Combined and connected image acquisition module

Abstract

The utility model belongs to the technical field of image acquisition modules, and particularly discloses a combined and connected image acquisition module which comprises an image acquisition device, a heat dissipation device and a connecting piece, the image acquisition device comprises a camera module, and a power supply module is arranged on the side, away from a camera, of the camera module. The heat dissipation device comprises a heat conduction plate arranged on the side, away from the camera module, of the power supply module, a heat dissipation fan is arranged on the side, away from the power supply module, of the heat conduction plate, the connecting piece comprises a front cover and a rear cover, the image acquisition device is sleeved with the front cover, and the heat dissipation device is sleeved with the rear cover. A heat dissipation opening is formed in the position, corresponding to the heat dissipation fan, of the rear cover, and a fixing piece is arranged between the front cover and the rear cover, so that the image acquisition module adopts a mode of convenient combined connection, the working efficiency of the image acquisition device is improved in cooperation with the heat dissipation device, and later maintenance is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of image acquisition modules, in particular to a combined and connected image acquisition module. Background Art

[0002] Real-time image acquisition is a means of obtaining real-time image information using modern technology. It occupies an important position in modern multimedia technology and is widely used in daily life, biomedical fields, aerospace and other fields. With the rapid development of multimedia technology, image acquisition modules are a kind of photographic equipment specially designed to capture sports, extreme sports and fast actions. They usually adopt a small and lightweight design, with a sturdy shell, waterproof, dustproof and shock-resistant functions to cope with various harsh environments.

[0003] However, most image acquisition modules in the prior art adopt an integrated design, which integrates camera, heat dissipation and power supply into one, resulting in a decrease in the integrated functional data. Due to the low heat dissipation efficiency, the standby time of the image acquisition module is affected, and the user cannot quickly replace the battery, thereby reducing the efficiency of image acquisition. After a long time, if there is a problem with the image acquisition module, it cannot be quickly disassembled for troubleshooting. Utility Model Content

[0004] The purpose of the utility model is to provide a combined connected image acquisition module to solve the problems raised in the above background technology that the low heat dissipation efficiency affects the standby time of the image acquisition module and the user cannot quickly replace the battery.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A combined image acquisition module comprises an image acquisition device, a heat dissipation device and a connector, wherein the image acquisition device comprises a camera module, and a power supply module is arranged on a side of the camera module away from a camera;

[0007] The heat dissipation device comprises a heat conducting plate arranged on a side of the power supply module away from the camera module, and a heat dissipation fan is arranged on a side of the heat conducting plate away from the power supply module;

[0008] The connecting member includes a front cover and a rear cover, wherein the front cover is sleeved on the outside of the image acquisition device, and the rear cover is sleeved on the outside of the heat dissipation device. A heat dissipation port is opened at a position of the rear cover corresponding to the heat dissipation fan, and a fixing member is arranged between the front cover and the rear cover.

[0009] As a preferred solution of the utility model, the fixing part includes fixing blocks fixedly connected on both sides of the upper side of the front cover, fixing grooves are provided on both sides of the fixing block, two insertion rods are fixedly connected on both sides of the upper side of the rear cover, and one end of the insertion rod close to the fixing block is fixedly connected with a clamping block, the insertion rods are respectively inserted into the corresponding fixing blocks, and the clamping blocks are respectively inserted into the corresponding fixing grooves.

[0010] As a preferred solution of the utility model, a power supply port is provided on a side of the camera module away from the camera head, a power supply head is fixedly connected to one side of the power supply module, and the power supply head is correspondingly plugged into the power supply port.

[0011] As a preferred solution of the utility model, a corresponding groove is provided in the upper middle portion of the front cover, and a dustproof block is inserted into the corresponding groove.

[0012] As a preferred solution of the present invention, a charging port is provided in the upper middle portion of the power supply module, and the charging port corresponds to the corresponding slot position.

[0013] As a preferred solution of the utility model, a handle is provided below the connecting piece, and the handle includes a sleeve and a sliding rod. The sliding rod is slidably connected to the sleeve, and a docking port is provided at one end of the sliding rod away from the sleeve. A sliding block is fixedly connected to the inside of the docking port, and an anti-slip sleeve is fixedly provided on the outer wall of the sleeve.

[0014] As a preferred solution of the utility model, reinforcement blocks are fixedly connected to the bottom of the front cover and the rear cover, and avoidance grooves are provided on both sides of the reinforcement blocks;

[0015] The docking port is plugged into the outer side of the reinforcing block, and the sliding blocks are respectively plugged into the avoidance grooves.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) In order to improve the convenience of image acquisition module maintenance, the image acquisition and processing work is completed through the camera module in the image acquisition device. The power supply module is fixedly connected to the power supply port on the camera module through the power supply head to provide the camera module with the power required for image acquisition. The heat generated by the image acquisition device when in use is discharged through the heat dissipation device to avoid excessive heat affecting the service life of the image acquisition device as much as possible. The front cover and the rear cover are combined to form a connecting piece. When the front cover and the rear cover are combined, the position of the card block corresponds to the fixed groove. The squeezed and contracted plug rod is reset to plug the card block into the fixed groove to form a card connection. Therefore, the image acquisition module adopts a convenient combined connection mode, cooperates with the heat dissipation device to improve the working efficiency of the image acquisition device, and is easy to maintain in the later stage.

[0018] (2) The reinforcement blocks are all arranged in semicircular blocks. When the front cover and the rear cover are combined, the semicircular reinforcement blocks form a whole circle, and the inner diameter of the docking interface is equal to the outer diameter of the combined reinforcement block, so that the handle and the image acquisition module are initially connected to the reinforcement block through the docking interface. Since the side section of the reinforcement block is in an I-shaped shape, the slider is inserted into the avoidance groove and placed in the middle groove of the reinforcement block, and then the handle is rotated to make the slider misaligned with the avoidance groove, so that the slider and the reinforcement block are clamped and fixed, so that the handle is connected to the image acquisition module while further strengthening the combined strength of the front cover and the rear cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall device of the utility model;

[0020] Figure 2 Schematic diagram of explosion of the utility model

[0021] Figure 3 It is a three-dimensional schematic diagram of the camera module and the power supply module of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the local structure of the connecting piece of the utility model;

[0023] Figure 5 It is a three-dimensional schematic diagram of the connecting piece of the utility model;

[0024] Figure 6 It is a three-dimensional schematic diagram of the handle of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Image acquisition device; 101. Camera module; 102. Power supply port; 103. Power supply module; 104. Power supply head; 105. Charging port; 2. Heat dissipation device; 201. Heat conduction plate; 202. Cooling fan; 3. Connector; 301. Front cover; 302. Rear cover; 303. Heat dissipation port; 304. Fixing block; 305. Fixing slot; 306. Insert rod; 307. Block; 308. Corresponding slot; 309. Dustproof block; 310. Reinforcement block; 311. Avoidance slot; 4. Handle; 401. Sleeve; 402. Slide bar; 403. Docking port; 404. Slider; 405. Anti-slip cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] Example:

[0030] See also Figure 1 , Figure 2 and Figure 3 A combined image acquisition module includes an image acquisition device 1, a heat dissipation device 2 and a connector 3. The image acquisition device 1 includes a camera module 101. A power supply module 103 is provided on the side of the camera module 101 away from the camera. A power supply port 102 is provided on the side of the camera module 101 away from the camera. A power supply head 104 is fixedly connected to one side of the power supply module 103. The power supply head 104 is plugged into the power supply port 102. The heat dissipation device 2 includes a heat conduction plate 201 provided on the side of the power supply module 103 away from the camera module 101. A heat dissipation fan 202 is provided on the side of the heat conduction plate 201 away from the power supply module 103. The connector 3 includes a front cover 301 and a rear cover 302. The front cover 301 is sleeved on the outside of the image acquisition device 1. The rear cover 302 is sleeved on the outside of the heat dissipation device 2. The rear cover 302 corresponds to the position of the heat dissipation fan 202. A heat dissipation port 303 is provided, and a fixing piece is provided between the front cover 301 and the rear cover 302. In order to improve the convenience of maintaining the image acquisition module, the image acquisition and processing work is completed by the camera module 101 in the image acquisition device 1. The power supply module 103 is fixedly connected to the power supply port 102 on the camera module 101 through the power supply head 104, and provides the camera module 101 with the power required for image acquisition. The heat generated by the image acquisition device 1 when in use is discharged through the heat dissipation device 2, and the service life of the image acquisition device 1 is avoided as much as possible due to excessive heat. The front cover 301 and the rear cover 302 are combined to form a connecting piece 3, and the image acquisition device 1 and the heat dissipation device 2 are fixedly connected into one body through the connecting piece 3, so that the image acquisition module adopts a convenient combined connection mode, cooperates with the heat dissipation device 2 to improve the working efficiency of the image acquisition device 1, and is easy to maintain in the later stage;

[0031] In addition, the heat conducting plate 201 in the heat dissipation device 2 can be made of metal materials such as copper or aluminum. The heat conducting plate 201 is installed in close contact with the power supply module 103 and has good thermal conductivity. The cooling fan 202 can discharge heat through the heat dissipation port 303, further improving the heat dissipation efficiency of the image acquisition device 1.

[0032] See also Figure 4 The fixing member includes a fixing block 304 fixedly connected to both sides of the upper part of the front cover 301, and a fixing groove 305 is provided on both sides of the fixing block 304. Two plug rods 306 are fixedly connected to both sides of the upper part of the rear cover 302, and a clamping block 307 is fixedly connected to one end of the plug rod 306 close to the fixing block 304. The plug rods 306 are respectively inserted into the corresponding fixing blocks 304, and the clamping blocks 307 are respectively inserted into the corresponding fixing grooves 305. The front cover 301 and the rear cover 302 are connected as a whole by the fixing member, and the clamping block 307 is close to the fixing block 30 4 is set to a chamfer, so that the card block 307 is easy to be inserted into the interior of the fixed block 304. Due to the extrusion, the insertion rod 306 is contracted inward to a certain extent. When the front cover 301 and the rear cover 302 are merged, the card block 307 corresponds to the position of the fixed groove 305. The squeezed and contracted insertion rod 306 is reset to insert the card block 307 into the fixed groove 305 to form a card connection, thereby fixing the front cover 301 and the rear cover 302 into a whole. When splitting, pinch the card block 307 from the outside to release the card block 307 from the fixed groove 305.

[0033] See also Figure 3 and Figure 4 A corresponding groove 308 is provided in the upper middle part of the front cover 301, and a dustproof block 309 is inserted in the corresponding groove 308. A charging port 105 is provided in the upper middle part of the power supply module 103, and the positions of the charging port 105 and the corresponding groove 308 correspond to each other. The power supply module 103 can be charged through the charging port 105 to ensure that the power supply module 103 provides sufficient power to the image acquisition device 1. The power supply module 103 can be directly charged from the outside of the connector 3 through the corresponding groove 308, which is convenient for emergency charging during use. After the emergency charging is completed, the corresponding groove 308 can be closed by the dustproof block 309 to prevent external dust from entering the charging port 105 through the corresponding groove 308 for a long time to affect the charging of the power supply module 103.

[0034] See also Figure 1 and Figure 6 A handle 4 is provided below the connecting member 3, and the handle 4 includes a sleeve 401 and a slide bar 402. The slide bar 402 is slidably connected to the sleeve 401, and an anti-slip sleeve 405 is fixedly provided on the outer wall of the sleeve 401. The handle 4 can be connected to the image acquisition module, so that the user can hold the image acquisition module for image acquisition. The slide bar 402 can be retracted and extended along the sleeve 401, so that the user can adjust the image acquisition module. The anti-slip sleeve 405 can be made of rubber material to improve friction.

[0035] See also Figure 5 and Figure 6The end of the slide bar 402 away from the sleeve 401 is provided with a docking port 403, and a slider 404 is fixedly connected to the interior of the docking port 403. The front cover 301 and the rear cover 302 are fixedly connected to the bottom of the reinforcement block 310, and avoidance grooves 311 are provided on both sides of the reinforcement block 310. The docking port 403 is plugged into the outer side of the reinforcement block 310, and the sliders 404 are respectively plugged into the avoidance grooves 311. The reinforcement blocks 310 are all arranged in semicircular blocks. When the front cover 301 and the rear cover 302 are combined, the semicircular reinforcement blocks 310 form a full circle, and the docking port 403 The inner diameter is equal to the outer diameter of the combined reinforcement block 310, so that the handle 4 and the image acquisition module are initially connected to the reinforcement block 310 through the docking interface 403. Since the side section of the reinforcement block 310 is in an I-shape, the slider 404 is inserted into the avoidance groove 311 and placed in the middle groove of the reinforcement block 310, and then the handle 4 is rotated to make the slider 404 misaligned with the avoidance groove 311, and a snap-fit ​​fixation is formed between the slider 404 and the reinforcement block 310, so that the handle 4 is connected to the image acquisition module while further strengthening the combined strength of the front cover 301 and the rear cover 302.

