CN207560147U - A kind of antifog cam device of heating - Google Patents
A kind of antifog cam device of heating Download PDFInfo
- Publication number
- CN207560147U CN207560147U CN201721625044.9U CN201721625044U CN207560147U CN 207560147 U CN207560147 U CN 207560147U CN 201721625044 U CN201721625044 U CN 201721625044U CN 207560147 U CN207560147 U CN 207560147U
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- heating
- translucent cover
- antifog
- heating member
- box
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Abstract
The utility model discloses a kind of antifog cam device of heating, including wide-angle camera module, heating member, translucent cover, box and rear cover；The translucent cover center is equipped with arc-shaped protrusion, and the translucent cover and the rear cover form the cavity of sealing with the box；The heating member and the wide-angle camera module are located in the cavity of the sealing；The heating member is fitted in the back side of translucent cover, and round hole is equipped among the heating member；The camera lens of the wide-angle camera module causes the heating member and the translucent cover to form closed space across the round hole, and the camera lens is used to shoot the scene outside the box through the translucent cover.A kind of antifog cam device of heating of the utility model has the advantages that camera angle is good, and heating plate easy processing, heating speed are fast, and translucent cover light transmission waterproof is antifog, box good airproof performance, anticorrosion, and the camera shooting suitable for unmanned counter or refrigerator acquires.
Description
Technical field
The utility model is related to a kind of cam devices, and in particular to a kind of heating for unmanned counter or refrigerator is antifog
Cam device.
Background technology
With the appearance of the prosperity of mobile Internet, new technology and new opplication, the convenient and supply chain revolution of payment is brought,
In addition new things emerge in an endless stream the of short duration tolerance of domestic consumption idea so that are more sold new industry situation and are occurred.Nobody
Counter or refrigerator are occurred gradually in face of consumer and are become more and more popular hot.
Unmanned counter or refrigerator usually require installation wide-angle camera die set acquire whole kinds of goods into offeing for sale
Situation and the information of buyer.Since food can generate a large amount of vapor in unmanned counter or refrigerator, vapor easily coagulates
It ties in camera, make to form one layer of fog on camera lens or hangs with droplet, can substantially reduce picture and video quality in this way.Separately
Air through moisture is easily entered inside camera outside, is be easy to cause internal element corrosion, is shortened making for cam device
Use the service life.
Utility model content
The utility model is directed to solve the above-mentioned problems, provides a kind of antifog cam device of heating.This practicality is new
Type provides following technical solution：
A kind of antifog cam device of heating, including wide-angle camera module, heating member, translucent cover, box and rear cover；Institute
It states translucent cover center and forms the cavity sealed with the box equipped with arc-shaped protrusion, the translucent cover and the rear cover；It is described
Heating member and the wide-angle camera module are located in the cavity of the sealing；The heating member is fitted in the back side of translucent cover,
Round hole is equipped among the heating member；The wide-angle camera module group lens across the round hole cause the heating member and
The translucent cover forms closed space, and the camera lens is used to carry out the scene outside the box through the translucent cover
Shooting.
A kind of antifog cam device of heating of the utility model includes translucent cover, can protect cam lens simultaneously
It can be with water-proof light permeable；The translucent cover center, which is equipped with arc-shaped protrusion, can facilitate wide-angle camera module to be shot, and shoot
Visual angle is good, unobstructed；The back side that the heating member is fitted in translucent cover can be with heating transparent cover, while can heat the heating
The air of confined space between part and the translucent cover by the air heating translucent cover, prevents from rising outside translucent cover
Mist quickly eliminates fog；Round hole is additionally provided among the heating member, will not stop that camera is shot；The wide-angle imaging
Head mould group is sealed in the cavity of the box, and the wide-angle camera module group lens and the heating member form sealing, can be with
Steam is further prevented to enter cassette interior, prevents internal element from corroding, the service life of CCD camera assembly can be extended.
Preferably, the box side is additionally provided with the threading passed through for the wire rod of wide-angle camera module and heating member
Hole is also equipped with silica gel waterproof plug on the threading hole.Silica gel waterproof plug is the silica gel of hydrophobic processing in the preferred embodiment, i.e.,
Can seal can also waterproof, anti-steam effect is more preferable.
Preferably, there be visible ray anti-reflection film the outer surface of the translucent cover.The translucent cover of the use of the new type may be used
The optical grades translucent material such as resin material or glass material.This prioritization scheme can reduce the reflection light by translucent cover,
Improve its light transmittance.
Preferably, it is also coated with water-proof light permeable coating on the visible ray anti-reflection film.The prioritization scheme makes the surface of translucent cover
Waterproof is not easy to adhere to fog, ensures the clear of camera shooting.
Preferably, heating member is ceramic heat part, and the ceramic heat part is adhesively fixed on described transparent using heat-conducting glue
The back side of cover.The heating speed of ceramic heat part is fast in the prioritization scheme, can achieve the effect that within several seconds to heat demisting,
Heat conductive silica gel can make heating member preferably be fitted in translucent cover back, and heat transfer area is big and heat transfer is fast.
Preferably, the heating member coats the heating plate of wire for heat-conducting silicon rubber.Heat conduction in the prioritization scheme
The heating plate shape thicknesses of silicon rubber cladding wire facilitate the fitting effect of adjusting, easy processing, and silicon rubber and translucent cover good,
Homogeneous heating.
Preferably, it is dual close using silica gel sealing ring and ultrasound suture between rear cover and the translucent cover and the box
Envelope.The prioritization scheme can make sealing effect more preferable, can prevent internal element from corroding.
The beneficial effects of the utility model are：(1) heating member is unobstructed to camera lens, and visual angle is good；(2) heating member and translucent cover
Fitting effect is good, homogeneous heating, and waterproof is antifog；(3) translucency of translucent cover is good, does not adhere to fog；(4) heating member easy processing,
Heating speed is fast, and heat transfer is fast.(5) camera box double sealing effect is good, anticorrosion.
Description of the drawings
Fig. 1：The whole exploded perspective view of the utility model embodiment.
Fig. 2：The heating member of the utility model embodiment and the combination diagram of translucent cover.
Fig. 3：The threading hole of the utility model embodiment and the schematic diagram of water-proof silica-gel.
Fig. 4：The side view of the utility model embodiment.
Fig. 5：The sectional view of the utility model embodiment E-E axis along Fig. 4.
In figure：1st, wide-angle camera module；2nd, heating member；3rd, translucent cover；4th, box；5th, rear cover；6th, arc-shaped protrusion；7、
Round hole；8th, camera lens；9th, threading hole；10th, silica gel waterproof plug.
Specific embodiment
Clear, complete description is carried out to the technical solution of the utility model below with reference to attached drawing, it is clear that described
Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Implementation based on the utility model
Example, those of ordinary skill in the art's obtained all other embodiment under the premise of creative work is not made all belong to
In the range that the utility model is protected.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment
As shown in Figure 1, a kind of whole exploded perspective view of the antifog cam device of heating of the utility model embodiment, packet
Include wide-angle camera module 1, heating member 2, translucent cover 3, box 4 and rear cover 5；The translucent cover center is equipped with arc-shaped protrusion 6,
The translucent cover 3 forms the chamber that the protecgulum of the box 4, the translucent cover 3 and the rear cover 5 form sealing with the box 4
Body, the heating member 2 and the wide-angle camera module 1 are located in the cavity of the sealing；The heating member 2 is fitted in transparent
The back side of cover 3,2 centre of heating member are equipped with round hole 7；The camera lens 8 of the wide-angle camera module 1 passes through the round hole
7 so that the heating member 2 and the translucent cover 3 form closed space, the camera lens 8 through the translucent cover 3 for pair
Scene outside the box 4 is shot.
Fig. 2 is the heating member of the utility model embodiment and the combination diagram of translucent cover.The heating member 2 can and institute
The back side for stating translucent cover 3 fits closely.
4 side of box is additionally provided with the threading hole 9 passed through for the wire rod of wide-angle camera module 1 and heating member 2, institute
It states and silica gel waterproof plug 10 is also equipped on threading hole 9, as shown in Figure 3.Fig. 4 is installed to the threading hole 9 for silica gel waterproof plug 10
The side view of the present embodiment after upper.The wire rod of the wide-angle camera module and the wire rod of heating member are each passed through described two
Silica gel hole, the outer diameter of wire rod is slightly smaller described in the aperture ratio in the silica gel hole, and wire rod is made to form good sealing effect when passing through
Fruit.
The heating member 2 coats the heating member of wire for heat-conducting silicon rubber.2 edge of heating member is soft silicon
Rubber, can form closed space with the camera lens of the wide-angle camera module 1, and the sealing effect of silicon rubber is more preferable and saturating
The fitting of bright cover is also more preferable and facilitates molding.As shown in Figure 5, it may be more clearly seen that the camera lens 8 of the wide-angle camera module
Closed space is formed with the heating member 2 and the translucent cover 3, the heating member can heat the gas of confined space
Body heats the arc-shaped protrusion 6 of the translucent cover 3 by gas, can also directly heat the side of the translucent cover 3
Edge can prevent from forming fog on translucent cover；In addition the heating member 2 and the sealing of the camera lens 8 can further prevent outside
Steam enters cassette interior, prevents internal component from corroding；The heating member 2 and translucent cover 3 are unobstructed to camera lens 8, and the visual field is good.
