CN219102591U - An adjustable display stand - Google Patents

Abstract

The utility model relates to the technical field of display screens, and discloses an adjustable display screen bracket, which includes an anti-skid plate, a protective box is fixedly connected to the top of the anti-skid plate, and a lifting and rotating mechanism is fixedly connected inside the protective box. The top of the lifting and rotating mechanism is fixedly connected with a fixed block, the right side of the fixed block is fixedly connected with a fixing mechanism, the right side of the fixing mechanism is fixedly connected with a display screen body, and the lifting and rotating mechanism includes a lifting assembly and a rotating assembly. The assembly is arranged on the right side of the lifting assembly, the lifting assembly includes a first motor, the first motor is fixedly connected to the inner bottom of the protective box, the side of the first motor away from the protective box is fixedly connected to a threaded rod, and the threaded rod The side of the rod away from the first motor is rotatably connected to the inner top of the protective box. The adjustable display screen bracket can facilitate the staff to adjust the height and angle of the display screen body by using the lifting and rotating mechanism, and is convenient to use.

Description

An adjustable display stand

technical field

The utility model relates to the technical field of display screens, in particular to an adjustable display screen bracket.

Background technique

The monitor stand is a product that can fix monitors, notebooks or tablet computers, etc. It can help solve various technical problems that people encounter when operating computers at home or in commercial offices. Its ergonomic design can prevent work fatigue. To prevent health problems, improve work efficiency, and bring an ideal space for living and working.

Notification No. CN 109899644 A discloses a position-adjustable display stand. The position-adjustable display stand can not only be adjusted back and forth, but also up and down, and can quickly adjust the angle of the display, with great flexibility , which can meet the needs of consumers. In addition, the device can greatly improve the stability of the whole bracket by setting auxiliary suction cups, and the effect is good.

The display bracket with adjustable position can drive the screw sleeve to rotate by rotating the adjusting gear, so that the lifting column can be lifted up and down. The left and right angles of the display screen can be adjusted, which is not convenient to use, so it needs to be improved.

Utility model content

The purpose of this utility model is to provide an adjustable display screen bracket to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an adjustable display screen bracket, including an anti-skid plate, the top of the anti-skid plate is fixedly connected with a protective box, and the inside of the protective box is fixedly connected with a lifting and rotating mechanism. The top of the lifting and rotating mechanism is fixedly connected with a fixed block, the right side of the fixed block is fixedly connected with a fixing mechanism, and the right side of the fixing mechanism is fixedly connected with a display screen body;

The lifting and rotating mechanism includes a lifting assembly and a rotating assembly, and the rotating assembly is arranged on the right side of the lifting assembly;

The lifting assembly includes a first motor, the first motor is fixedly connected to the inner bottom of the protective box, the side of the first motor away from the protective box is fixedly connected to a threaded rod, and the side of the threaded rod is away from the first motor It is rotationally connected to the inner top of the protective box, and a threaded block is threaded on the periphery of the threaded rod.

Preferably, a connecting rod is fixedly connected to the right side of the threaded block, and a rotating ring is fixedly connected to the side of the connecting rod away from the threaded block. When the threaded block moves upwards, the connecting rod can drive the rotating ring to move upwards.

Preferably, the rotating assembly includes a second motor, the second motor is fixedly connected to the bottom of the protective box, the top of the second motor is fixedly connected to a rotating shaft, and the side of the rotating shaft away from the second motor is fixedly connected to a triangular rod, and the periphery of the triangular rod is slidably connected with a triangular tube.

Preferably, the outer periphery of the triangular cylinder is fixedly connected with a fixed column, and the outer periphery of the fixed column is provided with a rotating groove. The fixed column is rotatably connected to the inside of the rotating ring, so that when the threaded block moves upward, the triangular cylinder can be driven upward by the rotating ring. Move and prevent the threaded block from rotating with the threaded rod by rotating the ring.

Preferably, the top of the protective box is provided with a hole corresponding to the triangular cylinder, and the size of the hole is larger than the size of the triangular cylinder, so that when the triangular cylinder moves upward, it can move upward through the hole to make the triangular cylinder move upward. , not blocked by the protective box.

Preferably, the fixing mechanism includes a fixing plate, the fixing plate is fixedly connected to the right side of the fixing block, a groove is opened inside the fixing plate, an inserting block is inserted into the groove, and the inserting block is far away from the concave One side of the slot is fixedly connected to the left side of the display screen body.

Preferably, the right side of the fixing plate is threaded with a bolt, and the side of the bolt away from the fixing plate is threaded inside the insert block, and the bolt can facilitate the installation and disassembly of the display screen body, making the display screen body more convenient installed on the right side of the fixed block.

Compared with the prior art, the utility model provides an adjustable display bracket, which has the following beneficial effects:

1. The adjustable display bracket, through the first motor, threaded rod, threaded block, connecting rod and rotating ring set on the lifting assembly, makes the first motor drive the threaded rod to rotate, so that the threaded rod can drive the threaded block upwards Movement, the threaded block can drive the connecting rod and the rotating ring to move upward, the rotating ring can drive the triangular tube to move upward, and the display body can be adjusted upward.

2. The adjustable display screen bracket, through the second motor, rotating shaft, triangular rod, triangular cylinder, fixed column and rotating groove, etc. set on the rotating assembly, makes the second motor rotate, drives the triangular rod to rotate through the rotating shaft, and makes the triangular The rod can drive the triangular cylinder to rotate, so that the angle of the display screen body can be adjusted.

3. The adjustable display screen bracket, through the fixed plate, groove, insert block and bolt set on the fixing mechanism, inserts the insert block into the groove, and the bolt can facilitate the staff to fix the insert block, so that the display screen The main body is convenient for the staff to fix.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative labor:

Fig. 1 is a schematic view of the front view of the utility model;

Figure 2 is a schematic diagram of the extraction structure of the lifting and rotating mechanism;

Fig. 3 is a schematic diagram of the lifting assembly extraction structure;

Fig. 4 is a schematic diagram of the extraction structure of the rotating assembly;

Fig. 5 is a schematic diagram of the extraction structure of the fixing mechanism.

In the figure: 1, anti-skid plate; 2, protective box; 3, lifting and rotating mechanism; 31, lifting assembly; 311, first motor; 312, threaded rod; 313, threaded block; 314, connecting rod; 315, rotating ring; 32, rotating assembly; 321, second motor; 322, rotating shaft; 323, triangular rod; 324, triangular tube; 325, fixed column; 326, rotating slot; 4, fixing mechanism; 41, groove; 42, fixed plate; 43. Inserting block; 44. Bolt; 5. Fixing block; 6. Display body.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In this utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

The utility model provides the following technical solutions:

Embodiment one

Please refer to Figures 1-5, the utility model provides a technical solution: an adjustable display screen bracket, including an anti-skid plate 1, the top of the anti-skid plate 1 is fixedly connected with a protective box 2, and the inside of the protective box 2 is fixedly connected with a lifting rotation Mechanism 3, the top of the lifting and rotating mechanism 3 is fixedly connected with a fixed block 5, the right side of the fixed block 5 is fixedly connected with a fixing mechanism 4, and the right side of the fixing mechanism 4 is fixedly connected with a display screen body 6;

The lifting and rotating mechanism 3 includes a lifting assembly 31 and a rotating assembly 32, and the rotating assembly 32 is arranged on the right side of the lifting assembly 31;

The lifting assembly 31 includes a first motor 311, the first motor 311 is fixedly connected to the inner bottom of the protective box 2, and the side of the first motor 311 away from the protective box 2 is fixedly connected to a threaded rod 312, and the threaded rod 312 is away from a side of the first motor 311. The side is rotatably connected to the inner top of the protective box 2, and the threaded rod 312 is threaded with a threaded block 313 on the periphery.

Further, the right side of the threaded block 313 is fixedly connected with a connecting rod 314, and the side of the connecting rod 314 away from the threaded block 313 is fixedly connected with a rotating ring 315. When the threaded block 313 moves upward, the connecting rod 314 can drive the rotating ring 315 to move upward. .

Embodiment two

Please refer to Figures 1-5, and on the basis of Embodiment 1, it is further obtained that the rotating assembly 32 includes a second motor 321, the second motor 321 is fixedly connected to the inner bottom of the protective box 2, and the top of the second motor 321 is fixedly connected to a rotating shaft 322 The side of the rotating shaft 322 away from the second motor 321 is fixedly connected with a triangular rod 323 , and the periphery of the triangular rod 323 is slidably connected with a triangular cylinder 324 .

Further, the periphery of the triangular cylinder 324 is fixedly connected with a fixed column 325, and the periphery of the fixed column 325 is provided with a rotating groove 326. The fixed column 325 is rotatably connected to the inside of the rotating ring 315, so that when the threaded block 313 moves upward, the rotating ring 315 can drive the triangular The cylinder 324 moves upwards, and the threaded block 313 can be prevented from rotating with the threaded rod 312 through the rotating ring 315. The top of the protective box 2 is provided with a hole corresponding to the triangular cylinder 324, and the size of the hole is larger than that of the triangular cylinder 324. When the triangular tube 324 moves upwards, it can move upwards through the hole, and when the triangular tube 324 moves upwards, it is not blocked by the protective box 2 .

Embodiment Three

Please refer to Figures 1-5, and on the basis of Embodiment 1 and Embodiment 2, it is further obtained that the fixing mechanism 4 includes a fixing plate 42, the fixing plate 42 is fixedly connected to the right side of the fixing block 5, and a groove is opened inside the fixing plate 42 41 , an insert block 43 is inserted inside the groove 41 , and the side of the insert block 43 away from the groove 41 is fixedly connected to the left side of the display screen body 6 .

Further, the right side of the fixed plate 42 is threaded with a bolt 44, and the side of the bolt 44 away from the fixed plate 42 is threaded into the inside of the insert block 43, and the bolt 44 can facilitate the installation and disassembly of the display screen body 6, so that the display screen body 6 can be installed on the right side of the fixed block 5 more conveniently.

In the actual operation process, when the device is in use, the insert block 43 is inserted into the groove 41, and the insert block 43 is fixed inside the fixed plate 42 by the bolt 44, so that the display screen body 6 is fixed on the right side of the fixed block 5, when When the height of the display screen body 6 needs to be adjusted, the first motor 311 is turned on, the first motor 311 drives the threaded rod 312 to rotate, the threaded rod 312 drives the threaded block 313 to move, and the threaded block 313 is driven to rotate by the connecting rod 314 The ring 315 moves upwards, so that the rotating ring 315 drives the triangular cylinder 324 to move upwards, and the triangular cylinder 324 drives the fixed block 5 to move upwards, so that the height of the display screen body 6 can be adjusted. , open the second motor 321, the second motor 321 drives the triangular rod 323 to rotate through the rotating shaft 322, the triangular rod 323 drives the triangular tube 324 to rotate, and the triangular tube 324 drives the display screen body 6 to rotate, and the display screen body 6 angles for adjustment, easy to use.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Claims (7)

1. An adjustable display screen bracket, comprising an anti-skid plate (1), characterized in that: the top of the anti-skid plate (1) is fixedly connected with a protective box (2), and the inside of the protective box (2) is fixedly connected with Lifting and rotating mechanism (3), the top of the lifting and rotating mechanism (3) is fixedly connected with a fixed block (5), and the right side of the fixed block (5) is fixedly connected with a fixed mechanism (4), and the fixed mechanism (4) The right side is fixedly connected with a display screen body (6); The lifting and rotating mechanism (3) includes a lifting assembly (31) and a rotating assembly (32), and the rotating assembly (32) is arranged on the right side of the lifting assembly (31); The lifting assembly (31) includes a first motor (311), the first motor (311) is fixedly connected to the inner bottom of the protective box (2), and the first motor (311) is away from a side of the protective box (2). The side is fixedly connected with a threaded rod (312), and the side of the threaded rod (312) away from the first motor (311) is rotatably connected to the inner top of the protective box (2). block (313). 2. An adjustable display screen bracket according to claim 1, characterized in that: the right side of the threaded block (313) is fixedly connected with a connecting rod (314), and the connecting rod (314) is far away from the threaded block One side of (313) is fixedly connected with rotating ring (315). 3. An adjustable display stand according to claim 1, characterized in that: the rotating assembly (32) includes a second motor (321), and the second motor (321) is fixedly connected to the protective box (2) Inner bottom, the top of the second motor (321) is fixedly connected with a rotating shaft (322), and the side of the rotating shaft (322) away from the second motor (321) is fixedly connected with a triangular rod (323), the The triangular rod (323) is slidably connected with a triangular tube (324) on the periphery. 4. An adjustable display screen bracket according to claim 3, characterized in that: the periphery of the triangular cylinder (324) is fixedly connected with a fixed column (325), and the periphery of the fixed column (325) is provided with a rotating groove (326), and the fixed column (325) is rotatably connected to the inside of the rotatable ring (315). 5. An adjustable display screen bracket according to claim 3, characterized in that: the top of the protective box (2) is provided with a hole corresponding to the triangular cylinder (324), and the size of the hole is Greater than the size of the triangular tube (324). 6. An adjustable display screen support according to claim 1, characterized in that: the fixing mechanism (4) includes a fixing plate (42), and the fixing plate (42) is fixedly connected to the fixing block (5 ) on the right side, the inside of the fixed plate (42) is provided with a groove (41), the inside of the groove (41) is plugged with an insert block (43), and the insert block (43) is far away from the groove (41) One side is fixedly connected to the left side of the display screen body (6). 7. An adjustable display screen support according to claim 6, characterized in that: the right side of the fixing plate (42) is threaded with a bolt (44), and the bolt (44) is far away from the fixing plate (42) ) is threaded on the inside of the plug (43).

Images