CN214381060U - Rotation regulation structure, camera and electronic equipment - Google Patents

Abstract

The utility model belongs to the technical field of cameras, and relates to a rotation adjusting structure, a camera and an electronic device, wherein the rotation adjusting structure comprises a mounting seat, and a rotating assembly, a gear assembly and a connecting assembly which are arranged on the mounting seat; the gear assembly comprises a first gear, a second gear, a connecting piece, a third gear and a fourth gear; the first gear is connected with the rotating assembly and can be driven to rotate by the rotating assembly; the first gear is meshed with the second gear, the second gear is connected with the third gear through a connecting piece, and the third gear is meshed with the fourth gear; the connecting assembly is connected with the fourth gear along the radial direction of the fourth gear; the connecting assembly is used for connecting a device to be adjusted. The technical scheme provided by the rotary adjusting structure, the camera and the electronic equipment can effectively adjust the rotating angle of the device to be adjusted, and the whole structure is simple and the occupied space is small.

Description

Rotation regulation structure, camera and electronic equipment

Technical Field

The utility model relates to a camera technical field especially relates to a rotation regulation structure, camera and electronic equipment.

Background

Various efficient and small electronic devices are used in more and more extensive life, such as home beautification, architectural decoration, work application, and the like.

The camera is also called a computer camera, a computer eye, an electronic eye, and the like, is a video input device, and is widely applied to conferences or audio devices. Taking an audio product as an example, a camera of the audio product is usually fixedly installed due to internal space factors, but the fixedly installed camera has the problems of small lens coverage area and visual blind area.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a rotation regulation structure, camera and electronic equipment for there is the camera lens coverage area little in the camera of solving current audio frequency product, and has the technical problem of vision blind area.

In order to solve the technical problem, an embodiment of the utility model provides a rotation regulation structure has adopted technical scheme as follows:

this rotation regulation structure is used for treating the device of transferring and carries out rotation regulation, rotation regulation structure includes: the mounting seat, and a rotating assembly, a gear assembly and a connecting assembly which are arranged on the mounting seat;

the gear assembly comprises a first gear, a second gear, a connecting piece, a third gear and a fourth gear;

the first gear is connected with the rotating component and can be driven to rotate by the rotating component;

the first gear is in meshed connection with the second gear, the second gear is connected with the third gear through the connecting piece, and the third gear is in meshed connection with the fourth gear;

the connecting assembly is connected with the fourth gear along the radial direction of the fourth gear; the connecting assembly is used for connecting a device to be adjusted.

In some embodiments, the mounting base is provided with a first through hole therethrough, the device to be adjusted faces the first through hole, and the radial length of the first through hole is smaller than the outer diameter of the device to be adjusted.

In some embodiments, the connection assembly includes a rotating member and two posts; the stand column is arranged on the mounting seat, two ends of the rotating piece are respectively connected with the stand column in a rotating mode, and the rotating piece is used for being connected with a device to be adjusted;

the fourth gear is arranged on the rotating part, and the rotating direction of the fourth gear is the same as that of the rotating part.

In some embodiments, the respective centerlines of the first and fourth gears are perpendicular to the centerline of the second gear, and the centerline of the first gear is not parallel to the centerline of the fourth gear, the centerlines of the second and third gears being on the same axis.

In some embodiments, the mounting seat includes a first seat body and a second seat body vertically connected to the first seat body, the rotating assembly and the gear assembly are disposed on the first seat body, and the connecting assembly is disposed on the second seat body.

In some embodiments, the rotating assembly includes a connecting shaft and an annular roller, the connecting shaft is rotatably disposed on the mounting seat, the annular roller is sleeved on the connecting shaft, and the first gear is sleeved on one end of the connecting shaft.

In some embodiments, the outer circumferential wall of the ring-shaped roller is provided with protrusions arranged at intervals in a direction intersecting the central axis of the connecting shaft.

In some embodiments, the mounting base is provided with a second through hole, and the annular roller partially protrudes out of the second through hole.

In order to solve the technical problem, the embodiment of the utility model provides a still provide a camera, adopt as follows technical scheme: the camera comprises a lens and the rotary adjusting structure, wherein the lens is the device to be adjusted.

In order to solve the above technical problem, an embodiment of the present invention further provides an electronic device, which adopts the following technical solution: the electronic equipment comprises the camera.

