Control panel

Abstract

The utility model discloses a control panel. According to the utility model, the control panel comprises a backboard part, and the backboard part is provided with a backboard body and a master control circuit module installed on the backboard body; the backboard body is provided with a mounting area; the main control circuit module is provided with a plurality of signal butt joint areas; each installation area is provided with a signal butt joint area. At least part of the splicing plates are detachably connected with the back plate body, and one mounting area is in butt joint with at least one splicing plate; the splice plates are provided with functional circuit modules, and the functional circuit modules of the splice plates are used for being electrically connected with the signal butt joint areas in the installation areas after being installed in the installation areas. And the splice plate is used for realizing one or more of a key function, a touch control function, a display function, a backlight function and a decoration function. Compared with the prior art, the splicing plates on the control panel can be detached, the positions of the splicing plates can be replaced, the layout of the control panel is richer in long-term use, different use requirements are met, and use is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of household switches, in particular to a control panel. Background Art

[0002] Electrical equipment such as household appliances and lamps are widely used in life and work. Such electrical equipment requires corresponding switch devices for control, such as control panels. Switch panels are widely used in buildings and are generally installed on walls to perform corresponding electrical control operations by pressing or touching.

[0003] In the prior art, this type of control panel has one or more switch buttons to control different areas, or is also provided with functional modules such as a display control screen. Generally, after the functional modules of the control panel are positioned in a fixed area according to the original design, the user uses it according to the fixed design. After the control panel is installed on the wall, the functional modules on the control panel will be positioned and will not shift in later use, and the layout of the control panel will also be fixed. In the face of the diversified needs of existing home appliances, the current control panel cannot meet the changing usage needs of users. In addition, the functional modules of the existing control panels of this type need to be disassembled as a whole after being damaged, and the overall control panel needs to be replaced, which is too costly and inconvenient to operate. Utility Model Content

[0004] The purpose of the utility model is to provide a control panel, so that the splicing plates on the control panel can be disassembled and replaced, so that the layout of the control panel is richer in long-term use, different usage requirements can be met, the use is more flexible, and the use interest is increased; in addition, it is also convenient to replace each splicing plate and convenient for maintenance.

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a control panel, including:

[0006] A backplane portion, the backplane portion having a backplane body and a main control circuit module mounted on the backplane body; the backplane body having an installation area; the main control circuit module having a plurality of signal docking areas; each of the installation areas having the signal docking area; and

[0007] A plurality of splicing plates, at least some of which are detachably connected to the back panel body, and one installation area is docked with at least one splicing plate; the splicing plates have functional circuit modules, and the functional circuit modules of each splicing plate are used to be electrically connected to a signal docking area in the installation area after being installed in the installation area; the splicing plates are used to realize one or more of button functions, touch control functions, display functions, backlight functions, and decorative functions.

[0008] Compared with the prior art, the embodiment of the utility model has a splicing board and a back panel body that are detachably connected. When the splicing board is installed in other installation areas, the functional circuit module on the splicing board can be electrically connected to the main control circuit module in the area, so that the splicing module can be powered on and used. When it is necessary to adjust the position of each function on the control panel, the splicing board can be removed and replaced with other areas, allowing users to use it more flexibly and meet different usage requirements. The position of each splicing board can be replaced, which also makes the layout of the control panel richer in long-term use and increases the fun of use. At the same time, the splicing board is detachable, and the functional circuit module is directly connected to the main control circuit module during installation. The splicing board is easy to replace and the control panel is also easy to repair.

[0009] In one embodiment, one splicing plate is connected to a plurality of the installation areas; and / or a plurality of the splicing plates are connected to one installation area.

[0010] In one embodiment, the splicing board includes a base plate on which the functional circuit module is mounted, and a functional board located on a side of the functional circuit module away from the base plate.

[0011] In one embodiment, the splicing plate is magnetically connected to the back plate body;

[0012] The splicing plate has a magnetic piece fixed to the bottom plate; the functional plate is fixedly connected to the bottom plate.

[0013] In one embodiment, the function panel is a keypad;

[0014] The splicing plate has an outer layer sheet covering the key sheet; the outer layer sheet is a pressable sheet.

[0015] In one embodiment, the functional panel of at least one of the splicing panels is a screen.

[0016] In one embodiment, the splicing board further includes a frame, which surrounds the outer periphery of the base plate and is fixedly connected to the base plate, and the functional circuit module and the functional board are located in the area surrounded by the frame.

[0017] In one embodiment, the outer side wall of the back plate body has a groove opening; the back plate body has a protruding piece that is inserted into the bottom plate, and the protruding piece protrudes from the bottom surface of the groove opening.

[0018] In one embodiment, the main control circuit module includes a power socket and a main control circuit board electrically connected to the power socket; the power socket has a docking hole;

[0019] The functional circuit board of the functional circuit module has a protruding cylindrical plug connector, and the protruding cylindrical plug connector is used to be inserted into the docking hole and connected with the main control circuit board.

[0020] In one embodiment, the outer side wall of the back plate body has a groove opening.

[0021] The embodiment of the utility model further provides a control panel, comprising: a back panel portion, the back panel portion having a back panel body, and a main control circuit module installed on the back panel body; the back panel body having an installation area; the main control circuit module having a signal docking area; each of the installation areas having the signal docking area; and

[0022] A splicing board, wherein the splicing board is detachably connected to the back panel body; the splicing board has a functional circuit module, and the functional circuit module of the splicing board is electrically connected to the signal docking area; the splicing board is used to realize one or more of a button function, a touch control function, a display function, a backlight function, and a decorative function. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a control panel according to an embodiment of the utility model;

[0024] Figure 2 It is a schematic diagram of a structure in which a part of the splicing plate and the back plate are separated according to an embodiment of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the back side of the back plate portion according to one embodiment of the utility model;

[0026] Figure 4 It is an exploded view of a splicing plate and a back plate according to an embodiment of the utility model;

[0027] Figure 5 It is a structural schematic diagram of a disassembled bottom plate of a splicing plate according to an embodiment of the utility model;

[0028] Figure numerals: 1. back panel; 11. back panel body; 110. groove opening; 120. protruding part; 111. installation area; 112. installation area; 12. main control circuit module; 130. docking hole; 121. power socket; 2. splicing board; 21. push button switch; 22. push button switch; 23. push button switch; 31. functional circuit module; 310. protruding cylindrical plug connector; 32. bottom plate; 320. bayonet; 34. functional board; 35. frame; 36. magnetic part; 37. outer sheet. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model clearer, the various embodiments of the utility model will be described in detail below with reference to the accompanying drawings. However, it can be understood by those skilled in the art that in the various embodiments of the utility model, many technical details are provided in order to enable readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical schemes claimed for protection in the claims of the present application can be implemented.

[0030] Unless the context requires otherwise, throughout the specification and claims, the word "comprise" and variations such as "include" and "have" should be construed in an open, inclusive sense, ie, should be interpreted as "including, but not limited to."

[0031] The following will be combined with the accompanying drawings to describe the various embodiments of the present invention in detail, so as to more clearly understand the purpose, characteristics and advantages of the present invention. It should be understood that the embodiments shown in the accompanying drawings are not intended to limit the scope of the present invention, but are only intended to illustrate the essential spirit of the technical solution of the present invention.

[0032] References throughout the specification to "one embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.

[0033] As used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. It should be noted that the term "or" is generally employed in its sense including "and / or" unless the context clearly dictates otherwise.

[0034] In the following description, in order to clearly demonstrate the structure and working mode of the utility model, many directional words will be used for description, but the words "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", "down", etc. should be understood as convenient terms and should not be understood as restrictive terms.

[0035] Embodiments of the present invention are described below with reference to the accompanying drawings.

[0036] An embodiment of the present utility model relates to a control panel. Figure 1 , Figure 2 , Figure 3As shown, the control panel includes: a back panel portion 1 and a plurality of splicing boards 2. The back panel portion 1 has a back panel body 11, and a main control circuit module 12 installed on the back panel body 11. The back panel body 11 has an installation area. The main control circuit module 12 has a plurality of signal docking areas, and each installation area has a signal docking area. At least part of the splicing boards 2 is detachably connected to the back panel body 11, and one installation area is docked with at least one splicing board 2. The splicing board 2 has a functional circuit module 31, and the functional circuit module 31 of each splicing board 2 is used to be electrically connected to the signal docking area in the installation area after being installed in the installation area. The splicing board 2 is used to realize one or more of button functions, touch control functions, display functions, backlight functions, and decorative functions.

[0037] It is not difficult to find from the above content that the splicing board 2 is detachably connected to the back panel body 11. When the splicing board 2 is installed in other installation areas, the functional circuit module 31 on the splicing board 2 can be electrically connected to the main control circuit module 12 in the area to enable the splicing module to be powered on and used. When it is necessary to adjust the position of each function on the control panel, the splicing board 2 can be removed and replaced to other areas, allowing users to use it more flexibly and meet different usage requirements. The position of each splicing board 2 can be replaced, which also makes the layout of the control panel richer in long-term use and increases the fun of use. At the same time, the splicing board 2 is detachable, and the functional circuit module 31 is directly connected to the main control circuit module 12 during installation. The splicing board 2 is easy to replace and the control panel is easy to repair.

[0038] The implementation details of this embodiment are described in detail below. The following content is only provided for easy understanding of the implementation details and is not necessary for implementing this solution.

[0039] The following takes the three splicing panels 2 as an example of replaceable positions. The three splicing panels 2 can be respectively a key switch 21, a key switch 22, and a key switch 23. The key switches 21 and 22 control the bedroom and the kitchen respectively, and the key switch 23 controls the living room. The key switches 21 and 22 are as follows: Figure 1 and Figure 2 The rectangle in the figure, the key switch 23 is Figure 1 and Figure 2In the rectangle, the key switch 21 is installed in the installation area 111, the key switch 22 is installed in the installation area 112, and the key switch 23 is installed in the installation area 111 and the installation area 112, that is, the key switch 23 spans the installation area 111 and the installation area 112. When changing the position, the key switch 21 and the key switch 22 can be placed in the position of the key switch 23, and the key switch 23 is placed upward on the position of the key switch 21 and the key switch 22. That is, the key switch 21 is installed in the docking area 112, and the key switch 22 is installed in the docking area 111, and the key switch 23 can also be installed above the key switch 21 and the key switch 22. In this example, the splicing board 2 is taken as an example of a key switch. In other embodiments, the splicing board 2 can be various functional boards 34 such as touch keys or screens, which are set according to actual use requirements. And it is not limited to the above-mentioned controlled areas and uses. In addition, the installation area can be a larger one, and multiple splicing boards 2 can be installed, or multiple, not limited to the above three, and the shape structure of the splicing board 2 can be a variety of shapes such as triangle, circle or polygon, and the shape structure of the installation area is not limited to the figure. Another splicing board 2 can be installed in multiple installation areas or one installation area according to the actual design, and an installation area can also be installed with one splicing board 2 or multiple splicing boards 2, designed according to actual use requirements. The functional circuit module 31 of the key switch is docked with the signal docking area in the installation area to achieve power connection and communication connection. Through signal conversion, the key switch can still control the living room, so that even if the key switch changes its position, its function does not change, and the key switch still works according to the instruction text thereon.

[0040] In some embodiments, the splicing panels 2 in the control panel may be partially disassembled and repositioned, or all of them may be repositioned.

[0041] Furthermore, if Figure 4 As shown, the splicing board 2 includes a bottom plate 32 for mounting a functional circuit module 31, and a functional board 34 located on the side of the functional circuit module 31 away from the bottom plate 32. The functional board 34 can be a plastic board that can be pressed downward or a mounting board for a display screen, and the installation and use requirements of the functional board 34 can be changed.

[0042] In addition, if Figure 4 , Figure 5 As shown, the splicing plate 2 is magnetically connected to the back plate body 11, and the splicing plate 2 has a magnetic part 36 fixed to the bottom plate 32. The functional plate 34 is fixed to the bottom plate 32 by snapping. Specifically, the magnetic part 36 can be a magnet fixed on the bottom plate 32, and the back plate body 11 is a metal part. In some embodiments, the splicing plate 2 and the back plate body 11 can be fixed by adhesive or by connection.

[0043] In addition, taking the splicing board 2 as a key switch as an example, the function board 34 is a key sheet. The splicing board 2 has an outer sheet 37 covering the key sheet, and the outer sheet 37 is a pressable sheet. The outer sheet 37 can be attached to the function board 34, and the upper splicing board 2 forms a neat overall structure, which is more comfortable to use.

[0044] Furthermore, the functional panel 34 of at least one splicing panel 2 is a screen.

[0045] Furthermore, if Figure 4 As shown, the splicing board 2 also includes a frame 35, which surrounds the outer periphery of the bottom plate 32 and is fixedly connected to the bottom plate 32. The functional circuit module 31 and the functional board 34 are located in the area surrounded by the frame 35. During installation, the frame 35 and the bottom plate 32 are screwed and fixed. When moving the splicing board 2, the splicing board 2 is removed from the backplane body 11 as a whole.

[0046] In addition, if Figure 2 , Figure 3 As shown, the outer side wall of the back plate body 11 has a groove opening 110 , and when the splicing plate 2 is disassembled, the splicing plate 2 can be easily disassembled from the back plate body through the groove opening 110 .

[0047] In addition, if Figure 2 , Figure 5 As shown, the back plate body 11 has a protruding piece 120 that is inserted into the slot 320 of the bottom plate 32, and the protruding piece 120 protrudes from the bottom surface of the groove 110. This can further fix the back plate body 11 and the splicing plate 2, and the protruding piece 120 is located at the groove 110 for easy disassembly and installation operations.

[0048] Furthermore, if Figure 2 and Figure 5 As shown, the main control circuit module 12 includes a power socket 121 and a main control circuit board electrically connected to the power socket 121. The power socket 121 has a docking hole 130. The functional circuit board of the functional circuit module 31 has a protruding cylindrical plug connector 310, which is used to be inserted into the docking hole 130 and connected to the main control circuit board. During use, the splicing board 2 needs to be easily disassembled from the backplane body, and the main control circuit module 12 is always located on the backplane body. The connection between the functional circuit module 31 and the main control circuit module 12 also needs to be easy to separate and connect. The use of the above-mentioned connector can facilitate the connection and separation of the functional circuit module 31 and the main control circuit module 12.

[0049] In this embodiment, one power socket is installed in two installation areas. In other embodiments, one power socket or multiple power sockets can be installed in one installation area, depending on the installation implementation structure design.

[0050] In another embodiment, the control panel is similar to the above-mentioned implementation structure, and the main difference is that there is only one splicing board in the control panel. Specifically, the control panel includes: a back panel part and a splicing board. The back panel part has a back panel body, and a main control circuit module installed on the back panel body. The back panel body has an installation area. The main control circuit module has a signal docking area, and the installation area has a signal docking area. At least part of the splicing board is detachably connected to the back panel body, and the installation area docks the splicing board. The splicing board has a functional circuit module, and the functional circuit module of the splicing board is used to be electrically connected to the signal docking area in the installation area after being installed in the installation area. The splicing board is used to realize one or more of the key function, touch control function, display function, backlight function, and decorative function. Then, during maintenance, only the splicing board can be replaced, or when other functions are needed, the splicing board can be disassembled and replaced with other types of splicing boards, and at the same time, the signal of the docking in the signal docking area is changed through signal conversion, so that the splicing board can realize other functional control. Preferred embodiments of the present invention have been described in detail above, but it should be understood that aspects of the embodiments can be modified, if necessary, to employ aspects, features and concepts of the various patents, applications and publications to provide further embodiments.

[0051] These and other changes can be made to the embodiments in light of the above detailed description.In general, in the claims, the terms used should not be considered limited to the specific embodiments disclosed in the specification and the claims, but should be construed to include all possible embodiments along with the full scope of equivalents to which these claims are entitled.

[0052] Those skilled in the art will appreciate that the above-mentioned embodiments are specific examples for implementing the present invention, and in actual applications, various changes may be made thereto in form and detail without departing from the spirit and scope of the present invention.

Claims

1. A control panel, characterized in that: include: A backplane portion, the backplane portion comprising a backplane body and a main control circuit module mounted on the backplane body; The backplane body has a mounting area; the main control circuit module has a plurality of signal docking areas; each of the mounting areas has the signal docking area; and A plurality of splicing plates, at least some of which are detachably connected to the back panel body, and one installation area is docked with at least one splicing plate; the splicing plates have functional circuit modules, and the functional circuit modules of each splicing plate are used to be electrically connected to a signal docking area in the installation area after being installed in the installation area; the splicing plates are used to realize one or more of button functions, touch control functions, display functions, backlight functions, and decorative functions.

2. The control panel according to claim 1, characterized in that: One splicing plate is connected to a plurality of the installation areas; and / or a plurality of the splicing plates are connected to one installation area.

3. The control panel according to claim 1, characterized in that: The splicing board includes a bottom plate on which the functional circuit module is mounted, and a functional board located on a side of the functional circuit module away from the bottom plate.

4. The control panel according to claim 3, characterized in that: The splicing plate is magnetically connected to the back plate body; The splicing plate has a magnetic piece fixed to the bottom plate; the functional plate is fixedly connected to the bottom plate by clamping.

5. The control panel according to claim 3, characterized in that: The function panel is a keypad; The splicing plate has an outer layer sheet covering the key sheet; the outer layer sheet is a pressable sheet.

6. The control panel according to claim 3, characterized in that: The functional panel of at least one of the splicing panels is a screen.

7. The control panel according to claim 3, characterized in that: The splicing board also includes a frame, which surrounds the outer periphery of the base plate and is fixedly connected to the base plate. The functional circuit module and the functional board are located in the area surrounded by the frame.

8. The control panel according to claim 3, characterized in that: The outer side wall of the back plate body is provided with a groove opening; the back plate body is provided with a protruding piece which is inserted into the bottom plate, and the protruding piece protrudes from the bottom surface of the groove opening.

9. The control panel according to claim 1, characterized in that: The main control circuit module includes a power socket and a main control circuit board electrically connected to the power socket; the power socket is provided with a docking hole; The functional circuit board of the functional circuit module has a protruding cylindrical plug connector, and the protruding cylindrical plug connector is used to be inserted into the docking hole and connected with the main control circuit board.

10. The control panel according to claim 1, characterized in that: The outer side wall of the back plate body has a groove opening.

11. A control panel, characterized in that: include: A backplane portion, the backplane portion having a backplane body and a main control circuit module mounted on the backplane body; the backplane body having an installation area; the main control circuit module having a signal docking area; each of the installation areas having the signal docking area; and A splicing board, wherein the splicing board is detachably connected to the back panel body; the splicing board has a functional circuit module, and the functional circuit module of the splicing board is electrically connected to the signal docking area; the splicing board is used to realize one or more of a button function, a touch control function, a display function, a backlight function, and a decorative function.

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