CN102969636A - Rotatable electric rotary shaft structure - Google Patents
Rotatable electric rotary shaft structure Download PDFInfo
- Publication number
- CN102969636A CN102969636A CN2012104615114A CN201210461511A CN102969636A CN 102969636 A CN102969636 A CN 102969636A CN 2012104615114 A CN2012104615114 A CN 2012104615114A CN 201210461511 A CN201210461511 A CN 201210461511A CN 102969636 A CN102969636 A CN 102969636A
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- China
- Prior art keywords
- main body
- conductive ring
- inserted sheet
- rotating part
- body rotating
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- 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.)
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Abstract
The invention discloses a rotatable electric rotary shaft structure which comprises a support (9), wherein a main body rotary member (2) is arranged in the middle of the support (9), the main body rotary member (2) is sequentially provided with a ground wire pin (3), an inner conductive ring (4) and an outer conductive ring (1) from inside to outside, a tab fixing bracket (7) is arranged on one side of the main body rotary member (2) close to the inside of the support (9), a contact plug bush (6) of the ground wire pin (3) is arranged in the middle of the tab fixing bracket (7), and a contact tab I (8) of the inner conductive ring (4) and a contact tab II (5) of the outer conductive ring (1) are respectively arranged on both sides of the tab fixing bracket (7). The rotatable electric rotary shaft structure provided by the invention has the beneficial effects of reasonable structural design, compact volume, safety and reliability and low production cost.
Description
Technical field
The present invention relates to rotatable charged rotating shaft, particularly a kind of pivot structure that can charged rotation.
Background technology
Traditional can rotatable charged structural design simple, because pivot structure and the design of contact device are unreasonable, power down, electric leakage and wire intertwist phenomenon often occur, not only affect the normal use of equipment, and had larger potential safety hazard.
Summary of the invention
For the shortcoming of existing convertible electrode, the invention provides a kind of pivot structure of novel convertible electrode.
To achieve these goals, institute of the present invention Adopts measure:
A kind of rotatable charged pivot structure, comprise bearing, be provided with the main body rotating part in the middle of the bearing, the main body rotating part is provided with ground wire contact pin, interior conductive ring and outer conductive ring from inside to outside successively, the main body rotating part is provided with the inserted sheet fixed mount near the inner side of bearing, the contact sleeve of ground wire contact pin is set in the middle of the inserted sheet fixed mount, and what inserted sheet fixed mount both sides arranged respectively the contact inserted sheet one of interior conductive ring and outer conductive ring contacts inserted sheet two.
The main body rotating part shaft shoulder outside that profile is the multidiameter shape is provided with buckle, the buckle inboard is provided with the through hole one that outer conductive ring binding post is installed, the through hole two of conductive ring binding post in inboard, buckle axial symmetry place is provided with and installs, the main body rotating part is provided with the dividing plate that central cross-section is the T font near inside, shaft shoulder place, and the dividing plate center is provided with the through hole three that the ground wire contact pin is installed.
The contact inserted sheet one of the rectangular shape of profile and contact inserted sheet two ends are equipped with spring contact.
Main body rotating part and inserted sheet fixed mount are all selected insulating material.
Beneficial effect of the present invention: reasonable in design, volume compact, safe and reliable, production cost is low.
Description of drawings
Fig. 1, structural representation of the present invention;
Fig. 2, cross-sectional view of the present invention;
Fig. 3, the structural representation of main body rotating part.
Embodiment
A kind of rotatable charged pivot structure, comprise bearing 9, be provided with main body rotating part 2 in the middle of the bearing 9, main body rotating part 2 is provided with ground wire contact pin 3, interior conductive ring 4 and outer conductive ring 1 from inside to outside successively, main body rotating part 2 is provided with inserted sheet fixed mount 7 near bearing 9 inner sides, the contact sleeves 6 of ground wire contact pin 3 are set in the middle of the inserted sheet fixed mount 7, and what inserted sheet fixed mount 7 both sides arranged respectively the contact inserted sheet 1 of interior conductive ring 4 and outer conductive ring 1 contacts inserted sheet 25.Main body rotating part 2 shaft shoulders outside that profile is the multidiameter shape is provided with buckle, the buckle inboard is provided with the through hole one that outer conductive ring 1 binding post is installed, the through hole two of conductive ring 4 binding posts in inboard, buckle axial symmetry place is provided with and installs, main body rotating part 2 is provided with the dividing plate that central cross-section is the T font near inside, shaft shoulder place, and the dividing plate center is provided with the through hole three that the ground wire contact pin is installed.The contact inserted sheet 1 of the rectangular shape of profile and contact inserted sheet 25 ends are equipped with spring contact; Main body rotating part 2 and inserted sheet fixed mount 7 are all selected insulating material.Beneficial effect of the present invention: reasonable in design, volume compact, safe and reliable, production cost is low.
Those skilled in the art's simple change and replacement all are within protection scope of the present invention in this area.
Claims (4)
1. rotatable charged pivot structure, comprise bearing (9), it is characterized in that, be provided with main body rotating part (2) in the middle of the bearing (9), main body rotating part (2) is provided with ground wire contact pin (3) from inside to outside successively, interior conductive ring (4) and outer conductive ring (1), main body rotating part (2) is provided with inserted sheet fixed mount (7) near the inner side of bearing (9), the contact sleeve (6) of ground wire contact pin (3) is set in the middle of the inserted sheet fixed mount (7), and what inserted sheet fixed mount (7) both sides arranged respectively the contact inserted sheet one (8) of interior conductive ring (4) and outer conductive ring (1) contacts inserted sheet two (5).
2. rotatable charged pivot structure according to claim 1, it is characterized in that, main body rotating part (2) shaft shoulder outside that profile is the multidiameter shape is provided with buckle, the buckle inboard is provided with the through hole one that outer conductive ring (1) binding post is installed, the through hole two of conductive ring (4) binding post in inboard, buckle axial symmetry place is provided with and installs, main body rotating part (2) is provided with the dividing plate that central cross-section is the T font near inside, shaft shoulder place, and the dividing plate center is provided with the through hole three that the ground wire contact pin is installed.
3. rotatable charged pivot structure according to claim 1 is characterized in that, the contact inserted sheet one (8) of the rectangular shape of profile and contact inserted sheet two (5) ends are equipped with the shell fragment contact.
4. according to claim 1,2 or 3 described rotatable charged pivot structures, it is characterized in that main body rotating part (2) and inserted sheet fixed mount (7) are all selected insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461511.4A CN102969636B (en) | 2012-11-16 | 2012-11-16 | A kind of rotatable charged pivot structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461511.4A CN102969636B (en) | 2012-11-16 | 2012-11-16 | A kind of rotatable charged pivot structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102969636A true CN102969636A (en) | 2013-03-13 |
| CN102969636B CN102969636B (en) | 2016-05-11 |
Family
ID=47799602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210461511.4A Active CN102969636B (en) | 2012-11-16 | 2012-11-16 | A kind of rotatable charged pivot structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102969636B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5285511A (en) * | 1993-01-04 | 1994-02-08 | At&T Laboratories | Optoelectronic cable connector |
| DE29710984U1 (en) * | 1997-06-24 | 1997-08-21 | Festo Kg | Electrical connector device |
| CN2544436Y (en) * | 2001-09-20 | 2003-04-09 | 广东德豪润达电气股份有限公司 | Wireless connector |
| US20050148241A1 (en) * | 2001-05-31 | 2005-07-07 | Ran Kohen | Quick connect device for electrical fixtures |
| CN201360271Y (en) * | 2009-02-20 | 2009-12-09 | 中兴通讯股份有限公司 | Rotating structure for terminal and spiral cover cell phone |
| CN202997258U (en) * | 2012-11-16 | 2013-06-12 | 慈溪市丰顺电器有限公司 | Live-line rotating shaft structure capable of rotating |
-
2012
- 2012-11-16 CN CN201210461511.4A patent/CN102969636B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5285511A (en) * | 1993-01-04 | 1994-02-08 | At&T Laboratories | Optoelectronic cable connector |
| DE29710984U1 (en) * | 1997-06-24 | 1997-08-21 | Festo Kg | Electrical connector device |
| US20050148241A1 (en) * | 2001-05-31 | 2005-07-07 | Ran Kohen | Quick connect device for electrical fixtures |
| CN2544436Y (en) * | 2001-09-20 | 2003-04-09 | 广东德豪润达电气股份有限公司 | Wireless connector |
| CN201360271Y (en) * | 2009-02-20 | 2009-12-09 | 中兴通讯股份有限公司 | Rotating structure for terminal and spiral cover cell phone |
| CN202997258U (en) * | 2012-11-16 | 2013-06-12 | 慈溪市丰顺电器有限公司 | Live-line rotating shaft structure capable of rotating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102969636B (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 315300, Yuncheng Town, Zhouxiang Town, Cixi City, Zhejiang, Ningbo Applicant after: NINGBO OUBEIJIA KITCHEN WARE CO., LTD. Address before: 315300, Yuncheng Town, Zhouxiang Town, Cixi City, Zhejiang, Ningbo Applicant before: Cixi City Fengshun Electrical Appliance Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: CIXI FENGSHUN ELECTRICAL APPLIANCE CO., LTD. TO: NINGBO OUBEIJIA KITCHEN WARE CO., LTD. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |