CN220139658U - Camera head - Google Patents

Abstract

The utility model discloses a camera which comprises a connecting seat, a driving component, a bracket, a shooting component and a waterproof component. The periphery of the connecting seat is provided with a first baffle; the driving assembly is arranged on the connecting seat and comprises a first driving motor; the support is rotationally connected with a first driving shaft of the driving motor, a second baffle is arranged on the periphery of the support, the first baffle and the second baffle are staggered along the axial direction of the first driving shaft, and the first baffle and the second baffle are partially overlapped along the radial direction of the first driving shaft; the shooting component is connected with the bracket; the waterproof assembly comprises a first coaming and a second coaming, the first coaming is connected to one side of the connecting seat facing the support, the second coaming is connected to one side of the support facing the connecting seat, and the first coaming and the second coaming are all arranged around the periphery of the driving assembly. According to the technical scheme, the waterproof function of the camera can be improved, and the stability of the camera in use in rainy weather is improved.

Description

Camera head

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to a camera.

Background

With the continuous development of electronic monitoring technology and continuous advancement of technology, cameras are used in various places. In order to increase the shooting angle of the camera, a driving piece for driving the lens to rotate and the like is usually arranged in the camera, but due to poor waterproof performance of the existing camera, when the camera is used outdoors and in bad weather such as rainy days and the like, rainwater can be sputtered into the camera, so that the driving piece inside the camera is damaged when meeting water, and the normal service life of the camera is influenced.

Disclosure of Invention

The embodiment of the utility model provides a camera, which can improve the waterproof function of the camera and improve the use stability of the camera in rainy weather.

In a first aspect, an embodiment of the present utility model provides a camera, including:

the outer periphery of the connecting seat is provided with a first baffle;

the driving assembly is arranged on the connecting seat and comprises a first driving motor;

the support is rotationally connected with a first driving shaft of the driving motor, a second baffle is arranged on the periphery of the support, the first baffle and the second baffle are staggered along the axial direction of the first driving shaft, and the first baffle and the second baffle are partially overlapped along the radial direction of the first driving shaft;

the shooting assembly is connected with the bracket; and

waterproof assembly, waterproof assembly includes first bounding wall and second bounding wall, first bounding wall connect in the connecting seat orientation one side of support, the second bounding wall connect in the support orientation one side of connecting seat, first bounding wall with the second bounding wall all encircles drive assembly's periphery sets up.

According to the camera provided by the embodiment of the utility model, the first baffle plate at the periphery of the connecting seat and the second baffle plate at the periphery of the bracket are partially overlapped along the radial direction of the first driving shaft, the first coaming plate and the second coaming plate which are provided with the waterproof assembly are respectively connected with the connecting seat and the bracket, and the first coaming plate and the second coaming plate are all arranged around the periphery of the driving assembly. So when the camera is located outdoor environment and runs into rainy day, first baffle and second baffle can play and block most rainwater entering between connecting seat and the support, reduced the probability that the rainwater got into between connecting seat and the support, even if partial rainwater also can be further blocked by first bounding wall and second bounding wall when entering between connecting seat and the support through the gap between first baffle and the second baffle simultaneously, thereby effectively prevent that the rainwater from contacting drive assembly, so can effectively improve the waterproof function of camera, promote the stability that the camera used in rainy weather, guarantee the normal life of camera.

In some embodiments, the first shroud and the second shroud are disposed offset along an axial direction of the first drive shaft, the first shroud and the second shroud partially overlapping along a radial direction of the first drive shaft.

In some of these embodiments, the spacing between the first shroud and the second shroud is greater than or equal to 1mm and less than or equal to 2.5mm.

In some embodiments, the first shroud and the connection mount are a unitary structure;

and/or the second coaming and the bracket are of an integral structure.

In some embodiments, the driving assembly further includes a control board, the control board is disposed in the connection seat, and the control board is electrically connected with the first driving motor;

the waterproof assembly further comprises a switching cover, the switching cover is connected to the connecting seat and covers the control board and the first driving motor, a first connecting hole is formed in one side, away from the connecting seat, of the switching cover, and the first driving shaft penetrates through the first connecting hole and is connected with the support in a rotating mode.

In some embodiments, the first coaming is provided with a first wire passing hole, the switching cover is provided with a second wire passing hole corresponding to the first wire passing hole, and the second coaming is staggered with the first wire passing hole and the second wire passing hole along the radial direction of the first driving shaft.

In some embodiments, the first baffle is located on a side of the outer wall surface of the second baffle, and the first baffle is disposed obliquely along a side facing away from the second baffle.

In some of these embodiments, the photographing assembly includes:

the shell is internally provided with an installation cavity and a second connecting hole communicated with the installation cavity;

the camera body is arranged in the mounting cavity;

the second driving motor comprises a shell and a second driving shaft, the shell is arranged in the mounting cavity, the second driving shaft is arranged in the shell and at least partially extends out of the shell, and the second driving shaft penetrates through the second connecting hole to be in rotary connection with the bracket; and

and the sealing gasket is clamped between the shell and the hole wall of the second connecting hole.

In some of these embodiments, the second connection hole includes an outlet section on an outer wall side of the housing and an insertion section on an inner wall side of the housing, and a step surface between the outlet section and the insertion section, an opening area of the outlet section being smaller than an opening area of the insertion section;

a portion of the housing is inserted into the insert section to compress the sealing gasket against the step surface and the bore wall of the insert section.

In some embodiments, a sealing glue layer is formed on one side of the sealing gasket, which faces away from the step surface, and the sealing glue layer is connected with the hole wall of the insertion section.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of a camera according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a camera according to the present utility model;

FIG. 3 is a schematic diagram of an assembly structure of a camera according to the present utility model;

FIG. 4 is a schematic view of an assembly structure of a camera according to another aspect of the present utility model;

FIG. 5 is a schematic cross-sectional view of a camera module of the present utility model;

fig. 6 is a partial enlarged view at a in fig. 5.

Reference numerals illustrate:

100. a camera; 10. a connecting seat; 11. a first baffle; 12. a chassis; 13. a mounting shell; 14. an antenna; 20. a drive assembly; 21. a first driving motor; 211. a first drive shaft; 22. a control board; 30. a bracket; 31. a second baffle; 32. a connecting plate; 33. a connecting lug; 34. a connecting cylinder; 40. a shooting assembly; 41. a housing; 411. a mounting cavity; 412. a second connection hole; 4121. an outlet section; 4122. an insertion section; 4123. a step surface; 42. a camera body; 43. a second driving motor; 431. a second drive shaft; 432. a housing; 44. a sealing gasket; 45. a sealant layer; 46. a main control board; 50. a waterproof assembly; 51. a first coaming; 511. a first via hole; 52. a second coaming; 53. a transfer cover; 531. a first connection hole; 532. and a second via hole.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings.

When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with some aspects of the utility model as detailed in the accompanying claims.

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

With the continuous development of electronic monitoring technology and continuous advancement of technology, cameras are used in various places. In order to increase the shooting angle of the camera, a driving piece for driving the lens to rotate and the like is usually arranged in the camera, but due to poor waterproof performance of the existing camera, when the camera is used outdoors and in bad weather such as rainy days and the like, rainwater can be sputtered into the camera, so that the driving piece inside the camera is damaged when meeting water, and the normal service life of the camera is influenced.

In order to solve the above-mentioned problems, referring to fig. 1 to 4, a camera 100 is provided, and in an embodiment of the utility model, the camera 100 includes a connecting base 10, a driving assembly 20, a bracket 30, a photographing assembly 40, and a waterproof assembly 50, wherein a first baffle 11 is disposed on an outer periphery of the connecting base 10. The driving assembly 20 is disposed on the connecting seat 10. The support 30 with the drive assembly 20 is connected, the drive assembly 20 is used for the drive the support 30 rotates, the periphery of support 30 is equipped with second baffle 31, first baffle 11 with second baffle 31 is followed drive assembly 20's vertical direction staggers the setting, first baffle 11 with second baffle 31 is followed drive assembly 20's horizontal direction part overlaps. The shooting assembly 40 is connected with the bracket 30; the waterproof assembly 50 comprises a first enclosing plate 51 and a second enclosing plate 52, the first enclosing plate 51 is connected to one side of the connecting seat 10 facing the support 30, the second enclosing plate 52 is connected to one side of the support 30 facing the connecting seat 10, and the first enclosing plate 51 and the second enclosing plate 52 are all arranged around the periphery of the driving assembly 20.

The connection base 10 includes a chassis 12 and a mounting shell 13, where the chassis 12 and the mounting shell 13 may be fixed by screws or buckles, so as to facilitate later maintenance and replacement. The chassis 12 is fixed to the surface of the installation body (including a wall body, a lamp post, etc.) by means of screws or bonding, etc., so as to realize the outdoor monitoring requirement of the camera 100. The first baffle 11 is circumferentially coupled to the outer circumference of the mounting case 13 to enclose a mounting space so that the driving assembly 20 is mounted in the mounting space. The first barrier 11 and the mounting case 13 may be integrally constructed to ensure the stability of the overall structure. In addition, the connection base 10 is further provided with an antenna 14, wherein the antenna 14 is electrically connected with the shooting assembly 40, the antenna 14 can be connected in the fixing hole of the first baffle 11 through a rotary button, the antenna 14 can rotate on the connection base 10 through the rotary button in a fastening manner, the direction is adjusted, the adaptability of the antenna 14 is improved, and the antenna 14 can adapt to different installation environments. It should be noted that the number of the antennas 14 may be two or more, and the antennas may be disposed on the first baffle 11 at intervals, so as to further improve stability of electrical transmission. The bracket 30 includes a connecting plate 32, a connecting tube 34, and two connecting lugs 33, wherein the second baffle 31 and the connecting tube 34 are connected to the surface of the connecting plate 32 facing the connecting seat 10, and the connecting tube 34 is rotatably connected to the motor of the first driving motor 21, so as to drive the bracket 30 to rotate as a whole. And two connecting lugs 33 are connected with the surface of the connecting plate 32, which is away from the connecting barrel 34, and the two connecting lugs 33 are respectively connected with two opposite sides of the shooting assembly 40.

The connecting seat 10 and the bracket 30 can be made of plastic materials, so that the stability of the support can be ensured, and corrosion after the outdoor device is easily contacted with rainwater for a long time is avoided. The driving assembly 20 drives the bracket 30 to rotate so that the bracket 30 can drive the photographing assembly 40 to rotate to enlarge the photographing angle of the camera 100, and particularly, the driving assembly 20 can drive the bracket 30 to drive the photographing assembly 40 to horizontally rotate, so as to improve the photographing angle range in the horizontal direction. It should be noted that the first baffle 11 may be located on a side of the second baffle 31 facing away from the driving assembly 20, or the first baffle 11 may be located on a side of the second baffle 31 facing toward the driving assembly 20.

According to the camera 100 of the embodiment of the present utility model, by partially overlapping the first barrier 11 of the outer periphery of the connection base 10 and the second barrier 31 of the outer periphery of the bracket 30 in the radial direction of the first driving shaft 211, while the first and second enclosures 51 and 52 provided with the waterproof assembly 50 are respectively connected to the connection base 10 and the bracket 30, and the first and second enclosures 51 and 52 are each provided around the outer periphery of the driving assembly 20. So when camera 100 is located outdoor environment and runs into rainy day, first baffle 11 and second baffle 31 can play and block most rainwater entering between connecting seat 10 and the support 30, reduce the probability that the rainwater got into between connecting seat 10 and the support 30, even simultaneously when partial rainwater got into between connecting seat 10 and the support 30 through the gap between first baffle 11 and the second baffle 31, still can further be blocked by first bounding wall 51 and second bounding wall 52 to effectively prevent that the rainwater from contacting drive assembly 20, so can effectively improve the waterproof function of camera 100, promote the stability that camera 100 used in rainy weather, guarantee camera 100 normal life.

Referring to fig. 1 and 2, alternatively, the first shroud 51 and the second shroud 52 may be disposed offset in the axial direction of the first drive shaft 211, and the first shroud 51 and the second shroud 52 may partially overlap in the radial direction of the first drive shaft 211. Wherein the first shroud 51 of the waterproof assembly 50 may be located on the side of the second shroud 52 facing away from the drive assembly 20, or the first shroud 51 may be located on the side of the second shroud 52 facing toward the drive assembly 20. So through make first bounding wall 51 with second bounding wall 52 stagger the setting along the axial direction of first drive shaft 211 to avoid causing the interference between first bounding wall 51 and the second bounding wall 52 when installing, first bounding wall 51 and second bounding wall 52 overlap along the radial direction part of first drive shaft 211 simultaneously, so with the circumference that guarantees drive assembly 20 all covered by first bounding wall 51 and second bounding wall 52, with further improvement separation rainwater's effect, improvement to drive assembly 20's waterproof effect.

Alternatively, the first shroud 51 and the second shroud 52 are disposed in parallel in the axial direction of the first drive shaft 211. This facilitates control of the gap distance between the first shroud 51 and the second shroud 52, thereby avoiding excessive gaps between the first shroud 51 and the second shroud 52 that would cause rain to easily splash through. And meanwhile, the first coaming plate 51 and the second coaming plate 52 which are arranged in parallel are not easy to influence the installation of other parts, so that the installation efficiency is improved. Of course, in order to further improve the effect of blocking rainwater, one end of the first enclosing plate 51 deviating from the connecting seat 10 is bent and connected with a first water baffle (not shown), the first water baffle extends towards the direction of the second enclosing plate 52, so that the gap between the first enclosing plate 51 and the second enclosing plate 52 can be further reduced, and similarly, one end of the second enclosing plate 52 deviating from the bracket 30 is also bent and connected with a second water baffle (not shown), the second water baffle extends towards the direction of the first enclosing plate 51, so that the gap between the first enclosing plate 51 and the second enclosing plate 52 can be reduced, and further the water blocking effect is further improved.

Further, a distance between the first shroud 51 and the second shroud 52 is greater than or equal to 1mm and less than or equal to 2.5mm. The distance between the first enclosing plate 51 and the second enclosing plate 52 can be 1mm, 1.5mm, 2mm, 2.5mm, etc., so that the installation is prevented from being influenced by too close distance between the first enclosing plate 51 and the second enclosing plate 52, and meanwhile, the water retaining effect is prevented from being reduced due to too large distance between the first enclosing plate 51 and the second enclosing plate 52.

Optionally, the first shroud 51 and the connection base 10 are integrally formed. Wherein, first bounding wall 51 and connecting seat 10 can be through the mode integrated into one piece of moulding plastics, so with the structural strength who improves first bounding wall 51, and then improve the stability of the separation rainwater of first bounding wall 51. Optionally, the second shroud 52 and the bracket 30 are of unitary construction. So as to improve the structural strength of the second enclosing plate 52 and further improve the stability of the second enclosing plate 52 against rainwater.

Referring to fig. 1 to 4, optionally, the driving assembly 20 includes a control board 22 and a first driving motor 21, the control board 22 is disposed in the connection base 10, and the control board 22 is electrically connected to the first driving motor 21. The waterproof assembly 50 further comprises a switching cover 53, the switching cover 53 is connected to the connection base 10 and covers the control board 22 and the first driving motor 21, a first connection hole 531 is formed in a side, facing away from the connection base 10, of the switching cover 53, and a first driving shaft 211 of the first driving motor 21 passes through the first connection hole 531 and is rotatably connected with the bracket 30.

Wherein, the control board 22 is electrically connected with the first driving motor 21 to supply power thereto. The adaptor cover 53 may be detachably fixed to the connecting base 10 by screws or buckles, so as to facilitate the later disassembly and maintenance. The control board 22 and the first driving motor 21 are covered by the switching cover 53, thereby further improving the waterproof effect on the driving assembly 20. The adapter cover 53 is provided with a first connection hole 531 for the first driving shaft 211 to pass through, so that the first driving shaft 211 is connected with the bracket 30 for rotating. In order to prevent inflow of rainwater from the first connection hole 531, the connection hole is located at the middle of the surface of the adapter cover 53 facing the bracket 30, and the connection cylinder 34 of the bracket 30 covers the first connection hole 531.

Further, the first shroud 51 is provided with a first wire passing hole 511, the switching cover 53 is provided with a second wire passing hole 532 corresponding to the first wire passing hole 511, and the second shroud 52 is staggered with the first wire passing hole 511 and the second wire passing hole 532 along the radial direction of the first driving shaft 211. The control board 22 needs to be connected to the shooting assembly 40 or the antenna 14 through an electrical connection wire, so that the electrical connection wire passes through the first wire through hole 511 formed in the first enclosing board 51 and the second wire through hole 532 formed in the switching cover 53. The second enclosing plate 52 is staggered with the first via hole 511 and the second via hole 532, so as to avoid interference of the second enclosing plate 52 on the electrical connection wire, and ensure the stability of the electrical connection wire after being arranged.

Referring to fig. 2 to 4, alternatively, the first baffle 11 is located on one side of the outer wall surface of the second baffle 31, and the first baffle 11 is disposed obliquely along the side facing away from the second baffle 31. So when making the rainwater fall on the first baffle 11, first baffle 11 can water conservancy diversion rainwater flow towards deviating from second baffle 31 direction to further reduce the rainwater and flow towards second baffle 31 department, and then with the probability that reduces the rainwater and pass through the clearance between first baffle 11 and the second baffle 31, further improve the waterproof function of camera 100, promote the stability that camera 100 used in rainy weather.

Referring to fig. 3 to 6 in combination, the photographing assembly 40 may optionally include a housing 41, a photographing body 42, a second driving motor 43, and a sealing gasket 44. The housing 41 is provided with a mounting cavity 411 therein and a second connection hole 412 communicating with the mounting cavity 411. The camera body 42 is disposed in the mounting cavity 411. The second driving motor 43 includes a housing 432 and a second driving shaft 431, the housing 432 is disposed in the mounting cavity 411, the second driving shaft 431 is disposed in the housing 432 and extends at least partially out of the housing 432, and the second driving shaft 431 passes through the second connecting hole 412 to be rotatably connected with the bracket 30. The sealing gasket 44 is sandwiched between the housing 432 and the wall of the second connecting hole 412.

The casing 41 may be spherical or hemispherical, and it should be noted that the casing 41 may be made of a transparent material, so that the image capturing body 42 may directly capture an image, or the casing 41 is provided with a window, so that the image capturing body 42 may pass through the window to capture an image. The camera body 42 can be a CCD (Charge Coupled Device ) to acquire images, which can change light into electric charges and store and transfer the electric charges, and can take out the stored electric charges to change the voltage, so that the camera has the characteristics of small volume, light weight, no influence of magnetic field, vibration resistance and impact resistance. The optical image generated by the CCD lens of the scenery is projected onto the surface of the image sensor, then converted into an electric signal, converted into a digital image signal after A/D (analog-to-digital) conversion, sent to a digital signal processing chip for processing, and then transmitted to an external display device computer for processing and displaying, so that the image can be seen. In order to further increase the shooting angle, the second driving shaft 431 of the second driving motor 43 is rotatably connected with the bracket 30, and one side of the housing 41 away from the second connecting hole 412 is rotatably connected with the bracket 30, so that the housing 41 rotates relative to the bracket 30 through the rotation of the second driving shaft 431, and further the angle of the camera body 42 is driven to change, specifically, the second driving shaft 431 rotates to enable the housing 41 to rotate up and down relative to the bracket 30, and further the camera body 42 rotates up and down synchronously, so that the shooting angle range of the vertical direction of the camera 100 is improved. In addition, the photographing assembly 40 includes a main control board 46, and the main control board 46 is electrically connected to the photographing body 42, the second driving motor 43 and the driving assembly 20, so that the photographing angle and the photographing image quality can be controlled accordingly.

And through setting up sealing washer 44 and pressing from both sides between the casing 432 of second driving motor 43 and the pore wall of second connecting hole 412, so in order to play the sealing between pore wall and the casing 432 of second driving motor 43 of second connecting hole 412 department to reduce the possibility that the rainwater flows into in the shell 41 from second connecting hole 412, improve the waterproof effect of shooting subassembly 40, guarantee the normal life of shooting body 42 and second driving motor 43.

Further, the second connection hole 412 includes an outlet section 4121 located on the outer wall side of the housing 41 and an insertion section 4122 located on the inner wall side of the housing 41, and a step surface 4123 located between the outlet section 4121 and the insertion section 4122, and an opening area of the outlet section 4121 is smaller than an opening area of the insertion section 4122. A portion of the housing 432 is inserted into the insert section 4122 to compress the sealing gasket 44 against the stepped surface 4123 and the bore wall of the insert section 4122.

By forming the step surface 4123, the sealing gasket 44 can be placed in the insertion section 4122 of the second connecting hole 412 and pre-fixed in contact with the step surface 4123, thereby improving the installation efficiency. The sealing gasket 44 may be made of elastic material such as silica gel, and is inserted into the insertion section 4122 of the second connection hole 412 through a portion of the housing 432, so as to press the sealing gasket 44 to deform and then abut against the step surface 4123 and the hole wall of the insertion section 4122, so that stability of the sealing gasket 44 after being disposed is ensured, and sealing effect of the sealing gasket 44 on the second connection hole 412 is further improved.

Further, a sealing glue layer 45 is formed on a side of the sealing gasket 44 facing away from the step surface 4123, and the sealing glue layer 45 is connected with the hole wall of the insertion section 4122. The sealant layer 45 may be a sealing lubricating silicone grease prepared by refining polyorganosiloxane, hydrophobic silica and an auxiliary agent through a special process. The white semitransparent organosilicon lubricating grease has high chemical stability and physiological safety, has no corrosiveness to iron, steel, aluminum, copper and alloys thereof, has good lubricating and sealing effects to a plurality of materials (such as plastics, rubber, wood, glass and metal), and can be applied at a temperature of between 40 ℃ below zero and 200 ℃. So through the one side that deviates from step face 4123 at sealing washer 44 forms sealing glue layer 45, and this sealing glue layer 45 is connected with the pore wall of insert section 4122, so with the sealed effect of further improvement second connecting hole 412 to further prevent the possibility that the rainwater from second connecting hole 412 flows into in the shell 41, improve the waterproof effect of shooting subassembly 40, guarantee the normal life of body 42 and second driving motor 43 of making a video recording.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A camera, comprising:

the outer periphery of the connecting seat is provided with a first baffle;

the driving assembly is arranged on the connecting seat and comprises a first driving motor;

the support is rotationally connected with a first driving shaft of the driving motor, a second baffle is arranged on the periphery of the support, the first baffle and the second baffle are staggered along the axial direction of the first driving shaft, and the first baffle and the second baffle are partially overlapped along the radial direction of the first driving shaft;

the shooting assembly is connected with the bracket; and

waterproof assembly, waterproof assembly includes first bounding wall and second bounding wall, first bounding wall connect in the connecting seat orientation one side of support, the second bounding wall connect in the support orientation one side of connecting seat, first bounding wall with the second bounding wall all encircles drive assembly's periphery sets up.

2. The camera head of claim 1, wherein the first shroud and the second shroud are offset along an axial direction of the first drive shaft, the first shroud and the second shroud partially overlapping along a radial direction of the first drive shaft.

3. The camera of claim 2, wherein a spacing between the first shroud and the second shroud is greater than or equal to 1mm and less than or equal to 2.5mm.

4. The camera head of claim 1, wherein the first shroud and the connection mount are of unitary construction;

and/or the second coaming and the bracket are of an integral structure.

5. The camera head of claim 1, wherein the drive assembly further comprises a control board disposed within the connection mount, the control board being electrically connected to the first drive motor;

the waterproof assembly further comprises a switching cover, the switching cover is connected to the connecting seat and covers the control board and the first driving motor, a first connecting hole is formed in one side, away from the connecting seat, of the switching cover, and the first driving shaft penetrates through the first connecting hole and is connected with the support in a rotating mode.

6. The camera of claim 5, wherein the first shroud defines a first via, the adapter cap defines a second via corresponding to the first via, and the second shroud is offset from the first via and the second via in a radial direction of the first drive shaft.

7. The camera of claim 1, wherein the first baffle is located on a side of an outer wall surface of the second baffle, and the first baffle is disposed obliquely along a side facing away from the second baffle.

8. A camera head according to any one of claims 1 to 7, wherein the camera assembly comprises:

the shell is internally provided with an installation cavity and a second connecting hole communicated with the installation cavity;

the camera body is arranged in the mounting cavity;

the second driving motor comprises a shell and a second driving shaft, the shell is arranged in the mounting cavity, the second driving shaft is arranged in the shell and at least partially extends out of the shell, and the second driving shaft penetrates through the second connecting hole to be in rotary connection with the bracket; and

and the sealing gasket is clamped between the shell and the hole wall of the second connecting hole.

9. The camera according to claim 8, wherein the second connection hole includes an outlet section on an outer wall side of the housing and an insertion section on an inner wall side of the housing, and a step surface between the outlet section and the insertion section, an opening area of the outlet section being smaller than an opening area of the insertion section;

a portion of the housing is inserted into the insert section to compress the sealing gasket against the step surface and the bore wall of the insert section.

10. The camera head of claim 9, wherein a sealant layer is formed on a side of the sealing gasket facing away from the step surface, the sealant layer being connected to a wall of the bore of the insert section.