Pan-tilt camera device

Abstract

The utility model relates to the technical field of monitoring equipment, and provides pan-tilt camera equipment, which comprises a base assembly, a pan-tilt main body and a driving assembly, the pan-tilt main body is arranged on the base assembly, an accommodating cavity is limited in the pan-tilt main body, two sides of the pan-tilt main body are symmetrically provided with mounting carriers, and the mounting carriers are suitable for mounting a cylinder body. A mounting part is arranged on one side, facing the holder main body, of the mounting carrier, penetrates through the holder main body and is in running fit with the holder main body; the driving assembly is arranged in the containing cavity and comprises a driving part and a transmission shaft, the two ends of the transmission shaft are fixedly connected with the corresponding installation parts respectively, and the driving part is suitable for driving the transmission shaft to rotate so as to drive the installation carrier to rotate through the installation parts. According to the utility model, the pan-tilt main body and the mounting carriers on the two sides of the pan-tilt main body can be assembled to form a modular structure, and then the cylinder body is mounted on the corresponding mounting carrier, so that the deployment efficiency of pan-tilt camera equipment can be improved, and the mounting time can be shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring equipment technical field especially relates to a cloud platform camera equipment. BACKGROUND

[0002] The cloud platform camera equipment has wide application in the monitoring field. With the continuous development of science and technology, the performance requirement of the cloud platform camera equipment is increasingly improved. In the monitoring field, the cloud platform camera equipment plays a vital role, which can realize all -round monitoring, long -time stable operation, timely and accurately capture the situation in the monitoring area.

[0003] The traditional cloud platform camera equipment often faces many inconveniences when installing the barrel body. The installation structure of some equipment is complex and lacks standardized design, which needs complicated operation. For example, the cloud platform camera equipment is assembled by multiple scattered parts, and the accurate alignment of multiple screw holes or clamping grooves is needed in the installation process, which not only consumes time, but also has higher skill requirement for the operator. In the case of poor environmental conditions, such as insufficient light and small space, the traditional complex installation method becomes more difficult in this case, which increases the difficulty and time cost of equipment installation. SUMMARY

[0004] The utility model provides a cloud platform camera equipment to solve the above technical defects in the prior art, can improve the deployment efficiency of cloud platform camera equipment, shorten the installation time, make the cloud platform camera equipment faster put into use.

[0005] The utility model provides a cloud platform camera equipment, which comprises:

[0006] A base assembly;

[0007] A cloud platform main body is provided in the base assembly, an accommodation cavity is defined in the interior of the cloud platform main body, installation carriers are symmetrically provided on both sides of the cloud platform main body, the installation carriers are adapted to install the barrel body, an installation portion is provided on the side of the installation carrier facing the cloud platform main body, the installation portion is provided in the cloud platform main body and rotationally matched with the cloud platform main body;

[0008] A driving assembly is provided in the accommodation cavity, the driving assembly comprises a driving part and a transmission shaft, the transmission shaft is fixedly connected with the corresponding installation portion at both ends, the driving part is adapted to drive the transmission shaft to rotate, so as to drive the installation carrier to rotate through the installation portion.

[0009] According to the cloud platform camera equipment provided by the utility model, one of the installation portion and the transmission shaft is provided with a positioning part, and the other of the installation portion and the transmission shaft is provided with a matching part matched with the positioning part for positioning.

[0010] The positioning component comprises at least one of a positioning boss and a positioning column.

[0011] When the positioning component is the positioning boss, the matching component is a positioning groove matched with the positioning boss for positioning.

[0012] When the positioning component is the positioning column, the matching component is a positioning hole matched with the positioning column for positioning.

[0013] The mounting carrier and the holder body are provided with a limiting part and a limiting groove matched with the limiting part for limiting.

[0014] The transmission shaft is provided with a first wire channel along the axial direction, and the transmission shaft is provided with a lead channel on one side.

[0015] The mounting part is provided with a second wire channel along the axial direction, and the second wire channel extends to the mounting carrier.

[0016] The second wire channel is communicated with the first wire channel when the transmission shaft is fixedly connected with the mounting part.

[0017] The lead channel is provided with an anti-abrasion part.

[0018] The driving part comprises a driving part and a transmission structure, and the transmission structure is connected with the driving part and the transmission shaft.

[0019] The cloud platform camera equipment further comprises a position detection assembly arranged on at least one of the holder body and the transmission shaft.

[0020] The base assembly comprises a base body and a mounting body.

[0021] The mounting body is arranged on the base body and rotates relative to the base body, and the mounting body is fixedly connected with the holder body.

[0022] The gimbal camera equipment provided by the utility model is characterized in that the gimbal main body is provided with a holding part on the two sides of the gimbal main body.

[0023] The barrel body comprises a frame main body, the side wall and the front wall of the frame main body are provided with openings, the mounting carrier is detachably connected to the side wall of the frame main body, and the front wall of the frame main body is detachably connected with a panel.

[0024] The gimbal camera equipment provided by the utility model is characterized in that the gimbal main body is provided with a holding part on the two sides of the gimbal main body. Thus, the gimbal main body and the mounting carriers located on the two sides of the gimbal main body can be assembled to form a modular structure, and then the barrel body is mounted on the corresponding mounting carriers, so that the mounting process of the barrel body is simplified, and the operator only needs to assemble the barrel body and the mounting carriers without complicated alignment operation. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0026] Figure 1 It is a structural schematic view of the gimbal camera equipment provided by the utility model embodiment.

[0027] Figure 2 It is a partial exploded schematic view of the gimbal camera equipment provided by the utility model embodiment.

[0028] Figure 3 It is an assembly schematic view of the gimbal main body and the mounting carrier in the gimbal camera equipment provided by the utility model embodiment.

[0029] Figure 4 It is a structural schematic view of the mounting carrier and the transmission shaft on one side in the gimbal camera equipment provided by the utility model embodiment.

[0030] Figure 5 It is a structural schematic view of the mounting carrier and the transmission shaft on the other side in the gimbal camera equipment provided by the utility model embodiment.

[0031] Figure 6 It isFigure 5 The mounting carrier on the other side of the pan-tilt camera device shown.

[0032] Figure 7(a) is another structural schematic diagram of the panel in the pan-tilt camera device provided in this embodiment of the present invention.

[0033] Figure 7(b) is another structural schematic diagram of the panel in the pan-tilt camera device provided in this embodiment of the present invention.

[0034] Figure 8 This is a schematic diagram of the base body of the gimbal camera device provided in this embodiment of the utility model.

[0035] Figure 9(a) is another structural schematic diagram of the cover plate in the gimbal camera device provided in this embodiment of the present invention.

[0036] Figure 9(b) is another structural schematic diagram of the cover plate in the gimbal camera device provided in this embodiment of the present invention.

[0037] Figure label:

[0038] 10. Base assembly; 11. Base body; 111. Cover plate; 12. Mounting body;

[0039] 20. Gimbal body; 21. Receiving cavity; 22. Limiting part; 23. Grip part;

[0040] 30. Mounting carrier; 31. Mounting part; 311. Positioning boss; 312. Positioning hole; 313. Second wiring channel; 32. Limiting groove;

[0041] 40. Drive assembly; 41. Drive shaft; 411. Positioning pin; 412. Positioning groove; 413. First wiring channel; 414. Lead wire channel; 415. Wear-resistant part; 416. Marking part; 417. First mounting end; 418. Second mounting end; 42. Drive component; 43. Transmission structure;

[0042] 50. Cylinder body; 51. Frame main body; 52. Panel; 60. Position detection component. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0044] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0045] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or it can only mean that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or it can only mean that the horizontal height of the first feature is less than that of the second feature.

[0046] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0047] Figure 1 is a structural schematic diagram of a cloud platform camera equipment provided by the embodiment of the present application. Figure 2 is a partial exploded schematic diagram of a cloud platform camera equipment provided by the embodiment of the present application. Figure 3 is an assembly schematic diagram of a cloud platform main body and a mounting carrier in a cloud platform camera equipment provided by the embodiment of the present application.

