the second fastening portion 21 and the second engaging portion 114 are two, three, four, or the like.

It should be noted that, in order to make the connection of the face cover 20 better, in the present embodiment, it is preferable that the plurality of second fastening portions 21 are circumferentially distributed.

Further, in this embodiment, the transparent window 70 may be further disposed on the face cover 20, and the PCB 60 is electrically connected with an indicator light, wherein the indicator light is disposed corresponding to the transparent window 70. it should be understood that the indicator light is disposed corresponding to the transparent window 70, that is, light emitted by the indicator light can pass through the transparent window 70 to be identified by a user.

In order to make the connection relationship between the negative electrode elastic piece 50 and the PCB 60 more secure, in the present embodiment, an end of the negative electrode elastic piece 50 away from the battery 40 is soldered on the PCB 60. Of course, the connection method is not limited to the negative spring plate 50 and the PCB circuit board 60, and any connection method for connecting the PCB circuit board 60 and the negative spring plate 50 may be adopted, for example, buckling is not excluded.

Referring to fig. 4, further, when the wireless touch switch is not convenient for embedded installation, the wireless touch switch of the present application may further include an installation seat 80, the installation seat 80 is provided with an installation hole 81, the installation cylinder 10 may be embedded in the installation hole 81, and the installation seat 80 may be used to be connected to a household plate. In this way, the installation tube 10 is only required to be embedded in the installation hole 81 of the installation seat 80, so that the wireless touch switch can be exposed.

The embodiment also provides a wireless touch control system, which comprises a wireless receiver and the wireless touch switch, wherein the wireless touch switch is in communication connection with the wireless receiver. Since the structure and the advantages of the wireless touch switch have been described and illustrated in detail in the foregoing, they are not described herein again.

It should be noted that, the wireless touch switch is a transmission signal, and the wireless touch switch is used in cooperation with a wireless receiver, and the wireless receiver can control the voltage and the current of the terminal, so that the wireless touch switch transmits a switch signal, and the wireless receiver receives the switch signal of the wireless touch switch and controls the voltage and the current of the terminal corresponding to the switch signal. The wireless touch switch is similar to a wireless remote control. The terminal may be a light fixture.

The above description is only an alternative embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wireless touch switch, its characterized in that, including installation section of thick bamboo, face lid, anodal spring, battery, negative pole shell fragment, PCB circuit board and touch spring, wherein, the installation section of thick bamboo has holding chamber and at least one end and is equipped with the opening, anodal spring the battery the negative pole shell fragment the PCB circuit board with touch spring accept in proper order in the holding intracavity, the one end and the anodal spring butt of battery, the other end and negative pole shell fragment butt, the negative pole shell fragment with PCB circuit board is connected, touch spring connect in PCB circuit board keeps away from the one end of battery, the face lid fits the holding chamber is close to touch spring's one end, and with touch spring butt.

2. The wireless touch switch of claim 1, wherein the mounting barrel comprises a barrel body having a receiving cavity, and a battery cover, wherein an opening is formed at one end of the barrel body close to the battery, and the battery cover can be covered on the barrel body to close the opening.

3. The wireless touch switch of claim 1, wherein the mounting cylinder is cylindrical, and the outer diameter of the mounting cylinder is less than or equal to 11.8 mm.

4. The wireless touch switch of claim 1, wherein the face cover has a second fastening portion, the mounting barrel has a second engaging portion corresponding to the second fastening portion, and the second fastening portion is fastened to the second engaging portion.

5. The wireless touch switch of claim 4, wherein the second fastening portions include a plurality of second fastening portions, the plurality of second fastening portions are annularly disposed on a surface of the surface cover close to the touch spring, and the plurality of second engaging portions are also in one-to-one correspondence with the second fastening portions.

6. The wireless touch switch of claim 5, wherein the plurality of second clasping portions are circumferentially distributed.

7. The wireless touch switch of claim 1, wherein the face cover further comprises a see-through window, the PCB is electrically connected with an indicator light, and the indicator light is disposed corresponding to the see-through window.

8. The wireless touch switch of claim 1, wherein the end of the negative electrode spring plate away from the battery is welded to the PCB.

9. The wireless touch switch of claim 1, further comprising a mounting base, wherein the mounting base is provided with a mounting hole, the mounting cylinder can be embedded in the mounting hole, and the mounting base can be used for being connected to a household plate.

10. A wireless touch control system comprising a wireless receiver and the wireless touch switch of any one of claims 1-9, wherein the wireless touch switch is communicatively coupled to the wireless receiver.