Casing structure of camera convenient to open

Abstract

The utility model relates to the technical field of camera shells, and discloses a camera shell structure convenient to open, which comprises a camera shell, the upper side surface of the camera shell is fixedly connected with a shell waterproof cover, and the rear end of the lower side surface of the camera shell is fixedly connected with a fixed bottom plate. An inner cavity of the camera shell is hollow, the rear side face of the camera shell is of an opening structure, a rear cover plate is arranged, mounting strip blocks are fixedly connected to the ends, close to the rear cover plate, of the inner walls of the two sides of the camera shell, and fixing sockets are fixedly connected to the sides, close to the rear cover plate, of the inner walls of the upper and lower sides of the shell waterproof cover. One side, far away from the camera shell, of the rear cover plate is fixedly connected with a pulling block, the camera further comprises a fixing device which is arranged on the rear cover plate, a user can easily open and close the rear cover plate only through simple operation, no extra tool is needed, and the maintenance time is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera housings, in particular to a housing structure of a camera which is easy to open. Background Art

[0002] A camera is a video input device that is widely used in video conferencing, distance learning, surveillance security, live entertainment, and other fields. A camera usually contains one or more lenses, an image sensor, and a digital signal processor. These components work together to capture images and convert them into electronic signals, which can be displayed or recorded on a computer, mobile phone, or other display device. The camera housing, also known as the camera housing or camera housing, is an important part of the camera. It mainly protects the internal structure of the camera and ensures that the camera can operate normally under various environmental conditions.

[0003] When the traditional camera housing needs to be opened for internal maintenance or replacement of parts, professional tools such as screwdrivers are required to perform tedious disassembly and installation operations, which not only increases the difficulty and time cost of maintenance, but may also cause damage to the housing or internal components during the disassembly and installation process. For this reason, we propose a camera housing structure that is easy to open. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a housing structure of a camera that is easy to open, thereby solving the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a housing structure of a camera that is easy to open, comprising a camera housing, the upper side of the camera housing is fixedly connected to a housing waterproof cover, the rear end of the lower side of the camera housing is fixedly connected to a fixed bottom plate, the inner cavity of the camera housing is hollow and the rear side is an open structure, and a rear cover plate is provided, the inner walls of both sides of the camera housing are fixedly connected to one end close to the rear cover plate with a mounting bar, the upper and lower inner walls of the housing waterproof cover are fixedly connected to one side close to the rear cover plate with a fixed socket, the side of the rear cover plate away from the camera housing is fixedly connected to a pull block, and further comprising:

[0006] The fixing device is arranged on the rear cover plate and is used for fixing the rear cover plate to the camera housing.

[0007] Preferably, a circular cavity is opened in the inner cavity of the fixed socket, a circular through groove is opened on the side of the fixed socket close to the rear cover plate, the circular through groove is connected to the cavity, a strip through groove is opened in the corresponding circular through groove of the fixed socket close to the rear cover plate, and an arc-shaped groove is opened on the inner wall of the cavity of the fixed socket close to the camera housing.

[0008] Preferably, the arc-shaped grooves and the strip-shaped through grooves are distributed in a cross shape.

[0009] Preferably, the fixing device includes a limiting plug cylinder, a fixing plug block and a fixing plug column, the upper and lower ends of the two mounting blocks on the side close to the rear cover plate are fixedly connected to the limiting plug cylinder, the two ends of the inner wall of the rear cover plate are fixedly connected to four fixing plug columns, the four fixing plug columns are matched with the four limiting plug cylinders, the upper and lower ends of the side of the rear cover plate away from the camera housing are fixedly connected to fixing blocks, and one end of the two fixing blocks extends into the inner cavity of the rear cover plate.

[0010] Preferably, a rotation groove is provided on a side of the fixed plug away from the camera housing, a movable limiting groove is provided on a side of the fixed plug close to the camera housing, and a cylindrical through groove is provided between the rotation groove and the movable limiting groove.

[0011] Preferably, the fixing device includes a sliding fixing rod, a rotating block and a limiting column, the sliding fixing rod is threadedly connected in the circular through groove in the inner cavity of the fixing block, the rotating block is threadedly connected on the side of the sliding fixing rod corresponding to the rotating groove away from the camera housing, and two limiting columns are fixedly connected in the corresponding movable limiting groove on the sliding fixing rod.

[0012] Preferably, the upper end of the rotating block is movably engaged in the rotating groove, and the lower end of the rotating block is in contact with a side of the fixed plug-in block away from the camera housing.

