CN216046719U

CN216046719U - Display screen support convenient to installation

Info

Publication number: CN216046719U
Application number: CN202122044436.9U
Authority: CN
Inventors: 柯咏煌; 冉鹏; 柯煌
Original assignee: Luzhou Aozhi Photoelectric Technology Co ltd
Current assignee: Luzhou Aozhi Photoelectric Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-15
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a display screen bracket convenient to mount, which comprises a base and a mounting assembly, wherein a mounting frame is arranged at one end of a telescopic frame, so that the mounting frame is conveniently connected with a display screen firstly, and the telescopic frame is convenient for adjusting the distance of the display screen; the first rotating shaft is arranged at the bottom of the telescopic frame and rotatably penetrates through the mounting hole, so that the telescopic frame is connected with the main support in an inserting manner, the display screen does not need to be held for a long time to mount a fastener, and the technical problem that some existing display screens are inconvenient to mount is solved; meanwhile, the locking assembly used for clamping and locking the first rotating shaft is arranged at the bottom of the main support, so that the effect of positioning the first rotating shaft is achieved.

Description

Display screen support convenient to installation

Technical Field

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

Background

In the process of installing the display screen, the display screen is installed on the support after the support mounting is accomplished earlier to the prevailing circumstances, wherein, the support can't be split, when installing the display screen, need hold up the display screen longer time with the installation fastener, because the display screen is heavier, hold up the display screen comparatively hard for it is not very convenient to install the display screen on the mounting bracket.

SUMMERY OF THE UTILITY MODEL

The utility model provides a display screen bracket convenient to mount, which solves the technical problem that some existing display screens are inconvenient to mount.

In order to solve the technical problems, the utility model adopts a technical scheme that:

a display screen support convenient to install comprises

The device comprises a base, wherein a main support is arranged on one side of the base, and vertically arranged mounting holes are formed in the main support;

the mounting assembly comprises an expansion bracket, a first rotating shaft and a mounting bracket, the expansion bracket is arranged at the top of the main bracket, the first rotating shaft is arranged at the bottom of the expansion bracket and rotatably penetrates through the mounting hole, and the mounting bracket is rotatably arranged at one end of the expansion bracket;

and the locking assembly is arranged on the main bracket and used for clamping and locking the first rotating shaft.

According to some embodiments, the mounting frame is provided with a screw hole, a surrounding cylinder is arranged at the screw hole, and a magnetic ring is arranged in the surrounding cylinder.

According to some embodiments, a rubber ring is provided in the screw hole.

According to some embodiments, the expansion bracket comprises a shell, a positioning hole, a rod body, a first groove, a round-head column and a first spring, wherein the positioning hole is formed in the shell, the positioning hole is formed in a plurality of positions and is arranged at equal intervals in the left direction and the right direction of the shell, the rod body is inserted in the shell, the first groove is formed in the rod body, the round-head column is inserted in the first groove and the positioning hole, and the first spring is connected between the bottom of the round-head column and the bottom of the first groove.

According to some embodiments, the locking assembly comprises an installation block, a sliding groove, a sliding block, a clamping portion, a rack, a gear, a second rotating shaft and a limiting mechanism, wherein the installation block is arranged on the main support, the installation block is located on one side of the first rotating shaft, the sliding groove is formed in the installation block, the sliding blocks are arranged in two and are respectively arranged in the sliding groove in a sliding mode, the sliding block is provided with the clamping portion and two, the sliding block is provided with the rack, the gear is arranged between the racks, the racks are meshed with the gear, one end of the second rotating shaft is connected with the gear, the other end of the second rotating shaft penetrates through the installation block and extends to the outer side wall of the installation block, and the end portion of the second rotating shaft is connected with the limiting mechanism.

According to some embodiments, the limiting mechanism comprises a fixing block, a second spring, a limiting cap, a second groove and a face gear, the fixing block is arranged at the end of the second rotating shaft, the limiting cap is sleeved on the second rotating shaft in a sliding mode, the second rotating shaft is sleeved with the second spring and located between the limiting cap and the fixing block, the second groove is formed in one side of the mounting block, the number of the face gears is two, one face gear is arranged in the second groove, the other face gear is arranged on one side of the limiting cap, and the two face gears are meshed.

According to some embodiments, the bottom of the first rotating shaft is annularly provided with a limiting groove capable of accommodating the clamping part.

Has the advantages that:

the utility model provides a display screen support convenient to mount, wherein a mounting frame is arranged at one end of a telescopic frame, so that the mounting frame is conveniently connected with a display screen, and the distance of the display screen is conveniently adjusted through the telescopic frame; the first rotating shaft is arranged at the bottom of the telescopic frame and rotatably penetrates through the mounting hole, so that the telescopic frame is connected with the main support in an inserting manner, the display screen does not need to be held for a long time to mount a fastener, and the technical problem that some existing display screens are inconvenient to mount is solved; meanwhile, the locking assembly used for clamping and locking the first rotating shaft is arranged at the bottom of the main support, so that the effect of positioning the first rotating shaft is achieved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the locking assembly of the present invention;

FIG. 3 is a schematic view of a limiting mechanism of the present invention

FIG. 4 is a schematic view of the telescoping mast of the present invention;

fig. 5 is a partially enlarged view of the present invention a.

In the figure, 1, a base, 11 a main bracket, 12 a locking component, 121 a mounting block, 122 a chute, 123 a sliding block, 124 a clamping part, 125 a rack, 126 a gear, 127 a second rotating shaft, 128 a limiting mechanism, 1281 a fixing block, 1282 a second spring, 1283 a limiting cap, 1284 a second groove, 1285 a face gear, 2 a mounting component, 21 an expansion bracket, 211 a shell, 212 a positioning hole, a rod body 213, 214 a first groove, 215 a round-head column, 216 a first spring, 22 a first rotating shaft, 221 a limiting groove, 23 a mounting rack, a screw hole 231, 232 a surrounding cylinder, 233 and 234 a rubber ring.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 5, a display screen bracket convenient to mount includes a base 1 and a mounting assembly 2, wherein a main bracket 11 is provided at one side of the base 1, and a vertically arranged mounting hole is provided on the main bracket 11; the mounting assembly 2 comprises an expansion bracket 21, a first rotating shaft 22 and a mounting frame 23, the expansion bracket 21 is arranged at the top of the main support 11, the first rotating shaft 22 is arranged at the bottom of the expansion bracket 21 and rotatably penetrates through the mounting hole, and the mounting frame 23 is rotatably arranged at one end of the expansion bracket 21; the locking assembly 12 is disposed on the main bracket 11 for clamping and locking the first rotating shaft 22.

Through the structure, at first install the display screen on mounting bracket 23, secondly install main support 11 on base 1, the mounting hole is worn to locate by first pivot 22, make its expansion bracket 21 be connected through the mode of pegging graft with main support 11, make need not hold up the display screen for a long time with the installation fastener, solved some current display screens and be not convenient for the technical problem of installation, be used for the first pivot 22 of centre gripping and locking through locking Assembly 12 simultaneously, make it reach the effect of the first pivot of location.

Referring to fig. 5, the mounting frame 23 has a screw hole 231, a surrounding tube 232 is disposed at the screw hole 231, and a magnetic ring 233 is disposed in the surrounding tube 232, wherein when the screw is inserted into the screw hole 231, the magnetic ring 233 is attracted to the screw to prevent the screw from falling off, which is beneficial to the use of some screw mounting tools without magnetism.

In some embodiments, a rubber ring 234 is provided in the screw hole 231 to place a screw, so that the screw can be screwed conveniently during installation.

Referring to fig. 4, the telescopic frame 21 includes a housing 211, positioning holes 212, a rod body 213, a first groove 214, a round-head post 215 and a first spring 216, the housing 211 is provided with the positioning holes 212, the positioning holes 212 are arranged in a plurality and are arranged at equal intervals along the left and right direction of the housing 211, the rod body 213 is inserted into the housing 211, the rod body 213 is provided with the first groove 214, the round-head post 215 is inserted into the first groove 214 and the positioning holes 212, and the first spring 216 is arranged between the bottom of the round-head post 215 and the bottom of the first groove 214, wherein the round-head post 215 applies a pressure to the first spring 216 by pressing down the round-head post 215, and the rod body 213 is slid and positioned by the positioning holes 212, so that the telescopic effect can be achieved.

Specifically, referring to fig. 2 and 3, the locking assembly 12 includes an installation block 121, a sliding slot 122, a sliding block 123, a clamping portion 124, a rack 125, a gear 126, a second rotating shaft 127 and a limiting mechanism 128, the installation block 121 is disposed on the main bracket 11, the installation block 121 is disposed on one side of the first rotating shaft 22, the sliding slot 122 is disposed on the installation block 121, two sliding blocks 123 are disposed and slidably disposed in the sliding slot 122, the two sliding blocks 123 are both provided with the clamping portion 124, the two sliding blocks 123 are both provided with the rack 125, the gear 126 is disposed between the two racks 125, the two racks 125 are both engaged with the gear 126, one end of the second rotating shaft 127 is connected to the gear 126, the other end of the second rotating shaft 127 penetrates through the installation block 121 and extends to the outer side wall of the installation block 121, and the end of the second rotating shaft 127 is connected to the limiting mechanism 128, so that the second rotating shaft 127 is engaged with the two racks, thereby driving the sliding block 123 to slide in the sliding slot 122, so that the clamping portion 124 thereof clamps the first rotating shaft 22.

The limiting mechanism 128 comprises a fixing block 1281, a second spring 1282, a limiting cap 1283, a second groove 1284 and a face gear 1285, the fixing block 1281 is arranged at the end of the second rotating shaft 127, the limiting cap 1283 is slidably sleeved on the second rotating shaft 127, the second spring 1282 is sleeved on the second rotating shaft 127 and is positioned between the limiting cap 1283 and the fixing block 1281, the second groove 1284 is arranged at one side of the mounting block 212, the two face gears 1285 are arranged, one face gear 1285 is arranged in the second groove 1284, the other face gear 1284 is arranged at one side of the limiting cap 1283, the two face gears 1285 are meshed, when the limiting cap 1283 needs to be rotated, the limiting cap 1283 is pushed outwards by hand to form a gap between the two face gears 1285, so that the second rotating shaft 127 can be rotated, when the limiting cap is fixed, the second spring 1282 applies a pushing force to the limiting cap 1283 to mesh the two face gears 1285, and the two face gears 1283 cannot be screwed, and the second shaft 127 cannot rotate.

In some embodiments, the face gear 1285 may be configured as a limit tooth.

The bottom of the first shaft 22 is provided with a limiting groove 221 for accommodating the clamping portion 124.

One mode of operation of the present invention is as follows: firstly, the display screen is mounted on the mounting frame 23, the main support 11 is mounted on the base 1, the first rotating shaft 22 is rotatably inserted into the mounting hole, the limiting cap 1283 is screwed simultaneously, the second rotating shaft 127 of the limiting cap drives the gear 126, the gear 126 is meshed with the two racks 125, the first rotating shaft 22 is clamped, finally, the second spring 1282 applies a thrust force to the limiting cap 1283, the two end face gears 1285 of the limiting cap are meshed, the limiting cap 1283 cannot be screwed, and the first rotating shaft 22 is locked.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a display screen support convenient to installation which characterized in that includes:

the device comprises a base (1), wherein a main support (11) is arranged on one side of the base (1), and vertically-arranged mounting holes are formed in the main support (11);

the mounting assembly (2) comprises an expansion bracket (21), a first rotating shaft (22) and a mounting bracket (23), the expansion bracket (21) is arranged at the top of the main bracket (11), the first rotating shaft (22) is arranged at the bottom of the expansion bracket (21) and rotatably penetrates through the mounting hole, and the mounting bracket (23) is rotatably arranged at one end of the expansion bracket (21);

and the locking assembly (12) is arranged on the main bracket (11) and used for clamping and locking the first rotating shaft (22).

2. A display screen support easy to mount according to claim 1, wherein the mounting frame (23) has a screw hole (231), a surrounding tube (232) is disposed at the screw hole (231), and a magnetic ring (233) is disposed in the surrounding tube (232).

3. A display screen support for easy mounting according to claim 2, wherein a rubber ring (234) is provided in the screw hole (231).

4. The display screen support convenient to mount of claim 1, wherein the expansion bracket (21) comprises a shell (211), a positioning hole (212), a rod body (213), a first groove (214), a round-head column (215) and a first spring (216), the positioning hole (212) is formed in the shell (211), the positioning hole (212) is formed in a plurality and is arranged at equal intervals along the left-right direction of the shell (211), the rod body (213) is inserted into the shell (211), the first groove (214) is formed in the rod body (213), the round-head column (215) is inserted into the first groove (214) and the positioning hole (212), and the first spring (216) is connected between the bottom of the round-head column (215) and the bottom of the first groove (214).

5. The display screen bracket convenient to mount according to claim 1, wherein the locking assembly (12) comprises a mounting block (121), a sliding groove (122), a sliding block (123), a clamping portion (124), a rack (125), a gear (126), a second rotating shaft (127) and a limiting mechanism (128), the mounting block (121) is arranged on the main bracket (11), the mounting block (121) is positioned on one side of the first rotating shaft (22), the sliding groove (122) is arranged on the mounting block (121), the sliding blocks (123) are arranged in two and are respectively slidably arranged in the sliding groove (122), the two sliding blocks (123) are respectively provided with the clamping portion (124), the two sliding blocks (123) are respectively provided with the rack (125), the gear (126) is arranged between the two racks (125), and the two racks (125) are respectively engaged with the gear (126), one end of the second rotating shaft (127) is connected with the gear (126), the other end of the second rotating shaft penetrates through the mounting block (121) and extends to the outer side wall of the mounting block (121), and the end part of the second rotating shaft (127) is connected with a limiting mechanism (128).

6. A display screen support for ease of installation according to claim 5, the limiting mechanism (128) comprises a fixing block (1281), a second spring (1282), a limiting cap (1283), a second groove (1284) and an end face gear (1285), the fixing block (1281) is arranged at the end part of the second rotating shaft (127), the limiting cap (1283) is slidably sleeved on the second rotating shaft (127), the second spring (1282) is sleeved on the second rotating shaft (127), and is positioned between the limit cap (1283) and the fixed block (1281), the second groove (1284) is arranged at one side of the mounting block (212), the number of the end face gears (1285) is two, one end face gear (1285) is arranged in the second groove (1284), the other end face gear (1284) is arranged on one side of the limiting cap (1283), and the two end face gears (1285) are meshed.

7. The display screen bracket convenient to mount according to claim 6, characterized in that the bottom of the first rotating shaft (22) is provided with a limiting groove (221) capable of accommodating the clamping part (124).