CN207067630U - Doorbell lens construction - Google Patents
Doorbell lens construction Download PDFInfo
- Publication number
- CN207067630U CN207067630U CN201721044151.2U CN201721044151U CN207067630U CN 207067630 U CN207067630 U CN 207067630U CN 201721044151 U CN201721044151 U CN 201721044151U CN 207067630 U CN207067630 U CN 207067630U
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- CN
- China
- Prior art keywords
- camera
- transparency window
- ring
- shell
- doorbell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to door bell device technical field, a kind of more particularly to doorbell lens construction, camera in space is surrounded including shell, installed in shell, on shell and transparency window that corresponding camera is set, sealing ring is provided between the camera lens part of camera and the medial surface of transparency window, filter ring is provided between the body part of the adjoiner and camera of transparency window and shell.A confined space is formed between the medial surface of the body part of camera, filter ring and transparency window, the vapor of filtered ring can be adsorbed and filtered；Another confined space is formed between the medial surface of the camera lens part of camera, sealing ring and transparency window, it can further prevent vapor from entering between the camera lens part of camera and the medial surface of transparency window, it can prevent from hazing on the inside of transparency window, solve the problems, such as not knowing because interior outside has easily haze on the inside of the transparency window video that causes camera to gather of the temperature difference.
Description
Technical field
The utility model belongs to door bell device technical field, more particularly to a kind of doorbell lens construction.
Background technology
Existing doorbell products structure mainly includes shell, infrared inductor, camera, button, loudspeaker and correspondingly
Transparency window at camera etc., when messenger triggers doorbell button, infrared inductor detects heat and spontaneous activation, driving master
Plate software enters working condition by sleep state, and now camera is started working and imaged, and gathers the information such as the image of guest.
With the development of technology and the raising of demand, the function of doorbell products is stronger and stronger, internal electronic component hair
Heat is bigger, causes temperature inside doorbell products higher than extraneous, due to camera installation inside the housing and camera lens part
Corresponding transparent window is set, and the vapor inside doorbell products, which can condense, to be attached on the inside of transparency window, and one layer of fog of knot, camera is adopted
The video of collection will be a piece of dim, influences performance.
Utility model content
The purpose of this utility model is to provide a kind of doorbell lens construction, it is intended to solves because interior outside has temperature difference appearance
Not the problem of video that easily being hazed on the inside of transparency window causes camera to gather is not known.
The utility model is achieved in that a kind of doorbell lens construction, and the doorbell lens construction includes shell, installation
The camera in space, installation are surrounded in the shell on the housing and corresponds to the transparency window that the camera is set,
Sealing ring is provided between the camera lens part of the camera and the medial surface of the transparency window, in the transparency window and the shell
Adjoiner and the camera body part between be provided with filter ring.
As an improvement the shell includes the mounting shell and protecgulum snapped together.
As an improvement the transparency window includes planar lens part, put down from the planar lens part positioned at different
Edge part on face and the transition part being connected between the planar lens part and the edge part；On the protecgulum
To being provided with through hole at the camera, the planar lens part is arranged on the through hole, and the edge part is fixed on described
Between mounting shell and the protecgulum.
As an improvement the cross section of the filter ring is in quadrilateral shape.
As an improvement a side on the inside of the filter ring contacts with the body part of the camera, it is described
A side on the outside of filter ring contacts with the mounting shell, and another side on the outside of the filter ring connects with the transition part
Touch.
As an improvement the filter ring is foam ring or activated carbon ring.
As an improvement the sealing ring is rubber ring or falope ring.
By adopting the above-described technical solution, doorbell lens construction of the present utility model includes shell, enclosed installed in shell
Into the camera in space, on shell and transparency window that corresponding camera is set, the camera lens part of camera with thoroughly
Sealing ring is provided between the medial surface of bright window, was provided between the body part of the adjoiner and camera of transparency window and shell
Filter ring.A confined space is formed between the medial surface of the body part of camera, filter ring and transparency window, can be to passing through
The vapor of filter ring is adsorbed and filtered；Formed between the medial surface of the camera lens part of camera, sealing ring and transparency window
Another confined space, can further prevent vapor enter camera camera lens part and transparency window medial surface it
Between, it can prevent from hazing on the inside of transparency window, solve causes to take the photograph because interior outside has the temperature difference and easily hazed on the inside of transparency window
Not the problem of not known as the video of head collection.
Brief description of the drawings
Fig. 1 is the broken section structural representation of doorbell lens construction of the present utility model；
Wherein, 11, shell, 111, mounting shell, 112, protecgulum, 12, camera, 13, transparency window, 131, planar lens portion
Point, 132, edge part, 133, transition part, 14, sealing ring, 15, filter ring.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in Figure 1, the doorbell lens construction include shell 11, surround installed in shell 11 camera 12 in space,
On shell 11 and the transparency window 13 that camera 12 is set is corresponded to, in the camera lens part of camera 12 and transparency window 13
Sealing ring 14 is provided between side, was provided between the body part of the adjoiner and camera 12 of transparency window 13 and shell 11
Filter ring 15.
Body part, filter ring 15 in camera 12 and one confined space of formation between the medial surface of transparency window 13,
The vapor of filtered ring 15 can be adsorbed and filtered；In the camera lens part of camera 12, sealing ring 14 and transparency window
Another confined space is formed between 13 medial surface, can further prevent vapor from entering the camera lens part of camera 12
It between the medial surface of transparency window 13, can prevent the inner side of transparency window 13 from hazing, solve that the temperature difference to be present easy due to interior outside
Not the problem of video that being hazed on the inside of transparency window causes camera to gather is not known.
In the present embodiment, shell 11 includes the mounting shell 111 and protecgulum 112 snapped together, and transparency window 13 fixes peace
Between mounting shell 111 and protecgulum 112；Transparency window 13 includes planar lens part 131, is located at planar lens part 131
Edge part 132 in Different Plane and the transition part 133 being connected between planar lens part 131 and edge part 132；
To being provided with through hole at camera 12 on protecgulum 112, planar lens part 131 is arranged on through hole, and edge part 132 is fixed on installation
Between shell 111 and protecgulum 112.
In the present embodiment, the cross section of filter ring 15 is in quadrilateral shape, can be fully with shell 11, transparency window 13 and taking the photograph
As first 12 contacts, sealing space is formed；Specifically, a side of the inner side of filter ring 15 taps with the body of camera 12
Touch, a side in the outside of filter ring 15 contacts with mounting shell 111, another side in the outside of filter ring 15 and transition part 133
Contact.
In the present embodiment, filter ring 15 is made of foam, has certain flexibility, can produce crimp,
It is not only convenient for installing and can strengthening sealing property；Certainly, filter ring 15 can also be made of activated carbon, absorption, mistake
It is more obvious to filter effect.
In the present embodiment, sealing ring 14 is rubber ring or falope ring, has the elasticity of a bit, produces extruding during installation
Deformation enhancing sealing property.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. doorbell lens construction, including shell, surround installed in the shell camera in space, installation on the housing
And the transparency window that the corresponding camera is set, it is characterised in that in the camera lens part of the camera and the transparency window
Sealing ring is provided between medial surface, between the body part of the adjoiner and the camera of the transparency window and the shell
Provided with filter ring.
2. doorbell lens construction according to claim 1, it is characterised in that the shell includes the installation snapped together
Shell and protecgulum.
3. doorbell lens construction according to claim 2, it is characterised in that the transparency window include planar lens part,
It is located at the edge part in Different Plane with the planar lens part and is connected to the planar lens part and the edge
Transition part between portion；To being provided with through hole at the camera on the protecgulum, the planar lens part is arranged on described
Through hole, the edge part are fixed between the mounting shell and the protecgulum.
4. doorbell lens construction according to claim 3, it is characterised in that the cross section of the filter ring is in quadrangle
Shape.
5. doorbell lens construction according to claim 4 a, it is characterised in that side and institute on the inside of the filter ring
The body part for stating camera contacts, and a side on the outside of the filter ring contacts with the mounting shell, outside the filter ring
Another side of side contacts with the transition part.
6. doorbell lens construction according to claim 1, it is characterised in that the filter ring is foam ring or activated carbon
Ring.
7. doorbell lens construction according to claim 1, it is characterised in that the sealing ring is rubber ring or falope ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044151.2U CN207067630U (en) | 2017-08-18 | 2017-08-18 | Doorbell lens construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044151.2U CN207067630U (en) | 2017-08-18 | 2017-08-18 | Doorbell lens construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207067630U true CN207067630U (en) | 2018-03-02 |
Family
ID=61514878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044151.2U Active CN207067630U (en) | 2017-08-18 | 2017-08-18 | Doorbell lens construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207067630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347555A (en) * | 2018-03-22 | 2018-07-31 | 华勤通讯技术有限公司 | A kind of terminal device and its front camera |
| CN115297235A (en) * | 2022-07-21 | 2022-11-04 | 杭州海康威视数字技术股份有限公司 | Image acquisition apparatus and control method of image acquisition apparatus |
-
2017
- 2017-08-18 CN CN201721044151.2U patent/CN207067630U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347555A (en) * | 2018-03-22 | 2018-07-31 | 华勤通讯技术有限公司 | A kind of terminal device and its front camera |
| CN115297235A (en) * | 2022-07-21 | 2022-11-04 | 杭州海康威视数字技术股份有限公司 | Image acquisition apparatus and control method of image acquisition apparatus |
| CN115297235B (en) * | 2022-07-21 | 2023-09-01 | 杭州海康威视数字技术股份有限公司 | Image acquisition apparatus and control method of image acquisition apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201022 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 261205 Shandong province Weifang Comprehensive Bonded Zone Yuqing East Street to South High Tech two Road East Weifang Comprehensive Bonded Zone aide light industrial product processing base 1, 3, 5 workshop Patentee before: Weifang Goertek Electronics Co.,Ltd. |
|
| TR01 | Transfer of patent right |