CN103672418B - Lamps and lanterns - Google Patents
Lamps and lanterns Download PDFInfo
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- CN103672418B CN103672418B CN201210344749.9A CN201210344749A CN103672418B CN 103672418 B CN103672418 B CN 103672418B CN 201210344749 A CN201210344749 A CN 201210344749A CN 103672418 B CN103672418 B CN 103672418B
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- light source
- lamps
- telescopic rod
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- pedestal
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Abstract
The present invention provides a kind of lamps and lanterns, it includes light source, support element and pedestal, support element is fixed on pedestal, light source is fixed on the one end of support element far from pedestal, light source includes two opposite illumination regions of direction of illumination, base bottom includes host cavity, pedestal further includes at least two cranes and idler wheel, at least two cranes are contractile to be set in host cavity, crane includes telescopic rod and two connecting rods, telescopic rod includes the first telescopic end and the second telescopic end being oppositely arranged, first telescopic end and the second telescopic end can be along telescopic rod axial stretchings, one end of two connecting rods is hingedly connected to the first telescopic end and the second telescopic end, the other end of two connecting rods is hingedly connected to two articulated sections of pedestal, idler wheel is set on telescopic rod, for movable lamps.Lamps and lanterns provided by the invention realize the folding and unfolding of idler wheel by the contractile crane for being set to host cavity, to lamps and lanterns can between movement and stationary state any switching laws.
Description
Technical field
The present invention relates to a kind of lighting device more particularly to a kind of lamps and lanterns.
Background technology
Projecting Lamp can be used for the illumination of the occasions such as station, harbour, square, special mechanical, it can also be used to urban landscape, building
Beyond the region of objective existence wall makees beautification illumination.Currently, Projecting Lamp is all integrally fixed on ground, the position of installation needs to design in advance.If set
The inaccuracy of meter cannot achieve the transmission effects of anticipation after installation.It needs to construct again if the position for wanting to change light transmission lamp, weight
New installation.Cause the waste of unnecessary repeated labor and resource.
Invention content
Fixed and mobile lamps and lanterns are taken into account the purpose of the present invention is to provide a kind of.
In order to solve the above technical problem, the present invention provides a kind of lamps and lanterns comprising light source, support element and pedestal, institute
It states support element to be fixed on the pedestal, the light source is fixed on the one end of the support element far from the pedestal, the light source
Including two opposite illumination regions of direction of illumination, the base bottom includes host cavity, and the pedestal further includes at least two liters
Frame and idler wheel drop, and at least two crane is contractile to be set in the host cavity, and the crane includes telescopic rod
And two connecting rods, the telescopic rod include the first telescopic end and the second telescopic end being oppositely arranged, first telescopic end and
Second telescopic end can be hingedly connected to described first and stretch along the telescopic rod axial stretching, one end of described two connecting rods
End and the second telescopic end, the other end of described two connecting rods are hingedly connected to two articulated sections of the pedestal, the idler wheel
It is set on the telescopic rod, for moving the lamps and lanterns, when the telescopic rod is located at the first of described two articulated section lines
When side, the idler wheel is contained in the host cavity, and first side is located at the articulated section line adjacent to the one of the pedestal
Side, when the telescopic rod is located at the second side of described two articulated section lines, the idler wheel exposes from the host cavity, described
The second side is located at the side of the articulated section line far from the pedestal.
Wherein, the telescopic rod includes hollow cylinder, spring, the first sub- telescopic rod and the second sub- telescopic rod, the spring pressure
It shrinking in the hollow cylinder, described first sub- telescopic rod one end is contained in the hollow cylinder, is connect with the spring, and described
The one sub- telescopic rod other end is first telescopic end, and described second sub- telescopic rod one end is contained in the hollow cylinder, with institute
Spring connection is stated, the second sub- telescopic rod other end is second telescopic end.
Wherein, the hollow cylinder is square tube.
Wherein, the light source includes lamp housing, each illumination region include a light source fixed plate and a lampshade, two
The light source fixed plate is fixed on along opposite light direction in the lamp housing, and two lampshades are covered at respectively described in two
In light source fixed plate.
Wherein, the lamp housing includes support plate, and the support plate includes two supporting surfaces being oppositely arranged, described two
Support face is respectively facing described two opposite light directions, and described two light source fixed plates are respectively arranged at described two supports
Face.
Wherein, each illumination region includes a reflector, and it is solid that each reflector may be contained within a light source
Between fixed board and a lampshade, light that the light source fixed plate is sent out is reflected to the lampshade.
Wherein, the multiple sub-light sources of the light source fixed plate arrangement.
Wherein, the reflector includes multiple reflectors, and each reflector is sheathed on each sub-light source respectively, reflection
The light that the sub-light source is sent out is to the lampshade.
Wherein, the sub-light source is light emitting diode.
Wherein, the light source fixed plate includes aluminum substrate, and the sub-light source is arranged on the aluminum substrate.
The lamps and lanterns provided by the invention realize the idler wheel by the contractile crane for being set to the host cavity
Folding and unfolding, to the lamps and lanterns can between movement and stationary state any switching laws.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without having to pay creative labor, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of lamps and lanterns provided by the invention；
Fig. 2 is the decomposition diagram of the light source of the lamps and lanterns of Fig. 1；
Fig. 3 is the schematic diagram at another visual angle of lamps and lanterns of Fig. 1；
Fig. 4 is the schematic diagram of the lamps and lanterns stationary state of Fig. 1.
Specific implementation mode
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.
Also referring to Fig. 1 to Fig. 3, a kind of lamps and lanterns 100 that embodiment of the present invention provides, the lamps and lanterns 100 include light
Source 10, support element 20 and pedestal 30.The support element 20 is fixed on the pedestal 30, and the light source 10 is fixed on the support
The one end of part 20 far from the pedestal 30.In present embodiment, the support element 20 is a cylinder lamp stand.
The light source 10 includes two opposite illumination regions 11 of direction of illumination.In present embodiment, the light source 10 includes
Lamp housing 12.The lamp housing 12 is cylindrical shape.The lamp housing 12 includes support plate 120, and the support plate 120 is installed on the lamp housing
12 middle parts, the support plate 120 include two supporting surfaces 121 being oppositely arranged, and described two supporting surfaces 121 are respectively facing described
Two opposite light directions.The support plate 120 is circular plate structure.Each illumination region 11 includes that a light source is solid
110, lampshades 111 of fixed board and a reflector 112, two light source fixed plates 110 are fixed along opposite light direction
In in the lamp housing 12.Specifically, described two light source fixed plates 110 are respectively arranged on described two supporting surfaces 121.It is described
Light source fixed plate 110 is arranged multiple sub-light source 110a.Specifically, the light source fixed plate 110 includes the son of four crosses arrangement
Light source 110a, the sub-light source 110a are light emitting diode.In order to facilitate the fixation sub-light source 110a, the light source fixed plate
110 further include aluminum substrate 110b, and the sub-light source 110a is arranged on the aluminum substrate 110b, the aluminum substrate 110b be less than
The circular plate structure of 120 diameter of the support plate.Certainly, in other embodiments, the light source fixed plate 110 can also
It is made of a light-emitting component and a lamp holder.The light source fixed plate 110 also includes two, three or more sub-light source
110a, multiple sub-light source 110a can also arrange by other means.
Two lampshades 111 are covered at respectively in two light source fixed plates 110.In present embodiment, the lamp
Cover the 111 disc cover bodies made of transparent material.
Each reflector 112 may be contained between a light source fixed plate 110 and a lampshade 111, instead
Light that the light source fixed plate 110 is sent out is penetrated to the lampshade 111.In present embodiment, the reflector 112 includes multiple anti-
Light cup 112a, each reflector 112a are sheathed on each sub-light source 110a respectively, reflect what the sub-light source 110a was sent out
Light is to the lampshade 111.
30 bottom 31 of the pedestal includes host cavity 31a, and the pedestal 30 further includes two cranes 32 and idler wheel 33.Institute
State that two cranes 32 are contractile to be set in the host cavity 31a.
The crane 32 includes telescopic rod 320 and two connecting rods 321.The telescopic rod 320 includes being oppositely arranged
First telescopic end 320a and the second telescopic end 320b, the first telescopic end 320a and the second telescopic end 320b can be stretched along described
One end 321a of 320 axial stretching of contracting bar, described two connecting rods 321 is hingedly connected to the first telescopic end 320a and second
Telescopic end 320b.The other end 321b of described two connecting rods 321 is hingedly connected to two articulated sections 34 of the pedestal 30, institute
It states idler wheel 33 to be set on the telescopic rod 320, for moving the lamps and lanterns 100.When the telescopic rod 320 is positioned at described two
When the first side of 34 line of articulated section, the idler wheel 33 is contained in the host cavity 31a, and first side is located at described hinged
34 line of portion is adjacent to the side of the pedestal 30, i.e., the upside of described 34 line of articulated section.Described in being located at when the telescopic rod 320
When the second side of two 34 lines of articulated section, the idler wheel 33 exposes from the host cavity 31a, and the second side is located at the hinge
Side of 34 line of socket part far from the pedestal 30, i.e., the downside of described 34 line of articulated section.Certainly, in other embodiment
In, the pedestal 30 further includes four or more cranes 32.The idler wheel 33 can be fixed on institute by rotation axis
It states on telescopic rod 320, so as to be moved to any direction.
In present embodiment, the quadrangle of 30 bottom 31 of the pedestal processes four stabilizer blades 35.The telescopic rod 320 includes sky
Heart cylinder 320c, spring 320d, the first sub- sub- telescopic rod 320f of telescopic rod 320e and second.The hollow cylinder 320c is square tube.Institute
It states spring 320d to be compressed in the hollow cylinder 320c, the one end the first sub- telescopic rod 320e is contained in the hollow cylinder 320c
It is interior, it is connect with the spring 320d.The first sub- telescopic rod 320e other ends are the first telescopic end 320a.Described second
The one end sub- telescopic rod 320f is contained in the hollow cylinder 320c, is connect with the spring 320d, the second sub- telescopic rod
The 320f other ends are the second telescopic end 320b.Certainly, in other described modes, 30 bottom 31 of the pedestal can also be straight
It connects and is fixed on ground.The hollow cylinder 320c may be the structures such as triangle cylinder or cylinder.The telescopic rod 320 can also use
Air spring.
When need idler wheel 33 support when, pull the hollow cylinder 320c downwards, when the hollow cylinder 320c with it is described two
When connecting rod 321 is located at same straight line, the spring 320d is minimum by compression, when the hollow cylinder 320c is pulled to bottommost
When, described two connecting rods 321 still compress the spring 320d.According to the weight of the lamps and lanterns 100, corresponding coefficient of elasticity is set
Spring so that when the hollow cylinder 320c is pulled to bottommost, the hollow cylinder 320c will not be pushed back reversely.At this time due to
It is supported by the idler wheel 33, it is possible to be moved easily the lamps and lanterns 100.
Referring to Fig. 4, when needing to fix the lamps and lanterns 100, negative direction pulls the hollow cylinder 320c, that is, pushes up
The hollow cylinder 320c, the hollow cylinder 320c are pulled in the host cavity 31a of the pedestal 30.At this point, passing through the pedestal
30 four stabilizer blades 35 or pedestal 30 support the lamps and lanterns 100, the lamps and lanterns 100 that can not move.
Due to when the hollow cylinder 320c and described two connecting rods 321 are located at same straight line, the spring 320d quilts
Compression is minimum, and the elastic force that the spring 320d is provided at this time is maximum, so it is equivalent to the switching point of a power, it only need to be according to described
The weight of lamps and lanterns 100 selects the spring 320d of corresponding coefficient of elasticity, so that it may to realize that the lamps and lanterns 100 are outer what is needed
The idler wheel 33 can be just stretched out or packed up under the size cases of power.
The lamps and lanterns provided by the invention realize the idler wheel by the contractile crane for being set to the host cavity
Folding and unfolding, to the lamps and lanterns can between movement and stationary state any switching laws.
In addition, the light source includes two opposite illumination regions of direction of illumination, so as to realize simultaneously to two on the contrary
Direction irradiation, can be used for irradiating while adjacent object, save the cost of lamps and lanterns other component.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of lamps and lanterns comprising light source, support element and pedestal, the support element are fixed on the pedestal, and the light source is solid
Due to the one end of the support element far from the pedestal, which is characterized in that the light source includes two opposite hairs of direction of illumination
Light portion, the base bottom include host cavity, and the pedestal further includes at least two cranes and idler wheel, described at least two liters
Frame is contractile is set in the host cavity for drop, and the crane includes telescopic rod and two connecting rods, the telescopic rod packet
The first telescopic end and the second telescopic end being oppositely arranged are included, first telescopic end and the second telescopic end can be along the telescopic rods
One end of axial stretching, described two connecting rods is hingedly connected to first telescopic end and the second telescopic end, described two companies
The other end of extension bar is hingedly connected to two articulated sections of the pedestal, and the idler wheel is set on the telescopic rod, for moving
The lamps and lanterns are moved, when the telescopic rod is located at the first side of described two articulated section lines, the idler wheel is contained in the receipts
In vessel, first side is located at the articulated section line adjacent to the side of the pedestal, when the telescopic rod is located at described two
When the second side of a articulated section line, the idler wheel exposes from the host cavity, and the second side is located at the articulated section line
Side far from the pedestal；
The telescopic rod includes hollow cylinder, spring, the first sub- telescopic rod and the second sub- telescopic rod, and the spring-compressed is in the sky
In heart cylinder, described first sub- telescopic rod one end is contained in the hollow cylinder, is connect with the spring, the first sub- telescopic rod
The other end is first telescopic end, and described second sub- telescopic rod one end is contained in the hollow cylinder, is connect with the spring,
The second sub- telescopic rod other end is second telescopic end.
2. lamps and lanterns according to claim 1, which is characterized in that the hollow cylinder is square tube.
3. lamps and lanterns according to claim 1, which is characterized in that the light source includes lamp housing, and each illumination region includes
One light source fixed plate and a lampshade, two light source fixed plates are fixed on along opposite light direction in the lamp housing,
Two lampshades are covered at respectively in two light source fixed plates.
4. lamps and lanterns according to claim 3, which is characterized in that the lamp housing includes support plate, and the support plate includes phase
To two supporting surfaces of setting, described two supporting surfaces are respectively facing described two opposite light directions, described two light sources
Fixed plate is respectively arranged at described two supporting surfaces.
5. lamps and lanterns according to claim 3, which is characterized in that each illumination region includes a reflector, each described
Reflector may be contained between a light source fixed plate and a lampshade, reflect the light that the light source fixed plate is sent out
To the lampshade.
6. lamps and lanterns according to claim 5, which is characterized in that the multiple sub-light sources of the light source fixed plate arrangement.
7. lamps and lanterns according to claim 6, which is characterized in that the reflector includes multiple reflectors, each described reflective
Cup is sheathed on each sub-light source respectively, reflects light that the sub-light source is sent out to the lampshade.
8. lamps and lanterns according to claim 6, which is characterized in that the sub-light source is light emitting diode.
9. lamps and lanterns according to claim 6, which is characterized in that the light source fixed plate includes aluminum substrate, the sub-light source
It is arranged on the aluminum substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344749.9A CN103672418B (en) | 2012-09-18 | 2012-09-18 | Lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344749.9A CN103672418B (en) | 2012-09-18 | 2012-09-18 | Lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672418A CN103672418A (en) | 2014-03-26 |
| CN103672418B true CN103672418B (en) | 2018-07-24 |
Family
ID=50310802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210344749.9A Active CN103672418B (en) | 2012-09-18 | 2012-09-18 | Lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672418B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104243043A (en) * | 2014-09-27 | 2014-12-24 | 成都思迈科技发展有限责任公司 | Holder of optical transmitter in mine |
| CN108915090B (en) * | 2018-07-04 | 2020-02-14 | 宿州市徽腾知识产权咨询有限公司 | Exhibition hall exhibition method |
| CN111189037B (en) * | 2019-07-15 | 2022-03-04 | 深圳市海洋王照明工程有限公司 | LED explosion-proof portable movable lamp |
| CN110848597B (en) * | 2019-10-31 | 2022-03-25 | 维沃移动通信有限公司 | Light assembly, terminal equipment and working state control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616225A (en) * | 1983-03-31 | 1986-10-07 | Material Sales, Inc. | Portable traffic control signal device |
| CN2563408Y (en) * | 2002-08-04 | 2003-07-30 | 彭安民 | Movable device for traffic signal lamp |
| CN200963257Y (en) * | 2006-11-14 | 2007-10-24 | 曹怀宁 | Multifunction first-aid bed |
| CN201795306U (en) * | 2010-07-19 | 2011-04-13 | 芜湖明远电力设备制造有限公司 | Movable illumination equipment |
| CN102287675A (en) * | 2010-06-18 | 2011-12-21 | 江苏均英光电有限公司 | Universal road lamp |
| CN102466213A (en) * | 2010-11-08 | 2012-05-23 | 海洋王照明科技股份有限公司 | Lamp lifting mechanism and lamp |
-
2012
- 2012-09-18 CN CN201210344749.9A patent/CN103672418B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616225A (en) * | 1983-03-31 | 1986-10-07 | Material Sales, Inc. | Portable traffic control signal device |
| CN2563408Y (en) * | 2002-08-04 | 2003-07-30 | 彭安民 | Movable device for traffic signal lamp |
| CN200963257Y (en) * | 2006-11-14 | 2007-10-24 | 曹怀宁 | Multifunction first-aid bed |
| CN102287675A (en) * | 2010-06-18 | 2011-12-21 | 江苏均英光电有限公司 | Universal road lamp |
| CN201795306U (en) * | 2010-07-19 | 2011-04-13 | 芜湖明远电力设备制造有限公司 | Movable illumination equipment |
| CN102466213A (en) * | 2010-11-08 | 2012-05-23 | 海洋王照明科技股份有限公司 | Lamp lifting mechanism and lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672418A (en) | 2014-03-26 |
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