CN204681118U - A kind of based on swing buffer guide rail formula charging device of electric automobile - Google Patents
A kind of based on swing buffer guide rail formula charging device of electric automobile Download PDFInfo
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- CN204681118U CN204681118U CN201520305647.5U CN201520305647U CN204681118U CN 204681118 U CN204681118 U CN 204681118U CN 201520305647 U CN201520305647 U CN 201520305647U CN 204681118 U CN204681118 U CN 204681118U
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- swing arm
- guide rail
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- power supply
- infeed mean
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Abstract
The utility model belongs to charging device of electric automobile, disclose a kind of based on swing buffer guide rail formula charging device of electric automobile, form by giving electric device, guide rail infeed mean, swing arm, power supply device, it is characterized in that, swing arm A is connected by guide rail infeed mean to electric device, swing arm A connects swing arm B by adjusting screw(rod), swing arm B connects power supply device by buffer spring 19, and guide rail infeed mean is vertical with swing arm.This charging device adopts slide block swing mechanism and track combination, and can ensure the vertical relation between infeed mean and battery charging panel under intense impact, shock resistance cushions mainly through buffer spring.This charging device critical piece all adopts stamping parts, and process for machining and manufacturing is simple and cost is low, structure is simple, it is easy to adjust to install, good rigidity, anti-impact force are strong.
Description
Technical field
The utility model belongs to charging device of electric automobile, is specifically related to a kind of high reliability charging device having energy-conservation, shock resistance, be convenient to the sharpness of reguulation.
Background technology
For charging device, because untight localized contact causes contact resistance to increase, electrode is generated heat and be out of shape, due to above reason, power consumption increases on the one hand, causes charging device to reduce useful life on the one hand.In addition, charging device also will have the ability of certain self-protection, namely when electric motor car impulsive force is excessive, has certain self-buffer capacity, but also will ensure the contact condition that contact electrode is closely suitable.Meanwhile, because processing and manufacturing, assembling exist error, charging device should be convenient to fine adjustment, suitably to contact between electrode.At present, electric automobile industrial development is very fast, demand that is energy-conservation, convenient, reliably charging device constantly rises, thus, energy-conservation, shock resistance, be convenient to the high reliability of the sharpness of reguulation, the charging device of low cost has important engineer applied meaning to promotion electric automobile industrial expansion.
Summary of the invention
For charging device of electric automobile As-Is, the purpose of this utility model proposes a kind of high reliability charging device having energy-conservation, shock resistance, be convenient to the sharpness of reguulation, can carry out the charging of serial electric automobile.
For realizing the utility model object, adopt swing arm and the combination of guide rail infeed mean slide block, swing arm and guide rail infeed mean are vertical relation, shock resistance cushions mainly through buffer spring, the vertical relation between infeed mean and battery charging panel is ensured under intense impact, the contact condition that the voltage of piezoelectric ceramic inlayed by test armature electrode front end regulates the position relationship of charging device and electric automobile to ensure between armature electrode and battery charging panel further, reduces electrode caloric value.
Concrete technical solution is as follows:
Described in the utility modelly to form by giving electric device, guide rail infeed mean, swing arm, power supply device based on swing buffer guide rail formula charging device of electric automobile, it is characterized in that, swing arm A is connected by guide rail infeed mean to electric device, swing arm A connects swing arm B by adjusting screw(rod), swing arm B connects power supply device by buffer spring 19, and guide rail infeed mean is vertical with swing arm.
Be made up of piezoelectric ceramic, armature electrode, the first supporting plate to electric device, piezoelectric ceramic is by dovetail groove and armature Electrode connection, and armature electrode connects the first supporting plate by self adaptation spring, is connected with battery charging panel to electric device;
Guide rail infeed mean is made up of push pedal, guide rail, and guide rail is connected with push pedal is vertical, and push pedal is along slide, and the guide rail other end is fixedly connected with the framework of power supply device, and power supply device is parallel with push pedal.
Swing arm is made up of swing arm A and swing arm B, and adjusting screw(rod) accepts swing arm A and swing arm B up and down.Swing arm A is made up of rotor plate, fixed head, and fixed head epimere is tubular, and rotor plate pivot bush unit is in fixed head cylinder, and fixed head hypomere is fixedly connected with adjusting screw(rod) by nut, and adjusting screw(rod) is vertical with fixed head, and adjusting screw(rod) is the screw rod with buffer spring.Swing arm A is connected with guide rail infeed mean is vertical by upper connection of rotating pin.Swing arm B is flexibly connected with adjusting screw(rod) by lower connection of rotating pin, and swing arm B is oscillating deck, and oscillating deck is connected with the framework of power supply device by buffer spring.
Power supply device is made up of anodic-cathodic, the second supporting plate, framework, and anodic-cathodic is fixed on the second supporting plate respectively up and down by armature electrode, is connected between armature electrode and the second supporting plate by self adaptation spring.Second supporting plate is fixedly connected with framework.
The utility model principle is: after stressed to electric device, drive the motion of guide rail infeed mean, by connection of rotating pin, rotor plate is rotated clockwise, the buffer spring of adjusting screw(rod) plays cushioning effect, thus improves the contact condition between armature electrode and battery charging panel.And by guide rail, infeed mean can ensure that contact supporting plate is vertical with battery charging panel all the time, buffer spring is regulated to make there is good contact condition between armature electrode and battery charging panel by the change of pressure reduction during the contact of test piezoelectric ceramic.
The utility model advantage is: this charging device adopts slide block swing mechanism and track combination, even if bearing the vertical relation that also can to ensure in great impact power situation between infeed mean and battery charging panel, the voltage inlaying piezoelectric ceramic by testing armature electrode front end can regulate the position of charging device and electric automobile further, thus ensure contact condition good between armature electrode and battery charging panel, significantly reduce electrode caloric value, thus effectively ensure that the accurate reliability of charging and reduce power consumption.
Accompanying drawing explanation
Fig. 1 is the utility model charging device parts connection diagrams; In figure, 1-to electric parts, 2-guide rail infeed mean, 3-swing arm A; 4-swing arm B, 5-power supply part, 6-piezoelectric ceramic, 7-self adaptation spring; 8-armature electrode; 9-battery charging panel, 19-buffer spring;
Fig. 2 is the utility model charging device concrete structure schematic diagram; In figure, 10-1-first supporting plate, 10-2-second supporting plate, 11-nut, 12-bolt, 13-push pedal, 14-guide rail, 15-rotor plate, the upper connection of rotating pin of 16-, 17-adjusting screw(rod), 18-adjusting nut, 19-buffer spring, connection of rotating pin under 20-, 21-cell cathode, 22-galvanic anode, 23-fixed head, 24-framework.
Embodiment
For better illustrating the utility model, as follows for embodiment by reference to the accompanying drawings:
Embodiment 1
By reference to the accompanying drawings 1,2, described in the utility modelly to form by giving electric device 1, guide rail infeed mean 2, swing arm A (3), swing arm B (4) and power supply device 5 based on swing buffer guide rail formula charging device of electric automobile, it is characterized in that, swing arm A (3) is connected by guide rail infeed mean 2 to electric device 1, swing arm A (3) connects swing arm B (4) by adjusting screw(rod), swing arm B (4) connects power supply device 5 by buffer spring 19, and guide rail infeed mean 2 and swing arm (3), (4) are vertical.
Be made up of piezoelectric ceramic 6, armature electrode 8, first supporting plate 10-1 to electric device 1, piezoelectric ceramic 6 is connected with armature electrode 8 by dovetail groove, and armature electrode 8 connects the first supporting plate 10-1 by self adaptation spring 7, is connected with battery charging panel 9 to electric device 1;
Guide rail infeed mean 2 is made up of push pedal 13, guide rail 14, and guide rail 14 is connected with push pedal 13 is vertical, and push pedal 13 is slided along guide rail 14, and guide rail 14 other end is fixedly connected with the framework 24 of power supply device, and power supply device 5 is parallel with push pedal 13.
Swing arm is by swing arm A(3) and swing arm B (4) form, adjusting screw(rod) about 17 accepts swing arm A(3) and swing arm B(4).Swing arm A(3) be made up of rotor plate 15, fixed head 23, fixed head 23 epimere is tubular, rotor plate 15 pivot bush unit is in fixed head 23, fixed head 23 hypomere is fixedly connected with adjusting screw(rod) 17 by nut 18, adjusting screw(rod) 17 is vertical with fixed head 23, and adjusting screw(rod) 17 is the screw rod with buffer spring 19.Swing arm A(3) be connected with guide rail infeed mean 2 is vertical by upper connection of rotating pin 16.Swing arm B(4) be flexibly connected with adjusting screw(rod) 17 by lower connection of rotating pin 20, swing arm B(4) be oscillating deck, oscillating deck is connected with the framework 24 of power supply device 5 by buffer spring 19.
