CN103780810B - Ceiling mount type sensor - Google Patents
Ceiling mount type sensor Download PDFInfo
- Publication number
- CN103780810B CN103780810B CN201310489273.2A CN201310489273A CN103780810B CN 103780810 B CN103780810 B CN 103780810B CN 201310489273 A CN201310489273 A CN 201310489273A CN 103780810 B CN103780810 B CN 103780810B
- Authority
- CN
- China
- Prior art keywords
- cover
- substrate
- base portion
- inner cover
- mount type
- Prior art date
- 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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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/08—Waterproof bodies or housings
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19617—Surveillance camera constructional details
- G08B13/19619—Details of casing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Structure And Mechanism Of Cameras (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The present invention provides a kind of Antidripping structure for the contact that can prevent the electronic component of water internally excellent ceiling mount type sensor.Ceiling mount type sensor possess be mounted with the substrate of electronic component, the base portion for being assembled with substrate being arranged on ceiling, the monitoring sensor being fixed on substrate, have expose a part for monitoring sensor inner side opening portion, and the state substrate to be covered is installed in the inner cover of base portion and with the outer openings portion for exposing the inner side opening portion of inner cover, and the outer cover that inner cover and base portion are covered.Base portion has the waterproof wall portion being located at around electronic component and inner cover on substrate and is formed in multiple through holes in the outside of waterproof wall portion.The water droplet for preventing the inside immersion to outer cover from waterproof wall portion is contacted with inner cover and electronic component.
Description
Technical field
The present invention relates to the ceiling mount type sensor for possessing monitoring sensor being arranged on ceiling.
Background technology
By preventing, grasp people mix situation etc. for the purpose of, as the monitoring sensor being arranged in building, such as have
Supervision camera.
As it is desirable that supervision camera is arranged on the place that can look around surrounding on a large scale, so, it is arranged on ceiling
Situation it is very much.
The supervision camera on ceiling is set in order not to be fully realized for various reasons the presence of camera, also in order not to can damage
Landscape near setting, the dome type camera in the dome overlaid camera portion of the hemisphere shape by making light transmission become mainstream
（For example, with reference to Japanese Unexamined Patent Publication 2009-130668 publications）.
The supervision camera of such ceiling mount type disclosed in above patent document in order to prevent water externally to dome
Interior immersion, will be sealed between the part of dome and the base part of fixed camera with bedding and padding.
However, because being used in the opposing part opening of ceiling in the base part of supervision camera exists with configuration
The hole of the distribution insert of internal substrate connection, so, in the case where water is immersed from the hole, there are water droplet to drop to electronics zero
The problem of part, electronic component damages.
Especially in the case where supervision camera is arranged on the place that water droplet whereabouts is come, because water droplet is liable to stick to
Ceiling, so, the possibility that water is immersed in dome improves.
Accordingly, it is considered to the situation that supervision camera is configured to possess completely waterproof construction, still, in such case
Under, supervision camera due to as airtight construction, so, the thickness increase of equipment, weight becomes weight.
In addition, if supervision camera becomes such airtight construction, the problem of also producing thermal diffusivity.Further more, monitoring is shone
Camera is under conditions of ceiling is arranged on, it is desirable to is slim, light weight, if setting within doors, then needs not be waterproof, Antidripping structure
Just enough.
The present invention makes in view of the foregoing, a kind of water and internal electronic component etc. can be prevented to contact to provide
The excellent ceiling mount type sensor of Antidripping structure for the purpose of.
The content of the invention
The ceiling mount type sensor of the present invention is characterized in that possessing：
Be mounted with electronic component substrate,
Be arranged on the base portion for being assembled with substrate on ceiling,
Monitoring sensor with substrate connection,
With the inner side opening portion for exposing a part for monitoring sensor, and to cover substrate and monitor sensor
State be installed in base portion inner cover,
With the outer openings portion for exposing the inner side opening portion of inner cover, and inner cover and the outer cover of base portion are covered,
Foregoing base portion have be located at waterproof wall portion around electronic component and inner cover on substrate and
It is formed in multiple through holes in the outside of waterproof wall portion.
The ceiling mount type sensor of the present invention is through this structure so that though be attached to base portion with ceiling
The water droplet of forward surface is immersed in outer cover from the outer peripheral edge for the through hole or base portion for being arranged on base portion, also in waterproof wall portion
Outside is fallen.
Moreover, because electronic component on the substrate installed in ceiling mount type sensor, monitoring sensor and interior
Cover around set waterproof wall portion, so, by the waterproof wall portion prevent water with for install electronic component, monitoring sensor and
Screw of inner cover etc. contacts.
In addition, monitoring sensor can be made of the camera of photographic video, infrared camera etc..
Further more, the ceiling mount type sensor of the present invention is preferably made to
Connector of the installation connection from exterior cable on substrate,
Inner cover have make the connector opening portion that the connectivity port of connector is exposed,
For base portion in the outside of waterproof wall portion, have on the side of connector makes what cable was inserted as foregoing through hole
Cable inserting hole,
The engagement mouth of connector oliquely downward towards waterproof wall portion opening,
Being inserted through the cable of the cable inserting hole of base portion can bend downward with the bottom inner faces contact of outer cover,
The structure being connected with connector.
The present invention ceiling mount type sensor through this structure, even if water droplet is attached to the line being connected with connector
On cable, also due to cable is in outer cover, it is connected after bending downward with connector so that be attached to water droplet on cable not
It can rise towards connector, but be fallen to the bottom inner face of outer cover.As a result even if the connectivity port of connector is from inner cover
Expose, also the connector can be prevented to be damaged because of water.
Additionally, it is preferred that be configured to inner cover only forms multiple heat transmission ventholes below.
Because by forming heat transmission venthole in inner cover like this, water is not had and rises and immerses from heat transmission venthole
Internal situation, therefore, even if forming heat transmission venthole, can also prevent immersion of the water into inner cover.
Additionally, it is preferred that be configured to inner cover forms circular protrusion prominent downward, ring-type around interior side opening portion
Projection is inserted into the outer openings portion of outer cover.
Because forming circular protrusion around interior side opening portion like this, even if being attached to the inner side table of outer cover
The water droplet in face is intended to wander from the outer openings portion of outer cover, and water droplet can be also prevented from circular protrusion from inner side opening portion to inner cover
Inside is immersed.
Moreover, it is preferred that it is configured to the shape between the waterproof wall portion of base portion and the side of sidewall portion of the outer cover opposite with waterproof wall portion
Path is immersed into water.
Path is immersed by forming water like this, can make to be attached to water droplet above base portion along forming water logging
Enter the side of sidewall portion of the outer cover of path or the outside of waterproof wall portion is not fallen contiguously with substrate to the bottom inner face of outer cover.
Additionally, it is preferred that the bottom inner face for being configured to outer cover possesses towards outer openings portion inclined inclined plane downwards,
The water drain passageway for discharging water is formed between the outer openings portion of outer cover and the inner side opening portion of inner cover.
In this way, the water droplet for dropping to the bottom inner face of outer cover is flowed along inclined plane towards outer openings portion, it is logical from water discharge
Discharge outside road direction.
Invention effect
Ceiling mount type sensor according to the present invention, it is attached even if water droplet is attached to the ceiling side above base portion
The water droplet also from the through hole and the outer peripheral edge of base portion being arranged in base portion to waterproof wall portion on the outside of fall, by preventing
Water wall portion prevents water droplet contact with electronic component and inner cover etc..As a result monitoring is set even in humidity high place
Sensor, can also prevent the monitoring sensor on substrate, each electronic component and for inner cover to be installed to pedestal
Screw etc. damaged with water drop contact.
Brief description of the drawings
Fig. 1 be the ceiling mount type camera of embodiment for the present invention to ceiling install when facing upward as bottom
View.
Fig. 2 is the top view of the ceiling mount type camera of embodiment for the present invention.
Fig. 3 is the exploded perspective view of the ceiling mount type camera of embodiment for the present invention.
Fig. 4 is the bottom view of the inner cover of the ceiling mount type camera of embodiment for the present invention.
Fig. 5 is the A-A sectional views of the ceiling mount type camera shown in Fig. 1.
Fig. 6 is the B-B sectional views of the ceiling mount type camera shown in Fig. 1.
Embodiment
In the following, one side is referring to attached drawing, simultaneously ceiling installation of the explanation in relation to the ceiling mount type sensor as the present invention
The embodiment of type camera.
Ceiling mount type camera 1 shown in Fig. 1 to Fig. 6 possesses the base for being mounted with the electronic components such as semiconductor, capacitor
Plate 2（Shown in Fig. 5 and Fig. 6）, be assembled with the base portion 3 for the oblong-shaped that the state of substrate 2 is installed on ceiling, covering
The inner cover 4 of substrate 2, the outer cover 5 for covering base portion 3 and inner cover 4.
On a substrate 2, the supervision camera 61 as monitoring sensor is connected through flat cable with substrate 2.In addition, in base
Terminal board 63 of the installation connection from exterior cable 62, the USB connector 64 for connecting USB storage also have various open on plate 2
Close 65.
Supervision camera 61 as shown in figs.5 and 6, is fixed on interior opposite to each other with the central portion of rectangular substrate 2
The bottom inner face of cover 4.In addition, terminal board 63 is fixed on the length direction one end of substrate 2.USB connector 64 is fixed on
Length direction the other end of substrate 2.Switch 65 is adjacent to USB connector 64 to be fixed on substrate 2.
The multiple connectivity port 63a for making multiple distribution branches of cable 62 and connecting are set on terminal board 63.These connect
Port 63a is met as shown in figure 5, in the state of base portion 3 is installed on ceiling, outer openings obliquely downward.In USB connections
Device 64 forms the usb connecting port 64a of connection USB storage in a manner of being open in the horizontal direction.
Base portion 3 possesses the shape for being formed above rectangular tabular 31 and ceiling being fixed on upper surface portion 31
State is provided projectingly downward in the edge 32 of the outside of upper surface portion 31.Substrate 2 is fastened together with inner cover 4 by screw 66,
It is installed in side below upper surface portion 31.Base portion 3 has the area bigger than the area of substrate 2.
Inner cover 4 by the state that substrate 2 integrally covers by 66 screw of screw to be fastened and be installed on base portion 3.Inner cover 4 has
There is the inner side opening portion 41 for making to expose as the camera lens part of a part for supervision camera 61, make the connectivity port of terminal board 63
Terminal board opening portion 42 that 63a exposes, make USB opening portions 43 and make each that the usb connecting port 64a of USB connector 64 protrudes
The switch opening portions 44 that kind switch 65 exposes.
Further more, inner cover 4 is as shown in Figure 3 and 4, multiple heat transmission ventholes 45 are only formed at and are consolidated in base portion 3
Being scheduled on the state of ceiling becomes following part.Because heat transmission venthole 45 is made only in below inner cover 4, thus it is possible to
Prevent water from rising from heat transmission venthole 45, immersed to the inside of inner cover 4.
In addition, in inner cover 4, circular protrusion 46 prominent downward is formed around interior side opening portion 41.Ring-type is dashed forward
Play the 46 outer openings portions 53 for being inserted into outer cover 5.Because forming circular protrusion 46 around interior side opening portion 41, i.e.,
The water droplet of the inner face for the bottom 51 for making to be attached to outer cover 5 is intended to wander from the outer openings portion 53 of outer cover 5, is also hindered by circular protrusion 46
Sealing drop is immersed from inner side opening portion 41 to the inside of inner cover 4.
Outer cover 5 is formed oblong-shaped when overlooking, the inner face of bottom 51 is bent in length direction, in the curved bottom
The periphery of 51 inner face forms side of sidewall portion 52.Outer cover 5 is formed inner cover 4 and all coverings of base portion 3, as shown in Fig. 2,
It is configured to make side of sidewall portion 52 chimeric with base portion 3 along the edge 32 of the outer peripheral edge of base portion 3.
Further more, it is outer in outer cover 5 to there is the circular protrusion 46 being formed on around the inner side opening portion 41 of inner cover 4 to be inserted into
Side opening portion 53.The state exposed as the camera lens of supervision camera 61 from the outer openings portion 53.Further more, in the short of outer cover 5
The inner face side of the side of sidewall portion 52 on side forms the hook engaging portion 54 of the shaft-like for the hook of hook 36 for being formed on base portion 3.
The inner face of the curved bottom 51 of outer cover 5 is formed like tilting downwards towards outer openings portion 53 like that, only
Tilted in length direction.Moreover, the ring-type in the outer openings portion 53 of outer cover 5 He the inner side opening portion 41 for being formed in inner cover 4 is dashed forward
Between playing 46, the water drain passageway 71 for discharging water is formed（The part of cross hachure shown in Fig. 1）.
If water droplet from the gap of base portion 3 and outer cover 5, be formed in the ceiling fixation screw hole 34 and line of base portion 3
Cable inserting hole 35 immerses, and is fallen to the bottom inner face of outer cover 5, then water droplet is flowed along inclined plane towards outer openings portion 53, from water
Drain passageway 71 is discharged to outside.
Further more, as shown in Figure 3 and 4, waterproof wall portion 33 is provided projectingly downward in base portion 3, to be pacified
The grade of switch 65 electronic component, the connectivity port 63a of terminal board 63, the usb connecting port of USB connector 64 of dress on a substrate 2
64a and inner cover 4 it is all around surround.
Waterproof wall portion 33 by the part being extended downward along the long side part of edge 32 in base portion 3, with
The inner side that the short side part of edge 32 is compared is provided projectingly downward from side below upper surface portion 31, and is arranged on being extended
The continuous part of the waterproof wall portion 33 of long edge part 32 is formed（The part of cross hachure shown in Fig. 3 and Fig. 4）.
The waterproof wall portion 33 prevents connectivity port 63a, switch 65, USB of the water droplet towards the terminal board 63 exposed from inner cover 4
Connectivity port 64a is also useful for the grade of screw 66 that base portion 3 is fixed gradually flowing inner cover 4.
Further more, base portion 3 in the outside of the waterproof wall portion 33 on the side of USB connector 64 as shown in figure 4, form two tops
Canopy is fixed and uses screw hole 34（The through hole of the present invention）.Outside shape of the base portion 3 in the waterproof wall portion 33 on the side of terminal board 63
Into the two cable inserting holes 35 inserted by cable 62（The through hole of the present invention）.Top is formed between these cable inserting holes 35
Canopy is fixed and uses screw hole 34（The through hole of the present invention）.
The cable 62 of the cable inserting hole 35 of base portion 3 is inserted through as shown in figure 5, inner face with the bottom 51 with outer cover 5
The state of contact is bent downward, is connected with the connectivity port 63a of terminal board 63.
Further more, in base portion 3, on the periphery of cable inserting hole 35, formed to be hooked on deviously towards outside and be formed at
A pair of of hook 36 of the hook engaging portion 54 of outer cover 5.
Further more, outside the central portion of 52 inner face of side of sidewall portion of long side in outer cover 5 and the edge 32 of the long side in base portion 3
The central portion in face, forms by the elastic deformation of the side of sidewall portion 52 of outer cover 5 to carry out locking stopper portions 55,38.
If the hook engaging portion 54 of outer cover 5 is hooked on the hook 36 of base portion 3 by one side, simultaneously with the side wall of outer cover 5
Outer cover 5 is pushed into by portion 52 along the mode of the edge 32 of base portion 3 towards base portion 3, then stopper portions 55,38 engage with each other, into
The state in base portion 3 is supported on for outer cover 5.
Further more, long edge part 32 in base portion 3 and the waterproof wall portion 33 being continuously formed with the long edge part 32,
Form the inwardly concave recess 37 in side.Between the side of sidewall portion 52 of the opposite outer cover 5 of the recess 37, form water and immerse path
72。
Path 72 is immersed by water, the water droplet for being attached to above base portion 3 31 is immersed path 72 along composition water
The side of sidewall portion 52 of outer cover 5 or the outside of the waterproof wall portion 33 of base portion 3 and long edge part 32 not with substrate 2 and inner cover
4 inner face contiguously to the bottom 51 of outer cover 5 is fallen.
Ceiling mount type camera 1 according to the present embodiment, because setting waterproof wall portion 33 in base portion 3 and becoming
The ceiling of through hole is fixed and uses screw hole 34 and cable inserting hole 35, so, be attached to base portion 3 as opposite with ceiling
Even if 31 water droplet is from ceiling fixation screw hole 34, cable inserting hole 35 or the water for being arranged on base portion 3 above face
Immerse path 72 to immerse into outer cover 5, also the inner face in the outside of waterproof wall portion 33 to the bottom 51 of outer cover 5 is fallen.
Moreover, because waterproof wall portion is set around terminal board 63, USB connector 64, various switches 65 and inner cover 4
33, so, water is prevented to terminal board 63, USB connector 64, various switches 65 and for installing inner cover from the waterproof wall portion 33
The contact of 4 grade of screw 66.
Further more, even if water droplet is attached on the cable 62 being connected with terminal board 63, also due to cable 62 is in outer cover 5,
The water droplet for being connected with terminal board 63 after bending downward and making to be attached on cable 62 is not directed towards terminal board 63 and rises, but
Inner face to the bottom 51 of outer cover 5 is fallen, even if the connectivity port 63a of terminal board 63 exposes from inner cover 4, can also prevent water from making
Into damage.
In addition, the ceiling mount type camera 1 based on the above embodiment, as monitoring sensor using supervision camera as
Example is illustrated, but in can also applying in infrared camera, possessing the camera of temperature detection sensor.
In the present embodiment, because as monitoring sensor, it is made of the supervision camera of photographic video, so,
By above-mentioned Antidripping structure, attachment of the water droplet to the camera lens of camera can be effectively prevented.
In addition, the ceiling mount type camera 1 in relation to the above embodiment is formed outer cover 5 and base portion 3 is being bowed
Apparent time is oblong-shaped, but it is also possible to be formed as circular.It is assembled in the inner cover quilt of circular base portion in this case
Be formed as polygon, such as quadrangle, the waterproof wall portion 33 being formed in base portion can be formed as along the side of inner cover
Shape, or be formed as making a part across arc-shaped of the defined gap along the side of sidewall portion of outer cover.
Claims (8)
1. a kind of ceiling mount type sensor, it is characterised in that possess：
Be mounted with electronic component substrate,
Be assembled with base portion that the state of substrate is arranged on ceiling,
Monitoring sensor with substrate connection,
With the inner side opening portion for exposing a part for monitoring sensor, and the state to cover substrate and monitor sensor
Be installed in base portion inner cover,
With the outer openings portion for exposing the inner side opening portion of inner cover, and inner cover and the outer cover of base portion are covered,
Foregoing base portion has waterproof wall portion and the formation being located at around electronic component and inner cover on substrate
Multiple through holes in the outside of waterproof wall portion,
Connector of the installation connection from exterior cable on substrate,
Inner cover have make the connector opening portion that the connectivity port of connector is exposed,
Base portion has the cable for inserting cable as foregoing through hole on the side of connector in the outside of waterproof wall portion
Inserting hole,
The engagement port of connector oliquely downward towards waterproof wall portion opening,
Being inserted through the cable of the cable inserting hole of base portion can bend downward with the bottom inner faces contact of outer cover, with connecting
Connect device connection.
2. ceiling mount type sensor as claimed in claim 1, it is characterised in that
Inner cover only forms multiple heat transmission ventholes below.
3. ceiling mount type sensor as claimed in claim 1, it is characterised in that
Inner cover forms circular protrusion prominent downward around interior side opening portion, and circular protrusion is inserted into the outside of outer cover
Opening portion.
4. ceiling mount type sensor as claimed in claim 1, it is characterised in that
The bottom inner face of outer cover possesses towards outer openings portion inclined inclined plane downwards,
The water drain passageway for discharging water is formed between the outer openings portion of outer cover and the inner side opening portion of inner cover.
5. a kind of ceiling mount type sensor, it is characterised in that possess：
Be mounted with electronic component substrate,
Be assembled with base portion that the state of substrate is arranged on ceiling,
Monitoring sensor with substrate connection,
With the inner side opening portion for exposing a part for monitoring sensor, and the state to cover substrate and monitor sensor
Be installed in base portion inner cover,
With the outer openings portion for exposing the inner side opening portion of inner cover, and inner cover and the outer cover of base portion are covered,
Foregoing base portion has waterproof wall portion and the formation being located at around electronic component and inner cover on substrate
Multiple through holes in the outside of waterproof wall portion,
Between the waterproof wall portion of base portion and the side of sidewall portion of the outer cover opposite with waterproof wall portion, form water and immerse path.
6. ceiling mount type sensor as claimed in claim 5, it is characterised in that
Inner cover only forms multiple heat transmission ventholes below.
7. ceiling mount type sensor as claimed in claim 5, it is characterised in that
Inner cover forms circular protrusion prominent downward around interior side opening portion, and circular protrusion is inserted into the outside of outer cover
Opening portion.
8. ceiling mount type sensor as claimed in claim 5, it is characterised in that
The bottom inner face of outer cover possesses towards outer openings portion inclined inclined plane downwards,
The water drain passageway for discharging water is formed between the outer openings portion of outer cover and the inner side opening portion of inner cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-231477 | 2012-10-19 | ||
| JP2012231477A JP5718295B2 (en) | 2012-10-19 | 2012-10-19 | Ceiling mounted sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103780810A CN103780810A (en) | 2014-05-07 |
| CN103780810B true CN103780810B (en) | 2018-04-17 |
Family
ID=49630433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310489273.2A Active CN103780810B (en) | 2012-10-19 | 2013-10-18 | Ceiling mount type sensor |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5718295B2 (en) |
| CN (1) | CN103780810B (en) |
| GB (1) | GB2507187B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6789674B2 (en) * | 2016-06-01 | 2020-11-25 | キヤノン株式会社 | Electronics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076277A (en) * | 1993-06-15 | 1995-01-10 | Hochiki Corp | Thermal fire sensor and its manufacture |
| CN101021672A (en) * | 2007-03-06 | 2007-08-22 | 哈尔滨工程大学 | Waterproof, moistureproof and dustproof full closed panoramic vision sensor |
| CN202068484U (en) * | 2011-05-17 | 2011-12-07 | 深圳市国祥安科技发展有限公司 | Infrared high speed ball machine |
| CN102568627A (en) * | 2010-12-16 | 2012-07-11 | 核动力运行研究所 | Television checking camera combination structure for inside of pipe fitting |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08322124A (en) * | 1995-05-23 | 1996-12-03 | Sumitomo Wiring Syst Ltd | Waterproof structure of electric connection box |
| JPH10274798A (en) * | 1997-03-31 | 1998-10-13 | Miyota Co Ltd | Monitor camera |
| JPH1126969A (en) * | 1997-06-30 | 1999-01-29 | Canon Inc | Portable apparatus |
| JP2004266474A (en) * | 2003-02-28 | 2004-09-24 | Hitachi Kokusai Electric Inc | Water-cooled camera case |
| US8405766B2 (en) * | 2008-07-24 | 2013-03-26 | Panasonic Corporation | Camera device and method for adjusting the orientation of the window of a camera cover |
| KR100959937B1 (en) * | 2009-03-31 | 2010-05-26 | (주)파워텍일렉트로닉스 | Water-proof reinforced dome type security camera structure |
| JP5691188B2 (en) * | 2010-02-12 | 2015-04-01 | ソニー株式会社 | Camera device |
| TWM395972U (en) * | 2010-07-07 | 2011-01-01 | Vivotek Inc | Image sensor |
| CN201910860U (en) * | 2010-12-02 | 2011-07-27 | 天钺电子(东莞)有限公司 | Security protection image pick-up device |
| JP5202709B2 (en) * | 2011-10-07 | 2013-06-05 | ホーチキ株式会社 | Manufacturing method of heat sensor |
-
2012
- 2012-10-19 JP JP2012231477A patent/JP5718295B2/en active Active
-
2013
- 2013-10-09 GB GB1317872.8A patent/GB2507187B/en active Active
- 2013-10-18 CN CN201310489273.2A patent/CN103780810B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076277A (en) * | 1993-06-15 | 1995-01-10 | Hochiki Corp | Thermal fire sensor and its manufacture |
| CN101021672A (en) * | 2007-03-06 | 2007-08-22 | 哈尔滨工程大学 | Waterproof, moistureproof and dustproof full closed panoramic vision sensor |
| CN102568627A (en) * | 2010-12-16 | 2012-07-11 | 核动力运行研究所 | Television checking camera combination structure for inside of pipe fitting |
| CN202068484U (en) * | 2011-05-17 | 2011-12-07 | 深圳市国祥安科技发展有限公司 | Infrared high speed ball machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014085366A (en) | 2014-05-12 |
| GB2507187A (en) | 2014-04-23 |
| JP5718295B2 (en) | 2015-05-13 |
| GB201317872D0 (en) | 2013-11-20 |
| GB2507187B (en) | 2017-03-29 |
| CN103780810A (en) | 2014-05-07 |
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