Three-arm support with head capable of rotating by 360 degrees
By designing a three-arm head with a 360-degree rotating bracket, a large-scale adjustment is achieved using a rotating mounting plate and connecting rod structure, the problem of limited adjustment range in the prior art is solved, and a more flexible and adaptable display bracket installation solution is provided. .
Patent Information
- Application Number
- CN202420469147.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing three-arm head monitor bracket has a limited adjustment range, which cannot adapt to different models and large-scale display adjustments, making it inconvenient to use.
A three-arm head 360-degree rotating bracket is designed. By setting a rotating mounting plate around the front side of the front support plate, and using the coordination of the connecting rod structure and the limiting boss and limiting hole, the rotating mounting plate is realized. 360-degree rotation and large-scale adjustment ensure that the four rotating mounting plates rotate independently, and a three-arm adjustment structure is used to expand the adjustment range.
It realizes flexible adjustment of the monitor bracket, adapts to the installation of different models of monitors, expands the adjustment range, and makes use more convenient.
Smart Images
Figure CN222142490U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of display brackets, in particular to a three-arm bracket with a 360-degree rotatable head. Background Art
[0002] The existing three-arm head display stand has mounting plates extending outward fixedly installed on all four sides of the front side, which cannot be rotated and adjusted, cannot adapt to displays of different models and sizes, is inconvenient to use, and the existing three-arm head display stand has a limited adjustment range and cannot adapt to a wide range of adjustments. Utility Model Content
[0003] The utility model provides a three-arm bracket with a 360-degree rotatable head, which can solve the problem that the existing adjustable bracket for display has an effective adjustment range but is limited in the types of display it can adapt to.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-arm head bracket that can rotate 360 degrees, including a front support plate, a rotating mounting plate is rotatably connected at the top corners of the front side of the front support plate, a connecting seat is installed on the rear side of the front support plate, a rotating connecting seat is movably connected to the inner side of the connecting seat, the rotating connecting seat is rotatably connected to the first end of the first connecting rod, the upper and lower sides of the second end of the first connecting rod are respectively rotatably connected to the first ends of the two second connecting rods, the second end of the second connecting rod is rotatably connected to the rear support plate, and the rotating mounting plate is rotatably connected to the front support plate through a rotating shaft.
[0005] Preferably, a plurality of mounting holes are evenly arranged on the rotating mounting plate along the length direction.
[0006] Preferably, a limiting boss protruding rearward is provided at one end of the rotating mounting plate, and a plurality of limiting holes are provided on the front supporting plate in the circumferential direction around the rotating axis, and the limiting boss is embedded in any limiting hole when the rotating mounting plate rotates.
[0007] Preferably, an inner recess is provided at one end of the rotating mounting plate connected to the front supporting plate, and the limiting boss and the rotating shaft are located in the inner recess.
[0008] Preferably, a threading guide seat is installed on the side wall of the second connecting rod.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] The structure is simple, and the rotating mounting plate can rotate around the front supporting plate to adjust the position of the rotating mounting plate in a wide range. The four rotating mounting plates can rotate independently, which is flexible to use. It adopts a three-arm adjustment structure and has a large overall adjustment range. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a three-dimensional structural diagram of the utility model from the first perspective;
[0012] Figure 2 This is a second perspective three-dimensional structural diagram of the utility model;
[0013] Figure 3 This is a structural diagram of the adjusting state of the rotary mounting plate of the utility model. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0015] like Figure 1-3 As shown, the utility model provides a three-arm head bracket that can rotate 360 degrees, including a front support plate 4, a rotating mounting plate 6 is rotatably connected at the top corners of the front side of the front support plate 4, a connecting seat 11 is installed on the rear side of the front support plate 4, and a rotating connecting seat 12 is movably connected to the inner side of the connecting seat 11, the rotating connecting seat 12 is rotatably connected to the first end of the first connecting rod 2, the upper and lower sides of the second end of the first connecting rod 2 are respectively rotatably connected to the first ends of the two second connecting rods 1, the second end of the second connecting rod 1 is rotatably connected to the rear support plate 3, and the rotating mounting plate 6 is rotatably connected to the front support plate 4 through a rotating shaft 8.
[0016] Specifically, the rotating mounting plate 6 can rotate around the rotating shaft 8, and the rotating shaft 8 can be made of rivets, and the connection is firm and reliable. The rotating shafts between the first connecting rod 2, the second connecting rod 1 and the rear support plate 3 are all damping rotating shafts, which can stop and maintain the position at any time during adjustment. A certain angle can be adjusted between the rotating connecting seat 12 and the connecting seat 11, and the angle of the front support plate 4 can be adjusted.
[0017] In order to facilitate connection with different displays, the rotating mounting plate 6 is evenly provided with a plurality of mounting holes 7 along the length direction. The mounting holes 7 can be waist-shaped holes, which are easy to use.
[0018] In this embodiment, if Figure 1 and 3 As shown, one end of the rotating mounting plate 6 is provided with a limiting boss 9 protruding toward the rear side, and a plurality of limiting holes 10 are provided on the front support plate 4 in the circumferential direction around the rotating shaft 8. When the rotating mounting plate 6 rotates, the limiting boss 9 is embedded in any one of the limiting holes 10, and when the limiting boss 9 and the limiting hole 10 are embedded, the rotating mounting plate 6 can be maintained in the corresponding position.
[0019] In order to improve the installation strength of the rotating mounting plate 6, an inner concave portion 14 is provided at one end of the rotating mounting plate 6 connected to the front support plate 4, and the limiting boss 9 and the rotating shaft 8 are located in the inner concave portion 14. At the same time, a threading guide seat 13 is installed on the side wall of the second connecting rod 1, and the connecting wires of the display can pass through the threading guide seat 13 for sorting.
[0020] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0021] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0022] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.
Claims
1. A three-arm head 360-degree rotating bracket, characterized in that: include: A front support plate (4), wherein the front side of the front support plate (4) is rotatably connected to a rotatable mounting plate (6) at the top corners around the front side, a connecting seat (11) is installed on the rear side of the front support plate (4), and a rotatable connecting seat (12) is movably connected to the inner side of the connecting seat (11), and the rotatable connecting seat (12) is rotatably connected to the first end of the first connecting rod (2), and the upper and lower sides of the second end of the first connecting rod (2) are respectively rotatably connected to the first ends of the two second connecting rods (1), and the second end of the second connecting rod (1) is rotatably connected to the rear support plate (3), and the rotatable mounting plate (6) is rotatably connected to the front support plate (4) via a rotating shaft (8).
2. The three-arm head 360-degree rotating bracket according to claim 1, characterized in that: The rotating mounting plate (6) is evenly provided with a plurality of mounting holes (7) along the length direction.
3. The three-arm head 360-degree rotating bracket according to claim 1 is characterized in that: One end of the rotating mounting plate (6) is provided with a limiting boss (9) protruding toward the rear side, and a plurality of limiting holes (10) are provided on the front support plate (4) in the circumferential direction around the rotating shaft (8), and when the rotating mounting plate (6) rotates, the limiting boss (9) is embedded in any one of the limiting holes (10).
4. The three-arm head 360-degree rotating bracket according to claim 3 is characterized in that: An inner recess (14) is provided at one end of the rotating mounting plate (6) connected to the front supporting plate (4), and the limiting boss (9) and the rotating shaft (8) are located in the inner recess (14).
5. The three-arm head 360-degree rotating bracket according to claim 1 is characterized in that: A threading guide seat (13) is installed on the side wall of the second connecting rod (1).