CN213241760U - LED display screen with explosion-proof performance - Google Patents
LED display screen with explosion-proof performance Download PDFInfo
- Publication number
- CN213241760U CN213241760U CN202022489254.8U CN202022489254U CN213241760U CN 213241760 U CN213241760 U CN 213241760U CN 202022489254 U CN202022489254 U CN 202022489254U CN 213241760 U CN213241760 U CN 213241760U
- Authority
- CN
- China
- Prior art keywords
- display screen
- explosion
- mounting groove
- proof
- led display
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to a LED display screen with explosion-proof performance, which comprises a display screen shell structure, wherein the front end of the display screen shell structure is provided with a display screen structure, the lower end surface of the display screen shell structure is provided with a mounting seat structure, the front end of the display screen shell is provided with a circle of limiting mounting groove, one width surface of the limiting mounting groove is an opening structure, the display screen structure is locked by a closed plate structure after sliding into the limiting mounting groove structure through the opening structure, the closed plate structure is connected with the edge of the limiting mounting groove structure in a hinged mode, the peripheral edge of the display screen structure and the gap of the limiting mounting groove structure are filled with explosion-proof materials, a circuit board accommodating cavity structure is fixedly connected between the inside of the display screen shell and the display screen rear cover structure, and the surface of the display screen structure is attached with an explosion-proof glass layer structure, the utility model discloses a design makes the LED display screen have explosion-proof effect, has stable installation and fixed effect simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, especially, relate to a LED display screen with explosion-proof performance.
Background
The LED display screen is the instrument of carrying out advertising or campaign propaganda commonly used at present, common LED display screen is often put and is worked outdoors, the condition of breaking appears in the LED display screen when using owing to place unstability or the inseparable LED display screen that can lead to being connected between display screen and the display housing body in current LED display screen, it changes to be more difficult after the LED display screen breaks, simultaneously because the improper damage that leads to of display screen protection also can increase use cost and replacement cost, consequently need design the LED display screen that has explosion proof ability and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED display screen with explosion-proof ability to the technical problem who exists among the prior art, concrete technical scheme is as follows:
the utility model provides an LED display screen with explosion-proof performance, which comprises a display screen shell structure, the front end of the display screen shell structure is provided with a display screen structure, the lower end surface of the display screen shell structure is provided with a mounting seat structure, a circle of limiting installation groove structure is arranged at the front end of the display screen shell, one width surface of the limiting installation groove structure is of an opening structure, the display screen structure is locked by the closed plate structure after sliding into the limit mounting groove structure through the opening structure, the edge of the closed plate structure and the edge of the limit mounting groove structure are connected in a hinged mode, explosion-proof materials are filled in gaps between the peripheral edge of the display screen structure and the limit mounting groove structure, a circuit board containing cavity structure is fixedly connected between the interior of the display screen shell and the display screen rear cover structure, and an explosion-proof glass layer structure is attached to the surface of the display screen structure.
The utility model discloses a further improvement lies in: and a plurality of rubber gasket structures are arranged on the outer side edge of the display screen shell structure at equal intervals.
The utility model discloses a further improvement lies in: the mounting seat structure comprises two fixed supporting rod structures, a base structure is connected below the fixed supporting rod structures together, and the base structure is of an arc-shaped structure.
The utility model discloses a further improvement lies in: the lower terminal surface of base structure is provided with the spacing groove structure of round, bearing layer structure has been placed to spacing groove structure.
The utility model discloses a further improvement lies in: and a heat radiation fin structure is arranged at a gap between the circuit board cavity structure and the display screen rear cover structure.
The utility model discloses a further improvement lies in: the display screen rear cover structure is provided with a plurality of radiating hole groove structures, and the outer end face of the display screen rear cover structure is coated with an ash-proof layer structure.
The utility model has the advantages that:
the utility model discloses a general the display screen structure with spacing groove structure passes through the slip mode and connects, can be in be convenient for carry out holistic change when the display screen structure breaks, be in simultaneously the display screen structure with set up explosion-proof material between the spacing groove structure, can guarantee the compactness of junction, prevent the display screen takes place owing to rocking the cracked condition when using the surface subsides of display screen structure are paid explosion-proof glass layer structure, can protect the display screen structure prevents to receive the cracked condition of external force and takes place, and such design has the practicality and wide market application prospect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a side structure of the present invention;
fig. 3 is a schematic view of the base structure of the present invention;
description of the drawings: the display screen comprises a display screen shell structure, a display screen structure, a mounting seat structure, a limiting mounting groove structure, a 5 opening structure, a 6 closing plate structure, an explosion-proof material 7, a display screen rear cover structure 8, a circuit board containing cavity structure 9, a radiating fin structure 10, a radiating hole groove structure 11, an ash-proof layer structure 12, an explosion-proof glass layer structure 13, a rubber gasket structure 14, a fixed supporting rod structure 15, a base structure 16, a limiting groove structure 17 and a bearing layer structure 18.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention.
The embodiment provides an LED display screen with explosion-proof performance, which comprises a display screen shell structure 1, wherein a display screen structure 2 is installed at the front end of the display screen shell structure 1, a mounting seat structure 3 is arranged on the lower end face of the display screen shell structure 1, a circle of limiting mounting groove structure 4 is installed at the front end of the display screen shell structure 1, one width face of each limiting mounting groove structure 4 is an opening structure 5, the display screen structure 2 is locked by a closed plate structure 6 after sliding into the limiting mounting groove structure 4 through the opening structure 5, the closed plate structure 6 is connected with the edge of the limiting mounting groove structure 4 in a hinged mode, explosion-proof materials 7 are filled at the edge of the periphery of the display screen structure 2 and the gap of the limiting mounting groove structure 4, and a circuit board containing cavity structure 9 is fixedly connected between the inside of the display screen shell structure 1 and the display screen rear cover structure 8, the structure is characterized in that a radiating fin structure 10 is arranged at a gap between the circuit board containing cavity structure 9 and the display screen rear cover structure 8, a plurality of radiating hole groove structures 11 are arranged on the display screen rear cover structure 8, a layer of dustproof layer structure 12 is coated on the end face of the outer side of the display screen rear cover structure 8, and an explosion-proof glass layer structure 13 is attached to the surface of the display screen structure 2.
Display screen shell structure 1's outside edge equidistance be provided with a plurality of rubber gasket structure 14, can protect display screen shell structure 1's outside edge prevents to receive the striking after influence display screen structure 2, mount pad structure 3 includes two fixed support rod structures 15, fixed support rod structure 15's below is connected with base structure 16 jointly, base structure 16 is the arc structure, base structure 16's lower terminal surface is provided with the spacing groove structure 17 of round, bearing layer structure 18 has been placed in the spacing groove structure 17, can increase holistic stability, prevents display screen structure 2 receives external force and the condition that leads to vibrations takes place, reduces cracked probability.
The utility model has the advantages that:
the utility model discloses a general the display screen structure with spacing groove structure passes through the slip mode and connects, can be in be convenient for carry out holistic change when the display screen structure breaks, be in simultaneously the display screen structure with set up explosion-proof material between the spacing groove structure, can guarantee the compactness of junction, prevent the display screen takes place owing to rocking the cracked condition when using the surface subsides of display screen structure are paid explosion-proof glass layer structure, can protect the display screen structure prevents to receive the cracked condition of external force and takes place, and such design has the practicality and wide market application prospect.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent replacements may be made for some of the technical features of the embodiments. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
Claims (6)
1. The utility model provides a LED display screen with explosion-proof performance which characterized in that: including display screen shell structure, display screen shell structure's front end is installed the display screen structure, display screen shell structure's lower terminal surface is provided with the mount pad structure, the spacing mounting groove structure of round is installed to the front end of display screen casing, a width face of spacing mounting groove structure is open structure, the display screen structure passes through open structure slides and gets into pin through the closure plate structure behind in the spacing mounting groove structure, the closure plate structure with the edge of spacing mounting groove structure is connected through articulated mode, the display screen structure all around the edge with the gap department of spacing mounting groove structure is filled there is explosion-proof material, fixedly connected with circuit board holds the chamber structure between the inside and display screen rear cover structure of display screen casing, the surface subsides of display screen structure have explosion-proof glass layer structure.
