CN212750795U

CN212750795U - Combined switch

Info

Publication number: CN212750795U
Application number: CN202021389767.5U
Authority: CN
Inventors: 罗勇凯
Original assignee: Shanghai Xiaoyan Technology Co ltd
Current assignee: Shanghai Xiaoyan Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-19
Anticipated expiration: 2030-07-15

Abstract

The application provides a combination switch, combination switch includes: a front panel shell; the panel front case comprises a panel part and a side edge part, wherein the side edge part is formed at the peripheral position of the panel part; a key mounted on the panel part; and a knob attached to the skirt. By adopting the technical scheme, the key is positioned on the front side of the switch panel, and the knob is positioned on the edge of the switch panel, so that the key and the knob can be coordinated and coexist, and the knob does not occupy the front space of the switch panel. The knob does not influence the design of the keys, especially facilitates the arrangement of a plurality of keys on the panel, and misoperation is not easy to occur between the keys and the knob.

Description

Combined switch

Technical Field

The application belongs to the field of switches, and particularly relates to a combined switch.

Background

Among the prior art, some intelligent wall switches only operate through button or knob, and some other intelligent wall switches have set up button and knob simultaneously, and the button is located the next door of knob, and this kind of arrangement occupies the great space of panel, is not convenient for set up a plurality of buttons, appears the maloperation moreover easily.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a combined switch which can simultaneously have two operation modes of a knob and a key and cannot influence each other.

The application provides a combination switch, combination switch includes:

a front panel shell; the panel front case comprises a panel part and a side edge part, wherein the side edge part is formed at the peripheral position of the panel part;

a key mounted on the panel part; and

a knob mounted to the skirt.

Preferably, the knob is provided to the side edge portion of the upper edge of the panel front case.

Preferably, the knob is offset to the left or right of the front panel housing.

Preferably, the knob is located at one quarter of the length of the skirt.

Preferably, the knob is provided with one or more.

Preferably, the combination switch further comprises an encoder printed circuit board, the knob comprises an encoder, the encoder can acquire the rotation angle and/or speed data of the knob, and the encoder is connected to the encoder printed circuit board.

Preferably, the combination switch further includes a main printed circuit board mounted on a rear surface of the panel front case, the main printed circuit board being electrically connected to the encoder printed circuit board.

Preferably, the main printed circuit board includes a controller, the controller is connected to the encoder, and the controller can analyze data collected by the encoder to execute a control command.

Preferably, the key is provided with one or more.

Preferably, the keys are provided with 4 keys, and the 4 keys are arranged on the panel part in a shape like a Chinese character 'tian'.

By adopting the technical scheme, the key is positioned on the front side of the switch panel, and the knob is positioned on the edge of the switch panel, so that the key and the knob can be coordinated and coexist, and the knob does not occupy the front space of the switch panel. The knob does not influence the design of the keys, especially facilitates the arrangement of a plurality of keys on the panel, and misoperation is not easy to occur between the keys and the knob.

Drawings

Fig. 1 shows a schematic structural diagram of a combination switch according to an embodiment of the present application.

Fig. 2 shows a schematic structural view of the rear side of a combination switch according to an embodiment of the present application.

Fig. 3 shows a schematic view of a front panel shell and a key of a combination switch according to an embodiment of the present application.

Fig. 4 shows a schematic view of a main printed circuit board of a combination switch according to an embodiment of the present application.

Fig. 5 shows a schematic diagram of an encoder printed circuit board of a combination switch according to an embodiment of the present application.

Fig. 6 shows a schematic view of a knob of a combination switch according to an embodiment of the present application.

Fig. 7 shows a schematic view of another angle of a combined switch according to an embodiment of the present application.

Fig. 8 shows a schematic configuration of a combination switch according to another embodiment of the present application.

Fig. 9 shows a schematic construction of a combined switch according to a further embodiment of the present application.

Description of the reference numerals

1 knob 2 encoder printed circuit board 3 main printed circuit board 4 panel front case 41 panel 42 side edge part 5 key.

Detailed Description

In order to more clearly illustrate the above objects, features and advantages of the present application, a detailed description of the present application is provided in this section in conjunction with the accompanying drawings. This application is capable of embodiments in addition to those described herein, and is intended to cover such departures from the present disclosure as come within known or customary practice in the art to which this application pertains and which fall within the limits of the appended claims. The protection scope of the present application shall be subject to the claims.

As shown in fig. 1 to 7, the present application provides a combination switch, which can be mounted on a wall. The combination switch comprises a knob 1, an encoder printed circuit board 2, a main printed circuit board 3, a front panel shell 4 and a key 5.

As shown in fig. 1 to 3 and 7, the panel front case 4 includes a panel portion 41 and a side edge portion 42, and the side edge portion 42 is formed at a peripheral edge position of the panel portion 41. For example, the panel portion 41 may have a rectangular plate shape, the side edge portions 42 may be formed at four edges of the panel portion 41, and the side edge portions 42 may be perpendicular (including substantially perpendicular) to the panel portion 41, so that the panel front case 4 is formed in a box shape.

