CN218564877U

CN218564877U - Matrix type multi-picture liquid crystal splicing screen

Info

Publication number: CN218564877U
Application number: CN202222662245.3U
Authority: CN
Inventors: 许贤宇
Original assignee: Yunnan Sot Technology Co ltd
Current assignee: Yunnan Sot Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-03
Anticipated expiration: 2032-10-10

Abstract

The utility model belongs to liquid crystal concatenation screen field, concretely relates to matrix multipicture liquid crystal concatenation screen, including the link plate, sliding connection has the peg in the link plate, the welding has the mounting panel on the peg, be provided with supporting mechanism on the mounting panel, the welding has the backup pad on the link plate, the mounting panel welding has the bracing piece, it has the screen body to articulate on the bracing piece, be provided with adjustment mechanism on the mounting panel. The utility model discloses a set up curb plate, motor, lead screw, slider, yan Weikuai, kicking block, spring, jack, adjust pole isotructure, rotate through the motor drive lead screw, and then make slider and lead screw be the screw motion, and then make the slider remove to act on the kicking block through the spring, make in the kicking block gets into the jack, and then make the slider be convenient for fix a position after removing, be difficult for not hard up.

Description

Matrix type multi-picture liquid crystal splicing screen

Technical Field

The utility model relates to a liquid crystal concatenation screen technical field specifically is a matrix multipicture liquid crystal concatenation screen.

Background

A matrix multipicture liquid crystal concatenation screen is proposed in patent grant publication No. CN 216743505U, including liquid crystal concatenation screen body, the rear end of liquid crystal concatenation screen body is equipped with installation mechanism, installation mechanism includes mounting panel, hydraulic push rod, installation pole and fixed block, installation mechanism's rear end is equipped with adjustment mechanism, adjustment mechanism includes fixed plate, screw rod, dwang, knob, regulating block and sliding block, set up the transverse groove of a set of symmetry from top to bottom on the front end wall of mounting panel. A matrix multipicture liquid crystal concatenation screen, belong to liquid crystal concatenation screen field, through setting up installation mechanism, convenient to use person carries out quick location installation to liquid crystal concatenation screen body, easy operation is convenient and labour saving and time saving when installing, the adjustment mechanism of setting, after installation mechanism is installed to liquid crystal concatenation screen body, can highly carry out the adaptability according to user's demand to the position of liquid crystal concatenation screen body and adjust to this user demand that satisfies the user. But when the device articulates on the wall body, device stability is lower, and simultaneously, the device can not carry out angle modulation according to the user demand. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a matrix multipicture liquid crystal concatenation screen has solved the device and has articulate when on the wall body, and the lower problem of device stability has still been solved the device and can not carry out the problem that the angle was adjusted according to the user demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a matrix multipicture liquid crystal concatenation screen, includes the link plate, sliding connection has the peg in the link plate, the welding has the mounting panel on the peg, be provided with supporting mechanism on the mounting panel, the welding has the backup pad on the link plate, the mounting panel welding has the bracing piece, it has the screen body to articulate on the bracing piece, be provided with adjustment mechanism on the mounting panel.

Preferably, the supporting mechanism comprises a screw seat, a spiral ring, a handle and a bump, the screw seat is fixedly connected with the mounting plate, the outer side of the screw seat is connected with the spiral ring through threads, and the handle is welded on the spiral ring. The hanging plate and the mounting plate are connected through the hanging rod, the screw thread motion is carried out through the rotating spiral ring and the screw seat, then the convex block on the spiral ring is in contact with the supporting plate, the mounting plate and the hanging plate are supported, and the mounting plate and the hanging plate are connected stably.

Preferably, a bump is welded on the spiral ring, and the bump is in contact with the support plate. And the friction force between the spiral ring and the support plate is reduced by arranging the convex blocks.

Preferably, adjustment mechanism includes curb plate, motor, lead screw, slider, yan Weikuai, dovetail, kicking block, spring, jack, regulation pole, the welding has the curb plate on the mounting panel, fixed mounting has the motor on the curb plate, the pivot and the curb plate of motor rotate to be connected, the welding has the lead screw in the pivot, there is the slider in the outside of lead screw through threaded connection, slider and mounting panel contact, the welding has Yan Weikuai on the slider, sliding connection has the kicking block in the dovetail block, be provided with the spring in the dovetail block, the jack has been seted up on the mounting panel, sliding connection has the kicking block in the jack. The screw rod is driven to rotate by the motor, so that the sliding block and the screw rod are in threaded motion, the sliding block is moved, the spring acts on the ejecting block, the ejecting block enters the jack, the sliding block is convenient to position after being moved, and the sliding block is not easy to loosen.

Preferably, a dovetail groove is formed in the mounting plate, and a dovetail block is connected in the dovetail groove in a sliding mode. The sliding block is limited by arranging the dovetail groove to be matched with the dovetail block.

Preferably, one end of the spring is welded with the dovetail block, and the other end of the spring is welded with the top block. Through setting up the spring for the kicking block is convenient for reset.

Preferably, the sliding block is hinged with an adjusting rod, and the adjusting rod is hinged with the screen body. Through setting up the regulation pole, support the screen body.

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

1. the utility model discloses a set up peg, spiral shell seat, spiro union, handle, lug isotructure, connect link plate and mounting panel through the peg to screw motion and then make lug and backup pad contact on the spiro union through rotating spiro union and spiral shell seat, support between mounting panel and the link plate, make to connect stably between mounting panel and the link plate.

2. The utility model discloses a set up curb plate, motor, lead screw, slider, yan Weikuai, kicking block, spring, jack, adjust pole isotructure, rotate through the motor drive lead screw, and then make slider and lead screw be the screw motion, and then make the slider remove to act on the kicking block through the spring, make in the kicking block gets into the jack, and then make the slider be convenient for fix a position after removing, be difficult for not hard up.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention shown in fig. 1;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. hanging the plate; 2. a hanging rod; 3. mounting a plate; 4. a support mechanism; 5. a support plate; 6. a support bar; 7. a screen body; 8. an adjustment mechanism; 41. a screw seat; 42. a spiro ring; 43. a handle; 44. a bump; 81. a side plate; 82. a motor; 83. a screw rod; 84. a slider; 85. yan Weikuai; 86. a dovetail groove; 87. a top block; 88. a spring; 89. a jack; 810. and adjusting the rod.

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 and 2, a matrix type multi-picture liquid crystal splicing screen comprises a hanging plate 1, wherein a hanging rod 2 is connected in the hanging plate 1 in a sliding mode, a mounting plate 3 is welded on the hanging rod 2, a supporting mechanism 4 is arranged on the mounting plate 3, a supporting plate 5 is welded on the hanging plate 1, a supporting rod 6 is welded on the mounting plate 3, a screen body 7 is hinged on the supporting rod 6, and an adjusting mechanism 8 is arranged on the mounting plate 3.

Referring to fig. 2 and 3, the supporting mechanism 4 includes a screw seat 41, a screw ring 42, a handle 43 and a protrusion 44, the screw seat 41 is fixedly connected to the mounting plate 3, the outer side of the screw seat 41 is connected to the screw ring 42 through a thread, the handle 43 is welded to the screw ring 42, the protrusion 44 contacts the support plate 5, the protrusion 44 is arranged to reduce friction between the screw ring 42 and the support plate 5, the hanging plate 1 is connected to the mounting plate 3 through the hanging rod 2, the protrusion 44 on the screw ring 42 contacts the support plate 5 through rotating the screw ring 42 and the screw seat 41 to support the mounting plate 3 and the hanging plate 1, and the mounting plate 3 and the hanging plate 1 are stably connected.

Referring to fig. 2 and 4, the adjusting mechanism 8 includes a side plate 81, a motor 82, a screw 83, a slider 84, a dovetail block 85, a dovetail groove 86, a top block 87, a spring 88, a jack 89, and an adjusting rod 810, the side plate 81 is welded on the mounting plate 3, the motor 82 is fixedly mounted on the side plate 81, a rotating shaft of the motor 82 is rotatably connected with the side plate 81, the screw 83 is welded on the rotating shaft, the slider 84 is connected with the outer side of the screw 83 through a thread, the slider 84 contacts with the mounting plate 3, the dovetail block 85 is welded on the slider 84, the dovetail groove 86 is formed on the mounting plate 3, the dovetail block 85 is slidably connected in the dovetail groove 86, the slider 84 is limited, the top block 87 is slidably connected in the dovetail block 85, the spring 88 is arranged in the slider 84, one end of the spring 88 is welded with the dovetail block 85, the other end of the spring 88 is welded with the top block 87, the top block 87 is conveniently reset by arranging the spring 88, the jack 89 is arranged in the dovetail block 89, the slider 84 is slidably connected with the top block 87, the adjusting rod 810 is hinged with the screen body 7, the adjusting rod 84, and the slider 84 is further, the slider 84 is not easily loosened by the movement of the screw and the slider 84, and the slider is driven by the slider 84, and the slider 83 is conveniently moved by the screw and the slider 84, and the slider is conveniently moved by the screw and the slider 84, and then the slider is moved by the screw and the adjusting rod 84, and the slider is conveniently moved.

The utility model discloses the concrete implementation process as follows: during the use, link plate 1 passes through the bolt fastening on the wall, then hang peg 2 on link plate 1, then rotate spiro 42, spiro 42 rotates and screw seat 41 is threaded motion, and then make the interval between spiro 42 and the mounting panel 3 change, make lug 44 and backup pad 5 contact, link plate 1 and mounting panel 3 be connected through link rod 2, and make threaded motion through rotating spiro 42 and screw seat 41, and then make lug 44 on spiro 42 and backup pad 5 contact, support between mounting panel 3 and link plate 1, make the connection between mounting panel 3 and link plate 1 stable, start motor 82, motor 82 starts drive lead screw 83 and rotate, and then make slider 84 and lead screw 83 be threaded motion, and then make slider 84 remove, and then make regulation pole 810 squint, make the angle of screen body 7 change, and then make the device can adjust the use according to the user's demand, slider 84 removes and makes dovetail block 85 remove, dovetail block 85 removes makes

top block

87 and 89 misplace, and make dovetail spring 88 compressed, when block 85 moves top block 89 to top block 89 and next jack position corresponds to jack 89, and then make the top block 87 not easily get into the jack position, make slider 87, make the jack position in the jack 88, make the jack position in slider 87, make the jack easily move, make the jack 87, make the jack position in the jack positioning in the slider 84, make the jack easily get in the jack convenient for the jack to get into the jack 89.

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 matrix multipicture liquid crystal concatenation screen, includes link plate (1), its characterized in that: the novel screen hanging plate is characterized in that a hanging rod (2) is connected to the hanging plate (1) in a sliding mode, a mounting plate (3) is welded to the hanging rod (2), a supporting mechanism (4) is arranged on the mounting plate (3), a supporting plate (5) is welded to the hanging plate (1), a supporting rod (6) is welded to the mounting plate (3), a screen body (7) is hinged to the supporting rod (6), and an adjusting mechanism (8) is arranged on the mounting plate (3).

2. The matrix-type multi-picture liquid crystal splicing screen according to claim 1, wherein: the supporting mechanism (4) comprises a screw seat (41), a screw ring (42), a handle (43) and a lug (44), the screw seat (41) is fixedly connected with the mounting plate (3), the outer side of the screw seat (41) is connected with the screw ring (42) through threads, and the handle (43) is welded on the screw ring (42).

3. The matrix-type multi-picture liquid crystal splicing screen according to claim 2, wherein: bumps (44) are welded on the spiral ring (42), and the bumps (44) are in contact with the support plate (5).

4. The matrix type multi-frame liquid crystal splicing screen according to claim 1, wherein: adjustment mechanism (8) include curb plate (81), motor (82), lead screw (83), slider (84), forked tail piece (85), dovetail (86), kicking block (87), spring (88), jack (89), adjust pole (810), the welding has curb plate (81) on mounting panel (3), fixed mounting has motor (82) on curb plate (81), the pivot and curb plate (81) of motor (82) rotate to be connected, the welding has lead screw (83) in the pivot, there is slider (84) in the outside of lead screw (83) through threaded connection, slider (84) and mounting panel (3) contact, the welding has Yan Weikuai (85) on slider (84), there is kicking block (87) sliding connection in Yan Weikuai (85), be provided with spring (88) in Yan Weikuai (85), jack (89) have been seted up on mounting panel (3), sliding connection has kicking block (87) in jack (89).

5. The matrix-type multi-picture liquid crystal splicing screen according to claim 4, wherein: a dovetail groove (86) is formed in the mounting plate (3), and Yan Weikuai (85) is connected in the dovetail groove (86) in a sliding mode.

6. The matrix-type multi-picture liquid crystal splicing screen according to claim 4, wherein: one end of the spring (88) is welded with the dovetail block (85), and the other end of the spring (88) is welded with the top block (87).

7. The matrix-type multi-picture liquid crystal splicing screen according to claim 4, wherein: an adjusting rod (810) is hinged to the sliding block (84), and the adjusting rod (810) is hinged to the screen body (7).