CN102062370A - Folding lamp rotating shaft - Google Patents
Folding lamp rotating shaft Download PDFInfo
- Publication number
- CN102062370A CN102062370A CN2010105271783A CN201010527178A CN102062370A CN 102062370 A CN102062370 A CN 102062370A CN 2010105271783 A CN2010105271783 A CN 2010105271783A CN 201010527178 A CN201010527178 A CN 201010527178A CN 102062370 A CN102062370 A CN 102062370A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- folding lamp
- mount pad
- sleeve
- lamp rotating
- 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.)
- Pending
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- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a folding lamp rotating shaft which comprises a copper metal installing seat, a plurality of pairs of nylon pieces, a plurality of pairs of stainless steel metal rings, a disk spring, a stainless steel sleeve and a screw used for screwing and matching with the installing seat, wherein the nylon pieces, the metal rings, the disk spring, the metal rings and the nylon pieces are sequentially arranged on the installing seat from bottom to top and sealed and sleeved through the sleeve, and the sleeve is screwed on the installing seat through the screw for fixing. The folding lamp rotating shaft has a simple structure and is convenient for manufacture and use, can realize a conducting effect and good rotating handfeel, and is applied to a joint of a rotating member for conveniently positioning.
Description
Technical field:
The present invention relates to a kind of folding lamp, relate in particular to a kind of rotating shaft that is used to connect folding lamp turning joint.
Background technology:
Folding lamp of the prior art all is to adopt winding displacement to be electrically connected, and folding lamp easy phenomenon that fractures when opening for a long time or closing because folding lamp electric wire junction is not quick detachable, has been brought influence with regard to the use of giving whole light fixture so like this.
Summary of the invention:
The objective of the invention is to be used for remedying prior art and be used for the deficiency that compact electric apparatus connects the rotating shaft existence of movable part, and a kind of rotating shaft of being convenient to rotate is provided.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of folding lamp rotating shaft, it comprises copper metal installation base, some to nylon spare, some to stainless steel metal ring, dish spring, stainless steel sleeve and be used for cooperating the screw that is spirally connected with described mount pad, place nylon spare, becket, dish spring, becket, nylon spare on the described mount pad from the bottom up successively, and it being sealed suit by described sleeve, described sleeve is bolted on the mount pad by screw and is fixed.
Aforesaid a kind of folding lamp rotating shaft, wherein, described rotating shaft is the conduction rotating shaft, its electric current is a low-voltage direct, is direct current 12V.
Aforesaid a kind of folding lamp rotating shaft, wherein, described mount pad is the L type, the installation head on it is provided with and cooperates the internal thread that is spirally connected with screw.
Aforesaid a kind of folding lamp rotating shaft, wherein, described sleeve is placed in described installation head and upward cooperates suit with described mount pad.
Aforesaid a kind of folding lamp rotating shaft, wherein, described nylon spare diameter is minimum to be 4mm, and described nylon spare is provided with 2 pairs.
Aforesaid a kind of folding lamp rotating shaft, wherein, described becket is provided with 2 pairs.
A kind of folding lamp pivot structure of the present invention is simple, it is easy to use to make, and this rotating shaft can realize being applied to the effect of conducting electricity the tumbler junction and being convenient to the location, rotates good hand touch.
Description of drawings:
Further specify the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1 is an explosive view of the present invention
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
With reference to shown in Figure 1:
A kind of folding lamp rotating shaft, it comprises 100,2 pairs of nylon spares 101 of copper metal installation base, 105,2 pairs of stainless steel metal rings 102,104, dish spring 103, stainless steel sleeve 106 and be used for cooperating the screw 107 that is spirally connected with described mount pad 100, place nylon spare 101, becket 102, dish spring 103, becket 104, nylon spare 105 on the mount pad 100 from the bottom up successively, and passing through described sleeve 106 with its sealing suit, sleeve 106 is bolted on the mount pad 100 by screw 107 and is fixed.
This rotating shaft is the conduction rotating shaft, it is used to can be used as the connection electric wire, its profile is comparatively small and exquisite, be convenient to install, appearance looks elegant replaces existing wiring conductive can increase its service life with this rotating shaft as electric wire, and about just in time be both positive and negative polarity, in use reduced existing winding displacement and fractureed easily in folding and cause the phenomenon of its damage, the electric current of this rotating shaft is a low-voltage direct, is generally direct current 12V.
In the present embodiment, mount pad 100 is the L type, and the installation head on it is provided with screw 107 and cooperates the internal thread that is spirally connected, be provided with an annulus in an installation junction, be used to connect other connector, and mount pad 100 and described nylon spare 101,105, becket 102 in the present invention, 104 supporting uses, make it penetrate installation head on the mount pad 100, by sleeve 106 it is sealed on it, nylon spare 101 like this, 105, becket 102,104 just can not landing in rotation.
Sleeve 106 is placed in described installation head and upward cooperates suit with described mount pad 100, sleeve 106 is provided with two installing holes, be used for it is inserted in installation head on the mount pad 100, the size of its installing hole and the described size that head is installed are suitable, and it is loosening to prevent that it from producing.
Nylon spare 101,105 diameters are minimum to be 4mm, has good feel in rotation is folding, and the pressure that the dish spring 103 that is provided with in conjunction with the one side produces can make whole rotating shaft realize the effect of locating.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. folding lamp rotating shaft, it is characterized in that, it comprises copper metal installation base, some to nylon spare, some to stainless steel metal ring, dish spring, stainless steel sleeve and be used for cooperating the screw that is spirally connected with described mount pad, place nylon spare, becket, dish spring, becket, nylon spare on the described mount pad from the bottom up successively, and it being sealed suit by described sleeve, described sleeve is bolted on the mount pad by screw and is fixed.
2. a kind of folding lamp rotating shaft according to claim 1 is characterized in that, described rotating shaft is the conduction rotating shaft, and its electric current is a low-voltage direct, is direct current 12V.
3. a kind of folding lamp rotating shaft according to claim 1 is characterized in that described mount pad is the L type, and the installation head on it is provided with and cooperates the internal thread that is spirally connected with screw.
4. a kind of folding lamp rotating shaft according to claim 1 is characterized in that, described sleeve is placed in described installation head and upward cooperates suit with described mount pad.
5. a kind of folding lamp rotating shaft according to claim 1 is characterized in that, described nylon spare diameter is minimum to be 4mm, and described nylon spare is provided with 2 pairs.
6. a kind of folding lamp rotating shaft according to claim 1 is characterized in that described becket is provided with 2 pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105271783A CN102062370A (en) | 2010-11-01 | 2010-11-01 | Folding lamp rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105271783A CN102062370A (en) | 2010-11-01 | 2010-11-01 | Folding lamp rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102062370A true CN102062370A (en) | 2011-05-18 |
Family
ID=43997766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105271783A Pending CN102062370A (en) | 2010-11-01 | 2010-11-01 | Folding lamp rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102062370A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287442A (en) * | 2011-06-01 | 2011-12-21 | 苏州昆仑工业设计有限公司 | Rotating shaft structure for lamp |
-
2010
- 2010-11-01 CN CN2010105271783A patent/CN102062370A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287442A (en) * | 2011-06-01 | 2011-12-21 | 苏州昆仑工业设计有限公司 | Rotating shaft structure for lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110518 |