CN205640832U - Waterproof type infrared sensing devices - Google Patents
Waterproof type infrared sensing devices Download PDFInfo
- Publication number
- CN205640832U CN205640832U CN201620292494.XU CN201620292494U CN205640832U CN 205640832 U CN205640832 U CN 205640832U CN 201620292494 U CN201620292494 U CN 201620292494U CN 205640832 U CN205640832 U CN 205640832U
- Authority
- CN
- China
- Prior art keywords
- infrared sensing
- circuit board
- sensing devices
- installation portion
- type infrared
- 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.)
- Expired - Fee Related
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to a waterproof type infrared sensing devices relates to electron product field, including infrared sensing head, circuit board, the device still is equipped with a safety cover, and the safety cover includes the installation department, and the installation department lower extreme is equipped with protection part, the protection part diameter be less than with the installation department diameter, protection part forms the mount table with the junction of installation department, the protection part bottom is equipped with the response opening, on the mount table was arranged in to the circuit board, infrared sensing head stretched out the response opening. This waterproof type infrared sensing devices can be fine prevent rainwater infiltration, play waterproof, the damp -proofing effect of mould proof to infrared sensing devices, improved the life -span that infrared sensing devices used greatly.
Description
Technical field
This utility model relates to electronics field, particularly relates to a kind of water proof type infrared inductor.
Background technology
Infrared induction technology is applied widely, relates to industry, the field such as civilian.Lamp is common are in we live
Tool, the lamp controlled such as infrared sensing switch.Without manually regulating switch, if human body arrive light fixture infrared induction scope it
In, light fixture will start illumination.Science and technology brings unlimited convenience to life, the most constantly gives the problem bringing many,
As the infrared inductor of street lamp uses environment to be all outdoor, wind and weather, infrared inductor easily intakes, mouldy,
The moist serviceability waiting the infrared inductor that all can destroy street lamp, even results in infrared inductor and lost efficacy.
Utility model content
Based on this, it is necessary to for prior art problem, it is provided that a kind of water proof type infrared inductor, it is possible to prevent rainwater
Penetrate into, mildew resistant moistureproof.
For solving prior art problem, the utility model discloses a kind of water proof type infrared inductor, including infrared sense
Answering head, circuit board, described device to be additionally provided with a protective cover, protective cover includes installation portion, and installation portion lower end is provided with protection department, anti-
Protecting portion's diameter and form erecting bed less than the junction with installation portion diameter, protection department and installation portion, protection department bottom is provided with sensing
Port, circuit board is placed on erecting bed, and infrared induction head stretches out sensing port.
Further: described installation portion is provided with two mounting ears, and mounting ear is provided with positioning screw hole.
Further: described erecting bed is provided with locating dowel, circuit board is provided with hole, location, locating dowel and hole, location
Join.
The beneficial effects of the utility model are: this water proof type infrared inductor can be good at preventing rainwater from penetrating into, right
Infrared inductor plays waterproof, the effect of mildew resistant moistureproof, substantially increases the life-span that infrared inductor uses.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of protective cover 1.
Detailed description of the invention
By feature of the present utility model, technological means and the specific purposes reached, function can be further appreciated that, below
This utility model is described in further detail with detailed description of the invention in conjunction with accompanying drawing.
Refer to Fig. 1 and Fig. 2, the utility model discloses a kind of water proof type infrared inductor, including infrared induction head
9, circuit board 8, described device is additionally provided with a protective cover 1, and protective cover 1 includes installation portion 2, and installation portion 2 lower end is provided with protection department
5, protection department 5 diameter is less than and installation portion 2 diameter, and protection department 5 forms erecting bed 6, protection department 5 end with the junction of installation portion 2
End is provided with sensing port 51, and circuit board 8 is placed on erecting bed 6, and infrared induction head 9 stretches out sensing port 51.
For the ease of installing, being provided with two mounting ears 3 on described installation portion 2, mounting ear 3 is provided with positioning screw hole 4.
Stable in order to make circuit board 8, infrared induction head 9 and protective cover 1 install, described erecting bed 6 is provided with locating dowel
7, locating dowel 7 lower end is stretched out erecting bed 6 and extends to protection department 5 side, and circuit board 8 is provided with hole 10, location, and locating dowel 7 is with fixed
Hole 10, position is mated.Crucially to stamp sealing glue at erecting bed 6 and circuit board 8 contact surface.
During installation, protective cover 1 is fixed with fixing body, is carried out with fixing body by the positioning screw hole 4 on installation portion 2
Fastened by screw.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area
For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (3)
1. a water proof type infrared inductor, including infrared induction head (9), circuit board (8), it is characterised in that: described device
Being additionally provided with a protective cover (1), protective cover (1) includes installation portion (2), and installation portion (2) lower end is provided with protection department (5), protection department
(5) diameter forms erecting bed (6), protection department less than the junction with installation portion (2) diameter, protection department (5) and installation portion (2)
(5) bottom is provided with sensing port (51), and circuit board (8) is placed on erecting bed (6), and infrared induction head (9) stretches out sensing port
(51)。
A kind of water proof type infrared inductor the most according to claim 1, it is characterised in that: described installation portion sets on (2)
Having two mounting ears (3), mounting ear (3) is provided with positioning screw hole (4).
A kind of water proof type infrared inductor the most according to claim 1, it is characterised in that: described erecting bed sets on (6)
Having locating dowel (7), circuit board (8) to be provided with hole, location (10), locating dowel (7) is mated with hole, location (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292494.XU CN205640832U (en) | 2016-04-08 | 2016-04-08 | Waterproof type infrared sensing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292494.XU CN205640832U (en) | 2016-04-08 | 2016-04-08 | Waterproof type infrared sensing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640832U true CN205640832U (en) | 2016-10-12 |
Family
ID=57067640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620292494.XU Expired - Fee Related CN205640832U (en) | 2016-04-08 | 2016-04-08 | Waterproof type infrared sensing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205640832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954810A (en) * | 2016-06-08 | 2016-09-21 | 镇江电磁设备厂有限责任公司 | Lifting or hand-held waterproof metal detector |
| CN107559772A (en) * | 2017-09-25 | 2018-01-09 | 埼玉铝合金精密锻造（丹阳）有限公司 | A kind of aviation runway lamp inner bag |
-
2016
- 2016-04-08 CN CN201620292494.XU patent/CN205640832U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954810A (en) * | 2016-06-08 | 2016-09-21 | 镇江电磁设备厂有限责任公司 | Lifting or hand-held waterproof metal detector |
| CN105954810B (en) * | 2016-06-08 | 2018-07-17 | 镇江电磁设备厂有限责任公司 | It is a kind of lifting or hand-held water-proof metal survey meter |
| CN107559772A (en) * | 2017-09-25 | 2018-01-09 | 埼玉铝合金精密锻造（丹阳）有限公司 | A kind of aviation runway lamp inner bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205640832U (en) | Waterproof type infrared sensing devices | |
| GB201102028D0 (en) | Suction device | |
| USD571035S1 (en) | Canopy or ceiling mounted luminaire | |
| CA2531464A1 (en) | Assembly for vertically positioning a lamp-shade | |
| CN105805425A (en) | Through-wall pipe and application method thereof | |
| CN203036387U (en) | Light-emitting diode (LED) side lighting panel lamp | |
| CN104287590A (en) | Foot pad with illumination function | |
| CN203571355U (en) | Tablet personal computer support | |
| CN103949066B (en) | A kind of electronics stamp | |
| CN204477845U (en) | New indoor flat lamp | |
| CN202791386U (en) | LED bulb provided with inductive switch | |
| CN205824796U (en) | A kind of sealed lamp affixed to the ceiling | |
| KR20120097602A (en) | Vacuum watertight light projector | |
| CN205531223U (en) | Take light reflecting strip's integral type square staff | |
| CN204992113U (en) | Switch socket magazine | |
| CN210177903U (en) | Lighting skirting line | |
| CN204305228U (en) | With the electric terminal of camera | |
| CN209686790U (en) | Metope corner protector | |
| CN214959516U (en) | Intercom of flashlight structure | |
| CN209817358U (en) | Wood floor skirting line | |
| CN208108005U (en) | The mounting structure of lighting apparatus | |
| JPS6029127Y2 (en) | lighting equipment | |
| CN208309915U (en) | A kind of support construction and curtain wall construction | |
| CN205390967U (en) | Wall -mounted rack | |
| JPS597695Y2 (en) | Waterproof packing for lighting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |