Camera device based on wireless communication

Abstract

The utility model discloses a camera device based on wireless communication, which relates to the field of cameras for wireless communication and comprises a camera body, a protective shell is mounted on the outer ring of the camera body in a clamping manner, one end of the camera body is in threaded connection with a protective lens, a fixing block is fixedly mounted on one side of the upper end of the camera body, and the fixing block is in threaded connection with the protective lens. A driving motor is fixedly mounted in the center of the end, away from the protective shell, of the fixing block, a transmission rod is fixedly mounted on an output shaft of the driving motor, fan blades are fixedly mounted at the end, away from the driving motor, of the transmission rod, and an air inlet is formed in the protective shell and communicates with the interior of the fixing block; and a connecting seat is fixedly mounted at the bottom of the camera body. By adopting the structure, the spring and the clamping block are arranged in the notch at the corresponding position in the plug board, and the spring pushes the clamping block to be clamped in the clamping groove, so that the firm connection between the protective shell and the camera body is realized.

Description

Technical Field

[0001] This utility model belongs to the field of wireless communication cameras, and specifically relates to a camera device based on wireless communication. Background Technology

[0002] With the continuous development of technology, wireless communication technology has matured and is widely used in various fields, bringing new opportunities for the development of camera devices. Traditional camera devices are limited by wired connections, resulting in many inconveniences in installation and use, such as cumbersome wiring and limited installation locations. Wireless communication-based camera devices have emerged to address this issue. Utilizing wireless communication technology, they break free from the constraints of cables, making camera installation more flexible and convenient, and allowing for easy deployment in various complex environments. Simultaneously, wireless communication technology enables remote monitoring and data transmission. Users can view camera footage anytime, anywhere via mobile phones, computers, and other terminal devices, greatly improving the convenience and efficiency of monitoring. This has broad application prospects in many fields such as security monitoring, smart homes, and industrial monitoring.

[0003] Existing technologies have specifically developed some camera devices based on wireless communication. For example, Chinese patent with announcement number "CN217363154U" discloses "a wireless communication instrument micro-camera". When the lens of the camera body is covered with dust, the L-shaped connecting rod is raised by the lifting mechanism, so that the cleaning plate of the cleaning device comes into contact with the lens of the camera body. The cleaning plate is driven by the motor to rotate one revolution, thereby cleaning the lens of the camera body. After cleaning, the cleaning device is driven to descend by the lifting mechanism to avoid the cleaning device blocking the shooting angle of the camera body.

[0004] Although the cleaning plate contacts the lens of the camera body and is driven by a motor to rotate once to clean the lens, and then the cleaning device is lowered by a lifting mechanism to avoid obstructing the camera's shooting angle, the camera lacks an effective protective structure during use. Over time, this can lead to damage and cracking of the camera casing, and the lens can become blurry and scratched, making it impossible to replace the protective lens in a timely manner. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a camera device based on wireless communication to solve the problems of wireless communication cameras.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A camera device based on wireless communication includes a camera body, a protective shell that is snapped onto the outer ring of the camera body, a protective lens that is threaded to one end of the camera body, a fixing block that is fixedly installed on one side of the upper end of the camera body, a drive motor that is fixedly installed at the center of the end of the fixing block away from the protective shell, a transmission rod that is fixedly installed on the output shaft of the drive motor, a fan blade that is fixedly installed at the end of the transmission rod away from the drive motor, an air inlet that is connected to the interior of the fixing block, a connecting seat that is fixedly installed at the bottom of the camera body, a hinge seat that is hinged inside the connecting seat, and a fixing rod that is fixedly installed at the end of the hinge seat away from the connecting seat.

[0008] As a preferred technical solution, plug-in plates are fixedly installed on both sides of one end of the protective shell, and fixed plates are integrally formed on both sides of the camera body. The fixed plates are provided with plug-in slots inside, and the plug-in plates are inserted into the plug-in slots.

