CN215862475U

CN215862475U - Multi-angle multimedia display screen mounting rack that watches

Info

Publication number: CN215862475U
Application number: CN202121881243.2U
Authority: CN
Inventors: 邓秋潭
Original assignee: Shenzhen Yiyang Technology Co ltd
Current assignee: Shenzhen Yiyang Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-18
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a multi-angle watching multimedia display screen mounting frame which comprises a base, wherein a display screen main body is mounted at the top end of the base, a connecting seat is fixed at the top end of the base, a rotating shaft with a hollow structure is fixed at the bottom of the display screen main body, a sliding rod is arranged inside the top end of the rotating shaft, sliding sleeves are respectively sleeved at two ends of the sliding rod, the bottom of one end, located inside the rotating shaft, of each sliding sleeve is fixedly connected with a clamping rod through a connecting piece, through holes matched with the clamping rod in structure are respectively formed in two sides of the bottom end of the rotating shaft, the clamping rod extends to the outside of the rotating shaft through the through holes in the bottom end of the rotating shaft, a clamping block is fixedly connected at one end, located outside the rotating shaft, of the clamping rod, and a plurality of clamping grooves matched with the clamping block in structure are formed in the inner wall of the connecting seat. This multi-angle multimedia display screen mounting bracket that watches carries out the multi-angle to the display screen and adjusts that this multi-angle was watched, satisfies the demand that people's multi-angle was watched, and the practicality is stronger.

Description

Multi-angle multimedia display screen mounting rack that watches

Technical Field

The utility model relates to the technical field of display screen mounting frames, in particular to a multi-angle-watching multimedia display screen mounting frame.

Background

The multimedia display screen is a flat panel display, is used for displaying various information such as characters, images, videos and the like, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The multimedia display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

Along with the wide application of multimedia display screen, it also appears more and more generally in people's life, and current most multimedia display screen mounting bracket is fixed structure, can not carry out angle modulation after the display screen is fixed well on the mounting bracket again, causes the visual angle of display screen to receive the restriction, and people can only watch at fixed angle, and application range has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-angle watching multimedia display screen mounting rack to solve the problem that the angle of the existing multimedia display screen cannot be adjusted after the multimedia display screen is fixed on the mounting rack in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-angle watching multimedia display screen mounting frame comprises a base, wherein a display screen main body is mounted at the top end of the base, a connecting seat is fixed at the top end of the base, a rotating shaft with a hollow structure is fixed at the bottom of the display screen main body, the bottom end of the rotating shaft is inserted in the connecting seat and connected with the connecting seat through a bearing, a sliding rod is arranged in the top end of the rotating shaft, sliding sleeves are respectively sleeved at two ends of the sliding rod, the outer end of the sliding sleeve penetrates through the rotating shaft and is positioned outside the rotating shaft and is in sliding connection with the rotating shaft, a clamping rod is fixedly connected at the bottom of one end of the sliding sleeve positioned in the rotating shaft through a connecting piece, through holes matched with the clamping rod structure are respectively arranged at two sides of the bottom end of the rotating shaft, the clamping rod extends to the outside of the rotating shaft through the through holes at the bottom end of the rotating shaft, and a clamping block is fixedly connected at one end of the clamping rod positioned outside the rotating shaft, and a plurality of clamping grooves matched with the clamping block structures are arranged on the inner wall of the connecting seat.

Preferably, the outside cover of slide bar is equipped with the spring, just the both ends of spring are connected with the corresponding one side of sliding sleeve respectively.

Preferably, the upper and lower both sides at slide bar both ends all are equipped with the stopper, just the upper and lower both sides of sliding sleeve inner wall all are equipped with the spacing groove with stopper structure matched with.

Preferably, a stop block is fixed at one end of the sliding sleeve, which is positioned outside the rotating shaft, and the diameter of the stop block is larger than that of the sliding sleeve.

Preferably, the clamping grooves and the clamping blocks are located at the same horizontal position, and the clamping grooves are distributed on the inner wall of the connecting seat in a surrounding mode.

Preferably, rubber friction pads are bonded on the inner walls of the two sides of the clamping groove, and the thickness of each rubber friction pad is 0.1-0.2 cm.

Compared with the prior art, the utility model has the beneficial effects that: this multi-angle multimedia display screen mounting bracket that watches carries out the multi-angle to the display screen and adjusts that this multi-angle was watched, satisfies the demand that people's multi-angle was watched, and the practicality is stronger. The device slides in the outside of slide bar through the sliding sleeve and drives the kelly and fold each other in the inside of pivot and make the fixture block break away from the inside of draw-in groove for the display screen can rotate through the pivot, and the sliding sleeve can drive the fixture block in corresponding draw-in groove under the effort that resets of spring simultaneously, carries out spacing locking to the display screen after the angle adjustment, thereby makes the device reach and carries out the function that the multi-angle was adjusted to the display screen, avoids people to watch at fixed angle only.

Drawings

FIG. 1 is a schematic structural diagram of a multi-angle multimedia display screen mounting rack according to the present invention;

FIG. 2 is an enlarged schematic view of a multimedia display screen mounting rack of the present invention at a position A in FIG. 1;

FIG. 3 is a schematic view of a connection seat of a multi-angle multimedia display screen mounting bracket according to the present invention.

In the figure: 1. the base, 2, display screen main part, 3, connecting seat, 4, pivot, 5, sliding sleeve, 6, slide bar, 7, spring, 8, stopper, 9, dog, 10, kelly, 11, fixture block, 12, draw-in groove, 13, rubber friction pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-angle watching multimedia display screen mounting frame comprises a base 1, a display screen main body 2 is installed at the top end of the base 1, a connecting seat 3 is fixed at the top end of the base 1, a rotating shaft 4 with a hollow structure is fixed at the bottom of the display screen main body 2, the bottom end of the rotating shaft 4 is inserted into the connecting seat 3 and is connected with the connecting seat 3 through a bearing, a sliding rod 6 is arranged inside the top end of the rotating shaft 4, sliding sleeves 5 are respectively sleeved at two ends of the sliding rod 6, the outer ends of the sliding sleeves 5 respectively penetrate through the rotating shaft 4 and are positioned outside the rotating shaft 4 and are in sliding connection with the rotating shaft 4, a clamping rod 10 is fixedly connected at the bottom of one end of the sliding sleeve 5 positioned inside the rotating shaft 4 through a connecting piece, through holes matched with the structures of the clamping rod 10 are respectively arranged at two sides of the bottom end of the rotating shaft 4, the clamping rod 10 extends to the outside of the rotating shaft 4 through the through holes at the bottom end of the rotating shaft 4, and a clamping block 11 is fixedly connected at one end of the clamping rod 10 positioned outside the rotating shaft 4, and the inner wall of the connecting seat 3 is provided with a plurality of clamping grooves 12 which are matched with the clamping blocks 11, when the sliding sleeve 5 slides to the inner side outside the sliding rod 6, the sliding sleeve 5 can drive the clamping rods 10 to fold mutually in the rotating shaft 4 through the connecting piece, so that the clamping blocks 11 are separated from the inside of the clamping grooves 12, thereby the display screen main body 2 can rotate to carry out angle adjustment in the connecting seat 3 through the rotating shaft 4, so as to meet the requirement of people for multi-angle viewing, the application range of the display screen main body 2 is improved, the outer part of the sliding rod 6 is sleeved with the springs 7, and the two ends of the springs 7 are respectively connected with one side corresponding to the sliding sleeve 5, after the display screen main body 2 rotates to a proper angle, the sliding sleeve 5 can drive the clamping rods 10 to move to the outer side simultaneously under the reset acting force of the springs 7, thereby the clamping blocks 11 can be clamped in the corresponding clamping grooves 12 to carry out limit locking on the orientation of the display screen main body 2, the angle change caused by the external force of the display screen main body 2 is avoided, the upper and lower sides of the two ends of the sliding rod 6 are both provided with the limiting blocks 8, and the upper and lower sides of the inner wall of the sliding sleeve 5 are both provided with the limiting grooves matched with the limiting blocks 8 in structure, when the sliding sleeve 5 slides outside the sliding rod 6, the limiting blocks 8 can be driven to slide in the limiting grooves on the inner wall of the sliding sleeve 5, so that the sliding sleeve 5 can limit the sliding rod 6, the sliding rod 6 is prevented from sliding out of the sliding sleeve 5, one end of the sliding sleeve 5 positioned outside the rotating shaft 4 is fixed with the stop block 9, the diameter of the stop block 9 is larger than that of the sliding sleeve 5, the stop block 9 can be convenient for people to press the sliding sleeve 5, meanwhile, the stop block 9 can prevent the sliding sleeve 5 from sliding into the rotating shaft 4, the clamping grooves 12 and the clamping blocks 11 are positioned at the same horizontal position, and the clamping grooves 12 are distributed on the inner wall of the connecting seat 3 in a surrounding shape, this structure draw-in groove 12 can satisfy that display screen main part 2 rotates to the fixed of a plurality of different angles, and its practicality is stronger, has all bonded rubber friction pad 13 on the both sides inner wall of draw-in groove 12, and the thickness of rubber friction pad 13 is 0.1-0.2cm, and this structure rubber friction pad 13 can make the fixture block 11 block more firm when inside draw-in groove 12, improves the stability fixed to display screen main part 2.

