CN203892972U - Desk lamp - Google Patents
Desk lamp Download PDFInfo
- Publication number
- CN203892972U CN203892972U CN201420233827.2U CN201420233827U CN203892972U CN 203892972 U CN203892972 U CN 203892972U CN 201420233827 U CN201420233827 U CN 201420233827U CN 203892972 U CN203892972 U CN 203892972U
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- CN
- China
- Prior art keywords
- desk lamp
- side plate
- cantilever
- groove
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a desk lamp comprising a fixing portion, an elastic element, a support rod, a second shaft, a transparent lampshade, a cantilever, a third shaft and LED light sources. The fixing portion is provided with a pressing plate, a bearing plate, a first side plate, a second side plate and a block, the pressing plate and the bearing plate are parallel to each other, and a first shaft is connected between the first side plate and the second side plate. The elastic element is arranged on the bearing plate. The support rod is connected to the first shaft. The second shaft is arranged at one end, away from the fixing portion, of the support rod. A groove is formed in the cantilever, the transparent lampshade fits the groove and is connected to the cantilever through the third shaft, and the lampshade rotates around the third shaft and is accommodated in the groove. The LED light sources are arranged at the bottom of the groove. The LED light sources of the desk lamp can ascend and descend along with the support rod and the height and the angle of the LED light sources can be adjusted according to requirements of actual use so as to meet the requirements on illumination at different heights and angles.
Description
Technical field
The utility model relates to electronic applications, relates in particular to a kind of desk lamp.
Background technology
Desk lamp be in people's daily life, be used for illumination a kind of household electrical appliance, its function is that light is concentrated in a pocket, is convenient to working and learning.The bulb that general desk lamp is used is incandescent lamp, energy-saving bulb, and popular eye-protecting desk lamp on the market, and part desk lamp also has " emergency function " self-powered, and illumination is emergent when having a power failure.
Inventor of the present utility model finds: existing desk lamp can not free lifting, and bulky, and too heaviness is unfavorable for saving space, in addition, in the time that light source damages, be difficult to disassemble desk lamp is safeguarded, as changed light source etc., therefore cannot proper being applied in daily life.
Utility model content
In order to solve the problems of the technologies described above, the utility model adopts following scheme:
A kind of desk lamp, it comprises a fixed part, a flexible member, a support bar, a second axle body, a cantilever, a three-axis body, a Transparent lamp shade and multiple LED light source.Described fixed part have of being parallel to each other compress plate and support plate, one be connected to the first side plate compressing between plate and support plate, second side plate paralleling with described the first side plate and a stopper being connected between this first side plate and the second side plate, between described the first side plate and the second side plate, be connected a first axle body; Described flexible member is arranged on described support plate; Described support bar is connected in described the first axle body; Described the second axle body is arranged on described support bar one end away from described fixed part; Described cantilever connects described the second axle body, and a groove extending along described jib-length direction is set on described cantilever, and the bottom surface of described groove arranges an accepting groove; Described three-axis body is arranged in described groove and connects described cantilever; Described Transparent lamp shade and described groove are suitable, and described Transparent lamp shade is connected in described cantilever by described three-axis body, and described lampshade rotates and is housed in described accepting groove around described three-axis body; Described multiple LED light source is arranged in described accepting groove.
In a kind of embodiment, described flexible member is a spring therein.
In a kind of embodiment, described flexible member is a caoutchouc elasticity cushion therein.
In a kind of embodiment, be convexly equipped with a lead on described support plate therein, described flexible member is set on described lead.
In a kind of embodiment, described the second axle body is perpendicular to described the first axle body therein, and described three-axis body is parallel to described the second axle body.
In a kind of embodiment, described support bar is offered the breach of a described cantilever of storage therein.
In a kind of embodiment, described Transparent lamp shade has a circular arc end face away from one end of described three-axis body therein.
Compared with prior art, in desk lamp provided by the utility model, LED light source can carry out lifting with support bar, and the height of LED light source and angle can be adjusted according to actual needs, thereby is applicable to the lighting demand of differing heights and angle; Support bar can be packed up and hide, thereby saves volume, in the time that light source damages, opens Transparent lamp shade and can change light source, thereby conveniently desk lamp is safeguarded.
Brief description of the drawings
Fig. 1 is the structural representation of the desk lamp that provides of the utility model embodiment;
Fig. 2 is the use view of desk lamp shown in Fig. 1;
Fig. 3 is the schematic diagram of the lampshade of desk lamp shown in Fig. 1 while opening;
Fig. 4 is view when desk lamp is packed up shown in Fig. 1.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and function is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Please also refer to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of desk lamp 100.Described desk lamp 100 comprises a fixed part 10, flexible member 20, support bar 30, the second axle body 40, cantilever 45, three-axis body 48, Transparent lamp shade 50 and a multiple LED light source (not shown).
Described fixed part 10 can be adopted made of plastic, and particularly, as shown in Figure 1, described fixed part 10 has one and compresses plate 11, support plate 13, first side plate 15, the second side plate 17 and a stopper 19.
The described plate 11 of compressing is parallel to each other with described support plate 13, and described the first side plate 15 is connected to and compresses between plate 11 and support plate 13 and described in relative, to compress plate 11 vertical with support plate 13.Described the second side plate 17 parallels with described the first side plate 15.Described stopper 19 is connected between this first side plate 15 and the second side plate 17.In the present embodiment, between described the first side plate 15 and the second side plate 17, be connected a first axle body 18.Described the first axle body 18 is perpendicular to described the first side plate 15 and the second side plate 17.
Described flexible member 20 is arranged on described support plate 13.In the present embodiment, described flexible member 20 is a spring; Change in embodiment at other, described flexible member 20 can be a caoutchouc elasticity cushion, and on described support plate 13, can be convexly equipped with a lead (not shown), and described flexible member 20 can be set on described lead.
Described support bar 30 is cuboid, and in the present embodiment, one end of described support bar 30 is connected in described the first axle body 18.In addition, described support bar 30 has the breach 30A of a described cantilever 45 of storage.
Described the second axle body 40 is arranged on described support bar 30 one end away from described fixed part 10.In the present embodiment, described the second axle body 40 is perpendicular to described the first axle body 18.
Described cantilever 45 connects described the second axle body 40, and the groove 450 that a length direction along described cantilever 45 extends is set on described cantilever 45.
Described three-axis body 48 is arranged in described groove 450 and connects described cantilever 45.In the present embodiment, described three-axis body 48 is parallel to described the second axle body 40.
Described Transparent lamp shade 50 is suitable with described groove 450, and in the present embodiment, described Transparent lamp shade 50 is connected in described cantilever 45 by described three-axis body 48, and described lampshade 50 can be housed in described groove 450 after described three-axis body 48 rotations.In addition, in the present embodiment, described Transparent lamp shade 50 has a circular arc end face 53 away from one end of described three-axis body 48.
As shown in Figure 2, described multiple LED light source is arranged in described accepting groove.When use, the light that described multiple LED light sources send is extremely extraneous through described Transparent lamp shade 50 outgoing.
Please also refer to Fig. 3 and Fig. 4, when installation, described desk lamp 100 can be arranged on the edge of desk 90, in the present embodiment, the thickness of desk 90 and compress plate 11 and support plate 13 between distance suitable, when use, fixed part 10 is fastened on to the edge of desk 90, the both sides that compress plate 11 and support plate 13 office desks 90, now utilize flexible member 20 that the edge of desk 90 is pressed on to this and compress between plate 11 and support plate 13, thereby fix this desk lamp 100.
As shown in Figures 1 and 2, when use, operation support bar 30 makes it rotate around the first axle body 18, can utilize this support bar 30 to drive this LED light source to carry out lifting with it, the height of LED light source and angle can be adjusted according to actual needs, thereby are applicable to the lighting demand of differing heights and angle.As shown in Figure 2, described support bar 30 rotations are to the position substantially vertical with desk 90, and the emergent shaft of described LED light source is substantially parallel with desk 90.
As shown in Figures 3 and 4, in the time not using described desk lamp 100, can pull described cantilever 45 and make it rotate and be accommodated in the breach 30A of described support bar 30 around described the second axle body 40.Further, operation support bar 30 makes it in the time that the first axle body 18 rotates the position extremely paralleling with desk 90, and this support bar 30 is blocked piece 19 to be stopped, limiting it is further rotated, now, support bar 30 can be packed up with the edge of desk 90 and close up mutually, thereby saves volume.
Further, as shown in Figure 3, in the time that LED light source damages, open Transparent lamp shade 50, rotate this Transparent lamp shade 50 it is rotated around described three-axis body 48, can make LED light source be exposed to the external world, now, operator can change LED light source, thereby conveniently desk lamp 100 is safeguarded.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a desk lamp, is characterized in that, described desk lamp comprises:
A fixed part, described fixed part have of being parallel to each other compress plate and support plate, one be connected to the first side plate compressing between plate and support plate, second side plate paralleling with described the first side plate and a stopper being connected between this first side plate and the second side plate, between described the first side plate and the second side plate, be connected a first axle body;
A flexible member, described flexible member is arranged on described support plate;
A support bar, described support bar is connected in described the first axle body;
A second axle body, described the second axle body is arranged on described support bar one end away from described fixed part;
A cantilever, described cantilever connects described the second axle body, and a groove extending along described jib-length direction is set on described cantilever, and the bottom surface of described groove arranges an accepting groove;
A three-axis body, described three-axis body is arranged in described groove and connects described cantilever;
One with the suitable Transparent lamp shade of described groove, described Transparent lamp shade is connected in described cantilever by described three-axis body, and described lampshade rotates and is housed in described groove around described three-axis body; And
Multiple LED light sources, described multiple LED light sources are arranged in described accepting groove.
2. desk lamp as claimed in claim 1, is characterized in that, described flexible member is a spring.
3. desk lamp as claimed in claim 1, is characterized in that, described flexible member is a caoutchouc elasticity cushion.
4. desk lamp as claimed in claim 2 or claim 3, is characterized in that, on described support plate, be convexly equipped with a lead, described flexible member is set on described lead.
5. desk lamp as claimed in claim 1, is characterized in that, described the second axle body is perpendicular to described the first axle body, and described three-axis body is parallel to described the second axle body.
6. desk lamp as claimed in claim 1, is characterized in that, described support bar is offered the breach of a described cantilever of storage.
7. desk lamp as claimed in claim 1, is characterized in that, described Transparent lamp shade has a circular arc end face away from one end of described three-axis body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233827.2U CN203892972U (en) | 2014-05-09 | 2014-05-09 | Desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233827.2U CN203892972U (en) | 2014-05-09 | 2014-05-09 | Desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892972U true CN203892972U (en) | 2014-10-22 |
Family
ID=51719375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420233827.2U Expired - Fee Related CN203892972U (en) | 2014-05-09 | 2014-05-09 | Desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170089552A1 (en) * | 2015-09-29 | 2017-03-30 | Serving Form, LLC | Layered modular lighting constructs and processes therefor |
-
2014
- 2014-05-09 CN CN201420233827.2U patent/CN203892972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170089552A1 (en) * | 2015-09-29 | 2017-03-30 | Serving Form, LLC | Layered modular lighting constructs and processes therefor |
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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: 20141022 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |