CN216527843U

CN216527843U - Starting photosensitive color-variable shell

Info

Publication number: CN216527843U
Application number: CN202122742477.5U
Authority: CN
Inventors: 刘奇东
Original assignee: Zhongshan Zhengke Electric Industrial Co ltd
Current assignee: Zhongshan Zhengke Electric Industrial Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-13
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a startup photosensitive color-variable casing which comprises a display screen and a color-variable casing arranged outside the display screen, wherein the color-variable casing is made of transparent materials, a color-variable lamp is arranged in the color-variable casing, a fixed seat is arranged at the edge of the outer wall of the display screen, a photosensitive seat is arranged on the outer wall of the bottom of one end of the fixed seat, two photosensitive plugs connected with the positive electrode and the negative electrode of the display screen in parallel are arranged on the photosensitive seat, a display screen mounting groove matched with the size of the display screen is formed in the fixed seat mounting groove, and a switch used for controlling the display screen is arranged on the fixed seat. According to the utility model, the display screen can be protected by the color-changing shell arranged outside the display screen, and the color-changing lamp in the color-changing shell can change light after being powered on, so that the color-changing shell is more attractive, the display screen is embedded and arranged in the color-changing shell through the fixing seat, so that the color-changing shell is convenient to install or disassemble, the use is convenient, the maintenance is convenient after the display screen is damaged, the display screen and the color-changing lamp in the color-changing shell are controlled to synchronously work through the switch, and the operation is simple.

Description

Starting photosensitive color-variable shell

Technical Field

The utility model relates to the technical field of display screens, in particular to a shell capable of sensing light and changing color when being started.

Background

The LED display screen has the advantages of high brightness, high contrast, energy saving, etc., and as the related technologies are continuously mature, the application fields and scales thereof are continuously increased. The LED display screen is a display device that operates by emitting light from an LED light emitting array, and the LED display screen has the obvious advantages of high brightness, low operating voltage, low power consumption, large size, long service life, impact resistance, stable performance, and the like, so that it is widely used in many fields such as door heads or billboards. The current shell of the LED display screen has the advantages of simple structure and single function, and can not meet the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a startup photosensitive color-variable casing to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a start sensitization changeable colour casing, includes the display screen and installs in the outside casing that discolours of display screen, the casing that discolours adopts transparent material and internally mounted to have the lamp that discolours, the fixing base is installed at the outer wall edge of display screen, install the sensitization seat on the one end bottom outer wall of fixing base, install two and the parallelly connected sensitization plugs of positive negative pole of display screen on the sensitization seat, one side middle part of the casing that discolours is seted up with fixing base size looks adaptation and joint complex fixing base mounting groove, seted up in the fixing base mounting groove with the display screen mounting groove of display screen size looks adaptation, install the switch that is used for controlling the display screen on the fixing base.

Preferably, the positive and negative electrode ports of the color-changing lamp are electrically connected with the two photosensitive plugs.

Preferably, the center of the display screen mounting groove is provided with a heat dissipation groove, and a heat dissipation fan is mounted in the heat dissipation groove.

Preferably, a dustproof net is installed on one side, away from the display screen installation groove, of the heat dissipation groove.

Preferably, the four top corners of the fixing seat are provided with mounting holes, and the four top corners of the fixing seat mounting groove are provided with fixing screw holes corresponding to the mounting holes in position and matched with the mounting holes in size.

Preferably, the fixing seat sequentially passes through the mounting hole and the fixing screw hole through the fixing bolt and is in threaded connection with the inside of the fixing seat mounting groove.

Preferably, the display screen and the fixing seat are of an integrally formed structure, and the fixing seat is made of a PVC material.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this changeable casing of start sensitization, through the casing that discolours that sets up in the display screen outside, not only can protect the display screen, and discolour the interior discolour lamp switch on back of the casing, can become the light, and more pleasing to the eye, and the display screen inlays to establish through the fixing base and installs in the casing that discolours, is convenient for install or dismantle, convenient to use, after the display screen damages, be convenient for maintain, through on-off control display screen and the interior discolour lamp synchronous working of the casing that discolours, easy operation.

2. In this start sensitization changeable colour casing, through radiating groove and radiator fan who sets up, can improve the radiating effect of display screen, increase of service life, the dust screen can improve dustproof effect.

3. In this changeable casing of start sensitization, the fixing base passes mounting hole and fixed screw threaded connection in the fixing base mounting groove in proper order through fixing bolt, is convenient for install or dismantle, can damage the back at the display screen, changes alone, practices thrift cost of maintenance.

Drawings

FIG. 1 is a schematic view of an exploded structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the present invention;

fig. 4 is a schematic diagram of the parallel circuit of the display screen and the color-changing lamp according to the present invention.

The meaning of the various reference symbols in the drawings:

10. a display screen; 11. a fixed seat; 12. mounting holes; 13. a photosensitive base; 14. a light sensing plug; 15. a switch;

20. a color changing housing; 21. a fixing seat mounting groove; 22. a display screen mounting groove; 23. a heat sink; 24. fixing screw holes; 25. a photosensitive seat clamping groove; 26. a color-changing lamp; 27. a dust screen;

30. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

The utility model provides a start sensitization changeable colour casing, as shown in fig. 1-4, including display screen 10 and install in the outside casing 20 that discolours of display screen 10, casing 20 that discolours adopts transparent material and internally mounted has discolour lamp 26, fixing base 11 is installed at the outer wall edge of display screen 10, install sensitization seat 13 on the one end bottom outer wall of fixing base 11, install two sensitization plugs 14 parallelly connected with the positive negative pole of display screen 10 on the sensitization seat 13, one side middle part of casing 20 that discolours is seted up with 11 size looks adaptations of fixing base and joint complex fixing base mounting groove 21, set up the display screen mounting groove 22 with 10 size looks adaptations of display screen in the fixing base mounting groove 21, install the switch 15 that is used for controlling display screen 10 on the fixing base 11.

It should be noted that the positive and negative terminals of the color-changing lamp 26 are electrically connected to the two photosensitive plugs 14.

Specifically, radiating groove 23 has been seted up in the center department of display screen mounting groove 22, installs radiator fan 30 in the radiating groove 23, and dustproof net 27 is installed to one side that display screen mounting groove 22 was kept away from to radiating groove 23, through radiating groove 23 and the radiator fan 30 that sets up, can improve the radiating effect of display screen 10, increase of service life, dustproof effect can be improved to dustproof net 27.

Further, mounting hole 12 has all been seted up to four apex angle departments of fixing base 11, and four apex angle departments of fixing base mounting groove 21 set up with mounting hole 12 corresponding and the fixed screw 24 of size looks adaptation in position, and fixing base 11 passes mounting hole 12 and fixed screw 24 threaded connection in fixing base mounting groove 21 in proper order through fixing bolt, is convenient for install or dismantle, can damage the back at the display screen, changes alone, practices thrift cost of maintenance.

In addition, display screen 10 and fixing base 11 are integrated into one piece structure, and fixing base 11 adopts the PVC material to make, improves the stability of structure.

The variable color casing of start-up sensitization of this embodiment is when using, operating personnel installs fixing base 11 in fixing base mounting groove 21 to pass mounting hole 12 and fixed screw 24 in proper order through fixing bolt, with 11 threaded connection of fixing base in fixing base mounting groove 21, when needing to open display screen 10, through switch 15 with display screen 10 switch-on, at this moment, because the both ends of discolour lamp 26 connect in parallel on the positive and negative pole of display screen 10, also can the power, thereby work discolours.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A startup photosensitive color-changeable casing is characterized in that: including display screen (10) and install in the outside casing (20) that discolours of display screen (10), the casing (20) that discolours adopts transparent material and internally mounted to have discolour lamp (26), fixing base (11) are installed at the outer wall edge of display screen (10), install sensitization seat (13) on the one end bottom outer wall of fixing base (11), install two sensitization plugs (14) parallelly connected with display screen (10) positive negative pole on sensitization seat (13), one side middle part of the casing (20) that discolours seted up with fixing base (11) size looks adaptation and joint complex fixing base mounting groove (21), seted up in fixing base mounting groove (21) with display screen mounting groove (22) of display screen (10) size looks adaptation, install switch (15) that are used for controlling display screen (10) on fixing base (11).

2. The on-machine photosensitive color-variable housing of claim 1, wherein: the positive and negative ports of the color-changing lamp (26) are electrically connected with the two photosensitive plugs (14).

3. The on-machine photosensitive color-variable housing of claim 1, wherein: the center department of display screen mounting groove (22) has seted up radiating groove (23), install radiator fan (30) in radiating groove (23).

4. The on-machine photosensitive color-variable housing of claim 3, wherein: and a dustproof net (27) is installed on one side, far away from the display screen installation groove (22), of the heat dissipation groove (23).

5. The on-machine photosensitive color-variable housing of claim 1, wherein: four apex angle departments of fixing base (11) have all seted up mounting hole (12), four apex angle departments of fixing base mounting groove (21) seted up with corresponding and the fixed screw (24) of size looks adaptation in mounting hole (12) position.

6. The on-machine photosensitive color-variable housing of claim 5, wherein: the fixing seat (11) sequentially penetrates through the mounting hole (12) and the fixing screw hole (24) through a fixing bolt to be in threaded connection with the inside of the fixing seat mounting groove (21).

7. The on-machine photosensitive color-variable housing of claim 1, wherein: display screen (10) and fixing base (11) are integrated into one piece structure, fixing base (11) adopt the PVC material to make.