2. An LED display screen with explosion-proof performance according to claim 1, characterized in that: and a plurality of rubber gasket structures are arranged on the outer side edge of the display screen shell structure at equal intervals.
3. An LED display screen with explosion-proof performance according to claim 1, characterized in that: the mounting seat structure comprises two fixed supporting rod structures, a base structure is connected below the fixed supporting rod structures together, and the base structure is of an arc-shaped structure.
4. An LED display screen with explosion-proof performance according to claim 3, characterized in that: the lower terminal surface of base structure is provided with the spacing groove structure of round, bearing layer structure has been placed to spacing groove structure.
5. An LED display screen with explosion-proof performance according to claim 1, characterized in that: and a heat radiation fin structure is arranged at a gap between the circuit board cavity structure and the display screen rear cover structure.
6. An LED display screen with explosion-proof performance according to claim 1, characterized in that: the display screen rear cover structure is provided with a plurality of radiating hole groove structures, and the outer end face of the display screen rear cover structure is coated with an ash-proof layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489254.8U CN213241760U (en) | 2020-11-02 | 2020-11-02 | LED display screen with explosion-proof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489254.8U CN213241760U (en) | 2020-11-02 | 2020-11-02 | LED display screen with explosion-proof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213241760U true CN213241760U (en) | 2021-05-18 |
Family
ID=75881280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022489254.8U Expired - Fee Related CN213241760U (en) | 2020-11-02 | 2020-11-02 | LED display screen with explosion-proof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213241760U (en) |
-
2020
- 2020-11-02 CN CN202022489254.8U patent/CN213241760U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208622358U (en) | Display device and its display screen | |
| JP3503349B2 (en) | Plasma display panel | |
| WO2023024551A1 (en) | Electrostatic protection structure and electronic device | |
| CN213241760U (en) | LED display screen with explosion-proof performance | |
| CN111267514A (en) | Protection device of wisdom blackboard | |
| CN207083172U (en) | A kind of DLED liquid crystal TV sets using anti-dazzle safeguard protection safety glass | |
| CN211089563U (en) | Solar panel aluminum frame with protection structure | |
| CN212723587U (en) | Comprehensive screen structure and television | |
| CN210042724U (en) | Power supply box and LED display screen | |
| CN210577264U (en) | Weak current case with fire prevention efficiency | |
| CN213988244U (en) | Transparent screen without metal frame | |
| CN207689962U (en) | A kind of anticorrosion display screen | |
| CN212084579U (en) | Neon light advertisement transparent protective cover | |
| JP2001042426A (en) | Rear projection type display device | |
| CN215222640U (en) | Novel high-strength backboard for display | |
| CN216960280U (en) | Novel LED display device | |
| CN210900096U (en) | Quality protection device for building electrical components | |
| CN209897419U (en) | Protective shell for accommodating electronic device | |
| CN211857127U (en) | Antistatic liquid crystal display | |
| CN211479573U (en) | Full-protection LED display screen | |
| CN217983520U (en) | Lithium battery with battery shielding function | |
| CN214204418U (en) | Multifunctional wall-mounted control cabinet | |
| CN212569597U (en) | Narrow limit panel computer protective sheath | |
| CN213338268U (en) | Anti-static liquid crystal display | |
| CN213366026U (en) | Quick radiating LCD screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 Termination date: 20211102 |