[0048] Referring to Figures 1 to 3 , the embodiment of the present application provides a cloud platform camera equipment, which comprises a base assembly 10, a cloud platform main body 20 and a driving assembly 40.

[0049] The base assembly 10 includes a base body 11 and a mounting body 12, both of which are approximately rectangular in shape. The mounting body 12 is rotationally coupled to the base body 11, and the mounting body 12 can rotate relative to the base body 11 through an angle range of -180° to 180°, i.e., the mounting body 12 can rotate 360° horizontally relative to the base body 11. The mounting body 12 is fixedly connected to the holder body 20 by means of screws or other fasteners, so that the mounting body 12, the holder body 20, and the barrel body 50 connected to the two sides of the holder body 20 can be synchronously rotated horizontally.

[0050] The holder body 20 is provided on the base assembly 10, and the holder body 20 has an accommodation cavity 21 defined therein. The holder body 20 is symmetrically provided with mounting carriers 30 on the two sides thereof. The mounting carriers 30 are provided with various types of mounting holes for mounting the barrel body 50. The barrel body 50 can be detachably connected to the corresponding mounting hole by means of screws or bolts or other fasteners. The mounting carriers 30 are provided with mounting portions 31 on the side facing the holder body 20. The mounting portions 31 are cylindrical shaft structures, and the mounting portions 31 are inserted into the holder body 20 and rotationally coupled to the holder body 20. A self-lubricating copper sleeve can be mounted at the position where the mounting portion 31 is coupled to the shaft hole of the holder body 20, so as to effectively reduce the friction coefficient when the mounting portion 31 rotates and ensure the smooth rotation of the mounting carrier 30. At the same time, the mounting portion 31 can be rotationally connected to the shaft hole of the holder body 20 by means of a bearing, and a sealing member can be arranged at the position outside the bearing.

[0051] The mounting carriers 30 and the mounting portions 31 are in the shape of a "T" in cross section. The mounting carriers 30 are used for mounting the barrel body 50 (such as a camera barrel body or a barrel body of a light supplementing module). The mounting portions 31 are connected to the holder body 20 and are inserted into the shaft hole of the holder body 20. A bearing is arranged in the shaft hole, so that the mounting portion 31 and the holder body 20 are rotationally coupled.

[0052] The driving assembly 40 is arranged in the accommodation cavity 21. The driving assembly 40 includes a driving component and a transmission shaft 41. The two ends of the transmission shaft 41 are fixedly connected to the corresponding mounting portions 31. The connection between the mounting portion 31 and the transmission shaft 41 can be achieved by means of a long bolt. That is, a threaded hole is arranged on the end face of the mounting portion 31 and extends along the axial direction of the mounting portion 31. A threaded hole with a size and position suitable for the threaded hole of the mounting portion 31 is arranged on the transmission shaft 41. A long bolt is inserted into the threaded holes of the mounting portion 31 and the transmission shaft 41 from the end face of the mounting portion 31, so as to fixedly connect the mounting portion 31 and the transmission shaft 41.

[0053] In some embodiments, the connection between the mounting portion 31 and the transmission shaft 41 can also be achieved by means of a key. The driving component is adapted to drive the transmission shaft 41 to rotate, so as to drive the mounting carrier 30 to rotate through the mounting portion 31.

