Image acquisition device

Abstract

The application relates to an image acquisition device which comprises an image acquisition device, a base, an adapter seat and a functional device. The base is provided with an adapter groove. The adapter seat is rotatably arranged in the adapter groove along a first direction. The adapter seat is provided with a plug-in groove. The functional device comprises a plug-in block, a first limiting piece and a second limiting piece with elasticity. The plug-in block is rotatably arranged in the plug-in groove along a second direction. The adapter groove is provided with a first matching part. The plug-in groove is provided with a second matching part. The first direction and the second direction have an inclination angle. In a locking state, the first limiting piece is inserted into and fixed at one of the first matching parts. The second limiting piece is inserted into and fixed at one of the second matching parts, so as to fix the installation angle of the functional device. In an unlocking state, the first limiting piece and the second limiting piece can respectively leave the first matching part and the second matching part, so as to adjust the pitch angle and the horizontal rotation angle of the functional device.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic monitoring, in particular to an image acquisition device. BACKGROUND

[0002] In order to meet the monitoring requirements of different roads, the existing monitoring equipment increases other functional modules to assist on the basis of the camera function, such as increasing radar to assist speed measurement or increasing a fill light to assist light filling. However, the installation of these functional modules in the prior art generally needs to be fixed and adjusted through an independent universal joint support, which is cumbersome in the installation process, has a large amount of angle adjustment work, and is inconvenient to use. SUMMARY

[0003] Therefore, it is necessary to provide an image acquisition device.

[0004] An image acquisition device includes an image acquisition device, a base, an adapter seat, and a functional device. The image acquisition device is installed on the base. The base is provided with an adapter slot. The adapter seat is rotatably installed in the adapter slot in a first direction. The adapter seat is provided with a plug-in slot connected with the adapter slot. The functional device includes a plug-in block rotatably installed in the plug-in slot in a second direction. The functional device further includes a first limiting piece protruding from the plug-in block and a second limiting piece provided on the plug-in block and having elasticity. The adapter slot is provided with a first matching part. The plug-in slot is provided with a second matching part.

[0005] The image acquisition device has a locked state and an unlocked state. In the locked state, the first limiting piece and the second limiting piece are fixed in the first matching part and the second matching part, respectively. In the unlocked state, the second limiting piece can be deformed under the action of an external force. The first limiting piece and the second limiting piece can be separated from the first matching part and the second matching part, respectively. The adapter seat can rotate relative to the adapter slot in the first direction to adjust the pitch angle of the functional device. The plug-in block can rotate relative to the plug-in slot in the second direction to adjust the horizontal rotation angle of the functional device.

[0006] In this way, the image acquisition device provided by the present application has a simple overall structure. The functional device can be quickly installed and fixed by plugging. The image acquisition device can be quickly switched from the locked state to the unlocked state under the action of an external force. The pitch angle and the horizontal rotation angle of the functional device can be adjusted. The orientation or signal radiation range of the functional device can meet different use requirements. The overall workload and working time are greatly reduced. The working efficiency is effectively improved.

[0007] In one of the embodiments of the present application, the second matching part comprises a plurality of clamping grooves, the plurality of clamping grooves are circumferentially arranged on the inner wall of the insertion slot, the second limiting part comprises a spring plate installed on the insertion block, the spring plate comprises a bending protrusion, the bending protrusion can be clamped in any clamping groove to form the locked state.

[0008] The bending protrusion can be stretched and deformed when the spring plate is subjected to an external force to escape from the clamping groove, thereby forming the unlocked state.

[0009] In this way, in the locked state, the bending protrusion on the spring plate and the clamping groove are clamped with each other to quickly fix the functional device on the adapter seat, ensuring the installation reliability, and the bending protrusion can be deformed by stretching the spring plate under the external force to escape from the clamping groove to switch to the unlocked state, and then the insertion block is rotated to adjust the orientation of the functional device, and after the functional device is adjusted to the required angle, the bending protrusion can be reset to be clamped in the clamping groove at the corresponding position, ensuring the installation stability of the functional device at the angle.

[0010] In one of the embodiments of the present application, a through hole is arranged on the insertion block corresponding to the bending protrusion, and in the locked state, the bending protrusion can extend out of the through hole and be clamped with the clamping groove.

[0011] In this way, the through hole can ensure the effective clamping of the bending protrusion and the clamping groove, and the position and state of the bending protrusion are not easy to deform or shake in the clamping groove, thereby improving the reliability of the functional device fixed on the base.

[0012] In one of the embodiments of the present application, the adapter seat comprises a first seat body and a second seat body connected with each other, part of the clamping grooves are arranged on the inner wall of the first seat body, and part of the clamping grooves are arranged on the inner wall of the second seat body, and the first seat body and the second seat body are combined to form the insertion slot and the second matching part.

[0013] In this way, it is convenient to process the plurality of clamping grooves of the second matching part and convenient to install the adapter seat.

[0014] In one of the embodiments of the present application, the image acquisition device further comprises a control handle, the control handle is movably installed on the functional device, one end of the spring plate is fixedly connected to the insertion block, and the other end of the spring plate is fixedly connected to the control handle, and the control handle can move relative to the functional device and stretch the bending protrusion under the action of an external force.

[0015] In this way, the bending protrusion can be deformed by the control handle, and the locked state and the unlocked state of the image acquisition assembly can be switched more conveniently and quickly.

[0016] In one of the embodiments of the present application, a sliding groove is formed on the functional device, and the control member extends out of the sliding groove and is connected to the functional device through the sliding groove.

[0017] In this way, the force can be applied more conveniently, and the control member can be moved more conveniently, thereby improving the convenience of use.

[0018] In one of the embodiments of the present application, two elastic sheets are arranged on the inner circumferential wall of the adapter block.

[0019] In this way, the clamping reliability can be improved, the stability of the functional device on the adapter seat is further ensured, and the risk of inaccurate data acquisition caused by shaking of the functional device during operation is reduced or avoided.

[0020] In one of the embodiments of the present application, the first matching part includes a plurality of insertion grooves, and the plurality of insertion grooves are arranged on the inner wall of the adapter slot in a ring shape, and the first limiting piece can be clamped in any insertion groove.

[0021] In this way, the first limiting piece can be clamped in different insertion grooves according to requirements, so that the pitch angle of the functional device can be adjusted and fixed.

[0022] In one of the embodiments of the present application, in the unlocked state, the adapter block is detachably connected to the adapter slot.

[0023] In this way, in the unlocked state, the functional device can be detached from the adapter seat, thereby facilitating storage and transportation.

[0024] In one of the embodiments of the present application, the adapter slot is formed on the top wall of the base and is located on the side of the top wall of the base close to the image acquisition direction of the image acquisition device.

[0025] In this way, the functional device and the image acquisition device can be matched with each other, the data quality can be improved, and the data collected by the image acquisition device can be analyzed.

[0026] In one of the embodiments of the present application, the functional device is a radar device.

[0027] In this way, the image acquisition device can assist in speed measurement through the radar device to provide data for judging whether the vehicle has an overspeed behavior.

[0028] In one of the embodiments of the present application, the base is a shell of the image acquisition device.

[0029] In this way, the installation process can be reduced, and the risk of missing parts during transportation can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0031] Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 1.

[0032] Figure 2 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 2. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 3.

[0033] Figure 3 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 4. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 5.

[0034] Figure 4 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 6. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 7.

[0035] Figure 5 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 8. Figure 4 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 9.

[0036] Figures 6-8 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 10. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 11.

[0037] Figure 9 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 12. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 13.

[0038] Figure 10 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 14. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 15.

[0039] Figures 11-13 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 16.

[0040] Figure 14 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 17. Figure 4 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 18.

[0041] Figure 15 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 19. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 20.

[0042] Figure 16 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 21. Figure 1 The structural schematic diagram of the image acquisition device in an embodiment of the present application is shown in FIG. 22.

[0043] Label: 100, image acquisition device; 10, image acquisition device; 20, base; 21, adapter slot; 30, function device; 31, plug-in block; 311, through hole; 32, sliding slot; 33, first limiting piece; 34, second limiting piece; 341, bending protrusion; 35, function main body; 40, adapter seat; 401, plug-in slot; 41, first seat body; 42, second seat body; 50, first matching part; 51, slot; 60, second matching part; 61, clamping slot; 70, control. DETAILED DESCRIPTION

[0044] In order to make the above-mentioned objectives, characteristics and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different manners, which are different from those described herein, and it is understood that similar modifications can be made by those skilled in the art without departing from the spirit and scope of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0045] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0046] In addition, the terms "second", "first" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "second", "first" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0047] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0048] In the present application, unless otherwise explicitly specified and limited, the second feature is "on" or "under" the first feature can be that the second and first features are in direct contact, or the second and first features are indirectly in contact through an intermediate medium. Moreover, the second feature "on", "above" and "on" the first feature can be that the second feature is directly above or obliquely above the first feature, or only indicates that the second feature is higher in horizontal height than the first feature. The second feature "under", "below" and "under" the first feature can be that the second feature is directly below or obliquely below the first feature, or only indicates that the second feature is lower in horizontal height than the first feature.

[0049] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or there can be a mediating element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or a mediating element can be present at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only implementation.

[0050] In order to meet the monitoring needs of different roads, the existing monitoring equipment increases other functional modules to assist on the basis of the camera function, for example, radar assisted speed measurement or additional light assisted light; but the installation of these functional modules in the prior art generally needs to be fixed and adjusted through independent universal joint supports, the installation process is cumbersome, the angle adjustment workload is large, and the use is relatively inconvenient.

[0051] Referring to Figure 1 Based on this, the present application provides an image acquisition device 100 for the monitoring field, and in the present embodiment, the image acquisition device 100 is used in the road monitoring field.

[0052] Please refer again to Figures 1 to 15 An image acquisition device 100, comprising an image acquisition device 10, a base 20, an adapter seat 40 and a functional device 30, the image acquisition device 10 is installed on the base 20, the base 20 is provided with an adapter slot 21, the adapter seat 40 can be rotatably installed in the adapter slot 21, the adapter seat 40 is provided with a plug-in slot 401 which is in communication with the adapter slot 21, the functional device 30 comprises a plug-in block 31, the plug-in block 31 can be rotatably installed in the plug-in slot 401, the functional device 30 further comprises a first limiting piece 33 protruding from the plug-in block 31 and a second limiting piece 34 provided on the plug-in block 31 and having elasticity, the adapter slot 21 is provided with a first matching part 50, and the plug-in slot 401 is provided with a second matching part 60.

[0053] The image acquisition device 100 has a locked state and an unlocked state; in the locked state, the first limiting piece 33 and the second limiting piece 34 are fixed in the first matching part 50 and the second matching part 60 respectively; in the unlocked state, the second limiting piece 34 can be deformed under the action of external force, and the first limiting piece 33 and the second limiting piece 34 can respectively leave the first matching part 50 and the second matching part 60, and the adapter seat 40 can rotate relative to the adapter groove 21 in the first direction to adjust the pitch angle of the functional equipment 30, and the plug-in block 31 can rotate relative to the plug-in groove 401 in the second direction to adjust the horizontal rotation angle of the functional equipment 30.

[0054] In this way, the image acquisition device 100 provided by the application has a simple overall structure, can quickly install and fix the functional equipment 30 through plugging, and can quickly switch the image acquisition device 100 from the locked state to the unlocked state through the action of external force, thereby adjusting the pitch angle and the horizontal rotation angle of the functional equipment 30, so that the orientation or signal radiation range of the functional equipment 30 can meet different use requirements, greatly reducing the overall workload and working time, and effectively improving the work efficiency.

[0055] Please refer again to Figure 4 , Figures 6 to 8 and Figure 14 In the locked state, the bent protrusion 341 on the elastic sheet and the clamping groove 61 are clamped with each other to quickly fix the functional equipment 30 on the adapter seat 40, ensuring the installation reliability, and at the same time, the bent protrusion 341 can be deformed and pulled out of the clamping groove 61 by external force to switch to the unlocked state, and then the plug-in block 31 is rotated to adjust the orientation of the functional equipment 30, and after adjusting to the required angle, the external force is removed, the bent protrusion 341 can be reset and clamped into the clamping groove 61 at the corresponding position, ensuring the installation stability of the functional equipment 30 at the angle.

[0056] It should be noted that in the embodiment, the plurality of clamping grooves 61 are arranged on the inner circumferential part of the plug-in groove 401 in the horizontal direction, so that the plug-in block 31 can be adjustably installed in the plug-in groove 401 in the horizontal direction, and then the horizontal rotation angle of the functional equipment 30 can be adjusted in the unlocked state.

[0057] It can be understood that the shape of the bent protrusion 341 includes but is not limited to V-shaped and W-shaped, as long as it can be clamped with the clamping groove 61 to limit the movement of the plug-in block 31 in the plug-in groove 401.

[0058] It should be noted that in the embodiment, the functional device 30 can rotate 360 degrees in the second direction. It can be understood that in other embodiments, the angle range in which the functional device 30 can be horizontally rotated in the second direction can be adjusted, or the functional device 30 can be 360 degrees rotatable but can be fixed at only several preset angles, by adjusting the length of the region in which the clamping grooves 61 are arranged in a ring shape or by reducing the number and arrangement of the clamping grooves 61.

[0059] Please refer again to Figure 14 In one embodiment of the present application, the insertion block 31 is provided with a through hole 311 corresponding to the bent protrusion 341, and in the locked state, the bent protrusion 341 can extend out of the through hole 311 and be clamped with the clamping groove 61.

[0060] In this way, the through hole 311 can ensure that the bent protrusion 341 is effectively clamped with the clamping groove 61, while the position and state of the bent protrusion 341 are not easily deformed or shaken in the clamping groove 61, thereby improving the reliability of the functional device 30 fixed on the base 20.

[0061] It can be understood that in other embodiments, the elastic sheet can also be arranged on the outer peripheral wall of the insertion block 31, as long as it can ensure that the bent protrusion 341 can be normally clamped with the clamping groove 61 to form a locked state or can be stretched to be separated from the clamping groove 61 to form an unlocked state under the action of an external force.

[0062] Please refer again to Figure 9 and Figure 10 Optionally, in one embodiment of the present application, the adapter seat 40 includes a first seat body 41 and a second seat body 42 connected with each other, part of the clamping grooves 61 are arranged on the inner wall of the first seat body 41, and part of the clamping grooves 61 are arranged on the inner wall of the second seat body 42. The first seat body 41 and the second seat body 42 are combined to form the insertion groove 401 and the second matching part 60.

[0063] In this way, it is convenient to process the plurality of clamping grooves 61 of the second matching part 60 and to install the adapter seat 40.

[0064] In the embodiment, the first seat body 41 and the second seat body 42 are fixedly connected with each other by assembly screws.

[0065] Please refer again to Figures 1 to 8 In one embodiment of the present application, the image acquisition device 100 further includes a control handle 70, the control handle 70 is movably installed on the functional device 30, one end of the elastic sheet is fixedly connected to the insertion block 31, and the other end is fixedly connected to the control handle 70. The control handle 70 can move relative to the functional device 30 under the action of an external force and stretch the bent protrusion 341.

[0066] In this way, the bending protrusion 341 can be conveniently deformed by the control member 70, and the locking state and the unlocking state of the image acquisition assembly can be conveniently and quickly switched. It can be understood that the bending protrusion 341 can be straightened or stretched to a vertical state, as long as the bending protrusion 341 can be pulled out of the clamping groove 61.

[0067] Please refer again to Figure 4 In one embodiment of the present application, the sliding groove 32 is formed in the functional device 30, and the control member 70 extends out of the sliding groove 32 and is slidably connected to the functional device 30 through the sliding groove 32.

[0068] In this way, the force can be applied more conveniently, and the control member 70 can be moved more conveniently, thereby improving the convenience of use.

[0069] It can be understood that in other embodiments, the control member 70 can also be rotatably connected to the functional device 30, and the elastic sheet can be rolled up by rotating, so that the bending protrusion 341 is stretched to be pulled out of the clamping groove 61 to form an unlocking state.

[0070] Please refer again to Figures 1 to 4 It should be further explained that the functional device 30 further comprises a functional main body part 35 connected with the plug-in block 31, the sliding groove 32 is formed in the functional main body part 35, and the elastic sheet is built in the plug-in block 31. One end is fixedly connected to the plug-in block 31, and the other end extends to the functional main body part 35 and is connected with the control member 70 at the sliding groove 32.

[0071] Please refer again to Figure 4 and Figure 14 In one embodiment of the present application, two elastic sheets are arranged, and the two elastic sheets are uniformly distributed around the inner circumferential wall of the plug-in block 31. In this way, the clamping reliability can be increased, the stability of the functional device 30 on the adapter seat 40 can be further ensured, and the risk of inaccurate data acquisition caused by shaking of the functional device 30 during operation can be reduced or avoided.

[0072] It can be understood that in other embodiments, one or more than three elastic sheets can be arranged to be clamped with one or more than three corresponding clamping grooves 61, so as to conveniently control the unlocking or to increase the clamping reliability.

[0073] It can be understood that when a plurality of elastic sheets are arranged, the corresponding plurality of control members 70 can be divided into a linkage arrangement, one of the control members 70 is controlled to move, and the bending protrusions 341 of the other control members 70 can be synchronously pulled and deformed to quickly unlock. It can be understood that the plurality of control members 70 can also be integrally arranged to synchronously stretch the plurality of elastic sheets; for example, the plurality of control members 70 can be integrally formed into a ring structure which is slidably sleeved on the functional device 30, and the plurality of elastic sheets are connected to the ring structure.

[0074] Please refer again to Figure 14 , further need explanation, plug-in block 31 is hollow cylinder, through hole 311 is set up on the peripheral wall of plug-in block 31, plug-in block 31 inside can be provided with partition piece, the inside of plug-in block 31 is divided into several areas, the signal transmission cable of functional equipment 30 can pass through the semi-closed area from functional main body 35 and be connected with image acquisition equipment 10 in base 20.

[0075] Please refer again to Figure 4 , Figure 6 , Figure 7 , Figure 8 , Figure 15 , and refer to Figure 16 , in one embodiment of the present application, the first matching part 50 includes a plurality of slots 51, and the plurality of slots 51 are circumferentially arranged on the inner wall of the adapter slot 21, and the first limiting piece 33 can be clamped in any slot 51.

[0076] In this way, the first limiting piece 33 can be clamped in different slots 51 according to the needs, so that the pitch angle of the functional equipment 30 is adjusted and fixed.

[0077] It should be noted that in this embodiment, the slots 51 are arranged in a ring and are in communication with each other, and it can be understood that in other embodiments, the slots 51 can also be arranged at intervals, and the interval distance can be set according to the needs, which is not limited here.

[0078] Optionally, in this embodiment, the plurality of slots 51 are arranged in an arc shape, and the pitch angle range of the functional equipment 30 is between-45° and 75°, and the unit angle is 15°, and it can be understood that in other embodiments, the arrangement mode of the plurality of slots 51 and the arc length formed by the arrangement can also be changed to adjust the range of the pitch angle of the functional equipment 30.

[0079] Further, in this embodiment, the first limiting piece 33 is a cylindrical pin, and the slot 51 can be a complete circular slot or an incomplete circular slot, in other words, the slot 51 only needs to have a limiting wall that can limit the movement of the pin.

[0080] Please refer again to Figure 1 and Figure 3 , in one embodiment of the present application, in the unlocked state, the plug-in block 31 is detachably connected to the plug-in slot 401. In this way, in the unlocked state, the functional equipment 30 can be detached from the adapter seat 40, which is convenient for storage and transportation.

[0081] Please refer again to Figure 1 and Figure 3In one of the embodiments of the present application, the adapter groove 21 is formed on the top wall of the base 20 and is located on the side of the top wall of the base 20 close to the image capturing direction of the image capturing device 10.

[0082] In this way, the cooperation between the functional device 30 and the image capturing device 10 can be facilitated, the data quality can be improved, and the data collected by the image capturing device 100 can be analyzed. It can be understood that the adapter groove 21 can also be formed on other parts of the base 20, as long as it does not affect the normal operation of the functional device 30.

[0083] Please refer again to Figures 1 to 3 In one of the embodiments of the present application, the functional device 30 is a radar device.

[0084] In this way, the image capturing device 10 can assist in speed measurement through the radar device to provide data to determine whether the vehicle has a speeding behavior.

[0085] It can be understood that in other embodiments, the functional device 30 includes but is not limited to a radar device, a light supplementing device, a signal light device, etc.

[0086] Please refer again to Figure 1 and Figure 3 It can be understood that if the radar device needs to be removed for storage, it only needs to be pulled out of the adapter groove 401 in the unlocked state and then attached to the top surface of the base 20. In this way, the size of the product functional module can be fully utilized, the height of the packaging liner is consistent with the height of the base 20, and there is no waste of space and materials, and the transportation stability is good.

[0087] Please refer again to Figure 1 In one of the embodiments of the present application, the base 20 is the shell of the image capturing device 10. In this way, the installation process can be reduced, and the risk of missing parts during transportation can be reduced.

[0088] Please refer again to Figure 1 Further, the image capturing device 10 includes but is not limited to a cylindrical camera and a spherical camera.

[0089] In a specific embodiment, please refer to Figures 1 to 8When the functional device 30 needs to be installed, the plug block 31 of the functional device 30 can be directly inserted into the plug slot. During the plugging process, the two elastic tabs on the plug block 31 are deformed by internal extrusion to deform and accommodate into the plug block 31, so that the plug block 31 can be smoothly inserted into the plug slot; when the plug block 31 enters the preset position, the bent protrusion 341 is elastically expanded and clamped into the clamping groove 61 corresponding to the second matching part 60, and the pin is inserted into the insertion slot 51 corresponding to the first matching part 50, so as to simultaneously realize the fixation of the pitch angle and the horizontal rotation angle of the functional device 30.

[0090] When the pitch angle and the horizontal rotation angle of the functional device 30 need to be adjusted, the control handle 70 can be slid away from the plug block 31, so that the bent protrusion 341 can be stretched and deformed to be out of the clamping groove 61, so as to correspondingly rotate the plug block 31 in the second direction to adjust the horizontal rotation angle of the functional device 30; further, the pin can also be pulled out of the insertion slot 51 when the whole functional device 30 is pulled by external force, so as to correspondingly rotate the adapter seat in the first direction to adjust the pitch angle of the functional device 30; after being adjusted to the required angle, the pin is reinserted into the corresponding insertion slot 51, and the elastic tab of the elastic piece is clamped into the corresponding clamping groove 61 after adjustment, so as to realize the fixation of the position of the functional device 30 in the angle state.

[0091] It can be understood that when the pitch angle of the functional device 30 needs to be adjusted, the whole functional device 30 can also be pulled upward as a whole, so that the bent protrusion 341 is compressed and deformed in the clamping groove 61, and then the pin is pulled out of the insertion slot 51, so as to adjust the pitch angle of the functional device 30 without changing the horizontal rotation angle.

[0092] It can be further understood that when the horizontal rotation angle of the functional device 30 needs to be adjusted, the bent protrusion 341 can be directly rotated after being pulled out of the clamping groove 61 by the control handle 70, without pulling the pin out of the insertion slot 51 and without changing the pitch angle, so as to adjust the horizontal rotation angle of the functional device 30.

[0093] It needs to be emphasized that when the horizontal rotation angle of the functional device 30 is adjusted, the second limiting part 34 and the second limiting part are disengaged, and the bent protrusion 341 can be stretched and deformed by pulling the control handle 70; when the pitch angle of the functional device 30 is adjusted, the first limiting part 33 and the first limiting part need to be disengaged by pulling the control handle 70 first, and then the functional device 30 is pulled away from the insertion slot 51 to disengage the first limiting part 33 and the first limiting part, and then the pitch angle is adjusted by rotating the adapter seat 40; further, it can be understood that the moving distance of the functional device 30 away from the insertion slot 51 can not be specifically limited, as long as the first limiting part 33 can be out of the first limiting part.

[0094] It needs to be emphasized that the image acquisition device 100 provided by the application mainly carries out the adjustment of the pitch angle and the horizontal rotation angle, the separate adjustment of the pitch angle and the separate adjustment of the horizontal rotation angle at the adapter groove 21. In other words, the image acquisition device 100 provided by the application has a simple overall structure, and the installation and adjustment of the functional equipment 30 are integrated at the same position of the base 20. In addition, the user can operate with one hand when switching from the locked state to the unlocked state and from the unlocked state to the locked state, and the convenience and practicality of the image acquisition device 100 are greatly improved.

[0095] The image acquisition device 100 provided by the application has a simple overall structure, can quickly install and fix the functional equipment 30 through the plug-in mode, avoids the energy loss of the workers caused by repeatedly locking the screws, and can be quickly unlocked to adjust the angles of the pitch and the horizontal two axes. The overall installation, adjustment, use and disassembly and storage are relatively convenient.

