CN201178238Y - Electricity conductive ring - Google Patents
Electricity conductive ring Download PDFInfo
- Publication number
- CN201178238Y CN201178238Y CNU2008200344663U CN200820034466U CN201178238Y CN 201178238 Y CN201178238 Y CN 201178238Y CN U2008200344663 U CNU2008200344663 U CN U2008200344663U CN 200820034466 U CN200820034466 U CN 200820034466U CN 201178238 Y CN201178238 Y CN 201178238Y
- Authority
- CN
- China
- Prior art keywords
- ring
- electrical
- electric
- cowling
- conducting
- 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
Links
- 230000005611 electricity Effects 0.000 title claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a conducting ring and belongs to the technical field of electrical appliances. The conducting ring comprises an electrical ring cover, an electrical ring holder and a lead wire. An outer ring-shaped groove and an inner ring-shaped groove are concentrically arranged at the top of the electrical ring cover. An insulating wall board is arranged between the inner ring-shaped groove and the outer ring-shaped groove. An inner electrical ring and an outer electrical ring are respectively arranged inside the inner ring-shaped groove and the outer ring-shaped groove of the electrical ring cover. The polar pin on the inner electrical ring and the polar pin on the outer electrical ring respectively penetrate the top of the electrical ring cover. An inner electrical brush and an outer electrical brush are arranged on the electrical ring holder and contact the inner electrical ring and the outer electrical ring respectively in a sliding manner. The lead wire is connected with the inner electrical brush and the outer electrical brush respectively and passes through the through-hole of the electrical ring holder. The electrical ring holder is arranged on the electrical ring cover and can rotate freely. The conducting ring has the characteristics of simple structure and no signal interruption upon the 360-degree rotation of the working parts.
Description
Technical field
The utility model relates to a kind of conducting ring, belongs to technical field of electric appliances.
Background technology
Need in the household electrical appliance of rotation at various warm-air driers, electric fan and electric heating installation using oil as medium etc., base needs relative rotation with workpiece, to accelerate the convection current of its ambient temperature.But when workpiece and base relatively rotated, in case when workpiece needs 360 ° to rotate, because lead twines, and can't reach stable signal of telecommunication output, therefore, the anglec of rotation basic controlling of these class household electrical appliance was between 90 °～150 °.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and workpiece is 360 ° of whens rotation, conducting ring that can interrupt signal.
The utility model is that the technical scheme that achieves the above object is: a kind of conducting ring, comprise electric ring cowling, electricity ring seat and lead-in wire, it is characterized in that: the caping of described electric ring cowling has concentric outer groove and inner groove, be provided with insulated siding between inner groove and the outer groove, interior electricity ring and dispatch from foreign news agency ring are installed in respectively in the inner groove and outer groove of electric ring cowling, and the caping that utmost point pin on the interior electricity ring and the utmost point pin on the dispatch from foreign news agency ring pass electric ring cowling respectively, interior brush and outer bruss are installed on the electric ring seat and encircle and the sliding contact of dispatch from foreign news agency ring with interior electricity respectively, lead-in wire is connected and passes the via hole of electric ring seat respectively with outer bruss with interior brush, electric ring seat is installed on the electric ring cowling and can freely rotates.
After the utility model adopts technique scheme, because of be installed in interior electricity ring on the electric ring cowling and dispatch from foreign news agency ring respectively with the interior brush and the outer bruss sliding contact that are installed on the electric ring seat, in the relative rotation of electric ring cowling with electric ring seat, interior brush and outer bruss are held conducting state with interior electricity ring and dispatch from foreign news agency environmental protection all the time, so the signal of telecommunication can not interrupt, simple and compact for structure, use reliable.The utility model can be widely used on the equipment such as household electrical appliance such as warm-air drier, electric fan and electric heating installation using oil as medium and industrial fixed platform transfer of data because conducting ring is not subjected to placing restrictions on of the anglec of rotation.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is a blast structural representation of the present utility model.
Wherein: 1-electricity ring cowling, 1-1-mount pad, 1-2-inner groove, 1-3-wallboard, 1-4-outer groove, 1-5-pedestal, 1-6-block tongue, 2-dispatch from foreign news agency ring, electricity ring in the 2-1-utmost point pin, 3-, 3-1-utmost point pin, 4-contact, 5-bolt, brush in the 6-outer bruss, 7-, 8-spring, 9-electricity ring seat, 9-1-cable-through hole, 10-lead-in wire.
Embodiment
See shown in Fig. 1～3, conducting ring of the present utility model comprises electric ring cowling 1, electricity ring seat 9, interior electricity ring 3, dispatch from foreign news agency ring 2 and go between 10, have concentric outer groove 1-4 and inner groove 1-2 on the caping of this electricity ring cowling 1, be provided with the wallboard 1-3 of insulation between inner groove 1-2 and the outer groove 1-4, interior electricity ring 3 and dispatch from foreign news agency ring 2 are installed in respectively in the inner groove 1-2 and outer groove 1-4 of electric ring cowling 1, and the caping that utmost point pin 3-1 on the interior electricity ring 3 and the utmost point pin 2-1 on the dispatch from foreign news agency ring 2 pass electric ring cowling 1 respectively, the utmost point pin 3-1 of interior electricity ring 3 and the utmost point pin 2-1 of dispatch from foreign news agency ring 2 are connected with the lead of outside respectively, interior brush 7 and outer bruss 6 are connected on the electric ring seat 9 by bolt 5 respectively, in making brush 7 and outer bruss 6 respectively can with interior electricity ring 3 and 2 sliding contacts of dispatch from foreign news agency ring.See shown in Fig. 2,3, be fixed with two contacts 4 on the brush 7 in this, and interior electricity ring 3 sliding contacts of two contacts 4 and electric ring cowling 1.Equally, also be fixed with two contacts 4 on the outer bruss 6, same these two contacts 4 also with dispatch from foreign news agency ring 2 sliding contacts of electric ring cowling 1, can directly be shaped on projection and, make the signal of telecommunication to transmit very reliably on brush 7 and the outer bruss 6 in of the present utility model as contact.See shown in Fig. 1～3, electric ring seat 9 of the present utility model is provided with spring base, between interior brush 7 and outer bruss 6 and the spring base spring 8 is housed respectively, and spring 8 is positioned at the bottom of each contact 4, lead-in wire 10 is connected and passes the via hole 9-1 of electric ring seat 9 respectively with outer bruss 6 with interior brush 7, electric ring seat 9 is installed on the electric ring cowling 1 and can freely rotates.For fast electric ring seat 9 being installed on the electric ring cowling 1, electricity ring cowling 1 is provided with the pedestal 1-5 more than three along its tegmental wall inboard, inner face to electric ring seat 9 positions, and has inside block tongue 1-6 on the tegmental wall of pedestal 1-5 one side, and be provided with notch between the both sides of block tongue 1-6 and the tegmental wall, make this block tongue 1-6 have certain elasticity, instantly the piezoelectricity ring seat 9, block tongue 1-6 on the electricity ring cowling 1 is stuck in the outer face of electric ring seat 9, electric ring seat is installed on the electric ring cowling 1, and electric ring seat 9 can freely be rotated with electric ring cowling 1.The utility model is installed in electric ring cowling 1 on the working equipment for convenient, and the tegmental wall of electric ring cowling 1 also has the plural mount pad 1-1 that stretches out.
Claims (6)
1, a kind of conducting ring, comprise electric ring cowling (1), electricity ring seat (9) and lead-in wire (10), it is characterized in that: the caping of described electric ring cowling (1) has concentric outer groove (1-4) and inner groove (1-2), be provided with insulated siding (1-3) between inner groove (1-2) and the outer groove (1-4), interior electricity ring (3) and dispatch from foreign news agency ring (2) are installed in respectively in the inner groove (1-2) and outer groove (1-4) of electric ring cowling (1), and the caping that utmost point pin (3-1) on the interior electricity ring (3) and the utmost point pin (2-1) on the dispatch from foreign news agency ring (2) pass electric ring cowling (1) respectively, the electric ring seat (9) that is installed in interior brush (7) and outer bruss (6) goes up and encircles (3) and dispatch from foreign news agency ring (2) sliding contact with interior electricity respectively, lead-in wire (10) is connected and passes the via hole (9-1) of electric ring seat (9) respectively with interior brush (7) and outer bruss (6), electric ring seat (9) is installed in electric ring cowling (1) and goes up and can freely rotate.
2, conducting ring according to claim 1 is characterized in that: be fixed with two contacts (4) on the described outer bruss (6), and dispatch from foreign news agency ring (2) sliding contact of these two contacts (4) and electric ring cowling (1).
3, conducting ring according to claim 1 is characterized in that: be fixed with two contacts (4) on the brush (7) in described, and interior electricity ring (3) sliding contact of these two contacts (4) and electric ring cowling (1).
4, according to claim 2 or 3 described conducting rings, it is characterized in that: have spring base on the described electric ring seat (9), between interior brush (7) and outer bruss (6) and the spring base spring (8) is housed respectively, and spring (8) is positioned at the bottom of each contact (4).
5, conducting ring according to claim 1, it is characterized in that: described electric ring cowling (1) is provided with the pedestal (1-5) more than three along its tegmental wall inboard, have inside block tongue (1-6) on the tegmental wall of pedestal (1-5) side, and be provided with notch between the both sides of block tongue (1-6) and the tegmental wall.
6, conducting ring according to claim 1 is characterized in that: the tegmental wall of described electric ring cowling (1) also has the plural mount pad (1-1) that stretches out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200344663U CN201178238Y (en) | 2008-04-28 | 2008-04-28 | Electricity conductive ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200344663U CN201178238Y (en) | 2008-04-28 | 2008-04-28 | Electricity conductive ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178238Y true CN201178238Y (en) | 2009-01-07 |
Family
ID=40218260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200344663U Expired - Fee Related CN201178238Y (en) | 2008-04-28 | 2008-04-28 | Electricity conductive ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178238Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071599A (en) * | 2020-08-22 | 2020-12-11 | 广州优讯环保科技有限公司 | Transformer |
| CN112323425A (en) * | 2020-11-02 | 2021-02-05 | 安徽金帅洗衣机有限公司 | Clothes dryer and clothes dryer device |
| CN114200817A (en) * | 2021-12-09 | 2022-03-18 | 歌尔科技有限公司 | Photographing system and intelligent wearable device |
-
2008
- 2008-04-28 CN CNU2008200344663U patent/CN201178238Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071599A (en) * | 2020-08-22 | 2020-12-11 | 广州优讯环保科技有限公司 | Transformer |
| CN112323425A (en) * | 2020-11-02 | 2021-02-05 | 安徽金帅洗衣机有限公司 | Clothes dryer and clothes dryer device |
| CN112323425B (en) * | 2020-11-02 | 2023-08-18 | 合肥盛名精密制造有限公司 | Clothes dryer and clothes dryer device |
| CN114200817A (en) * | 2021-12-09 | 2022-03-18 | 歌尔科技有限公司 | Photographing system and intelligent wearable device |
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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: 20090107 Termination date: 20110428 |