CN204479722U - Battery device for fast detecting and battery rapid detection system - Google Patents

Battery device for fast detecting and battery rapid detection system Download PDF

Info

Publication number
CN204479722U
CN204479722U CN201520161899.5U CN201520161899U CN204479722U CN 204479722 U CN204479722 U CN 204479722U CN 201520161899 U CN201520161899 U CN 201520161899U CN 204479722 U CN204479722 U CN 204479722U
Authority
CN
China
Prior art keywords
test
strips
fast detecting
battery device
test board
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.)
Withdrawn - After Issue
Application number
CN201520161899.5U
Other languages
Chinese (zh)
Inventor
周跃进
夏建春
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.)
Suzhou Is Derived From Greatly Automation Science And Technology Co Ltd
Original Assignee
Suzhou Is Derived From Greatly Automation Science And Technology Co Ltd
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 Suzhou Is Derived From Greatly Automation Science And Technology Co Ltd filed Critical Suzhou Is Derived From Greatly Automation Science And Technology Co Ltd
Priority to CN201520161899.5U priority Critical patent/CN204479722U/en
Application granted granted Critical
Publication of CN204479722U publication Critical patent/CN204479722U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Secondary Cells (AREA)

Abstract

The utility model relates to a kind of battery device for fast detecting and battery rapid detection system, this battery device for fast detecting, comprise the box body of some mesuring battaries and the detection piece in order to detect mesuring battary are installed, box body has the first side and the second side that are oppositely arranged, box body is provided with the collecting mesuring battary formed towards the second side-facing depressions from the first side host cavity and from the second side towards some through holes that host cavity is through, detection piece comprises the first test board be positioned at outside the second side and the second test board be positioned at outside the second side, in the first side, some mesuring battaries be arranged in host cavity are divided into the n bar line be arranged in parallel, first test board is provided with n bar first test-strips of corresponding n bar line, in the second side, some mesuring battaries arranged in host cavity are divided into the m bar line be arranged in parallel, second test board is provided with some m bar second test-strips of corresponding m bar line, first test-strips and the second test-strips direction different.

Description

Battery device for fast detecting and battery rapid detection system
Technical field
The utility model relates to a kind of battery device for fast detecting and battery rapid detection system.
Background technology
Battery (Battery) refers to fill electrolyte solution and metal electrode with the segment space of the cup of generation current, groove or other containers or clad vessel, chemical energy can be become the device of electric energy, its have positive pole, negative pole point.After battery production completes, need to carry out product test to battery, with the voltage of test battery, electric current, the performance parameters such as internal resistance, in the prior art, by mesuring battary is placed in battery case, then at the both positive and negative polarity linking probe respectively of every batteries, one end of probe is connected with the negative or positive electrode of battery, the other end is connected with tester by wire, in the prior art, multiple mesuring battary is once loaded because battery check device is generally, to complete the test to multiple mesuring battary, and in existing technology, both positive and negative polarity due to each battery all needs to be connected with battery check device respectively by wire, thus it is various to control output point, add cost, and line arrangement is mixed and disorderly, and when testing, single battery is adopted to detect successively, so, need to control complexity, stability is low.
In addition, in prior art, when detecting, box body is placed on slide rail, battery is generally forward and places, bottom surface contacts with slide rail, but the bottom surface of box body also needs to offer through hole to be connected with probe, setting like this, when specifically using, easily there is interfering with each other between slide rail and probe, and complicated integral structure.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of battery device for fast detecting and battery rapid detection system of new structure, make it have more value in industry.
Utility model content
The purpose of this utility model be to provide a kind of reduce electric detection line distribution and control the quantity of output point and the battery device for fast detecting of low cost.
In order to achieve the above object, the technical scheme that the utility model adopts is as follows: a kind of battery device for fast detecting, comprise the box body of some mesuring battaries and the detection piece in order to detect mesuring battary are installed, described box body has the first side and the second side that are oppositely arranged, described box body is provided with the collecting mesuring battary formed towards the second side-facing depressions from described first side host cavity and from described second side towards some through holes that host cavity is through, described detection piece comprises the first test board be positioned at outside the second side and the second test board be positioned at outside the second side, in described first side, some mesuring battaries be arranged in described host cavity are divided into the n bar line be arranged in parallel, described first test board is provided with n bar first test-strips of corresponding n bar line, in described second side, some mesuring battaries arranged in described host cavity are divided into the m bar line be arranged in parallel, described second test board is provided with some m bar second test-strips of corresponding m bar line, described first test-strips and the second test-strips direction different, described first test-strips and the second test-strips are made by conductive material.
Further, described n bar first test-strips vertical distribution, described m bar second test strip level distribution.
Further, be provided with electrode contact in described through hole, one end of the mesuring battary in one end of described electrode contact and host cavity is electrically connected, and the other end of described electrode contact is rushed examination out through hole and is electrically connected with the second test-strips of the second test board.
Further, described each second test-strips is electrically connected with the second probe be electrically connected with electrode contact.
Further, described each first test-strips is electrically connected with corresponding described host cavity and the first probe be electrically connected with the other end of the mesuring battary in host cavity.
Further, each described mesuring battary has positive pole and negative pole, and described positive pole and the first probe are electrically connected, and described negative pole and electrode contact are electrically connected.
Further, described box body also has the guide pass of connection first side and the second side.
Further, described battery device for fast detecting also comprises the probe travel mechanism of fixing described second test board, described probe travel mechanism comprises and is arranged on the fixed head outside the second test board, the motor be fixed on described fixed head, connects the expansion link of described fixed head and the second test board, and described motor is connected with the second test board and drives described second test board opposing second side to move.
The utility model additionally provides a kind of battery rapid detection system, comprises battery device for fast detecting, the switch board be electrically connected with the first test board and the second test board respectively, to be connected to be connected the tester to detect mesuring battary performance parameter with the display showing data and with described switch board signal with described switch board signal.
Further, described battery rapid detection system also comprises subordinate's treating apparatus, and described subordinate treating apparatus comprises the mechanical arm placed the worktable of box body and be connected with described switch board signal, and described switch board controls described mechanical arm and removes unacceptable product in box body.
By such scheme, the utility model at least has the following advantages: because battery device for fast detecting of the present utility model is by the first side of box body and the second side arranged outside first test board and the second test board, and different some first test-strips of mesuring battary setting direction on the first test board and the second test board respectively in corresponding host cavity and the second test-strips, so, hinge structure, which reduce the distribution of electric detection line and control the quantity of output point, reducing cost; And by moving this battery device for fast detecting in battery rapid detection system, method of testing can be made stable, reliable, contribute to reducing costs.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model battery device for fast detecting;
Fig. 2 is the exploded view of the battery device for fast detecting shown in Fig. 1;
Fig. 3 is the structural representation of the first test board in Fig. 1;
Fig. 4 is the structural representation of the second test board in Fig. 1;
Fig. 5 is the exploded view of box body in Fig. 1;
Fig. 6 is the structural representation of the first probe in Fig. 1;
Fig. 7 is the structured flowchart of the utility model battery rapid detection system.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 to Fig. 6, a kind of battery device for fast detecting described in the utility model one preferred embodiment comprises installing the box body 1 of some mesuring battaries 20, the probe travel mechanism 3 in order to the detection piece 2 and fixed test part 2 that detect mesuring battary 20.In the present embodiment, in a box body 1,160 mesuring battaries 20 can be installed, each described mesuring battary 20 has positive pole (non-label) and negative pole (non-label), described box body 1 has the first side 11 and the second side 12 and the bottom surface 13 being connected the first side 11 and the second side 12 that are oppositely arranged, this bottom surface 13 called after guide pass, described box body 1 is provided with the collecting mesuring battary 20 be recessed to form towards the second side 12 from described first side 11 host cavity 14 and from described second side 12 towards some through holes 15 that host cavity 14 is through.In described first side 11, some mesuring battaries 20 arranged in described host cavity 14 are divided into the n bar line be arranged in parallel, in described second side 12, some mesuring battaries 20 arranged in described host cavity 14 are divided into the m bar line be arranged in parallel, some mesuring battaries 20 divide along on two different directions by two kinds of different directions, in the present embodiment, by some mesuring battaries 20 along horizontal and vertical directional spreding, be arranged in n by some mesuring battaries 20 and arrange m row, these 160 mesuring battaries 20 specifically can be lined up 10 rows 16 and arrange by it.The corresponding mesuring battary 20 of described through hole 15 is arranged, and is provided with electrode contact 16 in each through hole 15, and the negative pole of the mesuring battary 20 in one end of described electrode contact 16 and host cavity 14 is electrically connected, and the other end of described electrode contact 16 rushes examination out through hole 15.In the present embodiment, this electrode contact 16 comprises and the stator 161 of the disc-shaped of the cathode contact of mesuring battary 20 and the contact chip 162 be fixed on described stator 161, described stator 161 is positioned at the inner side of the second side 12, and to be held in described through hole 15 and to protrude into host cavity 14, the needle body 164 that described contact chip 162 has round sheet body 163 and formed from described sheet noumenon 163 projection, described round sheet body 163 to be held in described through hole 15 and to stretch out the second side 12, described needle body 164 is inserted into stator 161 and runs through stator 161 and is connected with the negative pole of mesuring battary 20, described stator 161 is made by insulating material, described contact chip 162 is made by conductive material.
Described detection piece 2 comprises the first test board 21 be positioned at outside the second side 12 and the second test board 22 be positioned at outside the second side 12.Some first test-strips 212 that described first test board 21 comprises the first plate body 211 and is arranged on described first plate body 211, some first test-strips 212 be arranged in parallel, its corresponding m bar line distribution forms m row, and the first test-strips 212 is electrically connected with the positive pole of mesuring battary 20; Some second test-strips 222 that described second test board 22 comprises the second plate body 221 and is arranged on the second plate body 221, some second test-strips 222 be arranged in parallel, its corresponding n bar line distribution forms n row, described first test-strips 212 and the second test-strips 222 direction different.In the present embodiment, this first test-strips 212 is vertical distribution, and the second test-strips 222 is horizontal distribution, and certainly, in other embodiments, the first test-strips 212 and the second test-strips 222 also can be other directional spreding, can diagonal cross distribution etc.In the present embodiment, line up 10 rows 16 due to the mesuring battary 20 in host cavity 14 and arrange, so correspondence, the first test-strips 212 lines up 16 row, and the second test-strips 222 lines up 10 rows.Described each first test-strips 212 is provided with the first probe 213 be electrically connected with the positive pole of the mesuring battary 20 in host cavity 14, and the first probe 213 often on row is all electrically connected at first test-strips 212 of corresponding row.This first probe 213 comprises the housing 214 be fixed on the first plate body 211, contact jaw 215 and rear contact jaw 216 before formation is rushed examination from the two ends of housing 214, front contact jaw 215 and the mesuring battary 20 of described first probe 213 are electrically connected, rear contact jaw 216 rushes examination out the first plate body 211, described second test-strips 222 is provided with counter electrode contact 16 and the second probe 223 be electrically connected with the contact chip 162 of electrode contact 16, the second probe 223 often on row is all electrically connected at the second test-strips 222 of respective column, the structure of described second probe 223 is identical with the structure of the first probe 213, therefore repeat no more, the described front contact jaw of the second probe 223 and the contact chip 162 of electrode contact 16 are electrically connected, rear contact jaw rushes examination out the second plate body 221.Described first plate body 211 and the second plate body 221 are made by insulating material, and the first test-strips 212 and the second test-strips 222 are conductive material.
Described probe travel mechanism 3 comprises and is arranged on the fixed head 31 outside the second test board 22, the motor 32 be fixed on described fixed head 31, connects the expansion link 33 of described fixed head 31 and the second test board 22, and described motor 32 is connected with the second test board 22 and drives described second test board 22 opposing second side 12 to move.
Above-mentioned battery device for fast detecting compared with prior art, due to the Rational Arrangement combination of some mesuring battaries 20 (N only), capable Y row (N=X*Y) of X, the circuit being input to detecting instrument can be made from N+1 bar, become X+Y bar, reducing the distribution of electric detection line and the quantity for controlling output point, reducing cost.As designed with N=160, X=10, Y=16, detection line will reduce to 10+16=26 bar by 160+1=161 bar.
During use, above-mentioned box body 1 side direction is placed, and guide pass 13 is positioned at bottom, and be arranged on the first side 11 and the second side 12 due to host cavity 14 and through hole 15, thus can interference be reduced, and also contribute to the difficulty reducing this battery device for fast detecting of preparation, effectively reduce cost.During use, selected the row in m row first test-strips 212 respectively by the switch board connected, selection n ranked second the row in test-strips 222, thus the mesuring battary 20 in box body 1 is tested in realization one by one at every turn.In addition, in use, owing to box body 1 being formed with the through hole 15 be communicated with host cavity 14, and electrode contact 16 is set in this through hole 15, thus improve " permissible error " of each mechanical contraposition, reduce " the contraposition stroke " and " position aligning time " of each mechanical contraposition, thus improve the work efficiency of the contraposition detection realizing some mesuring battaries.In the present embodiment, first test-strips 212 lines up 16 row, second test-strips 222 lines up 10 rows, certainly, in other embodiments, by the first test-strips 212 row of being set to, the second test-strips 222 can be set to row, as long as its make this first test-strips 212 and the second test-strips 222 direction different, its quantity also can be other.
Refer to Fig. 7 and structural drawing 1 to 6, a kind of battery rapid detection system shown in the utility model one embodiment, comprises above-mentioned battery device for fast detecting 8, track support (not shown), the switch board 4 be electrically connected with the first test board 21 and the second test board 22 respectively, is connected with the display 5 showing data with described switch board 4 signal, is connected with the tester 6 detecting mesuring battary 20 performance parameter and subordinate's treating apparatus 7 with described switch board 4 signal.Described guide pass 13 is arranged on track support, and move along the longitudinally of track support, described subordinate treating apparatus 7 comprises the mechanical arm (not shown) placed the worktable (not shown) of box body 1 and be connected with described switch board 4 signal, and described switch board 4 controls described mechanical arm and removes unacceptable product in box body 1.
The principle of work of above-mentioned battery rapid detection system is as follows: be first placed in the host cavity 14 of box body 1 successively by 160 mesuring battaries 20, and the negative pole of mesuring battary 20 contacts with electrode contact 16, after placement completes, box body 1 side direction is placed, the guide pass 13 of box body 1 is contacted with track support, first test board 21 is docked with box body 1, the first probe 213 in every row first test-strips 212 is electrically connected with the positive pole of mesuring battary 20 respectively, now, mesuring battary 20 on same row is parallel to the first test-strips 212 of these row, starter motor 32, move towards box body 1 to drive the second test board 22, until the second probe 223 on the second test board 22 is electrically connected with the negative pole of mesuring battary 20 respectively, at this, because this box body 1 is provided with electrode contact 16, thus only need the second probe 223 to dock with electrode contact 16, namely the electric connection of the negative pole of the second probe 223 and mesuring battary 20 is achieved, thus improve " permissible error " of each mechanical contraposition, reduce " the contraposition stroke " and " position aligning time " of each mechanical contraposition, thus improve the work efficiency of the contraposition detection realizing some mesuring battaries 20, now, the negative pole of the mesuring battary 20 often on row is parallel to second test-strips 222 of this row, then switch board 4 starts test, to test each mesuring battary 20 successively, when testing mesuring battary 20, switch board 4 selects first test-strips 212 and second test-strips 222 conducting successively respectively, owing to only having one first test-strips 212 and the second test-strips 222 conducting at every turn, again due to the first test-strips 212 and the second test-strips 222 direction different, so only have the conducting of a mesuring battary 20 at every turn, when after mesuring battary 20 conducting, selected columns and row react to display 5 by switch board 4, tested the mesuring battary 20 of this conducting by tester 6 simultaneously, to test each particular product performance parameters of this mesuring battary 20, particular product performance parameters comprises voltage, electric current, internal resistance etc., switch board 4 records this test data and reacts this test data to display 5, switch board 4 analyzing test data locate the position of wherein substandard product again, when test to complete in box body 1 after all mesuring battaries 20, starter motor 32 again, drive the second test board 22 along the reverse movement of box body 1, be separated with electrode contact 16 to make the second test-strips 222, first test board 21 is separated with box body 1, be separated with the positive pole of mesuring battary 20 to make the first test-strips 212, and then drive box body 1 to move to move to subordinate's treating apparatus 7 along the longitudinally of track support by track support, because subordinate's treating apparatus 7 is connected with switch board 4, now, switch board 4 is by the position informing subordinate treating apparatus 7 of substandard product, subordinate's treating apparatus 7 is located by the mechanical arm be connected with switch board 4 signal, this substandard product is removed in box body 1, simultaneously again with other specification product covers.
In sum, because above-mentioned battery device for fast detecting 8 is by the first side 11 and the second side 12 arranged outside first test board 21 and the second test board 22 at box body 1, and some first test-strips 212 and the second test-strips 222 that corresponding host cavity 14 setting direction is different respectively on the first test board 21 and the second test board 22, so, hinge structure, which reduce the distribution of electric detection line and control the quantity of output point, reducing cost; And by moving this battery device for fast detecting 8 in battery rapid detection system, method of testing can be made stable, reliable, contribute to reducing costs.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (10)

1. a battery device for fast detecting, comprise the box body of some mesuring battaries and the detection piece in order to detect mesuring battary are installed, it is characterized in that: described box body has the first side and the second side that are oppositely arranged, described box body is provided with the collecting mesuring battary formed towards the second side-facing depressions from described first side host cavity and from described second side towards some through holes that host cavity is through, described detection piece comprises the first test board be positioned at outside the second side and the second test board be positioned at outside the second side, in described first side, some mesuring battaries be arranged in described host cavity are divided into the n bar line be arranged in parallel, described first test board is provided with n bar first test-strips of corresponding n bar line, in described second side, some mesuring battaries arranged in described host cavity are divided into the m bar line be arranged in parallel, described second test board is provided with some m bar second test-strips of corresponding m bar line, described first test-strips and the second test-strips direction different, described first test-strips and the second test-strips are made by conductive material.
2. battery device for fast detecting according to claim 1, is characterized in that: described n bar first test-strips vertical distribution, described m bar second test strip level distribution.
3. battery device for fast detecting according to claim 1, it is characterized in that: in described through hole, be provided with electrode contact, one end of mesuring battary in one end of described electrode contact and host cavity is electrically connected, and the other end of described electrode contact is rushed examination out through hole and is electrically connected with the second test-strips of the second test board.
4. battery device for fast detecting according to claim 3, is characterized in that: described each second test-strips is electrically connected with the second probe be electrically connected with electrode contact.
5. battery device for fast detecting according to claim 4, is characterized in that: described each first test-strips is electrically connected with corresponding described host cavity and the first probe be electrically connected with the other end of the mesuring battary in host cavity.
6. battery device for fast detecting according to claim 5, is characterized in that: each described mesuring battary has positive pole and negative pole, and described positive pole and the first probe are electrically connected, and described negative pole and electrode contact are electrically connected.
7. the battery device for fast detecting according to any one in claim 1 to 6, is characterized in that: described box body also has the guide pass of connection first side and the second side.
8. battery device for fast detecting according to claim 7, it is characterized in that: described battery device for fast detecting also comprises the probe travel mechanism of fixing described second test board, described probe travel mechanism comprises and is arranged on the fixed head outside the second test board, the motor be fixed on described fixed head, connects the expansion link of described fixed head and the second test board, and described motor is connected with the second test board and drives described second test board opposing second side to move.
9. a battery rapid detection system, is characterized in that: comprise the battery device for fast detecting as described in any one in claim 1 to 8, the switch board be electrically connected with the first test board and the second test board respectively, with as described in switch board signal be connected with the display showing data and with as described in switch board signal be connected tester to detect mesuring battary performance parameter.
10. battery rapid detection system according to claim 9, it is characterized in that: described battery rapid detection system also comprises subordinate's treating apparatus, described subordinate treating apparatus comprises the mechanical arm placed the worktable of box body and be connected with described switch board signal, and described switch board controls described mechanical arm and removes unacceptable product in box body.
CN201520161899.5U 2015-03-20 2015-03-20 Battery device for fast detecting and battery rapid detection system Withdrawn - After Issue CN204479722U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520161899.5U CN204479722U (en) 2015-03-20 2015-03-20 Battery device for fast detecting and battery rapid detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520161899.5U CN204479722U (en) 2015-03-20 2015-03-20 Battery device for fast detecting and battery rapid detection system

Publications (1)

Publication Number Publication Date
CN204479722U true CN204479722U (en) 2015-07-15

Family

ID=53635509

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520161899.5U Withdrawn - After Issue CN204479722U (en) 2015-03-20 2015-03-20 Battery device for fast detecting and battery rapid detection system

Country Status (1)

Country Link
CN (1) CN204479722U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104698390A (en) * 2015-03-20 2015-06-10 苏州欧誉自动化科技有限公司 Rapid battery detection device and rapid battery detection system
CN107228289A (en) * 2016-03-25 2017-10-03 美科米尚技术有限公司 For transfer intermediate structure and transfer multiple micro devices preparation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104698390A (en) * 2015-03-20 2015-06-10 苏州欧誉自动化科技有限公司 Rapid battery detection device and rapid battery detection system
CN107228289A (en) * 2016-03-25 2017-10-03 美科米尚技术有限公司 For transfer intermediate structure and transfer multiple micro devices preparation method
CN107228289B (en) * 2016-03-25 2019-12-03 美科米尚技术有限公司 The preparation method of multiple micro devices for transfer

Similar Documents

Publication Publication Date Title
CN104698390A (en) Rapid battery detection device and rapid battery detection system
CN102121979A (en) Insertion device for detecting electric energy meter and detection system of electric energy meter
CN204479722U (en) Battery device for fast detecting and battery rapid detection system
CN104316878B (en) Insulation detection device and its detecting tool between plastic battery pole and cover plate
CN204631176U (en) A kind of battery short circuit test machine
CN203117290U (en) Resistance test tool
CN204595176U (en) Battery device for fast detecting
CN202710618U (en) Electric performance test fixture for one-driving-two circuit board
CN203101511U (en) Testing device for testing polymer lithium ion battery case resistance
CN203350338U (en) Cell phone PCB plate voltage testing jig
CN105424987A (en) Electrical-connector electrical performance detection fixture and electrical-connector electrical performance test system
CN203275535U (en) Device for testing dynamic characteristics of IGBT two-unit power device module
CN202494765U (en) Integral tool for scanning and testing lithium ion battery
CN205015460U (en) Power battery box's test connecting device
CN103412173A (en) Mobile phone PCB voltage testing jig
CN205388626U (en) Test fixture of wrist strap class resistance
CN206788337U (en) A kind of dereliction grid cell built-in testing mechanism
CN102680752A (en) Electric testing jig for flexible circuit board
CN202649248U (en) Flexible circuit board electrical measurement fixture
CN205176235U (en) Battery measurement testing arrangement
CN202383161U (en) Battery test fixture
CA2954151C (en) Method and device for testing the connections of batteries
CN212364467U (en) Testing arrangement of array components and parts
CN210401602U (en) Battery cell tester
CN203216947U (en) Test fixture with automatic function

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20150715

Effective date of abandoning: 20180706