CN208794275U - Expansible infrared-sensing type LED light - Google Patents
Expansible infrared-sensing type LED light Download PDFInfo
- Publication number
- CN208794275U CN208794275U CN201821897566.9U CN201821897566U CN208794275U CN 208794275 U CN208794275 U CN 208794275U CN 201821897566 U CN201821897566 U CN 201821897566U CN 208794275 U CN208794275 U CN 208794275U
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- Prior art keywords
- infrared
- connecting plate
- radiator
- expansible
- led light
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Abstract
The utility model discloses a kind of expansible infrared-sensing type LED light, including at least two groups illumination module, it is detachably connected between two neighboring illumination module through connector, illumination module includes radiator, the wiring board being connected on radiator, it is provide with translucent cover in the circuit board, the side that wiring board is covered with translucent cover is connected with LED lamp bead through light-distribution lens, it is provided in translucent cover for detecting whether the infrared sensor that someone passes through, infrared sensor is connected with the controller being set on wiring board, controller and infrared sensor are connected with the power supply of setting in the circuit board, controller is connected with LED lamp bead.The expansible infrared-sensing type LED light of the utility model using the above structure, by the way that infrared sensor is arranged, the brightness change of lamp bead, using electricity wisely can be controlled by situation according to personnel, simultaneously by setting connector, illumination width can be changed according to illumination field condition.
Description
Technical field
The utility model relates to a kind of lighting engineering, more particularly to a kind of expansible infrared-sensing type LED light.
Background technique
Currently, after 11 o'clock at night, flow of the people is considerably less in some cells and park, consider for security standpoint, i.e.,
Make no pedestrian, illuminator is still lighted for a long time, and really effective lighting hours only accounts for 20%-30% to many roads, is led
A large amount of electric energy are caused to be wasted, at the same time, whole lamp replacement, at high cost, the period is long, complicated for operation.
Therefore, it is badly in need of a kind of light source module group for being able to detect road pedestrian, replacement is simple, when road has pedestrian to pass through,
Lamps and lanterns light automatically, nobody when, reduce power automatically, only keep basic road lighting.
And existing illuminator can not lead to the waste or presence of lamps and lanterns according to live flexible change illumination width
Lighting blind zone.
Utility model content
The purpose of the utility model is to provide a kind of expansible infrared-sensing type LED light, by the way that infrared sensor is arranged,
The brightness change of lamp bead, using electricity wisely can be controlled by situation according to personnel, while passing through setting connector, it can be existing according to illumination
Field situation changes illumination width.
To achieve the above object, the utility model provides a kind of expansible infrared-sensing type LED light, including at least two
Group illumination module, is detachably connected between the two neighboring illumination module through connector, the illumination module include radiator,
The wiring board being connected on the radiator, the translucent cover being located on the wiring board, the wiring board are covered with described
The side of light shield is connected with LED lamp bead through light-distribution lens, be provided in the translucent cover for detecting whether someone pass through it is red
Outer sensor, the infrared sensor are connected with the controller being set on the wiring board, the controller and described infrared
Sensor is connected with the power supply being arranged on the wiring board, and the controller is connected with the LED lamp bead.
Preferably, the connector include with the vertically arranged horizontal connecting plate of the radiator side section and with the level
The inclination connecting plate of connecting plate arrangement at an acute angle, the inclination connecting plate faces away from the direction inclination of the LED lamp bead, described
The side of horizontal connecting plate is fixedly connected with the side of the inclination connecting plate, and the horizontal connecting plate connects the inclination connection
The side of plate is connect with the side of the radiator, and the horizontal connecting plate is provided with sliding block far from the side of the radiator,
The described inclination one end of connecting plate far from the radiator offers the link slot being slidably connected with the sliding block, the sliding block
On offer first positioning hole, the position that the link slot corresponds to the first positioning hole offers second location hole, and bolt is worn
The first positioning hole is crossed to connect with the second location hole.
Preferably, it is provided with the cooling fin being parallel to each other on the radiator, is put down on the radiator with the cooling fin
Capable two sides are respectively connected with the connector, and the connector and the radiator are integrally formed.
Preferably, the angle between the horizontal connecting plate and the inclination connecting plate is 60 °.
It preferably, including illumination module described in three groups, is in 60 ° of angles between illumination module described in two adjacent groups.
Preferably, the power supply is lithium battery.
Therefore, the expansible infrared-sensing type LED light using the above structure of the utility model, by the way that infrared biography is arranged
Sensor can control the brightness change of lamp bead, using electricity wisely by situation according to personnel, while pass through setting connector, can basis
It illuminates field condition and changes illumination width.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is a kind of illumination module explosion signal of expansible infrared-sensing type LED light of the embodiments of the present invention
Figure；
Fig. 2 is a kind of middle part longitudinal section of expansible infrared-sensing type LED light of the embodiments of the present invention.
Wherein: 1, translucent cover；2, light-distribution lens；3, LED lamp bead；4, wiring board；5, waterproof apron；6, radiator；7, even
Fitting；70, horizontal connecting plate；71, connecting plate is tilted；8, power supply line；9, waterproof connector；10, infrared sensor；11, controller；
12, power supply；13, respirator.
Specific embodiment
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is not
It is limited to the present embodiment.
Fig. 1 is a kind of illumination module explosion signal of expansible infrared-sensing type LED light of the embodiments of the present invention
Figure, Fig. 2 is a kind of middle part longitudinal section of expansible infrared-sensing type LED light of the embodiments of the present invention, such as Fig. 1 and figure
Shown in 2, the structure of the utility model, including at least two groups illumination module is removable through connector 7 between two neighboring illumination module
Unload connection, illumination module includes radiator 6, the wiring board being connected on radiator 64, the translucent cover 1 being provide in assist side 4,
The side that wiring board 4 is covered with translucent cover 1 is connected with LED lamp bead 3 through light-distribution lens 2, and be provided in translucent cover 1 is for detecting
The infrared sensor 10 that no someone passes through, infrared sensor 10 are connected with the controller 11 being set on wiring board 4, controller 11
It is connected with the power supply 12 in setting assist side 4 with infrared sensor 10, it is preferred that power supply 12 is lithium battery, controller 11
It is connected with LED lamp bead 3, situation is passed through by 10 testing staff of infrared sensor, i.e., when nobody passes through, controller 11 is controlled
LED lamp bead 3 is in glimmer state, and when infrared sensor 10 has detected that personnel pass through, controller 11 is through controlling output power
It controls LED lamp bead 3 and increases brightness, because foregoing circuit connection type and control mode are conventional technical means in the art, therefore
This no longer adds to repeat.
Specifically, connector 7 include with the vertically arranged horizontal connecting plate 70 in 6 side of radiator and with horizontal connecting plate 70
The inclination connecting plate 71 of arrangement at an acute angle, it is preferred that the angle between horizontal connecting plate 70 and inclination connecting plate 71 is 60 °, is inclined
Inclined connection plate 71 faces away from the direction inclination of LED lamp bead 3, and the side of horizontal connecting plate 70 and the side of inclination connecting plate 71 are solid
The side of fixed connection, the connection inclination connecting plate 71 of horizontal connecting plate 70 is connect with the side of radiator 6, and horizontal connecting plate 70 is separate
The side of radiator 6 is provided with sliding block, and the inclination one end of connecting plate 71 far from radiator 6 is offered to be slidably connected with sliding block
Link slot offers first positioning hole on sliding block, and the position that link slot corresponds to first positioning hole offers second location hole, bolt
It is connect across first positioning hole with second location hole.
It is provided with the cooling fin being parallel to each other on radiator 6, the two sides parallel with cooling fin are respectively connected with company on radiator 6
Fitting 7, connector 7 and radiator 6 are integrally formed.
Preferably, the present embodiment includes three groups of illumination modules, is in 60 ° of angles between two adjacent groups illumination module, when assembling,
The inclination connecting plate 71 being placed on the connector 7 of the illumination module side in middle position connects centrally located illumination mould
The horizontal connecting plate 70 of the two-side lighting mould group of group two sides, while being positioned through bolt, i.e., the illumination width of expansible lamps and lanterns, thus
Adapt to different illumination width requirements.
The present embodiment is additionally provided with waterproof connector 9, and waterproof connector 9 is in 8 output end of power supply line for connecting power supply 12 and dissipates
Between hot device 6.
The present embodiment is additionally provided with the respirator 13 for preventing lamp body inside and outside differential pressure excessive.
It should be noted that the present embodiment is additionally provided with waterproof apron 5, waterproof apron 5 is set around the periphery of wiring board 4；When
When radiator 6 is connect with translucent cover 1, the upper and lower surfaces of waterproof apron 5 are closely connect with radiator 6, translucent cover 1 respectively.
Therefore, the expansible infrared-sensing type LED light using the above structure of the utility model, by the way that infrared biography is arranged
Sensor can control the brightness change of lamp bead, using electricity wisely by situation according to personnel, while pass through setting connector, can basis
It illuminates field condition and changes illumination width.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution: it still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (6)
1. a kind of expansible infrared-sensing type LED light, it is characterised in that: including at least two groups illumination module, two neighboring institute
It states and is detachably connected between illumination module through connector, the illumination module includes radiator, is connected on the radiator
Wiring board, the translucent cover being located on the wiring board, the wiring board are covered with the side of the translucent cover through light-distribution lens
It is connected with LED lamp bead, is provided in the translucent cover for detecting whether the infrared sensor that someone passes through, the infrared sensing
Device is connected with the controller being set on the wiring board, and the controller and the infrared sensor are with setting in the line
Power supply on the plate of road is connected, and the controller is connected with the LED lamp bead.
2. the expansible infrared-sensing type LED light of one kind according to claim 1, it is characterised in that: the connector packet
It includes with the vertically arranged horizontal connecting plate of the radiator side section and is connect with the inclination of horizontal connecting plate arrangement at an acute angle
Plate, the inclination connecting plate face away from the direction inclination of the LED lamp bead, the side of the horizontal connecting plate and the inclination
The side of connecting plate is fixedly connected, and the horizontal connecting plate connects the side of the inclination connecting plate and the side of the radiator
Connection, the horizontal connecting plate are provided with sliding block far from the side of the radiator, and the inclination connecting plate is far from the heat dissipation
One end of device offers the link slot being slidably connected with the sliding block, and first positioning hole, the company are offered on the sliding block
The position that access slot corresponds to the first positioning hole offers second location hole, and bolt passes through the first positioning hole and described second
Location hole connection.
3. the expansible infrared-sensing type LED light of one kind according to claim 2, it is characterised in that: on the radiator
It is provided with the cooling fin being parallel to each other, the two sides parallel with the cooling fin are respectively connected with the connector on the radiator,
The connector and the radiator are integrally formed.
4. the expansible infrared-sensing type LED light of one kind according to claim 2, it is characterised in that: the horizontal connection
Angle between plate and the inclination connecting plate is 60 °.
5. the expansible infrared-sensing type LED light of one kind according to claim 4, it is characterised in that: described in three groups
Illumination module is in 60 ° of angles between illumination module described in two adjacent groups.
6. the expansible infrared-sensing type LED light of one kind according to claim 1, it is characterised in that: the power supply is lithium
Battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897566.9U CN208794275U (en) | 2018-11-16 | 2018-11-16 | Expansible infrared-sensing type LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897566.9U CN208794275U (en) | 2018-11-16 | 2018-11-16 | Expansible infrared-sensing type LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794275U true CN208794275U (en) | 2019-04-26 |
Family
ID=66212723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821897566.9U Expired - Fee Related CN208794275U (en) | 2018-11-16 | 2018-11-16 | Expansible infrared-sensing type LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794275U (en) |
-
2018
- 2018-11-16 CN CN201821897566.9U patent/CN208794275U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |