Waterproof sealed television receiver

Abstract

The utility model discloses a waterproof sealing type television receiver, and relates to the technical field of waterproof sealing of television receivers, the waterproof sealing type television receiver comprises a television receiver, the bottom end of the television receiver is provided with a plurality of groups of first ventilation openings, and the outer sides of the plurality of groups of first ventilation openings are respectively provided with a first dustproof plate which is fixedly connected with the bottom wall of the television receiver. According to the device, a rotating knob is rotated to drive a screw rod to rotate, and a sealing plate II and a dustproof plate I as well as a sealing plate I and a protective box are used for limiting a connecting rod and a movable plate, so that the movable plate can slide upwards or downwards, and the sealing plate II and the sealing plate I are driven to move; in this way, the first ventilation opening, the first dustproof plate, the second dustproof plate and the second ventilation opening can be exposed, then heat dissipation can be conducted by starting the heat dissipation fan, when heat dissipation is not needed or use is conducted, the first ventilation opening, the first dustproof plate, the second dustproof plate and the second ventilation opening can be isolated from the outside through the opposite steps, and therefore the waterproof sealing process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof sealing of television receivers, in particular to a waterproof sealed television receiver. Background Art

[0002] As an indispensable part of modern home entertainment, the background and development history of TV receivers reflect the continuous advancement of technology and people's pursuit of high-quality audio-visual experience.

[0003] The use of TV receivers depends on the normal operation of internal electronic components. In our seaside or humid areas, the air is very humid. At the same time, since TV receivers must be equipped with heat dissipation holes when in use, after the TV receivers are placed for a long time, humid water will inevitably enter the interior of the device through the heat dissipation holes, which may cause damage to electronic components. In addition, if moisture enters the interior of the TV receiver through the heat dissipation holes, it will also cause the above-mentioned problems.

[0004] Therefore, we propose a waterproof sealed television receiver to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of this, the present invention aims to provide a waterproof and sealed television receiver, which solves the above problems.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a television receiver, wherein a plurality of ventilation holes are provided at the bottom end of the television receiver, and dustproof plates 1 fixedly connected to the bottom wall of the television receiver are respectively arranged on the outer sides of the plurality of ventilation holes 1, and sealing plates 2 for closing the dustproof plates 1 are slidably sleeved on the outer sides of the dustproof plates 1, and ventilation holes 2 are provided on the rear side wall of the television receiver, and a cooling fan fixedly connected to the side wall of the television receiver is arranged on the outer sides of the ventilation holes 2, and dustproof plates 2 are arranged at the ventilation holes 2, and a protective box fixed to the side wall of the television receiver is arranged on the outer sides of the cooling fan, and a sealing plate 1 is slidably nested and connected to the end of the protective box facing away from the television receiver.

[0007] As a preferred solution, a fixing plate is fixed to the relative outer side walls of the plurality of groups of sealing plates 2, a connecting rod is connected to the fixing plate, and one end of the connecting rod is connected to the sealing plate 1.

[0008] As a preferred solution, the rear side wall of the television receiver is provided with two groups of support plates, a screw rod is rotatably provided between the two groups of support plates, and one end of the screw rod is connected to a rotating knob.

[0009] As a preferred solution, a movable plate is connected to one side of the connecting rod, and one end of the movable plate is threadedly connected to the screw rod.

[0010] As a preferred solution, the movable plate is Z-shaped, and the length of the middle part of the movable plate is equal to the height of the sealing plate 1.

[0011] As a preferred solution, a plurality of groups of anti-slip pads are attached to the end of the sealing plate 2 facing away from the television receiver.

[0012] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that it mainly has the following advantages:

[0013] The device drives the screw to rotate by turning the rotating knob, and the movable plate is limited by the sealing plate 2 and the dustproof plate 1, and the sealing plate 1 and the protective box to allow the movable plate to slide upward or downward, thereby driving the sealing plate 2 and the sealing plate 1 to move. In this way, the vent 1, the dustproof plate 1, the dustproof plate 2 and the vent 2 can be exposed, and then the heat dissipation fan can be started to dissipate heat. When heat dissipation is not needed or in use, the vent 1, the dustproof plate 1, the dustproof plate 2 and the vent 2 can be isolated from the outside world by the reverse steps, thereby realizing a waterproof sealing process;

[0014] In addition, after the sealing plate 2 is moved, the device can cooperate with the anti-slip pad to support the entire device, thereby reducing the materials required for the additional support components, and by shrinking the sealing plate 2, the overall space occupied can be reduced for easy storage.

[0015] In order to more clearly illustrate the mechanism features and effects of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0018] Figure 3 It is a bottom view structural schematic diagram of an embodiment of the utility model;

[0019] Figure 4 It is a vertical structural schematic diagram of an embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of an embodiment of the utility model Figure 1 ;

[0021] Figure 6 This is a schematic diagram of the cross-sectional structure of an embodiment of the utility model Figure 2 ;

[0022] Figure 7 This is a schematic diagram of the cross-sectional structure of an embodiment of the utility model Figure 3 .

[0023] Explanation of the accompanying drawings: 1. TV receiver; 2. Ventilation port 1; 3. Dustproof plate 1; 4. Dustproof plate 2; 5. Ventilation port 2; 6. Protective box; 7. Sealing plate 1; 8. Movable plate; 9. Connecting rod; 10. Fixed plate; 11. Support plate; 12. Screw; 13. Turning knob; 14. Cooling fan; 15. Sealing plate 2; 16. Anti-slip pad. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] See also Figures 1 to 7The utility model embodiment provides a waterproof sealed television receiver, including a television receiver 1, a plurality of ventilation holes 2 are provided at the bottom end of the television receiver 1, and the ventilation holes 2 can be provided in two groups, and the outer sides of the plurality of ventilation holes 2 are respectively provided with dustproof plates 3 fixedly connected to the bottom wall of the television receiver 1, and the outer side of the dustproof plates 3 is slidably sleeved with a sealing plate 2 15 for closing the dustproof plates 3, a ventilation hole 2 5 is provided on the rear side wall of the television receiver 1, and a cooling fan 14 fixedly connected to the side wall of the television receiver 1 is provided on the outer side of the ventilation hole 2 5, and the cooling fan 14 is specifically fixedly connected to the rear side wall of the television receiver 1 by bolts, a dustproof plate 2 4 is provided at the ventilation hole 2 5, and the dustproof plate 2 4 is fixedly connected to the inner wall of the television receiver 1 by bolts, and the outer side of the cooling fan 14 is provided with A protective box 6 is fixed to the side wall of the TV receiver 1, and the end of the protective box 6 facing away from the TV receiver 1 is slidably nested and connected with a sealing plate 7. When the device is in use, two sets of vents 1 and vents 2 5 are used as ventilation parts, and dustproof plates 2 4 and 3 are used to prevent dust from entering the interior of the TV receiver 1, thereby reducing the situation where external dust enters the interior of the TV receiver 1. In addition, when ventilating, the device slides away from the sealing plate 2 15 to expose the dustproof plate 3, and slides the sealing plate 7 to expose the cooling fan 14, and then starts the cooling fan 14 to dissipate heat. When not in use, the vents 1 2 and vents 2 5 can be isolated from the outside through the opposite process, thereby reducing the situation where external moisture enters the interior of the TV receiver 1 through the vents 1 2 and vents 2 5, thereby completing the waterproof sealing process.

[0027] See also Figures 2 to 7 The relative outer side walls of the multiple groups of sealing plates 15 are fixed with fixed plates 10, and the fixed plates 10 are connected with connecting rods 9, and one end of the connecting rods 9 is connected to the sealing plate 17. The two groups of fixed plates 10 and the sealing plates 15 and 17 connected to the fixed plates 10 can be linked by the connecting rods 9. After the linkage, the two groups of fixed plates 10 and the sealing plates 15 will move synchronously with the sealing plate 17.

[0028] See also Figures 1 to 7 The rear side wall of the television receiver 1 is provided with two groups of support plates 11, and a screw rod 12 is rotatably provided between the two groups of support plates 11. One end of the screw rod 12 is connected to a rotating knob 13, and the screw rod 12 can be driven to rotate by rotating the rotating knob 13.

[0029] See also Figures 4 to 7The movable plate 8 is connected to one side of the connecting rod 9, and one end of the movable plate 8 is screwed to the screw 12. The movable plate 8 is Z-shaped, and the length of the middle part of the movable plate 8 is equal to the height of the sealing plate 7. The length of the middle part of the movable plate 8 is consistent with the sealing plate 7 to limit the movement range of the sealing plate 7. When the device is in use, the screw 12 can be driven to rotate by turning the rotating knob 13. Since one end of the sealing plate 7 is screwed to the screw 12, and because the movable plate 8 is connected to the connecting rod 9, the fixed plate 10, the sealing plate 15 and the sealing plate 7 connected by the connecting rod 9 will slide along the dustproof plate 3 or the protective box 6. Therefore, the movable plate 8 does not rotate with the rotation of the screw 12, and moves upward or downward with the clockwise or counterclockwise rotation of the screw 12, thereby driving the connecting rod 9 to move. After the connecting rod 9 moves, the movement of the fixed plate 10 and the sealing plate 7 can be completed.

[0030] See also Figures 3 to 7 A plurality of groups of anti-skid pads 16 are attached to the end of the sealing plate 15 facing away from the TV receiver 1. Specifically, four anti-skid pads 16 are arranged on the bottom wall of each group of sealing plates 15. After the sealing plates 15 move downward and unfold, the sealing plates 15 can serve as supporting legs for the entire device. At this time, the anti-skid pads 16 can reduce the possibility of sliding.

[0031] In summary, when in use, the screw rod 12 is driven to rotate by turning the rotating knob 13, and the connecting rod 9 and the movable plate 8 are limited by the sealing plate 2 15 and the dustproof plate 1 3, the sealing plate 1 7 and the protective box 6, so that the movable plate 8 can slide upward or downward, thereby driving the sealing plate 2 15 and the sealing plate 1 7 to move. In this way, the vent 1 2, the dustproof plate 1 3, the dustproof plate 2 4 and the vent 2 5 can be exposed, and then the heat dissipation fan 14 can be started to dissipate heat. When heat dissipation is not needed or when in use, the vent 1 2, the dustproof plate 1 3, the dustproof plate 2 4 and the vent 2 5 can be isolated from the outside world through the reverse steps, thereby realizing a waterproof sealing process;

[0032] In addition, after the sealing plate 15 is moved, the anti-skid pad 16 can cooperate with the device to support the entire device, thereby reducing the materials required for the additional support components, and by shrinking the sealing plate 15, the overall space occupied can be reduced for easy storage.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof sealed television receiver, comprising a television receiver (1), characterized in that: The bottom end of the television receiver (1) is provided with a plurality of ventilation openings (2), and the outer sides of the plurality of ventilation openings (2) are respectively provided with dustproof plates (3) fixedly connected to the bottom wall of the television receiver (1), and the outer sides of the dustproof plates (3) are slidably sleeved with sealing plates (15) for sealing the dustproof plates (3). The rear side wall of the television receiver (1) is provided with ventilation openings (5), and the outer sides of the ventilation openings (5) are provided with cooling fans (14) fixedly connected to the side walls of the television receiver (1). The ventilation openings (5) are provided with dustproof plates (4), and the outer sides of the cooling fans (14) are provided with protective boxes (6) fixed to the side walls of the television receiver (1), and the end of the protective boxes (6) facing away from the television receiver (1) is slidably nested with sealing plates (7).

2. A waterproof sealed television receiver according to claim 1, characterized in that: A fixing plate (10) is fixed to the opposite outer side walls of the plurality of groups of sealing plates 2 (15), a connecting rod (9) is connected to the fixing plate (10), and one end of the connecting rod (9) is connected to the sealing plate 1 (7).

3. A waterproof sealed television receiver according to claim 1, characterized in that: The rear side wall of the television receiver (1) is provided with two groups of support plates (11), a screw rod (12) is rotatably arranged between the two groups of support plates (11), and one end of the screw rod (12) is connected to a rotating knob (13).

4. A waterproof sealed television receiver according to claim 2, characterized in that: One side of the connecting rod (9) is connected to a movable plate (8), and one end of the movable plate (8) is screwed to a screw rod (12).

5. A waterproof sealed television receiver according to claim 4, characterized in that: The movable plate (8) is Z-shaped, and the length of the middle part of the movable plate (8) is equal to the height of the sealing plate 1 (7).

6. A waterproof sealed television receiver according to claim 1, characterized in that: A plurality of groups of anti-slip pads (16) are attached to the end of the second sealing plate (15) facing away from the television receiver (1).

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