CN211942589U - Ink box testing equipment - Google Patents
Ink box testing equipment Download PDFInfo
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- CN211942589U CN211942589U CN202020136188.3U CN202020136188U CN211942589U CN 211942589 U CN211942589 U CN 211942589U CN 202020136188 U CN202020136188 U CN 202020136188U CN 211942589 U CN211942589 U CN 211942589U
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Abstract
The utility model discloses an ink box test equipment, equipment main body, detachably connect in the equipment main body; and the test head is connected to the equipment main body and is electrically connected with the data input device through the equipment main body, and the data input device can test the ink box through the test head. The utility model can only need one data input device according to the type of the ink box to be tested, and then select the equipment main bodies corresponding to the ink boxes with different types, thereby realizing the multiple purposes of the data input device on the test equipment; meanwhile, when the ink box testing equipment is damaged, the damaged data input device or the equipment main body can be replaced according to the use requirement, or the damaged equipment is disassembled and maintained, so that the ink box testing equipment is convenient to maintain subsequently.
Description
Technical Field
The utility model belongs to the technical field of the ink horn test, especially, relate to an ink horn test equipment.
Background
The ink box is an important component part in the ink-jet printer, and the quality of the ink box directly influences the printing effect of the ink-jet printer. The ink box is provided with a chip respectively, and the chip is stored with relevant information corresponding to the ink box, so that the chip on the ink box needs to be tested, and the ink box can be normally used by being installed on the ink-jet printer. At present, a data input device on the existing ink box testing equipment for testing a chip on an ink box and an equipment main body are in an integrated structure, and different ink box testing equipment needs to be selected when ink boxes with different models are tested; in addition, once the existing ink cartridge testing equipment is damaged, the whole ink cartridge testing equipment needs to be replaced, so that the cost of ink cartridge testing is increased.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide an ink cartridge testing apparatus for solving the technical problems in the prior art.
Specifically, an ink cartridge testing apparatus includes
An apparatus main body;
a data input device detachably connected to the apparatus main body; and
the test head is connected with the equipment main body and is electrically and/or signal-connected with the data input device through the equipment main body, and the data input device can test the ink box through the test head.
As the utility model discloses a preferred scheme, data input device is equipped with contact pin portion, the equipment principal is equipped with contact pin cooperation portion, data input device passes through contact pin portion with grafting cooperation between the contact pin cooperation portion with the equipment principal is connected, test head one end electric connection in contact pin cooperation portion, the test head other end protrusion the equipment principal sets up.
As a preferred scheme of the utility model, the pin part is a male pin base, and the pin fitting part is a corresponding female pin base; or the contact pin part is a bus pin seat, and the contact pin matching part is a corresponding male bus pin seat.
As the utility model discloses a preferred scheme, data input device is equipped with the magnetic part, the equipment main part is equipped with the magnetic fitting piece, data input device with pass through between the equipment main part the magnetic part with actuation between the magnetic fitting piece is connected fixedly.
As a preferable aspect of the present invention, the number of the magnetic members is two or more, and the magnetic members are disposed outside the pin portion.
As the utility model discloses a preferred scheme, data input device with the equipment main part components of a whole that can function independently sets up, just data input device with connect through the soft arranging wire between the equipment main part.
As the utility model discloses a preferred scheme, the equipment main part includes electric connection portion, the soft winding displacement includes first link and second link, first link with the cooperation of pegging graft of electric connection portion, and/or, the second link with the cooperation of pegging graft of data input device, first end electric connection of test in electric connection portion, the test head other end protrusion the equipment main part sets up.
As the utility model discloses a preferred scheme, it is a plurality of the test head is arranged the setting in proper order, and is a plurality of the test head is corresponding to a plurality of the chip setting of ink horn, just data input device can pass through a plurality of the test head is a plurality of the chip is tested simultaneously.
As the preferred scheme of the utility model, adjacent two interval between the test head is adjustable.
As a preferred scheme of the utility model, the test head comprises a fixed bracket, a PCB board fixedly connected to the fixed bracket, and a contact elastic sheet; the contact spring is fixedly connected to the PCB, and the test head can be electrically connected and/or in signal connection with the chip through the contact spring.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the ink box testing equipment provided by the utility model connects the data input device with the equipment main body in a detachable way, so that when the ink box testing equipment works, only one data input device is needed according to the type of the ink box to be tested, and then the equipment main body corresponding to the ink boxes with different types is selected, thereby realizing the multiple purposes of the data input device on the testing equipment; meanwhile, when the ink box testing equipment is damaged, the damaged data input device or the equipment main body can be replaced according to the use requirement, or the damaged equipment is disassembled and maintained, so that the ink box testing equipment is convenient to maintain subsequently.
Drawings
Fig. 1 is a schematic structural diagram of an ink cartridge testing device according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an ink cartridge assembly in an open state in the ink cartridge testing device provided by the present invention.
Fig. 3 is a schematic structural diagram of a data input device in the ink cartridge testing apparatus according to the present invention.
Fig. 4 is a schematic structural diagram of a test head in the ink cartridge testing device provided by the present invention.
Fig. 5 is a schematic structural diagram of an ink cartridge testing apparatus according to a second embodiment of the present invention.
Fig. 6 is a schematic structural diagram of another view angle of the ink cartridge testing device according to the second embodiment of the present invention.
Reference numerals: 10. an ink cartridge assembly; 11. an ink cartridge; 111. a chip; 112. a chip insertion part; 12. an ink cartridge packing box; 121. an opening; 20. an ink cartridge testing device; 21. an apparatus main body; 211. an electrical connection portion; 22. a data input device; 221. a pin portion; 222. a magnetic member; 23. a test head; 231. fixing a bracket; 232. a PCB board; 233. a contact spring; 30. soft arranging wires; 101. a mounting frame; 1011. a guide rail; 102. a slide base; 1021. mounting grooves; 103. a switch press rod; 104. a trigger switch; 201. mounting a plate; 202. a fixed seat; 204. a slide plate; 205. a guide bar; 206. a guide sleeve; 207. a push rod; 208. a hinged frame; 209. and (6) touching a switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-4, an ink cartridge testing apparatus 20 according to a first embodiment of the present invention includes an apparatus main body 21, a data input device 22 installed on the apparatus main body 21, and a plurality of testing heads 23, wherein the testing heads 23 are connected to the apparatus main body 21, and the testing heads 23 are electrically and/or signal-connected to the data input device 22. Just the utility model discloses an ink horn test equipment 20 can be connected and/or signal connection with a plurality of ink horn 11 or a set of ink horn 11 electricity in the ink horn subassembly 10 respectively with a plurality of test heads 23 for this ink horn test equipment 20 during operation can be to the test of ink horn subassembly 10. It should be noted that the cartridge testing device 20 is used to test the cartridge assembly 10, and specifically, the cartridge testing device 20 is used to read or write a code on the chip 111 of the cartridge 11 in the cartridge assembly 10.
The cartridge assembly 10 includes a cartridge packaging box 12 and a plurality of cartridges 11 or a group of cartridges 11 accommodated in the cartridge packaging box 12, in this embodiment, the cartridge packaging box 12 is opened with a plurality of openings 121 corresponding to the cartridges 11, and each opening 121 allows the test head 23 to extend into and electrically and/or signal-connect with the corresponding cartridge 11. Make the utility model discloses an ink horn test equipment 20 during operation need not to disassemble ink horn packing carton 12, only needs to stretch into ink horn packing carton 12's opening 121 with test head 23 on the ink horn test equipment 20 correspondingly, can realize and arrange a plurality of ink horn 11 electricity in ink horn packing carton 12 in and be connected and/or signal connection. It should be noted that the plurality of ink cartridges 11 refer to ink cartridges of the same color, one set of ink cartridges refers to ink cartridges of different colors, and the test data and/or the test procedure of the plurality of ink cartridges are the same, but the test data and/or the test procedure of the plurality of ink cartridges in the set of ink cartridges are different, and the cartridge 12 in the ink cartridge assembly 10 of the present embodiment may accommodate the plurality of ink cartridges 11 or one set of ink cartridges, which will not be described herein.
