CN202158413U - Shadowless desk lamp - Google Patents
Shadowless desk lamp Download PDFInfo
- Publication number
- CN202158413U CN202158413U CN2011201927986U CN201120192798U CN202158413U CN 202158413 U CN202158413 U CN 202158413U CN 2011201927986 U CN2011201927986 U CN 2011201927986U CN 201120192798 U CN201120192798 U CN 201120192798U CN 202158413 U CN202158413 U CN 202158413U
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- China
- Prior art keywords
- lamp
- desk lamp
- bar
- fixed
- semi
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- Expired - Fee Related
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Abstract
The utility model relates to a shadowless desk lamp which comprises a base and a lamp rod. The shadowless desk lamp is characterized in that the lamp rod comprises a T-shaped rod and a lamp head rod, one end of the T-shaped rod is connected with the lamp head rod in a detachable and fixed connecting way, the other end of the T-shaped rod is fixed on the base, and three lamp openings are distributed on the lamp head rod, and are respectively positioned two end points and the highest point of a half circumference. In the shadowless desk lamp, the three lamp openings are designed in a semi-circle shape, and can be used for installing lamp bulbs or lamp tubes, so that blind angles do not exist when lamp light irradiates and shadows are eliminated.
Description
Technical field
The utility model relates to lighting apparatus, particularly relates to a kind of desk lamp without shadow.
Background technology
No matter the tradition desk lamp is installed fluorescent tube, or incandescent lamp bulb.Owing to be single lamp holder, light shines human body, books during use all has the dead angle, can form shadow.In study and work, cause many inconvenience, affect one's power of vision.
Summary of the invention
To the defective in the above-mentioned field, the utility model provides a kind of desk lamp without shadow, no longer has the dead angle during light-illuminating, has eliminated shadow.
Desk lamp without shadow; Comprise base, lamp stand is characterized in that: said lamp stand comprises T shape bar and lamp holder bar; One end of said T shape bar is fixedly connected with the lamp holder bar is removable; The other end of T shape bar is fixed on the base, is distributed with three sockets on the said lamp holder bar, and said three sockets lay respectively at the two-end-point and the peak place of a semi-circumference.
Said lamp holder bar is a semi-circular bar.
Said T shape bar one end is fixed with locating piece, on the said locating piece outlet is arranged, the attaching plug that has several and outlet to be complementary on the said semi-circular bar.
Be fixed with the adjusting cylinder on the said locating piece, said T shape bar is firmly regulated cylinder and the stationary positioned piece through two folder hoop clips of one of which end.
Said folder hoop is positioned on the fixed block of T shape bar one end, and two folder hoop clips are firmly regulated cylinder and fixed through adjusting nut.
Be carved with lines on the circumference of said adjusting cylinder, also be carved with corresponding lines on the said folder hoop inwall.
Said socket is positioned at lampshade.
Said base is provided with pass, the low light level, three shift knobs of high light.
The utility model is the semi-circumferential design through three sockets, and socket can be installed bulb or fluorescent tube, does not deposit the dead angle when making light-illuminating, has eliminated shadow.
The removable design of lamp holder bar and T shape bar can be so that the position of three lamps changes to some extent, but its relative position is constant, keeps irradiation not deposit the dead angle, and is unshadowed.Plug docks with arbitrary socket on the semi-circular bar can both provide power supply.
Light angle has the control of the cylinder of adjusting, regulates the cylinder middle part and is carved with lines, and fixed block folder hoop inwall also is carved with corresponding lines, to increase frictional force between the two.
Three shift knobs are arranged on the base, be divided into pass, the low light level, high light third gear.Be used for controlling switch, the power of light.
The circuit of this desk lamp without shadow is all built-in.
The characteristics of the utility model desk lamp without shadow are:
One, there is not the dead angle, unshadowed.
Two, the position that cooperates convertible light source of plug and socket.
Three, through regulating the irradiating angle of cylinder adjustable light sources.
Four, the power of light can be controlled, and is easy to use, keeps healthy.
Description of drawings
The structural representation of Fig. 1 the utility model,
The structural representation of Fig. 2 the utility model locating piece
Each label is listed as follows among the figure:
1, shift knob, 2, base, 3, T shape bar, 4, fixed block, 5, adjusting nut, 6, semi-circular bar, 7, lampshade, 8, attaching plug, 9, outlet, 10, regulate cylinder, 11, power line, 12, locating piece, 13, the folder hoop.
The specific embodiment
Like Fig. 1; Desk lamp without shadow comprises base 2, and base 2 is provided with pass, the low light level, three shift knobs 1 of high light, and base also is connected with power line 11; Also be fixed with a T shape bar 3 on the base 2; One end of T shape bar 3 is fixing through a sub-assembly and semi-circular bar 6, and the two ends of semi-circular bar 6 and highest point respectively are provided with a socket (not shown), and socket is covered with lampshade 7.The utility model is the semi-circumferential design through three sockets, and socket can be installed bulb or fluorescent tube, and power line 11 external power supplys are not deposited the dead angle when making light-illuminating, eliminated shadow.
Sub-assembly comprises with the fixed block 4 of two folder hoops 13, has the locating piece 12 of regulating cylinder 10, and fixing two folder hoops 13 are clamped and regulated cylinder 10, and fixing through adjusting nut 5; On one side of locating piece 12 outlet 9 is arranged; Have on the semi-circular bar 6 and outlet 9 some attaching plugs 8 that are complementary, fixed block 4 is fixed in an end of T shape bar 3, through folder hoop 13; With cooperating of attaching plug 8 and outlet 9, semi-circular bar 6 is fixed in an end of T shape bar 3.
Attaching plug 8 on the semi-circular bar 6 has several, can choose one wantonly and match with outlet 9, thereby change the position of light source; Through regulating the rotation of cylinder, can change the angle of light source.
Be carved with lines on the circumference of adjusting cylinder 10, said folder binds round and also is carved with corresponding lines on 13 inwalls, to increase frictional force between the two, makes it to hold more firm.
Three light sources of the utility model are positioned on the semi-circular bar, do not deposit the dead angle when making light-illuminating, have eliminated shadow.Through the cooperation of outlet and supply socket, change the position of light source simultaneously, and regulate the design of cylinder, use the irradiating angle of light source adjustable; Shift knob through the low light level, high light is selected for use, and it is strong and weak to regulate light source, through above-mentioned design; Make the utility model adjustable, controlled, easy to use.
Claims (8)
1. desk lamp without shadow; Comprise base, lamp stand is characterized in that: said lamp stand comprises T shape bar and lamp holder bar; One end of said T shape bar is fixedly connected with the lamp holder bar is removable; The other end of T shape bar is fixed on the base, is distributed with three sockets on the said lamp holder bar, and said three sockets lay respectively at the two-end-point and the peak place of a semi-circumference.
2. desk lamp without shadow according to claim 1 is characterized in that: said lamp holder bar is a semi-circular bar.
3. desk lamp without shadow according to claim 2 is characterized in that: said T shape bar one end is fixed with locating piece, on the said locating piece outlet is arranged, the attaching plug that has several and outlet to be complementary on the said semi-circular bar.
4. desk lamp without shadow according to claim 3 is characterized in that: be fixed with the adjusting cylinder on the said locating piece, said T shape bar is firmly regulated cylinder and the stationary positioned piece through two folder hoop clips of one of which end.
5. desk lamp without shadow according to claim 4 is characterized in that: said folder hoop is positioned on the fixed block of T shape bar one end, and two folder hoop clips are firmly regulated cylinder and fixed through adjusting nut.
6. desk lamp without shadow according to claim 5 is characterized in that: be carved with lines on the circumference of said adjusting cylinder, also be carved with corresponding lines on the said folder hoop inwall.
7. desk lamp without shadow according to claim 1 is characterized in that: said socket is positioned at lampshade.
8. desk lamp without shadow according to claim 1 is characterized in that: said base is provided with pass, the low light level, three shift knobs of high light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201927986U CN202158413U (en) | 2011-06-10 | 2011-06-10 | Shadowless desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201927986U CN202158413U (en) | 2011-06-10 | 2011-06-10 | Shadowless desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158413U true CN202158413U (en) | 2012-03-07 |
Family
ID=45766053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201927986U Expired - Fee Related CN202158413U (en) | 2011-06-10 | 2011-06-10 | Shadowless desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016021A (en) * | 2016-05-27 | 2016-10-12 | 苏州昆仑工业设计有限公司 | Shadowless LED table lamp |
-
2011
- 2011-06-10 CN CN2011201927986U patent/CN202158413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016021A (en) * | 2016-05-27 | 2016-10-12 | 苏州昆仑工业设计有限公司 | Shadowless LED table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20130610 |