The working principle is as follows: when the multi-angle multimedia display screen mounting frame is used, firstly, when the angle of the display screen main body 2 is required to be adjusted above the base 1, a user manually presses the stop block 9 at the same time, the stop block 9 can drive the sliding sleeve 5 to slide towards the inner side outside the sliding rod 6 and extrude the spring 7, the sliding sleeve 5 can drive the clamping rods 10 to move in the through holes at the two sides of the bottom end of the rotating shaft 4 and fold with each other when moving, when the clamping blocks 11 are separated from the inside of the clamping grooves 12, the display screen main body 2 can rotate inside the connecting seat 3 through the rotating shaft 4 to adjust the angle, when the display screen main body 2 rotates to a proper angle, the user releases the stop block 9, at the moment, the sliding sleeve 5 slides towards the outer side outside the sliding rod 6 under the reset acting force of the spring 7, and the sliding sleeve 5 drives the limit block 8 to slide in the limit groove on the inner wall of the sliding sleeve 5 when sliding outside the sliding rod 6, in order to prevent slide bar 6 from the inside roll-off of sliding sleeve 5, drive card pole 10 and move to the outside making fixture block 11 block in corresponding draw-in groove 12 when sliding sleeve 5 is at the in-process that resets, rubber friction pad 13 can make the fixture block 11 block more firm when draw-in groove 12 is inside, this makes the device realize carrying out the function that multi-angle was adjusted and spacing locking to display screen main part 2, so that satisfy the demand that people watched at a plurality of angles, thereby accomplish a series of works.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a multi-angle multimedia display screen mounting bracket of watching, includes base (1), display screen main part (2), its characterized in that are installed to the top of base (1): the top of base (1) is fixed with connecting seat (3), the bottom of display screen main part (2) is fixed with pivot (4) for hollow structure, the bottom of pivot (4) is inserted and is established the inside of connecting seat (3) and is connected with connecting seat (3) through the bearing, the inside on pivot (4) top is equipped with slide bar (6), the both ends of slide bar (6) all are overlapped and are equipped with sliding sleeve (5), the outer end of sliding sleeve (5) all runs through pivot (4) and is located the outside of pivot (4) to with pivot (4) sliding connection, the bottom of the one end that sliding sleeve (5) is located pivot (4) inside is through connecting piece fixedly connected with kelly (10), the both sides of pivot (4) bottom all are equipped with the perforation identical with kelly (10) structure, kelly (10) extend to the outside of pivot (4) through the perforation of pivot (4) bottom, and one end of the clamping rod (10) positioned outside the rotating shaft (4) is fixedly connected with a clamping block (11), and the inner wall of the connecting seat (3) is provided with a plurality of clamping grooves (12) which are matched with the clamping block (11) in structure.

2. The multi-angle multimedia display screen mounting bracket of claim 1, wherein: the outside cover of slide bar (6) is equipped with spring (7), just the both ends of spring (7) are connected with the corresponding one side of sliding sleeve (5) respectively.

3. The multi-angle multimedia display screen mounting bracket of claim 1, wherein: the upper and lower both sides at slide bar (6) both ends all are equipped with stopper (8), just the upper and lower both sides of sliding sleeve (5) inner wall all are equipped with the spacing groove with stopper (8) structure matched with.

4. The multi-angle multimedia display screen mounting bracket of claim 1, wherein: a stop block (9) is fixed at one end of the sliding sleeve (5) positioned outside the rotating shaft (4), and the diameter of the stop block (9) is larger than that of the sliding sleeve (5).

5. The multi-angle multimedia display screen mounting bracket of claim 1, wherein: the clamping grooves (12) and the clamping blocks (11) are located at the same horizontal position, and the clamping grooves (12) are distributed on the inner wall of the connecting seat (3) in a surrounding mode.

6. The multi-angle multimedia display screen mounting bracket of claim 1, wherein: rubber friction pads (13) are bonded on the inner walls of the two sides of the clamping groove (12), and the thickness of each rubber friction pad (13) is 0.1-0.2 cm.