[0054] It can be understood that the gimbal camera equipment provided by the embodiment of the utility model, through the installation carrier 30 is symmetrically equipped on both sides of the gimbal main body 20, the installation carrier 30 is suitable for installing the barrel body 50, the installation carrier 30 is equipped with the installation part 31 on the side towards the gimbal main body 20, the installation part 31 is penetrated in the gimbal main body 20 and is rotationally matched with the gimbal main body 20, the both ends of the transmission shaft 41 are fixedly connected with the corresponding installation part 31 respectively, the driving part is suitable for driving the transmission shaft 41 to rotate to drive the installation carrier 30 to rotate through the installation part 31. By setting, the gimbal main body 20 and the installation carrier 30 located on both sides of the gimbal main body 20 can be assembled to form a modular structure (such as the structure shown in the figure), and then the barrel body 50 is installed on the corresponding installation carrier 30, so that the installation process of the barrel body 50 is simplified, and the operator only needs to assemble the barrel body 50 and the installation carrier 30 without complex alignment operation. Especially in outdoor or emergency situation, the deployment efficiency of the gimbal camera equipment can be improved, the installation time is shortened, and the gimbal camera equipment can be put into use faster. Figure 3 It can be understood that the gimbal camera equipment provided by the embodiment of the utility model, through the installation carrier 30 is symmetrically equipped on both sides of the gimbal main body 20, the installation carrier 30 is suitable for installing the barrel body 50, the installation carrier 30 is equipped with the installation part 31 on the side towards the gimbal main body 20, the installation part 31 is penetrated in the gimbal main body 20 and is rotationally matched with the gimbal main body 20, the both ends of the transmission shaft 41 are fixedly connected with the corresponding installation part 31 respectively, the driving part is suitable for driving the transmission shaft 41 to rotate to drive the installation carrier 30 to rotate through the installation part 31. By setting, the gimbal main body 20 and the installation carrier 30 located on both sides of the gimbal main body 20 can be assembled to form a modular structure (such as the structure shown in the figure), and then the barrel body 50 is installed on the corresponding installation carrier 30, so that the installation process of the barrel body 50 is simplified, and the operator only needs to assemble the barrel body 50 and the installation carrier 30 without complex alignment operation. Especially in outdoor or emergency situation, the deployment efficiency of the gimbal camera equipment can be improved, the installation time is shortened, and the gimbal camera equipment can be put into use faster.

[0055] Because the connection relationship between the barrel body 50 and the gimbal main body 20 is more explicit, when the barrel body 50 needs to be replaced or repaired, the operator can relatively easily disassemble the old barrel body 50 to replace or repair the new barrel body 50, without causing excessive interference to other components of the gimbal main body 20.

[0056] And, through the installation carrier 30 is symmetrically equipped on both sides of the gimbal main body 20, the installation part 31 is arranged on the side of the installation carrier 30 towards the gimbal main body 20, and the installation part 31 is penetrated in the gimbal main body 20 and is rotationally matched with the gimbal main body 20. By setting, the connection stability between the barrel body 50 and the gimbal main body 20 can be improved. When the gimbal camera equipment is in the running process, even if it is subjected to a larger external force such as wind blowing or inertia force of the equipment itself, the connection reliability between the barrel body 50 and the gimbal main body 20 can be effectively ensured, so as to reduce the risk of equipment damage.

[0057] The transmission shaft 41 of the driving assembly 40 is fixedly connected with the installation part 31, the transmission shaft 41 and the installation part 31 rotate under the action of the driving part, the installation part 31 synchronously drives the installation carrier 30 to rotate, so as to realize the angle adjustment of the barrel body 50. While meeting the demand for angle adjustment, the connection stability between the barrel body 50 and the gimbal main body 20 can still be maintained, so as to meet the high performance requirement of the modern gimbal camera equipment.

[0058] Figure 4 It is the structure schematic view of the installation carrier and the transmission shaft on one side in the gimbal camera equipment provided by the embodiment of the utility model. Figure 5 It is the structure schematic view of the installation carrier and the transmission shaft on the other side in the gimbal camera equipment provided by the embodiment of the utility model. Figure 6 It isFigure 5 the other side of the cloud camera equipment shown in the figure.

[0059] Referring to Figures 4 to 6 In some embodiments of the utility model, one of the mounting portion 31 and the transmission shaft 41 is provided with a positioning component, and the other one is provided with a matching component matched with the positioning component for positioning.

[0060] The relative position between the mounting portion 31 and the transmission shaft 41 can be accurately determined through the positioning and matching of the positioning component and the matching component, so that the assembly precision of the mounting portion 31 and the transmission shaft 41 is ensured. Moreover, the accurate positioning can ensure that the transmission shaft 41 and the mounting portion 31 maintain good concentricity and perpendicularity during rotation, so as to improve the transmission efficiency.

[0061] The positioning component includes at least one of the positioning boss 311 and the positioning column 411, that is, the positioning component can include the positioning boss 311, can include the positioning column 411, and can include both the positioning boss 311 and the positioning column 411.

[0062] When the positioning component is the positioning boss 311, the positioning boss 311 is arranged on the end face of the mounting portion 31, and the positioning boss 311 can be symmetrically arranged with the plane in which the axis of the mounting portion 31 is located as the base face, and the center lines of the two symmetrically arranged positioning bosses 311 are located on a circle with the center of the mounting portion 31 as the center. The positioning boss 311 can also be arranged eccentrically relative to the mounting portion 31, and the shape of the positioning boss 311 can be a prism or a truncated cone structure. A positioning groove 412 corresponding in number and shape to the positioning boss 311 is formed in the end face of the transmission shaft 41. When the mounting portion 31 and the transmission shaft 41 are connected, the end face of the mounting portion 31 corresponds to the transmission shaft 41, so that the positioning boss 311 is inserted into the positioning groove 412.

[0063] When the positioning component is the positioning column 411, the positioning column 411 is arranged on the end face of the transmission shaft 41, and the positioning column 411 is arranged eccentrically relative to the center of the transmission shaft 41. A positioning hole 312 corresponding in number and shape to the positioning column 411 is formed in the end face of the mounting portion 31. When the mounting portion 31 and the transmission shaft 41 are connected, the end face of the mounting portion 31 corresponds to the transmission shaft 41, so that the positioning column 411 is inserted into the positioning hole 312.

[0064] Continuing to refer to Figures 4 to 6 In the embodiments of the utility model, the positioning component includes the positioning boss 311 and the positioning column 411, the positioning boss 311 is arranged on the end face of the mounting portion 31, and the positioning column 411 is arranged on the end face of the transmission shaft 41.

[0065] Since the positioning boss 311 is symmetrically arranged with the plane in which the axis of the mounting portion 31 is as a base surface, the center lines of the two symmetrically arranged positioning bosses 311 are located on a circle with the axis of the mounting portion 31 as the center. Therefore, when the mounting portion 31 is butted against the transmission shaft 41, the end surface of the mounting portion 31 corresponds to the transmission shaft 41, the positioning boss 311 is inserted into the positioning groove 412, and the mounting portion 31 can also rotate relative to the transmission shaft 41.

[0066] In order to avoid the relative rotation of the mounting portion 31 and the transmission shaft 41 after the mounting portion 31 is butted against the transmission shaft 41, the positioning column 411 which is eccentric relative to the axis of the transmission shaft 41 is inserted into the positioning hole 312, the relative position between the mounting portion 31 and the transmission shaft 41 can be completely limited, so as to improve the positioning effect, so that the mounting portion 31 and the transmission shaft 41 are fixedly connected through bolts.

[0067] Continuously referring to Figures 4 to 6 In some embodiments of the utility model, one of the mounting carrier 30 and the holder main body 20 is provided with a limiting portion 22, and the other of the mounting carrier 30 and the holder main body 20 is provided with a limiting groove 32 which cooperates with the limiting portion 22 to limit, so as to prevent the mounting carrier 30 from rotating 360° in the vertical direction.

[0068] The utility model discloses an embodiment through the cooperation of the limiting portion 22 and the limiting groove 32, the rotating range of the mounting carrier 30 in the vertical direction is limited, so that the mounting carrier 30 can only rotate within a certain angle. When the holder camera equipment is subjected to a large external force, such as strong wind, collision, etc., the cooperation of the limiting portion 22 and the limiting groove 32 can prevent the mounting carrier 30 from being damaged due to excessive rotation, and prolong the service life of the holder camera equipment. In the process of operating the holder camera equipment, the operator does not need to worry that the mounting carrier 30 will cause the equipment to lose control due to excessive rotation.

[0069] The limiting portion 22 can be arranged on the outer side wall of the holder main body 20, and the limiting portion 22 can be a convex structure. The limiting groove 32 can be arranged on the side surface of the mounting carrier 30 facing the holder main body 20, and the limiting groove 32 is not a whole circular groove, and the center line of the limiting groove 32 is an arc. When the mounting portion 31 on the mounting carrier 30 is fixed with the transmission shaft 41, the limiting portion 22 is located in the limiting groove 32.

[0070] Continuously referring to Figures 4 to 6In some embodiments of the utility model, transmission shaft 41 is provided with first wiring channel 413 along the axial direction, one side of transmission shaft 41 is provided with lead channel 414, and lead channel 414 is communicated with first wiring channel 413. Second wiring channel 313 is provided along the axial direction in mounting portion 31, and second wiring channel 313 extends to mounting carrier 30. The shape of second wiring channel 313 is adapted to the shape of first wiring channel 413. When transmission shaft 41 is fixedly connected with mounting portion 31, second wiring channel 313 is communicated with first wiring channel 413.

[0071] The cross-sectional shape of first wiring channel 413 is similar to the structure of a Chinese character "zhong", which can meet the layout requirements of the line. In addition, the cross-sectional shape of the wiring channel is adaptively adjusted according to the layout of the line.

[0072] The utility model sets up wiring channel by using the space inside transmission shaft 41 and mounting portion 31, which improves the utilization rate of the internal space of the holder camera equipment. Compared with the separate setting of the wire slot, the setting of the utility model embodiment is more space-saving, so that the overall structure of the holder camera equipment is more compact, which helps to reduce the size of the equipment.

[0073] Continued from Figure 4 And Figure 5 In some embodiments of the utility model, in order to avoid line damage caused by line wear and tear, especially in the case of vibration and shaking of the holder camera equipment, the line is worn and torn at the bending part, and an anti-wear part 415 is arranged on the side wall of lead channel 414.

[0074] The anti-wear part 415 can be a rubber sleeve, a rubber gasket or the like, and the anti-wear part 415 can be fixedly attached to each side wall of the lead channel 414.

[0075] Continued from Figure 2 And Figure 3 In some embodiments of the utility model, the driving part includes a driving part 42 and a transmission structure 43, the transmission structure 43 is connected with the driving part 42 and the transmission shaft 41 respectively, and the driving part 42 is suitable for driving the transmission structure 43 to move, so as to drive the transmission shaft 41 to rotate.

[0076] The motor is used as the driving part 42, the power of the driving part 42 is transmitted to the transmission structure 43 through the output shaft, the transmission structure 43 includes a gear set or a belt transmission mechanism, and the transmission shaft 41 is driven to rotate, so as to realize the angle adjustment of the mounting carrier 30 and the barrel body 50 arranged on the mounting carrier 30.

[0077] Specifically, the motor can adopt a stepper motor capable of providing sufficient power to drive the mounting carrier 30 to rotate, and the stepper motor is controlled by a microcontroller, which controls the rotation angle and speed of the stepper motor through a pulse signal.

[0078] The utility model embodiment provides transmission structure 43 with the belt drive mechanism for example carries out the explanation, the output shaft of motor is provided with drive gear, the belt drive mechanism includes transmission belt and belt pulley, the belt pulley is fixed in transmission shaft 41 one end, transmission belt is set up in drive gear and belt pulley.

[0079] Continue to refer to Figure 3 In some embodiments of the utility model, the holder camera equipment further includes a position detection assembly 60, the position detection assembly 60 is arranged on at least one of the holder main body 20 and the transmission shaft 41, and the position detection assembly 60 is used for monitoring the movement position of the transmission shaft 41.

[0080] The utility model can ensure the transmission precision of the transmission shaft 41 in different monitoring scenes and cruise tracking through the position detection assembly 60 feedback of the movement position of the transmission shaft 41.

[0081] The position detection assembly 60 includes a photoelectric sensor or a Hall sensor.

[0082] When the position detection is based on the photoelectric sensor, the photoelectric sensor such as an optical encoder is installed on the inner wall of the holder main body 20 or the transmission shaft 41. The optical encoder generates a pulse signal when the transmission shaft 41 rotates, and the angular displacement and angular velocity of the transmission shaft 41 are accurately measured according to the number and frequency of the pulse, so as to determine the movement position and movement state of the transmission shaft 41. The photoelectric sensor can provide accurate position feedback and realize accurate positioning.

