CN205647718U - Camera device and have this camera device's refrigerator - Google Patents
Camera device and have this camera device's refrigerator Download PDFInfo
- Publication number
- CN205647718U CN205647718U CN201620413516.3U CN201620413516U CN205647718U CN 205647718 U CN205647718 U CN 205647718U CN 201620413516 U CN201620413516 U CN 201620413516U CN 205647718 U CN205647718 U CN 205647718U
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- protecgulum
- camera head
- hole
- refrigerator
- lamella lucida
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a camera device and have this camera device's refrigerator. Particularly, the utility model provides a camera device, it includes: casing, casing have the protecgulum, have seted up the through -hole on the protecgulum, the transparent plate sets up and just covers the through -hole in the internal surface of protecgulum, the camera is installed in the casing, and shoots the place ahead region of protecgulum through transparent plate and through -hole, and heating device, configure the heating transparent plate into. The utility model also provides a refrigerator that has this camera device. The utility model discloses a camera device and refrigerator be because adopt heating device to add the transparent plate in the first the place ahead of heat mirror, does not all frost on can making front surface and the camera of transparent plate, makes the camera abluent photo of can discharging, accords with the for example discernment requirement of computer, singlechip etc. Of other equipment.
Description
Technical field
This utility model relates to refrigerating equipment, particularly relates to a kind of camera head and has this shooting dress
The refrigerator put.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, is also that one makes food or other article keep perseverance
Determine the product for civilian use of low temperature cold conditions.Along with technological progress and growth in the living standard, intellectuality is that household electrical appliances are sent out
The inexorable trend of exhibition, food intelligent management is refrigerator intelligentized important composition factor.At Intelligent Food pipe
The embodiment of reason relates to carry out image recognition for refrigerator is deposited article, but photographic head is arranged on
In refrigerator, the easy frosting in surface, thus when using photographic head to take pictures, take image definition inadequate, shadow
Ring shooting effect, and directly hinder image recognition application in refrigerator intelligent management.The most often
Antifog glass is used to improve the shooting effect of photographic head.General antifog glass is to be stoped by coating micropore
The form of mist layer, antifogging coating, typically rich in conductive material ATO and silicon oxide, can do in minute surface and glass
Sealing pores, forms a kind of super hydrophilic anti-electrostatic antibiotic agent, has outstanding antifouling, antifog, antistatic effect
Really.Preferably antifog glass is nano combined antifog glass: utilize nano-glass antifog film to utilize physics and change
Learn firmly combine with glass, treated glass surface has hydrophile function, due to water without
Method forms the globule at substrate surface, but forms uniform moisture film, thus reaches antifog effect.But,
Inventor of the present utility model finds to use antifog glass can affect the definition that the later stage takes pictures, and cost is high, right
Surface frosting does not has any effect.
Utility model content
The purpose of this utility model first aspect is intended to overcome at least the one of the existing photographic head for refrigerator
Individual defect, it is provided that a kind of camera head for refrigerator, it can not only ensure the definition that photographic head images,
Photographic head can also be made to be used as at low temperatures.
The purpose of this utility model second aspect is to provide for a kind of refrigerator with above-mentioned camera head.
According to an aspect of the present utility model, this utility model provides a kind of shooting for refrigerator and fills
Put, comprising:
Housing, described housing has protecgulum, described protecgulum offers through hole；
Lamella lucida, is arranged at the inner surface of described protecgulum and covers described through hole；
Photographic head, is installed in described housing, and passes through described lamella lucida and described through hole to described protecgulum
Front region shoots；And
Heater, is configured to heat described lamella lucida.
Further, described heater is heater strip, is arranged on the medial surface of described lamella lucida.
Further, described heater is heating plate, is arranged on the medial surface of described lamella lucida, and its
On there is the hole alignd with described through hole.
Further, described housing also includes:
Sealing drum, extends back from the inner surface of described protecgulum, and described lamella lucida and described photographic head are arranged
In described sealing drum；
Bonnet, is installed on the rear end of described sealing drum.
Further, described photographic head is installed on described bonnet；And offer the first data wire on described bonnet
Hole, with through data wire.
Further, described housing also includes outer housing, and cover is buckled in described protecgulum, and described bonnet and described close
Sealed tube is positioned at described outer housing；The second data string holes is offered on described outer housing.
Further, the rear surface of described outer housing includes arc face and inclined plane part；
Axis and the described inclined plane part of described arc face all extend from oblique back upper place, oblique front lower direction；And
The lateral edges being connected to described curved portions of described inclined plane part and described protecgulum spacing are more than described
The opposite side edge of inclined plane part and described protecgulum spacing.
Further, described through hole is the gradually expanded form hole extended from back to front, and the cross section profile of described through hole
For square.
Further, the front end of described photographic head contacts against with described lamella lucida.
According to second aspect of the present utility model, this utility model provides a kind of refrigerator, including casing and door
Body, defines room between storing in described casing, described door body is configured to open or close room between described storing,
Especially, this refrigerator also includes any of the above-described kind of camera head, described camera head be installed on described casing or
Described door body, is configured to shoot article indoor between described storing.
Camera head of the present utility model and refrigerator because using the lamella lucida in heating devices heat camera lens front,
All frost-frees can be made on the front surface of lamella lucida and photographic head, enable photographic head to discharge the photograph of cleaning
Sheet, meets the identification requirement of other equipment such as computer, single-chip microcomputer etc..
Further, heater is used also to be able to make photographic head can normally work under cryogenic, anti-
Only there is inoperable situation because of low temperature in some photographic head.It is 2-2.5w that heater is chosen as power
Heater strip or heating plate, this is for the overall power consumption of refrigerator, insignificant, but reality can
Ensureing can be the most frostless when each refrigerator is taken pictures, it is ensured that the accuracy including food identification etc. in later stage.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art
Will become more apparent from of the present utility model above-mentioned and other purposes, advantage and feature.
Accompanying drawing explanation
Describe in detail more of the present utility model the most by way of example, and not by way of limitation
Specific embodiment.Reference identical in accompanying drawing denotes same or similar parts or part.This area
It is to be understood by the skilled artisans that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the schematic diagram of the camera head according to one embodiment of this utility model；
Fig. 2 is the schematic, exploded of the camera head according to one embodiment of this utility model；
Fig. 3 is the schematic diagram of the refrigerator according to one embodiment of this utility model；
Fig. 4 is the schematic local structural graph of the refrigerator according to one embodiment of this utility model.
Detailed description of the invention
Fig. 1 and Fig. 2 is the schematic knot of the camera head 300 according to one embodiment of this utility model respectively
Composition and exploded view.As depicted in figs. 1 and 2, this utility model embodiment provides a kind of for refrigerator
Camera head 300, it can include housing 310, lamella lucida 320 and photographic head 330.Before housing 310 has
Lid 311, protecgulum 311 can offer the through hole allowing light transmission.Lamella lucida 320 may be disposed at protecgulum 311
Inner surface and cover the through hole on protecgulum 311.Photographic head 330 is mountable in housing 310, and passes through
The front region of protecgulum 311 is shot by lamella lucida 320 and through hole.Through hole is preferably and extends from back to front
Gradually expanded form hole, and the cross section profile of through hole is square.Lamella lucida 320 preferentially uses PC plate, to ensure
Light transmittance.This camera head 300 is mountable in casing 100 or the door body 200 of refrigerator, with to refrigerator
Article etc. indoor between storing shoot.
Especially, in this embodiment, camera head 300 may also include heater 340, is configured to add
Heat penetration isotropic disk 320, to prevent lamella lucida 320 frosting such as grade, the photo making photographic head 330 discharge is the most clear.
