CN202884492U - Lighting device - Google Patents
Lighting device Download PDFInfo
- Publication number
- CN202884492U CN202884492U CN 201220525322 CN201220525322U CN202884492U CN 202884492 U CN202884492 U CN 202884492U CN 201220525322 CN201220525322 CN 201220525322 CN 201220525322 U CN201220525322 U CN 201220525322U CN 202884492 U CN202884492 U CN 202884492U
- Authority
- CN
- China
- Prior art keywords
- link block
- base
- lighting device
- lamp holder
- pedestal
- 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 - Lifetime
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A lighting device comprises a base and a lamp cap unit which is arranged on the base in a detachable mode. The base comprises a base body and a first connecting module which is arranged on the top face of the base body. The lamp cap unit comprises a base seat, a main body which is arranged on the base seat, and a lamp housing which covers the main body and is fixed on the base seat. The maximum width of the lamp housing is formed at the end close to the base seat, and is less than or equal to the maximum width of the base seat. The base seat is provided with a bottom face and a second connecting module, wherein the bottom face can be connected with the top face of the base body in an abutting mode, and the second connecting module is arranged on the bottom face of the base seat. The second connecting module is combined and is in electric connection with the first connecting module in a detachable mode. The main body of the lamp cap unit is provided with a light-emitting assembly which is in electric connection with the second connecting module. Through the width design of the lamp housing and the detachable and stable connection between the first connecting module and the second connecting module, the lighting device can be transformed in various styles easily.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of lighting device that can be changed to easily various different aspects.
Background technology
Existing lighting device comprises the lamp holder that a lamp socket, is installed in this lamp socket usually, and one is fixed in the link position of lamp socket and lamp holder and in order to cover the lampshade of lamp holder.This lamp socket is in order to being connected to a fixed electric power supply source, and electrical energy transfer to lamp holder is thrown light on for lamp holder, utilizes simultaneously that to cover the light that lamp holder is sent in the lampshade of lamp holder comparatively gentle, and increases the ornamental of lighting device.
Yet the lamp holder specification of existing lighting device is quite various, and the shape of lamp holder presents usually away from the width of an end of the lamp socket width greater than an end that is fixed in lamp socket, and the Breadth Maximum of lamp holder is greater than the width of lamp socket.Therefore, replace different lampshades when changing lighting device ornamental at needs, need first lamp socket is separated with lamp holder, lampshade is not stopped by lamp holder and separate with the link position of lamp socket and lamp holder or fixing, inconvenience very consuming time on replacing, the unfavorable conversion operation of carrying out lampshade.
In addition, the lamp socket of existing lighting device is generally direct corresponding connections with the transmission electric energy with lamp holder, so a lighting device can only present single aspect, and different demands generations that can't the person of being used in conjunction with are such as the change of the forms such as shape, height.In addition, existing lighting device generally is to be connected to a fixed power supply to throw light on to obtain energy, just is difficult to use in not having the environment of fixed power supply.Therefore, also there is the space that remains to be improved really in existing lighting device.
Summary of the invention
A purpose of the present utility model is to provide a kind of lighting device that selectively installs a lampshade additional and can replace easily different lampshades.
Another purpose of the present utility model is to provide a kind of support unit that selectively installs additional to be changed to the lighting device of the aspects such as various difformities, height.
Another purpose of the present utility model is to provide a kind of Portable power supply unit that is provided with convenient mobile lighting device.
So the utility model lighting device comprises the lamp holder unit that a base and removably is installed in this base.This base comprises that a seat body and is located at the first link block of this seat body end face.This first link block has one first joint portion and one first junction.This lamp holder unit comprises that a pedestal, is located at the main body of this pedestal, and one covers this main body and is fixed in the lamp housing of this pedestal.This pedestal have one can with the bottom surface of the end face butt of this seat body, and second link block of being located at this bottom surface.This second link block has second joint portion of being combined with this first joint portion separably, and second junction that can be electrically connected with this first junction.This main body has a luminescence component that is electrically connected with this second junction, and the Breadth Maximum of this lamp housing is less than or equal to the Breadth Maximum of this pedestal, and the Breadth Maximum of this lamp housing is formed at an end of contiguous this pedestal.
Preferably, the utility model lighting device also comprises a support unit; This support unit comprises that a supporting body, with a top and a bottom is located at another first link block on this top, and another second link block of being located at this bottom; The first link block of this support unit is electrically connected with the second link block of this support unit via supporting body; The second link block by this support unit is combined with the first link block of this base separably, and the first link block of this support unit is combined with the second link block of this lamp holder unit separably, this support unit removably is connected with this lamp holder unit with this base, and makes this base and this lamp holder unit form electrical connection by this support unit.
Preferably, the supporting body of this support unit also has flexual flexible section.
Preferably, this first joint portion is a screw rod, and this second joint portion is one to cooperate the screw of interlocking with this screw rod.
Preferably, this first junction protrudes out this first joint portion and cylindrical along the axle center of this first joint portion.
Preferably, base comprises that also one removably is located at the Portable power supply unit of this seat body, and the charging connector being located at this seat body and being electrically connected with this Portable power supply unit.
Preferably, the utility model lighting device also comprises a lampshade; This lampshade comprises a cover body around this lamp holder unit, and one is installed in the lampshade connector that this cover body also is fixed in this lamp holder unit separably.
Preferably, the pedestal of this lamp holder unit also has one first junction surface; This lamp housing has second junction surface in order to be combined with this first junction surface.
Preferably, the main body of this lamp holder unit also has a radiator that is connected in this pedestal, and one connects this radiator and for the circuit board of this luminescence component installing.
The beneficial effects of the utility model are: the Breadth Maximum by this lamp housing is formed at an end that is close to this pedestal and the Breadth Maximum that is less than or equal to this pedestal, make one to be fixed in the lampshade of pedestal when installing or disassembling, must first lamp holder unit or lamp housing not separated the situation that yet can not cause lamp holder unit to hinder lampshade to replace with base.In addition, because base is to be connected with the second link block by the first link block that can separate easily each other with lamp holder unit, therefore base and promptly dismounting of lamp holder unit, and selectively and with a support unit be connected, make lighting device according to user's demand, produce various variation aspect.In addition, utilize base to comprise the design of Portable power supply unit, lighting device can be moved arbitrarily easily.
Description of drawings
Fig. 1 is an exploded view, and the first preferred embodiment of the utility model lighting device is described;
Fig. 2 is a constitutional diagram, and a combination aspect of this first preferred embodiment is described;
Fig. 3 is an exploded view, illustrates that this first preferred embodiment also comprises a support unit;
Fig. 4 is a constitutional diagram, illustrates that this first preferred embodiment comprises the combination aspect of this support unit;
Fig. 5 is an exploded view, and the second preferred embodiment of the utility model lighting device is described;
Fig. 6 is an exploded view, and the 3rd preferred embodiment of the utility model lighting device is described; And
Fig. 7 is an exploded view, and the 4th preferred embodiment of the utility model lighting device is described.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Before the utility model is described in detail, be noted that in the following description content, similarly assembly is to represent with identical numbering.
Consult Fig. 1 to Fig. 4, the first preferred embodiment of the utility model lighting device comprises a base 1, a lamp holder unit 3, a support unit 4, and a lampshade 5.Such as Fig. 1 and shown in Figure 2, this lamp holder unit 3 removably directly is installed in this base 1, perhaps, as shown in Figure 3 and Figure 4, also can select this support unit 4 removably is connected with lamp holder unit 3 with this base 1, and the lampshade 5 of replaceable another profile changes whole height and the profile of lighting device whereby.Hereby the annexation between each member is described as follows.
This base 1 is in order to connecting an electric power supply source receiving electric energy, and comprises a seat body 11, and one is located at these seat body 11 end faces and in order to the first link block 21 of electric energy output that this base 1 is received.This lamp holder unit 3 comprises that a pedestal 31, is located at the main body 32 of this pedestal 31, and one covers this main body 32 and is fixed in the lamp housing 33 of this pedestal 31.
This main body 32 has a radiator 321 that is connected in this pedestal 31, can the luminous luminescence component 323 that illumination is provided, and one connects this radiator 321 and for the circuit board 322 of these luminescence component 323 installings.This pedestal 31 have one can with the bottom surface 312 of the end face butt of this seat body 11, and one be located at this bottom surface 312 and connect separably the second link block 22 of this first link block 21, and this second link block 22 can receive the electric energy of these first link block, 21 outputs and be passed to this main body 32 for this luminescence component 323.This pedestal 31 also has first junction surface 311 that is formed at a side of contiguous this lamp housing 33, an end of these lamp housing 33 contiguous these pedestals 31 then form one in order to the second junction surface 331 of these the first junction surface 311 combinations.
Wherein the Breadth Maximum W1 of this lamp housing 33 is formed at this second junction surface 331 (namely being positioned at an end of contiguous this pedestal 31), and approximate the Breadth Maximum W2 of this pedestal 31, in fact the Breadth Maximum W1 of lamp housing 33 also can be less than the Breadth Maximum W2 of this pedestal 31 not the aspect with the present embodiment be limited.This support unit 4 comprises that a supporting body 41, with a top 413 and a bottom 414 is located at another first link block 21 on this top 413, and another second link block 22 of being located at this bottom 414.The first link block 21 of this support unit 4 is electrically connected with the second link block 22 of this support unit 4 via supporting body 41.
As shown in Figures 1 and 2, when selection is connected directly connection with this base 1 with lamp holder unit, the second link block 22 of this pedestal 31 is connected with the first link block 21 of this base 1, allow second link block 22 of electric energy by this pedestal 31 of the first link block 21 output of base 1 be passed to this lamp holder unit 3, obtain luminous required electric energy and produce illumination for this luminescence component 323.Simultaneously this two lampshade 5 one of them selectedly are positioned on the base 1 and around this lamp holder unit 3, the light that luminescence component 323 is sent is comparatively soft and present the shape of this correspondence lampshade 5.
As shown in Figures 3 and 4, when selecting to connect these bases 1 and lamp holder unit 3 with this support unit 4, this lamp holder unit 3 and base 1 are separated from one another and be electrically connected mutually by this support unit 4.At this moment the first link block 21 of this support unit 4 and the second link block 22 combinations of lamp holder unit 3, and the second link block 22 of this support unit 4 and the first link block 21 combinations of base 1, this support unit 4 removably is connected with this lamp holder unit 3 with this base 1, and by support unit 4 this base 1 and lamp holder unit 3 formed to be electrically connected, allow the electric energy of the first link block 21 outputs of this base 1 be passed to this lamp holder unit 3 by this support unit 4 and throw light on for these luminescence component 323 generations.Wherein another is selected installing around this lamp holder unit 3 to this two lampshade 5 simultaneously.This lampshade 5 is except having a cover body 51, also having one is installed in this cover body 51 and is fixed in separably the lampshade connector 52 of this lamp holder unit 3, therefore lampshade 5 does not need contact just with this base 1 and can firmly be fixed in lamp holder unit 3, and with the luminous shape of cover body 51 these lighting devices of change.
Need ben, because the Breadth Maximum W1 of the lamp housing 33 of this lamp holder unit 3 is formed at an end of contiguous this pedestal 31, therefore the profile phase mutual interference that when needs are replaced lampshade 5, must first lamp housing 33 not removed lampshade connector 52 with the lamp housing 33 that can not make lampshade 5 yet, can easily lampshade connector 52 be made up with lamp holder unit 3 or separate, reach effect rapid, replacement lampshade 5.In addition in the present embodiment, each first link block 21 has one first joint portion 211 and one first junction 212; The first joint portion 211 is one to convexedly stretch in the screw rod of base 1 end face, and the first junction 212 protrudes out this first joint portion 211 and cylindrical by the axle center of the first joint portion 211 of correspondence.Each second link block 22 have one separably with the second joint portion 221 of these the first joint portion 211 combinations, and second junction 222 that can be electrically connected with this first junction 212; Each second joint portion 221 is one to cooperate the screw of interlocking with this first joint portion 211, and the second junction 222 is one can be for the accommodating groove of the first junction 212.Utilize the external screw thread of the first joint portion 211 and the internal thread of the second joint portion 221 to work in coordination, make auxiliary just can firmly being mutually locked of instrument that the second link block 22 and the first link block 21 must be not extra fix and be electrically connected with the second junction 222 by the first junction 212, and when needs separate the second link block 22 with the first link block 21, also do not need just can make things convenient for by instrument and promptly finish dismounting.
In addition, this base 1 comprises that also one removably is located at the Portable power supply unit 13 of this seat body 11 in the present embodiment, and the charging connector 12 being located at this seat body 11 and being electrically connected with this Portable power supply unit 13.This charging connector 12 can connect another electric power supply source (not shown), and this Portable power supply unit 13 is charged by this charging connector 12.Because lighting device can utilize this Portable power supply unit 13 as its electric power supply source, therefore can not be restricted to and to use at the environment with fixed electric power supply sources such as supply sockets, can move or be arranged at arbitrarily according to user's demand the environment of open air, make the producible change shape of lighting device and range of application more extensive.Be worth mentioning in addition, the supporting body 41 of support unit 4 has two sections rigid sections 411 that are positioned at supporting body 41 two ends in the present embodiment, and one connects described rigid section 411 and has flexual flexible section 412.Utilize supporting body 41 to have the setting of flexible section 412, make supporting body 41 can bend arbitrarily and then change height and the shape of lighting device, allow lighting device produce more polynary variation aspect.
Consult Fig. 5, the second preferred embodiment for this lighting device, difference is with this first preferred embodiment is roughly the same: supporting body 41 does not have the setting of flexible section 412 in the second preferred embodiment, therefore supporting body 41 integral body are the rigid structure of a straight line, make lamp holder unit 3 by straight support unit 4 be supported in base 1 directly over, present the aspect of a floor lamp.
Consult Fig. 6, the 3rd preferred embodiment for this lighting device, difference is with this first preferred embodiment is roughly the same: the rigid section 411 of supporting body 41 is extended upward by base 1 in the 3rd preferred embodiment, and flexible section 412 is extended upward away from an end of base 1 by this rigid section 411 and is connected with lamp holder unit 3, utilize the bending of flexible section 412 of supporting body 41 and the lampshade 5 that cooperates a desk lamp to use, make lighting device present application aspect just like desk lamp.
Consult Fig. 7, the 4th preferred embodiment for this lighting device, this base 1 roughly is a spheroidal in the 4th preferred embodiment, lamp holder unit 3 must be connected with support unit 4 just can have a height, and this base 1 also has a plug 14 that can be connected in supply socket, what energy was stable and lasting obtains electric energy by a fixed power supply, and passes through the design generation of base 1 spheroidal just like the application aspect of table decoration lamp.
Comprehensible, the application aspect of the utility model lighting device is not limited to the enforcement aspect of above-mentioned four preferred embodiments, but can cooperate various difform support units 4, base 1, lampshade 5 and electric power supply mode, produces various variation aspect.Only need make the width of the lamp housing 33 of lamp holder unit 3 can cooperate lampshade 5 that lampshade 5 can be replaced quickly and easily, and base 1, lamp holder unit 3, having respectively with support unit 4 can be in mating connection and the first link block 21 or the second link block 22 quickly and easily dismounting get final product.
In sum, the utility model lighting device is formed at an end that is close to this pedestal 31 and the Breadth Maximum W2 that is less than or equal to this pedestal 31 by the Breadth Maximum W1 of this lamp housing 33, therefore when replacing lampshade 5, lamp housing 33 or lamp holder unit 3 must do not removed the profile phase mutual interference that yet can not make lampshade 5 and lamp housing 33, just can replace rapidly, simply different lampshade 5 and the luminous shape of change lighting device.In addition, by base 1, support unit 4, and lamp holder unit 3 has the first link block 21 and second link block 22 that can make things convenient for mutual dismounting, make lighting device can freely replace the base 1 of various different shapes, support unit 4, and lamp holder unit 3, allow the user can change quickly and easily on demand the aspect of lighting device.In addition, this base 1 can more make the range of application of lighting device not be subjected to the restriction in space for 13 installings of Portable power supply unit, produces and uses widely form, therefore really can reach the purpose of this utility model.
The above person of thought, it only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, the simple equivalence of namely generally doing according to the utility model claim and summary of the invention changes and modifies, and all still belongs in the scope that the utility model patent contains.
Claims (9)
1. a lighting device comprises:
One base comprises a seat body; And
One lamp holder unit removably is installed in this base, and comprises that a pedestal, is located at the main body of this pedestal, and one covers this main body and is fixed in the lamp housing of this pedestal; It is characterized in that:
This base also comprises the first link block of being located at this seat body end face, and this first link block has one first joint portion and one first junction; This pedestal have one can with the bottom surface of the end face butt of this seat body, and second link block of being located at this bottom surface; This second link block has second joint portion of being combined with this first joint portion separably, and second junction that can be electrically connected with this first junction; This main body has a luminescence component that is electrically connected with this second junction; The Breadth Maximum of this lamp housing is less than or equal to the Breadth Maximum of this pedestal, and the Breadth Maximum of this lamp housing is formed at an end of contiguous this pedestal.
2. lighting device according to claim 1 is characterized in that: also comprise a support unit; This support unit comprises that a supporting body, with a top and a bottom is located at another first link block on this top, and another second link block of being located at this bottom; The first link block of this support unit is electrically connected with the second link block of this support unit via supporting body; The second link block by this support unit is combined with the first link block of this base separably, and the first link block of this support unit is combined with the second link block of this lamp holder unit separably, this support unit removably is connected with this lamp holder unit with this base, and makes this base and this lamp holder unit form electrical connection by this support unit.
3. lighting device according to claim 2, it is characterized in that: the supporting body of this support unit also has flexual flexible section.
4. lighting device according to claim 1, it is characterized in that: this first joint portion is a screw rod, and this second joint portion is one to cooperate the screw of interlocking with this screw rod.
5. lighting device according to claim 4 is characterized in that: this first junction protrudes out this first joint portion and cylindrical along the axle center of this first joint portion.
6. lighting device according to claim 1, it is characterized in that: this base comprises that also one removably is located at the Portable power supply unit of this seat body, and the charging connector being located at this seat body and being electrically connected with this Portable power supply unit.
7. lighting device according to claim 1 is characterized in that: also comprise a lampshade; This lampshade comprises a cover body around this lamp holder unit, and one is installed in the lampshade connector that this cover body also is fixed in this lamp holder unit separably.
8. lighting device according to claim 1, it is characterized in that: the pedestal of this lamp holder unit also has one first junction surface; This lamp housing has second junction surface in order to be combined with this first junction surface.
9. lighting device according to claim 1 is characterized in that: the main body of this lamp holder unit also has a radiator that is connected in this pedestal, and one connects this radiator and for the circuit board of this luminescence component installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525322 CN202884492U (en) | 2012-10-15 | 2012-10-15 | Lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525322 CN202884492U (en) | 2012-10-15 | 2012-10-15 | Lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884492U true CN202884492U (en) | 2013-04-17 |
Family
ID=48075921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220525322 Expired - Lifetime CN202884492U (en) | 2012-10-15 | 2012-10-15 | Lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062078A1 (en) * | 2014-10-24 | 2016-04-28 | 佛山市南海区华恒照明电器厂 | Assembled led lamp |
-
2012
- 2012-10-15 CN CN 201220525322 patent/CN202884492U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062078A1 (en) * | 2014-10-24 | 2016-04-28 | 佛山市南海区华恒照明电器厂 | Assembled led lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8794815B2 (en) | Modular lighting device | |
| US9873620B2 (en) | Modular illumination assembly having a base unit and an accessory unit mechanically and electrically connectable to the base unit | |
| US20100315801A1 (en) | Structure of desk lamp | |
| CN205350985U (en) | Can use multi -functional lamp of cell -phone APP control | |
| CN101769465B (en) | LED (light emitting diode) lamp unit and LED combined lamp | |
| KR20110095689A (en) | Led light | |
| CN202884492U (en) | Lighting device | |
| CN207910197U (en) | A kind of wall type insertion band mini light night socket electrical engineering and electric apparatus accessories apparatus | |
| JP2018518809A (en) | Light source module fastening device for lighting equipment | |
| CN201636537U (en) | Portable illumination lamp | |
| CN102537813A (en) | Emergency type light-emitting diode (LED) desk lamp | |
| JP3153221U (en) | Structure of desk lamp | |
| CN105465702B (en) | A kind of ceiling lamp lamp body and ceiling lamp | |
| CN201448603U (en) | LED electric torch | |
| CN205191444U (en) | Multi -functional LED projection desk lamp | |
| CN206530922U (en) | Lampshade type light fixture module | |
| KR20130119731A (en) | Lighting stand using function of flashight | |
| CN205402351U (en) | Desk lamp | |
| KR20150063281A (en) | Portable lighting device | |
| CN202694255U (en) | Notebook computer power adapter with LED (light-emitting diode) lamp | |
| CN220303492U (en) | Hemispherical table lamp with adjustable brightness | |
| CN204345409U (en) | A kind of novel energy-saving environment-friendly LED landscape lamp | |
| CN210717123U (en) | Extensible lamp | |
| CN102278636B (en) | Novel light-emitting diode (LED) fluorescent lamp | |
| CN203686761U (en) | LED (light-emitting diode) spot lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |