CN217320248U

CN217320248U - Camera device and vehicle event data recorder

Info

Publication number: CN217320248U
Application number: CN202220975271.9U
Authority: CN
Inventors: 吴创元
Original assignee: Shenzhen Yaoxing Information Technology Co ltd
Current assignee: Shenzhen Yaoxing Information Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-30
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a camera equipment technical field relates to a camera device and vehicle event data recorder. The camera device comprises a camera component, a connecting component and a base component; the camera shooting assembly is at least partially of a spherical structure, and the spherical structure is provided with a plurality of coaxially arranged positioning ring grooves; the connecting assembly comprises a connecting seat and a connecting positioning piece, the ball structure is movably accommodated in the connecting cavity, and the connecting positioning piece is clamped and matched with the positioning ring groove; the base assembly is arranged at the bottom of the connecting seat and is movably connected with the connecting seat, and the base assembly is used for being fixedly connected with an external component. In the camera device of this embodiment, through set up the positioning ring groove on spherical base and connect the setting element cooperation, can realize spherical base in the regulation on X axle, Y axle rotational degree of freedom, can realize the regulation of subassembly of making a video recording on Z axle rotational degree of freedom through cooperation base subassembly in addition, accommodation range is wide to overall structure is compact, possesses the barrier propterty of high performance, and the safety in utilization also can improve.

Description

Camera device and automobile data recorder

Technical Field

The utility model relates to a camera equipment technical field especially relates to a camera device and vehicle event data recorder.

Background

A car recorder is a device for recording information such as images and sounds of a car on a road. The automobile data recorder is additionally arranged on the automobile and can record the whole driving process of the automobile, so that a basis is provided for the occurrence of traffic accidents.

The base and the camera are generally connected respectively through the connecting rod to current vehicle event data recorder to realize the regulatory function of camera, but because the connecting rod stretches out from connecting the base, whole occupation space is great, space utilization is low, and the connecting rod that stretches out is owing to be long and thin structure, when the traffic accident appears, appears damaging easily, appears hindering the people's condition even.

Therefore, it is necessary to design a new type of automobile data recorder to change the current situation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a camera device and vehicle event data recorder for it is great to solve traditional vehicle event data recorder occupation space, and the problem of easy damage.

The utility model provides a camera device, include:

the camera assembly comprises a camera and a spherical base, the camera is arranged on the spherical base, at least part of the lower part of the spherical base is of a spherical structure, the spherical structure is provided with a plurality of positioning ring grooves, and the positioning ring grooves are coaxially arranged and are sequentially arranged along the outer wall of the spherical structure;

the connecting assembly comprises a connecting seat and a connecting positioning piece, a spherical connecting cavity is formed in the top of the connecting seat, the spherical structure is movably contained in the connecting cavity and extends out of the connecting cavity, the connecting positioning piece is arranged on the connecting seat and protrudes towards the connecting cavity, and the connecting positioning piece is in clamping fit with the positioning ring groove; and

the base assembly is arranged at the bottom of the connecting seat and movably connected with the connecting seat, and the base assembly is used for being fixedly connected with an external component.

According to an embodiment of the present invention, the connecting seat comprises a connecting fixing ring and a connecting body, and the connecting cavity is disposed at the top of the connecting body; connect solid fixed ring can dismantle connect in connect the body, connect solid fixed ring and set up the installation arc hole and the mounting hole that are linked together, the installation arc hole is located the top of mounting hole, the mounting hole for straight hole and diameter with the diameter of connecting the chamber equals, the cross section edge of installation arc hole is convex, just installation arc hole part at least is located connect the centre of sphere upside in chamber.

According to the utility model discloses an embodiment, coupling assembling still includes the connecting axle, the connecting axle connect in the bottom of connecting seat, the connecting axle wears to locate in the base subassembly and with the base subassembly rotates to be connected.

According to the utility model discloses an embodiment, the base subassembly includes rotational positioning ring and rotational positioning spare, the rotatory hole has been seted up to the rotational positioning ring, the connecting axle is worn to locate in the rotational positioning ring, just a plurality of rotational positioning grooves have been seted up to the outer periphery wall of connecting axle, rotational positioning spare connect in rotational positioning ring and protruding income the rotatory hole, rotational positioning spare with the cooperation of rotational positioning groove joint.

According to the utility model discloses an embodiment, the connecting seat is still including connecting the pedestal, connect the pedestal respectively connect in connect the body with the connecting axle, the diameter of connecting the pedestal is greater than the connecting axle, just connect the pedestal butt in the top of rotatory holding ring, the diameter of rotatory hole is less than connect the pedestal.

According to the utility model discloses an embodiment, coupling assembling still includes the location axial region, the location axial region is located the connecting axle is kept away from connect one side of pedestal, just the diameter of location axial region is greater than the diameter of rotatory hole, the location axial region with it sets up and is located respectively to connect the pedestal interval rotatory holding ring's the relative both ends of axial.

According to the utility model discloses an embodiment, the base subassembly still includes base body and base fastener, base body locates rotatory holding ring is kept away from connect the one end of pedestal, just rotatory holding member passes through the base fastener can dismantle connect in base body, the base body butt in the connecting axle is kept away from the one end of connecting seat.

According to the utility model discloses an embodiment, connect the body and seted up the location mounting groove, the opening of location mounting groove is located connect on the inner wall in chamber, connect the setting element and inlay and locate in the location mounting groove, and protruding income connect the intracavity.

According to an embodiment of the present invention, the outer wall of the connecting and fixing ring is provided with a connecting groove, one side of the connecting body facing the connecting and fixing ring is convexly provided with a connecting convex part, and the connecting convex part is in inserting fit with the connecting groove; the connecting seat further comprises a connecting fastener, and the connecting fastener penetrates through the connecting convex part and is detachably connected with the connecting fixing ring.

The utility model also provides an automobile data recorder, include:

the imaging device according to any one of the above; and

and the fixed base is connected with the base component and is used for being fixedly connected with an external component.

Implement the embodiment of the utility model provides a, following beneficial effect has:

in the camera device of this embodiment, through set up the positioning ring groove on spherical base and connect the setting element cooperation, can realize spherical base in the regulation on X axle, Y axle rotational degree of freedom, can realize the regulation of subassembly of making a video recording on Z axle rotational degree of freedom through cooperation base subassembly in addition, accommodation range is wide to overall structure is compact, possesses the barrier propterty of high performance, and the safety in utilization also can improve.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

fig. 1 is a perspective view of an image pickup apparatus according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of detail B of FIG. 2;

fig. 4 is a perspective view of a camera module according to an embodiment of the present invention;

fig. 5 is an exploded view of the camera device in an embodiment of the present invention;

fig. 6 is another exploded view of the camera device in an embodiment of the present invention;

reference numerals:

10. a camera device;

100. a camera assembly; 110. a camera; 120. a sphere base; 121. a positioning ring groove;

200. a connection assembly; 210. a connecting seat; 211. connecting the fixing rings; 2111. installing an arc hole; 2112. mounting holes; 2113. connecting grooves; 212. a connecting body; 2121. a connecting cavity; 2122. positioning the mounting groove; 2123. a connecting projection; 213. connecting the base body; 220. connecting a positioning piece; 230. a connecting shaft; 231. rotating the positioning groove; 240. a positioning shaft portion;