[0036] Working principle:

[0037] When in use, a power supply mode 103 with sufficient power is adopted. The power supply module 103 is fixedly connected to the power supply port 102 on the camera module 101 through the power supply head 104 to provide the camera module 101 with the power required for image acquisition. The heat generated by the image acquisition device 1 when in use is discharged through the heat dissipation device 2 to avoid excessive heat of the image acquisition device 1 affecting its service life as much as possible. The front cover 301 and the rear cover 302 are combined to form a connecting piece 3, and the image acquisition device 1 and the heat dissipation device 2 are fixedly connected into one body through the connecting piece 3, so that the image acquisition module adopts a combined connection mode, cooperates with the heat dissipation device 2 to improve the working efficiency of the image acquisition device 1, and is easy to maintain in the later stage.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined image acquisition module, comprising an image acquisition device (1), a heat dissipation device (2) and a connection member (3), characterized in that: The image acquisition device (1) comprises a camera module (101), and a power supply module (103) is provided on a side of the camera module (101) away from the camera head; The heat dissipation device (2) comprises a heat conduction plate (201) arranged on a side of the power supply module (103) away from the camera module (101), and a heat dissipation fan (202) is arranged on a side of the heat conduction plate (201) away from the power supply module (103); The connecting member (3) comprises a front cover (301) and a rear cover (302); the front cover (301) is sleeved on the outside of the image acquisition device (1); the rear cover (302) is sleeved on the outside of the heat dissipation device (2); a heat dissipation port (303) is provided at a position of the rear cover (302) corresponding to the heat dissipation fan (202); and a fixing member is provided between the front cover (301) and the rear cover (302).

2. The combined image acquisition module according to claim 1, characterized in that: The fixing member comprises fixing blocks (304) fixedly connected to both sides of the upper part of the front cover (301), fixing grooves (305) are provided on both sides of the fixing block (304), two insertion rods (306) are fixedly connected to both sides of the upper part of the rear cover (302), one end of the insertion rod (306) close to the fixing block (304) is fixedly connected to a clamping block (307), the insertion rods (306) are respectively inserted into the corresponding fixing blocks (304), and the clamping blocks (307) are respectively inserted into the corresponding fixing grooves (305).

3. The combined image acquisition module according to claim 1, characterized in that: A power supply port (102) is provided on a side of the camera module (101) away from the camera head, a power supply head (104) is fixedly connected to one side of the power supply module (103), and the power supply head (104) is correspondingly plugged into the power supply port (102).

4. The combined image acquisition module according to claim 1, characterized in that: A corresponding groove (308) is provided in the middle portion of the upper part of the front cover (301), and a dustproof block (309) is inserted into the corresponding groove (308).

5. The combined image acquisition module according to claim 4, characterized in that: A charging port (105) is provided in the middle portion of the upper portion of the power supply module (103), and the charging port (105) corresponds to the position of the corresponding slot (308).

6. The combined image acquisition module according to claim 1, characterized in that: A handle (4) is provided below the connecting member (3), and the handle (4) comprises a sleeve (401) and a sliding rod (402). The sliding rod (402) is slidably connected to the sleeve (401), and a docking port (403) is provided at one end of the sliding rod (402) away from the sleeve (401). A sliding block (404) is fixedly connected to the interior of the docking port (403), and an anti-slip sleeve (405) is fixedly provided on the outer wall of the sleeve (401).

7. The combined image acquisition module according to claim 6, characterized in that: A reinforcement block (310) is fixedly connected below the front cover (301) and the rear cover (302), and avoidance grooves (311) are provided on both sides of the reinforcement block (310); The docking port (403) is plugged into the outer side of the reinforcing block (310), and the sliding blocks (404) are respectively plugged into the avoidance grooves (311).

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