CN213938475U

CN213938475U - Switch control box

Info

Publication number: CN213938475U
Application number: CN202022788806.5U
Authority: CN
Inventors: 朱德军
Original assignee: Shenzhen Startek Electronic Technology Co ltd
Current assignee: Shenzhen Startek Electronic Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-10
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a switch control box, which comprises an outer shell, the shell includes the epitheca and the inferior valve of mutual joint, inside touch panel, display module assembly and the PCB board of being provided with of shell, the inferior valve includes first connecting portion and second connecting portion, be provided with the roof on the epitheca, be provided with the backup pad on the first connecting portion, touch panel sets up the top of display module assembly, and touch panel with the display module assembly sets up the roof with between the backup pad, be provided with on the roof with the corresponding display hole of touch panel, the PCB board passes through the fix with screw in the second connecting portion, compare with traditional control switch, intelligent degree is higher.

Description

Switch control box

Technical Field

The utility model relates to a control box field of intelligence house especially relates to a switch control box.

Background

With the rapid development of science and technology and the rapid improvement of the living standard of people, various household appliances are generally arranged in families to meet various requirements of life. Various household appliances are provided with a general circuit switch which controls the electrification of the household appliances in turn. However, the existing circuit switch is generally simple in structure, the on-off of a circuit is controlled mostly in a mechanical mode, and the function is single. With the progress of science and technology, smart homes have entered the lives of people, and the traditional control switch is certainly eliminated by the society, so that a new control switch is needed to meet the needs of life.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses an on-off control box, including touch panel and display module assembly, more can adapt to the control to intelligent furniture.

The utility model discloses a switch control box, which comprises an outer shell, the shell includes the epitheca and the inferior valve of mutual joint, inside touch panel, display module assembly and the PCB board of being provided with of shell, the inferior valve includes first connecting portion and second connecting portion, the epitheca with first connecting portion joint, the second connecting portion are fixed with mounting plane, the top of epitheca is provided with the roof, the intermediate position of roof be provided with the corresponding display hole of touch panel, the top of first connecting portion is provided with the backup pad, touch panel with display module assembly sets up the roof with between the backup pad, and touch panel sets up display module assembly's top, the PCB board passes through the fix with screw in the second connecting portion.

Furthermore, a plurality of clamping plates are arranged on the side edge of the upper shell, a buckle is arranged on each clamping plate, a plurality of clamping plate grooves corresponding to the clamping plates are formed in the inner side wall of the first connecting portion, and a buckle hole matched with the buckle is formed in each clamping plate groove.

Furthermore, be provided with the constant head tank on the lateral wall of epitheca, the top of first connecting portion upwards extend form with constant head tank complex location is protruding, the location is protruding to stretch into in the constant head tank.

Furthermore, at least two mounting holes are formed in the bottom surface of the first connecting portion, and fixing screws penetrate through the mounting holes to be fixed with the mounting plane.

Furthermore, a wiring hole is formed in the second connecting portion, and a wiring terminal on the PCB is electrically connected with an external electric wire through the wiring hole.

Furthermore, a plurality of heat dissipation holes are formed in the side wall of the second connecting portion.

Furthermore, the bottom surface of the upper shell is provided with a first notch groove, the top surface of the first connecting portion is provided with a second notch groove corresponding to the first notch groove, the first notch groove and the second notch groove are connected to form an SD card slot, and an SD card extends into the shell through the SD card slot and is connected with an SD interface on the PCB.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

the roof with set up between the backup pad touch panel with display module assembly to be provided with on the epitheca with the corresponding display hole of touch panel, the user accessible touch panel is right control box sends the instruction, compares with traditional control switch, and intelligent degree is higher, and more pleasing to the eye.

Drawings

FIG. 1 is a schematic structural diagram of a control box;

FIG. 2 is an exploded view of the control box;

FIG. 3 is a schematic structural view of the upper case;

FIG. 4 is a structural view of the lower case;

description of the figures

100. A control box; 10. an upper shell; 11. clamping a plate; 12. buckling; 13. positioning a groove; 14. a top plate; 141. a display aperture; 15. a first notch groove; 16. an SD card slot; 20. a lower case; 21. a first connection portion; 211. a clamping plate groove; 212. a snap-in hole; 213. positioning the projection; 22. a second connecting portion; 23. a support plate; 24. mounting holes; 25. a support boss; 251. a threaded hole; 26. a wiring hole; 27. heat dissipation holes; 28. a second notch groove; 30. a touch panel; 40. a display module; 50. and (7) a PCB board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. 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. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the utility model discloses a switch control box 100, including shell, touch panel 30, display module assembly 40 and PCB 50, touch panel 30 display module assembly 40 and PCB 50 all set up inside the shell, touch panel 30 sets up on the display module assembly 40, touch panel 30 with display module assembly 40 with PCB 50 electricity is connected.

The shell comprises an upper shell 10 and a lower shell 20, wherein the upper shell 10 and the lower shell 20 are mutually clamped. Inferior valve 20 includes first connecting portion 21 and second connecting portion 22, first connecting portion 21 with the integrative injection moulding of second connecting portion 22, epitheca 10 passes through first connecting portion 21 with inferior valve 20 joint, second connecting portion 22 are fixed on corresponding mounting plane. The installation plane may be a wall, and when installing, an installation groove is required to be provided on the wall, and the lower case 20 is embedded in the installation groove.

With reference to fig. 3 and 4, further, a plurality of clamping plates 11 are disposed on a side wall of the upper case 10, a buckle 12 is disposed at a bottom end of each clamping plate 11, a plurality of clamping plate slots 211 corresponding to the clamping plates 11 are disposed on an inner side wall of the first connecting portion 21, a buckle hole 212 matched with the buckle 12 is disposed in each clamping plate slot 211, when the upper case 10 and the lower case 20 are clamped, the clamping plates 11 extend into the clamping plate slots 211, and the buckle 12 and the buckle hole 212 are clamped with each other, so as to fix the upper case 10 and the lower case 20.

Be provided with constant head tank 13 on the lateral wall of epitheca 10, outwards extend on the top surface of first connecting portion 21 form with the protruding 213 in location that constant head tank 13 is corresponding, work as epitheca 10 need with during inferior valve 20 joint, protruding 213 in location stretches into in the constant head tank 13, it is right epitheca 10 with inferior valve 20 advances line location.

A top plate 14 is disposed on the top surface of the upper case 10, a support plate 23 is disposed on the top surface of the first connecting portion 21, and the display module 40 and the touch panel 30 are disposed between the top plate 14 and the support plate 23. The touch panel 30 can be adhered to the top plate 14 by an adhesive. Further, a display hole 141 corresponding to the touch panel 30 is provided in the top plate 14, and the touch panel 30 displays through the display hole 141.

The number of the supporting plates 23 is four, and the supporting plates are respectively arranged at four corner positions of the first connecting portion 21.

At least two mounting holes 24 are formed in the bottom surface of the first connecting portion 21, and fixing screws penetrate through the mounting holes 24 to be fixed with a mounting plane. In the present embodiment, the number of the mounting holes 24 is two, and they are arranged symmetrically to each other.

Referring to fig. 4 in conjunction with fig. 2, a bottom surface of the second connecting portion 22 extends upward to form a supporting protrusion 25, a top surface of the supporting protrusion 25 is provided with a threaded hole 251, the PCB 50 is placed in the second connecting portion 22 and supported by the supporting protrusion 25, and a screw passes through the PCB 50 to be threadedly connected with the threaded hole 251, thereby fixing the PCB 50.

A wiring hole 26 is formed in a side wall of the second connecting portion 22, and a plurality of wiring terminals are electrically connected to the PCB 50 and pass through the wiring hole 26 to be electrically connected to an external electric wire.

The side wall of the second connecting part 22 is provided with a plurality of heat dissipation holes 27, the PCB 50 and the heat generated by the display module 40 during operation can be dissipated to the outside of the shell through the heat dissipation holes 27, and the normal operation of each component in the control box is prevented from being influenced by overhigh temperature.

Referring to fig. 1, 3 and 4, a first notch groove 15 is formed in a bottom surface of the upper case 10, a second notch groove 28 corresponding to the first notch groove 15 is formed in a top surface of the first connecting portion 21, the first notch groove 15 and the second notch groove 28 are connected to form an SD card slot 16, and an SD card extends into the case through the SD card slot 16 and is connected to an SD interface on the PCB 50. The SD card may store software or programs to assist in controlling the control box.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. The utility model provides a switch control box, includes the shell, the shell includes the epitheca and the inferior valve of mutual joint, a serial communication port, inside touch panel, display module and the PCB board of being provided with of shell, the inferior valve includes first connecting portion and second connecting portion, the epitheca with first connecting portion joint, the second connecting portion are fixed with mounting plane, the top of epitheca is provided with the roof, the intermediate position of roof be provided with the corresponding display hole of touch panel, the top of first connecting portion is provided with the backup pad, touch panel with display module sets up the roof with between the backup pad, and touch panel sets up display module's top, the PCB board passes through the fix with screw in the second connecting portion.

2. The switch control box according to claim 1, wherein a plurality of locking plates are disposed on the side of the upper case, each locking plate is provided with a locking buckle, a plurality of locking plate slots corresponding to the locking plates are disposed on the inner side wall of the first connecting portion, and locking holes matched with the locking buckles are disposed in the locking plate slots.

3. The switch control box according to claim 2, wherein a positioning groove is formed in a side wall of the upper case, a top of the first connecting portion extends upward to form a positioning protrusion engaged with the positioning groove, and the positioning protrusion extends into the positioning groove.

4. The switching control box according to claim 1, wherein the first connecting portion has at least two mounting holes formed on a bottom surface thereof, and a fixing screw is fixed to the mounting plane through the mounting holes.

5. The switch control box according to claim 1, wherein the second connecting portion is provided with a wiring hole through which the terminal on the PCB board is electrically connected to an external electric wire.

6. The switch control box according to claim 1, wherein the side wall of the second connecting portion has a plurality of heat dissipating holes.

7. The switch control box according to claim 1, wherein a first notch groove is formed in a bottom surface of the upper case, a second notch groove corresponding to the first notch groove is formed in a top surface of the first connecting portion, the first notch groove and the second notch groove are connected to form an SD card slot, and an SD card extends into the inside of the outer case through the SD card slot and is connected to an SD interface on the PCB.