CN215265408U - Shock-resistant and impact-resistant LCD display screen - Google Patents
Shock-resistant and impact-resistant LCD display screen Download PDFInfo
- Publication number
- CN215265408U CN215265408U CN202120858053.2U CN202120858053U CN215265408U CN 215265408 U CN215265408 U CN 215265408U CN 202120858053 U CN202120858053 U CN 202120858053U CN 215265408 U CN215265408 U CN 215265408U
- Authority
- CN
- China
- Prior art keywords
- display screen
- lcd display
- springs
- fan
- end cover
- 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
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model is suitable for a LCD display screen technical field provides a LCD display screen shocks resistance of combatting earthquake, its characterized in that: the end cover is installed through the bolt to the antidetonation case, install clear glass on the end cover, display screen mounting panel lower extreme connection base, two first springs are connected to the base lower extreme, four second springs are connected to the terminal surface before the display screen mounting panel, four third springs are connected to the one end that the second spring was kept away from to the display screen mounting panel, the one side that the display screen mounting panel is close to the end cover is installed the LCD display screen, the fin is installed to the one side that the LCD display screen was kept away from to the display screen mounting panel, the outside one end of keeping away from the end cover of antidetonation case is connected with the fan, the fan is connected with external control ware electricity, the air outlet is worn to be equipped with to the antidetonation bottom of the case portion, the beneficial effect that the utility model reached: through the mutual cooperation of all mechanisms, the problem that the shock resistance and impact resistance of the LCD screen are weak is solved.
Description
Technical Field
The utility model belongs to the technical field of the LCD line level, especially, relate to a LCD display screen shocks resistance.
Background
The Liquid Crystal Display (LCD) is called liquid crystal Display (liquid crystal Display) for short, and belongs to a flat panel Display. The screen display device is used for screen display of televisions and computers. The display screen has the advantages of low power consumption, small size and low radiation. The liquid crystal display screen uses liquid crystal solution in two pieces of polarization materials, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid. Liquid Crystal Displays (LCDs) are used in digital watches and one type of display for many portable computers. The LCD display uses two sheets of polarized material with a liquid crystal solution between them. When current is passed through the liquid, the crystals will rearrange so that light cannot pass through them. Thus, each crystal acts like a louver, both allowing light to pass through and blocking light. Liquid Crystal Display (LCD) technology information products are now developed toward the goals of being light, thin, short, and small, and it is certainly no exception to display products having a long history in the computer periphery. Under the precondition of easy carrying and transportation, the conventional display methods such as CRT video display and LED display are all limited by the factors of too large volume or huge power consumption, which cannot meet the practical requirements of users. The development of the liquid crystal display technology is just in line with the trend of the current information products, and the user can enjoy the best visual environment no matter the advantages of right-angle display, low power consumption, small volume, zero radiation and the like. But the shock resistance and impact resistance of the existing LCD display screen are weak.
SUMMERY OF THE UTILITY MODEL
The utility model provides a LCD display screen shocks resistance, the weak problem of shock resistance ability that aims at solving the LCD display screen.
The utility model discloses a LCD display screen that shocks resistance that realizes like this, its characterized in that: the anti-seismic box is provided with an end cover through bolts, the end cover is provided with transparent glass, a group of mounting holes are formed at the top of the anti-seismic box, the lower end of a display screen mounting plate is connected with a base, the lower end of the base is connected with two first springs, one end of each first spring, which is far away from the base, is connected with the bottom of the inner wall of the anti-seismic box, the front end surface of the display screen mounting plate is connected with four second springs, the second springs are in contact with the end cover, one end of the display screen mounting plate, which is far away from the second springs, is connected with four third springs, one end of each third spring, which is far away from the display screen mounting plate, is connected with the rear end of the inner wall of the anti-seismic box, one surface, which is close to the end cover, of the display screen mounting plate is provided with an LCD display screen, one surface, which is far away from the LCD display screen, is provided with radiating fins, one end, which is outside the anti-seismic box, which is far away from the end cover, is connected with a fan, the fan is electrically connected with the external controller, the air outlet is arranged at the bottom of the anti-seismic box in a penetrating mode, the wire arrangement pipe is arranged at the bottom of the anti-seismic box in a penetrating mode, and a circle of boss is formed at the edge of the bottom of the anti-seismic box.
Further, the method comprises the following steps: the transparent glass is toughened glass.
Further, the method comprises the following steps: and a dust removal net is arranged at the air inlet of the fan.
Further, the method comprises the following steps: the dust removal net is arranged at the air inlet of the fan through magnetic attraction.
Further, the method comprises the following steps: an anti-rain eave is formed on the anti-seismic box and is located at the upper end of the fan.
Further, the method comprises the following steps: and a temperature transmitter is installed at the upper end of the inner wall of the anti-seismic box and is electrically connected with an external controller.
The utility model discloses the beneficial effect who reaches: through the mutual cooperation of all mechanisms, the problem that the shock resistance and impact resistance of the LCD screen are weak is solved. Because the display screen mounting panel is kept away from the fin is installed to the one side of LCD display screen, the antidetonation incasement portion is kept away from the one end of end cover is connected with the fan, the air outlet is worn to be equipped with by antidetonation bottom of the case portion, so the LCD display screen can in time dispel the heat.
Drawings
Fig. 1 is a schematic view of an overall first viewing angle structure of the present invention;
fig. 2 is a schematic view of an overall second viewing angle structure of the present invention;
FIG. 3 is a schematic diagram of the structure of the components of the present invention;
fig. 4 is a cross-sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the temperature transmitter 9 is a prior art, is common knowledge of those skilled in the art, and is not described herein.
Referring to fig. 1-4, the utility model relates to a shock-resistant and impact-resistant LCD display screen
An end cover 2 is installed on an anti-seismic box 1 through bolts, transparent glass 201 is installed on the end cover 2, a group of installation holes 101 is formed in the top of the anti-seismic box 1, the lower end of a display screen installation plate 3 is connected with a base 301, the lower end of the base 301 is connected with two first springs 302, one end, far away from the base 301, of each first spring 302 is connected with the bottom of the inner wall of the anti-seismic box 1, the front end face of the display screen installation plate 3 is connected with four second springs 303, the second springs 303 are in contact with the end cover 2, one end, far away from the second springs 303, of the display screen installation plate 3 is connected with four third springs 304, one end, far away from the display screen installation plate 3, of each third spring 304 is connected with the rear end of the inner wall of the anti-seismic box 1, one face, close to the end cover 2, of the display screen installation plate 3 is provided with an LCD display screen 4, one face, far away from the LCD display screen 4, the outer end, of the anti-seismic box 1 is connected with a fan 5, and the fan is electrically connected with an external controller, an air outlet 7 is arranged at the bottom of the anti-seismic box 1 in a penetrating mode, a wire arrangement pipe 8 is arranged at the bottom of the anti-seismic box 1 in a penetrating mode, and a circle of boss 10 is formed at the edge of the bottom of the anti-seismic box 1.
The transparent glass 201 is toughened glass, and the reliability is higher.
The dust removal net 501 is installed at the air inlet of the fan 5, so that the fan 5 is effectively prevented from being influenced by dust.
The dust removal net 501 is arranged at the air inlet of the fan 5 through magnetic attraction, so that the dust removal net 501 is convenient to replace and clean.
Be formed with rain-proof eaves 6 on the antidetonation case 1, rain-proof eaves 6 is located fan 5 upper end, avoids outdoor hoist and mount the utility model discloses the time, the rainwater gets into fan 5 and leads to the short circuit.
The utility model discloses a theory of operation does: when the shock-proof box 1 receives impact, under the combined action of the first spring 302, the second spring 303 and the third spring 304, the impact force is effectively buffered, and the LCD display screen 4 is protected.
About implementing the utility model discloses a beneficial technological effect does: through the mutual cooperation of all mechanisms, the problem that the shock resistance and impact resistance of the LCD screen are weak is solved. Because the display screen mounting panel 3 is kept away from the one side of LCD display screen 4 and is installed fin 305, the outside one end of keeping away from end cover 2 of antidetonation case 1 is connected with fan 5, and air outlet 7 is worn to be equipped with in antidetonation case 1 bottom, so LCD display screen 4 can in time dispel the heat.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a LCD display screen that shocks resistance, its characterized in that: an end cover (2) is installed on the anti-seismic box (1) through bolts, transparent glass (201) is installed on the end cover (2), a set of mounting holes (101) is formed in the top of the anti-seismic box (1), the lower end of a display screen mounting plate (3) is connected with a base (301), the lower end of the base (301) is connected with two first springs (302), one end, away from the base (301), of each first spring (302) is connected with the bottom of the inner wall of the anti-seismic box (1), the front end face of the display screen mounting plate (3) is connected with four second springs (303), the second springs (303) are in contact with the end cover (2), one end, away from the second springs (303), of the display screen mounting plate (3) is connected with four third springs (304), one end, away from the display screen mounting plate (3), of each third spring (304) is connected with the rear end of the inner wall of the anti-seismic box (1), display screen mounting panel (3) are close to LCD display screen (4) are installed to the one side of end cover (2), keep away from display screen mounting panel (3) fin (305) are installed to the one side of LCD display screen (4), antidetonation case (1) outside is kept away from the one end of end cover (2) is connected with fan (5), fan (5) are connected with external control ware electricity, air outlet (7) are worn to be equipped with by antidetonation case (1) bottom, drainage pipe (8) are worn to be equipped with by antidetonation case (1) bottom, antidetonation case (1) bottom edge is formed with round boss (10).
2. An anti-vibration and anti-impact LCD display screen according to claim 1, characterized in that: the transparent glass (201) is toughened glass.
3. An anti-vibration and anti-impact LCD display screen according to claim 1, characterized in that: and a dust removal net (501) is arranged at the air inlet of the fan (5).
4. An anti-vibration and anti-impact LCD display screen according to claim 3, characterized in that: the dust removal net (501) is arranged at the air inlet of the fan (5) through magnetic attraction.
5. An anti-vibration and anti-impact LCD display screen according to claim 1, characterized in that: an anti-rain eave (6) is formed on the anti-seismic box (1), and the anti-rain eave (6) is located at the upper end of the fan (5).
6. An anti-vibration and anti-impact LCD display screen according to claim 1, characterized in that: temperature transmitter (9) are installed to antidetonation case (1) inner wall upper end, temperature transmitter (9) are connected with external control ware electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120858053.2U CN215265408U (en) | 2021-04-23 | 2021-04-23 | Shock-resistant and impact-resistant LCD display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120858053.2U CN215265408U (en) | 2021-04-23 | 2021-04-23 | Shock-resistant and impact-resistant LCD display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215265408U true CN215265408U (en) | 2021-12-21 |
Family
ID=79510873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120858053.2U Active CN215265408U (en) | 2021-04-23 | 2021-04-23 | Shock-resistant and impact-resistant LCD display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215265408U (en) |
-
2021
- 2021-04-23 CN CN202120858053.2U patent/CN215265408U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215265408U (en) | Shock-resistant and impact-resistant LCD display screen | |
| CN215987967U (en) | Liquid crystal display with dustproof function | |
| CN216957359U (en) | Liquid crystal display PCB board seal structure | |
| CN207083172U (en) | A kind of DLED liquid crystal TV sets using anti-dazzle safeguard protection safety glass | |
| CN210325026U (en) | Multi-screen control liquid crystal display screen | |
| CN202562203U (en) | Display control plate and refrigerator | |
| CN210982974U (en) | High-brightness liquid crystal screen with heat dissipation function | |
| CN214671587U (en) | High-efficient radiating liquid crystal display | |
| CN110706617A (en) | Outdoor liquid crystal screen structure | |
| CN211454449U (en) | Computer host structure with good heat dissipation | |
| CN213145969U (en) | Liquid crystal display screen | |
| CN210295771U (en) | Outdoor liquid crystal screen structure | |
| CN216119361U (en) | Combined LED display screen | |
| CN216388616U (en) | LED display screen with protective structure | |
| CN219936245U (en) | Liquid crystal display of leak protection light | |
| CN209912425U (en) | Display screen with shockproof function | |
| CN212115887U (en) | LED display screen protection device | |
| CN213394376U (en) | Liquid crystal display screen | |
| CN210982976U (en) | High-efficient heat dissipation type liquid crystal display | |
| CN216752613U (en) | Liquid crystal display heat radiation structure capable of fast radiating | |
| CN220020547U (en) | UV-resistant liquid crystal display screen | |
| CN211043870U (en) | Liquid crystal display screen based on antistatic improvement | |
| CN214410626U (en) | Display screen with LED module quick-assembly structure | |
| CN209962051U (en) | Active matrix type liquid crystal display | |
| CN215867442U (en) | Liquid crystal display screen with surface breakage prevention function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |