CN108692756B - Wireless charging device test support - Google Patents
Wireless charging device test support Download PDFInfo
- Publication number
- CN108692756B CN108692756B CN201710224345.9A CN201710224345A CN108692756B CN 108692756 B CN108692756 B CN 108692756B CN 201710224345 A CN201710224345 A CN 201710224345A CN 108692756 B CN108692756 B CN 108692756B
- Authority
- CN
- China
- Prior art keywords
- movement mechanism
- receiving coil
- wireless charging
- coil
- sliding table
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 230000033001 locomotion Effects 0.000 claims abstract description 74
- 239000000725 suspension Substances 0.000 claims description 20
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a wireless charging device test support which comprises a vertical movement mechanism, a horizontal movement mechanism and a supporting mechanism, wherein the vertical movement mechanism is used for installing a receiving coil and driving the receiving coil to vertically move, the horizontal movement mechanism is used for installing a transmitting coil and driving the transmitting coil to horizontally move, and the supporting mechanism is used for installing the vertical movement mechanism and the horizontal movement mechanism. When testing, the accessible is operated vertical motion mechanism and is changed the distance between receiving coil and the transmitting coil, still can change receiving coil and transmitting coil's relative offset through operating horizontal motion mechanism, simultaneously through combined action between them, can accomplish the charging coil test of wireless electric pile device smoothly, and owing to abandoned artifical removal operation to receiving coil and transmitting coil, change into and realize by vertical motion mechanism and horizontal motion mechanism's mechanical motion, consequently, have great precision and accuracy to the motion adjustment of receiving coil and transmitting coil, the reliability of test accuracy and test result has been improved simultaneously.
Description
Technical Field
The invention relates to the technical field of wireless charging, in particular to a test support for a wireless charging device.
Background
With the development of power electronic technology in China, more and more electronic devices have been widely used.
In the field of automobile manufacturing, research and development of new energy automobiles have achieved success, and new energy automobiles such as pure electric automobiles and hybrid electric automobiles appear. Taking an electric automobile as an example, the electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels to run by using a motor, and a power transmission chain of the electric automobile is as follows: the importance of a battery, a current, a power regulator, an electric motor, and a drivetrain, wherein the battery is equivalent to the engine of an internal combustion engine vehicle, is self-evident. The capacity of the storage battery is limited, and when the electric quantity is reduced to a certain degree, the storage battery needs to be charged in time.
At present, a wireless charging technology is widely applied to electric vehicles, generally, a transmitting coil is arranged on a wireless charging device and used for transmitting magnetic field energy, and the transmitting coil is usually arranged on the ground of a parking space, and a receiving coil is usually arranged under a chassis of the electric vehicle and used for receiving the magnetic field energy. Before the transmitting coil and the receiving coil are formally used for charging the electric automobile, the charging coil of the wireless charging pile device needs to be tested firstly, so that problems can be found in advance and corrected. The test content of the charging coil is mainly the change of the relative position relationship of the transmitting coil and the receiving coil, and the receiving degree of the magnetic field energy between the transmitting coil and the receiving coil is tested by moving the transmitting coil or the receiving coil so as to determine the optimal relative position relationship of the transmitting coil and the receiving coil.
In prior art, the charging coil test of traditional wireless electric pile device that fills, when the test, the adjustment of relative offset between transmitting coil and the receiving coil to and the adjustment of distance between two coils, the change operation of relative position relations such as the whole displacement of two coils all rely on the manual work to accomplish, because transmitting coil and receiving coil's area is not little, and weight is great moreover, therefore the operation is more complicated troublesome, and adjust the precision and be difficult to guarantee, the reference value of test result is not high.
Therefore, how to smoothly complete the charging coil test of the wireless charging pile device and improve the test precision and the reliability of the test result is a technical problem to be solved urgently by technical personnel in the field.
Disclosure of Invention
The invention aims to provide a test support for a wireless charging device, which can smoothly complete the charging coil test of the wireless charging pile device and improve the test precision and the reliability of the test result.
In order to solve the technical problem, the invention provides a wireless charging device test support, which comprises a vertical movement mechanism for mounting a receiving coil and driving the receiving coil to move vertically, a horizontal movement mechanism for mounting a transmitting coil and driving the transmitting coil to move horizontally, and a support mechanism for mounting the vertical movement mechanism and the horizontal movement mechanism.
Preferably, the supporting mechanism comprises side beams which are oppositely arranged, a plurality of underslung beams which are connected between the bottom ends of the side beams on two sides, and a plurality of overhung beams which are connected between the top ends of the side beams on two sides; the vertical movement mechanism is fixed on the upper suspension beam, and the horizontal movement mechanism is fixed on the lower suspension beam.
Preferably, the support mechanism further includes an auxiliary beam connected between the side beam and the underslung beam for improving structural strength.
Preferably, the bottom of the underslung beam is provided with universal wheels for horizontal walking.
Preferably, the vertical movement mechanism comprises a self-locking sliding table, a first mounting table and a first lead screw arranged on the self-locking sliding table; a plurality of sliding rails are vertically arranged on the self-locking sliding table, one end of the first mounting table is fixed on the upper suspension beam, and the other end of the first mounting table is sleeved on the sliding rails; the first mounting table is vertically provided with a threaded hole, the first lead screw penetrates through the first mounting table and is matched with the threaded hole of the first mounting table, and the tail end of the first lead screw is connected with the receiving coil.
Preferably, the receiving device further comprises a truss connected with the tail end of the first lead screw, and a plurality of clamping jaws used for clamping the receiving coil are arranged on the truss.
Preferably, each jaw is uniformly distributed on the truss, and each jaw is slidably arranged on the truss; each clamping jaw is made of insulating materials.
Preferably, the horizontal movement mechanism comprises a transverse sliding table arranged on the lower suspension beam and a longitudinal sliding table slidably arranged on the transverse sliding table; the transverse sliding table is provided with second lead screws which are distributed along the length direction of the transverse sliding table and used for driving the longitudinal sliding table to slide, the longitudinal sliding table is provided with a second mounting table in a sliding manner, and third lead screws which are distributed along the length direction of the longitudinal sliding table and used for driving the second mounting table to slide; the transmitting coil is arranged on the second mounting table.
Preferably, the manual hand-operated.
Preferably, an insulating plate is arranged between the second mounting table and the transmitting coil.
The invention provides a wireless charging device test support which mainly comprises a vertical movement mechanism, a horizontal movement mechanism and a supporting mechanism. The vertical movement mechanism and the horizontal movement mechanism are both arranged on the supporting mechanism, the vertical movement mechanism is mainly used for installing the receiving coil and driving the receiving coil to vertically move, such as vertical lifting, and the horizontal movement mechanism is mainly used for installing the transmitting coil and driving the transmitting coil to horizontally move, such as sliding in a horizontal plane. Therefore, when the wireless charging device testing support provided by the invention is used for testing, the distance between the receiving coil and the transmitting coil can be changed by operating the vertical movement mechanism, and meanwhile, the relative offset between the receiving coil and the transmitting coil can be changed by operating the horizontal movement mechanism, so that the testing of the charging coil of the wireless charging device can be smoothly completed under the combined action of the vertical movement mechanism and the horizontal movement mechanism, and the manual movement operation of the receiving coil and the transmitting coil is abandoned, and the manual movement operation is changed into the mechanical movement of the vertical movement mechanism and the horizontal movement mechanism, so that the movement adjustment of the receiving coil and the transmitting coil has higher precision and accuracy, and the testing precision and the reliability of the testing result are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a support mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a vertical movement mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a horizontal movement mechanism according to an embodiment of the present invention.
Wherein, in fig. 1-4:
the device comprises side beams-1, a lower suspension beam-2, an upper suspension beam-3, an auxiliary beam-4, universal wheels-5, a self-locking sliding table-6, a sliding rail-601, a first installation table-7, a first lead screw-8, a truss-9, a clamping jaw-10, a transverse sliding table-11, a longitudinal sliding table-12, a second lead screw-13, a second installation table-14, a third lead screw-15, a rocking handle-16, an insulating plate-17 and an auxiliary guide rail-18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
In one embodiment, the wireless charging device testing stand mainly includes a vertical movement mechanism, a horizontal movement mechanism, and a support mechanism.
The vertical movement mechanism and the horizontal movement mechanism are both arranged on the supporting mechanism, the vertical movement mechanism is mainly used for installing the receiving coil and driving the receiving coil to vertically move, such as vertical lifting, and the horizontal movement mechanism is mainly used for installing the transmitting coil and driving the transmitting coil to horizontally move, such as sliding in a horizontal plane.
So, the wireless charging device test support that this embodiment provided, when testing, can change the distance between receiving coil and the transmitting coil through operating vertical motion mechanism, still can change the relative offset of receiving coil and transmitting coil through operating horizontal motion mechanism simultaneously, consequently, through the combined action of vertical motion mechanism and horizontal motion mechanism, can accomplish the charging coil test of wireless electric pile device smoothly, and owing to abandoned artifical removal operation to receiving coil and transmitting coil, change into and realize by the mechanical motion of vertical motion mechanism and horizontal motion mechanism, consequently, the motion adjustment to receiving coil and transmitting coil has great precision and accuracy, the reliability of test accuracy and test result has been improved simultaneously.
As shown in fig. 2. Fig. 2 is a schematic structural diagram of a supporting mechanism according to an embodiment of the present invention.
In a preferred embodiment with respect to the support mechanism, the support mechanism mainly comprises a side beam 1, a lower suspension beam 2 and an upper suspension beam 3. Wherein, the side beams 1 are generally distributed at two sides of the supporting mechanism, and two side beams 1 opposite to each other can be simultaneously arranged, and the side beams 1 have enough height. The underslung beam 2 is provided at the bottom end position of the side members 1 and connected between the side members 1 on both sides, and a plurality of underslung beams 2 can be provided. In order to ensure sufficient support stability of the underslung beam 2, the underslung beam 2 may be divided into a plurality of longitudinal beams connected between the side members 1 on both sides, and a cross beam connecting ends of the respective longitudinal beams and connected to bottom ends of the side members 1. Go up cantilever beam 3 and underslung roof beam 2 and correspond, specifically set up the top position at curb girder 1, connect simultaneously between the curb girder 1 of both sides to can set up many simultaneously and go up cantilever beam 3, for example 2 ~ 4 go up cantilever beam 3 along vertical arranging side by side etc.. In this way, the vertical movement mechanism can be fixed to the upper suspension beam 3 while the horizontal movement mechanism is fixed to the lower suspension beam 2.
Further, in order to improve the structural strength of the underslung beam 2 and the side member 1, an auxiliary beam 4 may be provided between the side member 1 and the underslung beam 2. The auxiliary beam 4 is obliquely arranged, and two ends of the auxiliary beam are respectively connected with the side beam 1 and the lower suspension beam 2 to form a triangular stable supporting mechanism. And both ends of each auxiliary beam 4 can also be additionally provided with a 45-degree angle piece and a 135-degree angle piece to be connected and fastened with the side beam 1 and the lower suspension beam 2, so that the connection strength of the connection position is improved.
Further, for improving supporting mechanism's overall structure intensity, curb girder 1, underslung roof beam 2, overhang beam 3 and curb girder 1 all can adopt hollow aluminum alloy pipe to accessible corner fittings or T shape bolt and nut are linked the concatenation and are fixed between the adjacent aluminum alloy pipe, and supporting mechanism has intensity height so, and elastic deformation is less and whole light in weight, connect advantages such as convenient.
Moreover, universal wheel 5 has still been add in the bottom of this embodiment underslung beam 2, so set up, can make things convenient for technical staff to remove whole test support through universal wheel 5's roll.
Fig. 3 is a schematic structural diagram of a vertical movement mechanism according to an embodiment of the present invention, as shown in fig. 3.
In a preferred embodiment with respect to the vertical movement mechanism, the vertical movement mechanism comprises in particular a self-locking slide 6, a first mounting table 7 and a first lead screw 8. Wherein, be provided with a plurality of slide rails 601 along vertical (vertical direction) on auto-lock slip table 6, for example two etc. simultaneously, this auto-lock slip table 6 generally is the rectangle form, and under operating condition, the length direction of auto-lock slip table 6 is on a parallel with vertically, and auto-lock slip table 6 erects the setting promptly. Moreover, one end of the first installation platform 7 is fixed on the upper suspension beam 3, and the other end is sleeved on each sliding rail 601 on the self-locking sliding platform 6, so that the first installation platform 7 can slide relative to the self-locking sliding platform 6 through the sliding rails 601, and of course, because one end of the first installation platform 7 is fixed on the upper suspension beam 3, only the self-locking sliding platform 6 slides vertically during operation. Meanwhile, the first lead screw 8 is arranged on the self-locking sliding table 6 and is generally distributed along the length direction of the self-locking sliding table 6. And a through threaded hole is arranged on the first mounting table 7 along the vertical direction, the first lead screw 8 is matched with the threaded hole, and the tail end of the first lead screw 8 is connected with the receiving coil.
So set up, when the distance between receiving coil and the transmitting coil needs to be adjusted, can at first twist and move first lead screw 8, make the screw hole cooperation transmission in first lead screw 8 and the first mount table 7, because first mount table 7 is fixed on top-hung beam 3, first mount table 7 overlaps again simultaneously and establishes on the slide rail 601 of auto-lock slip table 6, consequently, will make self and auto-lock slip table 6 carry out vertical motion when twisting first lead screw 8, and first lead screw 8 drives receiving coil and carries out vertical elevating movement in step when vertical motion.
Further, in this embodiment, a truss 9 is additionally arranged at the end of the first lead screw 8. The girder 9 may be embodied in the form of an "H" and a plurality of claws 10 are arranged on the girder 9, which claws 10 are mainly used for clamping the receiver coils. Therefore, the receiving coil can be placed into each clamping jaw 10 to be clamped, and the height of the receiving coil and the distance between the receiving coil and the transmitting coil are adjusted in a mode of screwing the first lead screw 8. Furthermore, considering that the receiving coil is generally circular or rectangular, in order to facilitate the clamping of the receiving coil by each jaw 10, the jaws 10 may be uniformly distributed on the truss 9, for example, the whole receiving coil is distributed in a circular or rectangular shape.
In addition, considering that the size of the receiving coil is not fixed, in order to increase the test range of the test rack, each jaw 10 is slidably disposed on the truss 9, i.e., is slidable along the truss 9. Therefore, when each jaw 10 slides to the central position on the truss 9, the shape area surrounded by each jaw 10 is gradually reduced, and the receiving coil can adapt to a receiving coil with a smaller size; on the contrary, the shape area surrounded by each clamping jaw 10 is gradually enlarged, and the receiving coil can adapt to a receiving coil with larger size.
Fig. 4 is a schematic structural diagram of a horizontal movement mechanism according to an embodiment of the present invention, as shown in fig. 4.
In a preferred embodiment regarding the horizontal movement mechanism, the horizontal movement mechanism mainly includes a lateral slide table 11, a longitudinal slide table 12, a second lead screw 13, a second mount table 14, and a third lead screw 15. The transverse slipway 11 is arranged on each underslung beam 2, and is called as a transverse slipway 11 because the length direction of the transverse slipway 11 is perpendicular to each underslung beam 2 and is the transverse direction of the supporting mechanism, and similarly, the length direction of the longitudinal slipway 12 is parallel to each underslung beam 2. Of course, the transverse sliding table 11 and the longitudinal sliding table 12 function to enable the transmitting coil to move freely in the horizontal plane, so the specific arrangement mode of the transverse sliding table 11 and the longitudinal sliding table 12 is not fixed and can be distributed on the lower suspension beam 2 at will. The transverse ramp 11 is normally fixed to the underslung beam 2, while the longitudinal ramp 12 is slidably arranged on the transverse ramp 11, i.e. the longitudinal ramp 12 is movable along the length of the transverse ramp 11. For the convenience of driving the longitudinal sliding table 12 to move on the transverse sliding table 11, the second screw 13 is arranged along the length direction of the transverse sliding table 11 and penetrates through the longitudinal sliding table 12 and is in threaded connection with the longitudinal sliding table, so that the longitudinal sliding table 12 can be driven by screwing the second screw 13. A second mounting table 14 is slidably disposed on the longitudinal sliding table 12, and the second mounting table 14 is mainly used for mounting the transmitting coil and driving the transmitting coil to move. In order to conveniently drive the second mounting table 14 to move on the longitudinal sliding table 12, the third lead screw 15 is arranged along the length direction of the longitudinal sliding table 12 and penetrates through the second mounting table 14 to be in threaded connection with the second mounting table, so that the second mounting table 14 can be driven to move on the longitudinal sliding table 12 by screwing the third lead screw 15.
So set up, when the relative offset of transmitting coil and receiving coil needs to be adjusted, can first twist second lead screw 13, make second mount table 14 move along the length direction of horizontal slip table 11, then unscrew third lead screw 15, make second mount table 14 move along the length direction of vertical slip table 12, the combined action of second lead screw 13 and third lead screw 15, can make second mount table 14 move the optional position in the horizontal plane, second mount table 14 drives transmitting coil synchronous motion, can adjust transmitting coil and receiving coil's relative offset wantonly.
Further, in order to facilitate the testing of technicians and the loosening of the screws, the rocking handle 16 convenient for the rotation of hands is arranged at one end of the first screw 8, the second screw 13 and the third screw 15.
In addition, considering that the receiving coil and the transmitting coil are in a normal working state when testing is performed, namely, current exists between the receiving coil and the transmitting coil, in order to ensure the life safety of technicians and avoid electric shock accidents, an insulating plate 17 is additionally arranged between the second mounting platform 14 and the transmitting coil in the embodiment, and meanwhile, each clamping jaw 10 is made of insulating materials, and the preferable materials are PP, PC, ABS, PPS, PA, phenolic plastics and the like; the insulating plate 17 is preferably made of PP, PC, ABS, PPs, PA, phenolic plastic, or the like.
In addition, in view of the fact that the longitudinal slide 12 slides on the transverse slide 11, there may be an unstable situation in which one end falls on the transverse slide 11 and the other end is suspended, for which purpose the present embodiment adds an auxiliary guide rail 18 to the underslung beam 2. Specifically, the lateral sliding table 11 and the auxiliary rail 18 may be arranged in parallel and located at both end positions of the cantilever beam 2, respectively.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A wireless charging device test support is characterized by comprising a vertical movement mechanism, a horizontal movement mechanism and a supporting mechanism, wherein the vertical movement mechanism is used for mounting a receiving coil and driving the receiving coil to vertically move, the horizontal movement mechanism is used for mounting a transmitting coil and driving the transmitting coil to horizontally move, and the supporting mechanism is used for mounting the vertical movement mechanism and the horizontal movement mechanism;
the supporting mechanism comprises side beams (1) which are oppositely arranged, a plurality of lower suspension beams (2) which are connected between the bottom ends of the side beams (1) at two sides, and a plurality of upper suspension beams (3) which are connected between the top ends of the side beams (1) at two sides; the vertical movement mechanism is fixed on the upper suspension beam (3), and the horizontal movement mechanism is fixed on the lower suspension beam (2);
the vertical movement mechanism comprises a self-locking sliding table (6), a first mounting table (7) and a first lead screw (8) arranged on the self-locking sliding table (6); a plurality of sliding rails (601) are vertically arranged on the self-locking sliding table (6), one end of the first mounting table (7) is fixed on the upper suspension beam (3), and the other end of the first mounting table is sleeved on the sliding rails (601); the first mounting table (7) is vertically provided with a threaded hole, the first lead screw (8) penetrates through the first mounting table (7) and is matched with the threaded hole of the first mounting table, and the tail end of the first lead screw (8) is connected with the receiving coil.
2. The wireless charging device test stand according to claim 1, wherein the support mechanism further comprises an auxiliary beam (4) connected between the side beam (1) and the underslung beam (2) for improving structural strength.
3. The wireless charging device test stand according to claim 2, characterized in that the bottom of the underslung beam (2) is provided with universal wheels (5) for horizontal walking.
4. The wireless charging device test stand according to claim 1, further comprising a truss (9) connected to a distal end of the first lead screw (8), wherein the truss (9) is provided with a plurality of jaws (10) for clamping the receiving coil.
5. The wireless charging device test stand according to claim 4, wherein each of the jaws (10) is evenly distributed on the truss (9), and each of the jaws (10) is slidably disposed on the truss (9); each clamping jaw (10) is made of insulating materials.
6. The wireless charging device test stand according to any one of claims 1 to 5, wherein the horizontal movement mechanism comprises a transverse sliding table (11) disposed on the underslung beam (2) and a longitudinal sliding table (12) slidably disposed on the transverse sliding table (11); the transverse sliding table (11) is provided with second lead screws (13) which are distributed along the length direction of the transverse sliding table and used for driving the longitudinal sliding table (12) to slide, the longitudinal sliding table (12) is provided with a second mounting table (14) in a sliding manner, and third lead screws (15) which are distributed along the length direction of the longitudinal sliding table and used for driving the second mounting table (14) to slide; the transmitting coil is arranged on the second mounting table (14).
7. The wireless charging device test stand of claim 6, further comprising a rocking handle (16) disposed at one end of the first lead screw (8), the second lead screw (13) and the third lead screw (15) for a human hand to rotate.
8. The wireless charging device test stand according to claim 7, wherein an insulating plate (17) is provided between the second mounting stage (14) and the transmitting coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224345.9A CN108692756B (en) | 2017-04-07 | 2017-04-07 | Wireless charging device test support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224345.9A CN108692756B (en) | 2017-04-07 | 2017-04-07 | Wireless charging device test support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108692756A CN108692756A (en) | 2018-10-23 |
| CN108692756B true CN108692756B (en) | 2020-09-22 |
Family
ID=63842133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710224345.9A Active CN108692756B (en) | 2017-04-07 | 2017-04-07 | Wireless charging device test support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108692756B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596924B (en) * | 2018-12-28 | 2021-12-21 | 清华大学 | Coupling coil experiment platform of wireless charging system of electric automobile |
| CN109709387B (en) * | 2018-12-28 | 2021-05-11 | 西南科技大学 | High-power wireless charging test mechanism |
| CN109669088A (en) * | 2019-01-31 | 2019-04-23 | 佛山世科智能技术有限公司 | A kind of wireless charging intelligent test device |
| CN112230021B (en) * | 2019-07-15 | 2022-11-11 | 中惠创智（深圳）无线供电技术有限公司 | Test bench for wireless power supply test system |
| CN112630553A (en) * | 2019-10-08 | 2021-04-09 | 无锡华润矽科微电子有限公司 | Device for detecting charging range of wireless charging equipment and corresponding detection method |
| CN112433111B (en) * | 2020-10-27 | 2024-07-23 | 苏州菲利波电磁技术有限公司 | Wireless charging radiation emission test bench for electric automobile |
| CN113364087B (en) * | 2021-06-01 | 2024-11-15 | 北京京东乾石科技有限公司 | A charging simulation test device and a charging simulation test system |
| CN114397489A (en) * | 2022-01-19 | 2022-04-26 | 北京全路通信信号研究设计院集团有限公司 | Adjustable antenna test platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419026A (en) * | 1990-05-09 | 1992-01-23 | Oki Electric Ind Co Ltd | X-y table with locating/supporting device |
| CN103111777A (en) * | 2013-02-04 | 2013-05-22 | 张家港市永发机器人科技有限公司 | Rectangular coordinate system welding robot device |
| CN204277887U (en) * | 2014-11-28 | 2015-04-22 | 玉环容凯汽车配件有限公司 | Adjustable fuel tank cap spanner |
| CN204606351U (en) * | 2015-04-10 | 2015-09-02 | 吕志强 | A kind of carton automatic box sealing machine |
| CN205051444U (en) * | 2015-10-27 | 2016-02-24 | 贵州大学 | Electric automobile self -adaptation non -contact charging device's position adjustment structure |
| CN105676040A (en) * | 2016-03-25 | 2016-06-15 | 北京慧峰聚能科技有限公司 | Three-dimensional adjustable charging pile coil detection bench base frame |
-
2017
- 2017-04-07 CN CN201710224345.9A patent/CN108692756B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419026A (en) * | 1990-05-09 | 1992-01-23 | Oki Electric Ind Co Ltd | X-y table with locating/supporting device |
| CN103111777A (en) * | 2013-02-04 | 2013-05-22 | 张家港市永发机器人科技有限公司 | Rectangular coordinate system welding robot device |
| CN204277887U (en) * | 2014-11-28 | 2015-04-22 | 玉环容凯汽车配件有限公司 | Adjustable fuel tank cap spanner |
| CN204606351U (en) * | 2015-04-10 | 2015-09-02 | 吕志强 | A kind of carton automatic box sealing machine |
| CN205051444U (en) * | 2015-10-27 | 2016-02-24 | 贵州大学 | Electric automobile self -adaptation non -contact charging device's position adjustment structure |
| CN105676040A (en) * | 2016-03-25 | 2016-06-15 | 北京慧峰聚能科技有限公司 | Three-dimensional adjustable charging pile coil detection bench base frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108692756A (en) | 2018-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108692756B (en) | Wireless charging device test support | |
| CN205365686U (en) | Battery handling device for electric automobile | |
| CN104483140A (en) | Test device for torsional rigidity of body-in-white | |
| CN110001374A (en) | A kind of battery quick-change device for electric automobile, electric car and quick change method | |
| CN203006843U (en) | Power battery lifting mechanism | |
| CN203637447U (en) | Screw device used for detaching automobile tire | |
| CN208584238U (en) | A kind of automobile jacking positioning jig with buffer function | |
| CN206327108U (en) | A kind of AGV drive devices with hand hoisting mechanism | |
| CN213619444U (en) | Chassis battery replacing device for new energy automobile | |
| CN220474159U (en) | Combined traffic signal lamp | |
| CN202710332U (en) | Loading device of vehicle body strength test end wall | |
| CN219918167U (en) | Appurtenance is used in switch board installation | |
| CN208869236U (en) | A kind of vehicle body lifting transfer tooling vehicle | |
| CN210369819U (en) | Movable building construction lifting platform | |
| CN219626136U (en) | Energy-saving traffic signal lamp | |
| CN204022390U (en) | Portable mobile compound type lifting machine | |
| CN205170274U (en) | Frock car of installation frame circuit breaker | |
| CN210627501U (en) | Solar mobile signal lamp | |
| CN210086757U (en) | Indoor construction robot | |
| CN110939300B (en) | Mobile stage vehicle lifting platform and use method thereof | |
| CN210563617U (en) | Combined efficient stereo garage | |
| CN209080026U (en) | The scalable integrated stand of new-energy automobile All-in-One equipment and automobile | |
| CN113200105A (en) | Equipment and method for combining rear suspension and vehicle body | |
| CN206035008U (en) | Storage battery car storehouse | |
| CN222374336U (en) | Intelligent electromechanical overhaul equipment for expressway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210325 Address after: 518000 room 133-134, No.1 International Students (Longgang) Pioneer Park, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee after: ZONECHARGE (SHENZHEN) WIRELESS POWER TECHNOLOGY Co.,Ltd. Address before: 264003 Mingda West Road, Laishan District, Yantai, Shandong Province, No. 11 Patentee before: ZONECHARGE WIRELESS POWER TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A wireless charging device testing bracket Granted publication date: 20200922 Pledgee: Huishang Bank Co.,Ltd. Fuyang Yingquan Branch Pledgor: ZONECHARGE (SHENZHEN) WIRELESS POWER TECHNOLOGY Co.,Ltd. Registration number: Y2024980029765 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |