CN210900035U

CN210900035U - Waterproof LED display screen

Info

Publication number: CN210900035U
Application number: CN201921286823.XU
Authority: CN
Inventors: 邢继伟
Original assignee: Shanghai Molong Information Technology Co ltd
Current assignee: Shanghai Molong Information Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-06-30
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a waterproof LED display screen relates to display screen technical field, the on-line screen storage device comprises a base, the outside of base is provided with the waterproof case, first mounting groove has been seted up at the upper surface middle part of base, the first sealing washer of last fixed surface of first mounting groove, the mounting panel under the sealed fixedly connected with in one side of base is kept away from to first sealing washer, the top fixedly connected with display screen of mounting panel down, the second mounting groove has been seted up to the top inner wall of waterproof case, the inner wall fixedly connected with second sealing washer of second mounting groove, the mounting panel is gone up to the top fixedly connected with of display screen, it is connected with the sealed laminating of waterproof case through the second sealing washer to go up the mounting panel. The utility model discloses a waterproof case's setting can play waterproof effect to the display screen, through fastening screw's setting, can make the waterproof case reach the effect of being convenient for install and dismantle to can make things convenient for the maintenance of display screen.

Description

Waterproof LED display screen

Technical Field

The utility model relates to a display screen technical field, in particular to waterproof LED display screen.

Background

The LED display screen is a display mode by controlling the semiconductor light emitting diodes and is formed by uniformly arranging tens of thousands to hundreds of thousands of semiconductor light emitting diode pixel points.

The LED display screen has better performance, so by extensive application, traditional LED display screen does not have better waterproof nature, leads to the function trouble of LED display screen because of aqueous solution easily when using, causes the condition such as short circuit to take place even, and very big influence is used, has increased the maintenance dynamics, comparatively consumes manpower and material resources, economic environmental protection inadequately.

Therefore, it is necessary to invent a waterproof LED display screen to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof LED display screen to solve the traditional LED display screen that proposes in the above-mentioned background art and not have better waterproof nature's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof LED display screen comprises a base, wherein a waterproof shell is arranged on the outer side of the base, a first mounting groove is formed in the middle of the upper surface of the base, a first sealing ring is fixedly connected to the upper surface of the first mounting groove, a lower mounting plate is fixedly connected to one side, away from the base, of the first sealing ring in a sealing mode, a display screen is fixedly connected to the top end of the lower mounting plate, a second mounting groove is formed in the inner wall of the top end of the waterproof shell, a second sealing ring is fixedly connected to the inner wall of the second mounting groove, an upper mounting plate is fixedly connected to the top end of the display screen, and the upper mounting plate is connected with the waterproof shell in a;

first thread groove has all been seted up to both sides around the waterproof case both sides bottom, the inside threaded connection of first thread groove has fastening screw, second thread groove has all been seted up at both ends around the base both sides, the waterproof case passes through fastening screw and base threaded connection.

Optionally, the first thread groove corresponds to the second thread groove in position, and both the first thread groove and the second thread groove are adapted to the fastening screw.

Optionally, the second mounting groove is located right above the first mounting groove.

Optionally, one side of the waterproof shell, which is far away from the base, is arranged in an inclined manner;

the top and both sides of waterproof case all are the slope setting.

Optionally, a transparent protective cover is fixedly mounted on the front surface of the waterproof case, the size of the transparent protective cover is equal to that of the display screen, and the position of the transparent protective cover corresponds to that of the display screen.

Optionally, the first sealing ring and the second sealing ring are both made of rubber materials.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a waterproof case's setting can play waterproof effect to the display screen, through fastening screw's setting, can make the waterproof case reach the effect of being convenient for install and dismantle to can make things convenient for the maintenance of display screen.

2. The utility model discloses a setting of transparent protection casing can make the user watch the content that the display screen shows.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic side view and sectional view of the base structure of the present invention.

Fig. 3 is a schematic sectional view of the base structure of the present invention.

In the figure: 1. a base; 2. a waterproof shell; 3. a transparent protective cover; 4. a first seal ring; 5. a display screen; 6. a lower mounting plate; 7. a second seal ring; 8. an upper mounting plate; 9. and (5) fastening the screw.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The utility model provides a waterproof LED display screen as shown in figures 1-3, which comprises a base 1, a waterproof case 2 is arranged outside the base 1, the top end and two sides of the waterproof case 2 are both arranged obliquely, water drops can slide along the inclined plane through the oblique arrangement to prevent the water accumulation phenomenon of the waterproof case 2, a first mounting groove is arranged in the middle of the upper surface of the base 1, a first sealing ring 4 is fixedly connected with the upper surface of the first mounting groove, a lower mounting plate 6 is fixedly connected with the side of the first sealing ring 4 away from the base 1 in a sealing way, a display screen 5 is fixedly connected with the top end of the lower mounting plate 6, a second mounting groove is arranged on the inner wall of the top end of the waterproof case 2, a second sealing ring 7 is fixedly connected with the inner wall of the second mounting groove, an upper mounting plate 8 is fixedly connected with the top end of the display screen 5, the upper mounting plate, the second mounting groove is positioned right above the first mounting groove, the first sealing ring 4 and the second sealing ring 7 are both made of rubber materials, and the waterproof shell 2 is arranged to play a waterproof role in the display screen 5;

the front side and the rear side of the bottom ends of the two sides of the waterproof shell 2 are both provided with a first thread groove, the inner threads of the first thread groove are connected with fastening screws 9, the front end and the rear end of the two sides of the base 1 are both provided with a second thread groove, the position of the first thread groove corresponds to the position of the second thread groove, the first thread groove and the second thread groove are both matched with the fastening screws 9, the waterproof shell 2 is in threaded connection with the base 1 through the fastening screws 9, and the waterproof shell 2 can achieve the effect of convenient installation and disassembly through the arrangement of the fastening screws 9, so that the display screen 5 can be conveniently overhauled;

the positive fixed mounting of buckler 2 has transparent protection casing 3, and the size of transparent protection casing 3 equals with the size of display screen 5, and the position of transparent protection casing 3 is corresponding with the position of display screen 5, through the setting of transparent protection casing 3, can make the user watch the content that display screen 5 shows.

This practical theory of operation: when waterproof case 2 is installed, the second mounting groove that 2 top inner walls of waterproof case were seted up earlier is connected with the sealed laminating of last mounting panel 8, pass through fastening screw 9 and base 1 threaded connection with waterproof case 2 again, thereby can make waterproof case 2 and base 1 fixed connection, make waterproof case 2 can play the water-proof effects to display screen 5, through fastening screw 9's setting, can make waterproof case 2 reach the effect of being convenient for install and dismantling, thereby can make things convenient for the maintenance of display screen 5.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a waterproof LED display screen, includes base (1), its characterized in that: a waterproof shell (2) is arranged on the outer side of the base (1), a first mounting groove is formed in the middle of the upper surface of the base (1), a first sealing ring (4) is fixedly connected to the upper surface of the first mounting groove, a lower mounting plate (6) is fixedly connected to one side, away from the base (1), of the first sealing ring (4) in a sealing manner, a display screen (5) is fixedly connected to the top end of the lower mounting plate (6), a second mounting groove is formed in the inner wall of the top end of the waterproof shell (2), a second sealing ring (7) is fixedly connected to the inner wall of the second mounting groove, an upper mounting plate (8) is fixedly connected to the top end of the display screen (5), and the upper mounting plate (8) is connected with the waterproof shell (2) in a sealing and fitting;

first thread groove has all been seted up to both sides around waterproof case (2) both sides bottom, the inside threaded connection of first thread groove has fastening screw (9), the second thread groove has all been seted up at both ends around base (1) both sides, waterproof case (2) are through fastening screw (9) and base (1) threaded connection.

2. The waterproof LED display screen of claim 1, wherein:

the first thread groove corresponds to the second thread groove in position, and the first thread groove and the second thread groove are matched with the fastening screw (9).

3. The waterproof LED display screen of claim 1, wherein:

the second mounting groove is positioned right above the first mounting groove.

4. The waterproof LED display screen of claim 1, wherein:

one side of the waterproof shell (2) far away from the base (1) is arranged in an inclined manner;

the top end and the two sides of the waterproof shell (2) are obliquely arranged.

5. The waterproof LED display screen of claim 1, wherein:

the front fixed mounting of buckler (2) has transparent protection casing (3), the size of transparent protection casing (3) equals with the size of display screen (5), the position of transparent protection casing (3) corresponds with the position of display screen (5).

6. The waterproof LED display screen of claim 1, wherein:

the first sealing ring (4) and the second sealing ring (7) are both made of rubber materials.