Power supply device 5 is made up of negative electrode 21, positive electrode 22, second supporting plate 10-2, framework 24, negative electrode 21, positive electrode 22 are fixed on the second supporting plate 10-2 by armature electrode 8 respectively up and down, are connected between armature electrode 8 and the first supporting plate 10-2 by self adaptation spring 7.First supporting plate 10-2 is fixedly connected with framework 24.
During use, when cell cathode 21 and galvanic anode 22 contact with the both positive and negative polarity of the electric automobile front end of sliding is identical, under automobile power effect, by connection of rotating pin 16, rotor plate 15 is rotated clockwise, buffer spring 19 plays cushioning effect, guide rail 14 slides along push pedal 13 to giving electric device 1, touching armature electrode 8, the change of pressure reduction when being contacted by test piezoelectric ceramic 6, adjusting screw(rod) 17 controls the height of swing arm, make guide rail infeed mean 2 maintenance level, thus the vertical relation between feeding device 1 and battery charging panel 9 is kept well, the contact condition between armature electrode 6 and battery charging panel 9 can be improved well, reduce energy consumption.
Self adaptation spring 7 ensures that further armature electrode 8 contacts with identical between battery electrode.This charging device, critical piece all adopts stamping parts, and process for machining and manufacturing is simple, and this apparatus structure simple, install easy to adjust, good rigidity, anti-impact force are strong.
Claims (1)
1. one kind based on swing buffer guide rail formula charging device of electric automobile, form by giving electric device, guide rail infeed mean, swing arm, power supply device, it is characterized in that, swing arm A(3 is connected by guide rail infeed mean) to electric device, swing arm A(3) connect swing arm B(4 by adjusting screw(rod)), swing arm B(4) connect power supply device by buffer spring (19), and guide rail infeed mean and swing arm A(3), B(4) vertical;
Be made up of piezoelectric ceramic, armature electrode, the first supporting plate (10-1) to electric device, piezoelectric ceramic is by dovetail groove and armature Electrode connection, and armature electrode connects the first supporting plate (10-1) by self adaptation spring, is connected with battery charging panel to electric device;
Guide rail infeed mean is made up of push pedal, guide rail, and guide rail is connected with push pedal is vertical, and push pedal is along slide, and the guide rail other end is fixedly connected with the framework of power supply device, and power supply device is parallel with push pedal;
Swing arm is by swing arm A(3) and swing arm B(4) form, adjusting screw(rod) accepts swing arm A(3 up and down) and swing arm B(4); Swing arm A(3) be made up of rotor plate, fixed head, fixed head epimere is tubular, and rotor plate pivot bush unit is in fixed head cylinder, and fixed head hypomere is fixedly connected with adjusting screw(rod) by nut, adjusting screw(rod) is vertical with fixed head, and adjusting screw(rod) is the screw rod with buffer spring; Swing arm A(3) be connected with guide rail infeed mean is vertical by upper connection of rotating pin, swing arm B(4) be flexibly connected with adjusting screw(rod) by lower connection of rotating pin, swing arm B(4) be oscillating deck, oscillating deck is connected with the framework of power supply device by buffer spring;
Power supply device is made up of anodic-cathodic, the second supporting plate (10-2), framework, anodic-cathodic is fixed on the second supporting plate (10-2) by armature electrode respectively up and down, connected by self adaptation spring between armature electrode and the second supporting plate (10-2), the second supporting plate (10-2) is fixedly connected with framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305647.5U CN204681118U (en) | 2015-05-12 | 2015-05-12 | A kind of based on swing buffer guide rail formula charging device of electric automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305647.5U CN204681118U (en) | 2015-05-12 | 2015-05-12 | A kind of based on swing buffer guide rail formula charging device of electric automobile |
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| CN204681118U true CN204681118U (en) | 2015-09-30 |
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| CN201520305647.5U Active CN204681118U (en) | 2015-05-12 | 2015-05-12 | A kind of based on swing buffer guide rail formula charging device of electric automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795869A (en) * | 2015-05-12 | 2015-07-22 | 新乡学院 | Guide-rail type electromobile charging device based on swing buffering |
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2015
- 2015-05-12 CN CN201520305647.5U patent/CN204681118U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795869A (en) * | 2015-05-12 | 2015-07-22 | 新乡学院 | Guide-rail type electromobile charging device based on swing buffering |
| CN104795869B (en) * | 2015-05-12 | 2017-01-25 | 新乡学院 | Guide-rail type electromobile charging device based on swing buffering |
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