300. a base assembly; 310. rotating the positioning ring; 311. rotating the hole; 320. rotating the positioning member; 330. a base body; 340. a base fastener.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides a camera device 10, which includes a camera assembly 100, a connecting assembly 200, and a base assembly 300; the camera assembly 100 comprises a camera 110 and a sphere base 120, the camera 110 is arranged on the sphere base 120, at least part of the lower part of the sphere base 120 is of a sphere structure, the sphere structure is provided with a plurality of positioning ring grooves 121, and the plurality of positioning ring grooves 121 are coaxially arranged and are sequentially arranged along the outer wall of the sphere structure; the connecting assembly 200 comprises a connecting base 210 and a connecting positioning element 220, wherein the top of the connecting base 210 is provided with a spherical connecting cavity 2121, the spherical structure is movably accommodated in the connecting cavity 2121 and extends out of the connecting cavity 2121, the connecting positioning element 220 is arranged on the connecting base 210 and protrudes towards the connecting cavity 2121, and the connecting positioning element 220 is in clamping fit with the positioning ring groove 121; the base assembly 300 is disposed at the bottom of the connecting socket 210 and movably connected to the connecting socket 210, and the base assembly 300 is used for being fixedly connected to an external component.

In the camera device 10 of the present embodiment, the positioning ring groove 121 is disposed on the sphere base 120 to cooperate with the connection positioning member 220, so that the adjustment of the sphere base 120 on the rotational degrees of freedom of the X axis and the Y axis can be realized, and the adjustment of the camera module 100 on the rotational degrees of freedom of the Z axis can be realized by cooperating with the base module 300, so that the adjustment range is wide, the whole structure is compact, the camera device has high protection performance, and the use safety is also improved. In particular, the connection location 220 may be a spring plunger.

Referring to fig. 3 and 4, in the present embodiment, the lower half structure of the sphere base 120 may be a sphere structure, and the plurality of positioning ring grooves 121 are uniformly and coaxially arranged in the vertical direction, so that the plurality of positioning ring grooves 121 are uniformly arranged on the lower side surface of the sphere base 120 to form a multi-layer ring groove structure, and the bottom of the sphere base 120 is supported by the connecting positioning element 220, when the sphere base 120 is rotatably adjusted along the X axis and the Y axis in fig. 1, the connecting positioning element 220 can be always in clamping fit with the positioning ring grooves 121, so that the rotation of the sphere base 120 in the X axis and the Y axis can be positioned, so that the camera module 100 is fixed relative to the connecting module 200, thereby achieving the adjusting function of the camera device 10.

Referring to fig. 3, in the preferred embodiment, the positioning ring groove 121 is disposed on the outer circumferential wall of the sphere base 120 within a predetermined arc range, and the connection positioning element 220 is preferably disposed at the midpoint of the arc range, for example, the arc range of the positioning ring groove 121 on the cross-sectional profile of the sphere base 120 is 30 °, and the positioning ring grooves 121 are uniformly disposed within the arc range of 30 °, where "arc range" refers to an angle between a connecting line between the positioning ring groove 121 located at the lowest side and the center of the sphere base 120 and a connecting line between the positioning ring groove 121 located at the highest side and the center of the sphere base 120; an included angle between a connecting line between the connecting positioning piece 220 and the circle center of the sphere base 120 and a connecting line between the positioning ring groove 121 on the lowest side and the circle center of the sphere base 120 may be 15 ° (1/2 × 30 °), so that the sphere base 120 can be ensured to be in clamping fit with the connecting positioning piece 220 and the positioning ring groove 121 in the adjusting range, and the adjusting effect of the camera device 10 is ensured.

Specifically, referring to fig. 2 and 5, the connecting socket 210 includes a connecting fixing ring 211 and a connecting body 212, and a connecting cavity 2121 is formed at the top of the connecting body 212; the connecting and fixing ring 211 is detachably connected to the connecting body 212, the connecting and fixing ring 211 is provided with an installation arc hole 2111 and an installation hole 2112 which are communicated, the installation arc hole 2111 is positioned at the top of the installation hole 2112, the installation hole 2112 is a straight hole, the diameter of the installation hole 2112 is equal to that of the connecting cavity 2121, the edge of the cross section of the installation arc hole 2111 is arc-shaped, and at least part of the installation arc hole 2111 is positioned on the upper side of the center of sphere of the connecting cavity 2121.

It can be understood that, in the placing state shown in fig. 2, the cross-sectional edge of the installation arc hole 2111 is in an arc-shaped structure and is concentrically arranged with the sphere base 120, the lower side edge of the installation arc hole 2111 coincides with the height of the circle center of the sphere base 120, the installation hole 2112 is in a straight hole structure, and the cross-sectional edge of the installation hole 2112 extends in the vertical direction; when the connecting assembly 200 of the present embodiment is assembled, the connecting positioning element 220 is first placed in the connecting body 212, and then the ball base 120 is placed in the connecting cavity 2121, so that the connecting positioning element 220 abuts against the bottom of the ball base 120, at this time, the connecting positioning element 220 is always in clamping fit with one positioning ring groove 121, so as to support the ball base 120, and then the connecting fixing ring 211 is sleeved on the upper side of the ball base 120 from top to bottom, at this time, the mounting hole 2112 passes through the ball base 120 and is located on the lower side of the circle center of the ball base 120, the mounting arc hole 2111 is clamped on the upper side of the circle center of the ball base 120, and the upward movement of the ball base 120 is limited, and through the matching with the connecting positioning element 220, the ball base 120 can be limited in the connecting cavity 2121, the assembling is convenient and fast, and the positioning effect is good.

Further, referring to fig. 2 and 6, the connecting assembly 200 further includes a connecting shaft 230, the connecting shaft 230 is connected to the bottom of the connecting seat 210, and the connecting shaft 230 is inserted into the base assembly 300 and rotatably connected to the base assembly 300.

With this arrangement, after the base assembly 300 is fixedly connected to the external component, the connecting shaft 230 is rotatably engaged with the base assembly 300, as shown in fig. 1, the connecting assembly 200 can drive the camera assembly 100 to rotate along the Z axis, so as to adjust the orientation of the camera 110.

Specifically, referring to fig. 2 and 6, the base assembly 300 includes a rotating positioning ring 310 and a rotating positioning member 320, the rotating positioning ring 310 has a rotating hole 311, the connecting shaft 230 passes through the rotating positioning ring 310, the outer circumferential wall of the connecting shaft 230 has a plurality of rotating positioning slots 231, the rotating positioning member 320 is connected to the rotating positioning ring 310 and protrudes into the rotating hole 311, and the rotating positioning member 320 is in snap fit with the rotating positioning slots 231.

In this embodiment, through setting up connecting axle 230 and pegging graft and the rotatory cooperation with rotatory hole 311, can make to have a compact structure between coupling assembling 200 and the base subassembly 300, through setting up the cooperation of rotatory setting element 320 and rotatory constant head tank 231 joint, when coupling assembling 200 is rotatory for the base subassembly 300, rotatory setting element 320 can be through the cooperation with the rotatory constant head tank 231 joint of difference to the realization is fixed a position the rotation of coupling assembling 200. Specifically, the rotational positioning member 320 may be a spring plunger.

Further, the connection socket 210 further includes a connection socket 213, the connection socket 213 is respectively connected to the connection body 212 and the connection shaft 230, the diameter of the connection socket 213 is larger than the connection shaft 230, the connection socket 213 abuts against the top of the rotation positioning ring 310, and the diameter of the rotation hole 311 is smaller than the connection socket 213.

By connecting the connection seat 213 and the connection shaft 230, after the connection assembly 200 is connected to the base assembly 300, the connection seat 213 can abut against the top of the rotation positioning ring 310 and position the connection assembly 200 in the vertical direction.

Furthermore, the connecting assembly 200 further includes a positioning shaft 240, the positioning shaft 240 is disposed on a side of the connecting shaft 230 away from the connecting seat 213, a diameter of the positioning shaft 240 is larger than a diameter of the rotating hole 311, and the positioning shaft 240 and the connecting seat 213 are disposed at an interval and located at two axially opposite ends of the rotating positioning ring 310 respectively.

When the camera device 10 of the present embodiment is assembled, at first, the rotating positioning ring 310 is sleeved on the connecting shaft 230, and the rotating positioning ring 310 abuts against the connecting seat body 213, and then the positioning shaft portion 240 is connected to one end of the connecting shaft 230 far away from the connecting seat body 213, because the diameter of the positioning shaft portion 240 is greater than the rotating hole 311, the positioning shaft portion 240 and the connecting seat body 213 can abut against the two opposite axial ends of the rotating positioning ring 310, so as to limit the axial movement of the rotating positioning ring 310, after the rotating positioning ring 310 is fixedly connected with an external structure, the rotation adjusting function of the connecting assembly 200 can be realized, the structure is simple and compact, and the disassembly and assembly are convenient.

In an embodiment, the base assembly 300 further includes a base body 330 and a base fastening member 340, the base body 330 is disposed at an end of the rotating positioning ring 310 away from the connecting seat 213, and the rotating positioning member 320 is detachably connected to the base body 330 through the base fastening member 340, and the base body 330 abuts against an end of the connecting shaft 230 away from the connecting seat 210.

In this embodiment, the camera device 10 is fixedly connected to the external component through the base body 330, after the connecting assembly 200 is connected to the rotating positioning ring 310, the rotating positioning ring 310 is correspondingly assembled with the base body 330, and then the rotating positioning ring 310 and the base body 330 are fixed through the base fastener 340, so that the assembling of the connecting assembly 200 and the base assembly 300 can be completed, and the structure is simple and the assembling is convenient.

Referring to fig. 2, in an embodiment, the connecting body 212 is formed with a positioning mounting groove 2122, an opening of the positioning mounting groove 2122 is formed on an inner wall of the connecting cavity 2121, and the connecting positioning element 220 is embedded in the positioning mounting groove 2122 and protrudes into the connecting cavity 2121.

Therefore, the positioning installation groove 2122 can not only position the installation of the connecting positioning element 220, but also provide a compact structure between the connecting positioning element 220 and the connecting seat 210; in a preferred embodiment, the positioning mounting grooves 2122 are formed on the circumferential wall of the connecting cavity 2121, and the orthographic projection of the positioning mounting grooves 2122 on the horizontal plane may be uniformly arranged along the circumferential direction of the connecting cavity 2121. Specifically, the positioning mounting grooves 2122 may be three or more, and by providing at least three positioning mounting grooves 2122, the connection positioning element 220 may support and position the connection seat 210 when rotating along the X axis and the Y axis.

Referring to fig. 2 and 6, in an embodiment, the outer wall of the connection fixing ring 211 is provided with a connection groove 2113, one side of the connection body 212 facing the connection fixing ring 211 is convexly provided with a connection protrusion 2123, and the connection protrusion 2123 is inserted into and matched with the connection groove 2113; the connection holder 210 further includes a connection fastener, which is inserted into the connection protrusion 2123 and detachably connected to the connection fixing ring 211.

In this embodiment, by providing the connection convex portion 2123 and the connection groove 2113 for clamping and matching, when the connection fixing ring 211 and the connection base 213 are assembled, the connection groove 2113 and the connection convex portion 2123 can be clamped and positioned, so that the connection base 210 has a compact structure, the assembly convenience and reliability of the camera device 10 are improved, the situation that parts fall off when a traffic accident occurs is avoided, and the safety is ensured.

The utility model also provides a driving recorder, which comprises the camera device 10 and a fixed base (not shown in the figure) in any one of the above embodiments; the stationary base is connected to the base assembly 300, and the stationary base is used for being fixedly connected with an external member. In particular, the fixing base may be a suction cup, a base provided with an adhesive, or the like, for connecting with an external member (for example, a vehicle), without being limited thereto.

It can be understood that, in the event data recorder of this embodiment, through setting up camera device 10 in any one of the above-mentioned embodiments, through set up positioning ring groove 121 and connect the locating piece 220 cooperation on sphere base 120, can realize the regulation of sphere base 120 on the X axle, Y axle rotational degree of freedom, can realize the regulation of subassembly 100 on Z axle rotational degree of freedom through cooperation base subassembly 300 in addition, the control range is wide, event data recorder overall structure is compact, the protective properties who possesses the high performance, the condition that the part scatters when the emergence accident appears is avoided, simultaneously inside does not have bar part such as connecting rod and avoids hindering the people, safety in utilization also can improve.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An image pickup apparatus, comprising:

the camera assembly comprises a camera and a spherical base, the camera is arranged on the spherical base, at least part of the lower part of the spherical base is of a spherical structure, the spherical structure is provided with a plurality of positioning ring grooves, and the plurality of positioning ring grooves are coaxially arranged and are sequentially arranged along the outer wall of the spherical structure;

the base assembly is arranged at the bottom of the connecting seat and is movably connected with the connecting seat, and the base assembly is used for being fixedly connected with an external component.

2. The camera device according to claim 1, wherein the connecting seat comprises a connecting fixing ring and a connecting body, and the connecting cavity is arranged at the top of the connecting body; connect solid fixed ring can dismantle connect in connect the body, connect solid fixed ring and set up the installation arc hole and the mounting hole that are linked together, the installation arc hole is located the top of mounting hole, the mounting hole for straight hole and diameter with the diameter of connecting the chamber equals, the cross section edge of installation arc hole is convex, just installation arc hole part at least is located connect the centre of sphere upside in chamber.

3. The camera device according to claim 2, wherein the connecting assembly further comprises a connecting shaft, the connecting shaft is connected to the bottom of the connecting seat, and the connecting shaft is inserted into the base assembly and is rotatably connected with the base assembly.

4. The camera device according to claim 3, wherein the base assembly includes a rotating positioning ring and a rotating positioning member, the rotating positioning ring has a rotating hole, the connecting shaft is inserted into the rotating positioning ring, and the outer circumferential wall of the connecting shaft has a plurality of rotating positioning slots, the rotating positioning member is connected to the rotating positioning ring and protrudes into the rotating hole, and the rotating positioning member is in clamping fit with the rotating positioning slots.

5. The camera device according to claim 4, wherein the connecting base further includes a connecting base body, the connecting base body is respectively connected to the connecting body and the connecting shaft, the connecting base body has a diameter larger than the connecting shaft, the connecting base body abuts against a top of the rotating positioning ring, and the rotating hole has a diameter smaller than the connecting base body.

6. The camera device according to claim 5, wherein the connecting assembly further includes a positioning shaft portion, the positioning shaft portion is disposed on a side of the connecting shaft away from the connecting base, a diameter of the positioning shaft portion is larger than a diameter of the rotation hole, and the positioning shaft portion and the connecting base are spaced apart and are respectively located at two axially opposite ends of the rotation positioning ring.

7. The camera device according to claim 6, wherein the base assembly further comprises a base body and a base fastening member, the base body is disposed at an end of the rotary positioning ring away from the connecting base body, the rotary positioning member is detachably connected to the base body through the base fastening member, and the base body abuts against an end of the connecting shaft away from the connecting base.

8. The camera device according to claim 2, wherein the connecting body has a positioning installation groove, an opening of the positioning installation groove is formed in an inner wall of the connecting cavity, and the connecting positioning member is embedded in the positioning installation groove and protrudes into the connecting cavity.

9. The image pickup device according to claim 2, wherein the outer wall of the connection fixing ring is provided with a connection groove, one side of the connection body facing the connection fixing ring is convexly provided with a connection convex part, and the connection convex part is in inserted fit with the connection groove; the connecting seat further comprises a connecting fastener, and the connecting fastener penetrates through the connecting convex part and is detachably connected with the connecting fixing ring.

10. A vehicle event data recorder, characterized by comprising:

the image pickup device according to any one of claims 1 to 9; and

and the fixed base is connected with the base assembly and is used for being fixedly connected with an external component.