Detachable mounting structure for mainboard of wireless monitoring camera

Abstract

The utility model discloses a detachable mounting structure of a wireless monitoring camera mainboard, which comprises a mainboard mounting box and a connecting lead group arranged in the box body, a wireless monitoring camera comprises a base, a camera part and an antenna group, the camera part is arranged on the base, the antenna group is arranged on the rear side of the base, and the connecting lead group is arranged on the mainboard mounting box. A limiting plate is arranged at the inner side end of the mainboard mounting box, a limiting sliding structure is arranged in the base, the connecting wire group comprises a control wire, a signal wire and a power wire, and a control plug board, a signal connecting board and a power plug board are arranged at the end, close to the connecting wire group mounting table, of the camera mainboard. According to the utility model, the mainboard is installed in the mainboard installation box which can be pulled outwards, when the mainboard needs to be replaced, the mainboard can be disassembled by disassembling the bolts, pulling out the mainboard installation box and pulling out the connecting wire, the replacement is very convenient, the whole camera body does not need to be disassembled, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of motherboard mounting structure technology, and in particular to a detachable mounting structure for a wireless surveillance camera motherboard. Background Technology

[0002] Over time, the monitoring image from wireless surveillance cameras will gradually become unclear, mainly due to the deterioration of the motherboard performance. Since surveillance cameras are difficult to disassemble and have low repair costs, they are usually scrapped when problems occur. However, the camera itself generally has a long lifespan, and only the motherboard needs to be replaced to make it usable. Existing wireless surveillance cameras are difficult to disassemble and replace the motherboard. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in related technologies. Therefore, one objective of this utility model is to propose a detachable installation structure for the motherboard of a wireless surveillance camera, solving the problem that when the motherboard of a wireless surveillance camera malfunctions, it is generally discarded directly, making quick replacement impossible.

[0004] According to this utility model, a detachable mounting structure for a wireless surveillance camera motherboard includes a motherboard mounting box and a connecting wire assembly disposed within the box. The wireless surveillance camera includes a base, a camera unit, and an antenna assembly. The camera unit is mounted on the base, and the antenna assembly is located on the rear side. A pull-out motherboard mounting box is mounted on one side wall of the base. The outer end of the motherboard mounting box is a side plate that matches the side wall of the base. The side wall of the base has a groove that fits into the side plate. A limiting plate is located on the inner end of the motherboard mounting box. A limiting sliding structure is provided inside the base. The limiting plate is mounted on the limiting sliding structure and moves along the limiting sliding structure. The motherboard mounting box has a motherboard mounting cavity with four mounting posts. A connecting wire is located on the rear end of the motherboard mounting cavity. The mounting platform includes a connecting wire assembly comprising control wires, signal wires, and power wires. Each of the control wires, signal wires, and power wires has a control connector, signal connector, and power connector at its end. The control wires are electrically connected to the camera module inside the camera unit, the signal wires are connected to the antenna assembly, and the power wires are electrically connected to the battery inside the base. The camera mainboard has four bolt holes corresponding to the mounting posts. Near the mounting platform, the camera mainboard has a control connector, a signal connector, and a power connector. The control connector, signal connector, and power connector are respectively inserted into the control connector, signal connector, and power connector. After the mainboard mounting box is fully inserted into the base, the four corners of the side panel are fixed to the side wall of the base with four bolts.

[0005] In some embodiments of this utility model, the limiting sliding structure includes two limiting slide rods, and the limiting plate is movably sleeved on the two limiting slide rods on the segments extending to both sides of the motherboard mounting box.

[0006] In some other embodiments of this utility model, the control connector is a USB connector type connector, and the control plug board is a USB interface internal plug tongue board;

[0007] The signal connector is a plug with multiple sockets, and the signal connector board is a row of multiple signal pins;

[0008] The power connector is provided with positive and negative terminals, and the power strip is provided with two positive and negative pins.

[0009] In some other embodiments of this utility model, the width and length of the camera motherboard are both smaller than the length and width of the motherboard mounting cavity.

[0010] In some other embodiments of this utility model, a square rubber pad 42 is provided around the edge of the inner side of the side plate.

[0011] In some other embodiments of this utility model, the height of the four mounting posts is half the depth of the motherboard mounting cavity, and the top of the mounting posts is provided with bolt holes.

[0012] In this invention, the motherboard is installed in a pull-out motherboard mounting box. When the motherboard needs to be replaced, simply remove the bolts, pull out the motherboard mounting box, and disconnect the connecting wires to remove the motherboard. Replacement is very convenient and does not require disassembling the entire camera body, thus reducing maintenance costs. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of a detachable and installable wireless surveillance camera motherboard proposed in this utility model.

[0015] Figure 2 This is a schematic diagram of a detachable installation structure for a wireless surveillance camera motherboard proposed in this utility model (in the detached state).

[0016] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle.

[0017] Figure 4 This is a schematic diagram of the motherboard structure proposed in this utility model.

[0018] Figure 5This is a schematic diagram of the limiting sliding structure proposed in this utility model.

[0019] In the diagram: 1. Base; 2. Camera unit; 3. Antenna group; 4. Side plate; 41. Bolt; 42. Square rubber pad; 5. Mainboard mounting cavity; 50. Limiting plate; 51. Mounting post; 52. Control connector; 53. Signal connector; 54. Power connector; 6. Camera mainboard; 61. Bolt mounting hole; 62. Control board; 63. Signal connector; 64. Power board; 7. Limiting slide bar. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0022] Reference Figure 1-5A detachable mounting structure for a wireless surveillance camera motherboard includes a motherboard mounting box and a connecting wire assembly housed within the box. The wireless surveillance camera includes a base 1, a camera unit 2, and an antenna assembly. The base 1 has the camera unit 2 mounted on its base and an antenna assembly 3 mounted on its rear side. A pull-out motherboard mounting box is mounted on one side wall of the base 1. The outer end of the motherboard mounting box is a side plate 4 that matches the side wall of the base. The side wall of the base 1 has a groove that fits the side plate 4. A limiting plate 50 is located on the inner end of the motherboard mounting box. A limiting sliding structure is provided inside the base 1. The limiting plate 50 is mounted on the limiting sliding structure and moves along the limiting sliding structure. The motherboard mounting box has a motherboard mounting cavity 5, which contains four mounting posts 51. A connecting wire assembly mounting platform is located on the rear end of the motherboard mounting cavity 5. The connecting wire assembly includes... The system includes control wires, signal wires, and power wires. The ends of the control wires, signal wires, and power wires are respectively equipped with control connectors 52, signal connectors 53, and power connectors 54. The control wires are electrically connected to the camera head inside the camera module. The signal wires are signal connected to the antenna group 3. The power wires are electrically connected to the battery inside the base 1. The camera mainboard 6 has four bolt mounting holes 61 corresponding to the mounting posts 51. Near the mounting platform of the connecting wire group, the camera mainboard 6 has a control plug-in board 62, a signal connector board 63, and a power plug-in board 64. The control connectors 52, 53, and 54 are respectively inserted into the control plug-in board 62, the signal connector board 63, and the power plug-in board 64. After the mainboard mounting box is fully inserted into the base 1, the four corners of the side plate 4 are fixed to the side wall of the base 1 by four bolts 41.

[0023] The wireless surveillance camera operates in the same way as a regular wireless surveillance camera, except that the motherboard is installed in a pull-out motherboard mounting box. During maintenance, remove the bolts on the side panel 4, use a suction cup or magnet to pull the side panel out, or use tape to stick it and pull it out. Disconnect the control connector 52, signal connector 53, and power connector 54, and replace the motherboard (unscrew the fixing bolts on the motherboard). After replacing it with a new one, plug in the control connector 52, signal connector 53, and power connector 54, push the motherboard mounting box in, and then screw the bolts back on to complete the motherboard replacement.

[0024] The limiting sliding structure includes two limiting slide rods 7, and the limiting plate 50 is movably sleeved on the two limiting slide rods 7 on the segments extending to both sides of the motherboard mounting box.

[0025] The limiting plate 50 can be pulled out along the two limiting slide bars 7, and cannot be completely pulled out, to prevent the motherboard mounting box from being pulled out too much and breaking the wires.

[0026] The control connector 52 is a USB connector type connector, and the control plug board 62 is a USB interface internal plug tongue board;

[0027] The signal connector 53 is a plug with multiple sockets, and the signal connector board 63 is a row of multiple signal pins;

[0028] The power connector 54 is provided with positive and negative terminals, and the power strip 64 is provided with two positive and negative pins.

[0029] The control connector 52 is similar to a data transmission connector, transmitting signals to a small cable similar to a computer data cable. The power connector is a standard small connector.

[0030] The width and length of the camera motherboard 6 are both smaller than the length and width of the motherboard mounting cavity 5. This facilitates insertion and also promotes gas flow, preventing heat buildup inside the cavity.

[0031] The inner side of the side plate 4 is provided with a square rubber pad 42 around its edge. After the bolts are fastened, the square rubber pad 42 is squeezed to improve the sealing performance.

[0032] The height of the four mounting posts 51 is half the depth of the motherboard mounting cavity 5, and bolt holes are provided at the top of the mounting posts 51. This places the motherboard in the middle layer of the motherboard mounting cavity.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A detachable mounting structure for a wireless surveillance camera motherboard, characterized in that: The wireless monitoring camera comprises a base (1), a camera part (2) and an antenna group, the base (1) is provided with the camera part (2) and the antenna group (3) at the rear side, a mainboard mounting box is mounted on one side wall of the base (1), the outer side end of the mainboard mounting box is a side plate (4) matched with the side wall of the base, a groove is arranged on the side wall of the base (1) and used for clamping the side plate (4), a limiting plate (50) is arranged at the inner side end of the mainboard mounting box, a limiting sliding structure is arranged in the base (1), the limiting plate (50) is mounted on the limiting sliding structure and moves along the limiting sliding structure, a mainboard mounting cavity (5) is arranged in the mainboard mounting box, four mounting columns (51) are arranged in the mainboard mounting cavity (5), a connecting wire group mounting table is arranged at the rear side end of the mainboard mounting cavity (5), the connecting wire group comprises control wires, signal wires and power supply wires, the end portions of the control wires, the signal wires and the power supply wires are respectively provided with control connectors (52), signal connectors (53) and power supply connectors (54), the control wires are electrically connected with photographing image heads in the camera part, the signal wires are signal connected with the antenna group (3), the power supply wires are electrically connected with a storage battery in the base (1), four bolt mounting holes (61) corresponding to the mounting columns (51) are arranged on a camera mainboard (6), the camera mainboard (6) is provided with a control plug-in board (62), a signal plug-in board (63) and a power supply plug-in board (64) at one end position close to the connecting wire group mounting table, the control connectors (52), the signal connectors (53) and the power supply connectors (54) are respectively plugged into the control plug-in board (62), the signal plug-in board (63) and the power supply plug-in board (64), after the mainboard mounting box is completely inserted into the base (1), the four corner positions of the side plate (4) are fixed on the side wall of the base (1) through four bolts (41).

2. The detachable installation structure of a wireless monitoring camera mainboard according to claim 1, characterized in that: The limiting sliding structure comprises two limiting sliding rods (7), and the limiting plate (50) is movably sleeved on the two limiting sliding rods (7) at the segments extending to the two sides of the mainboard mounting box.

3. The detachable installation structure of a wireless monitoring camera mainboard according to claim 1, characterized in that: The control connector (52) is a USB connector type connector, and the control plug-in board (62) is a USB interface plug-in tongue board; The signal connector (53) is a plug with multiple jacks, and the signal plug-in board (63) is a plurality of signal pin arrays; The power supply connector (54) is provided with positive and negative jack holes, and the power supply plug-in board (64) is provided with two positive and negative plug pins.

4. The detachable installation structure of a wireless monitoring camera mainboard according to claim 1, characterized in that: The width and length of the camera mainboard (6) are smaller than the length and width of the mainboard mounting cavity (5).

5. The detachable installation structure of a wireless monitoring camera mainboard according to claim 1, characterized in that: A square rubber pad (42) is arranged on the inner side surface of the side plate (4) along an edge.

6. The detachable installation structure of a wireless monitoring camera mainboard according to claim 1, characterized in that: The heights of the four mounting columns (51) are half of the depth of the mainboard mounting cavity (5), and bolt holes are arranged at the top of the mounting columns (51).

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