[0009] As a preferred technical solution, the upper and lower ends of the plug slot are provided with slots, and the upper and lower ends of the two plug plates are provided with slots. Springs are fixedly installed inside the slots, and a locking block is fixedly installed at the end of the spring away from the slot. The locking block is engaged and installed inside the slot.

[0010] As a preferred technical solution, a partition is fixedly installed inside the fixed block, and the transmission rod is fixedly connected to the fan blade through the inside of the partition. Ventilation holes are provided on both sides of the partition away from the transmission rod, and air inlet grilles are provided on both sides of the fixed block away from the protective shell.

[0011] As a preferred technical solution, a signal receiving rod is fixedly installed at the end of the camera body away from the protective lens, and a lens is provided inside the end of the camera body away from the signal receiving rod.

[0012] As a preferred technical solution, the outer ring of the lens is provided with an internal threaded groove, and the end of the protective lens that is close to the camera body is integrally formed with an external thread. The protective lens is connected to the inner ring of the internal threaded groove through the external thread.

[0013] As a preferred technical solution, the connecting seat has hinge slots on both sides of the end away from the camera body, and hinge posts are integrally formed on both sides of the upper end of the hinge seat. The hinge posts are rotatably installed inside the hinge slots, and the hinge seat is hinged to the inside of the connecting seat through the hinge posts.

[0014] As a preferred technical solution, the upper end and both sides of the outer ring of the camera body are provided with limiting grooves, and the bottom and both sides of the inner ring of the protective shell are integrally formed with limiting blocks, which are slidably installed inside the limiting grooves.

[0015] In summary, the present invention has the following main advantages:

[0016] First, the camera body has a slot on the integrally formed fixing plate on both sides. Align the plug plate of the protective shell with the slot of the fixing plate of the camera body and insert it smoothly. During the insertion process, pay attention to the direction of the plug plate and the slot to ensure smooth connection. After insertion, since there are slots at the top and bottom of the slot, and springs and blocks are installed in the corresponding slots inside the plug plate, the spring pushes the blocks to engage in the slots, thereby achieving a firm connection between the protective shell and the camera body.

[0017] Secondly, the integrated limiting blocks at the bottom and sides of the inner ring of the protective shell can be slidably installed in the limiting grooves opened on the upper end and sides of the outer ring of the camera body, further enhancing the stability of the connection between the two, while limiting the offset of the protective shell during the installation process and ensuring installation accuracy.

[0018] Third, the drive motor starts, which drives the transmission rod to rotate, thereby causing the fan blades to rotate at high speed. The rotation of the fan blades generates suction, and outside air enters from the air inlet of the protective shell, passes through the air inlet grille, passes through the ventilation holes on both sides of the partition, and flows to the fan blades. In this process, the flowing air blows away the dust on the lens, thus effectively cleaning the protective lens. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the fixing block of this utility model;

[0021] Figure 3 This is a utility model Figure 2 A magnified structural diagram of part A;

[0022] Figure 4 This is a schematic diagram of the lens structure of this utility model;

[0023] Figure 5 This is a utility model Figure 4 A schematic diagram of the enlarged structure of part B;

[0024] Figure 6 This is a schematic diagram of the hinge groove structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the limiting block and limiting groove structure of this utility model.

[0026] Reference numerals: 1. Protective housing; 2. Drive motor; 3. Air inlet grille; 4. Fixing block; 5. Signal receiving rod; 6. Fixing plate; 7. Connecting seat; 8. Protective lens; 9. Camera body; 10. Hinge seat; 11. Fixing rod; 12. Hinge column; 13. Transmission rod; 14. Ventilation hole; 15. Partition plate; 16. Fan blade; 17. Air inlet; 18. Slot; 19. Insertion slot; 20. Internal threaded slot; 21. External thread; 22. Lens; 23. Restriction slot; 24. Locking block; 25. Groove; 26. Spring; 27. Insertion plate; 28. Hinge slot; 29. ​​Restriction block. Detailed Implementation

[0027] Example

[0028] refer to Figures 1-7 This embodiment of a wireless communication-based camera device includes a camera body 9, a protective shell 1 that is snapped onto the outer ring of the camera body 9, a protective lens 8 that is threaded onto one end of the camera body 9, a fixing block 4 that is fixedly installed on one side of the upper end of the camera body 9, a drive motor 2 that is fixedly installed at the center of the end of the fixing block 4 away from the protective shell 1, a transmission rod 13 that is fixedly installed on the output shaft of the drive motor 2, a fan blade 16 that is fixedly installed at the end of the transmission rod 13 away from the drive motor 2, an air inlet 17 that is opened inside the protective shell 1 and is connected to the inside of the fixing block 4, a connecting seat 7 that is fixedly installed at the bottom of the camera body 9, a hinge seat 10 that is hinged inside the connecting seat 7, and a fixing rod 11 that is fixedly installed at the end of the hinge seat 10 away from the connecting seat 7.

[0029] refer to Figures 4 to 5 Both sides of one end of the protective housing 1 are fixedly installed with plug-in plates 27. Both sides of the camera body 9 are integrally formed with fixing plates 6. The fixing plates 6 have plug-in slots 19 inside, and the plug-in plates 27 are plugged into the plug-in slots 19. The plug-in slots 19 have slots 18 at both the top and bottom. Both the plug-in plates 27 have slots 25 at both the top and bottom. Springs 26 are fixedly installed inside the slots 25. The ends of the springs 26 away from the slots 25 are fixedly installed with locking blocks 24. The locking blocks 24 are engaged inside the slots 18. Both sides of the camera body 9 are fixedly installed with plug-in plates 27. The fixed plate 6 with the body is provided with a plug-in slot 19. Align the plug-in plate 27 of the protective shell 1 with the plug-in slot 19 of the fixed plate 6 of the camera body 9 and insert it smoothly. During the insertion process, pay attention to the direction of the plug-in plate 27 and the plug-in slot 19 to ensure smooth connection. After insertion, since there are locking slots 18 at the upper and lower ends inside the plug-in slot 19, and springs 26 and locking blocks 24 are installed in the corresponding slots 25 inside the plug-in plate 27, the springs 26 push the locking blocks 24 to engage in the locking slots 18, thereby achieving a firm connection between the protective shell 1 and the camera body 9.

[0030] refer to Figures 2 to 3A partition 15 is fixedly installed inside the fixed block 4. The transmission rod 13 is fixedly connected to the fan blade 16 through the partition 15. Ventilation holes 14 are provided on both sides of the partition 15 away from the transmission rod 13. Air inlet grilles 3 are provided on both sides of the fixed block 4 away from the protective shell 1. When the drive motor 2 is started, it drives the transmission rod 13 to rotate, which in turn makes the fan blade 16 rotate at high speed. The rotation of the fan blade 16 generates suction. Outside air enters from the air inlet 17 of the protective shell 1, passes through the air inlet grille 3, passes through the ventilation holes 14 on both sides of the partition 15, and flows to the fan blade 16. In this process, the flowing air blows away the dust on the lens, which can effectively clean the protective lens 8.

[0031] refer to Figure 4 A signal receiving rod 5 is fixedly installed at the end of the camera body 9 away from the protective lens 8. A lens 22 is provided inside the end of the camera body 9 away from the signal receiving rod 5. The outer ring of the lens 22 is provided with an internal thread groove 20. The protective lens 8 is integrally formed with an external thread 21 at the end close to the camera body 9. The protective lens 8 is threaded to the inner ring of the internal thread groove 20 through the external thread 21. The protective lens 8 provides protection for the lens 22 and prevents dust, water vapor and other contaminants from corroding the lens 22 and affecting the image quality.

[0032] refer to Figures 1 to 6 The connecting seat 7 has hinge slots 28 on both sides of the end away from the camera body 9. The hinge seat 10 has hinge posts 12 integrally formed on both sides of the upper end. The hinge posts 12 are rotatably installed inside the hinge slots 28. The hinge seat 10 is hinged to the connecting seat 7 through the hinge posts 12. The hinge posts 12 integrally formed on both sides of the upper end of the hinge seat 10 are aligned with the hinge slots 28 of the connecting seat 7 and inserted, ensuring that the hinge posts 12 can rotate flexibly in the hinge slots 28, thereby realizing the hinged installation of the hinge seat 10 and the connecting seat 7. The fixing rod 11 is fixedly installed on the end of the hinge seat 10 away from the connecting seat 7. The fixing rod 11 is used to fix the entire camera device in the installation position, such as a wall, ceiling or specific bracket.

[0033] refer to Figure 6 The camera body 9 has a limiting groove 23 on the upper end and both sides of the outer ring. The protective shell 1 has a limiting block 29 integrally formed on the bottom and both sides of the inner ring. The limiting block 29 is slidably installed inside the limiting groove 23. The limiting block 29 integrally formed on the bottom and both sides of the inner ring of the protective shell 1 can be slidably installed in the limiting groove 23 on the upper end and both sides of the outer ring of the camera body 9, which further enhances the stability of the connection between the two and limits the offset of the protective shell 1 during the installation process, ensuring the installation accuracy.

[0034] Operating principle and advantages: The protective housing 1 has two fixed insertion plates 27 on one side. The camera body 9 has two integrally formed fixing plates 6 on both sides with insertion slots 19. Align the insertion plates 27 of the protective housing 1 with the insertion slots 19 of the fixing plates 6 of the camera body 9 and insert them smoothly. During insertion, pay attention to the orientation of the insertion plates 27 and the insertion slots 19 to ensure smooth connection. After insertion, because the insertion slots 19 have slots 18 at both ends, and springs 26 and locking blocks 24 are installed in the corresponding slots 25 inside the insertion plates 27, the springs 26 push the locking blocks 24 to engage in the slots 18, thus achieving a secure connection between the protective housing 1 and the camera body 9. In addition, the integrally formed limiting blocks 29 on the bottom and sides of the inner ring of the protective housing 1 can be slidably installed... The limiting grooves 23 on the upper and sides of the outer ring of the camera body 9 further enhance the stability of the connection between the two, while limiting the offset of the protective shell 1 during installation to ensure installation accuracy. One end of the camera body 9 has a lens 22 with an internal threaded groove 20 on its outer ring. The protective lens 8 has an integrally formed external thread 21 on its end near the camera body 9. Align the external thread 21 of the protective lens 8 with the internal threaded groove 20 of the lens 22 and rotate clockwise until tightened. During installation, care should be taken to apply moderate force to avoid damaging the threads. The protective lens 8 provides protection for the lens 22, preventing dust, moisture, and other contaminants from corroding the lens 22 and affecting image quality. The fixing block 4 is pre-fixed to one side of the upper end of the camera body 9. 4. A drive motor 2 is installed at the center of the end away from the protective housing 1. Ensure that the drive motor 2 is firmly installed and will not wobble. The output shaft of the drive motor 2 is connected to the transmission rod 13. The transmission rod 13 passes through the partition 15 inside the fixed block 4 and is fixedly connected to the fan blade 16 at the other end. Ventilation holes 14 are provided on both sides of the partition 15. Air inlet grilles 3 are provided on both sides of the end of the fixed block 4 away from the protective housing 1. An air inlet 17 is provided inside the protective housing 1 and is connected to the inside of the fixed block 4. This structural design allows outside air to enter from the air inlet 17, pass through the air inlet grille 3, and flow to the fan blade 16 through the ventilation holes 14, creating a complete airflow channel for the heat dissipation system. A connecting seat 7 is fixedly installed at the bottom of the camera body 9. The connecting seat 7 is located away from the camera body 9. The hinge base 10 has hinge slots 28 on both sides of its inner surface. The hinge pins 12, integrally formed on both sides of the upper end of the hinge base 10, are inserted into the hinge slots 28 of the connecting seat 7, ensuring that the hinge pins 12 can rotate freely within the hinge slots 28. This achieves the hinged installation of the hinge base 10 and the connecting seat 7. A fixing rod 11 is fixedly installed at the end of the hinge base 10 away from the connecting seat 7. The fixing rod 11 is used to fix the entire camera device in its installation position, such as a wall, ceiling, or specific bracket. The drive motor 2 starts, driving the transmission rod 13 to rotate, which in turn causes the fan blades 16 to rotate at high speed. The rotation of the fan blades 16 generates suction, drawing outside air in through the air inlet 17 of the protective housing 1, passing through the air inlet grille 3, through the ventilation holes 14 on both sides of the partition 15, and flowing towards the fan blades 16. During this process…The flowing air blows away the dust on the lenses, effectively cleaning the protective lenses.

Claims

1. A wireless communication-based camera device comprising a camera body (9), characterized in that: The camera body (9) is fitted with a protective shell (1) on its outer ring. A protective lens (8) is threaded to one end of the camera body (9). A fixing block (4) is fixedly installed on one side of the upper end of the camera body (9). A drive motor (2) is fixedly installed at the center of the end of the fixing block (4) away from the protective shell (1). A transmission rod (13) is fixedly installed on the output shaft of the drive motor (2). A fan blade (16) is fixedly installed at the end of the transmission rod (13) away from the drive motor (2). An air inlet (17) is opened inside the protective shell (1). The air inlet (17) is connected to the inside of the fixing block (4). A connecting seat (7) is fixedly installed at the bottom of the camera body (9). A hinge seat (10) is hinged inside the connecting seat (7). A fixing rod (11) is fixedly installed at the end of the hinge seat (10) away from the connecting seat (7).

2. The camera device based on wireless communication according to claim 1, characterized in that: The protective shell (1) has two fixed plug plates (27) on both sides of one end. The camera body (9) has two integrally formed fixing plates (6) on both sides. The fixing plate (6) has a plug groove (19) inside. The plug plate (27) is inserted into the plug groove (19).

3. The camera device based on wireless communication according to claim 2, characterized in that: The insertion slot (19) has slots (18) at both the top and bottom. The two insertion plates (27) have slots (25) at both the top and bottom. Springs (26) are fixedly installed inside the slots (25). A locking block (24) is fixedly installed at the end of the spring (26) away from the slot (25). The locking block (24) is engaged inside the slot (18).

4. The camera device based on wireless communication according to claim 1, characterized in that: The fixing block (4) has a partition (15) fixedly installed inside. The transmission rod (13) is fixedly connected to the fan blade (16) through the partition (15). Ventilation holes (14) are provided on both sides of the partition (15) away from the transmission rod (13). Air inlet grilles (3) are provided on both sides of the fixing block (4) away from the protective shell (1).

5. The camera device based on wireless communication according to claim 1, characterized in that: A signal receiving rod (5) is fixedly installed at the end of the camera body (9) away from the protective lens (8), and a lens (22) is provided inside the end of the camera body (9) away from the signal receiving rod (5).

6. The camera device based on wireless communication according to claim 5, characterized in that: The lens (22) has an inner threaded groove (20) on its outer ring, and the protective lens (8) has an outer thread (21) integrally formed on one end of the lens (9) close to the camera body. The protective lens (8) is threadedly connected to the inner ring of the inner threaded groove (20) through the outer thread (21).

7. The camera device based on wireless communication according to claim 1, characterized in that: The connecting seat (7) has hinge slots (28) on both sides of the end away from the camera body (9). The hinge seat (10) has hinge posts (12) integrally formed on both sides of the upper end. The hinge posts (12) are rotatably installed inside the hinge slots (28). The hinge seat (10) is hinged to the connecting seat (7) through the hinge posts (12). 8.The camera device based on wireless communication of claim 1, wherein: The camera body (9) has a limiting groove (23) on the upper end and both sides of the outer ring. The protective shell (1) has a limiting block (29) integrally formed on the bottom and both sides of the inner ring. The limiting block (29) is slidably installed inside the limiting groove (23).

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