CN204026310U - A kind of desk lamp with Novel rotating shaft structure - Google Patents
A kind of desk lamp with Novel rotating shaft structure Download PDFInfo
- Publication number
- CN204026310U CN204026310U CN201420427700.4U CN201420427700U CN204026310U CN 204026310 U CN204026310 U CN 204026310U CN 201420427700 U CN201420427700 U CN 201420427700U CN 204026310 U CN204026310 U CN 204026310U
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- China
- Prior art keywords
- rotating shaft
- lamp
- lamp holder
- shaft structure
- novel
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Abstract
The utility model has disclosed a kind of desk lamp with Novel rotating shaft structure, comprise lamp body, lamp holder and Novel rotating shaft structure, described Novel rotating shaft structure comprises a rotating shaft, be articulated in the rotation support arm of rotating shaft one side and be connected in the fixed support of rotating shaft opposite side, described rotation support arm is fixedly connected on lamp body, described rotating shaft is connected in lamp holder by screw, described fixed support is fixedly connected on lamp holder, by described Novel rotating shaft structure, lamp body is connected with lamp holder, and lamp holder can rotating shaft be that axis rotates up and down relative to lamp body, but also can be by adjusting described whole screw to adjust the relative angle of lamp holder and lamp body, thereby while avoiding lamp holder and lamp body to close up, produce deviation angle.
Description
Technical field
The utility model relates to a kind of illuminations, relates in particular to a kind of desk lamp with Novel rotating shaft structure.
Background technology
The lamp holder that desk lamp generally comprises a lamp body and can rotate relative to lamp body, conventionally all can use the five metals material of plastic material or simple structure to realize at rotation position, after installation is fixedly connected with, due to the deviation of the unstability of plastic material and the five metals rotating shaft of simple structure processing, can cause easily producing afterwards skew in assembling, thereby make lamp holder rotation near having deviation angle between lamp holder after lamp body and lamp body.
Utility model content
The purpose of this utility model is to provide a kind of desk lamp with Novel rotating shaft structure, its can make lamp holder rotation near after lamp body between the two without deviation angle.
For achieving the above object, the technical scheme that the utility model adopts is:
There is a desk lamp for Novel rotating shaft structure, comprise lamp body, lamp holder and Novel rotating shaft structure, described in
Novel rotating shaft structure comprises a rotating shaft, is articulated in the rotation support arm of rotating shaft one side and is connected in the fixed support of rotating shaft opposite side, and described rotating shaft is connected in lamp holder by screw, and rotation support arm is fixedly connected on lamp body, and fixed support is fixedly connected on lamp holder.
Described rotation support arm comprises two pivot connecting plates and first extension of relatively extending from two pivot connecting plate one end respectively
Plate, the described two pivot connecting plate other ends are articulated in respectively two ends, rotating shaft left and right, and described the first extension board is fixedly connected with lamp body.
Described fixed support comprises that a connecting axle and a junction divide, and described connecting axle one end is connected in rotating shaft,
The other end is connected in coupling part.
Described connecting portion comprise a plate and from connecting plate two ends toward extend away from the direction of rotating shaft two
The second extension board, the described connecting axle other end is connected in connecting plate, and described two second extension boards are fixedly connected on lamp holder.
In described rotating shaft, be provided with between the upper and lower every two confined planes, on described rotation support arm, be provided with corresponding limit
Position piece, and limited block is placed between two confined planes.
Described rotating shaft two ends are fixedly connected with respectively a limiting plate, and described limiting plate is arranged at pivot connecting plate outside,
And described limiting plate is provided with a breach, thereby breach two ends form described two confined planes, and described pivot connecting plate outside convexes with described limited block, and described limited block is placed in limiting plate breach.
Described lamp holder comprises a body and body one end extension toward extension, and described lamp body is towards lamp holder
One end be provided with for lamp holder extension accommodating vacancy.
Described rotating shaft is connected in lamp holder extension by screw, and fixed support is fixedly connected on lamp holder body.
