CN220569205U - Lens adjusting and locking device and automobile data recorder - Google Patents
Lens adjusting and locking device and automobile data recorder Download PDFInfo
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- CN220569205U CN220569205U CN202321652640.1U CN202321652640U CN220569205U CN 220569205 U CN220569205 U CN 220569205U CN 202321652640 U CN202321652640 U CN 202321652640U CN 220569205 U CN220569205 U CN 220569205U
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- lens
- locking device
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- inner lens
- bracket
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- 230000007547 defect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a lens adjusting and locking device and a vehicle recorder, and relates to the technical field of vehicle recorders, wherein the lens adjusting and locking device comprises the following components: a base; the inner lens is rotatably arranged on the base through a rotating assembly, and is used for shooting conditions in the vehicle; the limiting component is used for fixing the position of the inner lens and comprises a limiting piece, one side or two sides of the inner lens are provided with the limiting piece after the shooting angle of the inner lens is adjusted through the rotating component, the limiting piece is inserted into the base and then embedded and installed on the inner lens, and meanwhile, the utility model also provides the automobile data recorder with the lens adjusting and locking device. By the mode, the defects in the background technology are overcome, and the use and adjustment of the inner lens become convenient and quick.
Description
Technical Field
The utility model relates to the technical field of automobile data recorders, in particular to a lens adjusting and locking device and an automobile data recorder.
Background
The automobile data recorder is a device for recording image and sound data when the automobile runs, and can record video images and sound of the whole running process of the automobile after the automobile is installed, so that evidence can be provided for traffic accidents.
At present, a dual-lens automobile data recorder is proposed in the market, namely an outer camera shooting outwards and an inner camera shooting inwards are respectively arranged on the automobile data recorder, but most of the inner cameras in the products cannot rotate to adjust angles, and the positions of the inner cameras are easy to deviate to cause deviation of shooting angles.
Thus, a solution is urgently needed.
Disclosure of Invention
The utility model aims to provide a lens adjusting and locking device and a vehicle recorder, which are used for solving the defects in the background technology and enabling the use and adjustment of an inner lens to be convenient and quick.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a lens adjustment locking device, comprising: a base; the inner lens is rotatably arranged on the base through a rotating assembly, and is used for shooting conditions in the vehicle; and the limiting assembly is used for fixing the position of the inner lens and comprises a limiting piece, one side or two sides of the inner lens are provided with one limiting piece after the shooting angle of the inner lens is adjusted through the rotating assembly, and the limiting piece is inserted into the base and then embedded and arranged on the inner lens.
Preferably, the inner lens comprises a camera shell and a camera fixed in the camera shell, wherein a limiting hole is formed in the camera shell and used for embedding and installing the limiting piece.
Preferably, the rotating assembly comprises a bracket and a rotating hole arranged on the bracket, the bracket is fixed on the base, a rotating shaft matched with the rotating hole is arranged on the camera shell, the rotating shaft is opposite to the limiting hole, and the rotating shaft is rotatably arranged in the rotating hole so that the camera shell is rotatably arranged on the bracket.
Preferably, a first tooth-shaped structure is arranged on the inner side of the bracket along the rotating hole, and a second tooth-shaped structure which is matched with the first tooth-shaped structure is arranged on the camera shell.
Preferably, the first tooth-shaped structure and the second tooth-shaped structure have the same shape and each comprise a plurality of annular conical teeth, and a conical groove is formed between two adjacent conical teeth.
Preferably, a first stud is arranged on the base, and the first stud is used for mounting and fixing the bracket.
Preferably, a shell for extending the inner lens is arranged on the base.
In order to further achieve the above purpose, the present utility model further provides the following technical solutions:
the automobile data recorder comprises a main body and the lens adjusting and locking device arranged on the main body, wherein an outer lens is arranged on one side, opposite to the lens adjusting and locking device, of the main body, and the outer lens is used for shooting the running condition outside an automobile.
Compared with the prior art, the utility model has the beneficial effects that: the setting through rotating the subassembly can realize the rotation installation of interior camera lens on the base, has realized the adjustable function of shooting angle of interior camera lens promptly, can realize the fixed to interior camera lens position under the effect of spacing subassembly after adjusting the shooting angle of interior camera lens in addition, because spacing subassembly includes a locating part, the locating part inserts inlay after the base and establish and install on the interior camera lens, the fixed to interior camera lens shooting angle promptly, the effectual skew that prevents interior camera lens shooting angle, and whole operational mode is simple swift in addition, effectively solves the not enough that exists among the background art, and user experience feels splendid.
Drawings
FIG. 1 is a schematic view of a lens adjustment locking device mounted on a travel recorder;
FIG. 2 is a schematic diagram of the overall structure of the lens adjusting and locking device;
FIG. 3 is a schematic view of the installation between the camera housing and the bracket in the lens adjustment locking device;
FIG. 4 is a schematic view of the structure of the camera housing, the bracket and the lens motherboard in the base;
FIG. 5 is a schematic view of the structure between the bracket, camera housing and the limiting member;
FIG. 6 is a schematic diagram of the structure of the limiting hole and the shaft on the camera housing;
fig. 7 is a schematic structural view of the base.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The utility model provides a lens adjusting and locking device 100, which comprises a base 1, an inner lens 2, a rotating assembly 3 and a limiting assembly 4, wherein the rotating assembly 3 is arranged to realize the rotation installation of the inner lens 2 on the base 1, namely the function of adjusting the shooting angle of the inner lens 2 is realized, in addition, when the shooting angle of the inner lens 2 is adjusted, the position of the inner lens 2 can be fixed under the action of the limiting assembly 4, and because the limiting assembly 4 comprises a limiting piece 501, the limiting piece 501 is inserted into the base 1 and is embedded and installed on the inner lens 2, namely the shooting angle of the inner lens 2 is fixed, the offset of the shooting angle of the inner lens 2 is effectively prevented, the whole operation mode is simple and quick, the defects existing in the background technology are effectively solved, and the user experience is excellent.
In detail: in this embodiment, referring to fig. 1 to 7, the inner lens 2 is rotatably mounted on the base 1 by setting the rotation component 3, the inner lens 2 is used for photographing the condition in the vehicle, the inner lens 2 includes a camera housing 201 and a camera 202 fixed in the camera housing 201, a limiting hole 206 is provided on the camera housing 201, the limiting hole 206 is used for embedding and mounting the limiting piece 501, then the camera 202 is composed of a lens main board 205 and a lens 204, the lens 204 is mounted on the lens main board 205, and the lens main board 205 is mounted and fixed in the camera housing 201, thereby realizing the mounting of the camera 202 in the camera housing 201. Therefore, the adjustment of the photographing angle of the inner lens 2 can be achieved through the rotating assembly 3, the rotating assembly 3 comprises a bracket 301 and a rotating hole 302 arranged on the bracket 301, a rotating shaft 203 matched with the rotating hole 302 is arranged on the camera housing 201, the rotating shaft 203 is opposite to the limiting hole 206, and the rotating shaft 203 is rotatably arranged in the rotating hole 302 so that the camera housing 201 is rotatably arranged on the bracket 301, when the rotating assembly and the rotating assembly are arranged, the rotating shaft 203 is arranged in the rotating hole 302 and can rotate freely, that is, the bracket 301 and the rotating hole 302 arranged on the bracket 301 play a role of enabling the camera housing 201 to rotate, and meanwhile, the bracket 301 is fixed on the base 1, that is, the rotating assembly of the inner lens 2 on the base 1 is achieved through the matching of the rotating assembly 3. That is to say, on the above-mentioned camera housing 201, one side is provided with the rotating shaft 203, the other side is provided with the limiting hole 206 for embedding and installing the limiting piece 501, and then the rotating hole 302 on the bracket 301 is matched to realize the rotating installation of the camera housing 201 on the bracket 301, that is, the rotating installation of the camera housing 201 on the bracket 301 is realized by adopting the mode of arranging the rotating shaft 203 on one side. In addition, a through hole 305 is further formed on the bracket 301 for matching with the insertion of the limiting member 501, and the centers of the through hole 305, the limiting hole 206 and the rotating hole 302 are consistent. In addition, as another alternative embodiment, the rotating shafts 203 may be disposed on both sides of the camera housing 201 at the same time, and in order to match the installation of the two rotating shafts 203, the rotating holes 302 are disposed on the support 301 at positions opposite to the rotating shafts 203, and the rotating shafts 203 on both sides are respectively rotatably installed in the corresponding rotating holes 302 so that the camera housing 201 is rotatably installed on the support 301, so that the arrangement manner can make the camera housing 201 more stable during rotation.
Further, in order to fix the inner lens 2 with the adjusted shooting angle, the present embodiment provides a limiting component 4, which is used for fixing the position of the inner lens 2, where the limiting component 4 includes a limiting piece 501, in addition, a limiting hole 206 is formed on the camera housing 201, the limiting hole 206 is used for embedding and installing the limiting piece 501, and since the camera 202 is directly installed and fixed in the camera housing 201, that is, the camera 202 rotates synchronously with the camera housing 201, the camera housing 201 is fixed, and thus, the position of the camera 202 can be fixed, so that the camera housing 201 is provided with a limiting hole 206 for embedding and installing the limiting piece 501 to match with the setting of the limiting piece 501, and after the position of the camera 202 is adjusted, the limiting piece 501 is directly inserted into the base 1 and then is embedded in the limiting hole 206, so that the installation of the limiting piece 501 can be realized. As another preferred embodiment, in order to improve the stability of the spacing installation of the camera 202, the above-mentioned spacing holes 206 and the spacing pieces 501 may be simultaneously disposed on both sides of the camera 202, so as to further improve the stability of the spacing of the camera 202 after adjusting the shooting angle, and also improve the stability of shooting. It should be noted that, in order to cooperate with the insertion of the limiting member 501 on the base 1, a through hole 305 for the passing of the limiting member 501 is formed in the base 1, more specifically, in this embodiment, a housing 102 is formed in the base 1, the through holes 305 are formed on two sides or one side of the housing 102, the number of the through holes 305 depends on the number of the limiting members 501, and at the same time, the centers of the through holes 305 on the housing 102, the rotating holes 302 on the bracket 301, and the limiting holes 206 on the camera housing 201 are all overlapped, so as to ensure the smoothness of the limiting member 501 when passing through the hole sites, and further improve the limiting stability of the limiting member 501 on the camera 202. In addition, the housing 102 has another function for extending the inner lens 2, which is equivalent to protecting the inner lens 2, and also providing an operation space for extending the inner lens 2 and selecting.
In this embodiment, the limiting member 501 may be a long strip screw or a straight rod, and mainly has a limiting function, so as to prevent the photographing angle of the inner lens 2 from being shifted, and when the limiting member 501 is a screw, the installation of the limiting member 501 needs to be matched with an external tool such as a screwdriver to realize the installation of the limiting member 501.
Next, in this embodiment, referring to fig. 1 to 7, as a preferred embodiment, in order to make the rotation of the camera 202 smoother and feel better, the inner side of the bracket 301 is provided with a first tooth-shaped structure 7 along the rotation hole 302, the camera housing 201 is provided with a second tooth-shaped structure 8 that is installed in a matching manner with the first tooth-shaped structure 7, more specifically, the first tooth-shaped structure 7 and the second tooth-shaped structure 8 have the same shape, and each includes a plurality of annular conical teeth, and a conical groove is formed between two adjacent conical teeth. The first tooth-shaped structure 7 and the second tooth-shaped structure 8 are fixed on the base 1 when relatively rotating, that is, the first tooth-shaped structure 7 is fixed, then when the position of the camera 202 is adjusted, the second tooth-shaped structure 8 arranged on the camera housing 201 moves relative to the first tooth-shaped structure 7, the bevel teeth on the second tooth-shaped structure 8 move along the bevel grooves on the first tooth-shaped structure 7, and when the camera housing 201 rotates once, the bevel teeth on the second tooth-shaped structure 8 move from the bevel grooves on the original first tooth-shaped structure 7 to new bevel grooves, and so on, and the moving amplitude of the bevel teeth is determined according to the actual adjustment angle of the camera 202. Through the mode, stability and smoothness of the camera 202 during adjustment can be greatly improved, and the camera 202 can be suitable for scenes in which fine adjustment of the shooting angle of the camera 202 is required due to the fact that the number of taper grooves formed in the first tooth-shaped structure 7 is large, so that requirements of different shooting environments are met, the applicable range of the camera 202 is improved, and user experience is excellent.
Next, referring to fig. 3 and 7, in order to realize the mounting and fixing of the bracket 301 on the base 1, the base 1 is provided with a first stud 101, the first stud 101 is used for mounting and fixing the bracket 301, specifically, a mounting hole corresponding to the first stud 101 is formed on the bracket 301, when the bracket 301 and the base 1 are mounted, the bracket 301 is placed on the base 1 first, the mounting hole is opposite to the first stud 101, and then the bracket 301 can be mounted on the base 1 by providing a bolt.
In addition, the present utility model further provides a vehicle recorder 200, which includes a main body 211 and the lens adjustment locking device 100 set on the main body 211, wherein an outer lens is set on a side of the main body 211 opposite to the lens adjustment locking device 100, and the outer lens is used for shooting the driving condition outside the vehicle. That is, when the lens adjustment locking device 100 as described above is provided in the in-vehicle recorder 200, the inner lens 2 for in-vehicle environment photographing can be adjusted in photographing angle while being limited, ensuring that the photographing angle of the inner lens 2 does not deviate.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (8)
1. A lens adjustment locking device, comprising:
a base;
the inner lens is rotatably arranged on the base through a rotating assembly, and is used for shooting conditions in the vehicle; and
The limiting component is used for fixing the position of the inner lens and comprises a limiting piece,
after the shooting angle of the inner lens is adjusted through the rotating assembly, one side or two sides of the inner lens are provided with the limiting piece, and the limiting piece is inserted into the base and then embedded and arranged on the inner lens.
2. The lens adjusting and locking device according to claim 1, wherein the inner lens comprises a camera housing and a camera fixed in the camera housing, a limiting hole is formed in the camera housing, and the limiting hole is used for embedding and installing the limiting piece.
3. The lens adjusting and locking device according to claim 2, wherein the rotating assembly comprises a bracket and a rotating hole arranged on the bracket, the bracket is fixed on the base, a rotating shaft matched with the rotating hole is arranged on the camera housing, the rotating shaft is opposite to the limiting hole, and the rotating shaft is rotatably arranged in the rotating hole so that the camera housing is rotatably arranged on the bracket.
4. A lens adjusting and locking device according to claim 3, wherein a first tooth-shaped structure is arranged on the inner side of the bracket along the rotating hole, and a second tooth-shaped structure matched with the first tooth-shaped structure is arranged on the camera shell.
5. The lens adjusting and locking device according to claim 4, wherein the first tooth-shaped structure and the second tooth-shaped structure have the same shape and each comprise a plurality of conical teeth arranged in a ring shape, and a conical groove is formed between two adjacent conical teeth.
6. A lens adjusting and locking device according to claim 3, wherein a first stud is provided on the base, and the first stud is used for fixing the bracket.
7. The lens adjusting and locking device according to claim 1, wherein a housing for extending the inner lens is provided on the base.
8. The automobile data recorder is characterized by comprising a main body and the lens adjusting and locking device according to any one of claims 1-7, wherein an outer lens is arranged on one side, opposite to the lens adjusting and locking device, of the main body, and the outer lens is used for shooting the driving condition outside an automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652640.1U CN220569205U (en) | 2023-06-27 | 2023-06-27 | Lens adjusting and locking device and automobile data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652640.1U CN220569205U (en) | 2023-06-27 | 2023-06-27 | Lens adjusting and locking device and automobile data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569205U true CN220569205U (en) | 2024-03-08 |
Family
ID=90101629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321652640.1U Active CN220569205U (en) | 2023-06-27 | 2023-06-27 | Lens adjusting and locking device and automobile data recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569205U (en) |
-
2023
- 2023-06-27 CN CN202321652640.1U patent/CN220569205U/en active Active
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