Laser television hoisting support

Abstract

The utility model discloses a laser television hoisting support which comprises a support body, a heat dissipation assembly, a laser television body and a hoisting rod for fixing the support body, the support body comprises an upper support body and a lower support body, and a plurality of connecting rods are arranged between the upper support body and the lower support body for connection. The laser television body is inversely installed between the upper support and the lower support, an air inlet and an air outlet are formed in the two sides of the laser television body respectively, the heat dissipation assembly is arranged on one side of the air outlet, the heat dissipation assembly comprises an air guide shell and a heat dissipation fan, the heat dissipation fan is arranged in the air guide shell, and the heat dissipation fan is arranged in the air guide shell. An air duct is formed between the air outlet and the cooling fan, the air guide shell is connected to the upper support, and the support and the air guide shell are both made of metal materials; the cooling fan leads air flow out of the laser television body, the air flow transmits heat to the support through the air guide shell, the heat dissipation area is increased, the heat dissipation effect on the laser television body in a narrow space is guaranteed, the safety of the laser television is improved, and the service life of the laser television is prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of hanging brackets, and in particular to a hanging bracket for a laser television. Background Art

[0002] Laser TV hanging is to cleverly hang the laser TV on the ceiling or wall, which not only effectively saves ground space, but also improves the overall aesthetics of the home or office environment. Through the carefully designed hanging structure, the laser TV can be stably suspended in the air, avoiding potential safety risks caused by ground obstacles or personnel flow; traditional laser TV hanging is only to hang the laser TV up. Due to the limitations of location and decoration design, the installation space is small. The laser TV can only dissipate heat through its own cooling system. The heat dissipation effect is poor in a small space, which not only poses a safety hazard, but also greatly affects the service life of the laser TV. Utility Model Content

[0003] The present application provides a laser TV hanging bracket to solve the above-mentioned problem that the heat dissipation effect of the laser TV in a narrow space is poor and there are potential safety hazards. The following technical solutions are adopted:

[0004] A laser TV hanging bracket comprises a bracket, a heat dissipation component and a laser TV body, and a suspension rod for fixing the bracket, the bracket comprises an upper bracket and a lower bracket, a plurality of connecting rods are arranged between the upper bracket and the lower bracket, the laser TV body is inverted between the upper bracket and the lower bracket, an air inlet and an air outlet are respectively arranged on both sides of the laser TV body, the heat dissipation component is arranged on one side of the air outlet, the heat dissipation component comprises an air guide shell and a heat dissipation fan, the heat dissipation fan is arranged in the air guide shell, an air duct is formed between the air outlet and the heat dissipation fan, the air guide shell is connected to the upper bracket, and the bracket and the air guide shell are both made of metal.

[0005] Preferably, an airflow guiding structure is further provided in the air guide shell, and the airflow guiding structure is located between the air outlet and the cooling fan.

[0006] Further preferably, the airflow guiding structure is a plurality of heat conducting plates, the heat conducting plates are arranged in parallel in the air duct, and vents are formed between adjacent heat conducting plates.

[0007] Preferably, heat-conductive silica gel is provided between the air guide shell and the upper bracket.

[0008] Preferably, it further comprises a control device and a temperature sensor, wherein the temperature sensor is arranged on the air guide shell, and the control device is electrically connected to the temperature sensor and the cooling fan.

[0009] Preferably, the end faces of the laser TV body respectively abut against the upper bracket and the lower bracket, the upper bracket is provided with a plurality of support columns, a heat dissipation gap is formed between the upper bracket and the laser TV body through the support columns, and the lower bracket is provided with a projection port corresponding to the laser TV body.

[0010] The beneficial effects of this application are:

[0011] (1) The laser TV body is arranged in the bracket. A heat dissipation component is arranged at the exhaust port on one side of the laser TV body. The heat dissipation component guides the airflow in the laser TV body to be discharged along the air guide shell through the heat dissipation fan. The air guide shell is connected to the bracket. Both the bracket and the air guide shell are made of metal. The heat is transferred to the bracket through the air guide shell for heat dissipation, thereby increasing the heat dissipation area and improving the heat dissipation effect. It is convenient to dissipate heat in a small space, thereby improving the safety and service life of the laser TV body.

[0012] (2) An air flow guiding structure is provided inside the air guide shell to reduce the resistance of the exhaust air flow, reduce the noise inside the air guide shell, and at the same time increase the heat conduction area. Thermal conductive silicone is provided between the bracket and the air guide shell to enable heat to be quickly transferred to the bracket, thereby increasing the heat dissipation speed.

[0013] (3) A control device and a temperature sensor are provided. The temperature sensor is provided on the air guide shell. The control device stably adjusts the speed of the cooling fan according to the detection of the temperature sensor to avoid maintaining a high speed at low temperatures, thereby reducing the noise of the cooling fan and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of the present application;

[0015] Figure 2 It is a right view of the present application;

[0016] Figure 3 This application Figure 2 Sectional view at the middle BB (projection TV is not cut);

[0017] Figure 4 It is a three-dimensional schematic diagram of the heat dissipation component of this application.

[0018] In the figure:

[0019] 10. bracket, 101. upper bracket, 102. lower bracket, 103. connecting rod, 104. projection port, 105. supporting column;

[0020] 20. Laser TV body, 210. Air inlet, 220. Air outlet;

[0021] 30. heat dissipation component, 310. air guide shell, 320. heat dissipation fan, 330. heat conduction plate, 340. air duct, 350. vent, 360. temperature sensor;

[0022] 40. Thermal conductive silicone, 50. Heat dissipation gap. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described in the present application are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] See also Figures 1 to 4 , the application is further described, a laser TV hanging bracket, including a bracket 10, a heat dissipation component 30 and a laser TV body 20, and a suspension rod (not shown) for fixing the bracket 10, the bracket 10 includes an upper bracket 101 and a lower bracket 102, a plurality of connecting rods 103 are arranged between the upper bracket 101 and the lower bracket 102, the laser TV body 20 is inverted between the upper bracket 101 and the lower bracket 102, an air inlet 210 and an air outlet 220 are respectively arranged on both sides of the laser TV body 20, the heat dissipation component 30 is correspondingly arranged on one side of the air outlet 220, the heat dissipation component 30 includes an air guide shell 310 and a heat dissipation fan 320, the heat dissipation fan 320 is arranged in the air guide shell 310, an air duct 340 is formed between the air outlet 220 and the heat dissipation fan 320, the air guide shell 310 is connected to the upper bracket 101, and the bracket 10 and the air guide shell 310 are both made of metal.

[0025] The end faces of the laser TV body 20 are respectively abutted against the upper bracket 101 and the lower bracket 102. The upper bracket 101 is provided with a plurality of support columns 105. The support columns 105 can ensure that a heat dissipation gap 50 is left between the upper bracket 101 and the laser TV body 20, so that the external airflow can dissipate the heat of the upper bracket 101 through the heat dissipation gap 50, thereby improving the heat dissipation effect. The lower bracket 102 is provided with a projection port 104 corresponding to the laser TV body 20, wherein the support columns 105 can be made of heat-resistant material.

[0026] Combination Figure 3, the air guide shell 310 is attached to the exhaust port 220; when working, the heat dissipation component 30 leads the air flow in the laser TV body 20 through the air duct 340, and the heat of the air flow passing through the air duct 340 is transferred to the bracket through the air guide shell 310, so as to increase the heat dissipation area and improve the heat dissipation effect, which is convenient for auxiliary heat dissipation of the laser TV body 20 in a small space, improves the safety of projection equipment in a small space and increases its service life; wherein, the bracket 10 and the air guide shell 310 are both made of aluminum alloy, which has high thermal conductivity, fast heat dissipation, strong structure, light weight, and is easy to install; in an embodiment not shown, other metal materials can also be used.

[0027] Combination Figure 4 , an airflow guiding structure is also provided in the air guide shell 310, and the airflow guiding structure is located between the exhaust port 220 and the cooling fan 320. The airflow in the laser TV body 20 is discharged through the exhaust port 220 and first passes through the airflow guiding structure; the airflow guiding structure is a plurality of heat conducting plates 330, and the heat conducting plates 330 are arranged in parallel in the air duct 340, and vents 350 are formed between adjacent heat conducting plates 330. The airflow is led out from the vents 350 by the cooling fan 320, and the heat conducting plates 330 can guide the direction of the airflow so that the airflow flows to the cooling fan 320, thereby reducing the resistance of the airflow during the flow, reducing the noise in the air guide shell 310, and at the same time increasing the area in contact with the airflow, absorbing heat and transferring it to the bracket 10 through the air guide shell 310 for heat dissipation.

[0028] Combination Figure 3 A thermally conductive silica gel is provided between the air guide shell 310 and the upper bracket 101, and the thermally conductive silica gel can improve the heat conduction efficiency, so that the heat can be quickly transferred to the bracket 10, thereby accelerating the heat dissipation speed.

[0029] Also includes a control device (not shown) and a temperature sensor 360, combined with Figure 4 The temperature sensor 360 is arranged on the air guide shell 310, and the temperature sensor 360 is used to detect the air flow temperature. The control device is electrically connected to the temperature sensor 360 and the cooling fan 320. The control device can control the rotation speed of the cooling fan 320 according to the temperature value detected by the temperature sensor 360. The control device can be a control chip to prevent the cooling fan 320 from maintaining a high rotation speed when the laser TV body 20 is in a low temperature state, which can reduce the noise generated by the cooling fan 320 and improve the user experience.

Claims

1. A laser TV hanging bracket, characterized by: It includes a bracket, a heat dissipation component and a laser TV body, and a suspension rod for fixing the bracket, the bracket includes an upper bracket and a lower bracket, a plurality of connecting rods are arranged between the upper bracket and the lower bracket, the laser TV body is inverted between the upper bracket and the lower bracket, an air inlet and an air outlet are respectively arranged on both sides of the laser TV body, the heat dissipation component is arranged on one side of the air outlet, the heat dissipation component includes an air guide shell and a heat dissipation fan, the heat dissipation fan is arranged in the air guide shell, an air duct is formed between the air outlet and the heat dissipation fan, the air guide shell is connected to the upper bracket, and the bracket and the air guide shell are both made of metal.

2. The laser TV hanging bracket according to claim 1, characterized in that: An airflow guiding structure is also provided in the air guide shell, and the airflow guiding structure is located between the air outlet and the heat dissipation fan.

3. The laser TV hanging bracket according to claim 2, characterized in that: The airflow guiding structure is a plurality of heat conducting plates, which are arranged in parallel in the air duct, and vents are formed between adjacent heat conducting plates.

4. The laser TV hanging bracket according to claim 1, characterized in that: Heat-conductive silica gel is provided between the air guide shell and the upper bracket.

5. The laser TV hanging bracket according to claim 1, characterized in that: It also includes a control device and a temperature sensor. The temperature sensor is arranged on the air guide shell, and the control device is electrically connected to the temperature sensor and the cooling fan.

6. The laser TV hanging bracket according to claim 1, characterized in that: The end faces of the laser TV body respectively abut against the upper bracket and the lower bracket. The upper bracket is provided with a plurality of support columns. The upper bracket forms a heat dissipation gap with the laser TV body through the support columns. The lower bracket is provided with a projection port corresponding to the laser TV body.

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