Multispectral imaging camera module

Abstract

The utility model discloses a multispectral imaging camera module which comprises a fixed seat, a mounting seat is arranged at the lower end of the fixed seat, and a connecting assembly used for connecting the fixed seat and the mounting seat is arranged in the mounting seat; a module body is arranged at the lower end of the mounting base, a plug is arranged in the side wall of the module body, and an anti-loosening assembly used for limiting the plug is arranged on the outer side of the plug; according to the utility model, by arranging the anti-loosening assembly for preventing the plug from loosening and limiting the displacement of the connecting line, the anti-loosening assembly can enable the connection points to always keep close contact, thereby avoiding the problems of signal interruption, image flickering or color distortion caused by poor contact, which is particularly important for the multispectral imaging camera module; as image data transmitted by the camera has extremely high requirements on signal quality, high resolution and accurate color restoration of images can be ensured by stable connection.

Description

Technical Field

[0001] This utility model relates to the field of camera module technology, specifically to a multispectral imaging camera module. Background Technology

[0002] Multispectral imaging camera modules are an advanced camera technology that combines multiple spectral techniques to capture image information at different wavelengths. A multispectral imaging camera module is a camera component that integrates multiple spectral sensors and imaging technologies. By employing different spectral sensors, such as those for visible light, infrared, and ultraviolet light, multispectral imaging camera modules capture image information at different wavelengths. These sensors can sense and capture light that is imperceptible to the human eye, thus providing richer and more detailed image information. Multispectral imaging technology can provide high-precision image data and capture more detailed information. Because it can sense light of different wavelengths, multispectral imaging camera modules have wide applications in various fields, such as security monitoring, agriculture, medicine, and environmental monitoring.

[0003] The prior art provides a camera module that is easy to maintain (publication number: CN215379081U). The device includes a mounting module, a lens guard ring is mounted on the upper end of the mounting module, a lens unit is mounted on the inner side of the lens guard ring, a quick positioning mechanism is mounted on the outer side of the mounting module, a mounting base is mounted on the lower end of the mounting module, a connecting cable is mounted on one side of the mounting base, a cable connector is mounted on one side of the connecting cable, a bottom hole is opened in the middle of the lower end of the mounting base, and stabilizing mechanisms are mounted at the four corners of the lower end of the mounting base. The quick positioning mechanism includes a fixed frame, a positioning pressure plate, a positioning hole, an insertion block, and a positioning groove.

[0004] However, the device still has the following drawbacks:

[0005] When this device is in use, the camera module's connecting cable lacks a limiting component. During the use of the device, due to vibration, shaking, or external pulling, the connecting cable, without the limiting component to fix it, is prone to loosening or even falling off from the camera module or the motherboard or other interfaces connected to it, causing the camera to malfunction and affecting the performance of the device. Therefore, we need to propose a multispectral imaging camera module. Utility Model Content

[0006] The purpose of this invention is to provide a multispectral imaging camera module. By limiting the displacement of the connecting wires, the anti-loosening component can ensure that the connection points always maintain tight contact, avoiding problems such as signal interruption, image flickering, or color distortion caused by poor contact. This is especially important for multispectral imaging camera modules because the image data transmitted by such cameras has extremely high requirements for signal quality. A stable connection can ensure high resolution and accurate color reproduction of the image, thereby solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A multispectral imaging camera module includes a mounting base, the lower end of which is provided with a mounting seat, and the mounting seat is provided with a connecting component for connecting the mounting base and the mounting seat.

[0009] The lower end of the mounting base is provided with a module body. The inside of the side wall of the module body is provided with a plug, and the outside of the plug is provided with an anti-loosening component for limiting the plug.

[0010] The anti-loosening component includes two limiting shells disposed on the outside of the plug. Both limiting shells are threaded with a bidirectional lead screw inside. One end of the bidirectional lead screw is fixedly connected to a rotating disk, and the outside of the bidirectional lead screw is rotatably connected to a fixing shell. The fixing shell is fixedly connected to the module body.

[0011] Preferably, the lower end of the mounting base is provided with a connecting bracket.

[0012] Preferably, a rotating frame is fixedly connected to the lower end of the connecting frame, and the rotating frame is connected to the module body via a rotating shaft.

[0013] Preferably, the connecting assembly includes two pressing rods slidably connected inside the mounting base, one end of each pressing rod is fixedly connected to a locking rod, and the inside of each locking rod is slidably connected to a fixing rod. The fixing rod is fixedly connected to the mounting base, and a spring is sleeved on the outside of the fixing rod.

[0014] Preferably, the two locking rods are slidably connected to the fixed base, and both locking rods are engaged with the mounting base.

[0015] Preferably, a first motor is provided inside the mounting base, and the output shaft of the first motor is fixedly connected to the connecting frame.

[0016] Preferably, the lower end of the mounting base is fixedly connected to two symmetrically distributed limiting frames, and the two limiting frames are rotatably connected to the connecting frame respectively.

[0017] Preferably, a second motor is provided on the side wall of the rotating frame, and the output shaft of the second motor is fixedly connected to the rotating shaft of the module body.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This invention incorporates an anti-loosening component to prevent plug loosening. By limiting the displacement of the connecting wire, the anti-loosening component ensures that the connection points always maintain tight contact, avoiding problems such as signal interruption, image flicker, or color distortion caused by poor contact. This is especially important for multispectral imaging camera modules, as the image data transmitted by such cameras has extremely high requirements for signal quality, and a stable connection can ensure high resolution and accurate color reproduction of the image. Attached Figure Description

[0020] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0021] Figure 2 This is the second structural schematic diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the anti-loosening component of this utility model.

[0024] In the diagram: 1. Fixed base; 2. Mounting base; 3. Connecting assembly; 31. Pressing rod; 32. Clamping rod; 33. Fixing rod; 34. Spring; 4. First motor; 5. Connecting frame; 6. Limiting frame; 7. Rotating frame; 8. Module body; 9. Second motor; 10. Plug; 11. Anti-loosening assembly; 111. Limiting shell; 112. Two-way lead screw; 113. Rotating disk; 114. Fixed shell. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-4 This utility model provides a technical solution:

[0027] A multispectral imaging camera module includes a mounting base 1, a mounting seat 2 at the lower end of the mounting base 1, and a connecting component 3 for connecting the mounting base 1 and the mounting seat 2 inside the mounting seat 2.

[0028] The lower end of the mounting base 2 is provided with a module body 8. The inside of the side wall of the module body 8 is provided with a plug 10, and the outside of the plug 10 is provided with an anti-loosening component 11 for limiting the plug 10.

[0029] The anti-loosening component 11 includes two limiting shells 111 disposed on the outside of the plug 10. Both limiting shells 111 are threaded with a bidirectional lead screw 112 inside. One end of the bidirectional lead screw 112 is fixedly connected to a rotating disk 113. The outside of the bidirectional lead screw 112 is rotatably connected to a fixing shell 114. The fixing shell 114 is fixedly connected to the module body 8.

[0030] For example, the mounting base 1 is mounted on the mounting surface by bolts, and the mounting base 2 is mounted on the lower end of the mounting base 1 by the connecting assembly 3. The plug 10 is inserted into the interior of the module body 8, so that the module body 8 can be connected to other devices. The rotating disk 113 is rotated, and the rotating disk 113 drives the bidirectional lead screw 112 to rotate. The bidirectional lead screw 112 and the limiting shell 111 have a threaded movement, which controls the movement of the two limiting shells 111. The limiting shell 111 is locked on the outside of the plug 10 to limit the plug 10 and prevent the plug 10 from loosening.

[0031] The lower end of the mounting base 2 is provided with a connecting frame 5, and the lower end of the connecting frame 5 is fixedly connected with a rotating frame 7. The rotating frame 7 is connected to the module body 8 through a rotating shaft. A second motor 9 is provided on the side wall of the rotating frame 7, and the output shaft of the second motor 9 is fixedly connected to the rotating shaft of the module body 8.

[0032] For example, the mounting base 2 is used to mount the connecting frame 5, the connecting frame 5 is used to mount the rotating frame 7, and the second motor 9 drives the module body 8 to rotate through the rotating shaft to adjust the angle of the module body 8.

[0033] The connecting assembly 3 includes two pressing rods 31 that are slidably connected inside the mounting base 2. One end of each pressing rod 31 is fixedly connected to a locking rod 32. The two locking rods 32 are slidably connected to the fixing base 1 and are engaged with the mounting base 2. The interior of each locking rod 32 is slidably connected to a fixing rod 33, which is fixedly connected to the mounting base 2. A spring 34 is sleeved on the outside of the fixing rod 33.

[0034] For example, by pressing the pressing rod 31, the pressing rod 31 drives the locking rod 32 to move, the locking rod 32 disengages from the limit of the elastic block, and at the same time the locking rod 32 compresses the spring 34. During installation, the locking rod 32 is inserted into the inside of the fixed seat 1, and the inclined side of the locking rod 32 contacts the fixed seat 1 to facilitate the movement of the locking rod 32. When the mounting seat 2 contacts the fixed seat 1, under the elastic force of the spring 34, the locking rod 32 is locked at the upper end of the elastic block, and at the same time the locking rod 32 is locked inside the fixed seat 1, connecting the fixed seat 1 and the mounting seat 2.

[0035] The mounting base 2 is equipped with a first motor 4. The output shaft of the first motor 4 is fixedly connected to the connecting frame 5. Two symmetrically distributed limit frames 6 are fixedly connected to the lower end of the mounting base 2. The two limit frames 6 are rotatably connected to the connecting frame 5 respectively.

[0036] For example, the first motor 4 drives the connecting frame 5 to rotate, the connecting frame 5 adjusts the angle of the module body 8, and when the connecting frame 5 rotates, the limiting frame 6 limits the connecting frame 5.

[0037] Working principle: When this utility model is in use, the first motor 4 drives the connecting frame 5 to rotate, the connecting frame 5 adjusts the angle of the module body 8, the limiting frame 6 limits the connecting frame 5 when the connecting frame 5 rotates, the mounting base 2 installs the connecting frame 5, the connecting frame 5 installs the rotating frame 7, and the second motor 9 drives the module body 8 to rotate through the rotating shaft, adjusting the angle of the module body 8, so that the module body 8 can take pictures from different positions;

[0038] The fixed base 1 is installed on the mounting surface by bolts, and the mounting base 2 is installed at the lower end of the fixed base 1 by the connecting assembly 3. The plug 10 is inserted into the interior of the module body 8, so that the module body 8 can be connected to other equipment. The rotating disk 113 is rotated, and the rotating disk 113 drives the bidirectional lead screw 112 to rotate. The bidirectional lead screw 112 and the limiting shell 111 have a threaded movement, which controls the movement of the two limiting shells 111. The limiting shell 111 is stuck on the outside of the plug 10 to limit the plug 10 and prevent the plug 10 from loosening.

[0039] By pressing the pressing rod 31, the pressing rod 31 drives the locking rod 32 to move, and the locking rod 32 disengages from the limit of the elastic block. At the same time, the locking rod 32 compresses the spring 34. During installation, the locking rod 32 is inserted into the inside of the fixed seat 1, and the inclined side of the locking rod 32 contacts the fixed seat 1 to facilitate the movement of the locking rod 32. When the mounting seat 2 contacts the fixed seat 1, under the elastic force of the spring 34, the locking rod 32 is locked at the upper end of the elastic block. At the same time, the locking rod 32 is locked inside the fixed seat 1, connecting the fixed seat 1 and the mounting seat 2.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multispectral imaging camera module comprising a fixed seat (1), characterized in that: The lower end of the fixing seat (1) is provided with a mounting seat (2), and the mounting seat (2) is internally provided with a connecting assembly (3) for connecting the fixing seat (1) and the mounting seat (2); The lower end of the mounting seat (2) is provided with a module body (8), and the side wall of the module body (8) is internally provided with a plug (10), and the outer side of the plug (10) is provided with an anti-loosening assembly (11) for limiting the plug (10); The anti-loosening assembly (11) comprises two limiting shells (111) arranged on the outer side of the plug (10), and the interiors of the two limiting shells (111) are threadedly connected with bidirectional screws (112), one end of the bidirectional screw (112) is fixedly connected with a rotating disc (113), and the outer side of the bidirectional screw (112) is rotatably connected with a fixed shell (114), and the fixed shell (114) is fixedly connected with the module body (8).

2. The multispectral imaging camera module of claim 1, wherein: The lower end of the mounting seat (2) is provided with a connecting frame (5).

3. The multispectral imaging camera head of claim 2, wherein: The lower end of the connecting frame (5) is fixedly connected with a rotating frame (7), and the rotating frame (7) is connected with the module body (8) through a rotating shaft.

4. The multispectral imaging camera head of claim 1, wherein: The connecting assembly (3) comprises two pressing rods (31) slidably connected in the mounting seat (2), one end of each of the two pressing rods (31) is fixedly connected with a clamping rod (32), the interiors of the two clamping rods (32) are slidably connected with a fixed rod (33), the fixed rod (33) is fixedly connected with the mounting seat (2), and the outer side of the fixed rod (33) is sleeved with a spring (34).

5. The multispectral imaging camera head of claim 4, wherein: The two clamping rods (32) are slidably connected with the fixing seat (1) respectively, and the two clamping rods (32) are clamped with the mounting seat (2).

6. The multispectral imaging camera head of claim 4, wherein: The interior of the mounting seat (2) is provided with a first motor (4), and the output shaft of the first motor (4) is fixedly connected with the connecting frame (5).

7. The multispectral imaging camera head of claim 6, wherein: The lower end of the mounting seat (2) is fixedly connected with two limiting frames (6) symmetrically distributed, and the two limiting frames (6) are rotatably connected with the connecting frame (5) respectively.

8. The multispectral imaging camera head of claim 3, wherein: The side wall of the rotating frame (7) is provided with a second motor (9), and the output shaft of the second motor (9) is fixedly connected with the rotating shaft of the module body (8). The lower end of the mounting seat (2) is fixedly connected with two limiting frames (6) symmetrically distributed, and the two limiting frames (6) are rotatably connected with the connecting frame (5) respectively. The side wall of the rotating frame (7) is provided with a second motor (9), and the output shaft of the second motor (9) is fixedly connected with the rotating shaft of the module body (8).

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