CN207471315U - A kind of adjustable lamps and lanterns of illumination range - Google Patents
A kind of adjustable lamps and lanterns of illumination range Download PDFInfo
- Publication number
- CN207471315U CN207471315U CN201721676242.8U CN201721676242U CN207471315U CN 207471315 U CN207471315 U CN 207471315U CN 201721676242 U CN201721676242 U CN 201721676242U CN 207471315 U CN207471315 U CN 207471315U
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- conduit
- installing plate
- partition board
- light source
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of adjustable lamps and lanterns of illumination range, installing plate including being fixed on metope, light source and the lampshade being set to above light source, installing plate is equipped with pulley and is vertically equipped with conduit, the one end of conduit far from installing plate is equipped with protrusion, opposite conduit is arranged with the first electromagnet and the second electromagnet on installing plate, the electric wire of light source is connect across conduit with pulley, lampshade is in open round table-like, including circular partition board and the baffle for being located on partition board surrounding, the center of partition board opens up through-hole, the diameter of through-hole is between the diameter of conduit and the diameter of protrusion, opposite first electromagnet and the second electromagnet are additionally provided with third electromagnet and the 4th electromagnet on partition board, diaphragm housing ring is set on conduit, and it can be moved along conduit.In use, pass through adjustable pulley so that light source can rise or fall, and the magnetic principle to disappear, so as to control the state of lampshade and installing plate, reaches the adjustable effect of illumination range after attracting after being powered using positive and negative electromagnet, power-off.
Description
Technical field
The utility model is related to lighting technical fields, particularly, are related to a kind of adjustable lamps and lanterns of illumination range.
Background technology
In the modern life, illuminator is one of essential articles for use in people's daily life, the type of illuminator,
Style is various, and still, few arbitrarily to adjust the lamps and lanterns of illumination range, even if having, mode of operation is more mechanical, it has not been convenient to make
With.
Invention content
The purpose of this utility model is to provide a kind of can adjust illumination range and simple structures, easy to adjust
Lamps and lanterns.
The utility model solves its technical problem technical solution to be taken：A kind of adjustable lamps and lanterns of illumination range,
Installing plate, light source and the lampshade being set to above the light source including being fixed on metope, the installing plate are equipped with pulley, institute
It states on installing plate and to be vertically equipped with conduit, the one end of the conduit far from the installing plate is equipped with protrusion, opposite on the installing plate
The conduit is arranged with the first electromagnet and the second electromagnet, and the electric wire of the light source passes through the conduit, with the pulley
Connection, the lampshade is in open round table-like, including circular partition board and the baffle for being located on the partition board surrounding, the partition board
Center opens up through-hole, the diameter of the through-hole between diameter and the protrusion of the conduit diameter it
Between, relatively described first electromagnet and second electromagnet are additionally provided with third electromagnet and the 4th electromagnet on the partition board,
The diaphragm housing ring is set on the conduit, and can be moved along the conduit.
Further, the one end of the baffle far from the partition board is equipped with chamfering.
The beneficial effects of the utility model are：The adjustable lamps and lanterns of illumination range of the utility model, pass through the electricity in light source
Line end sets pulley so that light source can rise or fall, and be correspondingly arranged two blocks of electromagnetism respectively on lampshade and installing plate
Iron, the magnetic principle to disappear after attracting after being powered using positive and negative electromagnet, power-off, so as to control the shape of lampshade and installing plate
State reaches the adjustable effect of illumination range.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of front view of the adjustable lamps and lanterns of illumination range of the utility model；
Fig. 2 is the schematic diagram of the lampshade in the adjustable lamps and lanterns of illumination range described in Fig. 1.
Parts title and its number are respectively in figure：
1. installing plate, 2. light sources, 3. lampshades, 4. pulleys, 5. conduits, 51. protrusions, 6. first electromagnet, 7. second electromagnetism
Iron, 21. electric wires, 31. partition boards, 32. baffles, 311. through-holes, 8. third electromagnet, 9. the 4th electromagnet, 321. chamferings.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows the composition related with the utility model.
It please refers to shown in Fig. 1 and Fig. 2, the utility model provides a kind of adjustable lamps and lanterns of illumination range, including being fixed on
Installing plate 1, light source 2 and the lampshade 3 for being set to 2 top of light source of metope, installing plate 1 are equipped with pulley 4, the electric wire 21 of light source 2
It is connect with pulley 4 so that light source 2 can rise or fall.
