IPTV gateway

Abstract

The utility model discloses an IPTV gateway, which belongs to the technical field of gateways, and comprises a base, the upper surface of the base is fixedly connected with a dustproof shell and a gateway main body respectively, the back surface of the dustproof shell is provided with heat dissipation holes, the inner wall of the dustproof shell is fixedly connected with a limiting plate and a sliding plate respectively, the upper surface of the sliding plate is fixedly connected with a pulling handle, and the pulling handle is fixedly connected with the gateway main body. The bottom surface of the sliding plate is fixedly connected with two filter plates, and the front surface of one filter plate and the front surface of the limiting plate are respectively and jointly provided with three first limiting holes, a second limiting hole and a third limiting hole. According to the IPTV gateway, through mutual cooperation of the pulling handle, the sliding plate, the filter plate and the dustproof shell, dust can be effectively prevented from directly entering the gateway main body, a good dustproof effect is achieved, and the situation that the surface and the interior of equipment are contaminated by much dust, and data transmission and equipment heat dissipation work is affected is effectively avoided; and moreover, the equipment needs to be disassembled when dust is cleaned, so that more labor force and time are wasted.

Description

Technical Field

[0001] The present application belongs to the field of gateway technology, and in particular, relates to an IPTV gateway. Background Art

[0002] The IPTV gateway is a front-end gateway device specially developed to solve the signal source problem of the television system. The device obtains the program source through the IPTV service port of the optical modem, and then performs protocol conversion inside the device and converts it into a universal signal for output. It can freely choose multicast or unicast protocol.

[0003] The interfaces of today's IPTV gateway devices are exposed to the outside for a long time and a lot of dust will accumulate. The surface and interior of the device will also be contaminated with a lot of dust. When a lot of dust accumulates on the interface, it will affect data transmission and device heat dissipation. In addition, the device needs to be disassembled when cleaning the dust, which is troublesome and can easily reduce the service life of the device.

[0004] Therefore, we propose an IPTV gateway to solve the above problems. Utility Model Content

[0005] The purpose of this application is to solve the problem in the prior art that a large amount of dust accumulates on the interface and inside of the IPTV gateway device, which is difficult to clean and easily leads to a reduction in the service life of the device, and to propose an IPTV gateway.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An IPTV gateway comprises a base, wherein a dustproof shell and a gateway body are fixedly connected to the upper surface of the base, a heat dissipation hole is provided on the back of the dustproof shell, a limit plate and a sliding plate are fixedly connected to the inner wall of the dustproof shell, a pulling handle is fixedly connected to the upper surface of the sliding plate, and two filter plates are fixedly connected to the bottom surface of the sliding plate, wherein the front surface of one of the filter plates and the front surface of the limit plate are respectively provided with three first limit holes, a second limit hole and a third limit hole, a wiring board is provided on the front surface of the gateway body, a dustproof sealing sleeve is provided inside each of the first limit holes and the third limit holes, and one end of each of the dustproof sealing sleeves close to the gateway body contacts the front surface of the wiring board.

[0008] Preferably, two groups of support frames are fixedly connected to the outer surface of the dustproof shell, and the bottom surface of each group of support frames is fixedly connected to the upper surface of the base.

[0009] Preferably, a fixing ring is fixedly connected to the outer surface of the pulling handle, and the bottom end of the fixing ring is fixedly connected to the upper surface of the sliding plate.

[0010] Preferably, an anti-skid pad is provided below the dustproof shell, and the upper surface of the anti-skid pad is fixedly connected to the bottom surface of the base.

[0011] Preferably, two reinforcement plates are fixedly connected to the outer surface of the gateway body, and the bottom surface of each reinforcement plate is fixedly connected to the upper surface of the base.

[0012] Preferably, the inner wall of each reinforcement plate is threadedly connected to two fixing bolts, and the outer surface of each group of fixing bolts is threadedly connected to the inner wall of the base.

[0013] In summary, the technical effects and advantages of this application are:

[0014] 1. The cooperation between the pull handle, the sliding plate, the filter plate and the dustproof shell can effectively prevent dust from directly entering the gateway body, and play a good dustproof role. The heat dissipation holes can facilitate the heat dissipation of the gateway body. The filter plate can effectively block external dust. When there is a lot of dust on the filter plate, which affects the heat dissipation of the gateway body, the filter plate can be taken out and cleaned by pulling the handle, which enhances the practical effect of the device. It can effectively prevent the surface and interior of the device from being contaminated with a lot of dust, which affects the data transmission and heat dissipation of the device. In addition, the device needs to be disassembled when cleaning the dust, which leads to a waste of labor and time.

[0015] 2. By setting the limit plate, the first limit hole, the second limit hole and the third limit hole to cooperate with each other, the connected wires can be limited, which has a strong fixing effect, enhances the stability of the device, and prevents the connecting wires from shaking during use. The dustproof sealing sleeve can further prevent dust from entering the gateway body, which can effectively avoid the problem of reduced service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the IPTV gateway of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the dustproof shell of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the filter plate of the utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of the gateway main body of the utility model.

[0020] In the figure: 1. base; 2. dust cover; 3. sliding plate; 4. pulling handle; 5. first limiting hole; 6. dustproof sealing sleeve; 7. limiting plate; 8. anti-skid pad; 9. support frame; 10. fixing ring; 11. heat dissipation hole; 12. filter plate; 13. second limiting hole; 14. gateway body; 15. terminal block; 16. reinforcement plate; 17. fixing bolt; 18. third limiting hole. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-4 An IPTV gateway includes a base 1, the upper surface of the base 1 is fixedly connected with a dustproof shell 2 and a gateway body 14, the back of the dustproof shell 2 is provided with a heat dissipation hole 11, the outer surface of the dustproof shell 2 is fixedly connected with two groups of support frames 9, the bottom surface of each group of support frames 9 is fixedly connected to the upper surface of the base 1, and the dustproof shell 2 can be supported and fixed by the support frames 9 to enhance the stability of the device.

[0023] The inner wall of the dustproof shell 2 is fixedly connected to the limiting plate 7 and the sliding plate 3 respectively, the upper surface of the sliding plate 3 is fixedly connected to the pulling handle 4, the outer surface of the pulling handle 4 is fixedly connected to the fixing ring 10, and the bottom end of the fixing ring 10 is fixedly connected to the upper surface of the sliding plate 3. Through the fixing ring 10, the pulling handle 4 can be reinforced to prevent it from being damaged during use.

[0024] Two filter plates 12 are fixedly connected to the bottom surface of the sliding plate 3, and the front side of one of the filter plates 12 and the front side of the limiting plate 7 are respectively provided with three first limiting holes 5, a second limiting hole 13 and a third limiting hole 18. An anti-slip pad 8 is arranged under the dustproof shell 2, and the upper surface of the anti-slip pad 8 is fixedly connected to the bottom surface of the base 1. The anti-slip pad 8 can increase the bottom friction force to avoid the problem of offset sliding of the device.

[0025] A wiring board 15 is provided on the front of the gateway body 14, and a dustproof sealing sleeve 6 is provided inside each of the first limiting holes 5 and the third limiting holes 18. Two reinforcing plates 16 are fixedly connected to the outer surface of the gateway body 14, and the bottom surface of each reinforcing plate 16 is fixedly connected to the upper surface of the base 1. The gateway body 14 and the base 1 can be fixed by the reinforcing plates 16 to prevent the gateway body 14 from being offset and unstable.

[0026] One end of each dustproof sealing sleeve 6 close to the gateway body 14 is in contact with the front of the terminal board 15, and the inner wall of each reinforcement plate 16 is threadedly connected with two fixing bolts 17. The outer surface of each set of fixing bolts 17 is threadedly connected to the inner wall of the base 1. The fixing bolts 17 can be used to reinforce the reinforcement plate 16 and the base 1, thereby further enhancing the stability of the device.

[0027] The working principle of the utility model is as follows: when in use, the device is first placed on a stable plane such as a desktop. The anti-skid pad 8 is installed at the bottom of the device to increase the friction with the contact surface, enhance the overall stability of the device, and effectively avoid the problem that the bottom of the device is unstable and slides, causing the position of the device to move. When it is necessary to connect wires to use the device, the connecting wires are first clamped in the first limiting hole 5, the second limiting hole 13 and the third limiting hole 18 on the limiting plate 7 and the filter plate 12 respectively, and then the dust-proof sealing sleeve 6 can be used to block external dust to prevent dust from accumulating on the connection of the gateway body 14. The heat generated by the gateway body 14 can be cooled through the heat dissipation holes 11 on the dustproof shell 2. The filter plate 12 arranged on the outside of the gateway body 14 can prevent dust from entering the inside of the device through the heat dissipation holes 11. When a large amount of dust accumulates on the filter plate 12, resulting in poor ventilation, the filter plate 12 can be easily removed and cleaned by pulling the handle 4, thereby effectively preventing the surface and interior of the device from being contaminated with a lot of dust, affecting data transmission and device heat dissipation. In addition, the device needs to be disassembled when cleaning the dust, resulting in a waste of labor and time and a reduced service life.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An IPTV gateway, comprising a base (1), characterized in that: The upper surface of the base (1) is respectively fixedly connected with a dustproof shell (2) and a gateway body (14), the back of the dustproof shell (2) is provided with a heat dissipation hole (11), the inner wall of the dustproof shell (2) is respectively fixedly connected with a limit plate (7) and a sliding plate (3), the upper surface of the sliding plate (3) is fixedly connected with a pulling handle (4), the bottom surface of the sliding plate (3) is fixedly connected with two filter plates (12), the front surface of one of the filter plates (12) and the front surface of the limit plate (7) are respectively provided with three first limit holes (5), second limit holes (13) and third limit holes (18), the front surface of the gateway body (14) is provided with a wiring board (15), the interior of each of the first limit holes (5) and the interior of the third limit hole (18) is provided with a dustproof sealing sleeve (6), and the end of each of the dustproof sealing sleeves (6) close to the gateway body (14) is in contact with the front surface of the wiring board (15).

2. An IPTV gateway according to claim 1, characterized in that: Two groups of support frames (9) are fixedly connected to the outer surface of the dustproof shell (2), and the bottom surface of each group of support frames (9) is fixedly connected to the upper surface of the base (1).

3. An IPTV gateway according to claim 1, characterized in that: A fixing ring (10) is fixedly connected to the outer surface of the pulling handle (4), and the bottom end of the fixing ring (10) is fixedly connected to the upper surface of the sliding plate (3).

4. An IPTV gateway according to claim 1, characterized in that: An anti-skid pad (8) is provided below the dustproof shell (2), and the upper surface of the anti-skid pad (8) is fixedly connected to the bottom surface of the base (1).

5. An IPTV gateway according to claim 1, characterized in that: Two reinforcement plates (16) are fixedly connected to the outer surface of the gateway body (14), and the bottom surface of each reinforcement plate (16) is fixedly connected to the upper surface of the base (1).

6. An IPTV gateway according to claim 5, characterized in that: The inner wall of each reinforcement plate (16) is threadedly connected to two fixing bolts (17), and the outer surface of each group of fixing bolts (17) is threadedly connected to the inner wall of the base (1).

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