Indoor hemispherical camera

Abstract

The utility model provides an indoor hemispherical camera, which comprises a mounting base mounted on a wall body and a camera body mounted and fixed on the mounting base through a mounting mechanism, the mounting mechanism comprises a mounting disc which is arranged on the end face of the bottom end of the camera body and is matched with a mounting groove formed in the end face of the top end of the mounting base, a plurality of positioning rods which are arranged in a circumferential array on the groove wall of the mounting groove and are arranged in a circumferential array in a rotating groove, and a limiting assembly which is arranged in the rotating groove and is used for limiting the positions of the positioning rods; the positioning assembly is arranged on the positioning rod and can move into a positioning groove formed in the side face of the mounting disc, the positioning rod is of an L-shaped structure, and the corner position of the side face of the positioning rod is rotationally connected with the groove wall of the rotating groove through a rotating block; the limiting assembly is used for limiting the two ends of the positioning rod to be transversely and vertically arranged. According to the utility model, the hemispherical camera can be conveniently installed and fixed, the disassembly efficiency of the hemispherical camera is improved, and the maintenance efficiency of the camera is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera equipment, in particular to an indoor hemispherical camera. Background Art

[0002] Hemispherical camera, as the name implies, is shaped like a hemisphere. It is named only for its appearance. Due to its small size and beautiful appearance, hemispherical camera is more suitable for office places and places with high decoration level. The hemispherical camera consists of a camera, an automatic aperture manual zoom lens, a ball cover with excellent sealing performance and a precise camera mounting bracket. Its biggest feature is its exquisite design, beautiful appearance and easy installation.

[0003] With respect to the fixing structure of a known new type of hemispherical camera, reference patent number: CN213271953U, the engaging mechanism includes a positioning column and a positioning slot corresponding to the positioning column, the positioning column is arranged on the pressure cover, and the positioning slot is arranged on the base, which has the effects of simple structure, reducing the processing of threads on the pressure cover and the base, saving costs, convenient installation, and accurate positioning. However, after the hemispherical camera is used, it is necessary to frequently check whether the wire is damaged, aged, etc. to prevent the hemispherical camera from stopping working abnormally. When checking the wire, the current hemispherical camera fixing structure needs to unscrew the fixing screws and remove the camera before checking the wire connected to the hemispherical camera. After the inspection, the hemispherical camera needs to be reinstalled on the fixing structure and fixed with screws. The process is too cumbersome, inconvenient for repairing the hemispherical camera, and reduces the efficiency of repairing and maintaining the camera. Utility Model Content

[0004] In view of the above technical problems, the utility model provides an indoor hemispherical camera, which can conveniently install and fix the hemispherical camera, improve the efficiency of disassembling the hemispherical camera, and improve the efficiency of repairing and maintaining the camera.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an indoor hemispherical camera, comprising a mounting base mounted on a wall, and a camera body mounted and fixed on the mounting base by a mounting mechanism, the mounting mechanism comprising a mounting plate arranged on the bottom end face of the camera body and matching the mounting groove provided on the top end face of the mounting base, a plurality of positioning rods arranged in a circular array in a rotating groove provided in a circular array on the wall of the mounting groove, a limiting component arranged in the rotating groove to limit the position of the positioning rod, and a positioning component arranged on the positioning rod and movable to the positioning groove provided on the side of the mounting plate, the positioning rod being an L-shaped structure, and the side corner position of the positioning rod being rotatably connected to the wall of the rotating groove through a rotating block; the limiting component is used to limit the two ends of the positioning rod to be arranged horizontally and vertically respectively.

[0006] Preferably, the positioning assembly includes a positioning block movably arranged in a telescopic slot formed in a vertically arranged shaft of a positioning rod, and a control member arranged in the telescopic slot and controlling the positioning block to move in the telescopic slot.

[0007] Preferably, the control component includes a telescopic rod which is passed through the telescopic slot and has one end fixedly arranged on the bottom wall of the telescopic slot and the other end fixedly connected to the positioning block, a telescopic spring which is sleeved on the body of the telescopic rod and has two ends respectively fixedly connected to the bottom wall of the telescopic slot and the end of the positioning block, and a control structure which is arranged in the telescopic slot and controls the positioning block to move into the telescopic slot; when the telescopic spring is in a normally extended state, one end of the positioning block away from the positioning rod is passed through the outside of the positioning rod.

[0008] Preferably, the control structure includes two first electromagnets respectively fixedly arranged on the bottom wall of the telescopic slot and the positioning block passing through the end surface of one end of the telescopic slot.

[0009] Preferably, the limiting assembly includes a second electromagnet fixedly arranged on the positioning rod with a vertically arranged rod body located in the telescopic slot, and a third electromagnet arranged on the bottom wall of the rotating slot and adjacent to the second electromagnet.

[0010] The beneficial effects of the utility model are as follows: the mounting base is directly installed and fixed on the wall, and the mounting plate arranged on the bottom end face of the camera body is inserted into the mounting groove opened on the end face of the mounting base, and at this time, the positioning component arranged on the positioning rod is inserted into the positioning groove opened on the side face of the mounting plate, so that the mounting plate can be fixed in the position in the mounting groove, thereby facilitating the camera body to be installed and fixed on the mounting base, and the positioning component is moved out of the positioning groove opened on the side face of the mounting plate, thereby facilitating the removal of the camera body from the mounting base, and the hemispherical camera can be conveniently installed and fixed, and the removal efficiency of the hemispherical camera is improved, and the repair and maintenance efficiency of the camera is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 The utility model is a schematic diagram of the simple structure of the indoor hemispherical camera.

[0013] Figure 2 The utility model is a schematic diagram of the unfolded structure of the indoor hemispherical camera.

[0014] Figure 3 It is a schematic diagram of the installation base structure of the utility model.

[0015] Figure 4It is a schematic diagram of the cross-sectional structure of the mounting base of the utility model.

[0016] Figure 5 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0017] In the figure: 1. mounting base; 2. camera body; 3. mounting slot; 4. mounting plate; 5. positioning slot; 6. rotating slot; 7. positioning rod; 8. rotating block; 9. telescopic slot; 10. telescopic rod; 11. telescopic spring; 12. positioning block. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0019] See also Figure 1-5 An indoor hemispherical camera comprises a mounting base 1 mounted on a wall, and a camera body 2 mounted and fixed on the mounting base 1 by a mounting mechanism, wherein the mounting mechanism comprises a mounting plate 4 arranged on the bottom end face of the camera body 2 and matching with a mounting groove 3 provided on the top end face of the mounting base 1, a plurality of positioning rods 7 arranged in a circumferential array in a rotating groove 6 provided in a circumferential array on the groove wall of the mounting groove 3, a limiting component arranged in the rotating groove 6 to limit the position of the positioning rod 7, and a positioning component arranged on the positioning rod 7 and movable to a positioning groove 5 provided on a side of the mounting plate 4, wherein the positioning rod 7 is in an L-shaped structure, and the side corner position of the positioning rod 7 is rotatably connected to the groove wall of the rotating groove 6 through a rotating block 8; the limiting component is used to limit the two ends of the positioning rod 7 to be arranged horizontally and vertically respectively.

[0020] like Figure 1-5 As shown, the mounting base 1 is directly mounted and fixed on the wall, and the mounting plate 4 arranged on the bottom end face of the camera body 2 is inserted into the mounting groove 3 opened on the end face of the mounting base 1, and the positioning assembly arranged on the positioning rod 7 in a plurality of rotating grooves 6 opened on the groove wall of the mounting groove 3 is inserted into the positioning groove 5 opened on the side of the mounting plate 4, so that the camera body 2 can be easily installed and fixed on the mounting base 1, and when the camera body 2 is removed from the mounting base 1, the positioning assembly is moved out in the positioning groove 5, so that the camera body 2 can be easily removed from the mounting base 1, the hemispherical camera can be conveniently installed and fixed, and the disassembly efficiency of the hemispherical camera is improved, and the repair and maintenance efficiency of the camera is improved.

[0021] The positioning assembly includes a positioning block 12 movably inserted into a telescopic slot 9 formed in a vertically arranged rod body of a positioning rod 7 , and a control member arranged in the telescopic slot 9 and controlling the positioning block 12 to move in the telescopic slot 9 .

[0022] The control component includes a telescopic rod 10 which is inserted into the telescopic slot 9 and has one end fixed on the bottom wall of the telescopic slot 9 and the other end fixedly connected to a positioning block 12, a telescopic spring 11 which is sleeved on the body of the telescopic rod 10 and has two ends respectively fixedly connected to the bottom wall of the telescopic slot 9 and the end of the positioning block 12, and a control structure which is arranged in the telescopic slot 9 and controls the positioning block 12 to move into the telescopic slot 9. When the telescopic spring 11 is in a normally extended state, the end of the positioning block 12 away from the positioning rod 7 is inserted outside the positioning rod 7.

[0023] like Figure 2-5 As shown, in the process of the camera body 2 being inserted into the installation groove 3 through the installation plate 4, when the side surface of the installation plate 4 contacts the positioning block 12 movably inserted into the telescopic groove 9 on the side surface of the positioning rod 7, the positioning rod 7 will be driven to rotate in the rotating groove 6, so as to facilitate the installation of the installation plate 4 in the installation groove 3, and when the bottom end of the installation plate 4 is close to the bottom wall of the installation groove 3, the bottom end surface of the installation plate 4 will press the positioning rod 7 downward in a horizontally arranged rod body, so as to facilitate driving the vertical rod of the positioning rod 7 to rotate into the installation groove 3, and make the positioning block 12 inserted in the telescopic groove 9 inserted in the positioning groove 5, so as to facilitate fixing the position of the installation plate 4 in the installation groove 3, and can conveniently install and fix the hemispherical camera, and improve the efficiency of disassembly of the hemispherical camera, and improve the efficiency of repair and maintenance of the camera.

[0024] like Figure 5 As shown, the control structure includes two first electromagnets respectively fixed on the bottom wall of the telescopic slot 9 and a positioning block 12 passing through the end surface of one end of the telescopic slot 9, wherein the positioning block 12 needs to be controlled to move into the telescopic slot 9, and at this time, the magnetic poles of the adjacent ends of the two first electromagnets are controlled to be opposite, so that it is convenient to drive the positioning block 12 to move into the telescopic slot 9 through the adsorption force between the two first electromagnets, so as to facilitate the removal of the camera body 2 installed on the mounting base 1, and the hemispherical camera can be conveniently installed and fixed, and the disassembly efficiency of the hemispherical camera is improved.

[0025] like Figure 5As shown, the limit assembly includes a second electromagnet fixedly arranged on a positioning rod 7 with a vertically arranged rod body located in the telescopic slot 9, and a third electromagnet arranged on the bottom wall of the rotating slot 6 and adjacent to the second electromagnet. By controlling the adjacent poles of the second and third electromagnets to be the same, it is convenient to position the positioning rod 7 in the rotating slot 6, thereby ensuring that after the mounting plate 4 is fully inserted into the mounting slot 3, the adjacent poles of the third and second electromagnets are the same, thereby facilitating the control of the positioning rod 7 to rotate with one end arranged in the vertical direction and the other end arranged in the horizontal direction, that is, the positioning block 12 inserted in the telescopic slot 9 can be inserted in the positioning slot 5 opened on the side of the mounting plate 4, so that the hemispherical camera can be conveniently installed and fixed, and the efficiency of disassembling the hemispherical camera is improved, and the efficiency of repairing and maintaining the camera is improved.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An indoor hemispherical camera, comprising a mounting base (1) mounted on a wall, and a camera body (2) mounted and fixed on the mounting base (1) by a mounting mechanism, characterized in that: The mounting mechanism comprises a mounting plate (4) arranged on the bottom end face of the camera body (2) and matching with the mounting groove (3) provided on the top end face of the mounting base (1), a plurality of positioning rods (7) arranged in a circumferential array in a rotating groove (6) provided in a circumferential array on the groove wall of the mounting groove (3), a limiting component arranged in the rotating groove (6) to limit the position of the positioning rod (7), and a positioning component arranged on the positioning rod (7) and movable to the positioning groove (5) provided on the side of the mounting plate (4), wherein the positioning rod (7) is in an L-shaped structure, and the side angle position of the positioning rod (7) is rotatably connected to the groove wall of the rotating groove (6) through a rotating block (8); the limiting component is used to limit the two ends of the positioning rod (7) to be arranged horizontally and vertically respectively.

2. An indoor hemispherical camera according to claim 1, characterized in that: The positioning assembly comprises a positioning block (12) movably inserted into a positioning rod (7) and provided in a telescopic groove (9) formed in a vertically arranged rod body, and a control member arranged in the telescopic groove (9) and controlling the positioning block (12) to move in the telescopic groove (9).

3. An indoor hemispherical camera according to claim 2, characterized in that: The control component comprises a telescopic rod (10) which is inserted into the telescopic slot (9) and has one end fixedly arranged on the bottom wall of the telescopic slot (9) and the other end fixedly connected to a positioning block (12), a telescopic spring (11) which is sleeved on the body of the telescopic rod (10) and has two ends respectively fixedly connected to the bottom wall of the telescopic slot (9) and the end of the positioning block (12), and a control structure which is arranged in the telescopic slot (9) and controls the positioning block (12) to move into the telescopic slot (9); when the telescopic spring (11) is in a normally extended state, one end of the positioning block (12) which is away from the positioning rod (7) is inserted outside the positioning rod (7).

4. An indoor hemispherical camera according to claim 3, characterized in that: The control structure comprises two first electromagnets respectively fixedly arranged on the bottom wall of the telescopic slot (9) and a positioning block (12) penetrating through an end surface of one end of the telescopic slot (9).

5. An indoor hemispherical camera according to claim 4, characterized in that: The limiting assembly comprises a second electromagnet fixedly arranged on a positioning rod (7) with a vertically arranged rod body located in the telescopic slot (9), and a third electromagnet arranged on the bottom wall of the rotating slot (6) and adjacent to the second electromagnet.

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