CN110836322A

CN110836322A - Fixing base of LED display screen

Info

Publication number: CN110836322A
Application number: CN201911341223.3A
Authority: CN
Inventors: 刘瑞; 万涛; 张小亚
Original assignee: Wuhu Changtai Network Technology Co Ltd
Current assignee: Wuhu Changtai Network Technology Co Ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-02-25

Abstract

The invention discloses a fixing seat of an LED display screen, which comprises a first supporting plate, wherein a first groove is arranged at the top of the first supporting plate, a second supporting plate is arranged in the first groove, a first rotating shaft is fixedly connected to both sides of the second supporting plate, one end of the first rotating shaft is rotatably connected with the first supporting plate, a second groove is arranged on one side of the second supporting plate, a limiting plate is arranged in the second groove, a second rotating shaft is fixedly connected to both sides of the limiting plate, one end of the second rotating shaft is rotatably connected with the inner wall of the second groove, a plurality of first limiting blocks are fixedly connected in the first groove, one end of the limiting plate is movably connected with the first limiting blocks, a connecting groove is arranged on one side of the first supporting plate, a third supporting plate is arranged in the connecting groove, the fixing seat of the LED display screen has a simple structure and is convenient for angle adjustment, and stability is strong, can fix other subassemblies supporting to the display screen, and has the radiating effect.

Description

Fixing base of LED display screen

Technical Field

The invention relates to the technical field of fixing seats, in particular to a fixing seat of an LED display screen.

Background

A display screen, one type of display used in digital watches and many portable computers, uses two sheets of polarized material, between them is a liquid crystal solution, through which current passes, causing the crystals to rearrange, so that light cannot pass through them, therefore, each crystal is like a shutter, can allow light to pass through and block the light, the current scientific and technological information products are developed towards the light, thin, short and small targets, the display product that possess a long history in the computer periphery is certainly no exception, and the display screen plays very important effect in our life and work, and its use is also very extensive, and the display screen often needs the fixing base to fix when using and placing, and current display screen fixing base can't carry out quick adjustment to the angle of display screen, and poor stability is not convenient for accomodate, can't satisfy the requirement of current people to this product so far away.

Disclosure of Invention

The invention aims to provide a fixing seat of an LED display screen, which has the advantages of simple structure, convenience in angle adjustment, strong stability, capability of fixing other components matched with the display screen, and heat dissipation effect, and is used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fixing base of LED display screen, includes first backup pad, first backup pad top is equipped with first recess, the inside second backup pad that is equipped with of first recess, the equal first pivot of fixedly connected with in second backup pad both sides, first pivot one end all rotates with first backup pad and links to each other, second backup pad one side is equipped with the second recess, the inside limiting plate that is equipped with of second recess, the equal fixedly connected with second pivot in limiting plate both sides, second pivot one end all rotates with second recess inner wall and links to each other, the first stopper of the inside fixedly connected with polylith of first recess, limiting plate one end all links to each other with first stopper activity, first backup pad one side is equipped with the spread groove, the inside third backup pad that is equipped with of spread groove, the equal fixedly connected with sucking disc in first backup pad bottom four corners.

Further, first backup pad both sides all are equipped with logical groove, the equal fixedly connected with carriage release lever in third backup pad both ends, logical groove is all passed to carriage release lever one end, just the equal fixedly connected with fixed block of carriage release lever one end.

Furthermore, all fixedly connected with slipmat in second backup pad top four corners, just evenly distributed has a plurality of louvres in the second backup pad.

Furthermore, the two ends of one side of the top of the second supporting plate are fixedly connected with second limiting blocks.

Further, the fixed block is set to be a circular structure, and the diameter of the fixed block is larger than the width of the through groove.

Further, the third supporting plate is in an L-shaped structure.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up first pivot, be convenient for accomodate the second backup pad to first recess inside, and be convenient for adjust the angle of second backup pad to be convenient for adjust the angle of display screen.

2. Through setting up the limiting plate, be convenient for fix the second backup pad, through setting up first stopper, be convenient for fix the second backup pad, through setting up the sucking disc, increase the stability of this fixing base.

3. Through setting up the third backup pad, can fix the supporting other subassemblies of display screen, through setting up the slipmat, increase the fixed effect of display screen at second backup pad top, through setting up the louvre, increase the radiating effect of this fixing base.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention.

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

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

FIG. 3 is a top view of a second support plate of the present invention;

FIG. 4 is an enlarged view of A of the present invention;

reference numbers in the figures: 1. a first support plate; 2. a first groove; 3. a second support plate; 4. a first rotating shaft; 5. a second groove; 6. a limiting plate; 7. a second rotating shaft; 8. a first stopper; 9. connecting grooves; 10. a third support plate; 11. a suction cup; 12. a through groove; 13. a travel bar; 14. a fixed block; 15. a non-slip mat; 16. heat dissipation holes; 17. and a second limiting block.

Detailed Description

The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.

The first embodiment is as follows:

as shown in FIGS. 1 to 4, a fixing seat for an LED display screen comprises a first supporting plate 1, wherein a first groove 2 is formed at the top of the first supporting plate 1, a second supporting plate 3 is arranged inside the first groove 2, first rotating shafts 4 are fixedly connected to both sides of the second supporting plate 3, so that the second supporting plate 3 can be conveniently accommodated inside the first groove 2, and the angle of the second supporting plate 3 can be conveniently adjusted, so that the angle of the display screen can be conveniently adjusted, one end of each first rotating shaft 4 is rotatably connected with the first supporting plate 1, one side of the second supporting plate 3 is provided with a second groove 5, a limiting plate 6 is arranged inside the second groove 5, so that the second supporting plate 3 can be conveniently fixed, second rotating shafts 7 are fixedly connected to both sides of the limiting plate 6, one end of each second rotating shaft 7 is rotatably connected with the inner wall of the second groove 5, the first stopper 8 of the inside fixedly connected with polylith of

first recess

2, 6 one ends of limiting plate all link to each other with the activity of first stopper 8, 1 one side of first backup pad is equipped with spread groove 9, the inside third backup pad 10 that is equipped with of spread groove 9 can fix the supporting other subassemblies of display screen, the equal fixedly connected with sucking disc 11 in 1 bottom four corners of first backup pad increases the stability of this fixing base.

More specifically, the equal fixedly connected with slipmat 15 in 3 top four corners of second backup pad increases the fixed effect of display screen at 3 tops of second backup pad, just evenly distributed has a plurality of louvres 16 in the second backup pad 3, increases the radiating effect of this fixing base, the equal fixedly connected with second stopper 17 in 3 top one side both ends of second backup pad.

Example two:

as shown in fig. 1-4, first backup pad 1 both sides all are equipped with logical groove 12, the equal fixedly connected with carriage release lever 13 in third backup pad 10 both ends, logical groove 12 is all passed to carriage release lever 13 one end, just the equal fixedly connected with fixed block 14 of carriage release lever 13 one end makes its one end and desktop contact with third backup pad 10 roll-off spread groove 9, and the other end passes through carriage release lever 13 and fixed block 14 to be fixed through one end, fixed block 14 establishes to circular structure, just the 14 diameters of fixed block are greater than logical groove 12 width, third backup pad 10 establishes to "L" type structure, can fix the supporting other subassemblies of display screen.

The working principle is as follows: the fixing seat of the LED display screen is convenient for accommodating the second supporting plate 3 into the first groove 2 and adjusting the angle of the second supporting plate 3 by arranging the first rotating shaft 4, thereby adjusting the angle of the display screen, is convenient for fixing the second supporting plate 3 by arranging the limiting plate 6, is convenient for fixing the second supporting plate 3 by arranging the first limiting block 8, is convenient for fixing the second supporting plate 3, is capable of fixing other components matched with the display screen by arranging the third supporting plate 10, slides the third supporting plate 10 out of the connecting groove 9 to enable one end of the third supporting plate to be in contact with a desktop, is fixed at one end by the moving rod 13 and the fixing block 14, is arranged in a circular structure, the diameter of the fixing block 14 is larger than the width of the through groove 12, and is capable of increasing the fixing effect of the display screen on the top of the second supporting plate 3 by arranging the anti-skid pad 15, through setting up louvre 16, increase the radiating effect of this fixing base.

Although particular 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 particular 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 fixing base of LED display screen, includes first backup pad (1), its characterized in that: the top of the first supporting plate (1) is provided with a first groove (2), a second supporting plate (3) is arranged in the first groove (2), both sides of the second supporting plate (3) are fixedly connected with first rotating shafts (4), one end of each first rotating shaft (4) is rotatably connected with the first supporting plate (1), one side of the second supporting plate (3) is provided with a second groove (5), a limiting plate (6) is arranged in the second groove (5), both sides of the limiting plate (6) are fixedly connected with second rotating shafts (7), one end of each second rotating shaft (7) is rotatably connected with the inner wall of the second groove (5), a plurality of first limiting blocks (8) are fixedly connected in the first groove (2), one end of each limiting plate (6) is movably connected with the first limiting block (8), one side of the first supporting plate (1) is provided with a connecting groove (9), the connecting groove (9) is internally provided with a third supporting plate (10), and four corners of the bottom of the first supporting plate (1) are fixedly connected with suckers (11).

2. The fixing seat of the LED display screen according to claim 1, wherein: first backup pad (1) both sides all are equipped with logical groove (12), the equal fixedly connected with carriage release lever (13) in third backup pad (10) both ends, logical groove (12) are all passed to carriage release lever (13) one end, just the equal fixedly connected with fixed block (14) of carriage release lever (13) one end.

3. The fixing seat of the LED display screen according to claim 1, wherein: all fixedly connected with slipmat (15) in second backup pad (3) top four corners, just evenly distributed has a plurality of louvres (16) on second backup pad (3).

4. The fixing seat of the LED display screen according to claim 1, wherein: and two ends of one side of the top of the second supporting plate (3) are fixedly connected with second limiting blocks (17).

5. The fixing seat of the LED display screen according to claim 2, wherein: the fixing block (14) is of a circular structure, and the diameter of the fixing block (14) is larger than the width of the through groove (12).

6. The fixing seat of the LED display screen according to claim 1, wherein: the third supporting plate (10) is of an L-shaped structure.