CN207005991U - A kind of new polarisation eye-protecting desk lamp - Google Patents
A kind of new polarisation eye-protecting desk lamp Download PDFInfo
- Publication number
- CN207005991U CN207005991U CN201720744395.5U CN201720744395U CN207005991U CN 207005991 U CN207005991 U CN 207005991U CN 201720744395 U CN201720744395 U CN 201720744395U CN 207005991 U CN207005991 U CN 207005991U
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- lamp
- boss
- lamp socket
- lens
- protecting desk
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Abstract
A kind of new polarisation eye-protecting desk lamp, including the lamp holder and lamp socket to connect by connecting rod, the aluminium base with LED is provided with lamp holder, lens are covered in LED, are provided with pin on the lens, the pin is inserted on aluminium base.The lens include matrix, and the centre of the matrix is provided with transparent curved, and pin is arranged on the side of transparent curved.Boss is additionally provided with described matrix, the boss is located at the side of transparent curved.The boss is in strip, and the side of boss is high, and the opposite side of boss is low.The side of described matrix is provided with assembling groove.The lens are two one group of compositions, one unit, and the lens of three units are arranged on aluminium base.One end of the connecting rod is stretched into lamp socket to connect with fixture, and fixture is arranged on the balancing weight in lamp socket.The lamp socket includes lid and lamp socket lower cover on lamp socket, and lid surrounds the first cavity volume jointly with lamp socket lower cover on the lamp socket.The utility model has the characteristics of safe and reliable, stable performance.
Description
Technical field
It the utility model is related to a kind of new polarisation eye-protecting desk lamp.
Background technology
It is saturating that the A of Chinese patent literature CN 103727491 on 04 16th, 2014 disclosed a kind of LED eye protection table lamp
Mirror, including table lamp lampshade and the lens body for being fastened on table lamp lampshade, it is luminous single that the table lamp lampshade is provided with LED
Member, the lens body are that the first transparent light guide body portion by linking together and the second transparent light guide body portion are formed,
Inner surface of the one transparent light guide body portion towards LED luminescence units side is curved and is densely covered with a plurality of fin, and first transparent leads
Two sides of body of light part extend and are parallel to each other to LED luminescence units direction, the both sides of the second transparent light guide body portion
A pair of necks fastened for the lampshade are respectively equipped with side.
Utility model content
The purpose of this utility model aims to provide a kind of safe and reliable, new polarisation eye-protecting desk lamp of stable performance, with gram
Take weak point of the prior art.
A kind of new polarisation eye-protecting desk lamp designed by this purpose, including the lamp holder and lamp socket to be connected by connecting rod, its
Architectural feature is that the aluminium base with LED is provided with lamp holder, and lens are covered in LED, are provided with the lens slotting
Pin, the pin are inserted on aluminium base.
Further, the lens include matrix, and the centre of the matrix is provided with transparent curved, and pin is arranged on transparent curved
Side.
Further, boss is additionally provided with described matrix, the boss is located at the side of transparent curved.
Further, the boss is in strip, and the side of boss is high, and the opposite side of boss is low.
Further, positioning convex is additionally provided with described matrix, the positioning convex is located at the side of pin;The boss position
In the side of matrix, positioning convex and pin are located at the opposite side of matrix.
Further, the side of described matrix is provided with assembling groove.
Further, the lens are two one group of compositions, one unit, and the lens aluminium of three units is arranged on substrate.
Further, one end of the connecting rod is stretched into lamp socket and connected with fixture, and fixture is arranged on matching somebody with somebody in lamp socket
On pouring weight.
Further, the lamp socket includes lid and lamp socket lower cover on lamp socket, and lid surrounds appearance jointly with lamp socket lower cover on the lamp socket
Receive the first cavity volume of fixture and balancing weight.
Further, the power supply electrically connected with LED is additionally provided with first cavity volume, the power supply and power supply
Plug or charging plug connect.
Further, the lamp holder includes lid and lower cover of lamp cap on lamp holder, and lid surrounds appearance jointly with lower cover of lamp cap on the lamp holder
Receive the cavity volume of aluminium base.
The utility model is provided with prominent transparent curved in the centre of matrix, and pin is arranged on the side of transparent curved;
Prominent transparent curved can provide enough spaces for the assembling of LED lamp bead, can be quick by whole spreadlight lens by pin
Be assemblied in related components, it is simple and quick.
The utility model is additionally provided with positioning convex on the matrix, and the positioning convex is located at the side of pin;It is described
Boss is located at the side of matrix, and positioning convex and pin are located at the opposite side of matrix;It can be realized by positioning convex whole inclined
Optical lens fast positioning, further improves production efficiency.
After the utility model uses above-mentioned technical scheme, it can solve the problem that current desk lamp in the partially outer 300MM settings in center
The problem of position illumination deficiency, there is provided enough illumination;After tested, this product disclosure satisfy that the stroboscopic test of the star of american energy will
Ask:A) frequency is not less than 120Hz;B) scintillation index Fl is less than or equal to 0.8 in 120Hz-800Hz frequency ranges;Also, this product
When 3 times of frequencies above for carrying out desk lamp stroboscopic test request Energy Star do stroboscopic test;1 2545Hz when keeping out 2 is kept out to dodge
Bright index Fl is less than or equal to 0.644, and high stroboscopic index of testing at that time is 0, is really realized without stroboscopic eye-protecting desk lamp, safe and reliable,
Stable performance.
After tested, the desk lamp colour rendering index CRI of this product be more than 95, CQS be more than 91, GAI be more than 80, infinitary value it is close
Natural light accomplishes really to use up comfortable eyeshield to eyes.Also, whole desk lamp by light radiation test blue light harm RG0~
RG1, it is truly realized green non-hazardous light fixture.
The utility model disclosure satisfy that the shadow-free demand of the user of left or right hand writing style, greatly expand applicable
Scope.
In summary, the utility model has the characteristics of safe and reliable, stable performance.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of the embodiment of the utility model one.
Fig. 2 is the front amplification stereogram of lens.
Fig. 3 is the back side amplification stereogram of lens.
Fig. 4 is the schematic diagram after the utility model assembling.
In figure:1 is to be covered on lamp holder, and 2 be lower cover of lamp cap, and 3 be the aluminium base with LED, and 4 be lens, and 4.1 be pin,
4.2 be matrix, and 4.3 be transparent curved, and 4.4 be boss, and 4.5 be assembling groove, and 5 be connector, and 6 be connecting rod, and 7 be on lamp socket
Lid, 8 be fixture, and 9 be balancing weight, and 10 be lamp socket lower cover, and 11 be charging plug.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Referring to Fig. 1-Fig. 4, this new polarisation eye-protecting desk lamp, including the lamp holder and lamp socket to be connected by connecting rod 6, on lamp holder
The aluminium base 3 with LED is provided with, lens 4 are covered in LED, are provided with pin 4.1 on the lens 4, the pin
4.1 are inserted on aluminium base 3.
In the present embodiment, the lens 4 include matrix 4.2, and the centre of the matrix 4.2 is provided with transparent curved 4.3, insert
Pin 4.1 is arranged on the side of transparent curved 4.3.
Boss 4.4 is additionally provided with described matrix 4.2, the boss 4.4 is located at the side of transparent curved 4.3.
The boss 4.4 is in strip, and the side of boss 4.4 is high, and the opposite side of boss 4.4 is low.
Positioning convex is additionally provided with described matrix 4.2, the positioning convex is located at the side of pin 4.1;The boss 4.4
Positioned at the side of matrix 4.2, positioning convex 4.6 and pin 4.1 are located at the opposite side of matrix 4.2.
The side of described matrix 4.2 is provided with assembling groove 4.5.
The lens 4 are two one group of compositions, one unit, and the lens 4 of three units are arranged on aluminium base 3.
One end of the connecting rod 6 is stretched into lamp socket to connect with fixture 8, and fixture 8 is arranged on the balancing weight 9 in lamp socket
On.
The lamp socket includes lid 7 and lamp socket lower cover 10 on lamp socket, and lid 7 surrounds receiving jointly with lamp socket lower cover 10 on the lamp socket
First cavity volume of fixture 8 and balancing weight 9.
Be additionally provided with the power supply electrically connected with LED in first cavity volume, the power supply and attaching plug or
Charging plug 11 connects.
The lamp holder includes lid 1 and lower cover of lamp cap 2 on lamp holder, and lid 1 surrounds receiving aluminium jointly with lower cover of lamp cap 2 on the lamp holder
The cavity volume of substrate 3.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (10)
1. a kind of new polarisation eye-protecting desk lamp, including the lamp holder and lamp socket to be connected by connecting rod (6), it is characterized in that being set on lamp holder
The aluminium base (3) with LED is equipped with, lens (4) are covered in LED, and pin (4.1) is provided with the lens (4), should
Pin (4.1) is inserted on aluminium base (3).
2. new polarisation eye-protecting desk lamp according to claim 1, it is characterized in that the lens (4) include matrix (4.2), should
The centre of matrix (4.2) is provided with transparent curved (4.3), and pin (4.1) is arranged on the side of transparent curved (4.3).
3. new polarisation eye-protecting desk lamp according to claim 2, it is characterized in that being additionally provided with boss in described matrix (4.2)
(4.4), the boss (4.4) is located at the side of transparent curved (4.3).
4. new polarisation eye-protecting desk lamp according to claim 3, it is characterized in that the boss (4.4) is in strip, boss
(4.4) side is high, and the opposite side of boss (4.4) is low.
5. new polarisation eye-protecting desk lamp according to claim 3, it is characterized in that being additionally provided with positioning in described matrix (4.2)
Projection, the positioning convex are located at the side of pin (4.1);The boss (4.4) is located at the side of matrix (4.2), positioning convex
(4.6) and pin (4.1) is located at the opposite side of matrix (4.2).
6. new polarisation eye-protecting desk lamp according to claim 2, it is characterized in that the side of described matrix (4.2) is provided with dress
With groove (4.5).
7. new polarisation eye-protecting desk lamp according to any one of claims 1 to 6, it is characterized in that the lens (4) are two one
Group forms a unit, and the lens (4) of three units are arranged on aluminium base (3).
8. new polarisation eye-protecting desk lamp according to claim 7, it is characterized in that lamp socket is stretched into one end of the connecting rod (6)
Interior to connect with fixture (8), fixture (8) is arranged on the balancing weight in lamp socket (9).
9. new polarisation eye-protecting desk lamp according to claim 8, it is characterized in that the lamp socket includes covering (7) and lamp on lamp socket
Seat lower cover (10), (7) is covered on the lamp socket is surrounded jointly with lamp socket lower cover (10) and accommodate the first of fixture (8) and balancing weight (9)
Cavity volume;The power supply electrically connected with LED is additionally provided with first cavity volume, the power supply and attaching plug or charging
Plug (11) connects.
10. new polarisation eye-protecting desk lamp according to claim 7, it is characterized in that the lamp holder include covering on lamp holder (1) and
Lower cover of lamp cap (2), (1) is covered on the lamp holder and surrounds the cavity volume for accommodating aluminium base (3) jointly with lower cover of lamp cap (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720744395.5U CN207005991U (en) | 2017-06-26 | 2017-06-26 | A kind of new polarisation eye-protecting desk lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720744395.5U CN207005991U (en) | 2017-06-26 | 2017-06-26 | A kind of new polarisation eye-protecting desk lamp |
Publications (1)
Publication Number | Publication Date |
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CN207005991U true CN207005991U (en) | 2018-02-13 |
Family
ID=61448738
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CN201720744395.5U Active CN207005991U (en) | 2017-06-26 | 2017-06-26 | A kind of new polarisation eye-protecting desk lamp |
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CN (1) | CN207005991U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107166304A (en) * | 2017-06-26 | 2017-09-15 | 中山市雷蒙照明电气有限公司 | A kind of new polarisation eye-protecting desk lamp |
CN116844429A (en) * | 2023-07-05 | 2023-10-03 | 青岛万通时达电子有限公司 | Polarized light LED grille screen module, installation method thereof and polarized light LED lamp |
-
2017
- 2017-06-26 CN CN201720744395.5U patent/CN207005991U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107166304A (en) * | 2017-06-26 | 2017-09-15 | 中山市雷蒙照明电气有限公司 | A kind of new polarisation eye-protecting desk lamp |
CN116844429A (en) * | 2023-07-05 | 2023-10-03 | 青岛万通时达电子有限公司 | Polarized light LED grille screen module, installation method thereof and polarized light LED lamp |
CN116844429B (en) * | 2023-07-05 | 2024-01-09 | 青岛万通时达电子有限公司 | Polarized light LED grille screen module, installation method thereof and polarized light LED lamp |
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