CN220957777U - High large screen support of security - Google Patents

Abstract

The utility model provides a high-safety large screen support, which relates to the technical field of mechanical engineering and comprises a base, wherein a steering wheel is movably arranged at the top of the base, the whole support can be freely adjusted and rotated under the action of the steering wheel on the base, so that a user can conveniently and randomly adjust the direction of a large screen to improve the watching effect, then the support can be stably supported under the action of a first support column, a second connecting plate and a first connecting plate to improve the stability of the support, the support cannot collapse easily, then the watching position of the screen can be adjusted up and down under the action of a first telescopic rod and the first connecting rod, the screen can be stably supported, the application range of the support and different watching demands are increased, and then the screen can be freely adjusted to use angles under the action of a movable sleeve ring, a second telescopic rod, a third connecting rod, a second connecting rod and a movable groove to meet different watching demands.

Description

High large screen support of security

Technical Field

The utility model relates to the technical field of mechanical engineering, in particular to a large screen bracket with high safety.

Background

The structural design of the bracket needs to take the weight and external load of the large screen into consideration, and structural analysis is performed to ensure the strength and stability of the bracket, the installation technology of the large screen bracket comprises the fixing and adjustment of the bracket, and the bracket needs to be firmly fixed on a wall, the ground or other supports and can be adjusted in height and angle to adapt to different installation environments and viewing requirements.

However, the existing bracket has the function of adjusting the height and angle, but the adjustable range of the bracket may be limited due to the weight and size limitation of the large screen, so that a novel large screen bracket with high safety is required to be provided.

Disclosure of utility model

The utility model aims to solve the problem that the bracket has the function of adjusting the height and the angle, but the adjustable range of the bracket can be limited due to the weight and the size limitation of a large screen, so that the large screen bracket with high safety is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high large screen support of security, includes the base, the top movable mounting of base has the steering wheel, the top surface fastening of steering wheel has first support column, outer wall one side fastening connection of steering wheel has the second support column, the top surface fastening connection of first support column has the second connecting plate, the top fastening connection of second connecting plate and second support column has first connecting plate, the top fastening connection of first connecting plate has four first telescopic links, four the top fastening connection of first telescopic link has the head rod.

Preferably, the outer wall surface of the first connecting rod is sleeved with a movable sleeve ring, and one side of the outer part of the movable sleeve ring is fixedly connected with a second telescopic rod.

Preferably, a third connecting rod is fixedly connected to one side of the outer portion of the second telescopic rod, and a movable groove is formed in the third connecting rod.

Preferably, the inside of movable groove is provided with the second connecting rod, the outside both ends fastening connection of second connecting rod has fixed storehouse.

Preferably, the inner wall surface of the fixed bin is fixedly connected with a rebound spring, and one side of the outer part of the rebound spring is fixedly connected with a clamping block.

Preferably, a convex block is arranged in the fixed bin, the upper end part of the fixed bin is connected with the convex block in an inserting way, and a heat radiation opening is formed in the surface of the inner wall of the fixed bin.

Preferably, four threaded holes are formed in the surface of the base, and threaded rods are connected to the internal threads of the four threaded holes.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, the whole bracket can be freely adjusted and rotated under the action of the steering wheel on the base, so that a user can conveniently and randomly adjust the direction of a large screen, the watching effect is improved, then under the action of the first support column, the second connecting plate and the first connecting plate, the bracket can be stably supported, the stability of the bracket is improved, the bracket cannot easily collapse, then under the action of the first telescopic rod and the first connecting rod, the watching position of the screen can be vertically adjusted, the screen can be stably supported, the application range of the bracket and different watching demands are increased, and further under the action of the movable sleeve ring, the second telescopic rod, the third connecting rod, the second connecting rod and the movable groove, the screen can be pulled out, the using angle of the screen can be freely adjusted, the user can conveniently and well use the screen, and then under the action of the fixed bin, the rebound spring, the convex block and the clamping block can be stably placed, the fixed bin can be vertically separated, the clamping block can be stably supported, the screen can be stably clamped, the different sizes of the bracket can be conveniently and the screen can be stably installed, and the different requirements can be met, and the requirements of the bracket can be stably and the device can be stably and stably installed.

2. According to the utility model, the heat generated by the screen in use can be dissipated under the action of the heat dissipation opening, the service life of the screen is prolonged, and then the bracket can be freely detached under the action of the threaded hole and the threaded rod, and the bracket can be stably installed on the ground, so that the screen is convenient to use.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a large screen bracket with high safety;

FIG. 2 is a schematic diagram of a part of a large screen bracket with high safety according to the present utility model;

FIG. 3 is a schematic side view of a large screen bracket with high safety;

Fig. 4 is a schematic bottom view of a high-safety large-screen bracket according to the present utility model.

Legend description: 1. a base; 2. a threaded rod; 3. a threaded hole; 4. a steering wheel; 5. a first support column; 6. a second support column; 7. a first connection plate; 8. a first telescopic rod; 9. a first connecting rod; 10. a movable collar; 11. a fixed bin; 12. a clamping block; 13. a rebound spring; 14. a male block; 15. a heat radiation port; 16. a second connecting rod; 17. a third connecting rod; 18. a movable groove; 19. a second telescopic rod; 20. and a second connecting plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a high large screen support of security, including base 1, the top movable mounting of base 1 has steering wheel 4, the top surface fastening of steering wheel 4 has first support column 5, the outer wall one side fastening connection of steering wheel 4 has second support column 6, the top surface fastening connection of first support column 5 has second connecting plate 20, the top fastening connection of second connecting plate 20 and second support column 6 has first connecting plate 7, the top fastening connection of first connecting plate 7 has four first telescopic links 8, the top fastening connection of four first telescopic links 8 has first connecting rod 9, the outer wall surface cover of first connecting rod 9 is equipped with movable lantern ring 10, the outside one side fastening connection of movable lantern ring 10 has second telescopic link 19, the outside one side fastening connection of second telescopic link 19 has third connecting rod 17, the inside of third connecting rod 17 has seted up movable groove 18, the inside of movable groove 18 is provided with second connecting rod 16, the outside both ends fastening connection of second connecting rod 16 has fixed bin 11, the inner wall surface fastening connection of fixed bin 11 has spring 13, outside one side fastening connection of spring 13 has grip block 12, inside one side fastening connection of fixed bin 11 has fixed bin 14 and the lug-shaped end of lug-shaped connection 14, lug-shaped end portion is established with lug-shaped end portion 14.

In this embodiment, firstly, under the effect of steering wheel 4 on the base 1, make the screen of being fixed can freely rotate and adjust the viewing angle, and satisfy user's viewing demand, then under the effect through first support column 5 and second support column 6, support first connecting plate 7 and second connecting plate 20, make whole support form a stable structure, and the support can not collapse easily when using, then under the cooperation through first telescopic link 8, head rod 9, movable lantern ring 10 and second telescopic link 19, when user has different viewing demand to the screen, can be with stand fixed or 90 parallel fixation, and can utilize first telescopic link 8 and second telescopic link 19 to adjust, adjust the viewing position of screen to suitable position, improve user's viewing comfort, and then under the cooperation through third connecting rod 17, movable slot 18 and second connecting rod 16, make fixed bin 11 can carry out the angle modulation, be convenient for make the more comfortable to watch the screen of messenger, then through rebound spring 13, the effect of convex block 14 and the cooperation of second connecting rod 16, make the screen can be added the centre gripping range can be applied to the centre gripping of right side of centre gripping 11 under the screen, and the centre gripping storehouse can not be used for the centre gripping of the right side of the centre gripping 11, and further can be increased the centre gripping range is suitable for the centre gripping of the screen 11.

Example 2

As shown in fig. 1-4, the inner wall surface of the fixed bin 11 is provided with a heat dissipation opening 15, the surface of the base 1 is provided with four threaded holes 3, and the inner threads of the four threaded holes 3 are connected with threaded rods 2.

In this embodiment, under the effect of the heat dissipation opening 15 on the inner wall surface of the fixed bin 11, the heat generated by the screen during use can be dissipated, the service life of the screen is prolonged, and then under the effect of the threaded hole 3 and the threaded rod 2, the base 1 can be stably installed at a proper position, so that the screen is convenient to use.

The working principle of the embodiment is as follows: firstly, under the effect of steering wheel 4 on the base 1, make the screen that is fixed can freely rotate and adjust the viewing angle, satisfy user's viewing demand, then under the effect of first support column 5 and second support column 6, support first connecting plate 7 and second connecting plate 20, make whole support form a stable structure, and the support can not collapse easily when using, then under the cooperation through first telescopic link 8, head rod 9, movable lantern ring 10 and second telescopic link 19, when the user has different viewing demands to the screen, can stand upright fixed or 90 parallel fixation with the support, and can utilize first telescopic link 8 and second telescopic link 19 to adjust, adjust the viewing position of screen to suitable position, and then under the cooperation through third connecting rod 17, movable groove 18 and second connecting rod 16, make fixed bin 11 can carry out angle modulation, then under the effect through rebound spring 13, convex block 14 and grip block 12, make fixed bin 11 can be from top to bottom under the cooperation of grip block 12, and the right side can be fixed to the support upright fixed or 90 parallel fixation, and can make the screen be suitable for the screw hole 3 under the effect of the base that makes the screen, and then the heat dissipation position is suitable for the base is used to the 3, and the screen is suitable for the use under the effect of the screw hole is made to be 3.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a high large screen support of security which characterized in that: including base (1), the top movable mounting of base (1) has steering wheel (4), the top surface fastening of steering wheel (4) is connected with first support column (5), the outer wall one side fastening of steering wheel (4) has second support column (6), the top surface fastening of first support column (5) is connected with second connecting plate (20), the top fastening of second connecting plate (20) and second support column (6) is connected with first connecting plate (7), the top fastening of first connecting plate (7) is connected with four first telescopic links (8), four the top fastening of first telescopic link (8) is connected with head rod (9).

2. The high security large screen rack of claim 1, wherein: the outer wall surface of the first connecting rod (9) is sleeved with a movable sleeve ring (10), and one side of the outer part of the movable sleeve ring (10) is fixedly connected with a second telescopic rod (19).

3. The high security large screen rack of claim 2, wherein: a third connecting rod (17) is fixedly connected to one side of the outer part of the second telescopic rod (19), and a movable groove (18) is formed in the third connecting rod (17).

4. A high security large screen rack as in claim 3 wherein: the inside of movable groove (18) is provided with second connecting rod (16), the outside both ends fastening connection of second connecting rod (16) has fixed storehouse (11).

5. The high security large screen rack of claim 4 wherein: the inner wall surface of the fixed bin (11) is fixedly connected with a rebound spring (13), and one side of the outer part of the rebound spring (13) is fixedly connected with a clamping block (12).

6. The high security large screen rack of claim 4 wherein: the inside of fixed storehouse (11) is provided with convex piece (14), the upper end portion and the convex piece (14) of fixed storehouse (11) insert and establish and be connected, the inner wall surface of fixed storehouse (11) has seted up thermovent (15).

7. The high security large screen rack of claim 1, wherein: four threaded holes (3) are formed in the surface of the base (1), and threaded rods (2) are connected to the internal threads of the four threaded holes (3).