Panoramic camera with infrared night vision function

Abstract

The invention discloses a panoramic camera with an infrared night vision function, and relates to the technical field of panoramic cameras, the panoramic camera comprises a bottom mechanism, and the top of the bottom mechanism is fixedly connected with a light supplementing mechanism. When the device is used, under the combined action of the bottom mechanism and the light supplementing mechanism, the light supplementing mechanism is installed at the bottom of the camera main body, the device can perform automatic focusing adjustment according to external people or objects in the process of performing automatic detection on the outside, and in the focusing process, the zoom ring rotates, so that the focusing precision is improved. Under the mutual transmission of a series of transmission assemblies arranged between the lens and the light source, the lens can be kept to transversely move in the light supplementing main body, and a distance between the lens and the light source is adjusted, so that the divergent light source can be diverged and focused, and the light source can be better gathered at the position of a shot object; optimal light supplement processing on an external site is completed, and the camera shooting definition is improved.

Description

Technical Field

[0001] The invention relates to the technical field of panoramic cameras, in particular to a panoramic camera with an infrared night vision function. Background Art

[0002] The panoramic camera with infrared night vision function is an advanced monitoring equipment that combines infrared night vision technology and panoramic camera technology. This camera can actively project infrared light onto objects through an infrared transmitter in a dark or dim light environment, and then receive the reflected infrared light and convert it into an image. The panoramic camera technology enables this camera to achieve 360-degree monitoring without blind spots. It is constructed by fisheye lenses, reflective mirrors or multiple ordinary lenses in different directions to build a panoramic field of view. This enables a panoramic camera to cover areas that can only be covered by multiple traditional ordinary cameras, realizing seamless monitoring functions. Panoramic cameras with infrared night vision function are widely used in many occasions, such as shopping malls, banks, government service halls and other places that require large-scale and clear monitoring. They can not only provide clear night vision images, but also eliminate monitoring blind spots through panoramic camera technology to improve monitoring efficiency and safety.

[0003] Existing, such as China Patent No.: CN218830272U provides a panoramic camera with night vision function, including an upper shell, a lower shell, a lens module and a main control board, and its technical points are: the number of lens modules is multiple and evenly arranged around the upper shell, a fixed column is provided in the center of the upper shell and a lens seat connected to the outgoing light end of the lens module is provided on the fixed column, the top end of the lens module protrudes from the side of the upper shell and is positioned by a side buckle cover, a module circuit board, a white glass filter, an infrared filter and a filter switching mechanism are provided in the lens seat, the vertical field angle of the lens module is greater than 180°, the horizontal field angle edges of two adjacent lens modules overlap, and an infrared fill light is also configured on the upper shell. This utility model solves the problem of poor clarity of existing cameras at night or in low light environments, integrates panoramic, fill light and night vision functions, meets the use requirements of dark environments, and realizes all-weather and all-time panoramic live broadcast or panoramic video.

[0004] Although the above-mentioned equipment can meet the use requirements of the equipment in a dark environment, in the process of panoramic shooting, the panoramic camera needs to frequently adjust the focal length to meet the distance requirements in the process of shooting objects. However, in this process, it is necessary to provide fill light for objects and people at different distances, and the existing fill light equipment cannot adjust the illumination intensity of high and low beams. When the shooting object is in a situation where it is often close and often far away, the fill light requirement cannot meet the expected requirement, which can easily affect the final shooting effect. Summary of the invention

[0005] The purpose of the present invention is to provide a panoramic camera with infrared night vision function to solve the problem raised in the above background technology that the fill light requirement of the traditional camera during the shooting process cannot be met, thereby affecting the shooting effect.

[0006] To achieve the above object, the present invention provides the following technical solution: a panoramic camera with infrared night vision function, comprising a bottom mechanism, the top of which is fixedly connected with a fill light mechanism;

[0007] The fill light mechanism includes a group of locking blocks, a U-shaped plate is fixedly connected between the outer walls of a group of the locking blocks, a fill light body is fixedly connected to the top of the U-shaped plate, a notch is opened on the outer wall of the fill light body, a group of driving grooves are preset inside the fill light body, a group of inner walls of the driving grooves are fixedly inserted with bearings, a group of threaded rods are fixedly inserted between the inner walls of the bearings, the outer walls of the threaded rods are threadedly connected with threaded rings, the outer walls of the threaded rods are fixedly connected with pinions, the outer wall of the threaded ring is fixedly sleeved with an outer ring plate, and the inner wall of the outer ring plate is fixedly inserted with a lens.