The beneficial effects of the utility model are: by described Novel rotating shaft structure, lamp body is connected with lamp holder, and lamp holder can rotating shaft be that axis rotates up and down relative to lamp body, but also can adjust the relative angle of lamp holder and lamp body by the screw of adjusting connection rotating shaft and lamp holder, thereby produce deviation angle while avoiding lamp holder and lamp body to close up.
Brief description of the drawings
Fig. 1 is the desk lamp schematic diagram that this practicality has Novel rotating shaft structure;
Fig. 2 is another view of desk lamp that this practicality has Novel rotating shaft structure;
Fig. 3 is another angle enlargement schematic diagram of A part in Fig. 1;
Fig. 4 is the exploded perspective view according to Fig. 3;
Fig. 5 is the enlarged diagram of the utility model pivot structure;
Fig. 6 is the enlarged diagram of another angle of the utility model pivot structure.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1,2,3, 4, the desk lamp that the utlity model has Novel rotating shaft structure comprises lamp body 1, lamp holder 2 and Novel rotating shaft structure 3, described Novel rotating shaft structure 3 comprises a rotating shaft 4, is articulated in the rotation support arm 5 of rotating shaft 4 one sides and is connected in the fixed support 6 of rotating shaft 4 opposite sides, described rotating shaft 4 is connected in lamp holder 2 by screw 7, rotation support arm 5 is fixedly connected on lamp body 1, and fixed support 6 is fixedly connected on lamp holder 2.
By described Novel rotating shaft structure 3, lamp body 1 is connected with lamp holder 2, and lamp holder 2 can rotating shaft 4 rotate (direction of rotation as shown in Fig. 1 arrow) for axis relative to lamp body 1, but also can adjust by adjusting screw 7 relative angle of lamp holder 2 and lamp body 1, thereby while avoiding lamp holder 2 and lamp body 1 to close up, produce deviation angle.Specifically, adjust screw 7, adjust the relative connection angle of lamp holder 2 and rotating shaft 4, at rotating shaft 4 and rotation support arm 5 relative angles constant in the situation that, be to adjust lamp holder 2 and the relative angle that rotates support arm 5, because rotation support arm 5 is fixedly connected with lamp body 1, so namely adjust the relative angle of lamp holder 2 and lamp body 1, so, can ensure lamp holder 2 and lamp body 1 rotation close up after between the two without deviation angle.
As shown in Figure 5,6, in the present embodiment, preferably, described rotation support arm 5 comprises two pivot connecting plates 51 and the first extension board 52 relatively extending from two pivot connecting plate 51 one end respectively, described two pivot connecting plate 51 other ends are articulated in respectively rotating shaft 4 two ends, left and right, and described the first extension board 52 is fixedly connected with lamp body 1.Described fixed support 6 comprises that a connecting axle 61 and a junction divide 62, and described connecting axle 61 one end are connected in rotating shaft 4, and the other end is connected in coupling part 62.In the present embodiment, two second extension boards 622 that described connecting portion 62 comprises a plate 621 and extends toward the direction away from rotating shaft 4 from connecting plate 621 two ends, described connecting axle 61 other ends are connected in connecting plate 621, and described two second extension boards 622 are fixedly connected on lamp holder 2.
In the present embodiment, preferably, in described rotating shaft 4, be provided with between the upper and lower every two confined planes 41, on described rotation support arm 5, be provided with corresponding limited block 53, and limited block 53 is placed between two confined planes 41, by upper and lower two confined planes 41 to the stopping of limited block 53, thereby can limit the relative rotation angle (rotating as shown in Figure 6 the counterrotating extreme position 5' of support arm 5 and 5'') of rotating shaft 4 and rotation support arm 5, limit the anglec of rotation of lamp holder 2 relative lamp bodies 1.Specifically, described rotating shaft 4 two ends are fixedly connected with respectively a limiting plate 8, described limiting plate 8 is arranged at pivot connecting plate 51 outsides, and described limiting plate 8 is provided with a breach 81, thereby breach 81 two ends form described two confined planes 41, described rotation support arm pivot connecting plate 51 outsides convex with described limited block 53, and described limited block 53 is placed in limiting plate 8 breach 81, and limited block 53 is placed between two confined planes 41.In the present embodiment, angle between described two confined planes 41 is set to 135 degree, and the extreme angles that setting lamp holder 2 down rotates relative to lamp body 1 is 90 degree, up the extreme angles of rotation is 45 degree, in other embodiments, angle between described two confined planes 41 can be set according to actual conditions, and confined planes 41 and limited block 53 also can be set.
In the present embodiment, preferably, described lamp holder 2 comprises a body 21 and body 21 one end extension 22 toward extension, described lamp body 1 be provided with towards one end of lamp holder 2 for lamp holder extension 22 accommodating vacancy 11, described rotating shaft 4 is connected in lamp holder extension 22 by screw 7, and fixed support 6 is fixedly connected on lamp holder body 21.
In the present embodiment, described rotation support arm 5, fixed support 6 are to be also fixedly connected on respectively lamp body 1 and lamp holder 2 by screw.
Claims (8)
1. one kind has the desk lamp of Novel rotating shaft structure, it is characterized in that: comprise lamp body, lamp holder and Novel rotating shaft structure, described Novel rotating shaft structure comprises a rotating shaft, is articulated in the rotation support arm of rotating shaft one side and is connected in the fixed support of rotating shaft opposite side, described rotating shaft is connected in lamp holder by screw, rotation support arm is fixedly connected on lamp body, and fixed support is fixedly connected on lamp holder.
2. the desk lamp with Novel rotating shaft structure according to claim 1, it is characterized in that: described rotation support arm comprises two pivot connecting plates and the first extension board relatively extending from two pivot connecting plate one end respectively, the described two pivot connecting plate other ends are articulated in respectively two ends, rotating shaft left and right, and described the first extension board is fixedly connected with lamp body.
3. the desk lamp with Novel rotating shaft structure according to claim 2, is characterized in that: described fixed support comprises that a connecting axle and a junction divide, and described connecting axle one end is connected in rotating shaft, and the other end is connected in coupling part.
4. the desk lamp with Novel rotating shaft structure according to claim 3, it is characterized in that: two second extension boards that described connecting portion comprises a plate and extends toward the direction away from rotating shaft from connecting plate two ends, the described connecting axle other end is connected in connecting plate, and described two second extension boards are fixedly connected on lamp holder.
5. according to the desk lamp with Novel rotating shaft structure described in claim 2 or 3 or 4, it is characterized in that: in described rotating shaft, be provided with between the upper and lower every two confined planes, on described rotation support arm, be provided with corresponding limited block, and limited block is placed between two confined planes.
6. the desk lamp with Novel rotating shaft structure according to claim 5, it is characterized in that: described rotating shaft two ends are fixedly connected with respectively a limiting plate, described limiting plate is arranged at pivot connecting plate outside, and described limiting plate is provided with a breach, thereby breach two ends form described two confined planes, described pivot connecting plate outside convexes with described limited block, and described limited block is placed in limiting plate breach.
7. according to the desk lamp with Novel rotating shaft structure described in claim 1 or 2 or 3 or 4 or 6, it is characterized in that: described lamp holder comprises a body and body one end extension toward extension, and described lamp body is provided with towards one end of lamp holder for the accommodating vacancy of lamp holder extension.
8. the desk lamp with Novel rotating shaft structure according to claim 7, is characterized in that: described rotating shaft is connected in lamp holder extension by screw, fixed support is fixedly connected on lamp holder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427700.4U CN204026310U (en) | 2014-07-31 | 2014-07-31 | A kind of desk lamp with Novel rotating shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427700.4U CN204026310U (en) | 2014-07-31 | 2014-07-31 | A kind of desk lamp with Novel rotating shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026310U true CN204026310U (en) | 2014-12-17 |
Family
ID=52066169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420427700.4U Expired - Fee Related CN204026310U (en) | 2014-07-31 | 2014-07-31 | A kind of desk lamp with Novel rotating shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026310U (en) |
-
2014
- 2014-07-31 CN CN201420427700.4U patent/CN204026310U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Di Lang Photoelectric Co., Ltd. of Shenzhen Assignor: Min Changwei Contract record no.: 2015440020027 Denomination of utility model: Table lamp with novel rotating shaft structure Granted publication date: 20141217 License type: Exclusive License Record date: 20150129 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160731 |