High-definition IP camera dustproof and heat dissipation integrated structure

Abstract

This utility model discloses an integrated dustproof and heat dissipation structure for a high-definition IP camera, relating to the field of camera dustproof and heat dissipation technology. The utility model includes a camera rear shell, a camera body, and a camera rear cover. The back of the camera rear shell has four sets of groove-like structures. Two sets of first spring clips and second spring clips are provided on both sides of the camera rear cover. An exhaust frame and an air supply frame are provided inside the camera rear cover. Four sets of slots are provided on both sides of the exhaust frame and air supply frame. Exhaust baffles and air supply baffles are respectively provided on both sides of the exhaust frame and air supply baffles. Four sets of magnetic posts are fixed to the side of the exhaust baffles and air supply baffles closest to the camera rear cover. This utility model allows for convenient and quick installation of dustproof nets on both sides of the air inlet and outlet, effectively filtering the air entering and exiting the camera rear cover. Simultaneously, the guide plate provides better heat dissipation for the electronic components protected by the camera rear cover.

Description

Technical Field

[0001] This utility model relates to the field of dustproof and heat dissipation technology for cameras, specifically an integrated structure for dustproof and heat dissipation of high-definition IP cameras. Background Technology

[0002] Cameras can capture and transmit images in real time and are widely used in security monitoring, video calls, live streaming and other fields, providing convenience for people's lives and work. Dust prevention and heat dissipation are crucial for cameras. Dust prevention can prevent dust from entering the internal parts and affecting the life of the equipment, while heat dissipation can prevent performance degradation or even damage due to overheating, ensuring that the camera works stably and clearly continuously.

[0003] However, traditional camera dust prevention and heat dissipation methods typically involve creating ventilation holes on the back or outer side of the camera and covering these holes with a layer of dustproof cotton to dissipate heat and prevent dust from entering the camera. This method relies on external natural heat dissipation, resulting in poor heat dissipation. Furthermore, the dustproof cotton covering is prone to falling off on its own, allowing external dust to enter the camera's back cover and damage the electronic circuitry protected by the back cover. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide an integrated dustproof and heat dissipation structure for high-definition IP cameras. The dustproof mesh can be quickly and easily installed on both sides of the air inlet and outlet, effectively filtering the air entering and leaving the camera's rear cover. At the same time, the guide plate can better provide heat dissipation for the electronic components protected by the camera's rear cover. In addition, the exhaust and blower fans, as well as the dustproof mesh, can be quickly disassembled, replaced, or cleaned and repaired.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated dustproof and heat dissipation structure for a high-definition IP camera, comprising a camera back shell, a camera body, and a camera rear cover. The back of the camera back shell has four sets of groove-like structures. Two sets of first spring clips and second spring clips are provided on both sides of the camera rear cover, respectively, and are inserted and engaged with the four sets of groove-like structures. An exhaust frame and an air supply frame are provided inside the camera rear cover, symmetrically arranged based on the vertical central axis of the camera rear cover. Two sets of exhaust fans and air supply fans are respectively provided inside the exhaust frame and air supply frame. Four sets of slots are provided on both sides of the exhaust frame and air supply frame, and each of the four sets of slots contains a magnetic block. Exhaust baffles and air supply baffles are respectively provided on both sides of the exhaust frame and air supply frame, and four sets of magnetic posts are fixed on the side of the exhaust baffles and air supply baffles closest to the camera rear cover, and are inserted into the four sets of slots on both sides of the exhaust frame and air supply frame one by one.

[0006] By adopting the above technical solution, the camera back cover is connected to the two sets of first spring clips and second spring clips on the outside of the camera back cover through four sets of slotted structures on the back. The exhaust frame and the air supply frame are used to provide stability for the exhaust fan and the air supply fan. The exhaust fan and the air supply fan respectively provide heat dissipation and ventilation for the inside of the camera back cover. The four sets of slots on both sides of the exhaust frame and the air supply frame are used to engage with the four sets of magnetic posts fixed on the exhaust baffle and the air supply baffle, and allow the magnetic posts to attract each other with the magnetic blocks in the slots.

[0007] Furthermore, the front end of the camera's rear housing is provided with the camera body, and the camera body, exhaust fan, and air supply fan are all electrically connected to an external power source through the control center.

[0008] By adopting the above technical solution, the camera body, exhaust fan, and air supply fan are electrically connected to an external power source through the control center, realizing centralized control and intelligent management of these components.

[0009] Furthermore, a first air guide plate and a second air guide plate are respectively fixed in the middle part of one side of the camera rear cover near the camera rear shell, and the first air guide plate and the second air guide plate are symmetrically arranged based on the vertical central axis of the camera rear cover.

[0010] By adopting the above technical solution, by fixing the first air guide plate and the second air guide plate in the middle of the side of the camera back cover near the camera back shell, and by setting the two symmetrically based on the vertical central axis of the camera back cover, the effective flow of cold air sent into the camera back shell is achieved.

[0011] Furthermore, the cross-sections of the first and second air guide plates are arc-shaped.

[0012] By adopting the above technical solution, and by designing the cross-sections of the first and second air guide plates as arc-shaped structures, the cold air can be guided to flow more smoothly inside the rear shell of the camera.

[0013] Furthermore, a sealing ring is fixed to the outer side of the end of the camera rear cover near the camera rear shell.

[0014] By adopting the above technical solution, the sealing performance of the camera back cover and the camera back shell can be effectively improved by fixing a sealing ring on the outer side of the end of the camera back cover near the camera back shell.

[0015] Furthermore, the exhaust baffle and the supply baffle are each fitted with a dustproof net, and are respectively set to correspond one-to-one with the exhaust fan and the supply fan.

[0016] By adopting the above technical solution, and by fixing dustproof nets inside both the exhaust baffle and the supply baffle, and by setting these dustproof nets one by one with the exhaust fan and the supply fan, dust and debris can be effectively prevented from entering the camera.

[0017] In summary, the present invention has the following main advantages:

[0018] This utility model, by setting up an exhaust fan, an air supply fan, and magnetic pillars, provides heat dissipation and air supply functions for the sealed space formed by the rear shell and the rear cover of the camera through two sets of exhaust fans inside the exhaust frame and two sets of air supply fans inside the air supply frame. At the same time, four sets of slots for the magnetic pillars to engage are opened on both sides of the exhaust frame and the air supply fan, and magnetic blocks are fixed inside the slots. Four sets of magnetic pillars are fixed on the side of the exhaust baffle and the air supply baffle near the rear cover of the camera, and they are inserted into the four sets of slots opened on both sides of the exhaust frame and the air supply fan, and are attracted to each other with the magnetic blocks inside. The exhaust baffle and the air supply baffle provide a dustproof function for the air discharged from the rear shell of the camera and the air supplied into the rear shell of the camera through the internal dustproof mesh.

[0019] This utility model, by setting a first air guide plate, a second air guide plate, a first spring clip, and a second spring clip, guides the cold air entering the camera's rear housing, thus preventing the cold air from being expelled as soon as it enters the camera's rear housing. The first spring clip and the second spring clip allow the camera's rear cover to be quickly engaged and disengaged from the camera's rear housing, improving convenience. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0021] Figure 2 This is a schematic diagram of the overall rear view structure of this utility model;

[0022] Figure 3 This is a side view sectional structural diagram of the present invention;

[0023] Figure 4 This is a schematic diagram of the overall structure of this utility model in a disassembled state.

[0024] In the diagram: 1. Camera rear shell; 2. Camera body; 3. Camera rear cover; 4. First spring clip; 5. Second spring clip; 6. Exhaust frame; 7. Exhaust fan; 8. Air supply frame; 9. Air supply fan; 10. First air guide plate; 11. Second air guide plate; 12. Sealing ring; 13. Exhaust baffle; 14. Air supply baffle; 15. Dustproof net; 16. Magnetic column. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0026] The high-definition IP camera features an integrated dustproof and heat dissipation structure, such as... Figures 1-4 As shown, the camera includes a rear housing 1, a camera body 2, and a rear cover 3. The back of the rear housing 1 has four sets of slotted structures. The rear cover 3 has two sets of first spring clips 4 and second spring clips 5 on both sides, which are inserted and engaged with the four sets of slotted structures respectively. The rear cover 3 has an exhaust frame 6 and an air supply frame 8 inside, which are symmetrically arranged based on the vertical central axis of the rear cover 3. The exhaust frame 6 and the air supply frame 8 have two sets of exhaust fans 7 and air supply fans 9 inside respectively. The exhaust frame 6 and the air supply frame 8 have four sets of slots on both sides, and each of the four sets of slots has a magnetic block inside. The exhaust frame 6 and the air supply frame 8 have an exhaust baffle 13 and an air supply baffle 14 on both sides respectively. The exhaust baffle 13 and the air supply baffle 14 have four sets of magnetic posts 16 fixed on the side of the exhaust baffle 13 and the air supply baffle 14 near the rear cover 3, which are inserted into the four sets of slots on both sides of the exhaust frame 6 and the air supply frame 8 one by one.

[0027] The camera rear cover 3 is quickly installed and removed from the camera rear shell 1 by engaging with the first spring clips 4 and the second spring clips 5 on both sides of the camera rear cover 3 with the groove-shaped structure on the back of the camera rear shell 1, improving the ease of maintenance. The exhaust fan 7 and the air supply fan 9, respectively installed inside the exhaust bracket 6 and the air supply bracket 8, along with the exhaust baffle 13 and the air supply baffle 14, are fixed by the insertion of the magnetic post 16 into the slot, forming an effective dustproof and heat dissipation channel. The exhaust fan 7 and the air supply fan 9 work together to introduce cool air from outside into the camera while simultaneously expelling hot air from inside, achieving efficient heat dissipation. The dust filters inside the exhaust baffle 13 and the air supply baffle 14 effectively filter dust from the air, protecting the cleanliness of the internal components of the camera.

[0028] See Figure 1 and Figure 2 The camera body 2 is located at the front of the camera housing 1. The camera body 2, the exhaust fan 7 and the air supply fan 9 are all electrically connected to an external power source through the control center.

[0029] The camera body 2, exhaust fan 7, and supply fan 9 are electrically connected to an external power source through the control center. This allows users to easily turn the camera body 2 on or off and adjust the speed of the exhaust fan 7 and supply fan 9 through the control center, thereby flexibly adjusting the operating status of the equipment according to actual needs and improving the practicality and convenience of the equipment.

[0030] See Figure 3 and Figure 4 The camera back cover 3 has a first air guide plate 10 and a second air guide plate 11 fixed in the middle of one side near the camera back shell 1, and the first air guide plate 10 and the second air guide plate 11 are symmetrically arranged based on the vertical central axis of the camera back cover 3.

[0031] By fixing the first air guide plate 10 and the second air guide plate 11 to the middle of one side of the camera rear cover 3 near the camera rear shell 1, and symmetrically setting the two based on the vertical central axis of the camera rear cover 3, it is possible to prevent cold air from being directly discharged as soon as it enters the camera rear shell 1, thereby improving the utilization rate of cold air and enhancing the heat dissipation effect.

[0032] See Figure 3 and Figure 4 The cross-sections of the first air guide plate 10 and the second air guide plate 11 are arc-shaped structures;

[0033] The arc-shaped structure helps reduce airflow resistance, allowing cold air to reach areas that need heat dissipation more efficiently, thereby further improving the heat dissipation effect.

[0034] See Figure 3 and Figure 4 A sealing ring 12 is fixed on the outer side of the end of the camera back cover 3 near the camera back shell 1;

[0035] The sealing ring 12 can fill the tiny gap between the camera back cover 3 and the camera back shell 1, preventing external impurities such as dust and moisture from entering the camera, thereby protecting the internal components from damage and extending the camera's service life.

[0036] See Figure 2 , Figure 3 and Figure 4 Dustproof nets 15 are fixed inside the exhaust baffle 13 and the supply baffle 14, and are respectively set to correspond to the exhaust fan 7 and the supply fan 9.

[0037] The dustproof mesh 15 can filter out dust particles in the air, protecting the delicate components inside the camera from dust corrosion, thereby extending the life of the camera and maintaining its high-definition imaging effect. The mesh size of the dustproof mesh 15 is carefully designed to block dust from entering without excessively obstructing airflow, thus ensuring the normal operation of the exhaust fan 7 and the air supply fan 9 and maintaining a good heat dissipation environment inside the camera.

[0038] The implementation principle of this embodiment is as follows: First, the two sets of exhaust baffles 13 and air supply baffles 14 are respectively engaged with the slots on both sides of the exhaust frame 6 and air supply fan 9 inside the camera rear cover 3 through four sets of magnetic pillars 16 on their inner sides, and are magnetically connected with the magnetic blocks in the slots. Thus, the dustproof nets 15 inside the exhaust baffles 13 and air supply baffles 14 provide dustproof function for the exhaust fans 7 and air supply fans 9 inside the exhaust frame 6 and air supply frame 8 during operation. Then, the first spring clips 4 and the second spring clips 5 on both sides of the camera rear cover 3 are inserted and engaged with the camera rear shell 1, so that the camera rear cover 3 is stably installed on the back of the camera rear shell 1. At the same time, the sealing ring 12 on the outer side of the camera rear cover 3 near the camera rear shell 1 will protect the camera rear cover 3 and the camera rear shell 1. The housing 1 provides a sealing function, and then the camera body 2, exhaust fan 7 and air supply fan 9 can be started through the control center. The air supply fan 9 delivers cold air from the outside to the inside of the camera housing 1 and guides it through the first air guide plate 10 and the second air guide plate 11 to prevent the exhaust fan 7 from directly expelling the cold air delivered into the camera housing 1 by the air supply fan 9. The exhaust fan 7 is used to exhaust the hot air that has circulated inside the camera housing 1 to the outside of the camera housing 1. Finally, when it is necessary to remove the camera housing 3, simply press the first spring clip 4 and the second spring clip 5 on the side close to the camera housing 3 to release the first spring clip 4 and the second spring clip 5 from the camera housing 1, thereby removing the camera housing 3.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A dust-proof and heat-dissipation integrated structure of a high-definition IP camera, characterized in that: Including camera rear shell (1), camera body (2) and camera rear cover (3); ​ The back of the camera rear shell (1) is provided with four groups of slot structures, both sides of the camera rear cover (3) are provided with two groups of first spring cards (4) and second spring cards (5), and are respectively inserted and clamped with the four groups of slot structures, the inside of the camera rear cover (3) is provided with an exhaust frame (6) and a supply air frame (8), which are symmetrically arranged based on the vertical central axis of the camera rear cover (3), the inside of the exhaust frame (6) and the supply air frame (8) is respectively provided with two groups of exhaust fans (7) and supply air fans (9), both sides of the exhaust frame (6) and the supply air frame (8) are provided with four groups of slot holes, and the inside of the four groups of slot holes is provided with a magnetic block, both sides of the exhaust frame (6) and the supply air frame (8) are respectively provided with an exhaust baffle (13) and a supply air baffle (14), and four groups of magnet columns (16) are fixed on the side of the exhaust baffle (13) and the supply air baffle (14) close to the camera rear cover (3), and are respectively inserted with the four groups of slot holes on both sides of the exhaust frame (6) and the supply air frame (8).

2. The dust-proof and heat-dissipation integrated structure of a high-definition IP camera according to claim 1, characterized in that: The front end of the camera rear shell (1) is provided with a camera body (2), the camera body (2), the exhaust fan (7) and the supply air fan (9) are electrically connected with the external power supply through the control center.

3. The dust-proof and heat-dissipation integrated structure of a high-definition IP camera according to claim 1, characterized in that: The middle part of the side of the camera rear cover (3) close to the camera rear shell (1) is respectively fixed with a first air baffle (10) and a second air baffle (11), and the first air baffle (10) and the second air baffle (11) are symmetrically arranged based on the vertical central axis of the camera rear cover (3).

4. The dust-proof and heat-dissipation integrated structure of a high-definition IP camera according to claim 3, characterized in that: The cross section of the first air baffle (10) and the second air baffle (11) is arc structure.

5. The dust-proof and heat-dissipation integrated structure of a high-definition IP camera according to claim 1, characterized in that: The outside of one end of the camera rear cover (3) close to the camera rear shell (1) is fixed with a sealing rubber ring (12).

6. The dust-proof and heat-dissipation integrated structure of a high-definition IP camera according to claim 1, characterized in that: The inside of the exhaust baffle (13) and the supply air baffle (14) is respectively fixed with a dust screen (15), and is respectively arranged corresponding to the exhaust fan (7) and the supply air fan (9).

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