CN201547592U - Folding led desk lamp - Google Patents
Folding led desk lamp Download PDFInfo
- Publication number
- CN201547592U CN201547592U CN2009203129292U CN200920312929U CN201547592U CN 201547592 U CN201547592 U CN 201547592U CN 2009203129292 U CN2009203129292 U CN 2009203129292U CN 200920312929 U CN200920312929 U CN 200920312929U CN 201547592 U CN201547592 U CN 201547592U
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- Prior art keywords
- lamp
- axle sleeve
- led desk
- desk lamp
- pole
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a folding LED desk lamp, mainly solves the problem in the prior art that the desk lamp cannot carry out omnidirectional rotation, and provides a folding LED desk lamp which not only can rotate up and down, but also can rotate in the plane. The folding LED desk lamp comprises a pedestal and a lamp post arranged on the pedestal, wherein a lamp cap is arranged on the lamp post; the lamp post comprises a main post and a branch post; the main post and the branch post are rotationally connected with each other; the branch post is provided with a shaft seat; the shaft seat is of an L shape; one end of the shaft seat is a connector connected with the branch post, while the other end thereof is a shaft head; the shaft head is provided with a shaft sleeve matched with the shaft head; the shaft sleeve is arranged on the lamp cap; and the lamp cap rotates around the shaft head in the plane. The utility model has the advantages that (1) the desk lamp not only can rotate up and down, but also can rotate in the plane so as to realize omnidirectional adjustment; and (2) the desk lamp can be folded, which is convenient to store and carry.
Description
Technical field:
The utility model relates to a kind of light fixture, relates in particular to a kind of collapsible LED desk lamp.
Background technology:
Common desk lamp lamp holder generally can only carry out the rotation of a direction at present, as carries out rotation up and down, if carry out angular adjustment on another direction, often needs to move whole desk lamp and regulates, and then uses inconvenient.China's utility model 200720053214.0 discloses a kind of desk lamp that can multi-faceted adjusting angle, it comprises base, be connected the lamp stand on the base, and be connected lamp holder on the lamp stand, be hinged by first moving block between base and the lamp stand, be hinged by second moving block between lamp stand and the lamp holder, realized between lamp holder and the lamp stand, can adjusting angle between lamp stand and the base, though this device lamp holder and lamp stand can both rotate, but it all can only carry out the rotation of above-below direction, and can not on in-plane, rotate, still can't realize omnibearing rotation.
Summary of the invention:
The utility model has mainly solved the problem that desk lamp can not carry out comprehensive rotation in the prior art, and a kind of collapsible LED desk lamp that can either rotate up and down and can planar rotate is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of collapsible LED desk lamp, comprise base, be arranged on the lamp stand on the base, lamp holder is arranged on the lamp stand, it is characterized in that: described lamp stand comprises mobile jib and pole, pole and mobile jib are rotatedly connected, pole is provided with axle bed, this axle bed is L-shaped, axle bed one end is the connector that links to each other with pole, and the other end is a spindle nose, and spindle nose is provided with the axle sleeve that cooperates with it, axle sleeve is installed on the lamp holder, and described lamp holder planar rotates around spindle nose.This Table lamp structure is reasonable in design, and the lamp body of desk lamp can planar rotate, and also can rotate up and down, can conveniently adjust light angle, has satisfied user's requirement, in addition, also makes desk lamp be easy to fold, and more conveniently deposits or carries.Above-mentioned axle bed becomes " L " shape, and connector and spindle nose are perpendicular, and this connector inserts in the end of pole, fixes by screw then.
As a kind of preferred version of such scheme, described spindle nose and pole are perpendicular, and the plane at the plane at pole rotary motion trace place and lamp holder rotary motion trace place is perpendicular.Make desk lamp both can rotate up and down, also can planar rotate.
As a kind of preferred version of such scheme, spindle nose is provided with baffle element, and sleeve lining is provided with and the corresponding raised line of baffle element.Solved lamp holder and caused the disconnected problem of electric wire hinge towards a direction rotation.
As a kind of preferred version of such scheme, described lamp holder comprises lamp socket, light source module and lampshade, and light source module is installed in the lamp socket, and lampshade is arranged on the light source module and with lamp socket and is connected.
As a kind of preferred version of such scheme, described axle sleeve is installed in the lamp socket, and through hole one is set on light source module, and lampshade is provided with through hole two, and light source module and lampshade tandem arrangement respectively fix with lamp socket on axle sleeve then.The shape of this through hole one is consistent with the shape of axle sleeve bottom, and the size shape of through hole two is consistent with axle sleeve middle part size shape, because axle sleeve is funnel-form, then lampshade can holding on the through hole two of axle sleeve, be fixed in the lamp socket by screw again, both can clamp axle sleeve, it is more fastening that axle sleeve is connected, and makes that simultaneously outward appearance is more attractive in appearance.
As a kind of preferred version of such scheme, described axle sleeve is installed in medium position or the interior end positions of lamp socket in the lamp socket.Make that lamp body serves as that axle is rotated with the lamp body medium position or serve as that axle is rotated with the end positions, form multiple pattern, satisfy the different requirements of user.
As a kind of preferred version of such scheme, described light source module is arranged by some light emitting diodes and is constituted.Increase the light source module area of dissipation, improved radiating effect.
A kind of preferred version as such scheme is provided with pad between axle bed and axle sleeve.Increase the frictional force between axle bed and the axle sleeve.
The utility model has the advantages that: 1. desk lamp can either rotate up and down, can carry out again rotating in the plane, has realized omnibearing adjusting; 2. desk lamp folds, and has made things convenient for to deposit and carry.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation after the utility model folds;
Fig. 3 is a kind of structural representation of the utility model axle bed;
Fig. 4 is a kind of structural representation of the utility model light source module;
Fig. 5 is a kind of A-A cutaway view of Fig. 2.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
The collapsible LED desk lamp of present embodiment, according to shown in Figure 1, it comprises base 1, and base is provided with mobile jib 2, and mobile jib 2 is rotatedly connected with pole 3, and lamp holder 4 is connected on the pole.The mobile jib two ends are respectively arranged with jack, and base is provided with the plug that matches with jack, and mobile jib is nested with on plug, and can also be by screw with more firm being fixed on the plug of mobile jib on the mobile jib, the pole two ends also be respectively arranged with jack.
For desk lamp can planar rotate, as shown in figures 1 and 3, be provided with an axle bed 5, this axle bed becomes " L " shape, and axle bed one end is a connector 51, and the other end is a spindle nose 52, connector is inserted in the jack of pole one end, and axle bed is fixed on the pole, and then spindle nose and pole are perpendicular.Spindle nose is a hollow shape, and spindle nose top outward flanging forms anti-lift-off 54, the corresponding respectively twice groove 53 that is provided with on the spindle nose surface, and this groove is with spindle nose surface separated into two parts.Spindle nose is provided with the axle sleeve 6 that matches with spindle nose, and this axle sleeve is funnel-form, and lower ending opening is less than upper end open, and the lower ending opening size is identical with the partial cross section size of anti-lift-off 54 lower ends of spindle nose.Axle sleeve is installed on the lamp holder.During installation one pad 10 will be set between spindle nose and axle sleeve, and then spindle nose be filled in the axle sleeve, the groove 53 on the spindle nose is clamp-oned in the axle sleeve spindle nose, and then lamp body just can overlap spindle nose and rotates in the plane.In addition, as shown in Figure 5, towards a direction rotation that the electric wire hinge is disconnected in order to prevent lamp holder, spindle nose is provided with baffle element 55, sleeve lining is provided with and the corresponding raised line 61 of baffle element, and raised line is subjected to stopping of baffle element, makes that lamp holder can only be towards 360 ° of direction rotations.
For desk lamp can be rotated up and down, mobile jib and pole are hinged, mobile jib is provided with free bearing 7, pole is provided with hinge 8, also be respectively arranged with plug on free bearing and the hinge head, plug is inserted in the jack of mobile jib and pole and fixes with mobile jib and pole, and hinge head and free bearing are hinged by bearing pin.Pole has just realized rotating up and down like this.
As shown in Figure 1, lamp holder 4 comprises lamp socket 41, light source module 42 and lampshade 43, and light source module is installed in the lamp socket, and lampshade is arranged on the light source module and with lamp socket and is connected.And through hole 1 is set on light source module 42, lampshade 43 is provided with through hole 2 431, the shape of this through hole one is consistent with the shape of axle sleeve bottom, and the size shape of through hole two is consistent with axle sleeve middle part size shape, axle sleeve is installed in centre position in the lamp socket, and light source module and lampshade tandem arrangement respectively fix with lamp socket on axle sleeve then.Because axle sleeve is funnel-form, then lampshade can holding on the through hole two of axle sleeve, be fixed in the lamp socket by screw again, axle sleeve is firmly clamped.
As shown in Figure 4, light source module 42 is made of wiring board and several light emitting diodes of arranging in the circuit board 9, and this structure has increased the light source module area of dissipation, has improved radiating effect.
The utility model is realized the rotation of above-below direction by rotating a pole pair desk lamp in use, can realize the rotation of horizontal direction again by rotary lamp holder.As shown in Figure 2, when not using, lamp holder is rotated to the position that parallels with pole, again pole and mobile jib are superimposed, make desk lamp deposit like this to carry convenient.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used terms such as main shaft, fulcrum, axle bed, spindle nose morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (8)
1. a collapsible LED desk lamp comprises base, is arranged on the lamp stand on the base, lamp holder is arranged on the lamp stand, it is characterized in that: described lamp stand comprises mobile jib (2) and pole (3), and pole and mobile jib are rotatedly connected, and pole is provided with axle bed (5), this axle bed is L-shaped, axle bed one end is the connector (51) that links to each other with pole, and the other end is spindle nose (52), and spindle nose is provided with the axle sleeve (6) that cooperates with it, axle sleeve is installed on the lamp holder (4), and described lamp holder planar rotates around spindle nose.
2. collapsible LED desk lamp according to claim 1 is characterized in that described spindle nose (51) and pole (3) are perpendicular, and the plane at pole (3) rotary motion trace place and the plane at lamp holder rotary motion trace place are perpendicular.
3. collapsible LED desk lamp according to claim 1 and 2 is characterized in that spindle nose (52) is provided with baffle element (55), and axle sleeve (6) inwall is provided with and the corresponding raised line of baffle element (61).
4. collapsible LED desk lamp according to claim 1, it is characterized in that described lamp holder (4) comprises lamp socket (41), light source module (42) and lampshade (43), light source module (42) is installed in the lamp socket (41), and lampshade is arranged on the light source module and with lamp socket and is connected.
5. collapsible LED desk lamp according to claim 1, it is characterized in that described axle sleeve (6) is installed in the lamp socket (41), through hole one (421) is set on light source module (42), lampshade (43) is provided with through hole two (431), and light source module and lampshade tandem arrangement respectively fix with lamp socket on axle sleeve then.
6. collapsible LED desk lamp according to claim 5 is characterized in that described axle sleeve (6) is installed in medium position or the interior end positions of lamp socket in the lamp socket.
7. collapsible LED desk lamp according to claim 4 is characterized in that described light source module (42) is made of some light emitting diodes arrangements.
8. according to claim 1 or 2 or 4 described collapsible LED desk lamps, it is characterized in that between axle bed (4) and axle sleeve (6), being provided with pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203129292U CN201547592U (en) | 2009-10-21 | 2009-10-21 | Folding led desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203129292U CN201547592U (en) | 2009-10-21 | 2009-10-21 | Folding led desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201547592U true CN201547592U (en) | 2010-08-11 |
Family
ID=42602766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203129292U Expired - Fee Related CN201547592U (en) | 2009-10-21 | 2009-10-21 | Folding led desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201547592U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588903A (en) * | 2012-02-23 | 2012-07-18 | 辽宁伟志光电有限公司 | Magnetic force combination universal positioning zooming LED (light-emitting diode) lamp |
| CN102588815A (en) * | 2011-12-31 | 2012-07-18 | 上海旗升电气有限公司 | Table lamp capable of adjusting lighting direction and lighting range |
| WO2012100692A1 (en) * | 2011-01-30 | 2012-08-02 | 漳州灿坤实业有限公司 | Movable led lamp structure |
| CN102889494A (en) * | 2011-07-20 | 2013-01-23 | 上海亮硕光电子科技有限公司 | Bidirectional adjusting LED (light-emitting diode) desk lamp |
| CN102997105A (en) * | 2011-03-18 | 2013-03-27 | 3M创新有限公司 | Led desk lamp |
| CN102889494B (en) * | 2011-07-20 | 2016-12-14 | 上海城上通数字科技有限公司 | A kind of two-ways regulation LED desk lamp |
| CN107076372A (en) * | 2014-09-19 | 2017-08-18 | 飞利浦灯具控股公司 | Desk lamp and for the method in the direction for adjusting the light output from desk lamp |
| CN107763483A (en) * | 2017-10-30 | 2018-03-06 | 佛山市因诺威特科技有限公司 | A kind of 360 degrees omnidirection adjusts multi-function desk lamp |
| WO2018133384A1 (en) * | 2017-01-19 | 2018-07-26 | 厦门新智科光电有限公司 | Rotary shaft structure of mobile lamp |
| CN111810898A (en) * | 2020-08-18 | 2020-10-23 | 柯赛科技(深圳)有限公司 | All-round rotation regulation formula desk lamp |
-
2009
- 2009-10-21 CN CN2009203129292U patent/CN201547592U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100692A1 (en) * | 2011-01-30 | 2012-08-02 | 漳州灿坤实业有限公司 | Movable led lamp structure |
| CN102997105A (en) * | 2011-03-18 | 2013-03-27 | 3M创新有限公司 | Led desk lamp |
| CN102889494A (en) * | 2011-07-20 | 2013-01-23 | 上海亮硕光电子科技有限公司 | Bidirectional adjusting LED (light-emitting diode) desk lamp |
| CN102889494B (en) * | 2011-07-20 | 2016-12-14 | 上海城上通数字科技有限公司 | A kind of two-ways regulation LED desk lamp |
| CN102588815A (en) * | 2011-12-31 | 2012-07-18 | 上海旗升电气有限公司 | Table lamp capable of adjusting lighting direction and lighting range |
| CN102588903A (en) * | 2012-02-23 | 2012-07-18 | 辽宁伟志光电有限公司 | Magnetic force combination universal positioning zooming LED (light-emitting diode) lamp |
| CN107076372A (en) * | 2014-09-19 | 2017-08-18 | 飞利浦灯具控股公司 | Desk lamp and for the method in the direction for adjusting the light output from desk lamp |
| WO2018133384A1 (en) * | 2017-01-19 | 2018-07-26 | 厦门新智科光电有限公司 | Rotary shaft structure of mobile lamp |
| CN107763483A (en) * | 2017-10-30 | 2018-03-06 | 佛山市因诺威特科技有限公司 | A kind of 360 degrees omnidirection adjusts multi-function desk lamp |
| CN111810898A (en) * | 2020-08-18 | 2020-10-23 | 柯赛科技(深圳)有限公司 | All-round rotation regulation formula desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |