CN220817095U - Adjusting mechanism and image pickup device - Google Patents

Abstract

The application relates to the technical field of camera shooting, in particular to an adjusting mechanism and a camera shooting device, wherein the adjusting mechanism comprises a height adjusting mechanism and an angle adjusting mechanism, and the height adjusting mechanism comprises a first fixing frame, a lifting frame arranged on the first fixing frame in a sliding manner along the vertical direction and a first driving component for driving the lifting frame to lift; the angle adjusting mechanism is arranged on the lifting frame and comprises a second fixing frame, a rotating frame rotatably connected with the second fixing frame and a second driving assembly for driving the rotating frame to rotate, the rotating frame is used for installing a high-speed camera, and the angle adjusting mechanism is convenient to adjust the height and the angle of the high-speed camera and improves the use reliability.

Description

Adjusting mechanism and image pickup device

Technical Field

The present application relates to the field of imaging technologies, and in particular, to an adjusting mechanism and an imaging device.

Background

In the random drop test process of products, dynamic pictures of the products need to be captured, and a high-speed camera is generally adopted to shoot the products in the drop process. Because the media of different materials can be used in the drop test process, the thicknesses of the media of different materials are different, and when the drop media are replaced, the height and the angle of the high-speed camera are required to be adjusted to improve the consistency of pictures in order to meet the consistency of capturing the picture plane. However, the existing high-speed camera is complicated in operation when the height and angle are adjusted, so that the use reliability is low.

Disclosure of utility model

The application aims to provide an adjusting mechanism and an imaging device, wherein the adjusting mechanism is convenient for adjusting the height and the angle of a high-speed camera, and improves the use reliability.

To this end, an embodiment of the present application provides an adjustment mechanism including: the height adjusting mechanism comprises a first fixing frame, a lifting frame arranged on the first fixing frame in a sliding manner along the vertical direction and a first driving assembly for driving the lifting frame to lift; and the angle adjusting mechanism is arranged on the lifting frame and comprises a second fixing frame, a rotating frame rotatably connected with the second fixing frame and a second driving assembly for driving the rotating frame to rotate, and the rotating frame is used for installing the high-speed camera.

In one possible implementation, the first mount includes: a top plate and a bottom plate arranged opposite to each other; the guide rod is arranged between the top plate and the bottom plate, and a linear bearing is arranged on the guide rod in a sliding manner; wherein, the crane is connected with the linear bearing.

In one possible implementation, the first drive assembly includes: the first screw rod is rotatably arranged between the top plate and the bottom plate; the first sliding support is arranged on the outer peripheral side of the first screw rod and is arranged in a sliding manner along the first screw rod through a first screw rod nut; and the first driving piece is used for driving the first screw rod to rotate.

In one possible implementation, the first driving member includes: the first helical gear is arranged on the first screw rod; the first driving shaft is rotatably arranged on the top plate and is provided with a second bevel gear meshed with the first bevel gear; and the first hand wheel is arranged at the end part of the first driving shaft.

In one possible implementation, the height adjustment mechanism further comprises a first locking assembly for locking the first drive shaft.

In one possible implementation, the second drive assembly includes: the backboard is arranged on the lifting frame; the sliding plate is arranged on the back plate in a sliding manner; the driving rack is arranged on the sliding plate; the rotating piece is arranged on the second fixing frame and comprises a transmission gear meshed with the driving rack; the second driving piece is used for driving the sliding plate to move; the rotating frame is rotatably arranged on the second fixing frame through the rotating piece.

In one possible implementation, the rotating member further includes: the first rotating shaft and the second rotating shaft are arranged in parallel and can be respectively and rotatably arranged on the second fixing frame; the synchronous belt is arranged between the first rotating shaft and the second rotating shaft so as to enable the first rotating shaft and the second rotating shaft to synchronously rotate; the transmission gear is arranged on the first rotating shaft, and the rotating frame is rotatably connected with the second fixing frame through the second rotating shaft.

