Aluminum alloy electronic product support
The aluminum alloy product stand addresses the issues of plastic stands by offering durability and stability through a unique structural design that prevents tipping and supports a range of devices, including tablets and laptops.
Patent Information
- Application Number
- CN202423130509.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Most of the existing electronic product brackets are made of plastic, which are easy to damage, age easily, and are difficult to stabilize and support larger and heavier electronic products.
The bracket is made of aluminum alloy and is made of forward hot extrusion. Combined with a special anti-tilt structural design, including oblique walls, oblique reinforcements and stops, a heavy object pre-pressure zone is formed to enhance the stability of the bracket.
It realizes the lightness and durability of the aluminum alloy bracket, which can stably support a variety of electronic products, prevent dumping, and improves the structural integrity and service life of the bracket.
Smart Images
Figure CN223105737U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electronic product brackets, and particularly relates to an aluminum alloy electronic product bracket. Background Art
[0002] At present, most of the electronic product brackets are made of plastic materials, which have the characteristics of being light, but at the same time, they are easily damaged and aged. For supporting some larger and heavier electronic products, such as tablets, laptops, etc., they are prone to tipping over and do not have good versatility. Content of the Utility Model
[0003] To solve the above problems, the purpose of the utility model is to provide an aluminum alloy electronic product bracket.
[0004] According to the utility model, there is provided an aluminum alloy electronic product bracket, including: a vertical wall, an inclined wall, an inclined rib, a transverse wall I, a transverse wall II and a stop block provided with a back support surface, wherein one end side of the inclined wall is connected to the rear end side of the transverse wall I, the inclined wall extends obliquely forward relative to the transverse wall I and is connected to the vertical wall extending vertically relative to the transverse wall I at the other end side, the inclined rib is arranged to extend obliquely upward from the middle part of the transverse wall I and is connected to the transverse wall II, a stop block is arranged on the transverse wall II for supporting the electronic product between the back support surface and the stop block, and a heavy object preloading area is formed in the spaces on the front and rear sides of the inclined rib between the transverse wall I and the transverse wall II.
[0005] Preferably, the aluminum alloy electronic product bracket is an integrally formed aluminum alloy structural member formed by forward hot extrusion.
[0006] Preferably, a plurality of stop blocks are arranged at intervals on the transverse wall II.
[0007] Preferably, the stop blocks are evenly distributed on the transverse wall II, and / or the stop blocks have the same height.
[0008] Preferably, the tipping critical fulcrum of the overall structure is located at the rear end side of the transverse wall I.
[0009] Preferably, the vertical wall is perpendicular to the transverse wall I, and / or the transverse wall I and the transverse wall II are parallel.
[0010] Preferably, the inclined wall forms a 45-degree angle with the transverse wall I, and / or the inclined rib forms a 45-degree angle with the transverse wall I.
[0011] Preferably, the inclined rib is arranged to extend obliquely upward and forward from the middle part of the transverse wall I and is connected to the transverse wall II.
[0012] Preferably, the angle formed by the inclined wall and the vertical wall is 135 degrees.
[0013] Preferably, the back support surface has a rib surface parallel to the stop block.
[0014] Advantages of the present utility model: The aluminum alloy material combines the characteristics of being lightweight and durable. The special anti-tipping structure design can be compatible with a variety of electronic products. Even if some electronic products may cause the bracket to tip over, heavy objects can be placed in the preloading area in advance to effectively prevent tipping. If it is made of plastic material, heavier electronic products may damage the structural integrity of the electronic product bracket itself. Brief Description of the Drawings
[0015] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings.
[0016] Figure 1 It is a side view of an aluminum alloy electronic product bracket according to an exemplary embodiment of the present utility model.
[0017] Figure 2 It is a schematic perspective view of the bracket.
