CN209947321U - Waterproof dustproof LED shows structure - Google Patents
Waterproof dustproof LED shows structure Download PDFInfo
- Publication number
- CN209947321U CN209947321U CN201920814778.4U CN201920814778U CN209947321U CN 209947321 U CN209947321 U CN 209947321U CN 201920814778 U CN201920814778 U CN 201920814778U CN 209947321 U CN209947321 U CN 209947321U
- Authority
- CN
- China
- Prior art keywords
- display screen
- frame
- led display
- joint
- groove
- 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)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to a display screen correlation technique field specifically is a waterproof dustproof LED shows structure, including showing the frame, the skin weld of showing the frame has the mounting bracket, and the joint has the LED display screen on the inner wall of mounting bracket, and the surperficial spiro union of showing the frame has the mount pad, and the elasticity cardboard joint is in the inside in joint groove, and the surperficial joint of LED display screen has side elasticity cardboard, and the welding of side elasticity cardboard is on the inner wall of showing the frame, and beneficial effect is: when the LED display screen uses, because of the elastic action of side elasticity cardboard, make to form airtight structure between LED display screen and the display frame, do not produce the joint gap, rainwater etc. can not contact with the display screen, pass through the elasticity cardboard joint on the display frame surface with the dust cover simultaneously, through the elastic action of elasticity cardboard, make display frame and dust cover form airtight connection structure, it is better to prevent dust the effect of draining, the service quality of LED display screen has been guaranteed, and is suitable for promoting.
Description
Technical Field
The utility model relates to a relevant technical field of display screen specifically is a waterproof dustproof LED shows structure.
Background
An LED, a light emitting diode, which is a device for displaying various information such as characters, images, video signals, etc. by controlling the display mode of a semiconductor light emitting diode, is made of a compound of gallium, arsenic, phosphorus, nitrogen, and indium, and can be used to make a light emitting diode by emitting visible light when electrons and holes are combined, and an LED display screen, which is a flat panel display, is made of small LED module panels.
In the prior art, the LED display screen is poor in dustproof effect, the LED display screen is generally fixed in an installation frame in a screwed mode, pollutants and the like are directly contacted with the surface of the LED display screen, so that the surface and internal elements of the display screen are polluted by the pollutants for a long time, the service quality and the service life of the display screen are affected, and the use effect is poor; and general LED display screen does not set up waterproof construction, when the LED display screen setting is outdoor, generally set up the waterproof board at its upper end and carry out water-proof protection, but still have partial rainwater and the surface contact of LED display screen, influence the service quality and the life of LED display screen, the protective effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof dustproof LED shows structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof and dustproof LED display structure comprises a display frame, wherein a mounting frame is welded on the surface of the display frame, an LED display screen is clamped on the inner wall of the mounting frame, a mounting seat is screwed on the surface of the display frame, a connecting sleeve rod is welded on the surface of the display frame, a butt joint groove is formed in the connecting sleeve rod, the butt joint groove is internally butted with a connecting rod, the connecting rod is welded on the surface of the mounting seat, fixing grooves are formed in the connecting sleeve rod and the connecting rod, fixing screws are screwed in the fixing grooves, a reinforcing frame is welded on the surface of the mounting seat, the reinforcing frame is arranged on the outer side surfaces of the connecting sleeve rod and the connecting rod, a dust cover is clamped on the surface of the display frame, an elastic clamping plate is welded on the surface of the dust cover, a clamping groove is formed in the display frame, the elastic clamping plate is clamped in the clamping groove, and a lateral elastic clamping plate is clamped on, the side elastic clamping plates are welded on the inner wall of the display frame.
Preferably, the inside of display frame is equipped with the mounting groove, and the mounting bracket is rectangle frame structure, and the mounting bracket welding is on the outside surface of display frame mounting groove, and the LED display screen is "protruding" font structure, and the salient joint of LED display screen is in the inside of display frame mounting groove, and the horizontal part joint of LED display screen is at the inner wall of mounting bracket.
