Fan deformation support

Abstract

The utility model relates to the technical field of supports, in particular to a fan deformation support which comprises a base and a supporting plate, the base and the supporting plate are connected through a folding frame and used for changing the relative position between the supporting plate and the base, electronic equipment can be placed on the supporting plate, a window is formed in the supporting plate, and the supporting plate can be used for supporting the electronic equipment. A heat dissipation fan is placed in the window, and the heat dissipation fan can be selectively clamped into the window or moved out of the rear side of the window to face other directions, for example, the heat dissipation fan blows air to an operator of the electronic equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a deformable fan bracket. Background Art

[0002] Fans are used to accelerate air flow and improve the heat dissipation effect. Fans have many uses. They can provide heat dissipation for electronic devices such as laptops, mobile phones, and tablets, or they can provide heat dissipation for users.

[0003] At present, the existing fan brackets are designed in different directions according to different uses, but there is no fan bracket that can achieve multiple uses at the same time. Therefore, this solution provides a deformable fan bracket, which has the function of adjusting between the modes of dissipating heat for electronic devices and personnel. Summary of the Utility Model

[0004] The utility model aims to solve at least the problem that the design of the existing bracket tends to be single-functional.

[0005] This solution provides a deformable fan bracket, which is achieved by the following specific technical means: it includes a base and a tray. The base and the tray are connected by a folding frame for changing the relative position between the tray and the base. The tray can be used to place electronic devices, and a window is opened on the tray. A cooling fan is placed in the window, and the cooling fan is movably connected to the rear wall of the tray. The cooling fan can be selectively placed into the window or moved out from the rear side of the window and directed towards other directions.

[0006] Preferred Technical Solution 1: A horizontal axis is installed on the rear wall of the tray. The convex handle fixed on the cooling fan is rotatably sleeved on the horizontal axis. By swinging the convex handle upwards, the cooling fan is controlled to be placed into the window from the rear side of the window, or by swinging the convex handle downwards, the cooling fan is moved out from the rear side of the window and blown forward.

[0007] Preferred Technical Solution 2: A slide rail is fixed near the window on the rear side of the tray. A slider slides in the slide rail, and the horizontal axis is fixed on the slider. The slide rail is perpendicular to the horizontal axis. By sliding the slider back and forth in the slide rail, the front and rear position of the cooling fan can be changed.

[0008] Preferred Technical Solution 3: The folding frame is composed of multiple groups of support rods hinged between the base and the tray.

[0009] Preferred Technical Solution 4: Limiting protrusions are arranged at the four corners of the top surface of the tray for clamping and placing the electronic devices placed on the tray.

[0010] Preferred Technical Solution 5: A number of groups of heat dissipation holes are opened on the tray. When the cooling fan is moved out to dissipate heat for people, the arrangement of the heat dissipation holes and the window ensures that the heat generated by the electronic device can be dissipated in time.

[0011] Adopting the above structure enables this solution to have the following beneficial effects:

[0012] 1. Through the deformation function of the bracket, the heat dissipation fan can be switched between different uses, that is, it can be selected to dissipate heat for the electronic device placed on the tray, or it can be selected to blow towards the user of the electronic device, realizing the function of multi-purpose use of one machine;

[0013] 2. The cooperation of the slide rail, slider, horizontal shaft and convex handle can adjust the position of the heat dissipation fan to meet the requirements of different heat dissipation modes. Description of the Drawings

[0014] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of this solution;

[0016] Figure 2 is the rear view of this solution;

[0017] Figure 3 is a schematic diagram of the structure of the tray of this solution;

[0018] Figure 4 is a schematic diagram of the structure of the slide rail, slider, horizontal shaft and convex handle of this solution.

[0019] Among them, 1. Base, 11. Lamp board, 2. Tray, 21. Window, 22. Heat dissipation holes, 23. Limit protrusions, 3. Folding frame, 31. Support rod, 4. Heat dissipation fan, 5. Horizontal shaft, 6. Convex handle, 7. Slide rail, 8. Slider. Detailed Embodiment

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-4, a fan deformable bracket, which includes a base 1 and a tray 2. The base 1 and the tray 2 are connected by a folding frame 3, which is used to change the relative position between the tray 2 and the base 1. The tray 2 can be used to place electronic devices. There are limiting protrusions 23 at the four corners of the top surface of the tray 2, which are used to clamp and place the electronic devices on the tray 2. And there is a window 21 opened on the tray 2, and a cooling fan 4 is placed in the window 21. The diameter of the cooling fan 4 is smaller than the diameter of the window 21. A horizontal axis 5 is installed on the rear wall of the tray 2, and a convex handle 6 fixed on the cooling fan 4 is rotatably sleeved on the horizontal axis 5. By swinging the convex handle 6 upward, the cooling fan 4 is controlled to be placed into the window 21 from the rear side of the window 21, or by swinging the convex handle 6 downward, the cooling fan 4 is moved out from the rear side of the window 21. The cooling fan 4 can be selectively placed into the window 21 or moved out from the rear side of the window 21 and directed towards other directions, such as blowing towards the operator of the electronic device;

[0022] There are several groups of heat dissipation holes 22 opened on the tray 2. When the cooling fan 4 is moved out to dissipate heat to people, the settings of the heat dissipation holes 22 and the window 21 ensure that the heat generated by the electronic device can be dissipated in time.

[0023] Please refer to Figure 2 and Figure 4 , a fan deformable bracket. A slide rail 7 is fixed near the window 21 on the rear side of the tray 2. A slider 8 slides in the slide rail 7, and the horizontal axis 5 is fixed on the slider 8. The slide rail 7 is perpendicular to the horizontal axis 5. By sliding the slider 8 back and forth in the slide rail 7, the front and rear positions of the cooling fan 4 can be changed. For example, after the cooling fan 4 is withdrawn from the window 21, the slider 8 is moved forward, so that the cooling fan 4 is close to the front side of the tray 2 or extends from the front side, changing the relative position between the cooling fan 4 and the tray 2, and the up and down orientation of the cooling fan 4 can be further changed by rotating the convex handle 6, so as to realize the blowing of different positions of the human body;

[0024] Between the slider 8 and the slide rail 7 is a damping sliding connection, and at the same time, between the convex handle 6 and the horizontal axis 5 is also a damping rotational connection.

[0025] Please refer to Figures 1-3 , a fan deformable bracket. The folding frame 3 is composed of multiple groups of support rods 31 hinged between the base 1 and the tray 2. At the same time, the support rods 31 and the base 1 and the tray 2 are in a damping hinge connection, so as to better maintain the posture between the tray 2 and the base 1.

[0026] Please refer to Figure 1 and Figure 3 , a fan deformable bracket. A lamp board 11 is embedded on the base 1 for auxiliary lighting.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A deformable fan bracket, comprising a base (1) and a support plate (2), wherein the base (1) and the support plate (2) are connected by a folding frame (3), characterized in that: The pallet (2) can be used to place an electronic device, and a window (21) is provided on the pallet (2). A heat dissipation fan (4) is placed in the window (21), and the heat dissipation fan (4) is movably connected to the rear wall of the pallet (2); A horizontal shaft (5) is installed on the rear wall of the pallet (2), and a convex handle (6) fixed on the heat dissipation fan (4) is rotatably sleeved on the horizontal shaft (5).

2. The deformable bracket of a fan according to claim 1, wherein: A slide rail (7) is fixed near the window (21) at the rear side of the pallet (2). A slider (8) slides in the slide rail (7), and the horizontal shaft (5) is fixed on the slider (8).

3. The deformable bracket of a fan according to claim 1, wherein: The folding frame (3) is composed of a plurality of support rods (31) hinged between the base (1) and the pallet (2). At the same time, the support rods (31) are in a damping hinge connection with the base (1) and the pallet (2).

4. A deformable bracket for a fan according to claim 1, characterized in that: Limit protrusions (23) are provided at the four corners of the top surface of the pallet (2).

5. A fan deformation bracket according to claim 1, characterized in that: A number of heat dissipation holes (22) are provided on the pallet (2).

6. The deformable bracket of a fan according to claim 2, wherein: The slider (8) and the slide rail (7) are in a damping sliding connection, and at the same time, the convex handle (6) and the horizontal shaft (5) are also in a damping rotational connection.

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