Camera fixing device convenient to disassemble and assemble

Abstract

The utility model relates to the field of cameras, in particular to a camera fixing device convenient to disassemble and assemble, which comprises a shooting assembly. A rotating assembly is arranged on the shooting assembly and comprises a fixing block, a ball groove, a rolling ball, a first threaded column, a limiting block, a second threaded groove and a bolt, the fixing block is arranged on the shooting assembly, the ball groove is formed in the lower end of the fixing block, the rolling ball is installed on the inner wall of the ball groove in a rolling mode, and the first threaded column is fixedly connected to the lower end of the rolling ball. The third threaded groove and the second threaded column are installed in a threaded mode, the first threaded column and the first threaded groove are installed in a threaded mode, operation is easy, disassembly and assembly are very convenient, the shooting head is rotated, the shooting head drives the rolling ball to rotate in the ball groove, operation is easy, and the camera is suitable for various shooting angles; and the bolt is rotated to fix the rolling ball, so that unclear pictures caused by shaking of the shooting head during use are prevented.

Description

Technical Field

[0001] The utility model belongs to the field of cameras, and in particular relates to a camera fixing device which is easy to assemble and disassemble. Background Art

[0002] A camera, also known as a computer camera, computer eye, electronic eye, etc., is a video input device that is widely used in video conferencing, telemedicine, and real-time monitoring. It captures images through the lens, and then the photosensitive component circuit and control components in the camera process the image and convert it into a digital signal that can be recognized by the computer. It is then input into the computer through a parallel port or USB connection, and the image is restored by the software.

[0003] With the advancement of technology and the increase in security needs, cameras are increasingly used in daily life. Whether in homes, businesses or public places, the installation and use of cameras have become very popular, but the existing camera fixtures are complicated to install and remove, requiring the help of special tools or professionals, which increases the difficulty of installation and maintenance. In addition, when faced with complex installation environments, they usually lack sufficient adjustment capabilities and lack stability, making it difficult to adapt to the needs of different angles.

[0004] Therefore, a camera fixing device that is easy to disassemble and assemble is proposed, which has the advantages of simple operation, quick installation, convenient angle adjustment, and stable structure to meet the use requirements in different environments. Utility Model Content

[0005] In order to overcome the problems of the existing camera fixing device being complicated to install and disassemble during use, having limited angle adjustment and insufficient structural stability.

[0006] The technical scheme of the utility model is as follows: a camera fixing device which is easy to disassemble and assemble comprises a shooting component; a rotating component is arranged on the shooting component, the rotating component comprises a fixing block, a spherical groove, a rolling ball, a first threaded column, a limiting block, a second threaded groove and a bolt; a fixing block is arranged on the shooting component, a spherical groove is arranged at the lower end of the fixing block, a rolling ball is rotatably mounted on the inner wall of the spherical groove, a first threaded column is fixedly connected to the lower end of the rolling ball, a limiting block is fixedly connected to the outer wall of the first threaded column, a second threaded groove is penetrated through the side wall of the fixing block, the second threaded groove is communicated with the spherical groove, a bolt is threadedly mounted on the inner wall of the second threaded groove, a fixing component is arranged on the fixing block, a mounting plate is arranged on the fixing component, a T-shaped groove is penetrated through the outer wall of the mounting plate, and a through hole is penetrated through the upper end of the inner wall of the T-shaped groove.

[0007] Preferably, the mounting plate is installed at a suitable height, fixed by passing bolts through the through holes, and then the fixed base is taken out and the rotating rod is rotated. The rotating rod drives the fixing column, the baffle and the limit plate to rotate. When the baffle is rotated to a suitable angle, the baffle is installed at a suitable position inside the T-slot. Then, the rotating rod is rotated so that the lower end of the baffle fits with the lower end of the inner wall of the T-slot. Since the two ends of the limit plate are arc-shaped structures and the length of the limit plate is greater than the inner wall width of the T-slot, when the side wall of the limit plate fits with the inner wall of the T-slot, fixation is achieved. Next, the third threaded groove and the second threaded column are threadedly installed, the fixing block is installed below the fixed base, and then the first threaded The column is threadedly installed with the first thread groove, and the camera base is installed below the fixed block. The structure is stable and easy to disassemble and assemble. Then, insert the Type-C plug into the power supply port, and use the fixed base to power the shooting head. After the installation is completed, manually rotate the shooting head, and the shooting head drives the rolling ball to rotate inside the sphere groove. The operation is simple and suitable for a variety of shooting angles. Since the sphere groove and the second thread groove are interconnected, the rotating bolt fixes the rolling ball to prevent the shooting head from shaking during use, resulting in unclear pictures, thereby improving the stability of the shooting head and solving the problems of complex installation and disassembly of existing camera fixing devices, limited angle adjustment and insufficient structural stability.

[0008] Preferably, the shooting assembly includes a shooting head, a camera base, a power supply port and a first threaded groove. The shooting head is provided with a camera base, the side wall of the camera base is provided with a power supply port, and the upper end of the shooting head is provided with a first threaded groove. The inner wall of the first threaded groove is adapted to the outer wall of the first threaded column. The outer wall of the first threaded column is adapted to the inner wall of the first threaded groove, so that the installation is simple and the structure is stable.

[0009] Preferably, the fixing assembly includes a power module, a first fixing plate, a second fixing plate, a circular groove, a rotating rod, a fixing column and a baffle, the power module is arranged above the fixing block, the upper end of the power module is fixedly connected to the first fixing plate, the upper end of the first fixing plate is fixedly connected to the second fixing plate, and circular grooves are penetrated at the edges of the upper two sides of the second fixing plate, and two rotating rods are rotatably installed at the upper edge of the first fixing plate, one end of the rotating rod is "L" shaped, and the other end of the rotating rod is circular, and the outer wall of the circular end of the rotating rod is fitted with the inner wall of the circular groove, the upper end of the rotating rod is fixedly connected to the fixing column, and the upper end of the fixing column is fixedly connected to the baffle, the baffle is movably arranged at the lower end of the inner wall of the T-shaped groove, and the side wall of the baffle is fitted with the lower end groove wall of the T-shaped groove. When in use, the fixing column and the baffle are driven to rotate by rotating the rotating rod, so that the baffle can be conveniently and quickly installed inside the T-shaped groove, and disassembly and assembly are convenient.

[0010] Preferably, a second threaded column is fixedly connected to the lower end of the power module, and a third threaded groove is opened at the upper end of the fixed block. The outer wall of the second threaded column is adapted to the inner wall of the third threaded groove. When in use, the fixed block and the power module can be quickly connected and fixed by threading the second threaded column and the third threaded groove, and disassembly and assembly are simple.

[0011] Preferably, the upper end of one of the baffles is fixedly connected to a limiting plate, the side wall of the limiting plate is flush with the side wall of the baffle, the two ends of the limiting plate are arc-shaped, the length of the limiting plate is greater than the inner wall width of the T-slot, and the inner wall width of the T-slot is less than the length of the limiting plate. When the limiting plate rotates, the arc structure at both ends of the limiting plate can gradually fit with the inner wall of the T-slot. When in use, it does not shake easily, thereby ensuring the stability of the fixing device.

[0012] Preferably, the side wall of the power module is connected to a Type-C plug through an electric wire. When in use, the Type-C plug is inserted into the power supply port to power the camera component, which is convenient and quick and does not require external wires.

[0013] Preferably, the outer wall of the second threaded column is matched with the inner wall of the first threaded groove. When in use, the fixing block can also be directly installed below the power module to increase the shooting height.

[0014] Beneficial effects of the utility model:

[0015] 1. Install the mounting plate at a suitable height, fix it with bolts passing through the through holes, then take out the fixed base, rotate the rotating rod, and the rotating rod drives the fixed column, the baffle and the limit plate to rotate. When the baffle is rotated to a suitable angle, slide the baffle to a suitable position inside the T-slot, and then rotate the rotating rod so that the lower end of the baffle fits with the lower end of the inner wall of the T-slot. Since the two ends of the limit plate are arc-shaped structures and the length of the limit plate is greater than the inner wall width of the T-slot, when the side wall of the limit plate fits with the inner wall of the T-slot, fixation is achieved. Since the third threaded groove is threadedly connected to the second threaded column, the fixed block is fixed below the fixed base, the first threaded column is threadedly connected to the first threaded groove, and the camera base is fixed below the fixed block. The operation is simple and the disassembly and assembly are very convenient, which solves the problem that the existing camera fixing device is relatively complicated to install and disassemble during use.

[0016] 2. By rotating the camera head, the camera head drives the rolling ball to rotate inside the ball groove, which is suitable for various shooting angles. Then, the ball groove is connected with the second thread groove, and the rolling ball is fixed by rotating the bolt to prevent the camera head from shaking during use, resulting in unclear images, and improve the stability of the camera head, solving the problems of limited angle adjustment and insufficient structural stability of the existing camera fixing device during use;

[0017] 3. By matching the outer wall of the second threaded column with the inner wall of the first threaded groove, the fixing block can also be directly installed below the power module during use to increase the shooting height. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a three-dimensional structural schematic diagram of a camera fixing device that is easy to disassemble and assemble according to the utility model;

[0019] Figure 2 Shown is a three-dimensional structural schematic diagram of a shooting component of a camera fixing device that is easy to disassemble and assemble according to the utility model;

[0020] Figure 3 Shown is a bottom-up stereoscopic structural schematic diagram of a rotating assembly of a camera fixing device that is easy to disassemble and assemble according to the utility model;

[0021] Figure 4 Shown is a top-down perspective structural diagram of a rotating assembly of a camera fixing device that is easy to disassemble and assemble according to the present invention;

[0022] Figure 5 Shown is a top-down perspective structural diagram of a fixing component of a camera fixing device that is easy to disassemble and assemble according to the utility model;

[0023] Figure 6 Shown is a schematic diagram of the three-dimensional structure of a fixing component of a camera fixing device that is easy to disassemble and assemble according to the utility model when viewed from above.

[0024] The marks in the attached figure are: 101, shooting head; 102, camera base; 103, power supply port; 104, first threaded groove; 201, fixing block; 202, spherical groove; 203, rolling ball; 204, first threaded column; 205, limiting block; 206, second threaded groove; 207, bolt; 301, power module; 302, first fixing plate; 303, second fixing plate; 304, circular notch; 305, rotating rod; 306, fixing column; 307, baffle; 4, mounting plate; 5, T-slot; 6, through hole; 7, second threaded column; 8, third threaded groove; 9, limiting plate; 10, Type-C plug. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] See also Figure 1-Figure 6The utility model provides an embodiment: a camera fixing device that is easy to disassemble and assemble, including a shooting component; a rotating component is arranged on the shooting component, and the rotating component includes a fixing block 201, a ball groove 202, a rolling ball 203, a first threaded column 204, a limit block 205, a second threaded groove 206 and a bolt 207. The shooting component is provided with a fixing block 201, a ball groove 202 is opened at the lower end of the fixing block 201, and a rolling ball 203 is rotatably installed on the inner wall of the ball groove 202. The lower end of the ball 203 is fixedly connected to a first threaded column 204, the outer wall of the first threaded column 204 is fixedly connected to a limiting block 205, a second threaded groove 206 is penetrated through the side wall of the fixed block 201, the second threaded groove 206 is interconnected with the spherical groove 202, a bolt 207 is threadedly installed on the inner wall of the second threaded groove 206, a fixing assembly is arranged on the fixing block 201, a mounting plate 4 is arranged on the fixing assembly, a T-shaped groove 5 is penetrated through the outer wall of the mounting plate 4, and a through hole 6 is penetrated through the upper end of the inner wall of the T-shaped groove 5.

[0027] See also Figure 2 and Figure 3 In this embodiment, the shooting component includes a shooting head 101, a camera base 102, a power supply port 103 and a first thread groove 104. The camera base 102 is provided on the shooting head 101, the side wall of the camera base 102 is provided with a power supply port 103, and the upper end of the shooting head 101 is provided with a first thread groove 104, and the inner wall of the first thread groove 104 is adapted to the outer wall of the first thread column 204.

[0028] See also Figure 1 and Figure 5 In this embodiment, the fixing assembly includes a power module 301, a first fixing plate 302, a second fixing plate 303, a circular notch 304, a rotating rod 305, a fixing column 306 and a baffle 307. The power module 301 is arranged above the fixing block 201. The upper end of the power module 301 is fixedly connected to the first fixing plate 302. The upper end of the first fixing plate 302 is fixedly connected to the second fixing plate 303. The upper end of the second fixing plate 303 has circular notches 304 formed at both sides of the upper edge. Two rotating rods 305 are rotatably installed at the upper edge of the first fixed plate 302, one end of the rotating rod 305 is "L"-shaped, and the other end of the rotating rod 305 is circular, the outer wall of the circular end of the rotating rod 305 is in contact with the inner wall of the circular groove 304, the upper end of the rotating rod 305 is fixedly connected to a fixing column 306, the upper end of the fixing column 306 is fixedly connected to a baffle 307, the baffle 307 is movably arranged at the lower end of the inner wall of the T-shaped groove 5, and the side wall of the baffle 307 is in contact with the lower end groove wall of the T-shaped groove 5.

[0029] See also Figure 4 and Figure 6In this embodiment, a second threaded column 7 is fixedly connected to the lower end of the power module 301 , a third threaded groove 8 is formed at the upper end of the fixing block 201 , and an outer wall of the second threaded column 7 is matched with an inner wall of the third threaded groove 8 .

[0030] See also Figure 1 and Figure 5 In this embodiment, the upper end of one of the baffles 307 is fixedly connected to the limiting plate 9, the side wall of the limiting plate 9 is flush with the side wall of the baffle 307, the two ends of the limiting plate 9 are arc-shaped, and the length of the limiting plate 9 is greater than the inner wall width of the T-shaped slot 5.

[0031] See also Figure 1 and Figure 2 In this embodiment, the side wall of the power module 301 is connected to a Type-C plug 10 through an electric wire.

[0032] See also Figure 2 and Figure 6 In this embodiment, the outer wall of the second threaded column 7 is matched with the inner wall of the first threaded groove 104 .

[0033] Through the above steps, when in use, first install the mounting plate 4 at a suitable height, and fix it with bolts passing through the through holes 6, which is suitable for a variety of shooting environments, then take out the fixed base 301, rotate the rotating rod 305, and the rotating rod 305 drives the fixed column 306, the baffle 307 and the limit plate 9 to rotate. When the baffle 307 is rotated to a suitable angle, the baffle 307 is slidably installed in a suitable position inside the T-shaped slot 5, and then the rotating rod 305 is rotated, and the lower end of the baffle 307 is aligned with the lower end of the inner wall of the T-shaped slot 5. Since both ends of the limiting plate 9 are arc-shaped structures and the length of the limiting plate 9 is greater than the inner wall width of the T-shaped slot 5, when the rotating side wall of the limiting plate 9 fits with the inner wall of the T-shaped slot 5, fixation is achieved. Then, the third threaded groove 8 and the second threaded column 7 are threadedly installed, the fixing block 201 is fixed below the fixed base 301, and then the first threaded column 204 and the first threaded groove 104 are threadedly installed, and the camera base 102 is fixed below the fixing block 201. The operation is simple, the structure is stable, and it is convenient for later maintenance.

[0034] Next, insert the Type-C plug 10 into the power supply port 103, and use the fixed base 301 to power the shooting head 101. The installation is completed. When the shooting angle needs to be adjusted, only the shooting head 101 needs to be rotated, and the shooting head 101 drives the rolling ball 203 to rotate inside the ball groove 202. The operation is simple and suitable for different shooting angles. Since the ball groove 202 and the second thread groove 206 are interconnected, the rotating bolt 207 fixes the rolling ball 203 to prevent the shooting head 101 from shaking during use, resulting in unclear pictures, and improve the stability of the shooting head 101. The problems of the existing camera fixing device during use, such as complicated installation and disassembly, limited angle adjustment and insufficient structural stability, are solved.

[0035] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A camera fixing device that is easy to disassemble and assemble, comprising a shooting component; characterized in that: The shooting assembly is provided with a rotating assembly, which comprises a fixed block (201), a ball groove (202), a rolling ball (203), a first threaded column (204), a stop block (205), a second threaded groove (206) and a bolt (207). The shooting assembly is provided with a fixed block (201), a ball groove (202) is provided at the lower end of the fixed block (201), a rolling ball (203) is rotatably mounted on the inner wall of the ball groove (202), and the lower end of the rolling ball (203) is fixedly connected to the first threaded column (204). The outer wall of the first threaded column (204) is fixedly connected to a limit block (205); a second threaded groove (206) is formed through the side wall of the fixed block (201); the second threaded groove (206) is communicated with the spherical groove (202); a bolt (207) is threadedly installed on the inner wall of the second threaded groove (206); a fixing assembly is arranged on the fixed block (201); a mounting plate (4) is arranged on the fixing assembly; a T-shaped groove (5) is formed through the outer wall of the mounting plate (4); a through hole (6) is formed through the upper end of the inner wall of the T-shaped groove (5).

2. The camera fixing device that is easy to disassemble and assemble according to claim 1, characterized in that: The shooting assembly comprises a shooting head (101), a camera base (102), a power supply port (103) and a first thread groove (104); the shooting head (101) is provided with a camera base (102); a side wall of the camera base (102) is provided with a power supply port (103); the upper end of the shooting head (101) is provided with a first thread groove (104); the inner wall of the first thread groove (104) is adapted to the outer wall of the first thread column (204).

3. The camera fixing device that is easy to assemble and disassemble according to claim 1, characterized in that: The fixing assembly comprises a power module (301), a first fixing plate (302), a second fixing plate (303), a circular notch (304), a rotating rod (305), a fixing column (306) and a baffle (307); the power module (301) is arranged above the fixing block (201); the upper end of the power module (301) is fixedly connected to the first fixing plate (302); the upper end of the first fixing plate (302) is fixedly connected to the second fixing plate (303); circular notches (304) are provided on both sides of the upper end of the second fixing plate (303); Two rotating rods (305) are rotatably mounted at the upper edge of the fixed plate (302), one end of the rotating rod (305) is in an "L" shape, and the other end of the rotating rod (305) is in a circular shape. The outer wall of the circular end of the rotating rod (305) fits with the inner wall of the circular groove (304). The upper end of the rotating rod (305) is fixedly connected to a fixed column (306), and the upper end of the fixed column (306) is fixedly connected to a baffle (307). The baffle (307) is movably arranged at the lower end of the inner wall of the T-shaped groove (5), and the side wall of the baffle (307) fits with the lower end groove wall of the T-shaped groove (5).

4. The camera fixing device that is easy to disassemble and assemble according to claim 3, characterized in that: The lower end of the power module (301) is fixedly connected with a second threaded column (7), the upper end of the fixing block (201) is provided with a third threaded groove (8), and the outer wall of the second threaded column (7) is matched with the inner wall of the third threaded groove (8).

5. The camera fixing device that is easy to assemble and disassemble according to claim 3, characterized in that: The upper end of one of the baffles (307) is fixedly connected to a limit plate (9), the side wall of the limit plate (9) is flush with the side wall of the baffle (307), the two ends of the limit plate (9) are arc-shaped, and the length of the limit plate (9) is greater than the inner wall width of the T-shaped groove (5).

6. The camera fixing device that is easy to assemble and disassemble according to claim 3, characterized in that: The side wall of the power module (301) is connected to a Type-C plug (10) via an electric wire.

7. The camera fixing device that is easy to assemble and disassemble according to claim 4, characterized in that: The outer wall of the second threaded column (7) is matched with the inner wall of the first threaded groove (104).

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