[0083] When the position detection is based on the Hall sensor, the Hall sensor is installed on the inner wall of the holder main body 20 through a sheet metal part, and a magnetic element is installed on the transmission shaft 41. The rotation of the transmission shaft 41 causes the magnetic field to change, and the Hall sensor detects the change of the magnetic field and converts it into an electric signal, and then determines the position and movement state of the transmission shaft 41.

[0084] It should be noted that the holder camera equipment provided by the embodiment of the application forms a first mounting end 417 and a second mounting end 418 at the two opposite ends of the transmission shaft 41 respectively, the first mounting end 417 is used for mounting the belt pulley, and the second mounting end 418 is used for mounting the corresponding components of the position detection assembly 60, which can prevent the transmission and detection from interfering with each other, and the structure arrangement is more reasonable.

[0085] In addition, the transmission shaft 41 is further provided with an identification part 416, which facilitates the alignment of the corresponding components of the position detection assembly 60 to improve the installation efficiency.

[0086] Fig. 7(a) is another structural schematic view of the panel in the holder camera equipment according to an embodiment of the present application. Fig. 7(b) is still another structural schematic view of the panel in the holder camera equipment according to an embodiment of the present application.

[0087] Continuously referring to Figure 1 and Figure 3 and referring to Fig. 7(a) and Fig. 7(b) at the same time, in some embodiments of the present application, the barrel body 50 comprises a frame main body 51, the side wall and the front wall of the frame main body 51 are provided with openings, the mounting carrier 30 is detachably connected to the side wall of the frame main body 51, and the front wall of the frame main body 51 is detachably connected with the panel 52.

[0088] Since the panel 52 is detachably connected to the frame main body 51, a plurality of modules with strong compatibility can be arranged in the inside of the frame main body 51, and different light supplement, visible light, thermal image, laser and other forms of compatibility can be realized by replacing the panel 52 (i.e. the front face). For example, the panel 52 (i.e. the front face) shown in Fig. 7(a) and Fig. 7(b) can be replaced to the frame main body 51 to realize the monitoring function of the barrel body design core on one side, and the thermal image module, laser module or infrared light supplement and white light supplement in other forms to adapt to the light supplement demand in different occasions.

[0089] It should be noted that the barrel body structures on both sides of the holder main body 20 are consistent, and therefore, the materials can be used interchangeably. In addition, the holder main body 20 is provided with a holding part 23, which is similar to a handle. This setting facilitates the carrying of the holder camera equipment or the hanging and binding of the holder camera equipment during installation.

[0090] Figure 8 Fig. 8(a) is another structural schematic view of the base main body in the holder camera equipment according to an embodiment of the present application. Fig. 8(b) is still another structural schematic view of the base main body in the holder camera equipment according to an embodiment of the present application.

[0091] Referring to Figure 8 Fig. 8(a) and Fig. 8(b), in some embodiments of the present application, one side of the base main body 11 is provided with an opening, and the opening is detachably connected with a cover plate 111. That is, the cover plate 111 can be detachably connected with the base main body 11 through buckles and screws, for example, the buckles are used for preliminary fixation, and then two screws are used for further reinforcement. Alternatively, four screws are directly used to detachably connect the cover plate 111 and the base main body 11, so as to improve the compatibility of the base.

[0092] Since the cover plate 111 is detachably connected to one side of the base body 11, various modules with high compatibility can be arranged inside the base body 11, and the cover plate 111 can be replaced to facilitate the installation of an SD card and the installation of a loudspeaker and other devices. For example, the cover plate 111 shown in FIGS. 7(a) and 7(b) can be replaced to the opening of one side of the base body 11 to realize the compatibility of a common SR tail line, a travel plug tail line, and an optical port line plug. The travel plug cover plate is provided with an optical port adapter and a travel plug male end, and the SR adapter cover plate is provided with a tail line adapter block to realize the adapter of a common tail line.

[0093] In addition, the cover plate 111 is designed with a recess buckle to facilitate the opening of force during installation and disassembly.

[0094] The gimbal camera equipment provided by the embodiment of the utility model, through fixing the installation carrier 30 and the transmission shaft 41, the gimbal main body 20 and the installation carrier 30 located at both sides of the gimbal main body 20 can be modularly installed through the transmission shaft 41, and then the barrel body 50 is installed on the corresponding installation carrier 30, so that the installation process of the barrel body 50 is simplified, and the operator only needs to assemble the barrel body 50 and the installation carrier 30, without complex alignment operation. The barrel body 50 at both sides of the gimbal main body 20 can be synchronously adjusted in the vertical direction through the transmission shaft 41, and the gimbal main body 20 and the barrel body 50 at both sides can be synchronously adjusted in the horizontal direction under the action of the original horizontal drive. The gimbal camera equipment is small and light in structure, and through the detachable panel 52 and cover plate 111, the installation requirements of different occasions can be met, and the event monitoring (power, traffic, forest fire prevention, etc.) functions of various occasions can be adapted; meanwhile, after-sales maintenance is facilitated.

[0095] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A gimbal camera device, comprising: The application relates to a camera holder, which comprises a base assembly, a holder main body, a driving assembly and a position detection assembly. The holder main body is arranged in the base assembly, and an accommodating cavity is defined in the holder main body; two sides of the holder main body are symmetrically provided with mounting carriers which are adapted to mount a barrel body; one side of the mounting carrier towards the holder main body is provided with a mounting part which is arranged in the holder main body and rotationally matched with the holder main body; the driving assembly is arranged in the accommodating cavity and comprises a driving part and a transmission shaft; two ends of the transmission shaft are respectively fixedly connected with corresponding mounting parts; the driving part is adapted to drive the transmission shaft to rotate so as to drive the mounting carrier to rotate through the mounting part. One of the mounting part and the transmission shaft is provided with a positioning part, and the other one of the mounting part and the transmission shaft is provided with a matching part which is matched with the positioning part to position. The positioning part comprises at least one of a positioning boss and a positioning column.

2. The gimbal camera device of claim 1, wherein, When the positioning part is the positioning boss, the matching part is a positioning groove which is matched with the positioning boss to position.

3. The head camera device of claim 2, wherein, When the positioning part is the positioning column, the matching part is a positioning hole which is matched with the positioning column to position. One of the mounting carrier and the holder main body is provided with a limiting part, and the other one of the mounting carrier and the holder main body is provided with a limiting groove which is matched with the limiting part to limit. The transmission shaft is axially provided with a first wire channel, and one side of the transmission shaft is provided with a lead channel which is communicated with the first wire channel.

4. The gimbal camera device of claim 1, wherein, The mounting part is axially provided with a second wire channel which is extended to the mounting carrier; the shape of the second wire channel is adapted to the shape of the first wire channel.

5. The gimbal camera device of claim 1, wherein, When the transmission shaft is fixedly connected with the mounting part, the second wire channel is communicated with the first wire channel. The side wall of the lead channel is provided with an anti-abrasion piece. The driving part comprises a driving piece and a transmission structure which is connected with the driving piece and the transmission shaft; the driving piece is adapted to drive the transmission structure to move so as to drive the transmission shaft to rotate.

6. The gimbal camera device of claim 5, wherein, The position detection assembly is arranged on at least one of the holder main body and the transmission shaft, and is used for monitoring the movement position of the transmission shaft.

7. The gimbal camera device according to any one of claims 1 to 6, characterized in that, The base assembly comprises a base main body and a mounting main body.

8. The gimbal camera device according to any one of claims 1 to 6, characterized in that, The mounting main body is arranged in the base main body and rotationally matched with the base main body; the mounting main body is fixedly connected with the holder main body.

9. The gimbal camera device according to any one of claims 1 to 6, characterized in that, One side of the base main body is detachably connected with a cover plate. The barrel body comprises a frame main body; the side wall and the front wall of the frame main body are provided with openings; the mounting carrier is detachably connected with the side wall of the frame main body; and the front wall of the frame main body is detachably connected with a panel. ​ 10. The gimbal camera device according to any one of claims 1 to 6, characterized in that, ​

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