CN215862672U

CN215862672U - Telescopic bracket for display screen

Info

Publication number: CN215862672U
Application number: CN202120843907.XU
Authority: CN
Inventors: 黄燕萍
Original assignee: Guangzhou Guofeng Stage Equipment Co ltd
Current assignee: Guangzhou Guofeng Stage Equipment Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-02-18
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to a telescopic bracket for a display screen, which has the technical scheme that: comprises an outer pipe, an inner pipe and a connecting piece; the outer pipe is sleeved on the inner pipe; the connecting piece is detachably arranged on the outer pipe; the inner pipe is provided with a sliding chute matched with the connecting piece; the connecting piece is abutted against the sliding groove; this application has the effect that can adjust length.

Description

Telescopic bracket for display screen

Technical Field

The utility model relates to the technical field of display screen supports, in particular to a telescopic support for a display screen.

Background

At present, along with the rapid development of display screens, activities are carried out in shopping malls or outdoor places, or advertisements are put in, the display screens are generally used, videos are played through the display screens to propagate the activities or the advertisements, and under the condition that the display screens are used, the display screens are generally required to be installed and fixed.

Under the fixed circumstances of installing the display screen, generally need the support to provide the support for the back of display screen, when indoor installation or outdoor installation, generally can receive the restriction in place, need shorten the length of support this moment, perhaps be under the higher condition of display screen, in order to guarantee the stability of display screen installation, need increase the length of support, but present support is difficult to adjust its length generally, is not suitable for the installation of display screen, consequently, it is necessary to study a telescopic bracket for display screen that can adjust length.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a telescopic bracket for a display screen, which has the functional advantage of being capable of adjusting the length.

The technical purpose of the utility model is realized by the following technical scheme:

a telescoping support for a display screen, comprising: the outer pipe, the inner pipe and the connecting piece; the outer pipe is sleeved on the inner pipe; the connecting piece is detachably arranged on the outer pipe; the inner pipe is provided with a sliding chute matched with the connecting piece; the connecting piece is abutted against the sliding groove.

Optionally, the connecting member includes: the clamping block and at least one first bolt; the first bolt is arranged on the side wall of the outer pipe in a penetrating mode; the tail part of the first bolt is in threaded connection with the clamping block; the clamping block is abutted to the sliding groove.

Optionally, a first side plate for preventing the fixture block from falling off the chute is arranged on one side wall of the chute, and a second side plate for preventing the fixture block from falling off the chute is arranged on the other side wall; one side of the fixture block is abutted against the first side plate, and the other side of the fixture block is abutted against the second side plate.

Optionally, the first side plate and the second side plate are integrally formed with the inner pipe.

Optionally, the method further includes: the first connecting plate, the second connecting plate and the second bolt; the first connecting plate is connected with the outer pipe through a second bolt; one end of the second connecting plate is fixedly connected with one side face of the first connecting plate.

Optionally, the method further includes: a third connecting plate and a fourth connecting plate; the third connecting plate is connected with the outer pipe through a second bolt; one end of the fourth connecting plate is fixedly connected with one side face of the third connecting plate.

Optionally, the device further comprises a support leg; the support legs are connected with the inner tube.

In conclusion, the utility model has the following beneficial effects:

1. the length can be adjusted according to actual requirements, so that better support is provided for the display screen, and the flexibility is higher;

2. through the arrangement of the connecting piece, after the support is stretched, the connecting piece can prevent the inner pipe and the outer pipe from sliding, so that the stability of the support in the use process is improved;

3. through the butt of fixture block and spout, can prevent that the inner tube from taking place to rotate at gliding in-process and outer tube.

Drawings

FIG. 1 is an assembly view of the present invention;

FIG. 2 is a schematic view of the inner tube of the present invention;

fig. 3 is a schematic structural view of an outer tube in the present invention.

In the figure: 1. an outer tube; 2. an inner tube; 21. a chute; 22. a first side plate; 23. a second side plate; 3. a connecting member; 31. a clamping block; 32. a first bolt; 4. a first connecting plate; 5. a second connecting plate; 6. a second bolt; 7. a third connecting plate; 8. a fourth connecting plate; 9. and (3) a support leg.

Detailed Description

In order to make the objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, configuration, and operation, and therefore should not be construed as limiting the present invention.

The utility model is described in detail below with reference to the figures and examples.

The present invention provides a telescopic bracket for a display screen, as shown in fig. 1 and 2, comprising: the device comprises an outer pipe 1, an inner pipe 2 and a connecting piece 3; the outer pipe 1 and the inner pipe 2 are both square pipes with hollow interiors; the outer pipe 1 is sleeved on the inner pipe 2, so that the inner pipe 2 is connected with the outer pipe 1 in a sliding manner; the connecting piece 3 is detachably arranged on the outer tube 1; one end of the connecting piece 3 is positioned outside the outer tube 1, and the other end of the connecting piece 3 is positioned inside the outer tube 1, so that the connecting piece 3 can conveniently fix the inner tube 2 in the outer tube 1; the inner pipe 2 is provided with a sliding groove 21 matched with the connecting piece 3; the connecting piece 3 is abutted against the sliding groove 21; the slide groove 21 is an elongated groove.

In practical application, the outer tube 1 is used for connecting with a display screen, the outer tube 1 and the display screen can be directly connected, such as gluing, welding, etc., or by other connecting elements 3, such as by bolting, under the condition of installing the display screen, the outer tube 1 mainly plays a role of supporting the back of the display screen, and the inner tube 2 is connected with the outer tube 1 in a sliding way, so that the support can stretch, in the case that the length of the bracket needs to be adjusted, such as the limitation of the field, or the length of the bracket needs to be increased in order to provide stable support for a higher display screen, the specific operation is to disassemble the connecting piece 3, release the abutting state of the connecting piece 3 and the sliding groove 21, namely, the fixed state of the inner tube 2 and the outer tube 1 is released, and then the inner tube 2 is pulled out or pushed in according to the actual requirement, so that the extension and the shortening of the bracket are realized; through the setting of connecting piece 3, accomplish the flexible back to this support, connecting piece 3 can prevent to take place to slide between inner tube 2 and the outer tube 1, has improved the stability of this support in the use.

Further, as shown in fig. 2 and 3, the connecting member 3 includes: the latch 31 and at least one first bolt 32; the first bolt 32 is arranged on the side wall of the outer pipe 1 in a penetrating way; the tail part of the first bolt 32 is in threaded connection with the fixture block 31; the clamping block 31 is abutted with the sliding groove 21; the number of the first bolts 32 is two in the present application, and the number of the first bolts 32 can be increased or decreased according to actual situations in other embodiments.

Specifically, the fixture block 31 is in a square block shape, the fixture block 31 is located inside the outer tube 1, the head of the bolt is located outside the outer tube 1, the fixture block 31 is arranged inside the sliding groove 21, the upper surface of the fixture block 31 abuts against the upper side wall of the sliding groove 21, the lower surface of the fixture block 31 abuts against the lower side wall of the sliding groove 21, and the inner tube 2 is prevented from rotating with the outer tube 1 in the sliding process through the abutment of the fixture block 31 against the sliding groove 21; under the condition that the bracket is in a use state, the first bolt 32 and the fixture block 31 are in a screwed state, so that the fixture block 31 is abutted against the bottom of the sliding groove 21, the inner pipe 2 and the outer pipe 1 are fixed, the inner pipe 2 is prevented from sliding in the use process, and the stability of the bracket is improved; under the condition that the length of the bracket needs to be adjusted, the first bolt 32 is firstly unscrewed, the screwing state of the first bolt 32 and the fixture block 31 is removed, and the abutting state of the fixture block 31 and the bottom of the sliding groove 21 is removed, so that the inner pipe 2 can slide with the outer pipe 1, the inner pipe 2 is pushed or pulled, the bracket is in a proper length, after the length of the bracket is adjusted, the first bolt 32 is screwed again, the abutting of the fixture block 31 and the bottom of the sliding groove 21 can be achieved, and the operation of the length adjustment of the bracket is simple and rapid.

Further, as shown in fig. 2, a first side plate 22 for preventing the latch 31 from falling off the slide slot 21 is disposed on one side wall of the slide slot 21, and a second side plate 23 for preventing the latch 31 from falling off the slide slot 21 is disposed on the other side wall; one side of the latch 31 abuts against the first side plate 22, and the other side abuts against the second side plate 23.

Specifically, a space for the first bolt 32 to pass through is left between the first side plate 22 and the second side plate 23,

in the use process, first side plate 22 and second side plate 23 all are close to the side butt of first bolt 32 with fixture block 31, can prevent that fixture block 31 from droing from spout 21, and under the condition of installing fixture block 31 in spout 21, can insert fixture block 31 in spout 21 from the arbitrary one end of spout 21, first side plate 22 and second side plate 23 just can prevent that fixture block 31 from droing from spout 21.

Further, as shown in fig. 2, the first side plate 22 and the second side plate 23 are integrally formed with the inner pipe 2. Through the setting of first curb plate 22 and second curb plate 23 all with inner tube 2 integrated into one piece for first curb plate 22 and second curb plate 23 are more firm with being connected of inner tube 2.

Further, as shown in fig. 3, the method further includes: a first connecting plate 4, a second connecting plate 5 and a second bolt 6; the first connecting plate 4 is connected with one side wall of the outer pipe 1 through a second bolt 6; one end of the second connecting plate 5 is fixedly connected with one side surface of the first connecting plate 4.

Specifically, the first connecting plate 4 is parallel to the outer tube 1, and the second connecting plate 5 is perpendicular to the first connecting plate 4, and in practical application, the second connecting plate 5 is used for being connected with a display screen or other components, so that the support is in a T shape after being connected with the display screen or other components, and the support of the support to the display screen or other components is more stable.

Further, as shown in fig. 3, the method further includes: a third connecting plate 7 and a fourth connecting plate 8; the third connecting plate 7 is connected with the other side wall of the outer pipe 1 through a second bolt 6; one end of the fourth connecting plate 8 is fixedly connected with one side surface of the third connecting plate 7.

Specifically, third connecting plate 7 sets up with first connecting plate 4 relatively, and fourth connecting plate 8 perpendicular to third connecting plate 7, and second bolt 6 passes third connecting plate 7, outer tube 1 and first connecting plate 4 in proper order, realizes third connecting plate 7, outer tube 1 and first connecting plate 4's connection, and fourth connecting plate 8 is used for being connected with display screen or other parts for this support is more stable with being connected of display screen or other parts.

Further, as shown in fig. 1, the device further comprises a support leg 9; said legs 9 are connected to the inner tube 2. Through the setting of stabilizer blade 9, be connected the back at this support and display screen or other parts, can further prevent this application and produce gliding possibility subaerial, improved the stability of this application in the use.

The telescopic bracket for the display screen can adjust the length according to actual requirements, so that better support is provided for the display screen, and the flexibility is higher; through the arrangement of the connecting piece 3, after the expansion of the bracket is completed, the connecting piece 3 can prevent the inner pipe 2 and the outer pipe 1 from sliding, so that the stability of the bracket in the use process is improved; the abutment of the latch 31 against the slide groove 21 prevents the inner tube 2 from rotating with the outer tube 1 during sliding.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A telescopic support for a display screen, comprising: the outer pipe, the inner pipe and the connecting piece; the outer pipe is sleeved on the inner pipe; the connecting piece is detachably arranged on the outer pipe; the inner pipe is provided with a sliding chute matched with the connecting piece; the connecting piece is abutted against the sliding groove.

2. The telescoping support for a display screen of claim 1, wherein the connector comprises: the clamping block and at least one first bolt; the first bolt is arranged on the side wall of the outer pipe in a penetrating mode; the tail part of the first bolt is in threaded connection with the clamping block; the clamping block is abutted to the sliding groove.

3. The telescopic bracket for the display screen according to claim 2, wherein a first side plate for preventing the fixture block from falling off the sliding chute is arranged on one side wall of the sliding chute, and a second side plate for preventing the fixture block from falling off the sliding chute is arranged on the other side wall; one side of the fixture block is abutted against the first side plate, and the other side of the fixture block is abutted against the second side plate.

4. The telescopic bracket for a display screen according to claim 3, wherein the first side plate and the second side plate are both integrally formed with the inner tube.

5. The telescoping support for a display screen of any of claims 1-4, further comprising: the first connecting plate, the second connecting plate and the second bolt; the first connecting plate is connected with the outer pipe through a second bolt; one end of the second connecting plate is fixedly connected with one side face of the first connecting plate.

6. The telescoping support for a display screen of claim 5, further comprising: a third connecting plate and a fourth connecting plate; the third connecting plate is connected with the outer pipe through a second bolt; one end of the fourth connecting plate is fixedly connected with one side face of the third connecting plate.

7. The telescoping support for a display screen of any one of claims 1-4, further comprising a foot; the support legs are connected with the inner tube.