[0013] Compared with the prior art, the utility model provides a housing structure of a camera that is easy to open, and has the following beneficial effects:

[0014] 1. The shell structure of the camera that is easy to open allows users to easily open and close the back cover with simple operations without any additional tools, which greatly saves maintenance time. At the same time, its tight fixing mechanism ensures the sealing of the shell, effectively prevents the external environment from damaging the internal components of the camera, and ensures the stable operation of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the rear cover of the utility model;

[0018] Figure 4 A schematic diagram of a fixed socket of the utility model;

[0019] Figure 5It is a cross-sectional schematic diagram of the fixed plug block of the utility model.

[0020] In the figure: 1. Camera housing; 2. Housing waterproof cover; 3. Fixed bottom plate; 4. Mounting strip; 5. Fixed socket; 6. Limit plug cylinder; 7. Rear cover; 8. Fixed plug block; 9. Fixed knob; 10. Pull block; 11. Fixed plug column; 12. Circular through groove; 13. Strip through groove; 14. Arc groove; 15. Movable limit groove; 16. Rotating groove; 17. Sliding fixed rod; 18. Rotating block; 19. Limit column; 20. Fixing device. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 A housing structure of a camera that is easy to open includes a camera housing 1, a housing waterproof cover 2 is fixedly connected to the upper side of the camera housing 1, a fixed bottom plate 3 is fixedly connected to the rear end of the lower side of the camera housing 1, the inner cavity of the camera housing 1 is hollow and the rear side is an open structure, and a rear cover plate 7 is provided, and a mounting strip 4 is fixedly connected to one end of the inner wall of both sides of the camera housing 1 close to the rear cover plate 7, a fixed socket 5 is fixedly connected to the inner wall of the upper and lower sides of the housing waterproof cover 2 close to the side of the rear cover plate 7, and a pull block 10 is fixedly connected to the side of the rear cover plate 7 away from the camera housing 1, and also includes:

[0023] The fixing device 20 is arranged on the rear cover plate 7 and is used to fix the rear cover plate 7 to the camera housing 1. The camera housing 1 serves as the main body of the entire structure, protecting the internal components and providing a stable environment for them. The housing waterproof cover 2 is connected to the camera housing 1 to ensure the waterproof performance of the camera. The fixed base plate 3 is fixedly connected to the rear end of the lower side of the camera housing 1 to provide stable support. The rear cover plate 7 is the rear panel of the camera housing and can be easily opened or closed by the fixing device 20.

[0024] Furthermore, a circular cavity is opened in the inner cavity of the fixed socket 5, a circular through groove 12 is opened on the side of the fixed socket 5 close to the rear cover plate 7, the circular through groove 12 is connected to the cavity, a strip through groove 13 is opened in the corresponding circular through groove 12 of the fixed socket 5 close to the rear cover plate 7, and an arc-shaped groove 14 is opened on the inner wall of the side of the cavity of the fixed socket 5 close to the camera housing 1.

[0025] Furthermore, the arc-shaped groove 14 and the strip-shaped through groove 13 are distributed in a cross shape, so that the sliding fixing rod 17 can be easily inserted and fixed by the limiting column 19 .

[0026] Furthermore, the fixing device 20 includes a limiting plug cylinder 6, a fixing plug block 8 and a fixing plug column 11. The upper and lower ends of the two mounting strips 4 on the side close to the rear cover plate 7 are fixedly connected to the limiting plug cylinder 6. The two ends of the inner wall of the rear cover plate 7 are fixedly connected with four fixing plug columns 11. The four fixing plug columns 11 are matched with the four limiting plug cylinders 6. The upper and lower ends of the side of the rear cover plate 7 away from the camera housing 1 are fixedly connected with fixing blocks 8. One end of the two fixing blocks 8 extends into the inner cavity of the rear cover plate 7.

[0027] Furthermore, a rotation groove 16 is provided on the side of the fixed plug block 8 away from the camera housing 1 , a movable limiting groove 15 is provided on the side of the fixed plug block 8 close to the camera housing 1 , and a cylindrical through groove is provided between the rotation groove 16 and the movable limiting groove 15 .

[0028] Furthermore, the fixing device 20 includes a sliding fixing rod 17, a rotating block 18 and a limiting column 19. The sliding fixing rod 17 is threadedly connected in the circular through groove in the inner cavity of the fixed plug block 8, the rotating block 18 is threadedly connected on the side of the sliding fixing rod 17 corresponding to the rotating groove 16 away from the camera housing 1, and two limiting columns 19 are fixedly connected in the corresponding movable limiting groove 15 on the sliding fixing rod 17.

[0029] Furthermore, the upper end of the rotating block 18 is movably engaged in the rotating groove 16 , and the lower end of the rotating block 18 is in contact with a side of the fixed plug-in block 8 away from the camera housing 1 .

[0030] Working principle: When using this device, first place the camera device in the inner cavity of the camera housing 1, then cover the open end of the camera housing 1 with the rear cover 7, insert the four fixed plugs 11 into the limiting plug 6 accordingly, clamp the open end of the fixed plug block 8 into the fixed socket 5, and then rotate the rotating block 18. Since the two limiting posts 19 fixedly connected at one end of the sliding fixing rod 17 are clamped in the movable limiting groove 15, when the rotating block 18 rotates, the sliding fixing rod 17 moves horizontally left and right, so that the sliding fixing rod 17 is inserted into the circular through groove 12 in the fixed socket 5, and drives the limiting post 19 at the front end to pass through the strip through groove 13 and move to the cavity of the fixed socket 5, and then rotate the sliding fixing rod 17. The rod 17 rotates it ninety degrees and the rotating block 18 rotates in the opposite direction. Under the influence of the limiting column 19 on the sliding fixing rod 17 close to the end of the rear cover 7 being engaged in the movable limiting groove 15, the sliding fixing rod 17 moves in the direction away from the camera housing 1, so that the limiting column 19 on the end of the sliding fixing rod 17 close to the fixed socket 5 is engaged in the arc groove 14 to complete the fixation. At this time, the rear cover 7 is locked on the camera housing 1 by the fixing device 20. When the camera housing 1 of this device needs to be opened, the lock between the camera housing 1 and the rear cover 7 can be contacted by operating in the opposite direction to the above. During the whole process, the user only needs to rotate the sliding fixing rod 17 and the rotating block 18 to complete the fixation and contact between the camera housing 1 and the rear cover 7.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A camera housing structure that is easy to open, comprising a camera housing (1), characterized in that: The upper side of the camera housing (1) is fixedly connected to a housing waterproof cover (2), the rear end of the lower side of the camera housing (1) is fixedly connected to a fixed bottom plate (3), the inner cavity of the camera housing (1) is hollow and the rear side is an open structure, and a rear cover plate (7) is provided, the inner walls of both sides of the camera housing (1) are fixedly connected to an installation strip (4) at one end close to the rear cover plate (7), the upper and lower inner walls of the housing waterproof cover (2) are fixedly connected to a fixed socket (5) at one side close to the rear cover plate (7), and the side of the rear cover plate (7) away from the camera housing (1) is fixedly connected to a pulling block (10), and further comprises: A fixing device (20) is arranged on the rear cover plate (7) and is used to fix the rear cover plate (7) to the camera housing (1).

2. The housing structure of a camera that is easy to open according to claim 1, characterized in that: A circular cavity is provided in the inner cavity of the fixed socket (5); a circular through groove (12) is provided on a side of the fixed socket (5) close to the rear cover plate (7); the circular through groove (12) is connected to the cavity; a strip through groove (13) is provided in a corresponding circular through groove (12) of the fixed socket (5) close to the rear cover plate (7); and an arc-shaped groove (14) is provided on the inner wall of the cavity of the fixed socket (5) close to the camera housing (1).

3. The housing structure of a camera that is easy to open according to claim 2, characterized in that: The arc-shaped grooves (14) and the strip-shaped through grooves (13) are distributed in a cross shape.

4. The housing structure of a camera that is easy to open according to claim 1, characterized in that: The fixing device (20) comprises a limiting plug-in tube (6), a fixing plug-in block (8) and a fixing plug-in column (11); the upper and lower ends of the two mounting strips (4) close to the rear cover plate (7) are fixedly connected to the limiting plug-in tube (6); the two ends of the inner wall of the rear cover plate (7) are fixedly connected to four fixing plug-in columns (11); the four fixing plug-in columns (11) are matched with the four limiting plug-in tubes (6); the upper and lower ends of the side of the rear cover plate (7) away from the camera housing (1) are fixedly connected to the fixing plug-in blocks (8); one end of the two fixing plug-in blocks (8) extends into the inner cavity of the rear cover plate (7).

5. The housing structure of a camera that is easy to open according to claim 4, characterized in that: A rotation groove (16) is provided on the side of the fixed plug block (8) away from the camera housing (1), a movable limiting groove (15) is provided on the side of the fixed plug block (8) close to the camera housing (1), and a cylindrical through groove is provided between the rotation groove (16) and the movable limiting groove (15).

6. The housing structure of a camera that is easy to open according to claim 4, characterized in that: The fixing device (20) comprises a sliding fixing rod (17), a rotating block (18) and a limiting column (19); the sliding fixing rod (17) is threadedly connected in a circular through groove in the inner cavity of the fixing plug block (8); the rotating block (18) is threadedly connected on a side of the sliding fixing rod (17) that corresponds to the rotating groove (16) and is away from the camera housing (1); and two limiting columns (19) are fixedly connected in a corresponding movable limiting groove (15) on the sliding fixing rod (17).

7. The housing structure of a camera that is easy to open according to claim 6, characterized in that: The upper end of the rotating block (18) is movably engaged in the rotating groove (16), and the lower end of the rotating block (18) is in contact with a side of the fixed plug-in block (8) away from the camera housing (1).

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