[0008] Preferably, a fixing rod is fixedly inserted into the inner surface wall of the fill-light body, and the outer surface wall of the fixing rod is movably inserted into the inner part of the outer ring plate.

[0009] Preferably, a battery compartment is provided on one side of the outer wall of the fill light body, multiple battery bodies are placed on the inner wall of the battery compartment, a fastening ring is threaded on the inner wall of the battery compartment, and one side of the outer wall of the fastening ring contacts one side of the outer wall of one of the multiple battery bodies.

[0010] Preferably, the bottom mechanism comprises a driving rotating seat, a top of the driving rotating seat is provided with an angle adjustment groove, and an inner surface wall of the angle adjustment groove is embedded with a driving rotating ball for rotation.

[0011] Preferably, a mounting seat is fixedly connected to the top of the driving ball, and a level tester is fixedly installed inside the mounting seat.

[0012] Preferably, a group of embedding grooves are preset inside the mounting seat, and an embedding plate is movably embedded on the inner surface walls of the group of embedding grooves.

[0013] Preferably, a camera body is fixedly mounted on the outer walls of a group of the embedded plates.

[0014] Preferably, a thread groove is provided on one side of the outer wall of the mounting seat, and the inner surface wall of the thread groove is threadedly connected with a threaded extrusion rod.

[0015] Preferably, the outer wall of the camera body is provided with a zoom ring, the outer wall fixing sleeve of the zoom ring is provided with a large gear, the outer wall of the camera body is provided with a group of engaging grooves, and a camera is threadedly connected to one side of the outer wall of the camera body.

[0016] Preferably, the outer walls of a group of the engaging blocks are movably embedded in the engaging grooves, the outer wall of the large gear is meshedly connected with the inner wall of the small gear, and the bottom of the U-shaped plate is in contact with the top of the camera body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In use, the present invention installs the fill light mechanism at the bottom of the camera body through the joint action of the bottom mechanism and the fill light mechanism, and in the process of automatic detection of the outside, the device can automatically adjust the focus according to the external person or object, and during the focusing process, the zoom ring rotates, and under the mutual transmission of a series of transmission components arranged between the two, the lens can be kept to move laterally inside the fill light body, and the distance between the lens and the light source can be adjusted to complete the divergence and focusing processing of the divergent light source, and the light source can be better gathered at the position of the object to be photographed, so as to complete the best fill light processing of the external field and improve the camera clarity.

[0019] 2. In use, the present invention, under the joint action of the bottom mechanism and the fill light mechanism, when the device is installed, first the embedding plate is movably inserted into the embedding groove, and the threaded extrusion rod is rotated inside the threaded groove to complete the extrusion of the embedding plate, so as to embed and install the embedding plate and the components fixed thereto, and the engaging blocks are movably embedded in the engaging grooves respectively, and the fill light mechanism can also be installed on the top of the camera body, and in the process of mutual installation of the bottom mechanism and the fill light mechanism, the engagement processing between the large gear and the small gear can also be realized, and this processing method is also convenient for disassembly processing of the entire device, improving subsequent maintenance and replacement of damaged parts.

[0020] 3. When the present invention is in use, the bottom mechanism and the fill light mechanism work together, so that the device can adjust its angle and orientation, thereby achieving 360° panoramic shooting without blind spots. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A stereoscopic diagram of the main viewing structure of a panoramic camera with infrared night vision function according to the present invention;

[0022] Figure 2 This is a three-dimensional disassembled diagram of the bottom mechanism of a panoramic camera with infrared night vision function according to the present invention;

[0023] Figure 3 It is a side view of the bottom mechanism of a panoramic camera with infrared night vision function of the present invention;

[0024] Figure 4 This is a stereoscopic upward view of a fill light mechanism in a panoramic camera with infrared night vision function according to the present invention;

[0025] Figure 5 It is a partially cutaway stereoscopic diagram of a fill light mechanism in a panoramic camera with infrared night vision function according to the present invention;

[0026] Figure 6 This is a three-dimensional exploded view of a fill light mechanism in a panoramic camera with infrared night vision function according to the present invention;

[0027] Figure 7 This is an enlarged view of structure A in a panoramic camera with infrared night vision function of the present invention.

[0028] In the figure: 1. bottom mechanism; 101. driving seat; 102. angle adjustment slot; 103. driving ball; 104. mounting seat; 105. level tester; 106. embedding slot; 107. embedding plate; 108. camera body; 109. threaded slot; 110. threaded extrusion rod; 111. zoom ring; 112. large gear; 113. engaging slot; 114. camera; 2. fill light mechanism; 201. engaging block; 202. U-shaped plate; 203. fill light body; 204. notch; 205. driving slot; 206. bearing; 207. threaded rod; 208. threaded ring; 209. small gear; 210. outer ring plate; 211. lens; 212. fixing rod; 213. battery compartment; 214. battery body; 215. fastening ring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the implementation rules described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 7 As shown, the present invention provides a technical solution: a panoramic camera with infrared night vision function, comprising a bottom mechanism 1, and a fill light mechanism 2 is fixedly connected to the top of the bottom mechanism 1;

[0031] The fill light mechanism 2 includes a group of snap blocks 201, a U-shaped plate 202 is fixedly connected between the outer walls of the group of snap blocks 201, a fill light body 203 is fixedly connected to the top of the U-shaped plate 202, a notch 204 is provided on the outer wall of the fill light body 203, a group of driving grooves 205 are preset inside the fill light body 203, a group of driving grooves 205 are fixedly inserted with bearings 206 on the inner walls, a group of threaded rods 207 are fixedly inserted between the inner walls of the bearings 206, the outer walls of the threaded rods 207 are threadedly connected with threaded rings 208, the outer walls of the threaded rods 207 are fixedly connected with pinions 209, the outer walls of the threaded rings 208 are fixedly sleeved with outer ring plates 210, and the inner walls of the outer ring plates 210 are fixedly inserted with lenses 211, first, a group of snap blocks 201 are fixedly embedded in the snap grooves 113 and kept movably. After that, the fill light mechanism 2 can be effectively locked firmly on the top of the bottom mechanism 1, and in the use state, when the external large gear 112 rotates, it can maintain a meshing and rotating state with the small gear 209. Under this transmission (and with the cooperation of the two sets of bearings 206), the threaded rod 207 can be maintained to rotate inside the two sets of bearings 206. During the rotation of the threaded rod 207, it can generate threaded rotation with the inside of the threaded ring 208. Because the threaded ring 208 is fixedly inserted in the inside of the locking block 201, the generated threaded rotation pushes the component fixed with the threaded ring 208 to move laterally inside the fill light body 203, thereby converging and diverging the emitted light source, and the converging and diverging of this light source is adjusted according to the focusing condition of the camera body 108.

[0032] according to Figure 4-Figure 6 As shown: the inner surface wall of the fill light body 203 is fixedly inserted with a fixing rod 212, and the outer surface wall of the fixing rod 212 is movably inserted inside the outer ring plate 210. First, the fixing rod 212 is fixedly inserted inside the fill light body 203, and serves as a limiting treatment for the movement of the outer ring plate 210.

[0033] according to Figure 5-Figure 6 As shown: a battery compartment 213 is provided on one side of the outer wall of the fill light body 203, and multiple battery bodies 214 are placed on the inner wall of the battery compartment 213. A fastening ring 215 is threadedly rotated on the inner wall of the battery compartment 213, and one side of the outer wall of the fastening ring 215 contacts one side of the outer wall of one of the multiple battery bodies 214. First, the multiple battery bodies 214 are fixedly inserted into the interior of the battery compartment 213, and after the multiple battery bodies 214 are connected to each other, current flow can be formed, thereby transmitting electricity to the interior of the fill light body 203, thereby completing the power support for the fill light body 203, converting electrical energy into light energy inside it, and completing the external light source supplement.

[0034] according to Figure 2As shown: the bottom mechanism 1 includes a driving rotating seat 101, the top of the driving rotating seat 101 is provided with an angle adjustment groove 102, the inner surface wall of the angle adjustment groove 102 is embedded with a rotatable driving rotating ball 103, firstly, the angle adjustment groove 102 is provided on the top of the driving rotating seat 101, and when the driving rotating ball 103 rotates inside it, it can drive the top of the driving rotating ball 103 and the components fixed thereto to implement linkage processing.

[0035] according to Figure 2-Figure 3 As shown: the top of the driving ball 103 is fixedly connected to a mounting base 104, and a level tester 105 is fixedly installed inside the mounting base 104. First, the level tester 105 installed inside the mounting base 104 is used to test the flatness, straightness, verticality and horizontal position of the camera installation.

[0036] according to Figure 2 As shown: a group of embedding grooves 106 are preset inside the mounting seat 104, and the inner surface walls of the group of embedding grooves 106 are movably embedded with embedding plates 107. First, the embedding grooves 106 are opened inside the mounting seat 104, and when the embedding plates 107 can be embedded and moved inside them, the components fixed with the embedding plates 107 can be installed and disassembled.

[0037] according to Figure 2 As shown: the outer walls of a group of embedded plates 107 are fixedly installed with camera bodies 108. When the embedded plates 107 and the camera bodies 108 are in a fixed connection state and the embedded plates 107 are in an embedded and engaged state, the camera bodies 108 can be disassembled and installed, thereby improving the convenience of disassembly of the camera bodies 108.

[0038] according to Figure 2-Figure 3 As shown: a thread groove 109 is provided on one side of the outer wall of the mounting seat 104, and the inner surface wall of the thread groove 109 is threadedly connected with a threaded extrusion rod 110. When the thread groove 109 is provided on one side of the outer wall of the mounting seat 104, and the threaded extrusion rod 110 can be threadedly rotated inside it, the internal embedded plate 107 can be squeezed. In this squeezing state, the stability of the embedded plate 107 installed inside the embedded groove 106 can be maintained to avoid the problem of slipping during use.

[0039] according to Figure 2As shown: the outer wall of the camera body 108 is provided with a zoom ring 111, the outer wall of the zoom ring 111 is fixedly sleeved with a large gear 112, the outer wall of the camera body 108 is provided with a group of engaging grooves 113, and a camera head 114 is threadedly connected to one side of the outer wall of the camera body 108. First, the camera head 114 threadedly connected to one side of the outer wall of the camera body 108 can be replaced in this way. When the staff rotates the zoom ring 111, they can complete the focus and distance adjustment of the camera. When the zoom ring 111 is rotated, the large gear 112 can be driven to rotate at the same time, and the rotation of the large gear 112 can complete the adjustment of other components.

[0040] according to Figure 2-Figure 7 As shown: the outer walls of a group of engaging blocks 201 are movably embedded in the engaging groove 113, the outer wall of the large gear 112 is meshed with the inner wall of the small gear 209, and the bottom of the U-shaped plate 202 is in contact with the top of the camera body 108. Firstly, under the mutual connection of the above components, the connection between the bottom mechanism 1 and the fill light mechanism 2 can be effectively realized, and under the mutual cooperation of the two, the fill light processing of the panoramic camera in use can be better completed.

[0041] The working principle of the whole mechanism is as follows: first, when the device is in use, the camera body 108 needs to be installed first, and the embedding plate 107 at the bottom of the camera body 108 is movably embedded in the embedding groove 106, and then the threaded extrusion rod 110 is rotated to keep the threaded extrusion rod 110 rotating inside the thread groove 109, and in this rotating state, the threaded extrusion rod 110 will move forward inside the thread groove 109, and in this moving state, the threaded extrusion rod 110 can squeeze the embedding plate 107 to keep the embedding plate 107 fixed inside the embedding groove 106, and then the fill light mechanism 2 is installed. When a set of snap blocks are When 201 can be movably embedded in the engaging groove 113, the fill light mechanism 2 is effectively kept engaged with the top of the bottom mechanism 1, and in this engaged state, the engagement between the large gear 112 and the small gear 209 can be maintained. Then the staff fixes the entire device in a designated place, and the multiple battery main bodies 214 are fixedly inserted into the battery compartment 213. After the multiple battery main bodies 214 are connected to each other, current flow can be formed, thereby transmitting electricity to the inside of the fill light main body 203, thereby completing the power support for the fill light main body 203, converting electrical energy into light energy inside it, and completing the light supplement of the external environment at night. When it is necessary to take a video of an external person or object at night, the focal length of the camera needs to be automatically adjusted during the photography process. Under the automatic adjustment of the equipment, the zoom ring 111 can be rotated by external automatic adjustment to adjust the focal length of the camera. When the zoom ring 111 rotates, it can drive the large gear 112 to rotate in the same direction and frequency. During the rotation, the large gear 112 can be in a meshing rotation state with the small gear 209. Since the small gear 209 is in a fixed connection with the threaded rod 207, and with the cooperation of the two sets of bearings 206, this transmission is used to drive the threaded rod 207 to produce a rotation on the inner surface wall of the two bearings 206. During the self-rotation of the threaded rod 207, the threaded rotation can be generated with the inside of the threaded ring 208, and the threaded ring 208 is in a fixed connection with the outer ring plate 210. When the threaded ring 208 moves, and with the cooperation of the fixed rod 212 at its top moving within the outer ring plate 210, the outer ring plate 210 and the lens 211 fixedly installed inside the outer ring plate 210 can be driven to move horizontally inside the fill-light body 203, so as to adjust the distance between the lens 211 and the light source generated inside the fill-light body 203. Under this adjustment, the focus adjustment of the light source on the outside can be maintained, so as to maintain the best fill-light for the people or objects photographed outside.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A panoramic camera with infrared night vision function, characterized in that: It comprises a bottom mechanism (1), the top of which is fixedly connected to a fill light mechanism (2); The fill-light mechanism (2) comprises a group of snap-fit ​​blocks (201), a U-shaped plate (202) is fixedly connected between the outer walls of the group of snap-fit ​​blocks (201), a fill-light body (203) is fixedly connected to the top of the U-shaped plate (202), a notch (204) is provided on the outer wall of the fill-light body (203), a group of rotation driving grooves (205) are preset inside the fill-light body (203), and the inner walls of the group of rotation driving grooves (205) are all A bearing (206) is fixedly inserted, a threaded rod (207) is fixedly inserted between the inner surface walls of a group of the bearings (206), the outer surface wall of the threaded rod (207) is threadedly connected to a threaded ring (208), the outer surface wall of the threaded rod (207) is fixedly connected to a pinion (209), the outer surface wall of the threaded ring (208) is fixedly sleeved with an outer ring plate (210), and the inner surface wall of the outer ring plate (210) is fixedly inserted with a lens (211).

2. The panoramic camera with infrared night vision function according to claim 1, characterized in that: A fixing rod (212) is fixedly inserted into the inner surface wall of the fill-light body (203), and the outer surface wall of the fixing rod (212) is movably inserted into the interior of the outer ring plate (210).

3. The panoramic camera with infrared night vision function according to claim 2, characterized in that: A battery compartment (213) is provided on one side of the outer wall of the fill light body (203); a plurality of battery bodies (214) are placed on the inner wall of the battery compartment (213); a fastening ring (215) is threadedly rotated on the inner wall of the battery compartment (213); and an outer wall side of the fastening ring (215) contacts an outer wall side of one of the plurality of battery bodies (214).

4. The panoramic camera with infrared night vision function according to claim 3, characterized in that: The bottom mechanism (1) comprises a driving and rotating seat (101), the top of which is provided with an angle adjustment groove (102), and the inner surface wall of the angle adjustment groove (102) is embedded with a driving and rotating ball (103) for rotation.

5. The panoramic camera with infrared night vision function according to claim 4, characterized in that: The top of the driving ball (103) is fixedly connected to a mounting seat (104), and a level tester (105) is fixedly installed inside the mounting seat (104).

6. The panoramic camera with infrared night vision function according to claim 5, characterized in that: A group of embedding grooves (106) are preset inside the mounting seat (104), and an embedding plate (107) is movably embedded on the inner surface walls of the group of embedding grooves (106).

7. The panoramic camera with infrared night vision function according to claim 6, characterized in that: A camera body (108) is fixedly mounted on the outer walls of a group of embedded plates (107).

8. The panoramic camera with infrared night vision function according to claim 7, characterized in that: A thread groove (109) is provided on one side of the outer wall of the mounting seat (104), and a threaded extrusion rod (110) is threadedly connected to the inner surface wall of the thread groove (109).

9. The panoramic camera with infrared night vision function according to claim 8, characterized in that: The outer wall of the camera body (108) is provided with a zoom ring (111), the outer wall of the zoom ring (111) is fixedly sleeved with a large gear (112), the outer wall of the camera body (108) is provided with a group of engaging grooves (113), and one side of the outer wall of the camera body (108) is threadedly connected to a camera head (114).

10. The panoramic camera with infrared night vision function according to claim 9, characterized in that: The outer walls of a group of the engaging blocks (201) are movably embedded in the engaging grooves (113), the outer wall of the large gear (112) is meshedly connected with the inner wall of the small gear (209), and the bottom of the U-shaped plate (202) is in contact with the top of the camera body (108).

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