In one possible implementation, the second driver includes: the second screw rod is rotatably arranged on the back plate and is provided with a third bevel gear; the second sliding support is sleeved on the outer peripheral side of the second screw rod, is arranged in a sliding mode along the second screw rod through a second screw rod nut and is connected with the sliding plate; the second driving shaft is rotatably arranged on the lifting frame, a fourth bevel gear meshed with the third bevel gear is arranged on the second driving shaft, and the second hand wheel is arranged at the end part of the second driving shaft.

In one possible implementation, the angle adjustment mechanism further includes a second locking assembly for locking the second drive shaft.

In a second aspect, an embodiment of the present application provides an image pickup apparatus including: the adjusting mechanism; the shell is provided with a cavity for accommodating the adjusting mechanism and a strip-shaped hole communicated with the cavity; and the high-speed camera is arranged at the bar-shaped hole in a sliding manner and is arranged on the rotating frame of the adjusting mechanism.

According to the adjusting mechanism and the camera device provided by the embodiment of the application, the first driving component drives the lifting frame to lift, so that the angle adjusting mechanism and the high-speed camera are driven to lift, the height adjustment of the high-speed camera is completed, the second driving component drives the rotating frame to rotate, the angle of the high-speed camera is adjusted, the height and the angle of the high-speed camera are conveniently adjusted, and the use reliability is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.

Fig. 1 is a schematic perspective view of an adjusting mechanism and a high-speed camera according to an embodiment of the present application;

FIG. 2 shows a schematic perspective view of the other angle of FIG. 1;

Fig. 3 is a schematic perspective view showing an angle adjusting mechanism, a lifting frame and a high-speed camera according to an embodiment of the present application;

FIG. 4 shows a schematic perspective view of the other angle of FIG. 3;

Fig. 5 is a schematic perspective view of an image capturing apparatus according to an embodiment of the present application;

FIG. 6 is a schematic view showing a perspective view of the image pickup apparatus shown in FIG. 5 at another angle;

Fig. 7 is a schematic perspective view showing another angle of the image pickup apparatus shown in fig. 5.

Reference numerals illustrate:

1. A height adjusting mechanism; 11. a first fixing frame; 111. a top plate; 112. a bottom plate; 113. a guide rod; 114. a linear bearing; 12. a lifting frame; 13. a first drive assembly; 131. a first screw rod; 132. a first sliding support; 133. a first lead screw nut; 134. a first driving member; 1341. a first helical gear; 1342. a first drive shaft; 1343. a second helical gear; 1344. a first hand wheel; 14. a first locking assembly;

2. An angle adjusting mechanism; 21. the second fixing frame; 22. a rotating frame; 23. a second drive assembly; 231. a back plate; 232. a sliding plate; 233. a drive rack; 234. a rotating member; 2341. a transmission gear; 2342. a first rotating shaft; 2343. a second rotating shaft; 2344. a synchronous belt; 235. a second driving member; 2351. a second screw rod; 2352. a third bevel gear; 2353. a second sliding support; 2354. a second lead screw nut; 2355. a second drive shaft; 2356. the second hand wheel; 2357. a fourth helical gear; 24. a second locking assembly;

3. A housing; 31. a bar-shaped hole; 32. a first dust cap; 33. a second dust cover; 34. a support plane; 35. a level gauge; 36. a fuma wheel; 37. a maintenance door;

4. a high speed camera.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The following disclosure provides many different embodiments, or examples, for implementing different structures of embodiments of the application. In order to simplify the disclosure of embodiments of the present application, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present application. Furthermore, embodiments of the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

For ease of description, spatially relative terms, such as "inner," "outer," "lower," "upper," "above," "front," "rear," and the like, may be used herein to describe one element's or feature's relative positional relationship or movement to another element's or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figure experiences a position flip or a change in attitude or a change in state of motion, then the indications of these directivities correspondingly change, for example: an element described as "under" or "beneath" another element or feature would then be oriented "over" or "above" the other element or feature. Accordingly, the example term "below … …" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

In order to solve the problems in the prior art, the application provides an adjusting mechanism and an imaging device, which are convenient to adjust the height and angle of a high-speed camera and improve the use reliability.

Fig. 1 is a schematic perspective view of an adjusting mechanism and a high-speed camera according to an embodiment of the present application; FIG. 2 shows a schematic perspective view of the other angle of FIG. 1; fig. 3 is a schematic perspective view showing an angle adjusting mechanism, a lifting frame and a high-speed camera according to an embodiment of the present application; fig. 4 shows a schematic perspective view of another angle of fig. 3.

As shown in fig. 1 to 4, an adjusting mechanism provided in an embodiment of the present application includes: the height adjusting mechanism 1 comprises a first fixed frame 11, a lifting frame 12 arranged on the first fixed frame 11 in a sliding manner along the vertical direction and a first driving component 13 for driving the lifting frame 12 to lift; and the angle adjusting mechanism 2 is arranged on the lifting frame 12, the angle adjusting mechanism 2 comprises a second fixed frame 21, a rotating frame 22 rotatably connected with the second fixed frame 21 and a second driving assembly 23 for driving the rotating frame 22 to rotate, and the rotating frame 22 is used for installing the high-speed camera 4.

In the application, the lifting frame 12 is driven to lift by the first driving component 13, so that the angle adjusting mechanism 2 and the high-speed camera 4 are driven to lift, the height of the high-speed camera 4 is adjusted, the rotating frame 22 is driven to rotate by the second driving component 23, the angle of the high-speed camera 4 is adjusted, the height and the angle of the high-speed camera 4 are conveniently adjusted, and the use reliability is improved.

In some embodiments, the first mount 11 includes: a top plate 111 and a bottom plate 112 disposed opposite to each other; and a guide rod 113 provided between the top plate 111 and the bottom plate 112, the guide rod 113 being provided with a linear bearing 114 in a sliding manner; wherein the lifting frame 12 is connected with a linear bearing 114.

Specifically, a plurality of guide rods 113 are arranged between the top plate 111 and the bottom plate 112, the guide rods 113 are respectively arranged on the linear bearings 114 in a sliding manner, and the lifting frame 12 slides along the guide rods 113 through the linear bearings 114, so that the stability of the lifting frame 12 and the smoothness of lifting of the lifting frame 12 are ensured.

In some embodiments, the first drive assembly 13 comprises: the first screw rod 131 is rotatably arranged between the top plate 111 and the bottom plate 112; the first sliding support 132 is arranged on the outer peripheral side of the first screw rod 131, and the first sliding support 132 is arranged in a sliding manner along the first screw rod 131 through a first screw rod nut 133; and a first driving member 134 for driving the first screw 131 to rotate.

In the application, the first screw rod 131 is driven to rotate by the first driving piece 134, and the first sliding support 132 slides along the axial direction of the first screw rod 131 through the first screw rod nut 133 when the first screw rod 131 rotates, so that the lifting of the lifting frame 12 is realized, and the height adjustment of the high-speed camera 4 is completed.

In some embodiments, the first driver 134 includes: a first bevel gear 1341 disposed on the first screw 131; a first driving shaft 1342 rotatably provided on the top plate 111, the first driving shaft 1342 being provided with a second bevel gear 1343 engaged with the first bevel gear 1341; and a first hand wheel 1344 provided at an end of the first drive shaft 1342.

In the application, the first driving shaft 1342 is driven to rotate by the first hand wheel 1344, the second bevel gear 1343 is driven to rotate by the first driving shaft 1342, the first bevel gear 1341 is driven to rotate by the second bevel gear 1343, thereby driving the first screw rod 131 to rotate, lifting of the lifting frame 12 is completed, and the movement in the vertical direction is converted into the horizontal direction by the first bevel gear 1341 and the second bevel gear 1343, so that the operation is convenient.

In some embodiments, the height adjustment mechanism 1 further comprises a first locking assembly 14 for locking the first drive shaft 1342.

In the application, the first driving shaft 1342 can be locked through the first locking component 14, when the height of the high-speed camera 4 needs to be adjusted, the locking of the first driving shaft 1342 is unlocked through the first locking component 14, then the high-speed camera 4 is adjusted to the required height through the first driving component 13, the first driving shaft 1342 is locked through the first locking component 14, the high-speed camera 4 is stabilized, and the accuracy of the height of the high-speed camera 4 is ensured.

In some embodiments, the second drive assembly 23 comprises: a back plate 231 provided on the lift frame 12; a sliding plate 232 slidably disposed on the back plate 231; a driving rack 233 provided on the sliding plate 232; a rotating member 234 disposed on the second fixing frame 21, the rotating member 234 including a transmission gear 2341 engaged with the driving rack 233; and a second driving member 235 for driving the sliding plate 232 to move; the rotating frame 22 is rotatably disposed on the second fixing frame 21 through a rotating member 234.

In the present application, the second driving member 235 drives the sliding plate 232 to slide, the sliding plate 232 drives the driving rack 233 to move, and the driving rack 233 drives the transmission gear 2341 to rotate, so that the rotating member 234 drives the rotating frame 22 to rotate, thereby adjusting the angle of the high-speed camera 4.

In some embodiments, the rotating member 234 further comprises: the first rotating shaft 2342 and the second rotating shaft 2343 are arranged in parallel, and the first rotating shaft 2342 and the second rotating shaft 2343 are respectively and rotatably arranged on the second fixing frame 21; and a timing belt 2344 disposed between the first and second rotating shafts 2342 and 2343 to synchronously rotate the first and second rotating shafts 2342 and 2343; the transmission gear 2341 is disposed on the first rotating shaft 2342, and the rotating frame 22 is rotatably connected to the second fixing frame 21 through the second rotating shaft 2343.

In the present application, the rotating member 234 drives the rack 233 to drive the transmission gear 2341 at the end of the first rotating shaft 2342 to rotate by adopting the first rotating shaft 2342 and the second rotating shaft 2343 which are arranged in parallel, so as to drive the first rotating shaft 2342 to rotate, the first rotating shaft 2342 drives the second rotating shaft 2343 to rotate by the synchronous belt 2344, and the second rotating shaft 2343 drives the rotating frame 22 and the high-speed camera 4 to rotate, and by adopting the first rotating shaft 2342 and the second rotating shaft 2343, the rotating frame 22 can be ensured to have enough movable space, and can rotate around the second rotating shaft 2343 in a clockwise or anticlockwise direction within a certain angle range.

Specifically, the second rotating shaft 2343 is located below the first rotating shaft 2342, the first rotating shaft 2342 is driven to rotate by the transmission gear 2341, and the first rotating shaft 2342 drives the second rotating shaft 2343 to rotate by the synchronous belt 2344, so that the lowest position of the high-speed camera 4 can be effectively reduced, the high-speed camera 4 can be sufficiently close to the ground, and the adjustment range of the high-speed camera 4 in the vertical direction is increased.

Alternatively, the rotating member 234 may further include only a first rotating shaft 2342, the transmission gear 2341 is disposed at one end of the first rotating shaft 2342, and the rotating frame 22 is rotatably disposed on the second fixing frame 21 through the first rotating shaft 2342, which can also drive the rotating frame 22 and the high-speed camera 4 to rotate.

In some embodiments, the second driver 235 includes: the second screw rod 2351 is rotatably arranged on the back plate 231, and a third bevel gear 2352 is arranged on the second screw rod 2351; the second sliding support 2353 is sleeved on the outer peripheral side of the second screw rod 2351, the second sliding support 2353 is arranged in a sliding manner along the second screw rod 2351 through a second screw rod nut 2354, and the second sliding support 2353 is connected with the sliding plate 232; and a second driving shaft 2355 rotatably provided to the lifting frame 12, the second driving shaft 2355 being provided with a fourth bevel gear 2357 engaged with the third bevel gear 2352, and a second hand gear 2356 provided to an end portion of the second driving shaft 2355.

In the application, the second driving shaft 2355 is driven by the second hand wheel 2356 to rotate, the second driving shaft 2355 drives the fourth bevel gear 2357 to rotate, the fourth bevel gear 2357 drives the third bevel gear 2352 to rotate, thereby driving the second screw rod 2351 to rotate, and further driving the rotating frame 22 to rotate within a certain angle range, thus completing the angle adjustment of the high-speed camera 4.

Specifically, the back plate 231 is provided with a through hole, the second sliding support 2353 penetrates through the through hole, the sliding plate 232 is located at one side of the back plate 231, and the other structures of the second driving member 235 except the second sliding support 2353 are all disposed at the other side of the back plate 231, so that the overall space is more compact.

In some embodiments, the angular adjustment mechanism 2 further includes a second locking assembly 24 for locking the second drive shaft 2355.

In the present application, the second driving shaft 2355 is locked by the second locking assembly 24. When the angle of the high-speed camera 4 needs to be adjusted, the second locking component 24 is used for unlocking the second driving shaft 2355, the second driving component 23 is used for adjusting the angle of the high-speed camera 4, and the second locking component 24 is used for locking the second driving shaft 2355, so that the angle of the high-speed camera 4 is fixed.

This adjustment mechanism drives crane 12 through first drive assembly 13 and goes up and down to drive angle adjustment mechanism 2 and high-speed camera 4 and go up and down, accomplish the regulation to high-speed camera 4 height, drive swivel mount 22 through second drive assembly 23 and rotate, adjust the angle of high-speed camera 4, conveniently adjust the height and the angle of high-speed camera 4, improve the reliability of use.

Fig. 5 is a schematic perspective view of an image capturing apparatus according to an embodiment of the present application; FIG. 6 is a schematic view showing a perspective view of the image pickup apparatus shown in FIG. 5 at another angle; fig. 7 is a schematic perspective view showing another angle of the image pickup apparatus shown in fig. 5.

As shown in fig. 5 to 7, an embodiment of the present application provides an image pickup apparatus including: the adjusting mechanism; a housing 3 having a cavity for accommodating the adjusting mechanism and a bar-shaped hole 31 communicating with the cavity; and a high-speed camera 4 slidably disposed at the bar-shaped hole 31, the high-speed camera 4 being disposed on the rotating frame 22 of the adjusting mechanism.

In the application, the high-speed camera 4 is arranged at the strip-shaped hole 31 of the shell 3, so that the high-speed camera 4 can be protected to a certain extent, and the damage to the high-speed camera 4 caused by splashed fragments in the product drop test process is avoided.

Specifically, the strip hole 31 is provided with the first dust cover 32, prevents that positive dust debris of casing 3 from getting into casing 3 through strip hole 31, and the side of casing 3 is provided with the regulation hole, and the regulation hole sets up along vertical direction, and the second drive shaft 2355 of angle adjustment mechanism 2 runs through the regulation hole, is provided with the second dust cover 33 in the regulation hole department of casing 3, prevents that the dust from getting into casing 3 through the regulation hole of side.

Specifically, the top of casing 3 is provided with supporting plane 34, can be used for placing the computer, needs to cooperate the computer to use in step when catching the picture, places the computer through supporting plane 34, practices thrift the test and uses the space, makes regional planning have the flexibility more.

In some embodiments, the camera device further comprises a level gauge 35 arranged at the top of the shell 3 and a fuma wheel 36 arranged at the bottom of the shell 3, the whole device can be moved through the fuma wheel 36, and the horizontality of the device can be adjusted through the cooperation of the fuma wheel Ma Lun and the level gauge 35.

The housing 3 is provided with a service door 37 on the side opposite the bar-shaped hole 31, by means of which service door 37 the first 14 and second 24 locking assemblies located inside the housing 3 can be operated.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An adjustment mechanism, comprising:

The height adjusting mechanism (1) comprises a first fixing frame (11), a lifting frame (12) arranged on the first fixing frame (11) in a sliding manner along the vertical direction and a first driving assembly (13) for driving the lifting frame (12) to lift; and

The angle adjusting mechanism (2) is arranged on the lifting frame (12), the angle adjusting mechanism (2) comprises a second fixing frame (21), a rotating frame (22) rotatably connected with the second fixing frame (21) and a second driving assembly (23) for driving the rotating frame (22) to rotate, and the rotating frame (22) is used for installing the high-speed camera (4).

2. The adjustment mechanism according to claim 1, characterized in that the first mount (11) comprises:

A top plate (111) and a bottom plate (112) which are disposed opposite to each other; and

A guide rod (113) arranged between the top plate (111) and the bottom plate (112), wherein a linear bearing (114) is arranged on the guide rod (113) in a sliding manner;

Wherein the lifting frame (12) is connected with the linear bearing (114).

3. An adjustment mechanism according to claim 2, characterized in that the first drive assembly (13) comprises:

A first screw rod (131) rotatably provided between the top plate (111) and the bottom plate (112);

A first slide mount (132) provided on the outer peripheral side of the first screw (131), the first slide mount (132) being slidably provided along the first screw (131) by a first screw nut (133); and

And the first driving piece (134) is used for driving the first screw rod (131) to rotate.

4. An adjustment mechanism according to claim 3, characterized in that the first drive member (134) comprises:

A first bevel gear (1341) provided on the first screw (131);

A first drive shaft (1342) rotatably provided on the top plate (111), wherein a second bevel gear (1343) meshed with the first bevel gear (1341) is provided on the first drive shaft (1342); and

A first hand wheel (1344) provided at an end of the first drive shaft (1342).

5. The adjustment mechanism according to claim 4, characterized in that the height adjustment mechanism (1) further comprises a first locking assembly (14) for locking the first drive shaft (1342).

6. An adjustment mechanism according to claim 1, characterized in that the second drive assembly (23) comprises:

A back plate (231) provided on the lifting frame (12);

a sliding plate (232) slidably disposed on the back plate (231);

a drive rack (233) provided on the slide plate (232);

a rotating member (234) provided on the second fixing frame (21), the rotating member (234) including a transmission gear (2341) engaged with the driving rack (233); and

A second driving member (235) for driving the sliding plate (232) to move;

Wherein, the rotating frame (22) is rotatably arranged on the second fixing frame (21) through the rotating piece (234).

7. The adjustment mechanism of claim 6, characterized in that the swivel (234) further comprises:

A first rotating shaft (2342) and a second rotating shaft (2343) which are arranged in parallel, wherein the first rotating shaft (2342) and the second rotating shaft (2343) are respectively and rotatably arranged on the second fixing frame (21); and

A timing belt (2344) provided between the first rotating shaft (2342) and the second rotating shaft (2343) so as to synchronously rotate the first rotating shaft (2342) and the second rotating shaft (2343);

The transmission gear (2341) is arranged on the first rotating shaft (2342), and the rotating frame (22) is rotatably connected with the second fixing frame (21) through the second rotating shaft (2343).

8. The adjustment mechanism of claim 6, wherein the second drive member (235) comprises:

A second screw rod (2351) rotatably arranged on the back plate (231), wherein a third bevel gear (2352) is arranged on the second screw rod (2351);

the second sliding support (2353) is sleeved on the outer peripheral side of the second screw rod (2351), the second sliding support (2353) is arranged in a sliding mode along the second screw rod (2351) through a second screw rod nut (2354), and the second sliding support (2353) is connected with the sliding plate (232);

a second driving shaft (2355) rotatably provided on the lifting frame (12), wherein a fourth bevel gear (2357) meshed with the third bevel gear (2352) is provided on the second driving shaft (2355); and

And a second wheel (2356) provided at an end of the second drive shaft (2355).

9. The adjustment mechanism according to claim 8, characterized in that the angle adjustment mechanism (2) further comprises a second locking assembly (24) for locking the second drive shaft (2355).

10. An image pickup apparatus, comprising:

an adjustment mechanism according to any one of claims 1 to 9;

a housing (3) having a cavity for accommodating the adjustment mechanism and a bar-shaped hole (31) communicating with the cavity; and

The high-speed camera (4) is arranged at the strip-shaped hole (31) in a sliding mode, and the high-speed camera (4) is arranged on the rotating frame (22) of the adjusting mechanism.