CN211260270U

CN211260270U - Display screen support convenient to height-adjusting

Info

Publication number: CN211260270U
Application number: CN201922217657.4U
Authority: CN
Inventors: 陈建江
Original assignee: Yongchun Kesheng Machinery Technology Development Co ltd
Current assignee: Yongchun Kesheng Machinery Technology Development Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-14
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a display screen support convenient to height-adjusting, including the pillar, the bottom fixedly connected with clamping mechanism of pillar, the lateral wall fixedly connected with first rack of pillar, the pillar has cup jointed the sliding seat with the outer wall joint activity of first rack, the outer wall of sliding seat articulates there is the support arm, the one end of support arm articulates there is the mounting panel, the inside of sliding seat is provided with the movable block, the lateral wall fixedly connected with second rack of movable block, the flank of tooth of first rack and second rack is intermeshing, the movable block has seted up the cooperation groove with the lateral wall that the second rack is relative; the utility model discloses a set up sliding seat, first rack, second rack, movable block, first butterfly bolt etc. utilize the intermeshing of first rack and second rack, through spacing and fixed carrying on the movable block, improved the stability of support greatly, can effectively avoid the automatic gliding of display, excellent in use effect.

Description

Display screen support convenient to height-adjusting

Technical Field

The utility model relates to a display screen support specifically is a display screen support convenient to height-adjusting.

Background

The computer is commonly called computer, it is an electronic computer for high-speed calculation, it can make numerical calculation and logic calculation, and also has the function of storage and memory, and it is a modern intelligent electronic equipment capable of running according to program and automatically processing mass data at high speed, and is formed from hardware system and software system, and the computer without any software is called bare computer, and can be divided into five types of super computer, industrial control computer, network computer, personal computer and embedded computer. More advanced computers include biological computers, photon computers, quantum computers, and the like, the computer is also updated more and more rapidly, the industry of computers is rapidly developing, and computer display screens are also commonly referred to as computer monitors or computer screens. The computer is the most important computer component except a CPU, a mainboard, an internal memory, a power supply, a keyboard and a mouse, and is a display tool for displaying certain electronic file information on a screen through specific transmission equipment and reflecting the electronic file information to human eyes.

Most of the existing displays are placed on the desktop through a base or a support, the occupied area is large, the space of the desktop is wasted, the existing support has a certain height adjusting function, the structure is not optimized enough, the stability is poor, the display easily slides down due to the gravity action of the display, and the use effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen support convenient to height-adjusting to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a display screen support convenient to height-adjusting, includes the pillar, the bottom fixedly connected with clamping mechanism of pillar, the first rack of lateral wall fixedly connected with of pillar, the movable seat has been cup jointed with the outer wall joint activity of first rack to the pillar, the outer wall of movable seat articulates there is the support arm, the one end of support arm articulates there is the mounting panel, the inside of movable seat is provided with the movable block, the lateral wall fixedly connected with second rack of movable block, the flank of tooth intermeshing of first rack and second rack, the cooperation groove has been seted up with the lateral wall that the second rack is relative to the movable block, the outer wall of movable seat is connected with first butterfly bolt through screw-thread fit, the one end of first butterfly bolt is located the cooperation inslot after running through the movable seat.

As a further aspect of the present invention: the top of the strut is fixedly connected with a limiting block through a bolt.

As a further aspect of the present invention: the inner wall symmetry of movable seat is provided with a plurality of spacing, a plurality of spacing grooves have been seted up to two relative lateral wall symmetries of movable block, spacing is located the spacing inslot that corresponds.

As a further aspect of the present invention: the inside symmetry of sliding seat is provided with two springs, the one end of spring and the inner wall fixed connection of sliding seat, the other end of spring and the lateral wall fixed connection of movable block, the spring is compression spring.

As a further aspect of the present invention: the clamping mechanism comprises a fixed plate, the top center of the fixed plate is fixedly connected with the bottom of the pillar, a connecting plate is fixedly connected to the side wall of the fixed plate, the bottom end of the outer wall of the connecting plate is located under the fixed plate and is fixedly connected with a bottom plate, the bottom center of the bottom plate is connected with a second butterfly bolt in a threaded fit mode, the top end of the second butterfly bolt is rotatably connected with a clamping plate, and the clamping plate is located between the fixed plate and the bottom plate.

As a further aspect of the present invention: the bottom of the fixed plate and the top of the clamping plate are fixedly connected with rubber pads.

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

1. the utility model discloses a set up pillar, sliding seat, first rack, second rack, movable block, first butterfly bolt etc. utilize the intermeshing of first rack and second rack, through spacing and fixed carrying out the movable block, improved the stability of support greatly, can effectively avoid the automatic gliding of display, excellent in use effect.

2. The utility model discloses a fixed plate, connecting plate, bottom plate, splint, second butterfly bolt etc. can carry out effectual fixed with support and desktop, and area occupied is little, has saved the space of desktop, and the structure is optimized more, and the user can add the quantity of sliding seat, support arm and mounting panel by oneself according to the demand, accomplishes the fixed to a plurality of displays through a support, and the height-adjustable of each display, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a display screen stand convenient for height adjustment.

Fig. 2 is a schematic structural view of a limiting groove in a display screen bracket facilitating height adjustment.

Fig. 3 is an enlarged view of a point a in fig. 1.

Fig. 4 is an enlarged view at B in fig. 1.

Wherein, 1, a pillar; 11. a first rack; 12. a limiting block; 2. a movable seat; 21. a limiting strip; 22. a first butterfly bolt; 23. a spring; 3. a movable block; 31. a second rack; 32. a limiting groove; 33. a mating groove; 4. a support arm; 41. mounting a plate; 5. a clamping mechanism; 51. a fixing plate; 52. a connecting plate; 53. a base plate; 54. A splint; 55. a second butterfly bolt; 56. and (7) a rubber pad.

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.

Please refer to fig. 1-4, in the embodiment of the present invention, a display screen support convenient for height adjustment, including pillar 1, the bottom fixedly connected with clamping mechanism 5 of pillar 1, the first rack 11 of lateral wall fixedly connected with of pillar 1, pillar 1 has cup jointed sliding seat 2 with the outer wall concerted movement of first rack 11, the outer wall of sliding seat 2 articulates there is support arm 4, the one end of support arm 4 articulates there is mounting panel 41, the inside of sliding seat 2 is provided with movable block 3, the lateral wall fixedly connected with second rack 31 of movable block 3, the flank of tooth intermeshing of first rack 11 and second rack 31, mating groove 33 has been seted up to the relative lateral wall of movable block 3 and second rack 31, the outer wall of sliding seat 2 is connected with first butterfly bolt 22 through screw-thread fit, the one end of first butterfly bolt 22 is located mating groove 33 after running through sliding seat 2.

The top of pillar 1 is through bolt fixedly connected with stopper 12, and stopper 12's use can effectively prevent to break away from pillar 1 when sliding seat 2 upwards removes.

The inner wall symmetry of sliding seat 2 is provided with a plurality of spacing 21, and a plurality of spacing grooves 32 have been seted up to two relative lateral wall symmetries of movable block 3, and spacing 21 is located the spacing groove 32 that corresponds, through spacing 21 and spacing groove 32's cooperation, can carry out effectual spacing to movable block 3, makes movable block 3 only can remove along the length direction of spacing 21.

Two springs 23 are symmetrically arranged inside the movable seat 2, one end of each spring 23 is fixedly connected with the inner wall of the movable seat 2, the other end of each spring 23 is fixedly connected with the side wall of the movable block 3, and each spring 23 is a compression spring.

The clamping mechanism 5 comprises a fixing plate 51, the top center of the fixing plate 51 is fixedly connected with the bottom of the pillar 1, a connecting plate 52 is fixedly connected to the side wall of the fixing plate 51, a bottom plate 53 is fixedly connected to the bottom end of the outer wall of the connecting plate 52 and located under the fixing plate 51, a second butterfly bolt 55 is connected to the bottom center of the bottom plate 53 in a threaded fit mode, a clamping plate 54 is rotatably connected to the top end of the second butterfly bolt 55, the clamping plate 54 is located between the fixing plate 51 and the bottom plate 53, the clamping plate 54 can move upwards by rotating the second butterfly bolt 55, and the bracket can be fixed to the edge of the table top through the matching of the.

The bottom of the fixing plate 51 and the top of the clamping plate 54 are both fixedly connected with rubber pads 56, and the arrangement of the rubber pads 56 can effectively avoid the clamping plate 54 and the fixing plate 51 from damaging the table top.

The utility model discloses a theory of operation is:

during installation, the connecting plate 52 is tightly attached to the side wall of the table, the fixing plate 51 and the clamping plate 54 are respectively located on the upper side and the lower side of the table, then the second butterfly bolt 55 is rotated, the clamping plate 54 moves upwards through the matching of the second butterfly bolt 55 and the bottom plate 53, then the table top is clamped tightly through the rubber pad 56 at the bottom of the fixing plate 51 and the bottom of the clamping plate 54, the support and the table top are kept fixed, and then the back of the display screen is fixed with the mounting plate 41 through bolts and the like, so that installation can be completed.

When the height of the display screen needs to be adjusted, the display screen is held by one hand, the first butterfly bolt 22 is screwed by the other hand, the movable seat 2 is held and moves up and down, when the movable seat 2 moves, the tooth surfaces of the first rack 11 and the second rack 31 are staggered, the movable block 3 moves under the limiting position of the limiting strip 21, after the display screen is adjusted to the required height, the first butterfly bolt 22 is screwed, the end part, located in the matching groove 33, of the first butterfly bolt 22 tightly supports the movable block 3, the fixing of the height of the display screen is completed, at the moment, the tooth surfaces of the first rack 11 and the second rack 31 are kept in a meshed state, the movable block 3 is fixed, the stability of the support can be effectively guaranteed, and the display screen is prevented from sliding downwards due to self gravity.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a display screen support convenient to height-adjusting, includes pillar (1), its characterized in that: the bottom of the strut (1) is fixedly connected with a clamping mechanism (5), the side wall of the strut (1) is fixedly connected with a first rack (11), the outer walls of the strut (1) and the first rack (11) are jointly movably sleeved with a movable seat (2), the outer wall of the movable seat (2) is hinged with a support arm (4), one end of the support arm (4) is hinged with a mounting plate (41), a movable block (3) is arranged in the movable seat (2), a second rack (31) is fixedly connected with the side wall of the movable block (3), the tooth surfaces of the first rack (11) and the second rack (31) are meshed with each other, the side wall of the movable block (3) opposite to the second rack (31) is provided with a matching groove (33), the outer wall of the movable seat (2) is connected with a first butterfly bolt (22) through thread matching, one end of the first butterfly bolt (22) penetrates through the movable seat (2) and then is positioned in the matching groove (33).

2. A display screen support for facilitating height adjustment according to claim 1, wherein: the top of the strut (1) is fixedly connected with a limiting block (12) through a bolt.

3. A display screen support for facilitating height adjustment according to claim 1, wherein: the inner wall symmetry of sliding seat (2) is provided with a plurality of spacing (21), a plurality of spacing grooves (32) have been seted up to two relative lateral wall symmetries of movable block (3), spacing (21) are located corresponding spacing groove (32).

4. A display screen support for facilitating height adjustment according to claim 1, wherein: the inside symmetry of sliding seat (2) is provided with two springs (23), the one end of spring (23) and the inner wall fixed connection of sliding seat (2), the other end of spring (23) and the lateral wall fixed connection of movable block (3), spring (23) are compression spring.

5. A display screen support for facilitating height adjustment according to claim 1, wherein: the clamping mechanism (5) comprises a fixing plate (51), the top center of the fixing plate (51) is fixedly connected with the bottom of the strut (1), a connecting plate (52) is fixedly connected to the side wall of the fixing plate (51), the bottom end of the outer wall of the connecting plate (52) is fixedly connected with a bottom plate (53) under the fixing plate (51), the bottom center of the bottom plate (53) is connected with a second butterfly bolt (55) through threaded fit, the top end of the second butterfly bolt (55) is rotatably connected with a clamping plate (54), and the clamping plate (54) is located between the fixing plate (51) and the bottom plate (53).

6. The display screen support facilitating height adjustment of claim 5, wherein: the bottom of the fixed plate (51) and the top of the clamping plate (54) are both fixedly connected with a rubber pad (56).