CN102353011A - Desk lamp - Google Patents

Desk lamp Download PDF

Info

Publication number
CN102353011A
CN102353011A CN2011103092266A CN201110309226A CN102353011A CN 102353011 A CN102353011 A CN 102353011A CN 2011103092266 A CN2011103092266 A CN 2011103092266A CN 201110309226 A CN201110309226 A CN 201110309226A CN 102353011 A CN102353011 A CN 102353011A
Authority
CN
China
Prior art keywords
light source
lamp
power
desk lamp
storage tank
Prior art date
Application number
CN2011103092266A
Other languages
Chinese (zh)
Inventor
闫殷来
Original Assignee
闫殷来
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 闫殷来 filed Critical 闫殷来
Priority to CN2011103092266A priority Critical patent/CN102353011A/en
Publication of CN102353011A publication Critical patent/CN102353011A/en

Links

Abstract

The invention discloses a desk lamp, comprising a lamp holder and a lamp body, wherein the lamp holder comprises a base, a support rod arranged on the base, and an installing seat arranged at the upper end of the support rod; the lamp body is detachably arranged in the installing seat and comprising a power source board and a light source board, the power source board comprises a power source housing, the power source housing is internally provided with a rechargeable battery and a control circuit eclectically connected with the rechargeable battery, the control circuit is connected with a power source input terminal and a power source output terminal, which are electrically connected with an external power source, the light source board is detachably connected with the power source board, the light source board comprises a light source housing, the light source housing is internally provided with an electric light source, the electric light source is connected with an input terminal, and the input terminal is electrically connected with the power source output terminal. The lamp body of the desk lamp can be detached out of the lamp holder to be taken as a mobile lighting lamp such as a flashlight and the like, so that the desk lamp has advantage of being convenient for a user to use.

Description

Desk lamp
Technical field
The present invention relates to a kind of lighting device, refer in particular to a kind of desk lamp.
Background technology
Desk lamp is a kind of common home lighting electrical equipment; Major function is to provide the illumination of desktop and close region thereof; Common ground; It includes a lamp bracket and and is fixedly set in the lamp body on this lamp bracket; By external power source (for example civil power) or be arranged at the battery in the lamp bracket and be that light source in the lamp body provides electric power, and then driving light source is luminous and play the usefulness of illumination.Because the lamp body and the lamp bracket of existing desk lamp are designed to one, the big and irregularity of its volume is not easy to carrying of user, makes the desk lamp of existing structure only be suitable for priming illumination, and is not suitable for portable lighting.
In addition, existing desk lamp only can provide general lighting use, and its function ratio is more single, is difficult to satisfy user's user demand.
Summary of the invention
The invention reside in and solve the unsuitable technical problem of existing desk lamp, a kind of desk lamp that can be used as mobile illuminating lamp is provided as mobile illuminating lamp.
Further, the present invention also is to solve the technical problem of the existing existing function singleness of desk lamp, and a kind of multi-functional desk lamp is provided.
To solve the above technical problem, the present invention is described using the following technical solution: A lamp, comprising a lamp holder and a lamp body, wherein said lamp holder comprises a base, a base provided on the support rod and a rod disposed on the upper end of said mounting base; the lamp body is detachably disposed in said mounting seat being, which comprises a power supply board and a light board, said power supply board includes a power supply housing, the said power supply housing is provided with a rechargeable battery, and a rechargeable battery and electrically connected to said control circuit, said control circuit is connected with a power source electrically connected with an external power supply input terminal and an output terminal, said light source plate removably coupled with said power supply board, which includes a light housing, the light source housing provided with a light source, said light source has an input terminal connected to said input terminal and the output terminal is electrically connected to the power supply.
In the above-mentioned desk lamp, also be provided with solar panels that are connected in said control circuit on the said power panel, be used for said rechargeable battery is charged.
In the above-mentioned desk lamp, said control circuit also is connected with USB discharge interface, is used to export the electric energy of said rechargeable battery.
In the above-mentioned desk lamp; Said mount pad has first storage tank that takes the shape of the letter U the cross section; The lower limb of two sidewalls of said first storage tank extends internally separately and is formed with one first slide rail respectively, and said lamp body is inserted among said first storage tank, and is carried on 2 first slide rails.
In the above-mentioned desk lamp; The lower surface place of said power shell is formed with one second storage tank; The lower limb of two sidewalls of said second storage tank extends internally separately and is formed with one second slide rail respectively; Two lateral margin places of said light source shell stretch out separately and are formed with a side wing edge respectively; Said light source board is inserted among said second storage tank, and two side wing edges are carried on respectively on two side wing edges.
In the above-mentioned desk lamp; The front end place of said second storage tank is formed with a block; The front end place of said light source shell then forms a recess that is matched with said block, and the power output terminal of said control circuit is fixed in said block place, and the input terminal of said electric light source then is fixed in said recess place.
In the above-mentioned desk lamp; The upper end of said support bar is provided with a revolving part; The leading section of said revolving part is formed with a swivelling chute; Said swivelling chute includes a cylindric limited block groove and a cylindric rotary axis groove that is communicated with said limited block groove; The diameter of said rotary axis groove is less than the diameter of said limited block groove; The rear end of said mount pad is formed with a swingle; Said swingle includes the cylindric limited block that is matched with said limited block groove that said rotating shaft rear end is located in a cylindric rotating shaft and that is matched with said rotary axis groove; The diameter of said limited block is greater than the diameter of said rotating shaft, and said swingle is inserted in the said swivelling chute and realized connecting of said mount pad and revolving part.
In the above-mentioned desk lamp; Said control circuit includes a power management chip, a voltage increase and current constant circuit and a microprocessor; Said power management chip will come from the electric energy of external power source or rechargeable battery and import said voltage increase and current constant circuit, drive electric light source wherein via importing said light source board through said power output terminal after the processing of this said pressure constant-current circuit.
In the above-mentioned desk lamp, said microprocessor is connected in said voltage increase and current constant circuit, is connected with the alarm signal key that a switch light modulation key and that is used for said electric light source of On/Off and the said electric light source brightness of adjusting is used to control said electric light source strobe light emission on it.
In the above-mentioned desk lamp, said electric light source is a led light source.
Useful technique effect of the present invention is: the lamp body of this desk lamp adopts the detachable mode that connects and is arranged on the lamp bracket; Lamp body can be detached in lamp bracket; Serve as the mobile illuminating lamp such as flashlight; Be used for portable lighting; And; The power panel of this lamp body and light source board also adopt dismountable mode to connect; When can the rechargeable battery electric energy in power panel exhausting; Replaceable other power panel and be that light source board provides working power; Avoid occurring power panel and exhaust situation about can't throw light on because of power supply, this all is convenient to user's use; Further; The control circuit of power panel is connected with a USB discharge interface that is used to export the electric energy of rechargeable battery, makes lamp body can be used as charge power supply, is the electronic equipment charging such as mobile phone etc.; Increase the function of desk lamp, can satisfy user's user demand.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a decomposition texture sketch map of the present invention.
Fig. 3 is the structural representation of mount pad of the present invention.
Fig. 4 is the circuit block diagram of control circuit of the present invention.
Fig. 5 is the assembled state figure of power panel of the present invention and light source board.
Fig. 6 is the sectional structure sketch map of revolving part of the present invention.
Fig. 7 is a mount pad of the present invention and the sketch map that connects of support bar.
The specific embodiment
For making those of ordinary skill in the art be expressly understood the object of the invention, technical scheme and advantage more, the present invention is done further elaboration below in conjunction with accompanying drawing and embodiment.
As depicted in figs. 1 and 2; The disclosed desk lamp of the present invention includes a lamp bracket 10 and and is arranged at the lamp body 20 on this lamp bracket 10; Wherein, Lamp body 20 adopts dismountable mode to be installed on the lamp bracket 10, and the user can be installed on lamp body 20 on the lamp bracket 10, constitutes the desk lamp of traditional structure; Be used for fixing illumination; Also lamp body 20 can be detached in lamp bracket 10, serve as the mobile illuminating lamp such as flashlight, be used for portable lighting.
Consult Fig. 2; This lamp bracket 10 includes a base 100, and is arranged at the mount pad 102 that support bar 101 and on this base 100 is arranged at these support bar 101 upper ends, lamp body 20 is removable installed among this mount pad 102 and realizes the installation between lamp body 20 and the lamp bracket 10.In conjunction with shown in Figure 3, this mount pad 102 has first storage tank 103 that roughly takes the shape of the letter U the cross section, and the lower limb of two sidewalls 104 of this first storage tank 103 extends internally separately and is formed with one first slide rail 105 respectively.Lamp body 20 is inserted among this first storage tank 103, and is carried on 2 first slide rails 105, and realize that lamp body 20 is arranged among the mount pad 102 removably.In other embodiment; Also can adopt such as other connecting modes such as clampings and realize that lamp body 20 connects with the detachable of lamp bracket 10; Be not limited to adopt the shown mode of accompanying drawing; Certainly; The connecting mode that the foregoing description adopted is a kind of optimized technical scheme, and it is more convenient quick that it makes that lamp body 20 makes up/be detached in the operation of lamp bracket 10.
This lamp body 20 includes the light source boards 23 that a power panel 21 and detachably connects with this power panel 21; Wherein, Power panel 21 includes a power shell 210, is provided with a rechargeable battery 211 and one and the control circuit 212 that is electrically connected of this rechargeable battery 211 in this power shell 210.In conjunction with Fig. 4; This control circuit 212 is connected with a power input terminal 213 and that is used for being electrically connected with external power source and is used for the power output terminal 214 that the electric light source with light source board 23 is electrically connected; This control circuit 212 obtains electric energy via this power input terminal 213; One tunnel input rechargeable battery 211 and it is charged; One the tunnel is luminous with driving power light via power output terminal 214 input light source boards 22; When no external power source is imported, can be light source board 23 power supplies by rechargeable battery 211.
Preferably, also be provided with solar panels 215 on this power panel 21, it is connected in control circuit 212, rechargeable battery 211 is charged being used for.Like this, for example open-air by the setting of these solar panels 215 in the place that lacks external power source, can utilize solar energy and the rechargeable battery in it 211 is charged.Preferably, this control circuit 212 also is connected with USB discharge interface 216, to be used to export the electric energy of rechargeable battery 211.Like this, lamp body 10 can be used as charge power supply, is the charging of the electronic equipment such as mobile phone etc.
In this embodiment; This control circuit 212 includes a power management chip 217, a voltage increase and current constant circuit 218 and a microprocessor 219; This power management chip 217 will come from this voltage increase and current constant circuit 218 of electric energy input of external power source or rechargeable battery 211; Via importing light source boards 22 through power output terminal 214 after the processing of this voltage increase and current constant circuit 218, to light electric light source wherein.This microprocessor 219 is connected in this voltage increase and current constant circuit 217; Be connected with an electric light source and the switch light modulation key 220 of regulating electric light source brightness that is used for On/Off light source board 23 on it; An and alarm signal key 221 that is used to control the electric light source strobe light emission; So; Can make lamp body 20 strobe light emissions, to play the effect that light is reported to the police.
Shown in accompanying drawing; This light source board 23 includes a light source shell 230; Be provided with an electric light source 231 in this light source shell 230; This electric light source 231 is connected with an input terminal 232; When light source board 23 is combined in power panel 21; This input terminal 232 is electrically connected with the power output terminal 214 of power panel 21 control circuits 212, obtains drive electricity and can be electric light source 231 from this power panel 21.Preferably, electric light source 231 is selected led light source for use, and it has advantages such as low energy consumption, high light efficiency, long service life.
In conjunction with shown in Figure 5; The lower surface place of the power shell 210 of this power panel 21 is formed with one second storage tank 222; The lower limb of two sidewalls 223 of this second storage tank 222 extends internally separately and is formed with one second slide rail 224 respectively, and two lateral margin places of the light source shell 230 of this light source board 23 stretch out separately and are formed with a side wing edge 232 respectively.This light source board 23 is inserted among this second storage tank 222, and two side wing edges are carried on respectively on two side wing edges 232, thereby realizes that light source board 23 connects with the detachable of power panel 21.Really, in other embodiment, that also can adopt other realizes that such as modes such as clampings power panel 21 connects with the detachable of light source board 23.
Preferably; The front end place of this second storage tank 222 is formed with a block 225; The front end place of this light source shell 230 then forms a recess 233 that is matched with this block 225; By the cooperation of this block 225 and recess 233, light source board 23 can be located and is limited among second storage tank 222 of power panel 21.Further; The power output terminal 214 of control circuit 212 is fixed in this block 225 places; The input terminal 232 of this electric light source 231 then is fixed in this recess 233 places, and when light source board 23 was assembled in power panel 21, input terminal 232 was electrically connected with power output terminal 214.Preferably, at input terminal 232 and power output terminal 214 between the two, one adopt contact pin, and another person then adopts the jack that matches.
Because power panel 21 adopts dismountable mode to connect with light source board 23; When the electric energy of rechargeable battery 211 in the power panel 21 exhausts; Replaceable other power panel 21 and be that light source board 23 provides working power; Avoid occurring that power panel 21 power supplys exhaust and the situation (power panel 21 chargings that can utilize solar energy or external power source to exhaust for electric energy at this moment) that can't throw light on.
Preferably, be provided with at least one magnet 226, like this, when taking off lamp body 20 and use, lamp body 20 can be adsorbed in target location, for example compartment, open-air iron pipe etc., person's easy to use use to make mobile illuminating lamp in the end face place of this power shell 210.
And combine shown in Fig. 5~6; The upper end of this support bar 102 is provided with a revolving part 106; The leading section of this revolving part 106 is formed with a swivelling chute 107; This swivelling chute 107 includes a cylindric limited block groove 108 and a cylindric rotary axis groove 109 that is communicated with this limited block groove 108, and the diameter of this rotary axis groove 109 is less than the diameter of this limited block groove 108.The rear end of this mount pad 102 is formed with a swingle 110; Swingle 110 includes the cylindric limited block 112 that is matched with this limited block groove 108 that these rotating shaft 111 rear ends are located in a cylindric rotating shaft 111 and that is matched with this rotary axis groove 109, and the diameter of this limited block 112 is greater than the diameter of this rotating shaft 111.This swingle 110 is inserted in this swivelling chute 107 and is realized connecting of this mount pad 102 and revolving part 106, and makes this mount pad 102 can be around the axis of this swingle 110 and 360 ° of rotations, thus the direction of illumination of adjustment lamp body 20.
Consult Fig. 2; The rearward end of this revolving part 105 is formed with first pin-and-hole 113; The upper end of this support bar 101 is formed with second pin-and-hole 114, uses one first bearing pin 115 to pass this first pin-and-hole 113 and second pin-and-hole 114, and it is fastening in addition to screw togather one first knob 116 thereon.Adopt said structure, can concern the irradiating angle of adjusting lamp body 20 through the position between adjustment revolving part 105 and the support bar 101.When needs are adjusted, unscrew this first knob 116, rotate this revolving part 105 to target location, screw this first knob 116 again and revolving part 105 is fixing.
The lower end of this support bar 101 is formed with the 3rd pin-and-hole 117, is formed with the 4th pin-and-hole 118 on this base 100, uses one second bearing pin 119 to pass the 3rd pin-and-hole 117 and the 4th pin-and-hole 118, and it is fastening in addition to screw togather one second knob 120 thereon.Adopt said structure, can concern the irradiating angle of adjusting lamp body 20 through the position between adjustment support bar 101 and the base 100.When needs are adjusted, unscrew this second knob 120, rotate this support bar 101 to target location, screw this second knob 120 again and support bar 101 is fixing.
The above only is the preferred embodiments of the present invention, but not the present invention is done any pro forma restriction.Those skilled in the art can impose various changes that are equal to and improvement on the basis of the foregoing description, all equivalent variations or modifications of in the claim scope, being done all should fall within protection scope of the present invention.

Claims (10)

1. a desk lamp is characterized in that, said desk lamp includes:
One lamp bracket (10) includes a base (100), and is arranged at the mount pad (102) that support bar (101) and on the said base (100) is arranged at said support bar (101) upper end;
One lamp body (20) is removable installed among the said mount pad (102), and it includes:
One power panel (21); Include a power shell (210); Be provided with a rechargeable battery (211) and one and the control circuit (212) that is electrically connected of said rechargeable battery (211) in the said power shell (210), said control circuit (212) is connected with one and is used for the power input terminal (213) and the power output terminal (214) that are electrically connected with external power source;
One light source board (23); Detachably connect with said power panel (21); It includes a light source shell (230); Be provided with an electric light source (231) in the said light source shell (230); Said electric light source (231) is connected with an input terminal (232), and said input terminal (232) is electrically connected with said power output terminal (214).
2. desk lamp as claimed in claim 1 is characterized in that, also is provided with solar panels that are connected in said control circuit (212) on the said power panel (21), is used for said rechargeable battery (211) is charged.
3. desk lamp as claimed in claim 1 or 2 is characterized in that, said control circuit (212) also is connected with USB discharge interface (216), is used to export the electric energy of said rechargeable battery (211).
4. desk lamp as claimed in claim 1; It is characterized in that; Said mount pad (102) has first storage tank (103) that takes the shape of the letter U the cross section; The lower limb of two sidewalls (104) of said first storage tank (103) extends internally separately and is formed with one first slide rail (105) respectively; Said lamp body (20) is inserted among said first storage tank (103), and is carried on 2 first slide rails (105).
5. desk lamp as claimed in claim 1; It is characterized in that; The lower surface place of said power shell (210) is formed with one second storage tank (222); The lower limb of two sidewalls (223) of said second storage tank (222) extends internally separately and is formed with one second slide rail (224) respectively; Two lateral margin places of said light source shell (230) stretch out separately and are formed with a side wing edge (232) respectively; Said light source board (23) is inserted among said second storage tank (222), and two side wing edges (232) are carried on respectively on two side wing edges (232).
6. desk lamp as claimed in claim 5; It is characterized in that; The front end place of said second storage tank (222) is formed with a block (225); The front end place of said light source shell (230) then forms a recess (233) that is matched with said block (225); The power output terminal (214) of said control circuit (212) is fixed in said block (225) to be located, and the input terminal (232) of said electric light source (231) then is fixed in said recess (233) to be located.
7. desk lamp as claimed in claim 1; It is characterized in that; The upper end of said support bar (102) is provided with a revolving part (106); The leading section of said revolving part (106) is formed with a swivelling chute (107); Said swivelling chute (107) includes a cylindric limited block groove (108) and a cylindric rotary axis groove (109) that is communicated with said limited block groove (108); The diameter of said rotary axis groove (109) is less than the diameter of said limited block groove (108); The rear end of said mount pad (102) is formed with a swingle (110); Said swingle (110) includes the cylindric limited block (112) that is matched with said limited block groove (108) that said rotating shaft (111) rear end is located in a cylindric rotating shaft (111) and that is matched with said rotary axis groove (109); The diameter of said limited block (112) is greater than the diameter of said rotating shaft (111), and said swingle (110) is inserted in the said swivelling chute (107) and realized connecting of said mount pad (102) and revolving part (106).
8. desk lamp as claimed in claim 3; It is characterized in that; Said control circuit (212) includes a power management chip (217), a voltage increase and current constant circuit (218) and a microprocessor (219); Said power management chip (217) will come from the electric energy of external power source or rechargeable battery (211) and import said voltage increase and current constant circuit (218), drive electric light source (231) wherein via importing said light source board (22) through said power output terminal (214) after the processing of this said pressure constant-current circuit (218).
9. desk lamp as claimed in claim 8; It is characterized in that; Said microprocessor (219) is connected in said voltage increase and current constant circuit (217), is connected with the alarm signal key (221) that a switch light modulation key (220) and that is used for said electric light source of On/Off (231) and the brightness of adjusting said electric light source (231) is used to control said electric light source (231) strobe light emission on it.
10. desk lamp as claimed in claim 1 is characterized in that, said electric light source (231) is a led light source.
CN2011103092266A 2011-10-12 2011-10-12 Desk lamp CN102353011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103092266A CN102353011A (en) 2011-10-12 2011-10-12 Desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103092266A CN102353011A (en) 2011-10-12 2011-10-12 Desk lamp

Publications (1)

Publication Number Publication Date
CN102353011A true CN102353011A (en) 2012-02-15

Family

ID=45576634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103092266A CN102353011A (en) 2011-10-12 2011-10-12 Desk lamp

Country Status (1)

Country Link
CN (1) CN102353011A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927518A (en) * 2012-07-20 2013-02-13 山东力诺太阳能电力工程有限公司 Multifunctional solar table lamp
CN103375757A (en) * 2012-04-27 2013-10-30 邱金和 Solar lamp
CN103629592A (en) * 2012-08-24 2014-03-12 深圳市海洋王照明工程有限公司 Led wall lamp
WO2015027491A1 (en) * 2013-08-29 2015-03-05 Xie Hong Electric warmer
CN105927894A (en) * 2016-06-22 2016-09-07 广东百事泰电子商务股份有限公司 Detachable multipurpose table lamp
CN108194873A (en) * 2017-09-15 2018-06-22 广东韩星健康家居科技有限公司 A kind of dismountable solar recharging LED desk lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201382323Y (en) * 2009-03-05 2010-01-13 邱春云 Multi-functional table lamp
CN201715358U (en) * 2010-04-22 2011-01-19 罗丽琼 Split-type desk lamp
CN202361252U (en) * 2011-10-12 2012-08-01 闫殷来 Desk lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201382323Y (en) * 2009-03-05 2010-01-13 邱春云 Multi-functional table lamp
CN201715358U (en) * 2010-04-22 2011-01-19 罗丽琼 Split-type desk lamp
CN202361252U (en) * 2011-10-12 2012-08-01 闫殷来 Desk lamp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375757A (en) * 2012-04-27 2013-10-30 邱金和 Solar lamp
CN102927518A (en) * 2012-07-20 2013-02-13 山东力诺太阳能电力工程有限公司 Multifunctional solar table lamp
CN103629592A (en) * 2012-08-24 2014-03-12 深圳市海洋王照明工程有限公司 Led wall lamp
WO2015027491A1 (en) * 2013-08-29 2015-03-05 Xie Hong Electric warmer
CN105927894A (en) * 2016-06-22 2016-09-07 广东百事泰电子商务股份有限公司 Detachable multipurpose table lamp
WO2017219571A1 (en) * 2016-06-22 2017-12-28 广东百事泰电子商务股份有限公司 Detachable multipurpose desk lamp
CN108194873A (en) * 2017-09-15 2018-06-22 广东韩星健康家居科技有限公司 A kind of dismountable solar recharging LED desk lamp

Similar Documents

Publication Publication Date Title
CN204267337U (en) Portable handheld electronic fan
CN201521890U (en) Electric storage type solar lamp box of lithium battery
CN201236826Y (en) Portable electric fan
KR100987460B1 (en) Desk lamp with lantern function
CN202469504U (en) LED multifunctional energy saving lamp having a plurality of charge modes
CN202863337U (en) Portable multifunctional automobile emergency initial power supply device
CN104456387A (en) Table lamp
CN102927518A (en) Multifunctional solar table lamp
CN203939649U (en) Multi-functional inflating pump
CN204044664U (en) Sun power video display illumination home appliance system
CN203761100U (en) Mobile power supply
CN202366453U (en) Solar multimedia swing
CN203463320U (en) Outdoor solar electric fan
CN202580660U (en) LED (Light Emitting Diode) rechargeable floodlight
CN104869195A (en) Solar energy and temperature difference power generation intelligent mobile phone shell
CN103017070A (en) Solar table lamp with charging function
CN203119524U (en) Multifunctional mobile power supply
CN204836283U (en) Multifunctional mobile phone frame
CN205131538U (en) Multifunctional bicycle is standing
CN204615887U (en) Solar energy and thermo-electric generation smart mobile phone shell
CN201688152U (en) Multifunctional flashlight
CN202118539U (en) A solar energy multi-light source portable emergency lamp
CN101338861A (en) Portable multifunctional LED emergent lamp
CN106813192A (en) A kind of starry sky projector
CN204805978U (en) Multi -functional LED table lamp of portable solar power

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20120215