CN206471657U - A kind of circuit rotary connector - Google Patents

A kind of circuit rotary connector Download PDF

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Publication number
CN206471657U
CN206471657U CN201621494629.7U CN201621494629U CN206471657U CN 206471657 U CN206471657 U CN 206471657U CN 201621494629 U CN201621494629 U CN 201621494629U CN 206471657 U CN206471657 U CN 206471657U
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CN
China
Prior art keywords
stator
rotor
ring
rotary connector
wire
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.)
Active
Application number
CN201621494629.7U
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Chinese (zh)
Inventor
林冠堃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
Original Assignee
Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School filed Critical Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
Priority to CN201621494629.7U priority Critical patent/CN206471657U/en
Application granted granted Critical
Publication of CN206471657U publication Critical patent/CN206471657U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of circuit rotary connector, it is characterized in that, including the stator and rotor made by insulating materials, rotor is rotatably provided on stator, stator has three stator conducting rings for separating setting, and each stator conducting ring is all connected with a wire, and rotor has three rotor conductive rings for separating setting, each rotor conductive ring is all connected with a wire, and each stator conducting ring keeps contacting with a rotor conductive ring respectively.The circuit rotary connector that the utility model is provided, rotor can rotate around stator, can realize that the stable transmission of electric current and circuit are turned to, in electrical equipment rotation in use, wire winding will not be produced, facilitate and use, and improve security.Manufacture simple, easy to assembly and durable in use, electric conductivity is good at rotatable connection, and tightness can easily be accommodated, applied widely, not limited by region factor and environmental factor.

Description

A kind of circuit rotary connector
Technical field
The utility model is related to power equipment field, particularly a kind of circuit rotary connector.
Background technology
At present, in connection, mostly it is fixedly connected.In actual use, some production machines and electrical equipment (such as the lathe, mechanical arm and dust catcher of rotation) needs to rotate in use or continuous rotation, in the mistake of rotation Cheng Zhong, the wire being connected thereto also can and then rotate, and will produce circuit winding, and this causes many inconvenience to production and life, Especially safety is hidden some dangers for.
The content of the invention
The purpose of this utility model is to propose a kind of circuit rotary connector, needs the electricity consumption rotated to set in being easy to use It is standby to use, improve Electrical Safety.
To achieve these goals, the utility model provide a kind of circuit rotary connector, it is characterised in that including by Stator and rotor that insulating materials makes, rotor are rotatably provided on stator, and stator has three stators for separating setting Conducting ring, each stator conducting ring is all connected with a wire, and rotor has three rotor conductive rings for separating setting, Mei Gezhuan Subconductivity ring is all connected with a wire, and each stator conducting ring keeps contacting with a rotor conductive ring respectively.
The circuit rotary connector that the utility model is provided, rotor can rotate around stator, can realize the stable transmission of electric current And circuit is turned to, rotate and wound in use, wire will not be produced in electrical equipment, facilitate and use, and improve security.Line Road rotary connector is manufactured simple, easy to assembly and durable in use, and electric conductivity is good at rotatable connection, and tightness is easy to Regulation, it is applied widely, do not limited by region factor and environmental factor.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model circuit rotary connector;
Fig. 2 for Fig. 1 A-A to sectional view;
Fig. 3 is Fig. 1 top view.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
Referring to Fig. 1, circuit rotary connector includes stator 1 and rotor 2, and stator 1 and rotor 2 make by insulating materials. The generally cylindrical type of stator 1, the groove provided with three annulars being inwardly recessed on its cylindrical type outer ring surface, three grooves It is equidistant from top to bottom to separate setting.One stator conducting ring 11 is respectively set on the upper wall surface and lower wall surface of groove, and stator is led Electric ring 11 is the annulus being made up of copper or other conductive materials, is embedded on stator.The bottom wall of groove is provided with a graphite annulus 12, the material of graphite annulus 12 is graphite, and its upper and lower ends is tightly pressed against on a stator conducting ring 11 respectively, and each graphite annulus 12 is equal A wire 13 is connected, two stator conducting rings 11 being arranged on same groove are by being pressed in graphite annulus 12 and one thereon Root wire 13 is connected.One end of wire 13 is from the inside of stator 1 through being connected with graphite annulus 12, and the other end is from the upper surface of stator 1 Stretch out, can also be stretched out from the lower surface of stator 1.Stretch out stator 1 the end of wire 13 can make plug, when using with power supply or Insert row is connected.
Rotor 2 rotatably it is nested on the stator 1, in the outside of stator.Rotor 2 has three inwardly projecting annulars Bulge loop 21, three bulge loops 21 are equidistant from top to bottom to separate setting, on position and size respectively with a stator Groove is adapted, and each bulge loop 21 is respectively embedded in a groove.So install very firm between stator 1 and rotor 2, relatively Rotation is much smoother.One rotor conductive ring 22 is respectively set on the upper wall surface and lower wall surface of bulge loop 21, and rotor conductive ring 22 is by copper Or the annulus that other conductive materials are made, it is embedded on rotor.One end of wire 23 from internal rotor pass through be arranged on it is same Two rotor conductive rings 22 on individual bulge loop 21 are connected, and the other end stretches out from the side of rotor 2.Stretch out the end of wire 23 of rotor 2 Plug can be made, is connected when using with electrical equipment.Rotor is mutually twisted with stator, and rotor simultaneously can surround stator rotation, Each stator conducting ring keeps contacting with a rotor conductive ring respectively.Electrical equipment rotate in use, wire 23 and rotor 2 with Electrical equipment to rotate together, realize the stable transmission of electric current and circuit is turned to, circuit will not be caused to wind, convenient use it is same When improve security.
The graphite annulus 12 of this example is arranged on the bottom wall of the groove of stator 1, and the lubrication of graphite annulus 12 causes rotor relatively fixed The rotation of son is more smooth, and realizes the short circuit that will not be generated heat during spinfunction in the operating condition.Graphite annulus is not limited to set On groove, on the roof that bulge loop 21 can be arranged on.
The utility model circuit rotary connector is manufactured simple, easy to assembly and durable in use, is led at rotatable connection Electrically good, tightness can easily be accommodated, applied widely, not limited by region factor and environmental factor.Use the circuit Rotary connector, various production machines (lathe such as rotated) can be realized to be rotated freely in the case of current path, Especially in the higher machine part of the flexibilities such as mechanical arm, the company for the energy holding circuit that remained unchanged in continuous rotation It is logical.Electrical appliance main body (such as dust catcher, the output line of generator, air-conditioning, electric heater, the high-power electric appliance such as refrigerator) can be natural Ground carries out coiling and unwrapping wire action, and unnecessary circuit is hidden in and extends tie-in line in vivo or freely.In new-energy automobile neck In domain, the utility model can by rotation by external charge line concealing in automobile, by the driving of micromotor from Dynamic take-up or unwrapping wire etc..