Such as, in some embodiments, heater 340 is heater strip, is arranged at the inner side of lamella lucida 320
On face, to prevent heater 340 from affecting passing through of light.Specifically, heater strip can be centered by through hole
It is coiled in lamella lucida 320, or serpentine-like extension shape is coiled in lamella lucida 320.Other embodiment party
In formula, heater 340 is alternatively heating plate, is arranged on the medial surface of lamella lucida 320, and has on it
There is the hole alignd with through hole.In other alternate embodiment, heater strip or add hot plate and may be disposed at
The front surface of isotropic disk 320, i.e. between lamella lucida 320 and protecgulum 311.
In some preferred embodiments, the front end of photographic head 330 contacts against with lamella lucida 320, as taken the photograph
As 330 covers are buckled in lamella lucida 320, so that heater 340 can be directly utilized to heat photographic head 330,
Thus the temperature of photographic head 330 can be kept, prevent photographic head 330 from idle situation occurring at low temperatures.
In embodiments more of the present utility model, the housing 310 of camera head 300 may also include sealing drum
312 and bonnet 313.Sealing drum 312 can extend back from the inner surface of protecgulum 311.Bonnet 313 is pacified
It is loaded on the rear end of sealing drum 312.Protecgulum 311 and sealing drum 312 all can be square, the four of sealing drum 312
Individual corner is provided with four screw poles, and bonnet 313 is installed on screw pole by screw.Lamella lucida 320
It is arranged in sealing drum 312 with photographic head 330.Specifically, lamella lucida 320 can be square, its peripheral edge
Edge contacts against with the internal perisporium of sealing drum 312.Photographic head 330 is installed on bonnet 313.On bonnet 313
Offer the first data string holes, with through data wire.
Further, the housing 310 of this utility model embodiment may also include outer housing 314.Outer housing 314 covers
It is buckled in protecgulum 311.Multiple clip-connecting rod can be extended back from the rear surface of protecgulum 311, each clip-connecting rod
It is protruding that end has wedge shape.There are on the inwall of outer housing 314 the multiple buckling grooves with wedge shape male cooperation.Outward
Cover 314 is connected in protecgulum 311 by buckling groove, clip-connecting rod and wedge shape projection.On the inwall of outer housing 314 also
There is multiple floor extended in outer housing 314.Bonnet 313 and sealing drum 312 are positioned at outer housing 314.
The inside edge of floor contacts against with the periphery wall of sealing drum 312.The second data are offered on outer housing 314
String holes.Can also be used for installing the control device of camera head 300 between bonnet 313 and outer housing 314.
It is installed on refrigerator for the ease of camera head 300, is especially installed on the door lining 210 of refrigerator door 200
One corner vertically extended of further groove, and make photographic head 330 be directed at the center of room between storing.
Specifically, the rear surface of outer housing 314 includes arc face and inclined plane part.The axis of arc face and inclined plane part
All extend from oblique back upper place, oblique front lower direction；And the lateral edges being connected to curved portions of inclined plane part and protecgulum
311 spacings are more than opposite side edge and protecgulum 311 spacing of inclined plane part.Bonnet 313 be provided with tiltedly
The inclined-plane that face adapts.
In this embodiment, photographic head 330 is perpendicular to protecgulum 311 and installs.Inclined plane part and the angle of horizontal plane
Can be 10 ° to 20 °, preferably 13 ° to 17 °, particularly 15 °；Inclined plane part and the folder of protecgulum 311
Angle can be 25 ° to 35 °, preferably 30 °, and inclined plane part is for being installed on an end for the groove of lining 210
Face.Arc face contacts against with the joint face of a corner vertically extended of groove.
Fig. 3 and Fig. 4 is the schematic diagram drawn game of the refrigerator according to one embodiment of this utility model respectively
Portion's structure chart.As shown in Figure 3 and Figure 4, this utility model embodiment additionally provides a kind of refrigerator.This refrigerator
Can be wind cooling refrigerator or direct cooling refrigerator, it can include casing 100, door body 200 and any of the above-described embodiment
In camera head 300.Defining room between storing in casing 100, door body 200 is configured to open or close
Room between storing.Camera head 300 is installed on casing 100 or door body 200, is configured to indoor between storing
Article shoot.
In preferred embodiments more of the present utility model, camera head 300 is installed on a upper half for lining 210
Portion, and it is in a corner vertically extended of groove.Arc face is perpendicular with an edge of groove
Nogata contacts against to the joint face of the corner extended；Inclined plane part contacts against with the bottom surface of groove, so that
The axis of photographic head 330 and the angle of horizontal plane are 10 ° to 20 °, the axle wired-AND gate lining of photographic head 330
The angle of longitudinally asymmetric of 210 is 25 ° to 35 °, and preferably makes photographic head 330 be directed at room between storing
Center.Offer, on door lining 210, the 3rd data string holes alignd with the second data string holes.Indulging of door lining 210
To the perpendicular that the plane of symmetry is a horizontal direction being perpendicular to refrigerator.
Further, the width of room between room diapire spacing and storing between the optical center of photographic head 330 and storing
Ratio between degree is 3/5 to 7/10；The distance between centers of room between the optical center of photographic head 330 and storing
With ratio between room diapire spacing is 5/8 to 2/3 between the optical center of photographic head 330 and storing.Refrigerator
May also include the rack being arranged between storing indoor.The optical center of photographic head 330 and rack spacing
With ratio between room diapire spacing is 3/10 to 2/5 between the optical center of photographic head 330 and storing.Example
As, limiting a width of 715mm of inner bag 110 of room between storing, inner bag thickness can be 20mm；Photographic head 330
Distance inner bag 110 bottom can 489mm, photographic head 330 can be 316mm apart from storing Jian Shi center, takes the photograph
Picture 330 can be higher than rack 180mm.
So far, although those skilled in the art will appreciate that the most detailed to illustrate and describe this practicality new
Multiple exemplary embodiments of type, but, in the case of without departing from this utility model spirit and scope, still
Can directly determine according to this utility model disclosure or derive the many meeting this utility model principle
Other variations or modifications.Therefore, scope of the present utility model is it is understood that and regard as covering all these
Other variations or modifications.
Claims (10)
1. the camera head for refrigerator, it is characterised in that including:
Housing, described housing has protecgulum, described protecgulum offers through hole；
Lamella lucida, is arranged at the inner surface of described protecgulum and covers described through hole；
Photographic head, is installed in described housing, and passes through described lamella lucida and described through hole to described protecgulum
Front region shoots；And
Heater, is configured to heat described lamella lucida.
Camera head the most according to claim 1, it is characterised in that
Described heater is heater strip, is arranged on the medial surface of described lamella lucida.
Camera head the most according to claim 1, it is characterised in that
Described heater is heating plate, is arranged on the medial surface of described lamella lucida, and has on it and institute
State the hole of through hole alignment.
Camera head the most according to claim 1, it is characterised in that described housing also includes:
Sealing drum, extends back from the inner surface of described protecgulum, and described lamella lucida and described photographic head are arranged
In described sealing drum；
Bonnet, is installed on the rear end of described sealing drum.
Camera head the most according to claim 4, it is characterised in that
Described photographic head is installed on described bonnet；And
The first data string holes is offered, with through data wire on described bonnet.
Camera head the most according to claim 4, it is characterised in that
Described housing also includes that outer housing, cover are buckled in described protecgulum, and
Described bonnet and described sealing drum are positioned at described outer housing；
The second data string holes is offered on described outer housing.
Camera head the most according to claim 6, it is characterised in that
The rear surface of described outer housing includes arc face and inclined plane part；
Axis and the described inclined plane part of described arc face all extend from oblique back upper place, oblique front lower direction；And
The lateral edges being connected to described curved portions of described inclined plane part and described protecgulum spacing are more than described
The opposite side edge of inclined plane part and described protecgulum spacing.
Camera head the most according to claim 1, it is characterised in that
Described through hole is the gradually expanded form hole extended from back to front, and the cross section profile of described through hole is square.
Camera head the most according to claim 1, it is characterised in that
The front end of described photographic head contacts against with described lamella lucida.
10. a refrigerator, including casing and door body, defines room between storing, described door body in described casing
It is configured to open or close room between described storing, it is characterised in that also include:
Camera head according to any one of claim 1 to 9, described camera head is installed on described casing
Or described door body, it is configured to article indoor between described storing are shot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413516.3U CN205647718U (en) | 2016-05-06 | 2016-05-06 | Camera device and have this camera device's refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413516.3U CN205647718U (en) | 2016-05-06 | 2016-05-06 | Camera device and have this camera device's refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647718U true CN205647718U (en) | 2016-10-12 |
Family
ID=57050147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620413516.3U Active CN205647718U (en) | 2016-05-06 | 2016-05-06 | Camera device and have this camera device's refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205647718U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759258A (en) * | 2018-04-13 | 2018-11-06 | 嘉兴雷纳森智能科技有限公司 | A kind of antifrost device, method and refrigerating equipment |
| CN109425166A (en) * | 2017-08-23 | 2019-03-05 | 刘建兰 | A kind of device and refrigerator applying to refrigerator inside sheet glass demisting |
| CN109756651A (en) * | 2017-11-01 | 2019-05-14 | 浙江舜宇智能光学技术有限公司 | Low temperature environment high-speed camera equipment and its imaging method |
| CN113273168A (en) * | 2018-12-28 | 2021-08-17 | 菲力尔商业***公司 | Integrated camera with embedded heater system and method |
| WO2021212993A1 (en) * | 2020-05-26 | 2021-10-28 | 海尔智家股份有限公司 | Camera module in refrigeration appliance and method for preventing lens from fogging |
| US20220050362A1 (en) * | 2020-08-13 | 2022-02-17 | Bsh Hausgeraete Gmbh | Household appliance with a camera and a reinforcement part connected thereto, and method for mounting the camera |
| EP4057059A1 (en) * | 2021-03-10 | 2022-09-14 | Arçelik Anonim Sirketi | A cooling appliance having means to provide user privacy |
| CN115299767A (en) * | 2022-08-04 | 2022-11-08 | 杭州老板电器股份有限公司 | Steam oven and method for preventing water hanging of protective glass |
-
2016
- 2016-05-06 CN CN201620413516.3U patent/CN205647718U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425166A (en) * | 2017-08-23 | 2019-03-05 | 刘建兰 | A kind of device and refrigerator applying to refrigerator inside sheet glass demisting |
| CN109756651A (en) * | 2017-11-01 | 2019-05-14 | 浙江舜宇智能光学技术有限公司 | Low temperature environment high-speed camera equipment and its imaging method |
| CN108759258A (en) * | 2018-04-13 | 2018-11-06 | 嘉兴雷纳森智能科技有限公司 | A kind of antifrost device, method and refrigerating equipment |
| CN113273168A (en) * | 2018-12-28 | 2021-08-17 | 菲力尔商业***公司 | Integrated camera with embedded heater system and method |
| CN113273168B (en) * | 2018-12-28 | 2024-04-05 | 泰立戴恩菲力尔商业***公司 | Integrated camera with embedded heater system and method |
| WO2021212993A1 (en) * | 2020-05-26 | 2021-10-28 | 海尔智家股份有限公司 | Camera module in refrigeration appliance and method for preventing lens from fogging |
| US20220050362A1 (en) * | 2020-08-13 | 2022-02-17 | Bsh Hausgeraete Gmbh | Household appliance with a camera and a reinforcement part connected thereto, and method for mounting the camera |
| US11789344B2 (en) * | 2020-08-13 | 2023-10-17 | Bsh Hausgeraete Gmbh | Household appliance with a camera and a reinforcement part connected thereto, and method for mounting the camera |
| EP4057059A1 (en) * | 2021-03-10 | 2022-09-14 | Arçelik Anonim Sirketi | A cooling appliance having means to provide user privacy |
| CN115299767A (en) * | 2022-08-04 | 2022-11-08 | 杭州老板电器股份有限公司 | Steam oven and method for preventing water hanging of protective glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |