CN203671366U - Desk lamp - Google Patents
Desk lamp Download PDFInfo
- Publication number
- CN203671366U CN203671366U CN201320727335.4U CN201320727335U CN203671366U CN 203671366 U CN203671366 U CN 203671366U CN 201320727335 U CN201320727335 U CN 201320727335U CN 203671366 U CN203671366 U CN 203671366U
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- China
- Prior art keywords
- lamp
- desk lamp
- desk
- airfoil assembly
- base
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a desk lamp which comprises a base, a hollow supporting rod arranged on the base, an electronic mainboard switch, a transformer and a power line and further comprises a first lamp wing assembly and a second lamp wing assembly. The first lamp wing assembly and the second lamp wing assembly are respectively provided with an LED lamp bar, the first lamp wing assembly and the second lamp wing assembly are both in hinged connection with a rotating shaft support through rotating shafts, the rotating shaft support is fixedly connected with the upper end of the supporting rod, and the power line is electrically connected with the LED lamp bars through the electronic mainboard switch and the transformer. When the desk lamp illuminates, the two lamp wing assemblies can be in hinged connection with the rotating shaft support through the rotating shafts, the angle is adjustable within 180 degrees, the emitted light can be transmitted out in two different directions, and the effect is more ideal. Air-crossing touch is used, an air-crossing capacitive touch technology is applied to illuminating control of the desk lamp, and the using effect is more ideal.
Description
Technical field
The utility model relates to household electrical appliance, especially a kind of double-vane expansion desk lamp.
Background technology
Desk lamp be during people live, be used for illumination a kind of household electrical appliance.Its operation principle is mainly that light is concentrated in a pocket, concentrate light, be convenient to working and learning, general desk lamp has only been installed an independent lamp holder upper casing, although can adjust the irradiating angle of lamp holder upper casing, its light sending can only penetrate towards a direction at that time, illuminating effect is undesirable, and the pattern of desk lamp is more dull, function singleness, can not cater to present young man and pursue the demand that intention is lived.
How to make desk lamp more convenient to carry and place, the solution also not had.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of desk lamp, not only illuminating effect is more desirable, and light angle regulates more flexible, and controls exquisite appearance.
For solving the problems of the technologies described above, the utility model proposes a kind of desk lamp, comprise base, be arranged on hollow support bar, electronics mainboard switch, transformer and power line on described base, also comprise the first lamp airfoil assembly and the second lamp airfoil assembly that are separately installed with LED lamp bar, described the first lamp airfoil assembly is all connected with rotary shaft rack folding by rotating shaft with the second lamp airfoil assembly, described rotary shaft rack is fixedly connected with the end, upper end of support bar, and described power line is electrically connected with LED lamp bar by electronics mainboard switch, transformer.
Preferably, described electronics mainboard switch is infrared light controlled switch or non-contact capacitance induction switch or the capacitance touch type switch being arranged on base.
Preferably, the lamp holder lower casing that described the first lamp airfoil assembly and the second lamp airfoil assembly include lamp holder upper casing, cover with lamp holder upper casing, described LED lamp bar is arranged on the inwall top of lamp holder upper casing, between the inwall top of the lamp holder upper casing of described LED lamp bar, is provided with radiation aluminium cover.
Preferably, the inwall of described lamp holder lower casing is provided with LGP.
Preferably, the opposite end of described rotating shaft and rotary shaft rack link is provided with latch segment.
Preferably, described base comprises upper cover and lower cover, and described support bar is arranged on and is covered by universal drive shaft.
Preferably, described base inside is provided with counterweight iron block.
Preferably, described base bottom is provided with foot pad.
Preferably, described base inside is provided with the USB interface being connected with transformer.
Preferably, described foot pad adopts silica gel part.
Technique scheme at least has following beneficial effect: the utility model is in the time of illumination, two lamp airfoil assemblies can be realized folding by rotating shaft and rotary shaft rack and be connected, 180 ° of angles are adjustable, and its light sending can only penetrate towards two different directions, and illuminating effect is more desirable; Adopt every empty touch-control, will be applied to desk lamp illumination every empty capacitive touch control techniques and control, result of use is better.
Brief description of the drawings
Fig. 1 is the structure explosive view of the utility model desk lamp.
Fig. 2 is the structural upright schematic diagram of the utility model desk lamp.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment mono-
As shown in Figure 1 and Figure 2, the desk lamp of the utility model embodiment, comprise base 1, support bar 2, electronics mainboard switch 3, transformer 4, power line 5 and the first lamp airfoil assembly 7 and the second lamp airfoil assembly 8 of LED lamp bar 6 is installed, support bar 2 is for being arranged on the hollow tube on base 1, lamp airfoil assembly is played a supporting role, the first lamp airfoil assembly 7 is connected by rotary shaft rack 9 foldings with the second lamp airfoil assembly 8, rotary shaft rack 9 is fixedly connected with the end, upper end of support bar 2, and power line 5 is electrically connected with LED lamp bar 6 by electronics mainboard switch 3, transformer 4.Like this, the first lamp airfoil assembly 7 and the second lamp airfoil assembly 8 be the interference fit with rotary shaft rack 9 by rotating shaft 106 all, connect by folding, realize the dipteron adjustable structure of the first lamp airfoil assembly 7 and the second lamp airfoil assembly 8, when illumination, two lamp airfoil assemblies can be adjustable by realizing 180 ° of angles, and its light sending can penetrate towards two different directions, field of illumination is larger, and effect is more desirable.In use, the colour temperature of LED lamp bar 6 is 5200K ± 300K, the about 12W of lighting power (6W*2), power supply after transformer 4 transformations is input as DC12V/2A, lamp holder upper casing 101 and base 1 all adopt ABS material, and rotary shaft rack 9 and support bar 2 are five metals material, appearance looks elegant.
Embodiment bis-
The difference of the present embodiment and embodiment mono-with, the electronics mainboard switch 3 of the desk lamp of the present embodiment is for being arranged on the non-contact capacitance induction switch on base 1, to be applied to desk lamp illumination every empty capacitive touch control techniques controls, highly wave when be less than or equal to 50mm above Desk lamp feet 1, illumination is opened; Palm lies against above Desk lamp feet 1 (≤50mm height) 2 seconds, and illumination is closed.Control, result of use is better, as other embodiments, also can adopt infrared light controlled switch or capacitance touch type switch.
Embodiment tri-
The difference of the present embodiment and embodiment mono-with, the lamp holder upper casing 102 that the first lamp airfoil assembly 7 of the desk lamp of the present embodiment and the second lamp airfoil assembly 8 include lamp holder upper casing 101, cover with lamp holder upper casing 101, LED lamp bar 6 is arranged on the inwall top of lamp holder upper casing 101, between LED lamp bar 6 and the inwall top of lamp holder upper casing 101, be provided with radiation aluminium cover 103, radiation aluminium cover 103 can play good thermolysis, avoids excess Temperature to cause LED lamp bar 6 to be burnt.
Embodiment tetra-
The difference of the present embodiment and embodiment tri-with, the inwall of the lamp holder lower casing 102 of the present embodiment is provided with LGP 104, LGP 104 penetrates light uniformly, good illumination effect.
Embodiment five
The difference of the present embodiment and embodiment mono-is being provided with latch segment 105 with the rotating shaft 106 of, the desk lamp of the present embodiment with the opposite end of rotary shaft rack 9 links.In use, avoid the first lamp airfoil assembly 7 and the second lamp airfoil assembly 8 to produce and get loose with rotating shaft 106.
Embodiment six
The difference of the present embodiment and embodiment mono-with, the base 1 of the desk lamp of the present embodiment comprises upper cover 11 and lower cover 12, described support bar 2 is arranged on upper cover 11 by universal drive shaft 21.Support bar 2 can be realized all around 45° angle degree adjusting by universal drive shaft 21 like this, and angle of regulation range is larger, uses convenient.
Embodiment seven
The difference of the present embodiment and embodiment mono-with, base 1 inside of the desk lamp of the present embodiment is provided with counterweight iron block 13, heavy iron block utilizes principle of inertia, when desk lamp is placed, position is more firm.
Embodiment eight
The difference of the present embodiment and embodiment mono-with, base 1 bottom of the desk lamp of the present embodiment is provided with 4 foots pad 14, foot pad 14 adopts silica gel part, plays anti-skidding effect.
Embodiment nine
The difference of the present embodiment and embodiment mono-with, base 1 inside of the desk lamp of the present embodiment is provided with the usb 15 being connected with transformer 4, when use, adopts USB-A-2.0 mouth, output USB5V/2A, supports iPhone, the chargings such as iPad, diverse in function.
The above is detailed description of the invention of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (10)
1. a desk lamp, comprise base (1), be arranged on the hollow support bar (2) on described base (1), electronics mainboard switch (3), transformer (4) and power line (5), it is characterized in that, also comprise the first lamp airfoil assembly (7) and the second lamp airfoil assembly (8) that are separately installed with LED lamp bar (6), described the first lamp airfoil assembly (7) is all connected with rotary shaft rack (9) folding by rotating shaft (106) with the second lamp airfoil assembly (8), described rotary shaft rack (9) is fixedly connected with the end, upper end of support bar (2), described power line (5) is by electronics mainboard switch (3), transformer (4) is electrically connected with LED lamp bar (6).
2. desk lamp as claimed in claim 1, is characterized in that, described electronics mainboard switch (3) is for being arranged on infrared light controlled switch or non-contact capacitance induction switch or the capacitance touch type switch on base (1).
3. desk lamp as claimed in claim 1, it is characterized in that, the lamp holder lower casing (102) that described the first lamp airfoil assembly (7) and the second lamp airfoil assembly (8) include lamp holder upper casing (101), cover with lamp holder upper casing (101), described LED lamp bar (6) is arranged on the inwall top of lamp holder upper casing (101), between the inwall top of the lamp holder upper casing (101) of described LED lamp bar (6), is provided with radiation aluminium cover (103).
4. desk lamp as claimed in claim 3, is characterized in that, the inwall of described lamp holder lower casing (102) is provided with LGP (104).
5. desk lamp as claimed in claim 1, is characterized in that, described rotating shaft (106) is provided with latch segment (105) with the opposite end of rotary shaft rack (9) link.
6. desk lamp as claimed in claim 1, it is characterized in that, described base (1) comprises upper cover (11) and lower cover (12), and described support bar (2) is arranged on upper cover (11) by universal drive shaft (21).
7. desk lamp as claimed in claim 1, is characterized in that, described base (1) inside is provided with counterweight iron block (13).
8. desk lamp as claimed in claim 1, is characterized in that, described base (1) bottom is provided with foot pad (14).
9. desk lamp as claimed in claim 1, is characterized in that, described base (1) inside is provided with the USB interface (15) being connected with transformer (4).
10. desk lamp as claimed in claim 8, is characterized in that, described foot pad (14) adopts silica gel part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320727335.4U CN203671366U (en) | 2013-11-18 | 2013-11-18 | Desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320727335.4U CN203671366U (en) | 2013-11-18 | 2013-11-18 | Desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671366U true CN203671366U (en) | 2014-06-25 |
Family
ID=50967656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320727335.4U Expired - Fee Related CN203671366U (en) | 2013-11-18 | 2013-11-18 | Desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016065854A1 (en) * | 2014-10-31 | 2016-05-06 | 京东方科技集团股份有限公司 | Work lamp having multiple light sources |
| CN107606518A (en) * | 2017-10-27 | 2018-01-19 | 苏州尤伦斯照明科技有限公司 | It is multi-functional can wall built-up Folding desk lamp |
| TWI650041B (en) * | 2014-09-23 | 2019-02-01 | 億城精密光電股份有限公司 | Suspended lighting device |
-
2013
- 2013-11-18 CN CN201320727335.4U patent/CN203671366U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI650041B (en) * | 2014-09-23 | 2019-02-01 | 億城精密光電股份有限公司 | Suspended lighting device |
| WO2016065854A1 (en) * | 2014-10-31 | 2016-05-06 | 京东方科技集团股份有限公司 | Work lamp having multiple light sources |
| US9777896B2 (en) | 2014-10-31 | 2017-10-03 | Boe Technology Group Co., Ltd. | Multi-source homework lamp |
| CN107606518A (en) * | 2017-10-27 | 2018-01-19 | 苏州尤伦斯照明科技有限公司 | It is multi-functional can wall built-up Folding desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Telephone desk lamp Effective date of registration: 20171113 Granted publication date: 20140625 Pledgee: Ezhou City Tatsu Tatsu Asset Management Co.,Ltd. Pledgor: E-CORE TECHNOLOGY Co.,Ltd. Registration number: 2017420000038 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20211118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |