CN204230613U - A kind of conducting slip ring and circulation stereo charger - Google Patents
A kind of conducting slip ring and circulation stereo charger Download PDFInfo
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- CN204230613U CN204230613U CN201420714682.8U CN201420714682U CN204230613U CN 204230613 U CN204230613 U CN 204230613U CN 201420714682 U CN201420714682 U CN 201420714682U CN 204230613 U CN204230613 U CN 204230613U
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- aviation socket
- slip ring
- conducting
- conducting slip
- brush
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Abstract
The utility model discloses a kind of conducting slip ring and circulation stereo charger, this conducting slip ring comprises: stator, rotor, brush and the inner lead that can rotate around stator; Described stator comprises: main shaft and the conducting ring be fixed on main shaft; Described rotor comprises: housing, for the shift fork that drives brush to rotate and the front end housing being arranged at housing two ends respectively and rear end cap, described shift fork is arranged on described housing, one end of described brush is arranged on conducting ring, and what the other end of brush can rotate with rotor is arranged on rotor; Described front end housing is provided with the first aviation socket for conducting slip ring and external electrical connections, described main shaft is provided with the second aviation socket for conducting slip ring and external electrical connections, one end of described inner lead is electrically connected with described first aviation socket and is all electrically connected with conducting ring and brush afterwards, and the other end of described inner lead is electrically connected with the second aviation socket.The conducting slip ring that the utility model provides and circulation stereo charger have the convenient and safe and reliable advantage of connection.
Description
Technical field
The utility model relates to a kind of conductive devices, especially relates to a kind of conducting slip ring and circulation stereo charger.
Background technology
Conducting slip ring belongs to electrical contact and to be slidably connected application category, and it is also known as collector ring or commutator or adapter.Conducting slip ring is mainly used in realizing the accurate power transmitting device of two images relatively rotating mechanism, data-signal and transmission of power.Be particularly suitable for unconfined continuous rotation, need again the place from fixed position to position of rotation delivering power or data simultaneously.
In prior art, the two ends of conducting slip ring are normally by wire direct lead wire, and to be electrically connected with external electric device, this makes it install and maintaining aspect inconvenience.The artificial wiring of on-the-spot needs, the difficult quality of wiring is consistent, and conducting slip ring inside is vulnerable to the external force of lead-out wire, once go wrong at the wire at conducting slip ring place, whole conducting slip ring will be scrapped.
Summary of the invention
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model needs to propose a kind of conducting slip ring, and its I&M is convenient and swift, and can ensure that the safety and stability of wiring work is reliable.
The conducting slip ring that the utility model provides comprises: stator, rotor, brush and the inner lead that can rotate around stator; Described stator comprises: main shaft and the conducting ring be fixed on main shaft; Described rotor comprises: housing, for the shift fork that drives brush to rotate and the front end housing being arranged at housing two ends respectively and rear end cap, described shift fork is arranged on described housing, one end of described brush is arranged on conducting ring, and what the other end of brush can rotate with rotor is arranged on rotor; Described front end housing is provided with the first aviation socket for conducting slip ring and external electrical connections, described main shaft is provided with the second aviation socket for conducting slip ring and external electrical connections, one end of described inner lead is electrically connected with described first aviation socket and is all electrically connected with conducting ring and brush afterwards, and the other end of described inner lead is electrically connected with the second aviation socket.
In described conducting slip ring, the other end of described brush can being arranged on front end housing and/or rear end cap with rotor rotation.
In described conducting slip ring, described conducting ring, inner lead, the first aviation socket and the second aviation socket are multiple, described brush comprises the conductive part of multiple mutually insulated, each inner lead corresponds to conductive part and one second aviation socket described in one first aviation socket, a conducting ring, and the mutual electric insulation of each conducting ring.
In described conducting slip ring, described conducting ring, inner lead, the first aviation socket and the second aviation socket are five, and described brush comprises the conductive part of five mutually insulateds.
In described conducting slip ring, described first aviation socket is provided with the buckle for anti-mis-insertion.
In described conducting slip ring, described second aviation socket is provided with the buckle for anti-mis-insertion.
In described conducting slip ring, described first aviation socket is provided with the groove for anti-mis-insertion, and described second aviation socket is provided with the groove for anti-mis-insertion.
In described conducting slip ring, described front end housing and/or be provided with the first sealing ring between rear end cap and shell.
In described conducting slip ring, described front end housing and be provided with the second sealing ring between rear end cap and main shaft.
In order to better solve the problems of the technologies described above, the utility model additionally provides a kind of circulation stereo charger, and it to comprise in above-mentioned conducting slip ring any one.
According to the real conducting slip ring provided of the utility model, its rotor rotates around stator, one end of brush is arranged on the conducting ring in stator, the other end of brush arranges with on rotor, so conducting slip ring just can be made both the external devices at its two ends can be electrically connected by conducting ring and rotatable brush, also the electrical connection of sliding can be realized, simultaneously, it arranges the first aviation socket on front end housing, main shaft arranges the second aviation socket, so it need not manually wiring, the plug of outside only need carry out plugging the application that can realize conducting slip ring with the first aviation socket and the second aviation socket by user respectively, its I&M is convenient and swift, and its safety and stability reliability connected can be ensured by aviation socket.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the conducting slip ring according to the utility model embodiment;
Fig. 2 is the structural representation coordinated with outside plug according to the conducting slip ring of the utility model embodiment;
Fig. 3 is the structural representation with the first aviation socket of buckle in the conducting slip ring according to the utility model embodiment.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Shown in Fig. 3, the conducting slip ring that the utility model provides mainly comprises: stator, the rotor that can rotate around stator, brush 3 and inner lead 4.Stator comprises: main shaft 11 and the conducting ring 12 be fixed on main shaft 11; Rotor comprises: housing 21, for the shift fork 22 that drives brush 3 to rotate and the front end housing 23 being arranged at housing 21 two ends respectively and rear end cap 24, shift fork 22 is arranged on housing 21, moves to drive brush 3; One end of brush 3 is arranged on conducting ring 12, and what the other end of brush 3 can rotate with rotor is arranged on rotor; Front end housing 23 is provided with the first aviation socket 25 for conducting slip ring and external electrical connections, main shaft 11 is provided with the second aviation socket 26 for conducting slip ring and external electrical connections, one end of inner lead 4 is electrically connected with the first aviation socket 25 and is all electrically connected with conducting ring 12 and brush 3 afterwards, and the other end of inner lead 4 is electrically connected with the second aviation socket 26.So, when the conducting slip ring using the utility model to provide, only need by the plug of outside (such as aviation plug) respectively with the first aviation socket 25 and the second aviation socket 26 to inserting the electrical connection that just can realize conducting slip ring and external electric device.Concrete, after outside plug be electrically connected with the first aviation socket 25 and the second aviation socket 26, be electrically connected by the plug of the second aviation socket 26 with outside again after the first aviation socket 25 of conducting slip ring is electrically connected respectively by inner lead 4, conducting slip ring and brush 3.Meanwhile, the first aviation socket 25 is arranged on front end housing 23(and rotor) on, the second aviation socket 26 is arranged on main shaft 11(and stator) on, then the torsion damage of the wire that conducting slip ring can be avoided to bring when moving.To sum up, what the conducting slip ring that the utility model provides can avoid workman's craft connects the line on conducting slip ring, make the connection of conducting slip ring very convenient like this, and make the wire in conducting slip ring not easily impaired because of pullling of external force, and then improve security reliability and the life-span of the connection of whole conducting slip ring.
Brush 3 does sliding contact with movement parts and forms a kind of conductive component be electrically connected.Brush 3 is for commutator or slip ring, and as the sliding contact body importing and exporting electric current, it is pressed in rotating shaft (such as main shaft 11 of the present utility model) to be usually provided with spring handle inside brush 3.In the conducting slip ring that the utility model provides, one end of brush 3 is arranged on conducting ring 12, is electrically connected so brush 3 directly contacts with conducting ring 12, and meanwhile, other one end of brush 3 is arranged on and rotor makes brush 3 form sliding contact be namely electrically connected.In preferred embodiment of the present utility model, what the other end of brush 3 can rotate with rotor is arranged on front end housing 23 and/or rear end cap 24, reliable and reliable and stable to make brush 3 be electrically connected.The concrete structure of brush 3 is well known to those skilled in the art, and does not repeat them here.
In preferred embodiment of the present utility model, conducting ring, inner lead, the first aviation socket and the second aviation socket are multiple, each brush comprises the conductive part of multiple mutually insulated, each inner lead corresponds to one first aviation socket, a conducting ring, a conductive part and one second aviation socket, and the mutual electric insulation of each conducting ring.That is: all identical and equal one_to_one corresponding of the quantity of the conductive part in conducting ring 12, inner lead 4, brush, the first aviation socket 25 and the second aviation socket 26.A conductive part of brush 3 and the electrical contact of a conducting ring 12, and make electrically insulated from one another between each conducting ring 12.More preferably, conducting ring 12, inner lead 4, first aviation socket 25 and the second aviation socket 26 are five.See Fig. 2, one end of each inner lead 4 is electrically connected with first aviation socket 25 and is all electrically connected with a conducting ring 12, conductive part (not marking in figure) afterwards, and the other end of this inner lead 4 is electrically connected with second aviation socket 26 (only show an inner lead 4 in figure, four inner leads corresponding with remaining four conducting ring 12 omit not shown in the drawings).Such as, brush 3 is arranged five electric convex closures (this convex closure is conductor, namely above-mentioned conductive part) disconnected mutually, each convex closure all conducts electricity and each convex closure is all electrically connected with a conducting ring 12, then five corresponding five conducting rings 12 of wire form five branch roads.Such as, when outside electrical environment is 380V high-tension electricity, conducting slip ring can be applied in the electrical environment of five wires including three-phase electricity, ground wire and zero line by five the first aviation sockets, 25, five conducting rings 12 on the left side in Fig. 2, carbon brush and five the second aviation sockets 26.The quantity of the conductive part of conducting ring 12, inner lead 4, first aviation socket 25, second aviation socket 26 and brush can the corresponding adjustment according to the application demand of conducting slip ring, it greatly improves the range of application of conducting slip ring.Worth explanation, those skilled in the art know, and brush can be set to the assembly including multiple parts, and such as, an insulation board arranges multiple mutually non-touching conductive part, its concrete structure does not repeat them here.
Further preferably, embodiment shown in Figure 3, the first aviation socket 25 is provided with the buckle 5 for anti-mis-insertion.Second aviation socket 26 is provided with the buckle 5 for anti-mis-insertion.So user only has could insert external plug after corresponding accurately with external plug 10 and first aviation socket 25 of the shackle member corresponding with buckle 5 and the second aviation socket 26, and then can prevent from mispluging.Certainly, also can be provided with the groove (scheming not shown) for anti-mis-insertion on the first aviation socket 25, and described second aviation socket 26 be provided with the groove for anti-mis-insertion.Like this, the external plug being provided with the shackle member corresponding with groove also can be avoided mispluging with multiple first aviation socket 25 in conducting slip ring and the/the second aviation socket 26.The structure realizing anti-mis-insertion in prior art has multiple, and it all goes for
The conducting slip ring that the utility model provides.Such as, by adopting different colors to indicate respectively multiple first aviation socket 25 and multiple second aviation socket 26, and then multiple external plug 10 of answering with the Color pair of multiple first aviation socket 25 and multiple second aviation socket 26 are only had to insert conducting slip ring.Concrete, such as, conducting slip ring comprises three the first aviation sockets and three the second aviation sockets, wherein, three the first aviation sockets are set to redness, yellow, green respectively, three the second aviation sockets are also set to redness, yellow, green respectively, three external plug of then docking with the first aviation socket are also set to redness, yellow, green respectively, and, only have red external plug could insert in the first red aviation socket in three external plug of docking with the first aviation socket; Equally, three external plug of then docking with the second aviation socket are also set to redness, yellow, green respectively, and, only have red external plug could insert in the second red aviation socket in three external plug of docking with the second aviation socket, so red external plug forms a branch road with the second aviation socket of the first red aviation socket and redness.First aviation socket of all the other colors, the second aviation socket and external plug carry out the principle of anti-mis-insertion by color and method of attachment same as above.The method is simple.
The conducting slip ring that the utility model provides also is provided with the first sealing ring 6 and the second sealing ring 7, preferably, front end housing 23 and/or be provided with the first sealing ring 6 between rear end cap 24 and shell, to strengthen front end housing 23 and the sealing between rear end cap 24 and shell, this first sealing ring 6 is generally static sealing circle, such as O RunddichtringO.Preferably, front end housing 23 and be provided with the second sealing ring 7 between rear end cap 24 and main shaft 11, to strengthen front end housing 23 and the sealing between rear end cap 24 and main shaft 11, this second sealing ring 7 is generally backbone sealing ring and carries out dynamic seal (packing).
The utility model additionally provides a kind of circulation stereo charger, and it comprises any one above-mentioned conducting slip ring.In sum; the electric input/output terminal of the conducting slip ring that the utility model provides all adopts aviation socket; its connection is convenient and swift; and it has anti-misplug function, can realize the standardization of wiring, protection conducting slip ring inside is not by external force; convenient and swift in I&M; ensure the safety and stability of wiring and work, especially more easy to operate in work high above the ground, for the mobile storage of electric motor car, the quick charge problem of electric motor car propose good solution.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. a conducting slip ring, is characterized in that, comprising: stator, rotor, brush and the inner lead that can rotate around stator;
Described stator comprises: main shaft and the conducting ring be fixed on main shaft;
Described rotor comprises: housing, for the shift fork that drives brush to rotate and the front end housing being arranged at housing two ends respectively and rear end cap, described shift fork is arranged on described housing, one end of described brush is arranged on conducting ring, and what the other end of brush can rotate with rotor is arranged on rotor;
Described front end housing is provided with the first aviation socket for conducting slip ring and external electrical connections, described main shaft is provided with the second aviation socket for conducting slip ring and external electrical connections, one end of described inner lead is electrically connected with described first aviation socket and is all electrically connected with conducting ring and brush afterwards, and the other end of described inner lead is electrically connected with the second aviation socket.
2. conducting slip ring according to claim 1, is characterized in that, the other end of described brush can being arranged on front end housing and/or rear end cap with rotor rotation.
3. conducting slip ring according to claim 2, it is characterized in that, described conducting ring, inner lead, the first aviation socket and the second aviation socket are multiple, described brush comprises the conductive part of multiple mutually insulated, each inner lead corresponds to conductive part and one second aviation socket described in one first aviation socket, a conducting ring, and the mutual electric insulation of each conducting ring.
4. conducting slip ring according to claim 3, is characterized in that, described conducting ring, inner lead, the first aviation socket and the second aviation socket are five, and described brush comprises the conductive part of five mutually insulateds.
5. conducting slip ring according to claim 2, is characterized in that, described first aviation socket is provided with the buckle for anti-mis-insertion.
6. conducting slip ring according to claim 5, is characterized in that, described second aviation socket is provided with the buckle for anti-mis-insertion.
7. conducting slip ring according to claim 2, is characterized in that, described first aviation socket is provided with the groove for anti-mis-insertion, and described second aviation socket is provided with the groove for anti-mis-insertion.
8. conducting slip ring according to claim 2, is characterized in that, described front end housing and/or be provided with the first sealing ring between rear end cap and shell.
9. conducting slip ring according to claim 2, is characterized in that, described front end housing and be provided with the second sealing ring between rear end cap and main shaft.
10. a circulation stereo charger, is characterized in that, comprises conducting slip ring as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714682.8U CN204230613U (en) | 2014-11-25 | 2014-11-25 | A kind of conducting slip ring and circulation stereo charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714682.8U CN204230613U (en) | 2014-11-25 | 2014-11-25 | A kind of conducting slip ring and circulation stereo charger |
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| Publication Number | Publication Date |
|---|---|
| CN204230613U true CN204230613U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714682.8U Active CN204230613U (en) | 2014-11-25 | 2014-11-25 | A kind of conducting slip ring and circulation stereo charger |
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| Country | Link |
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| CN (1) | CN204230613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323273A (en) * | 2016-04-28 | 2017-11-07 | 上海国际汽车城（集团）有限公司 | A kind of mechanical arm of contractile automatic charging and the electric automobile for being loaded with the mechanical arm |
| CN114498839A (en) * | 2022-01-27 | 2022-05-13 | 广州格莱玛电工器材有限公司 | Multifunctional quick charging device |
-
2014
- 2014-11-25 CN CN201420714682.8U patent/CN204230613U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323273A (en) * | 2016-04-28 | 2017-11-07 | 上海国际汽车城（集团）有限公司 | A kind of mechanical arm of contractile automatic charging and the electric automobile for being loaded with the mechanical arm |
| CN107323273B (en) * | 2016-04-28 | 2023-07-14 | 上海国际汽车城（集团）有限公司 | Retractable automatic charging mechanical arm and electric automobile carrying same |
| CN114498839A (en) * | 2022-01-27 | 2022-05-13 | 广州格莱玛电工器材有限公司 | Multifunctional quick charging device |
| CN114498839B (en) * | 2022-01-27 | 2024-05-28 | 广州格莱玛电工器材有限公司 | Multifunctional quick charging device |
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