Specifically, being vertically equipped with conduit 5 on installing plate 1, the one end of conduit 5 far from installing plate 1 is equipped with protrusion 51, installing plate
Opposite conduit 5 is arranged with the first electromagnet 6 and the second electromagnet 7 on 1, and the electric wire 21 of light source 2 connects across conduit 5 with pulley 4
It connects.
It please refers to shown in Fig. 2, lampshade 3 is round table-like in opening, including circular partition board 31 and is located on 31 surrounding of partition board
Baffle 32, the center of partition board 31 open up through-hole 311, and first electromagnet 6 and the second electromagnet 7 relatively is additionally provided with third on partition board 31
8 and the 4th electromagnet 9 of electromagnet, partition board 31 are sheathed on conduit 5, and can be moved along conduit 5.
It does not fall and can swimmingly be moved along conduit 5, through-hole 311 in order to enable lampshade 3 can be set in 5 outside of conduit
Diameter have to be between conduit 5 diameter and protrusion 51 diameter between.
In present embodiment, the one end of baffle 32 far from partition board 31 is additionally provided with chamfering 321, so that illumination range is more
Greatly.
Illustrate a kind of use process of the adjustable lamps and lanterns of illumination range of the utility model with reference to Fig. 1, Fig. 2：It pulls
Pulley 4 can adjust light source 2 and rise or fall, so that 2 range of light source zooms in or out；When light source 2 is closer to lampshade 3
When, the first electromagnet 6 and third electromagnet 8 are connected, lampshade 3 is biased to the side of third electromagnet 8 then close to installing plate 1, illumination
The side of third electromagnet 8 is then biased to, opposite, the second electromagnet 7 and the 4th electromagnet 9 are connected, lampshade 3 is biased to the 4th electromagnetism
Then close to installing plate 11, the side of the 4th electromagnet 9 is then biased in illumination for the side of iron 9, likewise, being also turned on the first electromagnetism 6
When iron, the second electromagnet 7, third electromagnet 8 and four electromagnet 9, lampshade 3 is adsorbed onto on installing plate 1, illumination range amplification.
A kind of adjustable lamps and lanterns of illumination range of the utility model by setting pulley 4 at 21 end of electric wire of light source 2, make
Obtaining light source 2 can rise or fall, and be correspondingly arranged two blocks of electromagnet respectively on lampshade 3 and installing plate 1, utilize positive negative electricity
Magnet is attracting after being powered, the magnetic principle to disappear after power-off, so as to control the state of lampshade 3 and installing plate 1, reaches illumination
The adjustable effect of range.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, by above-mentioned description, relevant work
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (2)
1. a kind of adjustable lamps and lanterns of illumination range, it is characterised in that：Including being fixed on the installing plate of metope, light source and being set to institute
The lampshade above light source is stated, the installing plate is equipped with pulley, is vertically equipped with conduit on the installing plate, the conduit is far from institute
The one end for stating installing plate is equipped with protrusion, and relatively described conduit is arranged with the first electromagnet and the second electromagnetism on the installing plate
Iron, the electric wire of the light source pass through the conduit, are connect with the pulley, and the lampshade is round table-like in opening, including circular
Partition board and the baffle for being located on the partition board surrounding, the center of the partition board open up through-hole, the diameter of the through-hole between
Between the diameter of the diameter of the conduit and the protrusion, relatively described first electromagnet and described on the partition board
Second electromagnet is additionally provided with third electromagnet and the 4th electromagnet, and the diaphragm housing ring is set on the conduit, and can be led along described
Pipe moves.
2. a kind of adjustable lamps and lanterns of illumination range as described in claim 1, it is characterised in that：The baffle is far from the partition board
One end be equipped with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676242.8U CN207471315U (en) | 2017-12-06 | 2017-12-06 | A kind of adjustable lamps and lanterns of illumination range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676242.8U CN207471315U (en) | 2017-12-06 | 2017-12-06 | A kind of adjustable lamps and lanterns of illumination range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471315U true CN207471315U (en) | 2018-06-08 |
Family
ID=62257613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721676242.8U Expired - Fee Related CN207471315U (en) | 2017-12-06 | 2017-12-06 | A kind of adjustable lamps and lanterns of illumination range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963783A (en) * | 2021-02-03 | 2021-06-15 | 王金电 | Urban traffic wisdom street lamp based on thing networking |
-
2017
- 2017-12-06 CN CN201721676242.8U patent/CN207471315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963783A (en) * | 2021-02-03 | 2021-06-15 | 王金电 | Urban traffic wisdom street lamp based on thing networking |
| CN112963783B (en) * | 2021-02-03 | 2023-11-10 | 苏州城投照明发展有限公司 | Urban traffic wisdom street lamp based on thing networking |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20191206 |