CN211260262U

CN211260262U - Adjustable supporting device for LED screen

Info

Publication number: CN211260262U
Application number: CN201921951210.3U
Authority: CN
Inventors: 杨宇静; 奚镇鹏; 邱智刚
Original assignee: Guangzhou Pengchi Information Technology Co ltd
Current assignee: Guangzhou Pengchi Information Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-14
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a LED screen is with adjusting formula strutting arrangement relates to electronic product corollary equipment field, is mostly fixed mounting to the support frame of present LED display screen, can only rotate whole fixing device if using different angles, and adjustable performance is poor, to the scheduling problem that can not adjust in a flexible way of a lot of angles, now proposes following scheme, including the wall body, the positive fixedly connected with of wall body articulates the piece, the inside of articulated piece articulates there are two head rods, the one end that articulated piece was kept away from to the head rod articulates there is the connecting block, the other end of connecting block articulates there is the second connecting rod, the one end that the connecting block was kept away from to the second connecting rod articulates there is the fixed plate, the cavity has been seted up to the inside top of fixed plate. The utility model discloses simple structure is novel, can make the distance and the angularly adjustable of display screen, has improved user's work efficiency, improves use comfort, accords with modern person user demand, is fit for market and promotes.

Description

Adjustable supporting device for LED screen

Technical Field

The utility model relates to an electronic product corollary equipment field especially relates to a LED screen is with adjusting formula strutting arrangement.

Background

The early GaP and GaAsP homogeneous junction red, yellow and green LEDs in the 1970 s have begun to be used for indicator lights, numerical and text displays. From this time LEDs have entered into a variety of application areas including aerospace, aircraft, automotive, industrial applications, communications, consumer products, etc., throughout various departments and thousands of households in the national economy. LEDs have already been used in different fields. LED display screen (LED display) is a flat panel display, comprises LED module panel one by one little, is used for showing the equipment of various information such as characters, image, video, record video signal, but the support frame of LED display screen is mostly fixed mounting at present, can only rotate whole fixing device to the application of different angles, and adjustable performance is poor, can not adjust in a flexible way to many angles, for this we have proposed a regulation formula strutting arrangement for the LED screen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of LED screen is with adjusting formula strutting arrangement has solved display screen fixed mounting, and angle and length adjustment difficulty, the angle of use receive the limitation, influence user comfort level scheduling problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a LED screen is with regulation formula strutting arrangement, includes the wall body, the articulated piece of positive fixedly connected with of wall body, the inside of articulated piece articulates there are two head rods, the one end that articulated piece was kept away from to the head rod articulates there is the connecting block, the other end of connecting block articulates there is the second connecting rod, the one end that the connecting block was kept away from to the second connecting rod articulates there is the fixed plate, the cavity has been seted up to the inside top of fixed plate, and the inside of cavity is equipped with the threaded rod, the threaded rod runs through the one end welding of fixed plate and has the rotation handle, the outer lane cover of threaded rod is equipped with the thread bush, one side of thread bush articulates there is the.

Preferably, the fixed plate is connected with the display screen through a universal joint, the fixed plate is hinged to the universal joint, and the display screen is hinged to the universal joint.

Preferably, the front side of the wall body is welded with a bearing plate, an extrusion spring is fixedly arranged in the bearing plate, a movable plate is welded above the extrusion spring, and the movable plate is movably arranged in the bearing plate.

Preferably, a through hole is formed in the upper portion of the fixing plate along the height direction of the fixing plate, and the supporting rod penetrates through the through hole and is connected with the display screen.

Preferably, one end of the second connecting rod, which is far away from the connecting block, is provided with a convex block, the convex block is fixedly connected with the fixing plate, and the second connecting rod is hinged with the convex block.

Preferably, the bottom welding of threaded rod has the stopper, the pole through-hole has been seted up to the top of fixed plate, and the below fixedly connected with bearing of pole through-hole, the threaded rod runs through pole through-hole and bearing and rotates the handle welding.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation hinge block, the head rod, the connecting block, the second connecting rod, the fixed plate, the threaded rod, rotate the handle, the thread bush, the bracing piece, the display screen, universal joint and bearing plate isotructure, wherein hinge block and head rod, the second connecting rod can be through the pulling display screen, adjust the display screen in the distance of people's face, rotate the rotation of handle and threaded rod, can reciprocate the thread bush, the thread bush can pressurize the bracing piece, make the angle of display screen adjust as required, the device simple structure is novel, can make distance and the angularly adjustable of display screen, user's work efficiency has been improved, and the use comfort level is improved, accord with modern people's user demand, and the device is suitable for market to promote.

Drawings

Fig. 1 is a schematic front view of an adjustable supporting device for an LED screen according to the present invention;

fig. 2 is the utility model provides a schematic diagram is enlargied with regulation formula strutting arrangement's a department structure to LED screen.

In the figure: 1 wall body, 2 articulated pieces, 3 head rod, 4 connecting blocks, 5 second connecting rods, 6 fixed plates, 7 threaded rods, 8 rotation handles, 9 thread bushes, 10 bracing pieces, 11 display screens, 12 universal joints, 13 bearing plates.

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.

Referring to fig. 1-2, a regulation formula strutting arrangement is used to LED screen, including wall body 1, the articulated piece 2 of positive fixedly connected with of wall body 1, the inside of articulated piece 2 articulates there are two head rods 3, the one end that articulated piece 2 was kept away from to head rod 3 articulates there is connecting block 4, the other end of connecting block 4 articulates there is second connecting rod 5, the one end that connecting block 4 was kept away from to second connecting rod 5 articulates there is fixed plate 6, the cavity has been seted up to the inside top of fixed plate 6, and the inside of cavity is equipped with threaded rod 7, threaded rod 7 runs through the one end welding of fixed plate 6 and has rotation handle 8, the outer lane cover of threaded rod 7 is equipped with thread bush 9, one side of thread bush 9 articulates there is bracing piece 10, the one.

Be connected through universal joint 12 between fixed plate 6 and the display screen 11, fixed plate 6 is articulated with universal joint 12, display screen 11 is articulated with universal joint 12, the welding of the front of wall body 1 has bearing plate 13, the inside of bearing plate 13 is fixed and is equipped with the extrusion spring, and the welding of extrusion spring top has the fly leaf, and fly leaf movable mounting is in the inside of bearing plate 13, the through-hole has been seted up along its direction of height to the top of fixed plate 6, and bracing piece 10 runs through the through-hole and is connected with display screen 11, the one end that connecting block 4 was kept away from to second connecting rod 5 is equipped with the lug, and lug and fixed plate 6 fixed connection, second connecting rod 5 is articulated with the lug, the welding of the bottom of threaded rod 7 has the stopper, the pole through-hole has been seted up to the top of fixed plate 6, and the below fixedly connected.

In this embodiment, first, when the distance of the display screen 11 needs to be adjusted, the display screen 11 can be pulled, the first connecting rods 3 and the connecting blocks 4 and the second connecting rods 5 which are symmetrically arranged move towards the inner sides close to each other through the hinge blocks 2, and meanwhile, when the angle of the display screen 11 needs to be adjusted, the rotating handle 8 can be rotated, the rotating handle 8 can rotate the threaded rod 7, because the threaded rod 7 is sleeved inside the fixing plate 6 through the bearing sleeve, the threaded rod 7 can move the threaded sleeve 9 upwards, the threaded sleeve 9 upwards pulls one end of the supporting rod 10 upwards, because the supporting rod 10 is hinged to the display screen 11, the display screen 11 downwards tilts through the connected universal joint 12, the adjustment of the angle of the display screen 11 is realized, and the same is true, otherwise, the operation is only needed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a regulation formula strutting arrangement for LED screen, includes wall body (1), its characterized in that, the positive fixedly connected with of wall body (1) articulates piece (2), the inside of articulated piece (2) articulates there are two head rods (3), the one end that articulated piece (2) were kept away from in head rod (3) articulates there is connecting block (4), the other end of connecting block (4) articulates there is second connecting rod (5), the one end that connecting block (4) were kept away from in second connecting rod (5) articulates there is fixed plate (6), the cavity has been seted up to the inside top of fixed plate (6), and the inside of cavity is equipped with threaded rod (7), threaded rod (7) one end welding that runs through fixed plate (6) has rotation handle (8), the outer lane cover of threaded rod (7) is equipped with thread bush (9), one side bracing piece of thread bush (9) articulates there is (10), one end of the support rod (10) far away from the threaded sleeve (9) is hinged with a display screen (11).

2. The adjustable support device for the LED screen is characterized in that the fixing plate (6) is connected with the display screen (11) through a universal joint (12), the fixing plate (6) is hinged with the universal joint (12), and the display screen (11) is hinged with the universal joint (12).

3. The adjustable supporting device for the LED screen is characterized in that a bearing plate (13) is welded on the front surface of the wall body (1), an extrusion spring is fixedly arranged inside the bearing plate (13), a movable plate is welded above the extrusion spring, and the movable plate is movably arranged inside the bearing plate (13).

4. The adjustable supporting device for the LED screen according to claim 1, wherein a through hole is formed above the fixing plate (6) along the height direction of the fixing plate, and the supporting rod (10) penetrates through the through hole and is connected with the display screen (11).

5. The adjustable supporting device for the LED screen according to claim 1, wherein a protrusion is provided at one end of the second connecting rod (5) far away from the connecting block (4), the protrusion is fixedly connected with the fixing plate (6), and the second connecting rod (5) is hinged with the protrusion.

6. The adjustable supporting device for the LED screen is characterized in that a limiting block is welded at the bottom of the threaded rod (7), a rod through hole is formed above the fixing plate (6), a bearing is fixedly connected below the rod through hole, and the threaded rod (7) penetrates through the rod through hole and the bearing to be welded with the rotating handle (8).