CN214123386U

CN214123386U - Waterproof energy-saving outdoor full-color LED display screen

Info

Publication number: CN214123386U
Application number: CN202120319592.9U
Authority: CN
Inventors: 邹强; 周晗
Original assignee: Shenzhen Zhongyi Intelligent Technology Co ltd
Current assignee: Shenzhen Zhongyi Intelligent Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-03
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a LED display screen technical field specifically is a full-color LED display screen outside waterproof energy-saving chamber, including installing frame and display screen, offer the rectangle recess that is used for placing the display screen on the lateral wall of installing frame, the conflict of display screen and rectangle groove connection department is connected with sealed frame, the one end that sealed frame is close to the display screen is outstanding to be provided with annular picture peg, set up the draw-in groove that holds annular picture peg on the installing frame lateral wall, the constant head tank has all been seted up to grooved upper and lower both sides, the inside rectangle cavity of having seted up of annular picture peg, be equipped with the V-arrangement steel sheet in the rectangle cavity, the bent angle internal fixation laminating of V-arrangement steel sheet has the center post, a set of card strip of the equal fixed connection in both sides of V-arrangement steel sheet, card strip is inserted and is established in the constant head tank. Utilize the cooperation practicality of sealed frame and cyclic annular picture peg, can effectively block the joint gap department of display screen and installing frame, the probability in this gap of greatly reduced rainwater infiltration to the life of extension display screen.

Description

Waterproof energy-saving outdoor full-color LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a full-color LED display screen of waterproof energy-conserving outdoor.

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.

The invention discloses a waterproof energy-saving outdoor LED display screen which is disclosed by the invention patent with the application number of CN201922269668.7 and comprises a display screen body, wherein a fixing cover is arranged on the front surface of the display screen body, a glass panel is arranged on the front surface of the fixing cover, a shell is arranged in the inner cavity of the fixing cover, supporting legs are fixedly connected to the back surface of the shell, the number of the supporting legs is two, a top mechanism is arranged at the top of the shell, clamping grooves are formed in the top and the bottom of the shell, and two symmetrical cavities are formed in the fixing cover. 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 display screen has poor waterproof effect, and rainwater easily permeates into a connecting gap between the display screen and the shell, so that the service life of the display screen is shortened.

In view of this, we propose a waterproof energy-saving outdoor full-color LED display screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-color LED display screen outside waterproof energy-conserving to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-color LED display screen of waterproof energy-conserving outdoor, includes installing frame and display screen, offer the rectangle recess that is used for placing the display screen on the lateral wall of installing frame, the conflict of display screen and rectangle groove connection department is connected with sealed frame, the one end that sealed frame is close to the display screen is outstanding to be provided with cyclic annular picture peg, sets up the draw-in groove that holds cyclic annular picture peg on the installing frame lateral wall, and the constant head tank has all been seted up to grooved upper and lower both sides, and the inside rectangle cavity that has seted up of cyclic annular picture peg, the interior V-arrangement steel sheet that is equipped with of rectangle cavity, the bent angle internal face fixed laminating of V-arrangement steel sheet have the center post, and a set of card strip of the equal fixed connection in both sides of V-arrangement steel sheet, the one end setting that the V-arrangement steel sheet was kept away from to the card strip is circular-arc and inserts and establishes in the constant head tank.

Preferably, the annular plugboard is located the left side of rectangle cavity and has been seted up the movable groove, and slidable mounting has the movable block in the movable groove, and movable block fixed connection S-shaped shell fragment, the both sides of S-shaped shell fragment all are equipped with a set of clamp plate, clamp plate one end fixed connection movable block, the clamp plate other end stretches into the rectangle cavity and laminates at the outer wall of V-arrangement steel sheet.

Preferably, the lower end face of the moving block is provided with a bevel cavity, the lower end face of the sealing frame is provided with a groove, a baffle is slidably mounted in the groove, the baffle is fixedly connected with a push rod, and one end, far away from the baffle, of the push rod extends into the bevel cavity and is in sliding contact with the bevel cavity.

Preferably, the sealing frame is arranged in an inclined plane shape, and a rubber pad is fixedly bonded on one surface of the sealing frame, which is in contact with the display screen.

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

1. the clamping strip is acted by the tension of the V-shaped steel plate, so that the clamping strip is forced to be inserted into the positioning groove, the insertion and fixation of the annular inserting plate and the clamping groove are realized, and the rapid assembly of the sealing frame is facilitated;

2. the utility model has the advantages of, the cooperation that utilizes sealed frame and cyclic annular picture peg is practical, can effectively block the display screen with the joint gap department of installing frame, the probability in this gap of greatly reduced rainwater infiltration to prolong the life of display screen.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of region a in fig. 1.

In the figure: the display screen comprises an installation frame 1, a display screen 2, a sealing frame 3, an annular inserting plate 4, a clamping strip 5, a V-shaped steel plate 6, a central column 7, a pressing plate 8, an S-shaped elastic sheet 9, a moving block 10, a push rod 11 and a baffle plate 12.

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 2, the present invention provides a technical solution: the utility model provides a full-color LED display screen of waterproof energy-conserving outdoor, includes installing frame 1 and display screen 2, offers the rectangle recess that is used for placing display screen 2 on the lateral wall of installing frame 1, and the conflict of display screen 2 and rectangle groove connection department is connected with sealed frame 3, and sealed frame 3 is close to the one end of display screen 2 and is provided with cyclic annular picture peg 4 by the projection, and sealed frame 3 sets up and is the inclined plane form, sets up like this and has the effect of direction to rivers. And a rubber pad is fixedly bonded on one surface of the sealing frame 3, which is contacted with the display screen 2. The rubber pad can reduce sealed frame 3 and hinder to the crushing of display screen 2, utilizes sealed frame 3 and annular picture peg 4's cooperation practicality, can effectively block the joint gap department of display screen 2 and installing frame 1, the probability in this gap of greatly reduced rainwater infiltration to the life of extension display screen.

As shown in fig. 2, offer the draw-in groove that holds annular insertion plate 4 on the installing frame 1 lateral wall, the constant head tank has all been seted up to grooved upper and lower both sides, the inside rectangle cavity of having seted up of annular insertion plate 4, be equipped with the V-arrangement steel sheet 6 in the rectangle cavity, the bent angle internal face of V-arrangement steel sheet 6 is fixed to be laminated and is had center post 7, a set of card strip 5 of the equal fixed connection in both sides of V-arrangement steel sheet 6, the one end setting that card strip 5 kept away from V-arrangement steel sheet 6 is circular-arc and inserts and establish in the constant head tank. Through the tension that utilizes 6 self of V-arrangement steel sheet to act on card strip 5 for card strip 5 atress is inserted and is established in the constant head tank, realizes that the grafting of cyclic annular picture peg 4 and draw-in groove is fixed, thereby is convenient for to the rapid Assembly of sealed frame 3.

As shown in fig. 2, a movable groove is formed in the left side of the rectangular cavity of the annular inserting plate 4, a movable block 10 is slidably mounted in the movable groove, the movable block 10 is fixedly connected with an S-shaped elastic sheet 9, a group of pressing plates 8 are arranged on two sides of the S-shaped elastic sheet 9, one end of each pressing plate 8 is fixedly connected with the movable block 10, and the other end of each pressing plate 8 extends into the rectangular cavity and is attached to the outer wall of the V-shaped steel plate 6; the lower terminal surface of movable block 10 has seted up the bevel chamber, and the lower terminal surface of sealed frame 3 is equipped with the fluting, and slidable mounting has baffle 12 in the fluting, baffle 12 fixed connection push rod 11, and the one end that baffle 12 was kept away from to push rod 11 stretches into the bevel chamber and rather than sliding conflict. Through pressing baffle 12 upwards for baffle 12 drives push rod 11 rebound, and the push rod 11 that shifts up acts on the bevel chamber, makes the elastic action of movable block 10 atress overcome the S-shaped shell fragment and drives clamp plate 8 and stretch into the rectangle cavity, and clamp plate 8 is used for V-arrangement steel sheet 6, makes V-arrangement steel sheet 6 atress inwards contract and drive card strip 5 and take out from the constant head tank, thereby realizes the quick split to sealed frame 3.

The working principle is as follows: in the in-service use, at first assemble display screen 2 in the rectangle recess of installing frame 1, aim at the draw-in groove of installing frame 1 and insert with cyclic annular picture peg 4 on the sealed frame 3 after that, this in-process acts on card strip 5 through the tension that utilizes V-arrangement steel sheet 6 self for card strip 5 atress is inserted and is established in the constant head tank, realizes the grafting of cyclic annular picture peg 4 and draw-in groove fixed, thereby is convenient for to the rapid Assembly of sealed frame 3. And utilize the cooperation practicality of sealed frame 3 and cyclic annular picture peg 4, can effectively block the joint gap department of display screen 2 and installing frame 1, the probability in this gap of greatly reduced rainwater infiltration to the life of extension 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

1. The utility model provides a full-color LED display screen in waterproof energy-conserving outdoor, includes installing frame (1) and display screen (2), its characterized in that: offer the rectangle recess that is used for placing display screen (2) on the lateral wall of installing frame (1), conflict with rectangle groove connection department and be connected with seal frame (3) display screen (2), the one end that seal frame (3) are close to display screen (2) is outstanding to be provided with cyclic annular picture peg (4), set up the draw-in groove that holds cyclic annular picture peg (4) on installing frame (1) lateral wall, the constant head tank has all been seted up to grooved upper and lower both sides, the inside rectangle cavity that has seted up of cyclic annular picture peg (4), the interior V-arrangement steel sheet (6) that is equipped with of rectangle cavity, the bent angle internal face fixed laminating of V-arrangement steel sheet (6) has center post (7), a set of card strip (5) of the equal fixed connection in both sides of V-arrangement steel sheet (6), the one end setting that V-arrangement steel sheet (6) was kept away from in card strip (5) is circular-arc and inserts and establishes in the constant head tank.

2. The waterproof energy-saving outdoor full-color LED display screen according to claim 1, characterized in that: the annular inserting plate (4) is located on the left side of the rectangular cavity and is provided with a movable groove, a movable block (10) is arranged in the movable groove in a sliding mode, the movable block (10) is fixedly connected with an S-shaped elastic piece (9), a set of pressing plate (8) is arranged on each of the two sides of the S-shaped elastic piece (9), one end of the pressing plate (8) is fixedly connected with the movable block (10), and the other end of the pressing plate (8) extends into the rectangular cavity and is attached to the outer wall of the V-shaped steel plate (6).

3. The waterproof energy-saving outdoor full-color LED display screen according to claim 2, characterized in that: the lower end face of the moving block (10) is provided with a bevel cavity, the lower end face of the sealing frame (3) is provided with a groove, a baffle (12) is arranged in the groove in a sliding mode, the baffle (12) is fixedly connected with a push rod (11), and one end, far away from the baffle (12), of the push rod (11) extends into the bevel cavity and is in sliding contact with the bevel cavity.

4. The waterproof energy-saving outdoor full-color LED display screen according to claim 3, characterized in that: the sealing frame (3) is arranged in an inclined plane shape, and a rubber pad is fixedly bonded on one surface of the sealing frame (3) which is in contact with the display screen (2).