CN103939781A - Method for assembling LED lamp and combined type LED lamp formed in combined mode - Google Patents
Method for assembling LED lamp and combined type LED lamp formed in combined mode Download PDFInfo
- Publication number
- CN103939781A CN103939781A CN201410178337.1A CN201410178337A CN103939781A CN 103939781 A CN103939781 A CN 103939781A CN 201410178337 A CN201410178337 A CN 201410178337A CN 103939781 A CN103939781 A CN 103939781A
- Authority
- CN
- China
- Prior art keywords
- led
- usb connector
- lamp
- lighting means
- lamp holder
- 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.)
- Pending
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a method for assembling an LED lamp. The LED lamp at least comprises an LED light emitting mechanism and a lamp holder. The method comprises the steps that each LED light emitting mechanism is provided with a first USB connector, and second USB connectors are arranged on the lamp holder; the LED light emitting mechanisms are electrically connected with the lamp holder to form a lamp body through the connecting and inserting mode of the first USB connectors and the second USB connectors, and the LED lamp is assembled; the number of the second USB connectors is larger than or equal to that of the first USB connectors; the second USB connectors are arranged in the lamp holder or on an outer shell of the lamp holder. According to the assembling method, the low-voltage LED lamp can be assembled freely according to the requirement for illuminating brightness and the shape of the illuminating lamp, the complete LED lamp is formed, and modeling diversity and high assembling efficiency of the LED lamp are achieved. Meanwhile, the invention provides the combined type LED lamp which is simple in structure and high in flexibility. The combined type LED lamp can be combined to different lamp forms conveniently according to different needs, and therefore cost is lowered, and wide popularization and use are facilitated.
Description
Technical field
The present invention relates to LED lighting technical field, more particularly, relate to a kind of assemble method of LED light fixture and the combination type LED lamp being combined to form.
Background technology
Traditional lighting light fixture is substituted by novel energy-saving environment-friendly type LED light fixture gradually due to shortcomings such as power consumption are large, service life is short.LED is far superior to traditional illuminating product in the aspect of principle of luminosity, energy-saving and environmental protection, and the luminous one-way of LED has formed the perfection support to shot-light luminous intensity distribution.So in illumination market, adopting LED to replace gradually conventional lamp as the light fixture of light source will become a kind of trend.
Existing LED lighting is mostly LED lighting means, lamp housing and the design of circuit board integral type, under different lighting environments, due to brightness of illumination and lighting shape are had to different requirements, adopt integral LED lamp need constantly to change the LED lighting of different capacity or re-design its external styling, in use flexibility is not strong, and wastes time and energy and easily cause the wasting of resources.Particularly LED decorative lamp, it is not only a kind of apparatus of illumination, also should have the function of decoration concurrently, the LED light fixture that so existing moulding is single, can not change arbitrarily moulding except assemble inconvenient flexibly, its decorative effect is also undesirable, seem more dull, affected the promotion and application of LED lighting.
Summary of the invention
The object of the invention is to overcome shortcoming of the prior art with not enough, provide that a kind of flexible operation is simple, the assemble method of the LED light fixture of easy accessibility, this assemble method can carry out LED light fixture according to the shape need of brightness of illumination and lighting and arbitrarily assemble, form complete LED light fixture, and realize the diversity of LED light fitting shape and the high efficiency of assembling, be specially adapted to the LED light fixture of low pressure.Meanwhile, the present invention also provides a kind of simple in structure, combination type LED lamp that flexibility is strong, and this combination type LED lamp can conveniently be combined into different lamps moulding for different demands, thereby reduces costs, and is conducive to extensively promote and use; This combination type LED lamp is specially adapted to environment under low pressure work.
In order to achieve the above object, the present invention is achieved by following technical proposals: a kind of assemble method of LED light fixture, comprises at least one LED lighting means and lamp holder; It is characterized in that: at each described LED lighting means, USB connector one is set, at described lamp holder, USB connector two is set; Each LED lighting means is electrically connected and forms lamp body by the plugging mode of USB connector one and USB connector two with lamp holder, realize the assembling of LED light fixture; The quantity of the quantity >=USB connector one of described USB connector two; Described USB connector two is arranged on the inside of lamp holder or the shell of lamp holder.
In such scheme, the connected mode that each LED lighting means and lamp holder patch by USB respectively, can realize the LED lamp assembled for low pressure fast, easily, the assemble method of this LED light fixture is in improving packaging efficiency, can also be by changing the shape of each LED lighting means and/or changing arbitrarily the moulded and intensity of illumination of LED light fixture in the installation site of lamp holder, thus the versatility of LED light fixture and the diversity of its moulding strengthened.And the connected mode that USB patches can facilitate maintenance or the replacing of LED lighting means or lamp holder, and then has reduced assembling and maintenance cost, has improved operating efficiency.
The setting of USB connector one of the present invention and USB connector two can realize each LED lighting means and lamp holder connection structurally, also can realize both electrical connections, kills two birds with one stone.The design of the quantity of the quantity > USB connector one of USB connector two of the present invention can realize light fixture and be provided with the reserved location for LED lighting means is installed, thereby improves flexibility and the versatility of LED lamp combination.In the time that USB connector two is arranged on lamp holder inside, its interface is all towards lamp holder outside, and USB connector one convenient and LED lighting means patches; Or USB connector two is arranged on arbitrarily or in an orderly manner on the shell of lamp holder.
More particularly, described USB connector one is USB male seat, and USB connector two is USB female seat.
A kind of combination type LED lamp, comprises lamp holder and at least one LED lighting means; It is characterized in that: also comprise the USB connector one that is separately positioned on each LED lighting means and the USB connector two that is arranged on lamp holder; Each described LED lighting means and lamp holder form LED light fixture by USB connector one and USB connector two electrical connections.
In such scheme, second this combination type LED lamp can realize lamp holder and each LED lighting means fast, be connected easily by USB connector one and USB connector, this LED fitting structure is simple, utilize USB connector one and USB connector two and can conveniently be combined into different lamps moulding and illumination intensity according to different demands, thereby improve its versatility, reduce and produce and maintenance cost, be conducive to extensively promote and use; This combination type LED lamp is specially adapted to environment under low pressure work.The setting of USB connector one of the present invention and USB connector two can realize LED lighting means and structurally be connected with lamp holder, also can realize both electrical connections.
Combination type LED lamp of the present invention is easy to maintenance, when breaking down to need repairing, the internal components of LED lighting means or the internal components of lamp holder only need directly dismounting while maybe needing to change, without the step of passing through dismounting fixture, thereby convenience and the agility of LED lamp assembled and dismounting are improved, reduce maintenance cost, improved operating efficiency.
More particularly, the quantity of the quantity >=USB connector one of described USB connector two.USB connector two of the present invention can be provided with multiple, makes the connection variation of LED lighting means and lamp holder, this combination type LED lamp intensity of illumination selectively also large.
Described USB connector two is arranged on lamp holder inside and interface towards lamp holder outside; Or described USB connector two is arranged on lamp shell.
Also comprise that the LED that is arranged on lamp holder inside drives; Described USB connector two is driven with power supply and is electrically connected by LED.USB connector two is provided with power line one, and the present invention realizes USB connector two by the power line one of USB connector two with being electrically connected of LED driving and is electrically connected with power supply.It is that the shared LED of each LED lighting means drives that the LED of lamp holder of the present invention inside drives, this LED light fixture does not need each LED lighting means that LED driving is set, can alleviate the weight of combination type LED lamp and the structure of simplification LED light fixture, also can improve the integrated degree of light fixture simultaneously.
Described USB connector one is USB male seat; Described USB connector two is USB female seat.
Described LED lighting means comprises LED light source; Described USB connector one is electrically connected with LED light source.Each LED lighting means of the present invention can be set to difformity, for example: bar shaped, flower type etc.USB connector one is provided with power line two, and the power line two of USB connector one is electrically connected with LED light source.
Described LED lighting means also comprises main body and diffuser; Described diffuser and main body are connected to form LED lighting means body, and LED light source are arranged in the container cavity of main body and diffuser formation; Described USB connector one is arranged on one end of LED lighting means body.
Described LED lighting means also comprises the end cap that is arranged on the LED lighting means body other end.
Combination type LED lamp operation principle of the present invention is such: USB connector one and USB connector two are for the connection of lamp holder and LED lighting means, so it all plays connection function in the structure of LED light fixture He in power supply mode.In the time that each LED lighting means patches at lamp holder by USB connector one and USB connector two, each LED lighting means LED light source inner and that be electrically connected with USB connector one can drive realization to be electrically connected with power supply by LED inner by lamp holder and that be electrically connected with USB connector two.The interface voltage of USB connector one and USB connector two is 5.0V, and current requirements is not more than 500ma, and therefore, combination type LED lamp of the present invention is specially adapted to environment under low pressure work.
The structure of USB connector and operation principle are all simple, and have plug and play, can hot plug and the advantage such as standard is unified, therefore in electric equipment, be widely used.Because USB connector is a kind of universal and common electrical connection product, so in the time that the USB male seat of the USB of lamp holder female seat or LED lighting means breaks down, also easily change and configuration, do not need particular process, thereby reduction maintenance cost, and further improve the versatility of this combination type LED lamp.
Compared with prior art, tool of the present invention has the following advantages and beneficial effect:
1, the assemble method of LED light fixture of the present invention can use the LED light fixture of low pressure arbitrarily to assemble according to the shape need of brightness of illumination and lighting, forms complete LED light fixture, and realizes the diversity of LED light fitting shape and the high efficiency of assembling.
2, Combined type LED light fixture structure of the present invention is simple, flexibility is strong, and easy to maintenance, thereby has improved convenience and the agility of LED lamp assembled and dismounting, has reduced maintenance cost, has improved operating efficiency.
3, the setting of USB connector one of the present invention and USB connector two can realize each LED lighting means and lamp holder connection structurally, also can realize both electrical connections, kills two birds with one stone.
4, USB connector two of the present invention can be provided with multiplely, makes the connection variation of each LED lighting means and lamp holder, this combination type LED lamp intensity of illumination selectively also large.
5, the LED of lamp holder of the present invention inside driving is that the shared LED of each LED lighting means drives, this LED light fixture does not need each LED lighting means that LED driving is set, can alleviate the weight of combination type LED lamp and the structure of simplification LED light fixture, also can improve the integrated degree of light fixture simultaneously.
Brief description of the drawings
Fig. 1 is the schematic diagram of combination type LED lamp in embodiment mono-;
Fig. 2 is the structural representation of combination type LED lamp in embodiment mono-
Fig. 3 is the explosive view of LED lighting means in embodiment mono-;
Wherein, 1 be LED lighting means, 2 for lamp holder, 3 for USB female seat, 4 for USB male seat, 5 for main body, 6 for light-passing board, 7 for end cap, 8 for lamp plate, 9 for LED luminescence chip, 10 for LED drive, 11 for power line one, 12 for LED lighting means body, 13 be power line two.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail.
Embodiment mono-
The present embodiment is arranged on lamp shell body as example is to describing below taking USB female seat.
As shown in Figure 1, Figure 2 and Figure 3, LED light fixture of the present invention comprises five LED lighting means 1 and lamp holder 2, and the assemble method of this LED light fixture is such: at each LED lighting means 1, USB male seat 4 is set, at lamp holder 2, USB female seat 3 is set; Each LED lighting means 1 is connected with lamp holder 2 and is formed lamp body by the plugging mode of USB male seat 4 and USB female seat 3, realizes the assembling of LED light fixture.
The present invention adopts the combination type LED lamp of above-mentioned assemble method to comprise lamp holder 2, five LED lighting means 1 and USB connectors, wherein, USB connector comprises the USB male seat 4 being arranged on LED lighting means 1 and is arranged on lamp holder 2 outer casing bottom USB female seats 3, the quantity of quantity=USB male seat 4 of USB female seat 3.The electrical connection that the present invention realizes LED lighting means 1 and lamp holder 2 by patching of USB male seat 4 and USB female seat 3 forms LED light fixture.The quantity of USB female seat 3 of the present invention also can > USB male seat 4 quantity, this design can realize light fixture and be provided with the reserved location for LED lighting means 1 is installed, thereby improves flexibility and the versatility of LED lamp combination.
Combination type LED lamp of the present invention also comprises that the LED that is arranged on lamp holder 2 inside drives 10, and USB female seat 3 is provided with power line 1, and the present invention realizes USB female seat 3 by the power line 1 of USB female seat 3 with being electrically connected of LED driving 10 and is electrically connected with power supply.
LED lighting means 1 of the present invention is LED lamp bar, and it comprises that main body 5, LED light source, light-passing board 6 are as diffuser and end cap 7.Wherein, LED light source comprises lamp plate 8 and is evenly arranged on the LED luminescence chip 9 on lamp plate 8, electric connection mode between LED luminescence chip 9 is series connection or in parallel, or series and parallel mixes and connects, different connected modes can obtain different lighting effects, to be applicable to different use occasions and occupation mode.Light-passing board 6 is interlocked and forms LED lighting means body 12 with a side of main body 5, and LED light source is arranged in the container cavity that main body 5 and light-passing board 6 form, and USB male seat 4 is arranged on one end of LED lighting means body 12.USB male seat 4 is also provided with power line 2 13, and the power line 2 13 of USB male seat 4 is electrically connected with LED light source.End cap 7 is arranged on the other end of LED lighting means body 12.
The number that combination type LED lamp of the present invention is arranged on the USB female seat 3 of lamp holder 2 outer casing bottoms can arrange arbitrarily according to demand, making can be by changing the shape of each LED lighting means 1 and/or changing arbitrarily the moulded and intensity of illumination of LED light fixture in the installation site of lamp holder 2, thereby strengthens the versatility of LED light fixture and the diversity of moulding.
This LED fitting structure is simple, easy to assembly, it is assembling like this: the lamp plate 8 that is provided with LED luminescence chip 9 is arranged on main body 5 inside, light-passing board 6 fastens and forms LED lighting means bodies 12 with main body 5 one sides, lamp plate 8 is contained in the container cavity that main body 5 and light-passing board 6 form and makes one side that lamp plate 8 is distributed with LED luminescence chip 9 just to light-passing board 6.USB male seat 4 is installed in one end of LED lighting means body 12, and the other end is installed end cap 7.In the time that each LED lighting means 1 patches at lamp holder 2 by USB male seat 4 and USB female seat 3, each LED lighting means 1 LED light source inner and that be electrically connected with USB male seat 4 can drive 10 realizations to be electrically connected with power supply by LED inner by lamp holder 2 and that be electrically connected with USB female seat 3.
Combination type LED lamp operation principle of the present invention is such: USB male seat 4 and USB female seat 3 are connected for lamp holder 2 and each LED lighting means 1, so it all plays connection function in the structure of LED light fixture He in power supply mode.USB male seat 4 is 5.0V with the interface voltage of USB female seat 3, and current requirements is not more than 500ma, and therefore, combination type LED lamp of the present invention is specially adapted to environment under low pressure work.The structure of USB connector and operation principle are all simple, and have plug and play, can hot plug and the advantage such as standard is unified, therefore in electric equipment, be widely used.Because USB male seat 4 and USB female seat 3 are a kind of having popularized and the common product that is connected, so in the time that the USB male seat 4 of the USB of lamp holder 2 female seat 3 or LED lighting means 1 breaks down, also easily change and configuration, do not need particular process, thereby reduction maintenance cost, and further improve the versatility of this combination type LED lamp.
Embodiment bis-
The present embodiment is only from embodiment mono-difference: USB female seat is different in the installation site of lamp holder, and other structure is consistent with embodiment mono-.
The USB female seat of the present embodiment is arranged on lamp holder inside, and its interface is towards the outside of lamp holder, and this holder structure facilitates the patching of USB male seat of USB female seat and LED lighting means.
Embodiment tri-
The present embodiment and embodiment mono-difference are only: diffuser of the present invention can adopt other form, make each LED lighting means can be set to difformity, as bar shaped, flower type etc.The LED light fixture that lamp holder in difform LED lighting means and embodiment mono-is combined to form can be realized the diversity of light fitting shape, thus make that combination type LED lamp is attractive in appearance, highly versatile and flexible operation simple.Equally, lamp holder also can adopt various shapes, and as Bulb holder of table lamp, the seat lamp socket of floor-lamp and lamp holder of furred ceiling etc., lamp holder and each LED lighting means can be by the combination type LED lamps that pattern is changeable, attractive in appearance that is connected to form of USB connector.Other structure of the present embodiment combination type LED lamp is consistent with embodiment mono-.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (10)
1. an assemble method for LED light fixture, comprises at least one LED lighting means and lamp holder; It is characterized in that: at each described LED lighting means, USB connector one is set, at described lamp holder, USB connector two is set; Each LED lighting means is electrically connected and forms lamp body by the plugging mode of USB connector one and USB connector two with lamp holder, realize the assembling of LED light fixture; The quantity of the quantity >=USB connector one of described USB connector two; Described USB connector two is arranged on the inside of lamp holder or the shell of lamp holder.
2. the assemble method of LED light fixture according to claim 1, is characterized in that: described USB connector one is USB male seat, and USB connector two is USB female seat.
3. a combination type LED lamp, comprises lamp holder and at least one LED lighting means; It is characterized in that: also comprise the USB connector one that is separately positioned on each LED lighting means and the USB connector two that is arranged on lamp holder; Each described LED lighting means and lamp holder form LED light fixture by USB connector one and USB connector two electrical connections.
4. combination type LED lamp according to claim 3, is characterized in that: the quantity of the quantity >=USB connector one of described USB connector two.
5. combination type LED lamp according to claim 3, is characterized in that: described USB connector two is arranged on lamp holder inside and interface towards lamp holder outside; Or described USB connector two is arranged on lamp shell.
6. combination type LED lamp according to claim 5, is characterized in that: also comprise that the LED that is arranged on lamp holder inside drives; Described USB connector two is driven with power supply and is electrically connected by LED.
7. according to the combination type LED lamp of claim 3, it is characterized in that: described USB connector one is USB male seat; Described USB connector two is USB female seat.
8. according to the combination type LED lamp described in any one in claim 3 to 7, it is characterized in that: described LED lighting means comprises LED light source; Described USB connector one is electrically connected with LED light source.
9. combination type LED lamp according to Claim 8, is characterized in that: described LED lighting means also comprises main body and diffuser; Described diffuser and main body are connected to form LED lighting means body, and LED light source are arranged in the container cavity of main body and diffuser formation; Described USB connector one is arranged on one end of LED lighting means body.
10. according to the combination type LED lamp of claim 9, it is characterized in that: described LED lighting means also comprises the end cap that is arranged on the LED lighting means body other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178337.1A CN103939781A (en) | 2014-04-29 | 2014-04-29 | Method for assembling LED lamp and combined type LED lamp formed in combined mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178337.1A CN103939781A (en) | 2014-04-29 | 2014-04-29 | Method for assembling LED lamp and combined type LED lamp formed in combined mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103939781A true CN103939781A (en) | 2014-07-23 |
Family
ID=51187568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410178337.1A Pending CN103939781A (en) | 2014-04-29 | 2014-04-29 | Method for assembling LED lamp and combined type LED lamp formed in combined mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103939781A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371148A (en) * | 2015-12-15 | 2016-03-02 | 梅州江南电器有限公司 | I-shaped LED (light-emitting diode) lamp |
| WO2017080368A1 (en) * | 2015-11-12 | 2017-05-18 | 深圳市利思达光电科技有限公司 | Half-moon shaped led lighting fixture, and plug-in led lamp module |
| CN113854714A (en) * | 2021-03-01 | 2021-12-31 | 陈志强 | Watch and watch rotating shaft connecting structure with annular positioning piece |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202469506U (en) * | 2012-07-02 | 2012-10-03 | 南京第壹有机光电有限公司 | Modular illumination lamp with OLEDs (organic light emitting diodes) |
| CN203131718U (en) * | 2013-02-01 | 2013-08-14 | 李荣森 | Combined type light-emitting diode (LED) light source module |
| CN103727419A (en) * | 2012-10-11 | 2014-04-16 | 杨进 | Multi-direction LED flat plate illuminating lamp with USB interface |
| CN203868757U (en) * | 2014-04-29 | 2014-10-08 | 佛山贝玛照明科技有限公司 | Combined LED lamp |
-
2014
- 2014-04-29 CN CN201410178337.1A patent/CN103939781A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202469506U (en) * | 2012-07-02 | 2012-10-03 | 南京第壹有机光电有限公司 | Modular illumination lamp with OLEDs (organic light emitting diodes) |
| CN103727419A (en) * | 2012-10-11 | 2014-04-16 | 杨进 | Multi-direction LED flat plate illuminating lamp with USB interface |
| CN203131718U (en) * | 2013-02-01 | 2013-08-14 | 李荣森 | Combined type light-emitting diode (LED) light source module |
| CN203868757U (en) * | 2014-04-29 | 2014-10-08 | 佛山贝玛照明科技有限公司 | Combined LED lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017080368A1 (en) * | 2015-11-12 | 2017-05-18 | 深圳市利思达光电科技有限公司 | Half-moon shaped led lighting fixture, and plug-in led lamp module |
| CN105371148A (en) * | 2015-12-15 | 2016-03-02 | 梅州江南电器有限公司 | I-shaped LED (light-emitting diode) lamp |
| CN113854714A (en) * | 2021-03-01 | 2021-12-31 | 陈志强 | Watch and watch rotating shaft connecting structure with annular positioning piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202382128U (en) | LED down lamp structure | |
| CN103939781A (en) | Method for assembling LED lamp and combined type LED lamp formed in combined mode | |
| CN202501232U (en) | An LED lamp | |
| CN202188345U (en) | Indoor decoration lamp | |
| CN203868757U (en) | Combined LED lamp | |
| CN203413581U (en) | Plug-in LED lamp | |
| CN203147374U (en) | LED (Light Emitting Diode) lamp | |
| CN202216035U (en) | LED lamp | |
| CN202946978U (en) | LED (Light Emitting Diode) lamp bulb | |
| CN203927634U (en) | LED lamp affixed to the ceiling | |
| CN203656643U (en) | Multi-tube LED (light-emitting diode) energy-saving lamp | |
| CN202651546U (en) | Vertical lighting socket | |
| CN201615370U (en) | LED fluorescent light | |
| CN202769330U (en) | Externally-arranged driving one-driving-more light-emitting diode (LED) lighting device | |
| CN201225539Y (en) | Water-proof ball lamp string | |
| CN202868513U (en) | Novel light-emitting diode (LED) spotlight | |
| CN207648689U (en) | A kind of lamp cap of changeable lamp bulb suitable for horse race lamp | |
| CN201273471Y (en) | Light-emitting diode lamp tube | |
| CN205191273U (en) | Radiating LED bulb of small -size high efficiency | |
| CN204678106U (en) | Rapid-assembling LED | |
| CN202065731U (en) | Energy-saving and durable candle lamp with light source composed of light-emitting diodes (LEDs) | |
| CN201344415Y (en) | Ornamental type ceiling lamp | |
| CN202841589U (en) | LED daylight lamp and driving power unit used for same | |
| CN203273467U (en) | Concatenation type strip-shaped LED (light emitting diode) lamp | |
| CN2725698Y (en) | String light device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140723 |