CN209198095U - A kind of mechanism for testing for wireless charging system for electric automobile - Google Patents
A kind of mechanism for testing for wireless charging system for electric automobile Download PDFInfo
- Publication number
- CN209198095U CN209198095U CN201822197241.6U CN201822197241U CN209198095U CN 209198095 U CN209198095 U CN 209198095U CN 201822197241 U CN201822197241 U CN 201822197241U CN 209198095 U CN209198095 U CN 209198095U
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- pedestal
- interconnecting piece
- testing
- wireless charging
- charging system
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- 230000007246 mechanism Effects 0.000 title claims abstract description 39
- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 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 abstract description 72
- 230000002633 protecting effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
The utility model provides a kind of mechanism for testing for wireless charging system for electric automobile, comprising: pedestal, pedestal, and the motion platform coupled by six electric cylinders with the pedestal；Wherein, the pedestal is equipped with the sliding rail of X-direction, and pedestal is movably installed on sliding rail；It is in 120 ° of equally distributed three pedestal interconnecting pieces that the edge of the pedestal, which is equipped with, and fixing end end of each pedestal interconnecting piece respectively with two electric cylinders is hinged by Hooke；The bottom margin of the motion platform is equipped with corresponding three platform interconnecting pieces, and projection is located on the perpendicular bisector of two pedestal interconnecting piece lines；The free end end for two electric cylinders being connected on each pedestal interconnecting piece is hinged with two platform interconnecting pieces for closing on the pedestal interconnecting piece by Hooke respectively；It further include the control device in the control cabinet on the pedestal.The mechanism for testing has the functions such as vertical lift, left and right offset, front and back offset, rotation, inclination, vibration and system alignment.
Description
Technical field
The utility model relates to test device fields, and in particular to a kind of test for wireless charging system for electric automobile
Mechanism.
Background technique
The wireless charging system of electric car is related to battery performance and the safety of vehicle, before putting into actual production,
It needs largely to be tested.Existing similar test structure, mostly uses greatly the shape of pulley mechanism or hydraulic cylinder, electric cylinder
Formula, this mechanism cannot simulate being aligned for application of the wireless charging system on automobile, especially ground coil and vehicle-mounted coil
Function.
Utility model content
The utility model intends to solve the technical problem by providing a kind of surveys that can apply to wireless charging system for electric automobile
Test-run a machine structure has the functions such as vertical lift, left and right offset, front and back offset, rotation, inclination, vibration and system alignment.
To solve the above-mentioned problems, the utility model adopts the technical scheme that
A kind of mechanism for testing for wireless charging system for electric automobile, comprising: pedestal, the pedestal being installed on pedestal,
And the motion platform coupled by six electric cylinders with the pedestal；Wherein,
The pedestal is equipped with the sliding rail of X-direction, and the pedestal is movably installed on the sliding rail, and by the first driving machine
Structure drives to be displaced in X-direction；
The edge of the pedestal be equipped be in 120 ° of equally distributed three pedestal interconnecting pieces, each pedestal interconnecting piece respectively with
The fixing end end of two electric cylinders is hinged by Hooke；
It is in 120 ° of equally distributed three platform interconnecting pieces that the bottom margin of the motion platform, which is equipped with, and the platform connects
Projection of the socket part on pedestal is located on the perpendicular bisector of two pedestal interconnecting piece lines；Two be connected on each pedestal interconnecting piece
The free end end of a electric cylinder is hinged with two platform interconnecting pieces for closing on the pedestal interconnecting piece by Hooke respectively；It is described
Motion platform is equipped with the fixed mechanism for fixing tested device；
It further include the control device in the control cabinet on the pedestal, the control device is electrically connected described the
The servo motor of one driving mechanism and six electric cylinders, for controlling the first driving mechanism and/or electric cylinder servo motor
Operation.
Further, first driving mechanism includes the screw rod being movably installed on pedestal and for driving the screw rod
Servo motor, the pedestal be equipped with and the matched threaded joints of the screw rod.
Further, the pedestal interconnecting piece includes fixing seat, is horizontally installed in fixing seat and axially free can rotate
Connection tongue piece, the connection tongue piece connect with a pair of of support chip that electric cylinder fixing end end is extended by shaft.
Further, the fixed mechanism includes at least four holding block and fixing bolt, and the motion platform is equipped with
In two groups of screw holes of right-angled intersection, the through-hole corresponding to the screw hole is offered on the holding block, by the fixed spiral shell
Bolt cooperation screw hole is fixed on motion platform.
Further, the mechanism for testing further includes the protect-ing frame structure covered in entire mechanism body.
The utility model has the beneficial effects that
The utility model proposes a kind of completely new mechanism for testing, which can simulate electric car in wireless charging
The overall process of ground coil and vehicle-mounted coil in alignment, and need to adjust ground coil and the movement of vehicle-mounted coil connects according to test
Closely, gap, offset, deflection, inclination, vibration etc. can effectively meet the testing requirement of Related product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mechanism for testing embodiment of the utility model.
Fig. 2 is the structural schematic diagram in Fig. 1 embodiment at pedestal interconnecting piece.
Fig. 3 is that the mechanism for testing of the utility model adds the schematic diagram after protect-ing frame structure.
Specific embodiment
For a further understanding of the utility model, the utility model preferred embodiment is retouched below with reference to embodiment
It states, but it is to be understood that these descriptions are only the feature and advantage for further illustrating the utility model, rather than practical to this
The limitation of novel claim.
The utility model provides a kind of mechanism for testing for wireless charging system for electric automobile, reality as shown in Figure 1
It applies in example comprising: pedestal 1, the pedestal 2 being installed on pedestal 1, and the movement coupled by six electric cylinders 4 with pedestal 2
Platform 3.Wherein, motion platform 3 is the installation base surface of payload, provides the oscillating motion of six degree of freedom.Pedestal 1 and pedestal 2
Cooperation provides big displacement movement of the entire six degree of freedom platform in one direction, simulates wireless charging alignment function.
Specifically, pedestal 1 is equipped with the sliding rail 11 of X-direction, pedestal 2 is movably installed on the sliding rail 11, and is driven by first
Motivation structure drives to be displaced in X-direction.
In an alternative embodiment, the first driving mechanism herein includes 13 He of screw rod being movably installed on pedestal 1
For drive screw rod 13 rotate servo motor 14, corresponding pedestal 2 be equipped with the matched threaded joints of screw rod 13, thus
Make pedestal 2 that can be driven the displacement for carrying out X-direction by screw rod.
It is in 120 ° of equally distributed three pedestal interconnecting pieces 21 that the edge of pedestal 2, which is equipped with, and each pedestal interconnecting piece 21 is distinguished
It is hinged with the fixing end end of two electric cylinders by Hooke.
In an alternative embodiment, it as shown in Fig. 2, pedestal interconnecting piece 21 includes fixing seat 210, is horizontally installed to fix
In seat 210 and can axially free rotation connection tongue piece 211, what the connection tongue piece 211 and 4 fixing end end of electric cylinder were extended
A pair of of support chip 212 is connected by shaft 213, constitutes Hooke's hinge.
The bottom margin of motion platform 3 is equipped in 120 ° of equally distributed three platform interconnecting pieces 31, and platform interconnecting piece
31 pedestal 2 in the plane projection be located at two 21 lines of pedestal interconnecting piece perpendicular bisector on.Meanwhile being connected to each bottom
The free end end of two electric cylinders on seat interconnecting piece 21 respectively with two platform interconnecting pieces closing on the pedestal interconnecting piece 21
31 are hinged by Hooke, to constitute entire 6DOF linkage mechanism.
In order to fix tested device, motion platform 3 is equipped with the fixed mechanism for fixing tested device.
In an alternative embodiment, which includes at least four holding block 32 and corresponding fixed spiral shell
Bolt.Meanwhile motion platform 3 is equipped with two groups of screw holes 33 in right-angled intersection, offers and corresponds on corresponding holding block 32
The through-hole of screw hole 33, so as to fixing bolt screw hole it is fixed, tested device 6 is fixed on fortune
On moving platform 3.
Mechanism for testing in the present embodiment further includes the control device in the control cabinet 12 on pedestal 1, control dress
The servo motor for being electrically connected the first driving mechanism and six electric cylinders is set, for controlling the first driving mechanism and/or electricity
The operation of dynamic cylinder servo motor realizes the six-freedom motion of motion platform stage body and the horizontal displacement of X-direction, thus maximum
Limit simulation goes out the overall process of electric car ground coil and vehicle-mounted coil in alignment in wireless charging.
In order to improve the safety of the mechanism for testing, in embodiment as shown in Figure 3, which further includes covering at
Protect-ing frame structure 5 in entire mechanism body 100.It should be noted that for the ease of observation, the panel in the protect-ing frame structure 5 is
Transparent panel, to show attached observation state shown in Fig. 3.
The method and its core concept of the above embodiments are only used to help understand the utility model.It should refer to
It out, for those skilled in the art, without departing from the principle of this utility model, can also be to this
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection scope of the utility model claims
It is interior.
Claims (5)
1. a kind of mechanism for testing for wireless charging system for electric automobile characterized by comprising pedestal (1) is installed on base
Pedestal (2) on seat (1), and the motion platform (3) coupled by six electric cylinders (4) with the pedestal；Wherein,
The pedestal (1) is equipped with the sliding rail (11) of X-direction, and the pedestal (2) is movably installed on the sliding rail (11), and by
First driving mechanism drives to be displaced in X-direction；
It is in 120 ° of equally distributed three pedestal interconnecting pieces (21), each pedestal interconnecting piece that the edge of the pedestal (2), which is equipped with,
(21) the fixing end end respectively with two electric cylinders is hinged by Hooke；
It is in 120 ° of equally distributed three platform interconnecting pieces (31) that the bottom margin of the motion platform (3), which is equipped with, and described flat
Platform interconnecting piece (31) is on the perpendicular bisector that the projection on pedestal (2) is located at two pedestal interconnecting piece (21) lines；It is connected to each
The free end end of two electric cylinders on pedestal interconnecting piece (21) respectively with two platforms closing on the pedestal interconnecting piece (21)
Interconnecting piece (31) is hinged by Hooke；The motion platform (3) is equipped with the fixed mechanism for fixing tested device；
It further include the control device in the control cabinet (12) on the pedestal (1), the control device is electrically connected institute
The servo motor of the first driving mechanism and six electric cylinders is stated, for controlling the first driving mechanism and/or electric cylinder servo electricity
The operation of machine.
2. being used for the mechanism for testing of wireless charging system for electric automobile as described in claim 1, which is characterized in that described first
Driving mechanism includes the screw rod (13) being movably installed on pedestal (1) and the servo motor (14) for driving the screw rod, institute
Pedestal (2) are stated to be equipped with and the screw rod (13) matched threaded joints.
3. being used for the mechanism for testing of wireless charging system for electric automobile as described in claim 1, which is characterized in that the pedestal
Interconnecting piece (21) includes fixing seat (210), be horizontally installed in fixing seat (210) and can axially free rotation connection tongue piece
(211), a pair of of support chip (212) that connection tongue piece (211) and electric cylinder fixing end end are extended passes through shaft (213)
Connection.
4. being used for the mechanism for testing of wireless charging system for electric automobile as described in claim 1, which is characterized in that the fixation
Mechanism includes at least four holding block (32) and fixing bolt, and the motion platform (3) is equipped with two groups of spiral shells in right-angled intersection
Wire hole (33) offers the through-hole corresponding to the screw hole, the screw with the fixing bolt on the holding block (32)
Hole is fixed on motion platform (3).
5. the mechanism for testing according to any one of claims 1-4 for wireless charging system for electric automobile, which is characterized in that
It further include the protect-ing frame structure (5) covered on entire mechanism body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197241.6U CN209198095U (en) | 2018-12-26 | 2018-12-26 | A kind of mechanism for testing for wireless charging system for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197241.6U CN209198095U (en) | 2018-12-26 | 2018-12-26 | A kind of mechanism for testing for wireless charging system for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198095U true CN209198095U (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822197241.6U Active CN209198095U (en) | 2018-12-26 | 2018-12-26 | A kind of mechanism for testing for wireless charging system for electric automobile |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537821A (en) * | 2020-05-22 | 2020-08-14 | 河北工业大学 | Testing device and measuring system suitable for wireless charging system of electric automobile |
| CN112816745A (en) * | 2021-03-12 | 2021-05-18 | 苏州菲利波电磁技术有限公司 | Electric automobile electromagnetic compatibility test bench |
| WO2021098383A1 (en) * | 2019-11-23 | 2021-05-27 | 同济大学 | Smart car vehicle-in-the-loop test system |
| AT524637A1 (en) * | 2020-12-15 | 2022-07-15 | Avl List Gmbh | Test stand for at least one component of a motor vehicle |
-
2018
- 2018-12-26 CN CN201822197241.6U patent/CN209198095U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021098383A1 (en) * | 2019-11-23 | 2021-05-27 | 同济大学 | Smart car vehicle-in-the-loop test system |
| CN111537821A (en) * | 2020-05-22 | 2020-08-14 | 河北工业大学 | Testing device and measuring system suitable for wireless charging system of electric automobile |
| AT524637A1 (en) * | 2020-12-15 | 2022-07-15 | Avl List Gmbh | Test stand for at least one component of a motor vehicle |
| AT524637B1 (en) * | 2020-12-15 | 2023-02-15 | Avl List Gmbh | Set of test stands for at least one component of a motor vehicle |
| CN112816745A (en) * | 2021-03-12 | 2021-05-18 | 苏州菲利波电磁技术有限公司 | Electric automobile electromagnetic compatibility test bench |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Floor 2, building 1, No. 211, Chuanda Road, Pudong New Area, Shanghai, 201200 Patentee after: Shanghai Wanji Electronic Technology Co.,Ltd. Address before: No. 188, Zhongyang Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG WANAN YICHUANG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311305, Building 1, 101, 201, 301, Binhe Wealth Factory, No. 88 Binhe Road, Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province (self declared) Patentee after: Yichuang Zhilian (Zhejiang) Electronic Technology Co.,Ltd. Country or region after: China Address before: Floor 2, building 1, No. 211, Chuanda Road, Pudong New Area, Shanghai, 201200 Patentee before: Shanghai Wanji Electronic Technology Co.,Ltd. Country or region before: China |