Movable support for screen installation

Abstract

The utility model relates to the technical field of mechanical structures, in particular to a movable support for installing a screen. Comprising a mounting seat; the length adjusting mechanism is arranged on the mounting seat; the rotating mechanism is arranged at one end of the length adjusting mechanism; the screen supporting seat is arranged at the output end of the rotating mechanism, the position of the screen supporting seat is adjusted through the length adjusting mechanism, and the orientation of the screen supporting seat is adjusted through the rotating mechanism; the length adjusting mechanism comprises a first sleeve fixedly connected to one end of the mounting seat; the second sleeve is connected to the first sleeve in a sliding manner; and the locking piece is arranged on the second sleeve. The movable support for installing the screen has the advantages of being wide in application range, good in stability and firmness, simple in structure, convenient to disassemble and assemble, flexible in operation, exquisite in appearance and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical structures, in particular to a movable bracket for screen installation. Background Art

[0002] The intelligence level of mechanical equipment is constantly improving. As one of the important components of intelligent equipment, the control screen, whether its installation and use meets customer needs and is more ergonomic, is becoming increasingly important. Currently, most screens installed on mechanical equipment on the market are installed in cabinet sheet metal, or stand vertically with a fixed mounting bracket. The screen cannot be rotated, which has disadvantages such as inconvenient operation, inconvenient installation, and unsightly.

[0003] Chinese patent CN210734011U discloses a vehicle-mounted screen mounting bracket, including a fixing seat, a screen fixing plate and an adapter structure. The fixing seat is fixed to the vehicle; the screen fixing plate is used to fix a larger display screen such as a display screen or a tablet computer; the adapter structure is connected between the fixing seat and the screen fixing plate, and the pitch angle and left-right angle of the screen fixing plate and even the fixed screen can be adjusted. Thus, a vehicle-mounted screen mounting bracket with good stability, easy installation, adjustable direction, and suitable for a variety of screen sizes is provided.

[0004] However, the overall length of the bracket of this technical solution is unchanged and is only applicable to a single scenario, such as specific situations such as the automotive industry. It has great limitations, and its structure is complex and inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the prior art and to provide a movable bracket for screen installation, which can adjust the screen support to a comfortable viewing position for the user through a length adjustment mechanism and a rotation mechanism, thereby solving the problem that the prior art can only be used in specific scenarios.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A movable bracket for screen installation, comprising:

[0008] Mounting seat;

[0009] A length adjustment mechanism, arranged on the mounting seat;

[0010] a rotating mechanism, disposed at one end of the length adjusting mechanism; and

[0011] The screen support seat is arranged at the output end of the rotating mechanism. The position of the screen support seat is adjusted by the length adjustment mechanism, and the direction of the screen support seat is adjusted by the rotating mechanism.

[0012] Preferably, the length adjustment mechanism includes:

[0013] A first sleeve fixedly connected to one end of the mounting base;

[0014] A second sleeve slidably connected to the first sleeve; and

[0015] A locking member provided on the second sleeve.

[0016] Preferably, the rotation mechanism is provided at the end of the second sleeve.

[0017] Preferably, the rotation mechanism includes:

[0018] A connecting member fixedly connected to the second sleeve;

[0019] A pressing block provided in the connecting member;

[0020] Limit members symmetrically provided on the outer periphery of the connecting member; and

[0021] A movable member rotatably connected between the pressing block and the connecting member.

[0022] Preferably, the limit member passes through the connecting member and is tightly connected to the pressing block.

[0023] Preferably, a fixing block is provided at the end of the movable member.

[0024] Preferably, the fixing block is fixedly connected to the screen support base through a fastener.

[0025] Preferably, the movable end of the movable member is spherical.

[0026] Preferably, the contact part between the connecting member and the movable member is arc-shaped.

[0027] Preferably, the contact part between the pressing block and the movable member is arc-shaped.

[0028] The beneficial effects of the present utility model are as follows:

[0029] (1) By installing a length adjustment mechanism between the mounting base and the rotation mechanism, the overall length of the bracket can be changed at any time, and the screen support base can be adjusted correspondingly according to the actual situation of the user, making the overall structure of the bracket simple and convenient for disassembly and assembly.

[0030] (2) By using the pressing block to control the tightness state of the movable member, the movable member can be rotated in multiple directions, that is, the entire bracket can achieve free rotation, with flexible operation, more in line with the ergonomic design, and convenient to use.

[0031] (3) By installing a fixing block between the end of the movable part and the screen support base, the contact area between the movable part and the screen support base is increased, thereby improving the stability between the movable part and the screen support base. Then, through fasteners, the two are made more stable and firm, and will not easily fall off, thus ensuring the stability and firmness of the entire bracket structure.

[0032] (4) The present utility model polishes the welds formed by welding components such as the mounting base, the length adjustment mechanism, and the connecting piece until there are no welding marks. The outer surface of the screen support base is also mirror-polished, making the overall appearance of the bracket delicate, more comfortable for users, and the overall bracket is hollow, which can not only reduce the weight of the bracket for easy carrying, but also reduce costs.

[0033] In summary, the present utility model has the advantages of wide application range, good stability and firmness, simple structure, convenient disassembly and assembly, flexible operation, and delicate appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0035] Figure 2 is a sectional view of the present utility model;

[0036] Figure 3 is an exploded view of the components of the present utility model.

[0037] Reference numerals: 1 - mounting base; 2 - length adjustment mechanism; 21 - first sleeve; 22 - second sleeve; 23 - locking member; 3 - rotating mechanism; 31 - connecting piece; 32 - pressing block; 33 - limiting member; 34 - movable part; 4 - screen support base; 41 - fixing block; 42 - fastener. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0039] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0041] Embodiment

[0042] As Figures 1-3 shown, this embodiment provides a movable bracket for screen installation, including: a mounting base 1, a length adjustment mechanism 2 provided on the mounting base 1, a rotation mechanism 3 provided at one end of the length adjustment mechanism 2, and a screen support base 4 provided at the output end of the rotation mechanism 3. The position of the screen support base 4 is adjusted by the length adjustment mechanism 2, and the orientation of the screen support base 4 is adjusted by the rotation mechanism 3 to ensure that the screen support base 4 is located at the most comfortable position for the user, with a wide range of applications.

[0043] Among them, the length adjustment mechanism 2 includes: a first sleeve 21 fixedly connected to one end of the mounting base 1, a second sleeve 22 slidably connected to the first sleeve 21, and a locking member 23 provided on the second sleeve 22. The second sleeve 22 is fixed to the first sleeve 21 by the locking member 23, and the specific length of the second sleeve 22 is adjusted correspondingly according to the actual situation. Its overall structure is simple and it is convenient to disassemble and assemble.

[0044] At the same time, the rotation mechanism 3 is provided at the end of the second sleeve 22. The rotation mechanism 3 includes: a connecting member 31 fixedly connected to the second sleeve 22, a pressing block 32 provided in the connecting member 31, limiting members 33 symmetrically provided on the outer periphery of the connecting member 31, and a movable member 34 rotatably connected between the pressing block 32 and the connecting member 31. The specific position of the movable member 34 corresponds to the viewing angle of the user looking at the screen.

[0045] In this embodiment, the limiting member 33 passes through the connecting member 31 and is tightly connected to the pressing block 32. That is, the tightness state of the pressing block 32 is adjusted by the limiting member 33, so as to control the tightness state of the movable member 34, and then the screen support base 4 is adjusted correspondingly according to the actual situation.

[0046] In this embodiment, a fixing block 41 is provided at the end of the movable member 34. The fixing block 41 is fixedly connected to the screen support base 4 through a fastener 42. The fixing block 41 increases the contact area between the movable member 34 and the screen support base 4, thereby improving the stability between the movable member 34 and the screen support base 4. Then, through the fastener 42, the two are made more stable and firm, and are not easily detached. The fastener 42 can preferably be a bolt, which has a simple structure, high disassembly and assembly efficiency, and is convenient to use.

[0047] In this embodiment, the movable end of the movable member 34 is spherical, the part of the connecting member 31 in contact with the movable member 34 is arc-shaped, and the part of the pressing block 32 in contact with the movable member 34 is arc-shaped. Preferably, the radius of the arc surface inside the connecting member 31 is the same as the radius of the spherical surface of the movable member 34, and the radius of the arc surface inside the pressing block 32 is also the same as the radius of the spherical surface of the movable member 34, so that the movable member 34 is closely attached to the connecting member 31 and the pressing block 32 respectively, so as to ensure that the movable member 34 can rotate at any angle within a reasonable range, that is, it can maintain free rotation, thereby driving the installed screen to rotate freely to meet the comfortable viewing angle of the user, with flexible operation and more in line with the ergonomic design.

[0048] In this embodiment, the inside of the connecting member 31, the mounting base 1, the first sleeve 21, the second sleeve 22, the pressing block 32, the movable member 34 and the screen support base 4 are all in a hollow state, which can not only reduce the weight of the entire bracket, reduce the production cost, but also be convenient to carry and disassemble.

[0049] Of course, the material of the bracket is all made of stainless steel, which can not only prevent rust but also has a metallic luster, ensuring the service life of the bracket. The welds formed by welding components such as the mounting base 1, the length adjustment mechanism 2 and the connecting member 31 are polished until there are no welding marks, and the outer surface of the screen support base 4 is also mirror-polished, so as to achieve the beautiful appearance of the bracket.

[0050] In addition, the outer shapes of components such as the first sleeve 21, the second sleeve 22 and the connecting member 31 are preferably cylindrical, so that the whole appearance is circular, giving the whole bracket a round overall sense and being more comfortable and beautiful visually.

[0051] The installation process of this embodiment is as follows: First, the movable part 34 and the pressing block 32 are sequentially sleeved inside the connecting part 31 in sequence. Then, the limiting part 33 is installed on the connecting part 31. Next, the first sleeve 21 is welded to the mounting base 1, and the second sleeve 22 is welded to the connecting part 31. After forming, the fixing block 41 is installed on the movable part 34, and then the fixing block 41 and the screen support base 4 are locked and fixed through the fastener 42. Finally, the mounting base 1 is fixed, and then the position of the screen support base 4 is adjusted through the limiting part 33 to make it meet the best comfortable viewing angle of the user looking at the screen.

[0052] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A movable bracket for screen installation, characterized in that: include: Mounting seat; A length adjustment mechanism, arranged on the mounting seat; A rotating mechanism, arranged at one end of the length adjusting mechanism; as well as The screen support seat is arranged at the output end of the rotating mechanism. The position of the screen support seat is adjusted by the length adjustment mechanism, and the direction of the screen support seat is adjusted by the rotating mechanism.

2. A movable bracket for screen installation according to claim 1, characterized in that: The length adjustment mechanism comprises: A first sleeve, fixedly connected to one end of the mounting seat; A second sleeve, slidably connected to the first sleeve; and A locking member is arranged on the second sleeve.

3. The movable bracket for screen installation according to claim 2, characterized in that: The rotating mechanism is disposed at the end of the second sleeve.

4. The movable bracket for screen installation according to claim 3, characterized in that: The rotating mechanism comprises: A connecting member, fixedly connected to the second sleeve; A pressing block, arranged in the connecting member; a limiting member symmetrically arranged on the outer periphery of the connecting member; and The movable part is rotatably connected between the pressing block and the connecting part.

5. The movable bracket for screen installation according to claim 4, characterized in that: The limiting member passes through the connecting member and is closely connected with the pressing block.

6. The movable bracket for screen installation according to claim 4, characterized in that: A fixing block is arranged at the end of the movable part.

7. The movable bracket for screen installation according to claim 6, characterized in that: The fixing block is fixedly connected to the screen support seat via a fastener.

8. The movable bracket for screen installation according to claim 4, characterized in that: The movable end of the movable part is spherical.

9. The movable bracket for screen installation according to claim 4, characterized in that: The contact portion between the connecting member and the movable member is in an arc shape.

10. The movable bracket for screen installation according to claim 4, characterized in that: The contact portion between the pressing block and the movable member is in an arc shape.

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