[0096] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present application.

[0097] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, some modifications and improvements can be made, which are all within the scope of the present application. Therefore, the scope of the patent of the present application should be subject to the appended claims.

Claims

1. An image capturing device, characterized by, The image acquisition device (10), the base (20), the adapter seat (40) and the functional device (30), the image acquisition device (10) is installed on the base (20), the base (20) is provided with an adapter slot (21), the adapter seat (40) can be rotatably installed in the adapter slot (21) along the first direction, the adapter seat (40) is provided with a plug-in slot (401) communicated with the adapter slot (21), the functional device (30) includes a plug-in block (31), the plug-in block (31) can be rotatably installed in the plug-in slot (401) along the second direction, the functional device (30) further includes a first limiting part (33) protruding from the plug-in block (31) and a second limiting part (34) provided on the plug-in block (31) and having elasticity, the adapter slot (21) is provided with a first matching part (50), and the plug-in slot (401) is provided with a second matching part (60). The image acquisition device (100) has a locking state and an unlocking state; in the locking state, the first limiting part (33) and the second limiting part (34) are fixed in the first matching part (50) and the second matching part (60) respectively; in the unlocking state, the second limiting part (34) can be deformed under the action of external force, and the first limiting part (33) and the second limiting part (34) can be separated from the first matching part (50) and the second matching part (60) respectively, the adapter seat (40) can be rotated relative to the adapter slot (21) along the first direction to adjust the pitch angle of the functional device (30), and the plug-in block (31) can be rotated relative to the plug-in slot (401) along the second direction to adjust the horizontal rotation angle of the functional device (30).

2. The image acquisition device of claim 1, wherein, The second matching part (60) includes a plurality of clamping grooves (61), and a plurality of clamping grooves (61) are annularly arranged on the inner wall of the plug-in slot (401), the second limiting part (34) includes a spring sheet mounted on the plug-in block (31), the spring sheet includes a bending protrusion (341), and the bending protrusion (341) can be clamped in any clamping groove (61) to form the locking state. The bending protrusion (341) can be stretched and deformed when the spring sheet is subjected to external force to escape from the clamping groove (61), thereby forming the unlocking state.

3. The image acquisition device of claim 2, wherein, The plug-in block (31) is provided with a through hole (311) corresponding to the bending protrusion (341), and in the locking state, the bending protrusion (341) can protrude out of the through hole (311) and be clamped in the clamping groove (61).

4. The image acquisition device of claim 2, wherein, The adapter seat (40) comprises a first seat body (41) and a second seat body (42) connected with each other, part of the clamping grooves (61) are formed on the inner wall of the first seat body (41), part of the clamping grooves (61) are formed on the inner wall of the second seat body (42), and the first seat body (41) and the second seat body (42) are combined to form the plug-in groove (401) and the second matching part (60).

5. The image acquisition device of claim 2, wherein, The image acquisition device (100) further comprises a control handle (70), the control handle (70) is movably installed on the functional device (30), one end of the elastic sheet is fixedly connected to the plug-in block (31), the other end is fixedly connected to the control handle (70), and the control handle (70) can move relative to the functional device (30) under the action of external force and stretch the bent protrusion (341).

6. The image acquisition device of claim 5, wherein, The functional device (30) is provided with a sliding groove (32), the control handle (70) extends out of the sliding groove (32) and is slidably connected to the functional device (30) through the sliding groove (32).

7. The image acquisition device of claim 2, wherein, The elastic sheet is provided with two, and the two elastic sheets are evenly distributed on the inner circumferential wall of the plug-in block (31).

8. The image acquisition device of claim 1, wherein, The first matching part (50) comprises a plurality of insertion grooves (51), and a plurality of insertion grooves (51) are formed on the inner wall of the adapter groove (21) in a ring shape, and the first limiting piece (33) can be clamped in any insertion groove (51).

9. The image acquisition device of claim 1, wherein, In the unlocked state, the plug-in block (31) is detachably connected to the plug-in groove (401); and / or, The adapter groove (21) is formed on the top wall of the base (20) and is located on the side of the top wall of the base (20) close to the image acquisition device (10) camera direction.

10. The image acquisition device of claim 1, wherein, The functional device (30) is a radar device; and / or, The base (20) is the shell of the image acquisition device (10).

Images