Compared with the prior art, the embodiment of the utility model provides a rotation regulation structure, camera and electronic equipment mainly have following beneficial effect:

this rotation regulation structure is through waiting to transfer the device to install on coupling assembling, thereby rotate the rotating assembly and drive the gear assembly and rotate and then drive coupling assembling and rotate, the device of waiting to transfer that drives to connect on coupling assembling at last rotates, thereby treat the rotation angle of transferring the device and adjust, wherein the first gear through the gear assembly, the second gear, third gear and fourth gear cooperation transmission, it is good to have transmission performance on the one hand, the little characteristics of range of vibration, on the other hand has simple structure, characteristics that occupation space is little. Therefore, the rotation adjusting structure can effectively adjust the rotation angle of the device to be adjusted so as to improve the coverage area of the device to be adjusted, and has the advantages of simple overall structure and small occupied space.

Drawings

In order to illustrate the solution of the present invention more clearly, the drawings needed for describing the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:

fig. 1 is a schematic perspective view of a rotation adjusting structure according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of another angle of the rotation adjustment mechanism of FIG. 1;

FIG. 3 is an exploded view of the rotary adjustment mechanism of FIG. 1;

fig. 4 is a schematic cross-sectional view of a longitudinal section of the rotation adjustment structure of fig. 1.

The reference numbers in the drawings are as follows:

100. a rotation adjustment structure;

1. a mounting seat; 11. a first seat body; 111. a second through hole; 121. a first through hole; 12. a second seat body; 2. a rotating assembly; 21. a connecting shaft; 22. an annular roller; 221. a protrusion; 23. a fixed box; 3. a gear assembly; 31. a first gear; 32. a second gear; 33. a connecting member; 34. a third gear; 35. a fourth gear; 4. a connecting assembly; 41. a column; 42. and a rotating member.

200. A device/lens to be adjusted.

Detailed Description

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 invention belongs; the terminology used herein in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, for example, the terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or position illustrated in the drawings, which are for convenience of description only and are not to be construed as limiting of the present disclosure.

The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

It should be noted that, as shown in fig. 1 to fig. 4, the rotation adjusting structure 100 is used to drive the device to be adjusted 200 to rotate, and it should be noted that the device to be adjusted 200 may specifically be a lens 200 of a camera or other devices that need to be rotated, and is not limited herein. Specifically, the rotation adjusting structure 100 can be used in an audio device, and is used for performing rotation adjustment on the lens 200 of the camera of the audio device, so that the coverage area of the lens 200 of the camera can be increased, the observation area of the camera is increased, and the visual blind area of the camera is reduced. Of course, in other embodiments, the rotation adjusting structure 100 may also be used for the lens 200 of the camera of other electronic devices to perform rotation adjustment, and is not limited herein.

An embodiment of the present invention provides a rotation adjusting structure 100 for performing rotation adjustment on a device 200 to be adjusted. As shown in fig. 1 and 2, the rotation adjustment structure 100 includes a mounting base 1, and a rotation assembly 2, a gear assembly 3 and a connection assembly 4 which are disposed on the mounting base 1; the rotation adjustment structure 100 is attached to an external device or a ground or the like via the mount 1. It should be noted that, the rotating assembly 2, the gear assembly 3 and the connecting assembly 4 are all disposed on the inner wall of the mounting seat 1, so that the mounting seat 1 can form a protective effect on the rotating assembly 2, the gear assembly 3 and the connecting assembly 4.

As shown in fig. 3 and 4, the gear assembly 3 includes a first gear 31, a second gear 32, a connecting member 33, a third gear 34, and a fourth gear 35; the first gear 31 is meshed with the second gear 32, and the first gear 31 is connected with the rotating component 2 and can be driven to rotate by the rotating component 2; the second gear 32 and the third gear 34 are connected by a connecting member 33, and in this embodiment, the connecting member 33 is rotatably connected to the mounting base 1, so that the first gear 31 can rotate to drive the second gear 32 and the third gear 34 to rotate at the same time. The third gear 34 is meshed with the fourth gear 35; it can be understood that, by rotating the rotating assembly 2, the rotating assembly 2 can drive the first gear 31 to rotate, the first gear 31 drives the second gear 32 to rotate, the second gear 32 drives the third gear 34 to rotate through the connecting member 33, and the third gear 34 drives the fourth gear 35 to rotate. Along the radial direction of fourth gear 35, coupling assembling 4 is connected with fourth gear 35, and coupling assembling 4 sets up along the radial direction of fourth gear 35 promptly, and consequently coupling assembling 4 can synchronous rotation under fourth gear 35 rotates the drive to the drive is waited to transfer device 200 and is swung in predetermineeing the range.

It can be understood that the connecting assembly 4 is used for connecting a device 200 to be adjusted, such as the lens 200 of a camera, and when the lens 200 needs to be adjusted in a rotating manner, the rotating assembly 2 is rotated, so as to drive the first gear 31, the second gear 32, the third gear 34 and the fourth gear 35 of the gear assembly 3 to rotate, and finally drive the connecting assembly 4 connected with the fourth gear 35 and the device 200 to be adjusted to rotate.

In summary, compared with the prior art, the rotation adjusting structure 100 has at least the following advantages: this rotation regulation structure 100 is through will treating transfer device 200 and install on coupling assembling 4, it drives gear assembly 3 rotation to rotate rotating assembly 2, and then drive coupling assembling 4 and rotate, it is rotatory to drive the device 200 of treating transfer that connects on coupling assembling 4 at last, thereby treat the rotation angle of transferring device 200 and adjust, wherein first gear 31 through gear assembly 3, second gear 32, third gear 34 and fourth gear 35 cooperation transmission, it is good to have transmission performance on the one hand, the little characteristics of vibration range, on the other hand has simple structure, the little characteristics of occupation space. Therefore, the rotation adjusting structure 100 can effectively adjust the rotation angle of the device 200 to be adjusted, so as to improve the coverage area of the device 200 to be adjusted, and has a simple overall structure and a small occupied space.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

In some embodiments, as shown in fig. 3 and 4, the rotating assembly 2 includes a connecting shaft 21 and a ring roller 22, the connecting shaft 21 is rotatably disposed on the mounting base 1, the ring roller 22 is sleeved on the connecting shaft 21, and the first gear 31 is sleeved on one end of the connecting shaft 21. It can be understood that, by rotating the connecting shaft 21 and disposing the connecting shaft on the mounting base 1, the driving device or the manual driving ring roller 22 can drive the connecting shaft 21 and the first gear 31 sleeved on the connecting shaft 21 to rotate, and further can drive the device 200 to be adjusted, such as the lens 200 of the camera, to rotate and adjust. Specifically, in this embodiment, the angle of the lens 200 of the camera can be adjusted according to the user's requirement by manually driving the annular roller 22 to rotate, and the camera has the characteristics of convenience in use and simple structure.

It should be noted that, when the ring roller 22 is manually driven to rotate, for the sake of convenience of adjustment, as shown in fig. 3, the outer peripheral wall of the ring roller 22 is provided with projections 221 arranged at intervals in a direction intersecting the central axis of the connecting shaft 21, and specifically, in the present embodiment, the projections 221 are arranged at intervals in a direction perpendicular to the central axis of the connecting shaft 21. It can be understood that, by providing the protrusion 221 on the outer peripheral wall of the ring-shaped roller 22, the friction force between the ring-shaped roller 22 and the hand can be increased, so as to facilitate the driving of the ring-shaped roller 22 to perform the rotation motion.

In some embodiments, as shown in fig. 1, the mounting base 1 is provided with a second through hole 111 penetrating therethrough, an outer peripheral wall of the annular roller 22 protrudes out of the second through hole 111, and a user can apply a force to a portion of the annular roller 22 protruding out of the second through hole 111 of the mounting base 1 to drive the annular roller 22 to rotate, so that the user can adjust a rotation angle of the device 200 to be adjusted, such as the lens 200 of a camera, and the adjustment is convenient and quick.

In some embodiments, as shown in fig. 1, the mounting base 1 is provided with a first through hole 121, the device to be adjusted 200 faces the first through hole 121, and a radial length of the first through hole 121 is smaller than an outer diameter of the device to be adjusted 200. It can be understood that, when the rotation adjusting structure 100 is used to connect the lens 200 of the camera, the lens 200 collects images of the observation area through the first through hole 121, and because the radial length of the first through hole 121 is smaller than the outer diameter of the lens 200, the lens 200 drives the rotation process through the rotation adjusting structure 100, the mount 1 can limit the rotation range of the lens 200, and the lens 200 is prevented from being scratched by the first through hole 121 when extending out of the mount 1, which affects the normal use of the camera.

In some embodiments, as shown in fig. 2, the connection assembly 4 includes a rotating member 42 and two posts 41; the upright column 41 is arranged on the mounting seat 1; two ends of the rotating part 42 are respectively connected with the upright post 41 in a rotating way, and the rotating part 42 is used for connecting the device 200 to be adjusted; the fourth gear 35 is disposed on the rotating member 42, and the rotating direction of the fourth gear 35 is the same as the rotating direction of the rotating member 42. It should be noted that, in the embodiment, at the edge position of the first through hole 121, the two columns 41 are disposed on the two opposite sides of the mounting base 1, and the rotating member 42 crosses over the first through hole 121, so that the lens 200 mounted on the rotating member 42 faces the first through hole 121, and the lens 200 can perform image capturing through the first through hole 121 to the external observation area.

In some embodiments, as shown in fig. 4, the respective centerlines of the first gear 31 and the fourth gear 35 are perpendicular to the centerline of the second gear 32, and the centerline of the first gear 31 is not parallel to the centerline of the fourth gear 35, and the centerline of the second gear 32 and the centerline of the third gear 34 are on the same axis. In the present embodiment, the central axis of the first gear 31 is arranged along the X-axis direction, and the central axis of the rotating assembly 2 is arranged parallel to the central axis of the first gear 31, that is, the central axes of the connecting shaft 21 and the annular roller 22 are both arranged parallel to the central axis of the first gear 31; the center line of the second gear 32 and the center line of the third gear 34 are both arranged along the Z-axis direction; the center line of the fourth gear 35 is arranged along the Y-axis direction, and the fourth gear 35 rotates to drive the lens 200 to perform a rotation motion on a vertical plane, even if the lens 200 can perform a pitch adjustment. It can be understood that the respective central lines of the first gear 31 and the fourth gear 35 are perpendicular to the central line of the second gear 32 to form an L-shaped transmission structure, so that the structural compactness can be improved, the occupied space can be further reduced, the rotating component 2 can drive the non-coaxial device 200 to be adjusted such as the lens 200 to perform the rotating motion, and the device has the characteristics of accurate transmission, high efficiency, simple and compact structure, reliable work and long service life.

In some embodiments, as shown in fig. 4, the mounting base 1 includes a first base 11 and a second base 12 vertically connected to the first base 11; the rotating assembly 2 and the gear assembly 3 are both arranged on the first seat body 11, and the connecting assembly 4 is arranged on the second seat body 12. It can be understood that the first seat 11 and the second seat 12 are vertically connected to form an inverted L-shaped seat, wherein the rotating assembly 2 and the gear assembly 3 are both disposed on an inner wall of the first seat 11, and the connecting assembly 4 is disposed on an inner wall of the second seat 12, so that when the mounting seat 1 is mounted on an external device, a protective effect can be formed on the rotating assembly 2, the gear assembly 3 and the connecting assembly 4.

In some embodiments, as shown in fig. 2 and 3, the rotating assembly 2 further includes a fixing box 23, the fixing box 23 is disposed on the first seat 11, the fixing box 23 and the first seat 11 cooperate to form an accommodating cavity, the rotating assembly 2, the first gear 31, the second gear 32, the connecting member 33 and the third gear 34 are accommodated in the accommodating cavity, wherein a meshing portion of the third gear 34 is partially exposed from the fixing box 23 to be capable of meshing with a fourth gear 35 connected to the connecting assembly 4.

In some embodiments, as shown in fig. 3, the first gear 31, the second gear 32, and the third gear 34 are all bevel gears, and the fourth gear 35 is a bar gear, and the bar-shaped fourth gear 35 is driven to rotate back and forth by meshing, so as to drive the device to be adjusted 200, such as the lens 200, to rotate back and forth within a certain range.

Based on foretell rotation regulation structure 100, the embodiment of the utility model provides a still provide a camera, wherein, this camera includes camera lens 200 and foretell rotation regulation structure 100, and camera lens 200 is for waiting to transfer device 200.

Compared with the prior art, the camera at least has the following beneficial effects: this camera is through adopting foretell rotation regulation structure 100, this rotation regulation structure 100 is through installing camera lens 200 on coupling assembling 4, thereby rotate rotating assembly 2 and drive gear assembly 3 and rotate and then drive coupling assembling 4 and rotate, it is rotatory to drive the camera lens 200 of connecting on coupling assembling 4 at last, thereby adjust the rotation angle of camera lens 200, wherein first gear 31 through gear assembly 3, second gear 32, third gear 34 and fourth gear 35 cooperation transmission, it is good to have transmission performance on the one hand, the little characteristics of vibration amplitude, on the other hand has simple structure, the little characteristics of occupation space. Therefore, the rotation angle of the lens 200 of the camera can be effectively adjusted through the rotation adjusting structure 100, the coverage area of the lens 200 can be improved, the observation area of the camera is improved, the visual blind area of the camera is reduced, and the overall structure is simple and the occupied space is small.

Based on foretell camera, the embodiment of the utility model provides a still provides an electronic equipment, wherein, this electronic equipment includes foretell camera. Specifically, in this embodiment, the electronic device is a sound box.

Compared with the prior art, the electronic equipment at least has the following beneficial effects: by adopting the camera, the rotation angle of the lens 200 of the camera can be effectively adjusted through the rotation adjusting structure 100, so that the coverage area of the lens 200 can be improved, the observation area of the camera is improved, the visual blind area of the camera is reduced, and the electronic equipment is simple in overall structure and small in occupied space.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A rotation adjustment structure for rotationally adjusting a device to be adjusted, the rotation adjustment structure comprising: the mounting seat, and a rotating assembly, a gear assembly and a connecting assembly which are arranged on the mounting seat;

the gear assembly comprises a first gear, a second gear, a connecting piece, a third gear and a fourth gear;

the first gear is connected with the rotating component and can be driven to rotate by the rotating component;

the first gear is in meshed connection with the second gear, the second gear is connected with the third gear through the connecting piece, and the third gear is in meshed connection with the fourth gear;

the connecting assembly is connected with the fourth gear along the radial direction of the fourth gear; the connecting assembly is used for connecting a device to be adjusted.

2. The rotation adjustment structure according to claim 1, wherein the mounting base has a first through hole formed therethrough, the device to be adjusted faces the first through hole, and a radial length of the first through hole is smaller than an outer diameter of the device to be adjusted.

3. The rotary adjustment structure of claim 1, wherein the connection assembly comprises a rotary member and two posts; the stand column is arranged on the mounting seat, two ends of the rotating piece are respectively connected with the stand column in a rotating mode, and the rotating piece is used for being connected with a device to be adjusted;

the fourth gear is arranged on the rotating part, and the rotating direction of the fourth gear is the same as that of the rotating part.

4. The rotation adjustment structure according to claim 1, wherein the respective center lines of the first gear and the fourth gear are perpendicular to the center line of the second gear, and the center line of the first gear is not parallel to the center line of the fourth gear, and the center line of the second gear and the center line of the third gear are located on the same axis.

5. The rotation adjustment structure of claim 1, wherein the mounting seat comprises a first seat body and a second seat body vertically connected to the first seat body, the rotating assembly and the gear assembly are disposed on the first seat body, and the connecting assembly is disposed on the second seat body.

6. The rotation adjustment structure according to any one of claims 1 to 5, wherein the rotation assembly includes a connecting shaft and an annular roller, the connecting shaft is rotatably disposed on the mounting seat, the annular roller is sleeved on the connecting shaft, and the first gear is sleeved on one end of the connecting shaft.

7. The rotation adjustment structure according to claim 6, wherein the outer peripheral wall of the annular roller is provided with projections arranged at intervals in a direction intersecting the central axis of the connecting shaft.

8. The rotation adjustment structure of claim 6, wherein the mounting base has a second through hole formed therethrough, and the annular roller protrudes from the second through hole.

9. A camera head, characterized in that the camera head comprises a lens and a rotation adjustment structure according to any one of claims 1 to 8; the lens is the device to be adjusted.

10. An electronic device characterized in that it comprises a camera according to claim 9.

Images