Claims (7)

1. a kind of circuit rotary connector, it is characterised in that including the stator and rotor made by insulating materials, rotor is rotatable Ground is located on stator, and stator has three stator conducting rings for separating setting, and each stator conducting ring is all connected with a wire, Rotor has three rotor conductive rings for separating setting, and each rotor conductive ring is all connected with a wire, and each stator is conductive Ring keeps contacting with a rotor conductive ring respectively.
2. circuit rotary connector according to claim 1, it is characterised in that the outer ring surface of the stator is provided with three Provided with a stator conducting ring in the groove of annular, groove, the rotor is arranged on the outside of stator, and rotor has three circles The bulge loop of annular, bulge loop is respectively embedded in a groove provided with a rotor conductive ring, each bulge loop.
3. circuit rotary connector according to claim 2, it is characterised in that the stator conducting ring is arranged on groove On upper wall surface or lower wall surface, the rotor conductive ring is arranged on the upper wall surface of bulge loop or lower wall surface.
4. circuit rotary connector according to claim 3, it is characterised in that the bottom wall of suffered groove is provided with graphite Ring.
5. circuit rotary connector according to claim 4, it is characterised in that the graphite annulus be pressed in be arranged on it is same On stator conducting ring on groove, wire one end is from stator interior through being connected with graphite annulus, and the other end is from the upper surface of stator Stretch out.
6. circuit rotary connector according to claim 5, it is characterised in that the wire of connection rotor conductive ring, one End is from internal rotor through being connected with rotor conductive ring, and the other end stretches out from the side of rotor.
7. circuit rotary connector according to claim 6, it is characterised in that on the upper wall surface and lower wall surface of the groove Respectively set and a rotor conductive ring is respectively set on a stator conducting ring, the upper wall surface and lower wall surface of the bulge loop.
CN201621494629.7U 2016-12-31 2016-12-31 A kind of circuit rotary connector Active CN206471657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621494629.7U CN206471657U (en) 2016-12-31 2016-12-31 A kind of circuit rotary connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621494629.7U CN206471657U (en) 2016-12-31 2016-12-31 A kind of circuit rotary connector

Publications (1)

Publication Number Publication Date
CN206471657U true CN206471657U (en) 2017-09-05

Family

ID=59705932

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621494629.7U Active CN206471657U (en) 2016-12-31 2016-12-31 A kind of circuit rotary connector

Country Status (1)

Country Link
CN (1) CN206471657U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107404087A (en) * 2017-09-20 2017-11-28 国家电网公司 A kind of transmission line of electricity removes foreign matter device
CN107482531A (en) * 2017-09-20 2017-12-15 国家电网公司 A kind of full-automatic electric line foreign matter processing unit
CN107524566A (en) * 2017-08-08 2017-12-29 天津亿诺电气设备有限公司 A kind of wind-power electricity generation drive apparatus
CN107611843A (en) * 2017-09-20 2018-01-19 国家电网公司 A kind of overhead transmission line foreign body eliminating apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107524566A (en) * 2017-08-08 2017-12-29 天津亿诺电气设备有限公司 A kind of wind-power electricity generation drive apparatus
CN107404087A (en) * 2017-09-20 2017-11-28 国家电网公司 A kind of transmission line of electricity removes foreign matter device
CN107482531A (en) * 2017-09-20 2017-12-15 国家电网公司 A kind of full-automatic electric line foreign matter processing unit
CN107611843A (en) * 2017-09-20 2018-01-19 国家电网公司 A kind of overhead transmission line foreign body eliminating apparatus
CN107404087B (en) * 2017-09-20 2019-01-08 国网河北省电力有限公司晋州市供电分公司 A kind of transmission line of electricity removes foreign matter device

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