CN201696961U - Desk lamp with adjustable illumination angle - Google Patents
Desk lamp with adjustable illumination angle Download PDFInfo
- Publication number
- CN201696961U CN201696961U CN2009202063298U CN200920206329U CN201696961U CN 201696961 U CN201696961 U CN 201696961U CN 2009202063298 U CN2009202063298 U CN 2009202063298U CN 200920206329 U CN200920206329 U CN 200920206329U CN 201696961 U CN201696961 U CN 201696961U
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- support arm
- arm
- lamp
- base
- fixed part
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- Expired - Fee Related
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Abstract
The utility model relates to a desk lamp with an adjustable illumination angle, which comprises a power supply wire, a switch, a base, a lamp arm and a lamp head, wherein the lamp head is connected with the base through the lamp arm, the power supply wire passes through the base and the lamp arm to be connected with an illumination light source arranged in the lamp head, the switch is arranged on the power supply wire, the lamp arm comprises a fixed part, a lower support arm and an upper support arm, the lower side of the fixed part is provided with a vertical hinging part, the upper side is provided with a horizontal hinging part, the vertical hinging part of the fixed part is hinged with the base, in addition, the hinging axial line maintains the vertical direction, the lower end of the lower support arm is mutually hinged with the horizontal hinging part of the fixed part, in addition, the hinging shaft is in a direction inside the horizontal axial line, the upper end of the lower support arm is mutually hinged with the lower end of the upper support arm, in addition, the hinging shaft is in a direction inside the horizontal axial line, and the lamp head and the upper end of the upper support arm are in mutually fixed arrangement. The support capability of the desk lamp with the adjustable illumination angle is improved to a certain degree, the desk lamp can be made into products with various shapes, and various individualized market requirements can be met.
Description
Technical field
The utility model relates to a kind of desk lamp, refers to especially a kind ofly have the support arm device of adjusting angle arbitrarily so that regulate the adjustable desk lamp of a kind of irradiating angle of desk lamp irradiating angle.
Background technology
Desk lamp is a kind of the most common illuminations in the middle of people's life, desk lamp all has usually can firmly support the upright base of desk lamp, the desk lamp socket of lighting source is set and is used to connect the base of desk lamp and the support between the desk lamp socket, desk lamp socket is arranged on the end of support usually, behind the light source by the switch opens desk lamp, can shine and throw light on specific direction, in order to regulate the irradiating angle of this desk lamp easily, usually employing can be adjusted the support of the iron flexible pipe of angle as desk lamp arbitrarily, this iron flexible pipe can be under the situation of brace table lamp holder, stop fixing in arbitrarily angled and position, this soft desk lamp socket supporting way often seems attractive in appearance inadequately, particularly the pattern of this desk lamp is often comparatively single, be difficult to be designed to have the product of fashion characteristic appearance, cause the produce market attraction to descend.
The utility model content
Technical purpose of the present utility model is for thereby a kind of adjustable desk lamp of a kind of irradiating angle that adopts particular design can regulate irradiating angle arbitrarily is provided.
For realizing above-mentioned purpose, the adjustable desk lamp of a kind of irradiating angle of the present utility model comprises power line, switch, base, arm and lamp holder, lamp holder is connected with base by arm, power line is connected with lamp holder intraoral illumination light source after passing base and arm, switch is located on the power line, this arm comprises fixed part, lower support arm and upper support arm, the downside of fixed part has vertical articulated section, upside has horizontally hinged portion, the vertical articulated section of this fixed part and base is hinged and hinge axes keeps vertical direction, the horizontally hinged portion of the lower end of lower support arm and fixed part be hinged and the jointed shaft direction in horizontal axis, the upper end of lower support arm and upper support arm lower end be hinged and the jointed shaft direction in horizontal axis, lamp holder and upper support arm upper end is mutually fixedly set.
Above-mentioned power line uses rotary electric connector to be connected between fixed part and base.
Above-mentioned lamp holder directly is arranged in the upper support arm.
Above-mentioned lower support arm and upper support arm be hinged by the articulated section between this upper and lower support arm and folding after, the integrative-structure that is constituted is specific artistic shape.
Above-mentioned specific art is shaped as the dolphin shape.
Beneficial effect: the desk lamp that a kind of irradiating angle of the utility model is adjustable, owing to adopted above-mentioned structure, therefore do any anglec of rotation along vertical axis between vertical articulated section that can be by fixed part and the base, and by regulating the hinge angle between lower support arm and the fixed part, and the hinge angle between lower support arm and the upper support arm, finally can realize of the irradiation of the adjustable desk lamp of this a kind of irradiating angle to any direction, because the iron flexible pipe that do not adopt of the present utility model is as support, therefore the enabling capabilities of desk lamp arm improves, the desk lamp arm can adopt the material with certain rigidity to make different shape, thereby just can make the product of multiple shape, thereby can satisfy the demand of user's multiple personalization, help to improve occupation rate of market.
For ease of explanation detailed content and the technology relevant, below describe with regard to conjunction with figs. now with the utility model.
Description of drawings
Fig. 1, be the stereogram of the folded state of the adjustable desk lamp of a kind of irradiating angle of the present utility model;
Fig. 2, be opening and the side view of state of the adjustable desk lamp of a kind of irradiating angle of the present utility model;
Fig. 3, be the stereogram of the open configuration of the adjustable desk lamp of a kind of irradiating angle of the present utility model.
The specific embodiment
Please refer to Fig. 1, Fig. 2 and shown in Figure 3, the desk lamp that a kind of irradiating angle of the utility model is adjustable comprises the power line (not shown), switch 10, base 1, arm and lamp holder, lamp holder is connected with base 1 by arm, power line is connected with lamp holder intraoral illumination light source after passing base 1 and arm, switch 10 is located on the power line, this arm comprises fixed part 5, lower support arm 2 and upper support arm 3, the downside of fixed part 5 has vertical articulated section 51, upside has horizontally hinged 50, the vertical articulated section 51 of this fixed part 5 and base 1 hinged and hinge axes maintenance vertical direction, the lower end of lower support arm 2 and fixed part 5 horizontally hinged 50 be hinged and the jointed shaft direction in horizontal axis, the upper end of lower support arm 2 and the upper support arm 3 lower ends hinged seat 30 by axis horizontal be hinged and the jointed shaft direction in horizontal axis, lamp holder and upper support arm 3 upper ends are mutually fixedly set.
Further, in the present embodiment, for the vertical articulated section 51 that can make the adjustable desk lamp of this a kind of irradiating angle can and base 1 between with arbitrarily angled rotation, described power line uses rotary electric connector to be connected between fixed part 5 and base 1.
Further, in order to save the space, make the desk lamp of this utility model have more aesthetic property simultaneously, the lamp holder of the desk lamp that a kind of irradiating angle of the present utility model is adjustable directly is arranged in the upper support arm 3, and the upside of airborne this upper support arm 3 directly forms the surround.
Further, the lower support arm 2 of the desk lamp that a kind of irradiating angle of this utility model is adjustable and upper support arm 3 are by on being somebody's turn to do, articulated section between the lower support arm 2 be hinged and folding after, the integrative-structure that is constituted is specific artistic shape, specifically in the present embodiment, the specific artistic shape of this utility model adopts the shape of a kind of dolphin, the arm of the desk lamp of this dolphin shape as a whole dolphin shape when folding, overlook under the state also as a compass, vivid and attractive in appearance, and also can be when illumination functions is provided after opening, good decoration effect is provided, has more fashion and personalized characteristics.
Claims (3)
1. desk lamp that irradiating angle is adjustable, comprise power line, switch, base, arm and lamp holder, lamp holder is connected with base by arm, power line is connected with lamp holder intraoral illumination light source after passing base and arm, switch is located on the power line, it is characterized in that: this arm comprises fixed part, lower support arm and upper support arm, the downside of fixed part has vertical articulated section, upside has horizontally hinged portion, the vertical articulated section of this fixed part and base is hinged and hinge axes keeps vertical direction, the horizontally hinged portion of the lower end of lower support arm and fixed part be hinged and the jointed shaft direction in horizontal axis, the upper end of lower support arm and upper support arm lower end be hinged and the jointed shaft direction in horizontal axis, lamp holder and upper support arm upper end is mutually fixedly set.
2. the adjustable desk lamp of a kind of irradiating angle as claimed in claim 1 is characterized in that: described power line uses rotary electric connector to be connected between fixed part and base.
3. the adjustable desk lamp of a kind of irradiating angle as claimed in claim 1, it is characterized in that: described lamp holder directly is arranged in the upper support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202063298U CN201696961U (en) | 2009-10-23 | 2009-10-23 | Desk lamp with adjustable illumination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202063298U CN201696961U (en) | 2009-10-23 | 2009-10-23 | Desk lamp with adjustable illumination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696961U true CN201696961U (en) | 2011-01-05 |
Family
ID=43398206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202063298U Expired - Fee Related CN201696961U (en) | 2009-10-23 | 2009-10-23 | Desk lamp with adjustable illumination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696961U (en) |
-
2009
- 2009-10-23 CN CN2009202063298U patent/CN201696961U/en not_active Expired - Fee Related
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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: 20110105 Termination date: 20111023 |