CN215222299U

CN215222299U - Image pickup apparatus

Info

Publication number: CN215222299U
Application number: CN202121177569.7U
Authority: CN
Inventors: 王峰; 吴小伟
Original assignee: Zhejiang Dahua Technology Co Ltd
Current assignee: Zhejiang Dahua Technology Co Ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-17
Anticipated expiration: 2031-05-28

Abstract

The utility model provides a camera device. The image pickup apparatus includes: a main body portion; a window ball cover; the window ball cover is movably connected with the main body part through the transmission assembly so as to rotate relative to the main body part; one end of the wiper structure is connected with the main body part, the other end of the wiper structure is provided with a wiping surface, and the wiping surface is attached to the window ball cover. The utility model provides a poor problem of camera device windshield wiper adaptability among the prior art.

Description

Image pickup apparatus

Technical Field

The utility model relates to a camera equipment field particularly, relates to a camera device.

Background

Security protection camera device's operating characteristic decides, uses the scene in most outside, if meet rainwater weather or the big intensive occasion of dust of humidity, has the filth to remain on camera device window surface to influence camera device's the definition of shooing. In this case, a wiper structure is correspondingly designed and configured for the camera device, generally, such wipers are driven by a motor, and the general wiper structure driven by the motor is not suitable for some outdoor bottom power consumption scenes, such as power supply of a solar panel or underground scenes with strict limitation on power consumption/safety, so that additional power consumption and circuit safety requirements can be increased.

Therefore, the prior art has the problem of poor adaptability of the wiper of the image pickup device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a camera device to solve the problem of poor adaptability of the wiper of the camera device in the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided an image pickup apparatus including: a main body portion; a window ball cover; the window ball cover is movably connected with the main body part through the transmission assembly so as to rotate relative to the main body part; one end of the wiper structure is connected with the main body part, the other end of the wiper structure is provided with a wiping surface, and the wiping surface is attached to the window ball cover.

Further, the wiper structure includes: the supporting framework is connected with the main body part; one end of the scraper is connected with the supporting framework, and the other end of the scraper is provided with a brushing surface.

Further, the windshield wiper structure still includes the piece that compresses tightly, and the one end and the supporting framework of the piece that compresses tightly are connected, and the other end and the scraper of the piece that compresses tightly are kept away from the one end of brushing the face and are connected to make the face of brushing and the laminating of window ball cover.

Furthermore, the scraper comprises a first section and a second section which are connected in sequence, at least one part of the first section is arranged in the supporting framework, and the pressing piece is connected with one end of the first section, which is far away from the second section; the end of the second section, which is far away from the first section, is provided with a brush surface.

Further, the second section includes first linkage segment and the second linkage segment that connects in order, and first linkage segment has the brush face, and the second linkage segment is connected with first section, and second linkage segment and first section mutually perpendicular.

Further, the part that first section is located the inside of supporting framework has the guiding hole, and the inside of supporting framework is provided with the mounting, and the both ends of mounting are connected with the inside wall of supporting framework, and the mounting passes the guiding hole.

Further, the pressing piece is a spring, and the extending direction of the spring is the same as the extending direction of the guide hole.

Further, the support frame includes: the fixing frame is connected with the main body part; the fixing frame is in a positive U shape, the connecting frame is in an inverted U shape, and the fixing frame and the connecting frame are spliced with each other so that the scraper is positioned between the fixing frame and the connecting frame; the baffle is connected with one side of the fixing frame in the thickness direction, at least one part of the scraper is lapped on one side, close to the connecting frame, of the baffle, and the pressing piece is connected with the connecting position of the fixing frame and the baffle.

Further, the scraper is made of plastic or silicone or metal material.

Further, the brush face is an arc face.

Use the technical scheme of the utility model, camera device in this application includes main part, window ball cover, drive assembly and windshield wiper structure. The window ball cover is movably connected with the main body part through a transmission assembly so as to enable the window ball cover to rotate relative to the main body part; one end of the wiper structure is connected with the main body part, the other end of the wiper structure is provided with a brushing surface, and the brushing surface is attached to the window ball cover. When using the camera device in this application, because camera device has the windshield wiper structure and the brush face and the laminating of window ball cover of windshield wiper structure, so drive the relative main part pivoted in-process of window ball cover at drive assembly, can produce the friction between brush face and the window ball cover to can reach the effect of removing dust to the window ball cover. Therefore, the camera device in the application can realize the dust removal of the window ball cover without additionally arranging a driving structure on the windshield wiper structure. Therefore, the camera device in this application has solved the poor problem of camera device windshield wiper adaptability among the prior art effectively.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of an image pickup apparatus according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of an image pickup apparatus according to another embodiment of the present invention;

FIG. 3 shows an enlarged view at A in FIG. 2;

fig. 4 shows a schematic configuration diagram of a wiper structure of the image pickup apparatus in fig. 1;

fig. 5 is a schematic diagram showing a positional relationship among the main body, the left and right rotating shafts, and the vertical transmission structure of the image pickup apparatus in fig. 2.

Wherein the figures include the following reference numerals:

10. a main body portion; 20. a window ball cover; 30. a transmission assembly; 31. a left rotating shaft and a right rotating shaft; 32. a vertical transmission structure; 40. a wiper structure; 41. a support framework; 42. a scraper; 421. a first stage; 422. a second stage; 423. a guide hole; 43. a compression member; 50. and a fixing member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that, unless otherwise indicated, 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 application belongs.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that the adaptability of the windshield wiper of the camera device in the prior art is poor, the application provides the camera device.

As shown in fig. 1 to 4, the camera device in the present application includes a main body 10, a window dome 20, a transmission assembly 30, and a wiper structure 40. The window ball cover 20 is movably connected with the main body part 10 through a transmission assembly 30, so that the window ball cover 20 can rotate relative to the main body part 10; one end of the wiper structure 40 is connected to the main body 10, and the other end of the wiper structure 40 has a wiping surface, which is attached to the window ball cover 20. When the camera device in the application is used, the camera device is provided with the wiper structure 40, and the brushing surface of the wiper structure 40 is attached to the window ball cover 20, so that friction can be generated between the brushing surface and the window ball cover 20 in the process that the transmission assembly 30 drives the window ball cover 20 to rotate relative to the main body part 10, and the effect of removing dust from the window ball cover 20 can be achieved. Therefore, the camera device in the present application can realize the dust removal of the window dome 20 without additionally providing a driving structure for the wiper structure 40. Therefore, the camera device in this application has solved the poor problem of camera device windshield wiper adaptability among the prior art effectively.

It should be noted that, in the present application, the brush surface can perform other cleaning functions such as removing water from the louver cover 20, in addition to the function of removing dust. That is, in the present application, the purpose of removing the foreign matter on the surface of the window ball cover 20 and ensuring the surface cleaning of the window ball cover 20 can be achieved by the friction between the brush surface and the window ball cover 20.

It should be noted that, as shown in fig. 1 and fig. 2, in the present application, there are two transmission modes between the transmission assembly 30 and the window ball cover 20, one of them is that the transmission assembly 30 drives the window ball cover 20 to rotate along the horizontal direction, and the other is that the transmission assembly 30 drives the window ball cover 20 to rotate along the vertical direction.

In the embodiment shown in fig. 2, 3 and 5, the window ball cover 20 is rotated in a vertical direction or is rotated vertically. Also, in the present embodiment, the transmission assembly 30 has left and right rotation shafts 31 and a vertical transmission structure 32, and the window ball cover 20 is connected to the main body 10 through the left and right rotation shafts 31. Therefore, in this embodiment, the vertical transmission structure 32 drives the window ball cover 20 to rotate around the left and right rotating shafts 31, so that friction is generated between the window ball cover 20 and the brush surface of the wiper structure 40 to achieve the purpose of cleaning the spherical surface of the window.

Moreover, it should be noted that in the embodiment shown in fig. 1, the transmission assembly 30 drives the window ball cover to rotate horizontally.

Specifically, the wiper structure 40 includes a supporting skeleton 41 and a blade 42. The supporting framework 41 is connected with the main body part 10; one end of the scraper 42 is connected to the supporting frame 41, and the other end of the scraper 42 has a brush surface. This arrangement enables the wiper structure 40 to be positioned by the support frame 41, thereby ensuring that the scraper 42 is aligned with the window ball cover 20.

Specifically, the wiper structure 40 further includes a pressing member 43, one end of the pressing member 43 is connected to the supporting frame 41, and the other end of the pressing member 43 is connected to one end of the scraper 42 away from the brush surface, so that the brush surface is attached to the window ball cover 20. Through setting up like this, can make the piece 43 that compresses tightly provide the packing force to window ball cover 20 for scraper 42 to guarantee that scraper 42 can laminate with window ball cover 20, and then guarantee the dust removal effect of scraper 42 to window ball cover 20.

In one embodiment of the present application, the scraper 42 includes a first section 421 and a second section 422 connected in sequence, at least a portion of the first section 421 is disposed inside the supporting framework 41, and the pressing member 43 is connected to an end of the first section 421 away from the second section 422; the end of the second segment 422 distal to the first segment 421 has a brush face.

Preferably, the second segment 422 includes a first connection segment and a second connection segment connected in sequence, the first connection segment has a brush surface, the second connection segment is connected with the first segment 421, and the second connection segment is perpendicular to the first segment 421.

Specifically, the portion of the first segment 421 located inside the supporting frame 41 has a guide hole 423, a fixing member 50 is provided inside the supporting frame 41, both ends of the fixing member 50 are connected with the inner sidewall of the supporting frame 41, and the fixing member 50 passes through the guide hole 423. By so arranging, it is possible to ensure easier assembly between the blade 42 and the supporting frame 41.

Alternatively, the pressing member 43 is a spring, and the extending direction of the spring is the same as the extending direction of the guide hole 423.

In one particular embodiment of the present application, the support skeleton 41 includes: the fixing frame is connected with the main body part 10; the fixing frame is in a positive U shape, the connecting frame is in an inverted U shape, and the fixing frame and the connecting frame are spliced with each other so that the scraper 42 is positioned between the fixing frame and the connecting frame; the baffle, the baffle is connected with one side of the thickness direction of mount, and the overlap joint of at least a part of scraper 42 is in the baffle is close to one side of link, and the junction of compressing tightly 43 and mount and baffle is connected.

Specifically, the scraper 42 is made of plastic or silicone or a metal material.

Specifically, the brush surface is an arc surface. By means of the arrangement, the scraper 42 can be effectively attached to the window ball cover 20, and no gap is formed between the scraper 42 and the window ball cover 20.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

1. the problem that the windshield wiper of the camera shooting device in the prior art is poor in adaptability is effectively solved;

2. the structure is simple, and the performance is stable;

3. the installation and the replacement are convenient.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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 protection scope of the present invention.

Claims

1. An image pickup apparatus, comprising:

a main body (10);

a window ball cover (20);

the window ball cover (20) is movably connected with the main body part (10) through the transmission assembly (30) so that the window ball cover (20) can rotate relative to the main body part (10);

the window wiper structure comprises a wiper structure (40), one end of the wiper structure (40) is connected with the main body part (10), the other end of the wiper structure (40) is provided with a wiping surface, and the wiping surface is attached to the window ball cover (20).

2. The image pickup apparatus according to claim 1, wherein the wiper structure (40) includes:

a support frame (41), wherein the support frame (41) is connected with the main body part (10);

one end of the scraper (42) is connected with the supporting framework (41), and the other end of the scraper (42) is provided with a brushing surface.

3. The imaging device according to claim 2, wherein the wiper structure (40) further includes a pressing member (43), one end of the pressing member (43) is connected to the support frame (41), and the other end of the pressing member (43) is connected to an end of the scraper (42) away from the brush surface, so that the brush surface is attached to the window ball cover (20).

4. The image pickup apparatus according to claim 3, wherein the blade (42) includes a first segment (421) and a second segment (422) connected in series,

at least one part of the first section (421) is arranged in the supporting framework (41), and the pressing piece (43) is connected with one end of the first section (421) far away from the second section (422);

the end of the second section (422) far away from the first section (421) is provided with the brush surface.

5. The image pickup apparatus according to claim 4, wherein said second segment (422) includes a first connection segment having said brush surface and a second connection segment connected to said first segment (421) in series, and said second connection segment is perpendicular to said first segment (421).

6. The imaging device according to claim 4, wherein a portion of the first segment (421) located inside the supporting frame (41) has a guide hole (423), a fixing member (50) is disposed inside the supporting frame (41), two ends of the fixing member (50) are connected to an inner sidewall of the supporting frame (41), and the fixing member (50) passes through the guide hole (423).

7. The image pickup apparatus according to claim 6, wherein the pressing member (43) is a spring, and an extending direction of the spring is the same as an extending direction of the guide hole (423).

8. The imaging apparatus according to claim 3, wherein the support frame (41) includes:

a fixing frame connected with the main body part (10);

the fixing frame is in a positive U shape, the connecting frame is in an inverted U shape, and the fixing frame and the connecting frame are spliced with each other so that the scraper (42) is positioned between the fixing frame and the connecting frame;

the baffle is connected with one side of the fixing frame in the thickness direction, at least one part of the scraper (42) is lapped on one side, close to the connecting frame, of the baffle, and the pressing piece (43) is connected with the connecting position of the fixing frame and the baffle.

9. The image pickup apparatus according to any one of claims 2 to 8, wherein the blade (42) is made of a plastic or silicone rubber or a metal material.

10. The image pickup apparatus according to any one of claims 1 to 8, wherein the brush face is an arc face.