Preferably, the mount pad is "protruding" font structure, and the salient butt joint of mount pad is on the horizontal part surface of mounting bracket and LED display screen, and the connecting loop bar all is provided with the multiunit with the connecting rod, and the multiunit is connected loop bar and the corresponding setting of connecting rod, and the connecting loop bar is circular frame structure, and the connecting rod is cylindrical shaft-like structure, and the multiunit connecting rod butt joint is inside the hollow part of connecting the loop bar.
Preferably, the fixed slot sets up in the inboard in butt joint groove, and the fixed slot setting is inside the horizontal part of connecting the loop bar, and the fixed slot is linked together with butt joint groove, and the inside of mount pad is equipped with the connecting hole, and fixing screw passes through the inside of connecting hole spiro union fixed slot on connecting the loop bar, and loop bar and connecting rod setting are connected to the multiunit in the inboard of strengthening the frame.
Preferably, the dust cover is rectangle platelike structure, and the elasticity cardboard comprises a set of rectangular plate and a set of isosceles trapezoid elastic plate, and the elasticity cardboard is provided with two sets ofly, and the rectangular plate welding is on the surface of dust cover, and isosceles trapezoid elastic plate joints are in the inside in joint groove, and side elasticity cardboard is the same with the structure of elasticity cardboard, and the inside of LED display screen is equipped with two sets of joint grooves, and the isosceles trapezoid elastic plate joint on the side elasticity cardboard is in the inside in joint groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the LED display screen is installed, the LED display screen is placed in the installation groove and the installation frame, preliminary dustproof protection is carried out on the display screen through the installation frame, then the connecting rod on the installation seat is in butt joint with the inside of the connecting loop bar, the installation seat is in butt joint with the surface of the LED display screen, the LED display screen is further protected through the installation seat, the multiple protection structures are arranged, the protection effect is better, then the fixing screw rod is in threaded connection with the fixing groove, the installation seat is fixed, the connecting loop bar and the connecting rod are protected from dust through the reinforcing frame, and the using effect is good;
when the LED display screen uses, because of the elastic action of side elasticity cardboard, make to form airtight structure between LED display screen and the display frame, do not produce the joint gap, rainwater etc. can not contact with the display screen, pass through the elasticity cardboard joint on the display frame surface with the dust cover simultaneously, through the elastic action of elasticity cardboard, make display frame and dust cover form airtight connection structure, dustproof the effect of draining is better, the service quality of LED display screen has been guaranteed, and is suitable for promoting.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is the utility model discloses LED display screen and dust cover connection structure sketch map.
In the figure: display frame 1, mounting bracket 2, LED display screen 3, mount pad 4, adapter sleeve 5, butt joint groove 6, connecting rod 7, fixed slot 8, fixing screw 9, strengthening frame 10, dust cover 11, elasticity cardboard 12, joint groove 13, side elasticity cardboard 14.
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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a waterproof and dustproof LED display structure comprises a display frame 1, wherein a mounting frame 2 is welded on the surface of the display frame 1, an LED display screen 3 is clamped on the inner wall of the mounting frame 2, a mounting groove is formed in the display frame 1, the mounting frame 2 is of a rectangular frame structure, the mounting frame 2 is welded on the outer side surface of the mounting groove in the display frame 1, the LED display screen 3 is of a convex structure, the protruding part of the LED display screen 3 is clamped in the mounting groove in the display frame 1, the horizontal part of the LED display screen 3 is clamped on the inner wall of the mounting frame 2, when the LED display screen 3 is installed, the LED display screen 3 is placed in the installation groove on the display frame 1 and the installation frame 2 to complete the positioning of the installation frame 2, the LED display screen 3 on the inner side is effectively protected through the display frame 1 and the mounting frame 2, the LED display screen 3 is prevented from being damaged due to external factors when in use, and the use quality of the LED display screen 3 is further ensured;
referring to fig. 1 and 2, a mounting seat 4 is screwed on the surface of a display frame 1, a connecting sleeve rod 5 is welded on the surface of the display frame 1, a butt-joint groove 6 is arranged inside the connecting sleeve rod 5, the butt-joint groove 6 is in butt joint with a connecting rod 7, the connecting rod 7 is welded on the surface of the mounting seat 4, the mounting seat 4 is in a convex structure, the protruding part of the mounting seat 4 is in butt joint with the horizontal part surfaces of the mounting frame 2 and the LED display screen 3, the connecting sleeve rod 5 and the connecting rod 7 are provided with a plurality of groups, the plurality of groups of connecting sleeve rods 5 and the connecting rod 7 are correspondingly arranged, the connecting sleeve rod 5 is in a circular frame structure, the connecting rod 7 is in a cylindrical rod structure, the plurality of groups of connecting rods 7 are in butt joint with the hollow part of the connecting sleeve rod 5, when the LED display screen 3 is mounted, the mounting seat 4 is close to the surface of the display frame 1, the connecting sleeve rods 5 and the connecting rods 7 are effectively positioned, so that deviation in installation is avoided, and the installation quality and the installation efficiency are guaranteed;
referring to fig. 2 and 3, fixing grooves 8 are respectively formed inside the connecting sleeve rod 5 and the connecting rod 7, fixing screws 9 are screwed inside the fixing grooves 8, a reinforcing frame 10 is welded on the surface of the mounting seat 4, the reinforcing frame 10 is arranged on the outer side surfaces of the connecting sleeve rod 5 and the connecting rod 7, the fixing grooves 8 are arranged on the inner side of the butt joint groove 6, the fixing grooves 8 are arranged inside the horizontal portion of the connecting sleeve rod 5, the fixing grooves 8 are communicated with the butt joint groove 6, a connecting hole is formed inside the mounting seat 4, the fixing screws 9 are screwed inside the fixing grooves 8 on the connecting sleeve rod 5 through the connecting hole, multiple groups of connecting sleeve rods 5 and connecting rods 7 are arranged on the inner side of the reinforcing frame 10, the mounting seat 4 is fixedly butted together through the connecting sleeve rod 5 and the connecting rod 7, then the mounting seat 4 is screwed on the surface of the display frame 1 through the multiple groups of fixing screws 9, so that the LED display screen 3 is, the LED display screen 3 is effectively protected from dust through the mounting seat 4, meanwhile, the connecting structure of the display frame 1 and the mounting seat 4 is reinforced through the reinforcing frame 10, pollutants are prevented from contacting the LED display screen 3 through a connecting gap, and the protection effect is good;
referring to fig. 1 and 4, a dust cover 11 is clamped on the surface of a display frame 1, an elastic clamping plate 12 is welded on the surface of the dust cover 11, a clamping groove 13 is arranged inside the display frame 1, the elastic clamping plate 12 is clamped inside the clamping groove 13, a side elastic clamping plate 14 is clamped on the surface of an LED display screen 3, the side elastic clamping plate 14 is welded on the inner wall of the display frame 1, the dust cover 11 is in a rectangular plate-shaped structure, the elastic clamping plate 12 is composed of a group of rectangular plates and a group of isosceles trapezoid elastic plates, two groups of elastic clamping plates 12 are arranged, the rectangular plates are welded on the surface of the dust cover 11, the isosceles trapezoid elastic plates are clamped inside the clamping groove 13, the side elastic clamping plate 14 and the elastic clamping plate 12 are in the same structure, two groups of clamping grooves 13 are arranged inside the LED display screen 3, the isosceles trapezoid elastic plates on the side elastic clamping plate 14 are clamped inside the, because of the elastic action of the elastic clamping plate 12, a closed connecting structure is formed between the dust cover 11 and the display frame 1, the LED display screen 3 is effectively protected from dust and water, and because of the elastic action of the side elastic clamping plate 14, a closed connecting structure is formed between the display frame 1 and the LED display screen 3, so that the dust and water are further protected, the protection effect is good, and the service quality and the service life of the LED display screen 3 are ensured.
The working principle is as follows: when the LED display screen 3 is installed, the LED display screen 3 is placed in the installation groove on the display frame 1 and the installation frame 2, then the installation seat 4 is pressed close to the surface of the display frame 1, so that a plurality of groups of connecting rods 7 enter the butt joint grooves 6 on a plurality of groups of connecting sleeve rods 5, the LED display screen 3 is clamped between the display frame 1 and the installation seat 4, the LED display screen 3 is positioned through the plurality of groups of connecting sleeve rods 5 and the connecting rods 7, the deviation is avoided during installation, the installation quality and the installation efficiency are ensured, then the fixing screw rods 9 are screwed in the connecting sleeve rods 5 and the fixing grooves 8 on the connecting rods 7 through the connecting holes, the installation and the fixation of the installation seat 4 are completed, the LED display screen 3 is fixed between the display frame 1 and the installation seat 4, the rear end of the LED display screen 3 is protected through the installation seat 4, the reinforcement frame 10 reinforces the connecting sleeve rods 5 and the connecting rods 7 during installation, meanwhile, pollutants are limited to enter the display frame 1 and the mounting base 4 through gaps, the pollution of the pollutants to the LED display screen 3 is avoided, the service quality and the service life of the LED display screen 3 are guaranteed, the protection effect is good, the structure is simple, the installation is convenient, meanwhile, the dust cover 11 is close to the surface of the display frame 1, due to the elastic action of the elastic clamping plate 12, the elastic clamping plate 12 is extruded on the surface of the display frame 1 and is finally clamped in the clamping groove 13, the clamping type installation structure is simple in structure and convenient to install and detach the dust cover 11, then the dust cover 11 is screwed on the surface of the display frame 1 through bolts to form a multiple fixing structure, the dust cover 11 is connected with the display frame 1 to form a closed connection structure, the LED display screen 3 is effectively protected from dust through the dust cover 11, meanwhile, through the closed structure, rainwater and the like are prevented from entering the inside of the display frame 1 and contacting with the LED display screen 3, the waterproof effect is good, excellent in use effect, and suitable for popularization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a waterproof dustproof LED shows structure, includes display frame (1), its characterized in that: the LED display screen display rack is characterized in that a mounting rack (2) is welded on the surface of the display rack (1), an LED display screen (3) is clamped on the inner wall of the mounting rack (2), a mounting seat (4) is screwed on the surface of the display rack (1), a connecting loop bar (5) is welded on the surface of the display rack (1), a butt joint groove (6) is formed in the connecting loop bar (5), a butt joint groove (6) is formed in the butt joint groove (6) and the connecting rod (7), the connecting rod (7) is welded on the surface of the mounting seat (4), fixing grooves (8) are formed in the connecting loop bar (5) and the connecting rod (7), fixing screws (9) are screwed in the fixing grooves (8), a reinforcing frame (10) is welded on the surface of the mounting seat (4), the reinforcing frame (10) is arranged on the outer side surfaces of the connecting loop bar (5) and the connecting rod (7), a dust cover (11) is clamped on the surface of the, the surface welding of dust cover (11) has elasticity cardboard (12), and the inside of showing frame (1) is equipped with joint groove (13), elasticity cardboard (12) joint is in the inside of joint groove (13), and the surface joint of LED display screen (3) has side elasticity cardboard (14), side elasticity cardboard (14) welding is on the inner wall of showing frame (1).
2. The waterproof and dustproof LED display structure according to claim 1, wherein: the inside of display frame (1) is equipped with the mounting groove, and mounting bracket (2) are rectangle frame structure, and the outside surface of mounting groove is gone up in display frame (1) in mounting bracket (2) welding, and LED display screen (3) are "protruding" font structure, the inside of mounting groove on display frame (1) is gone up in the salient joint of LED display screen (3), and the horizontal part joint of LED display screen (3) is at the inner wall of mounting bracket (2).
3. The waterproof and dustproof LED display structure according to claim 1, wherein: the LED display screen is characterized in that the mounting seat (4) is of a convex structure, the protruding part of the mounting seat (4) is butted on the surfaces of the horizontal parts of the mounting frame (2) and the LED display screen (3), multiple groups of connecting sleeve rods (5) and connecting rods (7) are arranged, the multiple groups of connecting sleeve rods (5) and the connecting rods (7) are arranged correspondingly, the connecting sleeve rods (5) are of circular frame structures, the connecting rods (7) are of cylindrical rod-shaped structures, and the multiple groups of connecting rods (7) are butted inside the hollow parts of the connecting sleeve rods (5).
4. The waterproof and dustproof LED display structure according to claim 1, wherein: the fixing groove (8) is arranged on the inner side of the butt joint groove (6), the fixing groove (8) is arranged inside a horizontal part of the connecting sleeve rod (5), the fixing groove (8) is communicated with the butt joint groove (6), a connecting hole is formed in the mounting seat (4), the fixing screw (9) is connected with the inside of the fixing groove (8) on the connecting sleeve rod (5) through the connecting hole in a threaded mode, and the plurality of groups of connecting sleeve rods (5) and the connecting rods (7) are arranged on the inner side of the reinforcing frame (10).
5. The waterproof and dustproof LED display structure according to claim 1, wherein: dust cover (11) are rectangle platelike structure, elasticity cardboard (12) comprise a set of rectangular plate and a set of isosceles trapezoid elastic plate, elasticity cardboard (12) are provided with two sets ofly, the rectangular plate welding is on the surface of dust cover (11), isosceles trapezoid elasticity integrated circuit board connects the inside in joint groove (13), side elasticity cardboard (14) are the same with the structure of elasticity cardboard (12), the inside of LED display screen (3) is equipped with two sets of joint grooves (13), isosceles trapezoid elasticity integrated circuit board on side elasticity cardboard (14) connects the inside in joint groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814778.4U CN209947321U (en) | 2019-05-31 | 2019-05-31 | Waterproof dustproof LED shows structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814778.4U CN209947321U (en) | 2019-05-31 | 2019-05-31 | Waterproof dustproof LED shows structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209947321U true CN209947321U (en) | 2020-01-14 |
Family
ID=69135073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814778.4U Expired - Fee Related CN209947321U (en) | 2019-05-31 | 2019-05-31 | Waterproof dustproof LED shows structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209947321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748599A (en) * | 2021-01-15 | 2021-05-04 | 合肥统旭智慧科技有限公司 | LCD display screen capable of automatically adjusting temperature |
-
2019
- 2019-05-31 CN CN201920814778.4U patent/CN209947321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748599A (en) * | 2021-01-15 | 2021-05-04 | 合肥统旭智慧科技有限公司 | LCD display screen capable of automatically adjusting temperature |
| CN112748599B (en) * | 2021-01-15 | 2024-03-19 | 合肥统旭智慧科技有限公司 | LCD display screen capable of automatically adjusting temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209947321U (en) | Waterproof dustproof LED shows structure | |
| CN215643496U (en) | Display screen | |
| CN216897082U (en) | Disconnect-type solar lamp subassembly | |
| CN210743458U (en) | Small-space outdoor module with mask | |
| CN210686537U (en) | Mounting bracket for LED display screen | |
| CN219655897U (en) | Metal curtain wall solar floodlight device | |
| CN209880036U (en) | Corrosion-resistant door head LED display screen | |
| CN217506838U (en) | Vehicle-mounted waterproof display | |
| CN212113087U (en) | Liquid crystal display module | |
| CN216344989U (en) | Waterproof outdoor LED display screen convenient to assemble | |
| CN216480666U (en) | Primary and secondary type intelligence LED street lamp and multi-functional wisdom lamp pole | |
| CN213143630U (en) | Conversion layer structure | |
| CN110807997A (en) | Embedded LED display device | |
| CN219317346U (en) | Detachable structure for metal plate splicing | |
| CN210119938U (en) | Good small-spacing LED display screen | |
| CN218181769U (en) | Installation mosaic structure of arc display screen | |
| CN215331017U (en) | Novel roofing structure of photovoltaic building | |
| CN210177824U (en) | Movable board house roof waterproof construction | |
| CN216520476U (en) | Large-scale LED is support for display screen | |
| CN218489131U (en) | Paste shading and glue tool | |
| CN218720003U (en) | Anti-falling liquid crystal display module | |
| CN214586323U (en) | Modularized LED backlight source convenient to install | |
| CN216774869U (en) | Binocular camera with point light source | |
| CN213844632U (en) | Waterproof equipment for LED screen | |
| CN214249484U (en) | Ultra-small interval box lamp panel interface device |
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: 20200114 Termination date: 20210531 |