The ink cartridges 11 are respectively and fixedly connected with chips 111, the chips 111 are collectively arranged on one side of the ink cartridge packaging box 12 provided with the opening 121, and the testing head 23 of the ink cartridge testing device 20 can extend into the opening 121 and is electrically connected with the corresponding chip 111 on the ink cartridge 11.
Specifically, the ink cartridge 11 is provided with a chip insertion part 112, and the chip 111 is provided on the ink cartridge 11 at the position of the chip insertion part 112. Preferably, the chip connectors 112 of the ink cartridge 11 of the present embodiment are disposed in one-to-one correspondence with the openings 121 of the ink cartridge packaging box 12. Of course, the number of the openings 121 on the cartridge packaging box 12 can be set as the number of the redundant chips 111.
In this embodiment, the data input device 22 is detachably connected to the apparatus main body 21, so that when the ink cartridge testing apparatus of this embodiment works, only one data input device 22 is needed according to the type of the ink cartridge to be tested, and then the apparatus main body 21 corresponding to the ink cartridges of different types is selected, thereby realizing one machine with multiple purposes of the data input device 22 on the ink cartridge testing apparatus; meanwhile, when the ink cartridge testing device 20 is damaged, the damaged data input device 22 or the device main body 21 can be replaced according to the use requirement, or the damaged device is disassembled and maintained, so that the ink cartridge testing device 20 is convenient to maintain subsequently.
The data input device 22 is disposed on the apparatus main body 21, wherein the data input device 22 is provided with a pin portion 221, the apparatus main body 21 is provided with a pin fitting portion (not shown), the data input device 22 is connected with the apparatus main body 21 through the insertion fitting between the pin portion 221 and the pin fitting portion, one end of the test head 23 is electrically connected to the pin fitting portion, and the other end of the test head 23 protrudes out of the apparatus main body 10, so that the test head 23 is electrically connected and/or signal-connected with the chip 111 of the external cartridge 11.
Specifically, the pin portion 221 is a male bus bar pin seat, and the pin mating portion is a corresponding bus bar pin seat; or, the pin portion 221 is a female pin base, and the pin mating portion is a corresponding male pin base.
In the embodiment, the data input device 22 is provided with a magnetic member 222, the apparatus main body 21 is provided with a magnetic mating member (not shown), and the data input device 22 and the apparatus main body 21 are connected and fixed by the attraction between the magnetic member 222 and the magnetic mating member. In this embodiment, the data input device 22 and the apparatus main body 21 are detachably connected through the pin portion and the pin fitting portion, and the ink cartridge testing apparatus realizes the fixation between the data input device 22 and the apparatus main body 21 by using a magnetic attraction manner.
Specifically, the number of the magnetic members 222 is greater than or equal to two, and the plurality of magnetic members 222 are disposed outside the pin portion 221; accordingly, the number of magnetic partners is also two. It should be understood that the number of the magnetic members 222 is not limited to that shown in the drawings, and those skilled in the art can set the number of the magnetic members 222 to 3, 4, or even more according to the use requirement. The magnetic member 222 is a magnet, and the magnetic mating member can be a ferromagnetic member or a housing of the apparatus main body 21.
Alternatively, the data input device 22 and the apparatus main body 21 of the ink cartridge testing apparatus of the present embodiment are separately disposed, and the data input device 22 and the apparatus main body 21 are connected by the flexible flat cable 30, so as to realize the connection between the data input device 22 and the apparatus main body 21.
The device body 21 includes an electrical connection portion 211, the flexible flat cable 30 has a first connection end (not shown) and a second connection end (not shown), the first connection end is in plug-in fit with the electrical connection portion 211, and/or the second connection end is in fit with the data input device 22, one end of the test head 23 is electrically connected to the electrical connection portion 211, and the other end of the test head 23 protrudes out of the device body 10, so as to implement the detachable connection between the data input device 22 and the device body 21 of the present embodiment.
In the present embodiment, the plurality of test heads 23 are arranged in sequence, the plurality of test heads 23 are arranged corresponding to the chips 111 of the plurality of cartridges 11 or a set of cartridges, and the data input device 22 is capable of simultaneously testing the plurality of chips 111 through the plurality of test heads 23. That is, the cartridge testing apparatus of the present embodiment is operable once to test the chips 111 on all the cartridges 11 in one cartridge packing box 12, respectively.
Specifically, the test head 23 of the present embodiment includes a fixing bracket 231, a PCB 232 fixedly connected to the fixing bracket 231, and a contact spring 233 electrically connected to the PCB 232; the contact spring 233 is fixed to the PCB 232, preferably by soldering, and the test head 23 can be connected to the chip 111 through the contact spring 233. That is, when the ink cartridge testing device of the present embodiment is in operation, the contact spring 233 of the testing head 23 can be inserted into the chip insertion portion 112 of the ink cartridge 11 through the opening 121 and be in contact engagement with the chip 111.
The test head 23 is fixedly connected with the equipment main body 21; alternatively, the spacing between two adjacent test heads 23 may be adjustable. When the distance between two adjacent test heads 23 is adjustable, the ink box test equipment can adjust the positions of the test heads 23 according to the models of the ink boxes 11 to be tested so as to be suitable for testing the ink boxes with different models. It should be noted that, the position of the test head 23 can be adjusted by assembling the test head 23 in a movable connection manner, for example, installing the fixing bracket 231 on the test head 23 on a sliding rail (not shown), and then fixing the position by using a screw, which will not be described herein.
In this embodiment, the ink cartridge testing apparatus further includes a mounting frame 101, a guide rail 1011 and a sliding seat 102, wherein the guide rail 1011 protrudes from the mounting frame 101, the guide rail 1011 is fixedly connected with the mounting frame 101, and the sliding seat 102 is slidably connected to the guide rail 1011; the slide 102 can move the cartridges 11 to be tested along the guide rails 1011 toward the testing head 23, so that the chips 111 of a plurality of cartridges 11 or a group of cartridges are electrically and/or signal-connected to the corresponding testing head 23.
It will be appreciated that when the chip 111 of the cartridge 11 of the cartridge assembly 10 is connected to the test head 23, the test head 23 needs to pass through the opening 121 of the cartridge packaging box 12 and accurately connect to the corresponding chip 111 of the cartridge 11. Therefore, in order to ensure the matching between the test head 23 and the chip 111, the slide base 102 of the embodiment is provided with a mounting groove 1021, and the cartridge packaging box 12 of the cartridge assembly 10 is correspondingly arranged at the position of the mounting groove 1021 on the slide base 102, thereby realizing the confirmation of the mounting position of the cartridge assembly 10 on the slide base 102.
In this embodiment, the ink cartridge testing device 20 further includes a position confirmation component disposed between the slider 102 and the device body 21, the position confirmation component is electrically and/or signal-connected to the data input device 22, when the slider 102 slides to the testing head 23 and is properly electrically and/or signal-connected to the chip of the ink cartridge, the position confirmation component triggers the data input device 22 to transmit the testing data and/or program to the chip through the testing head 23, or the position confirmation component triggers the data input device 22 to read the data and/or program in the chip through the testing head 23.
Specifically, the position confirmation assembly includes a switch pressing rod 103 connected to the sliding base 102, and a trigger switch 104 connected to the apparatus main body 21, when the sliding base 102 slides until the test head 23 is correctly electrically and/or signal-connected with the chip 111, the switch pressing rod 103 triggers the trigger switch 104, and the trigger switch 104 transmits a position signal of the test head 23 being correctly electrically and/or signal-connected with the chip 111 to the data input device 22.
Referring to fig. 5 and 6, in the ink cartridge testing device according to the second embodiment of the present invention, the structures of the ink cartridge assembly 10 and the testing head 23 of this embodiment are the same as the structures of the ink cartridge assembly 10 and the testing head 23 of the first embodiment of the present invention; and the working principle that the ink horn test equipment 20 during operation tested the chip 111 of the ink horn 11 on the ink horn subassembly 10 is the same, compare in the utility model discloses a first embodiment difference lies in: the cartridge testing apparatus of this embodiment is connected to the chip 111 of the cartridge 11 on the cartridge assembly 20 by driving the test head 23 to move.
Specifically, the ink cartridge testing device of the present embodiment includes an installation plate 201, and a fixing base 202 fixedly connected to the installation plate 201; the ink box assembly 10 is arranged on the fixing seat 202, the equipment main body 21 is arranged on the mounting plate 201, the equipment main body 21 is movably connected with the sliding plate 204, and the sliding plate 204 can drive the test head 23 to move towards the direction of the ink box assembly 10, so that the test head 23 is connected with the corresponding chip 111.
The sliding plate 204 is fixedly connected with a guide rod 205, the device main body 21 is correspondingly connected with a guide sleeve 206, and the guide rod 205 is slidably connected with the guide sleeve 206 to guide the movement of the sliding plate 204; the main body 21 is rotatably connected with a push rod 207, a hinge bracket 208 is connected between the push rod 207 and the guide rod 205, and the push rod 207 can drive the sliding plate 204 to move towards the ink cartridge assembly 10 through the hinge bracket 208 and the guide rod 205.
Further, the main body 21 is provided with a touch switch 209, and the slide plate 204 can touch the touch switch 209 and send a feedback signal during the movement, thereby confirming that the test head 23 is connected to the corresponding chip 111. It should be understood that the feedback signal for generating the connection between the test head 23 and the corresponding chip 111 is not limited to the illustrated touch switch 209, and those skilled in the art can use a proximity switch according to the use requirement, and will not be described herein.
A method of testing a cartridge assembly, comprising the steps of:
s1: providing the cartridge testing apparatus 20 of claim and the cartridge assembly 10;
s2: test data and/or programs required for a plurality of ink cartridges 11 or a group of ink cartridges 11 are provided in the data input device 22;
s3: driving cartridge assembly 10 closer to test head 23; and/or, drive the test head 23 close to the cartridge assembly 10, so that the test head 23 is correctly electrically and/or signal-connected with the chip 111 of the corresponding cartridge 11;
s4: the data input device 22 reads or writes data and/or programs corresponding to the chip 111 of the ink cartridge 11 through the test head 23, respectively;
s5: driving cartridge assembly 10 away from test head 23; and/or drive test head 23 away from cartridge assembly 10 so that test head 23 is out of contact with chip 111 of the corresponding cartridge 11, completing the test.
The driving ink cartridge assembly 10 to approach the test head 23 is to accommodate the ink cartridge assembly 10 in the sliding seat 102, and the driving sliding seat 102 slides along the guide rail 1011 on the mounting rack 101 fixedly connected to the ink cartridge testing device 20; "drive test head 23 adjacent to cartridge assembly 10" secures cartridge assembly 10 to mount 202, secures the plurality of test heads 23 of cartridge testing device 20 to slide 204, and drives slide 204 toward cartridge assembly 10.
To sum up, the ink box testing equipment provided by the utility model connects the data input device with the equipment main body in a detachable manner, so that when the ink box testing equipment works, only one data input device is needed according to the type of the ink box to be tested, and then the equipment main body corresponding to the ink boxes with different types is selected, thereby realizing one machine with multiple purposes of the data input device on the testing equipment; meanwhile, when the ink box testing equipment is damaged, the damaged data input device or the equipment main body can be replaced according to the use requirement, or the damaged equipment is disassembled and maintained, so that the ink box testing equipment is convenient to maintain subsequently.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An ink cartridge testing apparatus, characterized in that: comprises that
An apparatus main body;
a data input device detachably connected to the apparatus main body; and
the test head is connected with the equipment main body and is electrically and/or signal-connected with the data input device through the equipment main body, and the data input device can test the ink box through the test head.
2. The cartridge testing apparatus according to claim 1, characterized in that: the data input device is provided with a pin part, the equipment main body is provided with a pin matching part, the data input device passes through the pin part and the insertion matching between the pin matching parts and the equipment main body are connected, one end of the test head is electrically connected with the pin matching part, and the other end of the test head protrudes out of the equipment main body.
3. The cartridge testing apparatus according to claim 2, characterized in that: the pin part is a male bus-bar pin base, and the pin matching part is a corresponding bus-bar pin base; or the contact pin part is a bus pin seat, and the contact pin matching part is a corresponding male bus pin seat.
4. The cartridge testing apparatus according to claim 2, characterized in that: the data input device is provided with a magnetic part, the equipment body is provided with a magnetic matching part, and the data input device and the equipment body are fixedly connected through attraction between the magnetic part and the magnetic matching part.
5. The cartridge testing apparatus according to claim 4, characterized in that: the number of the magnetic parts is more than or equal to two, and the magnetic parts are respectively arranged on the outer side of the pin part.
6. The cartridge testing apparatus according to claim 1, characterized in that: the data input device and the equipment main body are arranged in a split mode, and the data input device and the equipment main body are connected through a flexible flat cable.
7. The cartridge testing apparatus according to claim 6, characterized in that: the device body comprises an electric connection part, the flexible flat cable comprises a first connection end and a second connection end, the first connection end is in plug-in fit with the electric connection part, and/or the second connection end is in plug-in fit with the data input device, one end of the test head is electrically connected to the electric connection part, and the other end of the test head protrudes out of the device body.
8. The cartridge testing apparatus according to claim 1, characterized in that: the plurality of test heads are arranged in sequence, the plurality of test heads are arranged corresponding to the plurality of chips of the ink box, and the data input device can simultaneously test the plurality of chips through the plurality of test heads.
9. The cartridge testing apparatus according to claim 8, characterized in that: the distance between two adjacent test heads is adjustable.
10. The cartridge testing apparatus according to claim 8, characterized in that: the test head comprises a fixed support, a PCB fixedly connected to the fixed support, and a contact elastic sheet; the contact spring is fixedly connected to the PCB, and the test head can be electrically connected and/or in signal connection with the chip through the contact spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136188.3U CN211942589U (en) | 2020-01-20 | 2020-01-20 | Ink box testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136188.3U CN211942589U (en) | 2020-01-20 | 2020-01-20 | Ink box testing equipment |
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| CN211942589U true CN211942589U (en) | 2020-11-17 |
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| CN202020136188.3U Active CN211942589U (en) | 2020-01-20 | 2020-01-20 | Ink box testing equipment |
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| CN (1) | CN211942589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147861A1 (en) * | 2020-01-20 | 2021-07-29 | 杭州旗捷科技有限公司 | Cartridge test device, cartridge assembly, and cartridge assembly test method |
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2020
- 2020-01-20 CN CN202020136188.3U patent/CN211942589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147861A1 (en) * | 2020-01-20 | 2021-07-29 | 杭州旗捷科技有限公司 | Cartridge test device, cartridge assembly, and cartridge assembly test method |
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