CN218471541U - Outdoor waterproof sealing structure and high-brightness LED display screen - Google Patents
Outdoor waterproof sealing structure and high-brightness LED display screen Download PDFInfo
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- CN218471541U CN218471541U CN202222689952.1U CN202222689952U CN218471541U CN 218471541 U CN218471541 U CN 218471541U CN 202222689952 U CN202222689952 U CN 202222689952U CN 218471541 U CN218471541 U CN 218471541U
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- outdoor waterproof
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Abstract
The utility model relates to a LED display screen technical field specifically discloses an outdoor water proof sealing structure and hi-lite LED display screen, include: the display screen comprises a display screen body, wherein a vertical plate is arranged on the surface of the display screen body, a supporting tube is arranged in the vertical plate, a pull rod is arranged in the supporting tube, and a limiting rod is fixedly covered on the display screen body; the beneficial effects are that: the utility model provides an outdoor waterproof sealing structure and hi-lite LED display screen, at first stimulate the pull ring during use and make the pull rod pull out, then install fixed cover on the display screen body, at the spacing inslot that loosens the pull ring and let the stopper insert and set up in fixed cover, a basin has been seted up on display screen body surface, can avoid the rainwater to flow in by the gap between fixed cover and the display screen body, it is poor to have avoided general display screen water-proof effects like this, the easy infiltration of rainwater is especially in the display screen is connected the gap with the casing, thereby shorten the life's of display screen problem.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an outdoor water proof seal structure and hi-lite LED display screen.
Background
In the use of outdoor full-color LED display screen, traditional display screen can't effectually be waterproof in the use, leads to under the rainy weather, and the rainwater permeates the inside of casing easily, causes the short circuit of circuit, influences the life of LED display screen, simultaneously, because full-color LED display screen power consumption is great in the use.
Chinese patent CN201922269668.7 discloses a waterproof energy-saving outdoor LED display screen, including the display screen body, the positive surface of display screen body is provided with fixed lid, and the positive surface of fixed lid is provided with the glass panels, and the inner chamber of fixed lid is provided with the casing, and the back of the body surface fixedly connected with landing leg of casing, the quantity of landing leg are two, and the top of casing is provided with top mechanism, and the draw-in groove has all been seted up to the top and the bottom of casing, and two symmetrical cavitys have been seted up to the inside of fixed lid. The utility model discloses a possess convenient to detach's advantage to utilize the solar panel body to realize energy-conserving effectual purpose.
However, the waterproof effect of the display screen in the technical scheme is poor, rainwater easily permeates into a connecting gap between the display screen and the shell, and therefore the service life of the display screen is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor waterproof sealing structure and hi-lite LED display screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an outdoor waterproof sealing structure, outdoor waterproof sealing structure includes: the water outlet groove is formed in the surface of the display screen body, the vertical plate is arranged on the surface of the display screen body, and the side face of the vertical plate is provided with a through hole;
the surface of the fixed cover is provided with a groove, the side surface of the groove is provided with a limiting groove, and the inner side surface of the fixed cover is provided with a sealing strip;
the supporting tube is internally provided with a pull rod, the surface of the pull rod is sleeved with a spring, the side surface of the supporting tube is provided with a first hole, a limiting block is arranged in the first hole, and one end of the limiting block is provided with an elastic plate.
Preferably, the vertical plates are of a square plate structure, two groups of vertical plates are arranged, and the two groups of vertical plates are symmetrically distributed around the display screen body.
Preferably, the through holes are arranged in two groups, and the two groups of through holes are symmetrically distributed about the center line of the long edge of the surface of the vertical plate.
Preferably, the pull rod is of a cylindrical structure, and one end of the pull rod is provided with a pull ring.
Preferably, the inner side wall of the support pipe is provided with a baffle.
Preferably, the limiting blocks are arranged in two groups, the two groups of limiting blocks are symmetrically distributed about the elastic plate, and the limiting blocks are of square plate structures.
Preferably, the water outlet groove is of a square plate-shaped structure.
A high-brightness LED display screen comprises the outdoor waterproof sealing structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an outdoor waterproof sealing structure and hi-lite LED display screen, at first the pulling pull ring makes the pull rod pull out during use, then install fixed cover on the display screen body, loosening the pull ring, the pull rod utilizes the elasticity of spring to reset and lets the stopper insert the spacing inslot of seting up in fixed cover, the basin has been seted up on display screen body surface, can avoid the rainwater to flow in by the gap between fixed cover and the display screen body, and it improves waterproof sealing nature to be provided with the sealing strip at the fixed cover medial surface, general display screen water-proof effects is poor to have avoided like this, the easy infiltration of rainwater is especially in the connecting gap of display screen and casing, thereby shorten the problem of the life of display screen.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention when the structure is inclined;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the fixing cover of the present invention;
fig. 5 is a partial sectional view of the structural support tube of the present invention.
In the figure: 1. a display screen body; 2. a water outlet groove; 3. a vertical plate; 4. a fixed cover; 5. a groove; 6. a limiting groove; 7. a through hole; 8. supporting a tube; 9. a pull rod; 10. a spring; 11. a first hole; 12. a limiting block; 13. an elastic plate; 14. a pull ring; 15. a baffle plate; 16. and (4) a sealing strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.
The first embodiment is as follows:
referring to fig. 1-5, the present invention provides a technical solution: an outdoor waterproof sealing structure, outdoor waterproof sealing structure includes: the water outlet device comprises a display screen body 1, wherein a water outlet groove 2 is formed in the surface of the display screen body 1, a vertical plate 3 is arranged on the surface of the display screen body 1, and a through hole 7 is formed in the side surface of the vertical plate 3; the surface of the fixed cover 4 is provided with a groove 5, the side surface of the groove 5 is provided with a limiting groove 6, and the inner side surface of the fixed cover 4 is provided with a sealing strip 16; a supporting tube 8, a pull rod 9 is arranged in the supporting tube 8, a spring 10 is sleeved on the surface of the pull rod 9, a first hole 11 is formed in the side surface of the supporting tube 8, a limiting block 12 is arranged in the first hole 11, and an elastic plate 13 is arranged at one end of the limiting block 12; a high-brightness LED display screen comprises the outdoor waterproof sealing structure;
when the waterproof sealing device is used, the pull ring 14 is firstly pulled to pull the pull rod 9 out, then the fixing cover 4 is installed on the display screen body 1, the pull ring 14 is loosened, the pull rod 9 is reset by the aid of elasticity of the spring 10 to enable the limiting block 12 to be inserted into the limiting groove 6 formed in the fixing cover 4, the water outlet groove 2 is formed in the surface of the display screen body 1, rainwater can be prevented from flowing into a gap between the fixing cover 4 and the display screen body 1, and the inner side face of the fixing cover 4 is provided with the sealing strip 16 to improve waterproof sealing performance.
Example two
On the basis of the first embodiment, the water outlet groove 2 is arranged, the water outlet groove 2 is of a square plate-shaped structure, the vertical plates 3 are of a square plate-shaped structure, two groups of vertical plates 3 are arranged, and the two groups of vertical plates 3 are symmetrically distributed about the display screen body 1;
during the use, go out basin 2 at fixed lid 4 surface setting, when fixed lid 4 and display screen body 1 fixed connection, go out the setting of basin 2 and can prevent when outdoor rainwater weather, the rainwater is flowed in by the gap between fixed lid 4 and the display screen body 1.
EXAMPLE III
On the basis of the second embodiment, a supporting tube 8 is arranged, a baffle 15 is arranged on the inner side wall of the supporting tube 8, two groups of limiting blocks 12 are arranged, the two groups of limiting blocks 12 are symmetrically distributed about an elastic plate 13, the limiting blocks 12 are in a square plate-shaped structure, a pull rod 9 is in a cylindrical structure, one end of the pull rod 9 is provided with a pull ring 14, two groups of through holes 7 are arranged, and the two groups of through holes 7 are symmetrically distributed about the center line of the long edge of the surface of the vertical plate 3;
when the fixing device is used, the pull ring 14 is pulled to pull the pull rod 9 out, then the fixing cover 4 is attached to the display screen body 1, the pull rod 9 is reset by the aid of elastic force of the spring 10 when the pull ring 14 is loosened, the reset pull rod 9 pushes the elastic plate 13 to clamp the limiting block 12 into the limiting groove 6 to fix the fixing cover 4 on the display screen body 1.
During the in-service use, at first pulling pull ring 14 makes pull rod 9 pull out, then install fixed cover 4 on display screen body 1, at the pull ring 14 that loosens, pull rod 9 utilizes spring 10's elasticity to reset and lets stopper 12 insert the spacing groove 6 of seting up in fixed cover 4, effluent water tank 2 has been seted up on display screen body 1 surface, can avoid the rainwater to flow in by the gap between fixed cover 4 and the display screen body 1, and be provided with sealing strip 16 improvement waterproof sealing nature in fixed cover 4 medial surface, general display screen body 1 water-proof effects is poor has been avoided in the overall design, the easy infiltration of rainwater is especially in the display screen is connected the gap with the casing, thereby shorten the problem of the life of display screen.
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 (8)
1. The utility model provides an outdoor waterproof sealing structure which characterized in that: the outdoor waterproof sealing structure includes: the water outlet device comprises a display screen body (1), wherein a water outlet groove (2) is formed in the surface of the display screen body (1), a vertical plate (3) is arranged on the surface of the display screen body (1), and a through hole (7) is formed in the side surface of the vertical plate (3);
the sealing device comprises a fixing cover (4), wherein a groove (5) is formed in the surface of the fixing cover (4), a limiting groove (6) is formed in the side surface of the groove (5), and a sealing strip (16) is arranged on the inner side surface of the fixing cover (4);
the spring support device comprises a support pipe (8), wherein a pull rod (9) is arranged in the support pipe (8), a spring (10) is sleeved on the surface of the pull rod (9), a first hole (11) is formed in the side surface of the support pipe (8), a limiting block (12) is arranged in the first hole (11), and an elastic plate (13) is arranged at one end of the limiting block (12).
2. An outdoor waterproof and sealing structure according to claim 1, wherein: the vertical plates (3) are of square plate structures, the vertical plates (3) are provided with two groups, and the two groups of vertical plates (3) are symmetrically distributed about the display screen body (1).
3. An outdoor waterproof and sealing structure according to claim 2, wherein: the through holes (7) are arranged in two groups, and the two groups of through holes (7) are symmetrically distributed about the center line of the long edge of the surface of the vertical plate (3).
4. An outdoor waterproof and sealing structure according to claim 3, wherein: the pull rod (9) is of a cylindrical structure, and one end of the pull rod (9) is provided with a pull ring (14).
5. An outdoor waterproof and sealing structure according to claim 4, wherein: and a baffle (15) is arranged on the inner side wall of the supporting pipe (8).
6. An outdoor waterproof and sealing structure according to claim 5, wherein: the two sets of limiting blocks (12) are arranged, the two sets of limiting blocks (12) are symmetrically distributed relative to the elastic plate (13), and the limiting blocks (12) are of square plate-shaped structures.
7. An outdoor waterproof and sealing structure according to claim 6, wherein: the water outlet groove (2) is of a square plate-shaped structure.
8. A high-brightness LED display screen is characterized in that: comprising an outdoor watertight sealing structure according to any one of the claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689952.1U CN218471541U (en) | 2022-10-12 | 2022-10-12 | Outdoor waterproof sealing structure and high-brightness LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689952.1U CN218471541U (en) | 2022-10-12 | 2022-10-12 | Outdoor waterproof sealing structure and high-brightness LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218471541U true CN218471541U (en) | 2023-02-10 |
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ID=85146434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222689952.1U Active CN218471541U (en) | 2022-10-12 | 2022-10-12 | Outdoor waterproof sealing structure and high-brightness LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218471541U (en) |
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2022
- 2022-10-12 CN CN202222689952.1U patent/CN218471541U/en active Active
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