[0018] Description of reference numerals: 1 - back support surface; 2 - vertical wall; 3 - inclined wall; 4 - critical line of force; 5 - critical tipping fulcrum; 6 - preloading area I; 7 - inclined rib; 8 - transverse wall I; 9 - preloading area II; 10 - transverse wall II; 11 - stop block I; 12 - stop block II; 13 - stop block III; 14 - stop block IV; 15 - stop block V; 16 - stop block VI. Detailed Description of the Embodiment
[0019] The following describes in detail the exemplary embodiments of the present utility model with reference to the drawings. The exemplary embodiments described below and shown in the drawings are intended to teach the principles of the present utility model so that those skilled in the art can implement and use the present utility model in several different environments and for several different applications. Therefore, the protection scope of the present utility model is defined by the appended claims, and the exemplary embodiments are not intended to, and should not be considered as, a restrictive description of the protection scope of the present utility model. Moreover, for the sake of description, the dimensions of the various parts shown in the drawings are not necessarily drawn according to the actual proportional relationship. Regarding the orientation description, for example, the front, back, up, down, left, right, top, bottom, etc. defined by being close to or far from the front side of the user are all based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. Throughout the drawings, the same elements are represented by the same or similar reference numerals. When it may cause confusion in understanding the present disclosure or is not easy to observe and understand, the conventional structure or local structure will be omitted. Unless otherwise specifically stated, the order of the components and the assembly steps and the numerical values described in the embodiments do not limit the scope of the present utility model.
[0020] As Figure 1 , 2 shown, an aluminum alloy electronic product bracket according to an exemplary embodiment of the present utility model includes: a back support surface 1, a vertical wall 2, an inclined wall 3, a pre-pressure area I 6, an inclined rib 7, a transverse wall I 8, a pre-pressure area II 9, a transverse wall II 10, a stop block I 11, a stop block II 12, a stop block III 13, a stop block IV 14, a stop block V 15, and a stop block VI 16 (also correspondingly referred to as a stop block or each stop block).
[0021] The electronic product bracket is made of aluminum alloy and is formed into an integral structural part by forward hot extrusion using a flat die. The aluminum alloy is produced by hot extrusion to produce an aluminum alloy bracket with a cross-section conforming to Figure 1 . The specific die form is not limited. In some embodiments, after extrusion, it is cut into a fixed length of 6050 (0, +20) mm and aged. The aging process is: 185 - 195°C * 3 - 4 h. Then it is cut into a finished fixed length of 50 - 60 mm as the width dimension of the electronic product bracket. After that, it undergoes a sandblasting or shot peening process. The specific sandblasting process can be: the glass sand is 40 - 80 mesh in thickness, the sandblasting speed is 25 - 35 HZ, and then it undergoes a conventional anodic oxidation process, which will not be elaborated here.
[0022] The following will be described with reference to the side view of Figure 1 .
[0023] The transverse wall I 8 is parallel to the transverse wall II 10, and the cross-section thickness is 3 (±0.02) mm.
[0024] The inclined rib 7 connects the transverse wall I 8 and the transverse wall II 10, and has an inclination of 45 (±0.5)° with the transverse wall I 8, and the cross-section thickness is 3.8 (±0.02) mm.
[0025] The stop blocks I 11, II 12, III 13, IV 14, V 15, and VI 16 are distributed on the transverse wall II 10 and are perpendicular to the transverse wall II 10 respectively. Preferably, they are arranged in parallel and separated, evenly distributed on the transverse wall II 10, and the net distance between adjacent stop blocks is 20 (±0.02) mm.
[0026] Optionally, the distribution distances of the stop blocks I 11, II 12, III 13, IV 14, V 15, and VI 16 on the transverse wall II 10 are the same, and the heights are also the same. For example, the unified height of each stop block is 9 (±0.2) mm, and the width is 3 (±0.2) mm.
[0027] One end of the transverse wall I 8 is connected to the inclined wall 3. The angle formed by the inclined wall 3 and the transverse wall I 8 is 45 (±0.5)°. The other end of the inclined wall 3 is connected to the vertical wall 2, and the angle formed with the vertical wall 2 is 135 (±0.5)°. The vertical wall 2 is perpendicular to the transverse wall I 8 and the transverse wall II 10. The cross-section thickness of the vertical wall 2 is 3 (±0.02) mm. The cross-section thickness of the inclined wall 3 is 3.5 (±0.02) mm.
[0028] Compared with the imaginary scenario where the vertical wall 2 is directly connected to the transverse wall I 8, the transitional design of the inclined wall 3 moves the tipping critical fulcrum 5 backward ( Figure 1 and to the left and away from the front side of the user in the middle), which enhances the stability of the electronic product bracket.
[0029] The vertical wall 2 moves forward ( Figure 1 and to the right in the middle) by 55 (±0.3 mm) through the inclined wall 3. In this way, the tipping critical fulcrum 5 of the vertical wall 2 is moved backward by 55 (±0.3) mm, and also away from the corresponding critical force line 4 passing through the tipping critical fulcrum 5, making the bracket more stable. Because the tipping critical fulcrum 5 of the overall structure is located at the rear end side of the transverse wall I 8, therefore, the critical force line 4 is located at the rear side of the vertical wall 2.
[0030] The preloading area I 6 and the preloading area II 9 are the front and rear space areas formed by the transverse wall I 8, the transverse wall II 10 and the diagonal ribs 7. Some heavy objects can be placed, such as polished brass blocks, beautiful pebbles, etc., which are both practical and decorative. After placing the heavy objects, the bracket is more stable.
[0031] The upper part such as a mobile phone is supported on the back support surface 1. By adjusting the position of the block used to support its lower edge, the best viewing angle for each user can be found. (The appropriate angle for normal mobile phone viewing is 45° - 60°, this angle can provide the best visual experience, reduce neck pressure, and at the same time ensure the clarity of the video). It is more convenient and durable during use. Here, the back support surface 1 can be formed with a rib surface parallel to the stop block to adapt to different inclined placement positions.
[0032] This electronic product bracket is a floor-standing bracket. In some embodiments, the material is 6061 aluminum alloy, and the composition complies with the national standard. The total height of the bracket is 150 (±0.5) mm (the vertical distance from the bottom surface of the transverse wall I 8 to the back support surface 1). The total length of the bracket is 210 (±0.3) mm (that is, the total length of the transverse wall I 8). The height of the transverse wall II 10 is 40 (±0.3) mm (the vertical distance corresponding to the bottom surface of the transverse wall I 8 to the upper surface of the transverse wall II 10). The inclined wall 3 extends from the tipping critical fulcrum 5 at an angle of 45 (±0.5)° to the right to a height of 60 (±0.13) mm (the vertical distance to the bottom of the transverse wall I 8) and is perpendicularly connected to the vertical wall 2.
[0033] Force analysis description: Since the rightmost stop block where one end of the mobile phone is placed is stop block I 11, and the other end is supported on the back support surface 1, the center of gravity of the mobile phone must be on the left side of stop block I 11, and the mobile phone will not tip over with the rightmost end of the transverse wall I 8 as the fulcrum. When the center of gravity of the mobile phone is between the critical line of the acting force 4 and stop block I 11, the vertical acting component force acts on the electronic product bracket and will definitely not tip over. Through the inclined wall 3 structure of the inclined transition type, the entire left tipping critical fulcrum 5 can be moved to the left to further prevent tipping. When the center of gravity of the mobile phone is on the left side of the critical line of the acting force 4, the mobile phone may tip over. Heavy objects can be temporarily placed in the heavy object preloading area (corresponding to preloading area I 6 and preloading area II 9) to increase the weight of the electronic product bracket to effectively solve the possibility of the electronic product bracket tipping over.
[0034] According to the present utility model, there is provided an aluminum alloy electronic product bracket, including: a vertical wall 2 provided with a back support surface 1, an inclined wall 3, an inclined rib 7, a transverse wall I 8, a transverse wall II 10, and a stop block. Among them, one end side of the inclined wall 3 is connected to the rear end side of the transverse wall I 8, the inclined wall 3 extends obliquely forward relative to the transverse wall I 8 and is connected to the vertical wall 2 extending vertically relative to the transverse wall I 8 at the other end side. The inclined rib 7 is arranged to extend upward from the transverse wall I 8 and preferably extends obliquely upward and forward in the middle part to be connected to the transverse wall II 10. A stop block is provided on the transverse wall II 10 for supporting the electronic product between the back support surface 1 and the stop block. A heavy object preloading area is formed in the space on the front and rear sides of the inclined rib 7 between the transverse wall I 8 and the transverse wall II 10. Thus, the beneficial effects that can be obtained are as follows: The aluminum alloy material has the characteristics of being both light and durable. The special anti-tipping structure design can be compatible with a variety of electronic products. Even if some electronic products may cause the electronic product bracket to tip over, heavy objects can be placed in the preloading area to effectively achieve the purpose of preventing tipping. If it is replaced with a plastic material, the heavier electronic products themselves may damage the structural integrity of the electronic product bracket.
[0035] In the description of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise clearly and specifically defined. Unless otherwise clearly specified and limited, terms such as "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations. Although the present utility model has been described with reference to various specific embodiments, it should be understood that modifications can be made within the spirit and scope of the described inventive concept. Therefore, it is intended that the present utility model is not limited to the described embodiments, but will have the full scope defined by the language of the appended claims.
Claims
1. An aluminum alloy electronic product bracket, characterized in that, Comprising: A vertical wall (2), an inclined wall (3), an inclined rib (7), a transverse wall I (8), a transverse wall II (10) and a stop block are provided, wherein one end side of the inclined wall (3) is connected to the rear end side of the transverse wall I (8), the inclined wall (3) extends obliquely forward relative to the transverse wall I (8) and is connected to the vertical wall (2) extending vertically relative to the transverse wall I (8) at the other end side, the inclined rib (7) is arranged to extend obliquely upward from the transverse wall I (8) and is connected to the transverse wall II (10), a stop block is provided on the transverse wall II (10) for supporting the electronic product between the back support surface (1) and the stop block, and a heavy object preloading area is formed in the spaces on the front and rear sides of the inclined rib (7) between the transverse wall I (8) and the transverse wall II (10).
2. The aluminum alloy electronic product bracket according to claim 1, wherein, The aluminum alloy electronic product bracket is an integrally structured member made of aluminum alloy material formed by forward hot extrusion.
3. The aluminum alloy electronic product bracket according to claim 1, characterized in that, A plurality of stop blocks are arranged at intervals on the transverse wall II (10).
4. The aluminum alloy electronic product bracket according to claim 3, characterized in that, Each stop block is evenly distributed on the transverse wall II (10), and / or, the heights of each stop block are the same.
5. The aluminum alloy electronic product bracket according to claim 1, characterized in that, The tipping critical fulcrum (5) of the overall structure is located at the rear end side of the transverse wall I (8).
6. The aluminum alloy electronic product bracket according to claim 1, characterized in that, The vertical wall (2) is perpendicular to the transverse wall I (8), and / or, the transverse wall I (8) and the transverse wall II (10) are parallel.
7. The aluminum alloy electronic product bracket according to claim 1, wherein The inclined wall (3) forms a 45-degree angle with the transverse wall I (8), and / or, the inclined rib (7) forms a 45-degree angle with the transverse wall I (8).
8. The aluminum alloy electronic product bracket according to claim 1, wherein The inclined rib (7) is arranged to extend obliquely upward and forward in the middle part of the transverse wall I (8) and is connected to the transverse wall II (10).
9. The aluminum alloy electronic product bracket according to claim 1, characterized in that, The angle formed by the inclined wall (3) and the vertical wall (2) is 135 degrees.
10. The aluminum alloy electronic product bracket according to claim 1, wherein, The back support surface (1) is formed with a rib surface parallel to the stop block.