There is visible ray anti-reflection film the outer surface of translucent cover 3 described in the present embodiment.It is also coated on the visible ray anti-reflection film
Water-proof light permeable coating.The translucency and waterproof of the translucent cover of the present embodiment are anti-fog properties more preferable, make photographic effect clear.
May be used between rear cover 5 and the translucent cover 3 and the box 4 described in the utility model ultrasound suture sealing,
Silicone rubber seal or adhesive sealing, the present embodiment is preferably using silica gel sealing ring and ultrasound suture dual-seal, sealing effect
It is good, prevent steam from entering corrosion internal element.
In summary：A kind of antifog cam device of heating of the utility model is good with camera angle, and heating plate easily adds
The advantages that work, heating speed are fast, and translucent cover light transmission waterproof is antifog, box good airproof performance, anticorrosion, suitable for unmanned counter or
The camera shooting acquisition of refrigerator.
Finally it should be noted that：Above example is the preferred embodiment of the utility model, is only to illustrate the utility model
Technical solution, rather than its limitations；Although the utility model is described in detail with reference to the foregoing embodiments, this field
Those of ordinary skill should understand that：It can still modify to the technical solution recorded in previous embodiment or right
Which part or all technical features carry out equivalent replacement；And these modifications or replacement, do not make corresponding technical solution
Essence is detached from the utility model embodiment technical solution.
Claims (7)
1. a kind of antifog cam device of heating, which is characterized in that including wide-angle camera module, heating member, translucent cover, box
And rear cover；The translucent cover center is equipped with arc-shaped protrusion, the translucent cover and the rear cover and forms sealing with the box
Cavity；The heating member and the wide-angle camera module are located in the cavity of the sealing；The heating member is fitted in transparent
The back side of cover, the heating member centre are equipped with round hole；The camera lens of the wide-angle camera module causes across the round hole
The heating member and the translucent cover form closed space, and the camera lens is used for through the translucent cover outside to the box
The scene in portion is shot.
2. a kind of antifog cam device of heating according to claim 1, which is characterized in that the box side is additionally provided with
For the threading hole that the wire rod of wide-angle camera module and heating member passes through, silica gel waterproof plug is also equipped on the threading hole.
A kind of 3. antifog cam device of heating according to claim 1, which is characterized in that the outer surface of the translucent cover
Also visible ray anti-reflection film.
4. a kind of antifog cam device of heating according to claim 3, which is characterized in that on the visible ray anti-reflection film
It is also coated with water-proof light permeable coating.
5. according to a kind of antifog cam device of heating of claim 1 to 4 any one of them, which is characterized in that the heating
Part is ceramic heat part, and the ceramic heat part is adhesively fixed on the back side of the translucent cover using heat-conducting glue.
6. according to a kind of antifog cam device of heating of claim 1 to 4 any one of them, which is characterized in that the heating
Part coats the heating plate of wire for heat-conducting silicon rubber.
7. according to a kind of antifog cam device of heating of claim 1 to 4 any one of them, which is characterized in that the rear cover
Using silica gel sealing ring and ultrasound suture dual-seal between the translucent cover and the box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625044.9U CN207560147U (en) | 2017-11-29 | 2017-11-29 | A kind of antifog cam device of heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625044.9U CN207560147U (en) | 2017-11-29 | 2017-11-29 | A kind of antifog cam device of heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560147U true CN207560147U (en) | 2018-06-29 |
Family
ID=62677910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721625044.9U Active CN207560147U (en) | 2017-11-29 | 2017-11-29 | A kind of antifog cam device of heating |
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| Country | Link |
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| CN (1) | CN207560147U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770430A (en) * | 2017-11-29 | 2018-03-06 | 武汉市哈哈便利科技有限公司 | One kind heats antifog cam device |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
| CN110572545A (en) * | 2019-09-16 | 2019-12-13 | 合肥美的智能科技有限公司 | Built-in camera structure and container |
| TWI724879B (en) * | 2020-04-27 | 2021-04-11 | 志勇無限創意有限公司 | Image capturing module and food processing device comprising the same |
| CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
-
2017
- 2017-11-29 CN CN201721625044.9U patent/CN207560147U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770430A (en) * | 2017-11-29 | 2018-03-06 | 武汉市哈哈便利科技有限公司 | One kind heats antifog cam device |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
| CN110572545A (en) * | 2019-09-16 | 2019-12-13 | 合肥美的智能科技有限公司 | Built-in camera structure and container |
| TWI724879B (en) * | 2020-04-27 | 2021-04-11 | 志勇無限創意有限公司 | Image capturing module and food processing device comprising the same |
| CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
| CN113114903B (en) * | 2021-04-16 | 2022-06-03 | 赤诚科技有限公司 | Monitoring camera device based on video network |
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