The key 5 is attached to the panel unit 41, and the key 5 can be operated from the front of the front panel case 4 to realize a function of controlling, for example, a lamp. The keys 5 may be provided with one or more, for example, 4 keys 5 mounted on the panel portion 41 in a "tian" -shape. It will be appreciated that the specific number and arrangement of the keys 5 may be other, see fig. 8 and 9, for example, the keys 5 may be provided with one or two keys 5 arranged side by side, or three keys 5 arranged side by side.

The knob 1 is attached to the side edge portion 42, and the rotation axis of the knob 1 may be perpendicular to the panel portion 41. Specifically, the knob 1 can be installed at the side edge portion 42 of the upper edge of the panel front case 4, so that the knob 1 is located at the top of the panel front case 4, and thus the operation and control of the knob 1 is convenient and is not easily affected by other devices or other devices. When a plurality of switches are transversely installed side by side, the knob 1 positioned at the top does not influence the installation of other switches. The knob 1 may be provided with one or more.

In this embodiment, a knob 1 is provided, and the knob 1 is offset to the right of the front panel case 4. More specifically, the knob 1 may be located at a quarter-length (including substantially a quarter-length) of the upper side edge portion 42 on the far right side, where the knob 1 is disposed for convenient operation.

It is to be understood that although the knob 1 is biased to the right side of the panel front case 4 in the above embodiment, the application is not limited thereto, and the knob 1 may be biased to the left side of the panel front case 4.

The knob 1 comprises an encoder which is connected to an encoder printed circuit board 2, which encoder printed circuit board 2 can be connected to the back of a front panel housing 4. The main printed circuit board 3 is mounted on the back surface of the front panel case 4, and the encoder printed circuit board 2 and the main printed circuit board 3 are electrically connected by a data line.

The encoder may collect rotation angle and/or speed data of the knob 1 and may send the data to the encoder printed circuit board 2 and then to the main printed circuit board 3 by the encoder printed circuit board 2. The main printed circuit board 3 includes a controller, the controller is connected to the encoder, and the controller can analyze the data collected by the encoder to obtain the rotation angle and/or speed information of the knob 1, and then execute the related control command, such as controlling the brightness of the light.

By adopting the technical scheme, the key 5 is positioned on the front side of the switch panel 4, and the knob 1 is positioned on the side edge of the switch panel 4, so that the key 5 and the knob 1 can be coordinated and coexist, and the knob 1 does not occupy the front space of the switch panel 4. The knob 1 does not affect the design of the keys 5, and particularly facilitates the arrangement of a plurality of keys 5 on the panel. The keys 5 and the knob 1 can control different functions of the same appliance, for example by pressing a key-operated switch for the lamp, the knob controlling the brightness of the lamp.

Different keys may be used to operate different appliances. When a plurality of keys 5 for operating a plurality of light fixtures, for example, are provided on one switch panel 4, one or more knobs 1 corresponding to some or all of the plurality of keys 5 may be provided.

While the present application has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that the present application is not limited to the embodiments described in the present specification. The present application can be modified and implemented as a modified embodiment without departing from the spirit and scope of the present application defined by the claims. Therefore, the description in this specification is for illustrative purposes and does not have any limiting meaning for the present application.

Claims

1. A combination switch, comprising:

a front panel shell (4); the panel front case (4) includes a panel portion (41) and a side edge portion (42), the side edge portion (42) being formed at a peripheral edge position of the panel portion (41);

a key (5), wherein the key (5) is mounted on the panel part (41); and

a knob (1), wherein the knob (1) is mounted on the side edge part (42).

2. Combined switch according to claim 1, characterized in that the knob (1) is arranged at the lateral edge (42) of the upper edge of the front panel shell (4).

3. A combined switch according to claim 1, characterised in that the knob (1) is biased to the left or right side of the front panel housing (4).

4. Combined switch according to claim 1, characterized in that the knob (1) is located at the quarter-length of the skirt (42).

5. A combined switch according to claim 1, characterised in that the knob (1) is provided with one or more.

6. Combination switch according to claim 1, characterized in that it further comprises an encoder printed circuit board (2), the rotary knob (1) comprising an encoder capable of acquiring rotation angle and/or speed data of the rotary knob (1), the encoder being connected to the encoder printed circuit board (2).

7. A combined switch according to claim 6, characterized in that it further comprises a main printed circuit board (3), said main printed circuit board (3) being mounted on the back of the front panel housing (4), said main printed circuit board (3) being electrically connected to the encoder printed circuit board (2).

8. Combined switch according to claim 7, characterized in that the main printed circuit board (3) comprises a controller connected to the encoder, the controller being able to interpret the data collected by the encoder and to execute control commands.

9. A combined switch according to claim 1, characterised in that the key (5) is provided with one or more.

10. A combined switch according to claim 1, characterised in that the keys (5) are provided in 4, 4 keys (5) being mounted on the panel portion (41) in a "tian" -shape.