CN213958457U

CN213958457U - LED display screen of high leakproofness

Info

Publication number: CN213958457U
Application number: CN202022553617.XU
Authority: CN
Inventors: 周小兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-08-13
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a LED display screen of high seal, including box, apron and base, the one end fixed mounting of box has the apron, the inside draw-in groove that is provided with of fixture block outlying box, and the inside fixed mounting of fixture block outlying draw-in groove have elastic rubber, the inside dustproof cloth that is provided with of box of draw-in groove inboard, the inside fixed mounting of box of dustproof cloth has the display screen body, the top fixed mounting of box has the weather shield, and the bottom fixed mounting of support column has the base, the inboard fixed mounting of support column has the storage water tank, fixed mounting has the heat pipe between the inside of storage water tank and the display screen body. The utility model discloses a be provided with elastic rubber, can extrude the fixture block after fixture block and draw-in groove coincidence to the gap that produces when reducing the device installation increases the seal of device, is provided with the heat pipe, can derive the heat that the display screen body produced, dispels the heat through the storage water tank.

Description

LED display screen of high leakproofness

Technical Field

The utility model relates to a LED display screen technical field specifically is a LED display screen of high seal.

Background

The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, outdoor advertising also often uses the LED display screen, but the environment is complicated outdoors, cause the damage to LED display screen easily, therefore, need a kind of LED display screen of high seal.

The existing LED display screen has the following defects:

1. the existing LED display screen has poor airtightness, is easy to damage when working outdoors and is very inconvenient;

2. the existing LED display screen cannot utilize rainwater to conduct heat dissipation work while being rainproof, and therefore the LED display screen with high sealing performance is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen of high leakproofness 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 high-tightness LED display screen comprises a box body, a cover plate and a base, wherein the cover plate is fixedly arranged at one end of the box body, and the periphery of the other end of the cover plate is fixedly provided with a clamping block, a clamping groove is arranged in the box body at the periphery of the clamping block, elastic rubber is fixedly arranged in the clamping groove at the periphery of the clamping block, dustproof cloth is arranged in the box body at the inner side of the clamping groove, a display screen body is fixedly arranged in the box body at the inner side of the dustproof cloth, a temperature detector is fixedly arranged on the surface of a cover plate at the top of the display screen body, the top of the box body is fixedly provided with a rain baffle, two sides of the bottom of the box body are fixedly provided with supporting columns, and the bottom of the supporting column is fixedly provided with a base, the inner side of the supporting column is fixedly provided with a water storage tank, and a water service pipe is fixedly arranged between the rain baffle plates on two sides of the box body and the water storage tank, and a heat conduction pipe is fixedly arranged between the inside of the water storage tank and the display screen body.

Preferably, a filter screen is fixedly installed inside a rain baffle at the top of the water service pipe, and a support rod is fixedly installed between the rain baffle and the box body.

Preferably, the surface of the cover plate at the bottom of the temperature detector is fixedly provided with protective glass, and the bottom of the dustproof cloth at the other end of the temperature detector is fixedly provided with a detection probe.

Preferably, a fixing seat is fixedly installed between the bottom of the water storage tank and the supporting column, and a hexagon bolt is fixedly installed between the fixing seat and the supporting column.

Preferably, the top of the base on two sides of the supporting column is movably provided with a fixing bolt, and the inside of the base on the inner side of the supporting column is provided with an overflow port.

Preferably, the surface of the two sides of the box body on the periphery of the water service pipe is fixedly provided with a fixing ring, and the surface of the fixing ring is coated with an anti-oxidation layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an at the peripheral fixed mounting of the apron other end there is the fixture block, the inside draw-in groove that is provided with of fixture block outlying box, and the inside fixed mounting of draw-in groove of fixture block outlying has elastic rubber, the inboard box of draw-in groove is inside to be provided with dustproof cloth, can inject the fixture block into the draw-in groove through the apron and fix, when inserting, the fixture block can be crowded open elastic rubber, fixed completion back, elastic rubber can extrude the fixture block because of elasticity, thereby seal up the gap, increase the seal of device, dustproof cloth can be inside the device, block inside dust and the moisture of careless access arrangement, avoid its direct contact display screen body, increase the seal and the security of device.

2. The utility model discloses a top fixed mounting at the box has the weather shield, fixed mounting has the heat pipe between the inside of storage water tank and the display screen body, thermodetector can carry out temperature detection to the display screen body through the detection probe, delay device's life, the weather shield can block the rainwater when rainy day, and can store in leading-in storage water tank of a part rainwater through the water service pipe, the heat pipe can be conducted the temperature that the display screen body produced to the storage water tank in, take away the temperature that the heat pipe brought through the vapor that produces, thereby dispel the heat to it when guaranteeing display screen body seal, and it dispels the heat to collect the rainwater, and resources are saved, increase device's environment-friendly.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the cover plate of the present invention;

fig. 4 is a schematic view of a local structure of the slot of the present invention.

In the figure: 1. a box body; 2. a rain shield; 3. filtering with a screen; 4. a water pipe; 5. a cover plate; 6. a fixing ring; 7. a heat conducting pipe; 8. a base; 9. fixing the bolt; 10. a card slot; 11. an elastic rubber; 12. a dust cloth; 13. a display screen body; 14. a water storage tank; 15. a support pillar; 16. an overflow port; 17. a temperature detector; 18. protective glass; 19. a fixed seat; 20. a clamping block; 21. and (6) detecting the probe.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a high-tightness LED display screen comprises a box body 1, a cover plate 5 and a base 8, wherein the cover plate 5 is fixedly installed at one end of the box body 1, a clamping block 20 is fixedly installed at the periphery of the other end of the cover plate 5, a clamping groove 10 is formed in the box body 1 at the periphery of the clamping block 20, elastic rubber 11 is fixedly installed in the clamping groove 10 at the periphery of the clamping block 20, dustproof cloth 12 is arranged in the box body 1 at the inner side of the clamping groove 10, a display screen body 13 is fixedly installed in the box body 1 at the inner side of the dustproof cloth 12, the box body 1 can protect the display screen body 13, during installation, the clamping block 20 can be inserted into the clamping groove 10 through the cover plate 5 for fixing, when the insertion is carried out, the elastic rubber 11 can be extruded by the clamping block 20, after the fixing is completed, the elastic rubber 11 can extrude the clamping block 20 due to elasticity, so that gaps are sealed, the tightness of the device is improved, and the dustproof cloth 12 can be arranged in the device, dust and moisture entering the interior of the device carelessly are blocked, the direct contact of the dust and the moisture with the display screen body 13 is avoided, the tightness and the safety of the device are improved, the surface of the cover plate 5 at the top of the display screen body 13 is fixedly provided with a temperature detector 17, the type of the temperature detector 17 adopts an SPD-HT485P detector, the top of the box body 1 is fixedly provided with a rain baffle 2, two sides of the bottom of the box body 1 are fixedly provided with supporting columns 15, the bottom of each supporting column 15 is fixedly provided with a base 8, the inner sides of the supporting columns 15 are fixedly provided with a water storage tank 14, a water through pipe 4 is fixedly arranged between the rain baffle 2 at two sides of the box body 1 and the water storage tank 14, a heat conducting pipe 7 is fixedly arranged between the interior of the water storage tank 14 and the display screen body 13, the temperature detector 17 can detect the temperature of the display screen body 13 through a detection probe 21, the service life of the device is prolonged, the rain baffle 2 can block rainwater in rainy day, and can store in leading-in storage water tank 14 of some rainwater through water service pipe 4, heat pipe 7 can be conducted the temperature that display screen body 13 produced to storage water tank 14 in, take away the temperature that heat pipe 7 brought through the vapor that produces to dispel the heat to it when guaranteeing display screen body 13 leakproofness, and collect the rainwater and dispel the heat, save the resource, increase the environment-friendly of device.

Further, the inside fixed mounting of 2 inside fixed mounting of weather shields at 4 tops of water service pipe has filter screen 3, and filter screen 3 can block flying rubbish impurity, avoids it to be caused the condition of blockking up by the rainwater in 4 water service pipes, and fixed mounting has the bracing piece between weather shield 2 and the box 1, and the bracing piece can support weather shield 2, stability when increasing its rain-sheltering.

Further, 5 fixed surface installs protective glass 18 of apron of thermodetector 17 bottom, protective glass 18 can be convenient for when protecting display screen body 13 and watch the personnel, increase the practicality of device, and the dustproof cloth 12 bottom fixed mounting of the thermodetector 17 other end has test probe 21, thermodetector 17 can detect the temperature that display screen body 13 produced through test probe 21, avoid display screen body 13 to damage because of the high temperature, postpone display screen body 13's life.

Further, fixed mounting has fixing base 19 between the bottom of storage water tank 14 and support column 15, and fixing base 19 can be fixed the position of storage water tank 14, stability when increasing storage water of storage water tank 14, and fixed mounting has hexagon bolt between fixing base 19 and the support column 15, and hexagon bolt can fix fixing base 19, increases fixing base 19's stability.

Further, 8 top movable mounting of base of support column 15 both sides has fixing bolt 9, and the staff can fix whole device through fixing bolt 9, increases the stability and the practicality of device, and the inside gap 16 that is provided with of base of 15 inboard of support column, and gap 16 can avoid piling up on base 8, increases base 8's durability with leading-in underground of unnecessary discharge water when 14 water storages of storage water tank when 16.

Further, solid fixed ring 6 is installed to the peripheral box 1 both sides fixed surface of water service pipe 4, and solid fixed ring 6 can be fixed the position of water service pipe 4, avoids taking place the condition of displacement when logical water, increases the stability of device, and solid fixed ring 6's surface scribbles the oxidation barrier, and the oxidation barrier can increase solid fixed ring 6's durability, delays solid fixed ring 6's life.

The working principle is as follows: the box body 1 can protect the display screen body 13, when the device is installed, the clamping block 20 can be inserted into the clamping groove 10 through the cover plate 5 for fixing, when the device is inserted, the clamping block 20 can extrude the elastic rubber 11, after the fixing is completed, the elastic rubber 11 can extrude the clamping block 20 due to elasticity, so that a gap is sealed, the tightness of the device is increased, the dustproof cloth 12 can be arranged inside the device to block dust and moisture which enter the device carelessly, the direct contact with the display screen body 13 is avoided, the tightness and the safety of the device are increased, the temperature detector 17 can detect the temperature of the display screen body 13 through the detection probe 21, the service life of the device is prolonged, the rain baffle plate 2 can block rainwater in rainy days, and can guide a part of rainwater into the water storage tank 14 through the water pipe 4 for storage, the heat conduction pipe 7 can conduct the temperature generated by the display screen body 13 into the water storage tank 14, the temperature that heat pipe 7 brought is taken away through the vapor that produces to dispel the heat to it when guaranteeing display screen body 13 leakproofness, and collect the rainwater and dispel the heat, save the resource, increase the environment-friendly of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED display screen of high leakproofness, includes box (1), apron (5) and base (8), its characterized in that: the dustproof glass cabinet is characterized in that a cover plate (5) is fixedly installed at one end of the cabinet body (1), a fixture block (20) is fixedly installed at the periphery of the other end of the cover plate (5), a clamping groove (10) is formed in the cabinet body (1) at the periphery of the fixture block (20), elastic rubber (11) is fixedly installed in the clamping groove (10) at the periphery of the fixture block (20), dustproof cloth (12) is arranged in the cabinet body (1) at the inner side of the clamping groove (10), a display screen body (13) is fixedly installed in the cabinet body (1) at the inner side of the dustproof cloth (12), a temperature detector (17) is fixedly installed on the surface of the cover plate (5) at the top of the display screen body (13), a rain shield (2) is fixedly installed at the top of the cabinet body (1), support columns (15) are fixedly installed at two sides of the bottom of the cabinet body (1), and a base (8) is fixedly installed at the bottoms of the support columns (15), the inboard fixed mounting of support column (15) has storage water tank (14), and fixed mounting has water service pipe (4) between weather shield (2) and storage water tank (14) of box (1) both sides, fixed mounting has heat pipe (7) between the inside of storage water tank (14) and display screen body (13).

2. The high-tightness LED display screen according to claim 1, characterized in that: the water service pipe is characterized in that a filter screen (3) is fixedly arranged inside a rain baffle (2) at the top of the water service pipe (4), and a support rod is fixedly arranged between the rain baffle (2) and the box body (1).

3. The high-tightness LED display screen according to claim 1, characterized in that: cover plate (5) fixed surface of thermodetector (17) bottom installs protective glass (18), and the dustproof cloth (12) bottom fixed mounting of thermodetector (17) other end has test probe (21).

4. The high-tightness LED display screen according to claim 1, characterized in that: a fixing seat (19) is fixedly installed between the bottom of the water storage tank (14) and the supporting column (15), and a hexagon bolt is fixedly installed between the fixing seat (19) and the supporting column (15).

5. The high-tightness LED display screen according to claim 1, characterized in that: the water-saving device is characterized in that fixing bolts (9) are movably mounted at the tops of the bases (8) on the two sides of the supporting column (15), and overflow gaps (16) are formed in the bases (8) on the inner sides of the supporting column (15).

6. The high-tightness LED display screen according to claim 1, characterized in that: and fixing rings (6) are fixedly arranged on the surfaces of two sides of the box body (1) on the periphery of the water service pipe (4), and the surfaces of the fixing rings (6) are coated with anti-oxidation layers.