CN216623657U - Anti-interference liquid crystal display module - Google Patents
Anti-interference liquid crystal display module Download PDFInfo
- Publication number
- CN216623657U CN216623657U CN202122631925.4U CN202122631925U CN216623657U CN 216623657 U CN216623657 U CN 216623657U CN 202122631925 U CN202122631925 U CN 202122631925U CN 216623657 U CN216623657 U CN 216623657U
- Authority
- CN
- China
- Prior art keywords
- wire
- interference
- frame
- display screen
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to an anti-interference liquid crystal display module which comprises a display screen, a frame and a rear shell, wherein the display screen is arranged on the frame, the rear shell is arranged on the frame, a plurality of wires and power lines are arranged on the display screen, a wire groove and a power line groove are arranged on the rear shell, each wire is placed in the wire groove during installation, and the power line is placed in the power line groove; the frame is provided with a wire through hole, the rear shell is provided with a power line outlet, the power line is led out through the power line outlet, and the wire is led out through the wire through hole. The shell of the anti-interference module is provided with the plurality of wire grooves, and the plurality of wires and the power lines in the display screen are separated, so that the wires and the power lines on the display screen are prevented from interfering with each other, and the aim of preventing interference is fulfilled. The liquid crystal display module discharges static electricity through the supporting legs, so that the anti-interference purpose is achieved, and the size of the liquid crystal display module is not increased.
Description
Technical Field
The utility model belongs to the technical field of liquid crystal display devices, and particularly relates to an anti-interference liquid crystal display module.
Background
Design guidelines for anti-static discharge must be followed in electronic product design, which help prevent and address the hazards created by static discharge. In the actual design and production process, the situation can be frequently met, and due to the fact that the electrostatic protection is not well done, abnormal situations occur during the installation test.
At present, the existing liquid crystal display module has poor anti-interference performance due to unreasonable structural design, and some liquid crystal display modules have the anti-interference performance, but due to unreasonable structural design, the anti-interference function is increased, and meanwhile, the size of the liquid crystal display module is increased. Therefore, the utility model designs an anti-interference liquid crystal display module.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the utility model discloses an anti-interference liquid crystal display module.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
an anti-interference liquid crystal display module comprises a display screen, a frame and a rear shell, wherein the display screen is arranged on the frame, the rear shell is arranged on the frame, a plurality of wires and power lines are arranged on the display screen, a wire groove and a power line groove are arranged on the rear shell, each wire is placed in the wire groove during installation, and the power line is placed in the power line groove; the frame on be provided with the wire through-hole, the backshell on be provided with the power cord export, the power cord draw forth through the power cord export, the wire draw forth through the wire through-hole. Therefore, the wires and the power lines can be separately arranged, so that the wires and the power lines are prevented from interfering with each other, and the use performance of the liquid crystal display screen is improved.
Furthermore, an elastic sealing element is arranged between the display screen and the frame, the elastic sealing element is made of insulating materials, the elastic sealing element is connected with the display screen in a sealing mode through insulating glue, and the frame is also connected with the elastic sealing element in a sealing mode through the insulating glue. Through setting up elastic sealing member, can play the effect at protection display screen edge to, have waterproof antistatic effect. The performance of the liquid crystal display module is further improved, and the service life is prolonged.
Further, the base of frame on be provided with the stabilizer blade, the stabilizer blade include vertical pole and horizontal support pole, vertical pole inside be provided with the iron prop, the wire all closely laminate with the upper end of iron prop, horizontal support pole on be provided with the through-hole, the lower extreme of iron prop pass the through-hole. When the display screen is placed, the iron columns are grounded, the effect of a grounding wire is achieved, static electricity generated in the using process of the display module is eliminated, and the anti-interference purpose is achieved.
Furthermore, a plurality of strip-shaped bulges which are arranged in parallel are arranged on the rear shell. The function of heat dissipation is achieved.
Furthermore, a damping sealing gasket is arranged at the joint of the support leg and the frame, an iron column hole is formed in the middle of the damping sealing gasket, and the iron column penetrates through the iron column hole.
The utility model has the beneficial effects that: the shell of the anti-interference module is provided with the plurality of wire grooves, the lower end of the shell is connected with the support legs of the display screen, and the plurality of wires and the power lines in the display screen are separated in such a way, so that the wires and the power lines on the display screen are prevented from interfering with each other, and the aim of preventing interference is fulfilled. The liquid crystal display module discharges static electricity through the supporting legs, so that the anti-interference purpose is achieved, and the size of the liquid crystal display module is not increased.
Drawings
Fig. 1 is a horizontal cross-sectional view of an interference-proof liquid crystal display module according to the present invention.
FIG. 2 is a cross-sectional view of a side view of an interference-proof LCD module according to the present invention.
List of reference symbols: 1-display screen, 2-frame, 3-rear shell, 301-wire groove, 302-power line groove, 303-power line outlet, 4-elastic sealing element, 5-support leg, 501-vertical rod, 502-horizontal support rod, 503-iron column, 504-through hole, 6-strip-shaped protrusion and 7-shock absorption sealing gasket.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model.
Examples
With reference to figures 1 to 2 of the drawings,
an anti-interference liquid crystal display module comprises a display screen 1, a frame 2 and a rear shell 3, wherein the display screen 1 is installed on the frame 2, the rear shell 3 is installed on the frame 2, a plurality of wires and power lines are arranged on the display screen 1, a wire groove 301 and a power line groove 302 are arranged on the rear shell 3, each wire is placed in the wire groove 301 during installation, and the power line is placed in the power line groove 302; the frame 2 is provided with a wire through hole 201, the rear shell 3 is provided with a power line outlet 303, a power line is led out through the power line outlet 303, and a wire is led out through the wire through hole 201. Therefore, the wires and the power lines can be separately arranged, so that the wires and the power lines are prevented from interfering with each other, and the use performance of the liquid crystal display screen is improved.
As a further improvement of this embodiment, an elastic sealing member 4 is disposed between the display screen 1 and the frame 2, the elastic sealing member 4 is made of an insulating material, the elastic sealing member 4 is connected with the display screen 1 through an insulating adhesive in a sealing manner, and the frame 2 is also connected with the elastic sealing member 4 through an insulating adhesive in a sealing manner. Through setting up elastic sealing member, can play the effect at protection display screen edge to, have waterproof antistatic effect. The performance of the liquid crystal display module is further improved, and the service life is prolonged.
As a further improvement of this embodiment, a support leg 5 is provided on the bottom edge of the frame 2, the support leg 5 includes a vertical rod 501 and a horizontal support rod 502, an iron column 503 is provided inside the vertical rod 501, the wires are all tightly attached to the upper end of the iron column 503, a through hole 504 is provided on the horizontal support rod 502, and the lower end of the iron column 503 passes through the through hole 504. When the display screen is placed, the iron columns are grounded and have the function of a grounding wire, so that static electricity generated in the use process of the display module is eliminated, and the anti-interference purpose is achieved.
As a further modification of the present embodiment, a plurality of strip-shaped projections 6 arranged in parallel are provided on the rear case 3. The function of heat dissipation is achieved.
As a further improvement of the embodiment, a shock absorption sealing gasket 7 is arranged at the joint of the support leg 5 and the frame, an iron column hole is arranged in the middle of the shock absorption sealing gasket 7, and the iron column penetrates through the iron column hole.
The shell of the anti-interference module in the embodiment is provided with a plurality of wire grooves, the lower end of the shell is connected with the support legs of the display screen, and the plurality of wires and the power lines in the display screen are separated in the mode, so that the mutual interference between the wires and the power lines on the display screen is prevented, and the anti-interference purpose is achieved.
It should be noted that the above-mentioned contents only illustrate the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and it is obvious to those skilled in the art that several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations fall within the protection scope of the claims of the present invention.
Claims (5)
1. The anti-interference liquid crystal display module is characterized by comprising a display screen (1), a frame (2) and a rear shell (3), wherein the display screen (1) is installed on the frame (2), the rear shell (3) is installed on the frame (2), a plurality of wires and power lines are arranged on the display screen (1), a wire groove (301) and a power line groove (302) are arranged on the rear shell (3), each wire is placed in the wire groove (301) during installation, and the power line is placed in the power line groove (302); frame (2) on be provided with wire through-hole (201), backshell (3) on be provided with power cord export (303), the power cord draw forth through power cord export (303), the wire draw forth through wire through-hole (201).
2. The interference-proof LCD module of claim 1, wherein an elastic sealing member (4) is disposed between the display panel (1) and the bezel (2), the elastic sealing member (4) is made of an insulating material, the elastic sealing member (4) is hermetically connected to the display panel (1) by an insulating adhesive, and the bezel (2) is also hermetically connected to the elastic sealing member (4) by an insulating adhesive.
3. The interference-proof LCD module of claim 1, wherein the bottom of the bezel (2) is provided with a supporting leg (5), the supporting leg (5) comprises a vertical rod (501) and a horizontal supporting rod (502), the vertical rod (501) is internally provided with an iron post (503), the conductive wires are closely attached to the upper end of the iron post (503), the horizontal supporting rod (502) is provided with a through hole (504), and the lower end of the iron post (503) passes through the through hole (504).
4. The interference-proof LCD module according to claim 1, wherein the rear housing (3) has a plurality of parallel strip-shaped protrusions (6).
5. The interference-proof LCD module as claimed in claim 3, wherein a shock-absorbing gasket (7) is disposed at the connection between the supporting legs (5) and the frame, and an iron post hole is disposed in the middle of the shock-absorbing gasket (7) and the iron post passes through the iron post hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631925.4U CN216623657U (en) | 2021-10-30 | 2021-10-30 | Anti-interference liquid crystal display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631925.4U CN216623657U (en) | 2021-10-30 | 2021-10-30 | Anti-interference liquid crystal display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216623657U true CN216623657U (en) | 2022-05-27 |
Family
ID=81693037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122631925.4U Active CN216623657U (en) | 2021-10-30 | 2021-10-30 | Anti-interference liquid crystal display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216623657U (en) |
-
2021
- 2021-10-30 CN CN202122631925.4U patent/CN216623657U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101334948B (en) | Image display device | |
| CN216623657U (en) | Anti-interference liquid crystal display module | |
| CN201859610U (en) | LED modular structure | |
| CN201657167U (en) | Lcd tv | |
| CN202534511U (en) | Quickly-installed capacitor | |
| CN203192326U (en) | Mounting structure of double-surface display equipment | |
| CN201348689Y (en) | LCD liquid crystal display | |
| CN201905005U (en) | High-voltage shielding device of liquid crystal display | |
| CN212676299U (en) | LED lamp bead and LED display screen | |
| CN215059461U (en) | High-flame-retardant 3M silica gel sealing ring for computer | |
| CN204695698U (en) | Insulating trip, back board module and flat-panel monitor | |
| CN208126067U (en) | A kind of backlight and display module | |
| CN213092725U (en) | Omnibearing waterproof and moistureproof LED display screen | |
| CN215767237U (en) | Flow instrument transmitter shell | |
| CN208737810U (en) | A kind of fixed structure of the convenient installation of anti-falling type display screen mainboard | |
| CN219735056U (en) | Vehicle-mounted backlight module capable of preventing deformation of iron frame elastic sheet, display device and mobile terminal | |
| CN218711575U (en) | LCD display device of washing machine control panel | |
| CN219143711U (en) | LED display screen with prevent breaking structure | |
| CN210007647U (en) | Solar panel fixing device of outdoor control terminals | |
| CN220895704U (en) | High-strength middle frame for electronic player | |
| CN202534508U (en) | Quickly-installed plug piece for capacitor | |
| CN216873675U (en) | Circuit board with protective structure | |
| CN202534513U (en) | Quickly-installed capacitor | |
| CN218163331U (en) | Circuit board mounting structure of power consumption fire prevention device | |
| CN216852794U (en) | PCB for intelligent gateway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |