CN108680774B - ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism - Google Patents
ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism Download PDFInfo
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- CN108680774B CN108680774B CN201810791106.6A CN201810791106A CN108680774B CN 108680774 B CN108680774 B CN 108680774B CN 201810791106 A CN201810791106 A CN 201810791106A CN 108680774 B CN108680774 B CN 108680774B
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- product
- flat cable
- zif
- block
- clamp
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 230000000007 visual effect Effects 0.000 title claims abstract description 13
- 238000012360 testing method Methods 0.000 claims abstract description 60
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 230000007306 turnover Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/641—Means for preventing incorrect coupling by indicating incorrect coupling; by indicating correct or full engagement
Abstract
The invention discloses and provides a ZIF flat cable pre-turning and post-hidden visual interlocking fool-proof mechanism which has a simple structure and reasonable design, improves the efficiency and can directly test the flat cable on a product. The technical scheme adopted by the invention is as follows: the invention comprises a working platform, a control electric box and a product placing clamp arranged on the upper part of the working platform, wherein a product mounting groove is formed in the upper part of the product placing clamp, a product is mounted in the product mounting groove, a test needle block clamp is arranged at the front end of the product placing clamp, the test needle block clamp comprises a needle block, a sliding block base and a rotating plate, the sliding block base moves in parallel with the wire arrangement direction of the product, the rotating plate is in rotating fit with the sliding block base, the needle block is positioned at one end, close to the wire arrangement, of the rotating plate, a product clamping block matched with the product is arranged on the upper part of the sliding block base, and the sliding block base is in sliding fit with the product placing clamp. The invention can be used in the technical field of testing mechanisms of ZIF flat cables.
Description
Technical Field
The invention relates to a ZIF flat cable overturning first and then hidden visual interlocking fool-proof mechanism.
Background
ZIF flat cables refer to flexible flat cables connected with various circuit boards, and various electronic products such as connecting flat cables of touch screens and mainboards in mobile phones and connecting flat cables of mainboards and screens in notebook computers are used.
The existing method for testing the flat cable mainly tests only the flat cable, but the flat cable is less tested when being inserted on a machine, and the test is inconvenient. The device through groove of current test ZIF winding displacement is fixed the needle piece anchor clamps that are used for testing the ZIF winding displacement in certain specific position, and when testing like this, need open needle piece anchor clamps earlier, put into the winding displacement again, and such design can cause the interference to getting to put the winding displacement sometimes, fine operation, and work efficiency is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing the ZIF flat cable pre-overturning and post-hiding visual interlocking fool-proof mechanism which has a simple structure and reasonable design, improves the efficiency and can directly test the flat cable on a product.
The technical scheme adopted by the invention is as follows: the invention comprises a working platform, a control electric box and a product placing clamp arranged on the upper part of the working platform, wherein a product mounting groove is formed in the upper part of the product placing clamp, a product is mounted in the product mounting groove, a test needle block clamp is arranged at the front end of the product placing clamp, the test needle block clamp comprises a needle block, a sliding block base and a rotating plate, the sliding block base moves in parallel with the wire arrangement direction of the product, the rotating plate is in rotating fit with the sliding block base, the needle block is positioned at one end, close to the wire arrangement, of the rotating plate, a product clamping block matched with the product is arranged on the upper part of the sliding block base, and the sliding block base is in sliding fit with the product placing clamp.
In the scheme, the product mounting groove is designed so that the product can be adaptively mounted in the product mounting groove, and a foundation is provided for the subsequent direct test of the flat cable on the product; the product is arranged in the product mounting groove, so that the length and the position of a flat cable of the product are relatively fixed, and the invention is used for realizing the operation of plug-in connection of the flat cable by designing the slidable test needle block clamp; ) The test needle block clamp mainly utilizes a needle block to connect a flat cable, so that test equipment in a control electric box is connected and conducted with the flat cable, and the test equipment is connected with a test product; the test needle block clamp is pushed forward through simple sliding, so that the needle block can be connected with a flat cable, products are clamped by the product clamping blocks to prevent the products from falling, the fixed flat cable time is shortened, and the efficiency is improved; in addition, when the test is finished, the test needle block clamp is reset and loosened to take down the buckled product, and when the wire is forgotten to be loosened, the product is not taken down, so that the fool-proof function of eliminating the hidden trouble of tearing the wire is realized; the invention has simple structure and convenient test, can directly test the flat cable on the product, improves the efficiency, and has exquisite fool-proof design.
Further, the rotating plate is provided with a return spring at one end far away from the flat cable, and the upper part of the return spring is matched with the slider base.
Further, the slider base is provided with a handle at one end far away from the flat cable.
Further, the test needle block clamp further comprises a track limiting block matched with the rotating plate, an n-type track groove is formed in the track limiting block, a clamping shaft matched with the n-type track groove is fixedly arranged on the rotating plate, and the track limiting block is fixedly arranged on the product placing clamp.
In the scheme, the n-type track groove is designed for limiting the back and forth rotation amplitude of the rotating plate, and finally, perfect butt joint of the needle block and the flat cable is ensured.
Further, the product placing clamp comprises a frame, the rear part of the frame is hinged with the working platform through a hinge, two sides of the frame are connected with the working platform in the opposite direction through nitrogen springs, and a through groove is formed in the bottom of the product mounting groove.
In the scheme, aiming at the situation that the existing flat cable testing mechanism is bad in testing the flat cable hidden on the back of the product, the product placing clamp is designed to be of a turnover structure, when the flat cable is to be fixed to the test needle block clamp, the whole product placing clamp can be turned over and opened, the flat cable is fixed under the test needle block clamp, and connection of the flat cable can be realized more conveniently through turning over and resetting, so that the flat cable is convenient to test. In addition, the through groove is designed to enable the rear part of the product to have a visual effect. In addition, the nitrogen spring can play a fixing role after the product placing clamp is overturned, so that the product placing clamp is prevented from falling back under the action of gravity. )
Further, the hidden visual interlocking fool-proof mechanism of ZIF winding displacement earlier turns over still includes the auto-lock buckle module, the auto-lock buckle module is including setting up the buckle guide block of work platform's front end, the upper portion of buckle guide block is the wedge, the auto-lock buckle module still including set up the trip piece of anchor clamps front portion is placed to the product with trip piece matched with tightens up the spring, the middle part of trip piece with the anchor clamps are placed to the product articulates mutually, the wedge upper portion of buckle guide block with the lower part of trip piece cooperatees.
In the scheme, the self-locking buckle module is matched with the clamping hook block through the buckle guide block to realize the self-locking function, when the product placing clamp is not turned over initially, the clamping hook block is propped against the clamping hook block to enable the clamping hook block to be in a loosening state, and at the moment, the product can be taken and placed on the product placing clamp at will; when the product placing clamp is turned upwards to cause the clamping hook block to leave the clamping buckle guide block, the clamping hook block is pulled back by the tightening spring to be in a clamping state, at the moment, the product is fastened, so that the product cannot fall off due to turning operation, and the product safety is ensured; then when the product placing clamp is turned back, the clamping hook block is propped against the product placing clamp again to be automatically opened, so that the product can be taken down directly. )
Further, a roller is arranged at the bottom of the clamping hook block, and the roller is matched with the wedge-shaped surface of the clamping buckle guide block.
Further, the ZIF flat cable turns over before hidden visual interlocking fool-proof mechanism further comprises a display and a two-dimensional code scanning gun, and the display is electrically connected with the control electric box.
In the scheme, electronic control elements such as a control host, a power supply, a control board and the like are mainly arranged in the control electric box.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic illustration of the cooperation of a product placement fixture and a test pin block fixture;
FIG. 3 is a schematic view of the structure of the test pin block fixture;
FIG. 4 is a schematic illustration of the mating of a test pin block fixture to a product;
FIG. 5 is a schematic view of the structure of the product placement jig in the inverted state;
FIG. 6 is a schematic structural view of a self-locking buckle module;
fig. 7 is a schematic diagram of the cooperation of the product placement jig with the product.
Detailed Description
As shown in fig. 1 to 7, the specific embodiments of the present invention are: the invention comprises a working platform 1, a control electric box 11 and a product placing clamp 2 arranged at the upper part of the working platform 1, wherein a product mounting groove 3 is arranged at the upper part of the product placing clamp 2, a product 4 is arranged in the product mounting groove 3, a test needle block clamp 5 is arranged at the front end of the product placing clamp 2, the test needle block clamp 5 comprises a needle block 51, a sliding block base 52 which moves in parallel with the direction of a flat cable 41 of the product 4, and a rotating plate 53 which is in rotating fit with the sliding block base 52, the needle block 51 is positioned at one end of the rotating plate 53 close to the flat cable 41, a product clamping block 54 which is matched with the product 4 is arranged at the upper part of the sliding block base 52, and the sliding block base 52 is in sliding fit with the front part of the product placing clamp 2. In this particular embodiment, the product mounting slot 3 is designed so that the product 4 can be fit-mounted therein, providing a basis for subsequent testing of the flat cable 41 directly on the product 4; the product 4 is arranged in the product mounting groove 3, so that the length and the position of the flat cable 41 of the product 4 are relatively fixed, the invention is used for realizing the operation of plug-in connection of the flat cable by designing the test needle block clamp 5 which can slide, when the rotating plate 53 is rotated, the needle block 51 is opened, the sliding block base 52 is pushed in at the same time, the product clamping block 54 clamps the upper part of the product 4, the needle block 51 comes to the position of the flat cable 41 of the product 4, and when the rotating plate 53 is rotated and reset, the needle block 51 clamps and connects the flat cable 41; the test needle block fixture 5 mainly uses a needle block 51 to connect the flat cable 41, so that test equipment in the control electric box 11 is connected and conducted with the flat cable 41, and the test equipment is connected with a test product; the test needle block clamp 5 can realize that the needle block 51 is connected with the flat cable 41 through simple sliding pushing, and meanwhile, the product 4 is clamped by the product clamping block 54 to prevent the product from falling, so that the time for fixing the flat cable 41 is reduced, and the efficiency is improved; in addition, when the test is finished, the test needle block clamp 5 is reset and loosened to take down the buckled product 4, and when the wire 41 is forgotten to be loosened, the product 4 is not taken down, so that the fool-proof function of eliminating hidden danger of tearing the wire 41 is realized; the invention has simple structure and convenient test, can directly test the flat cable on the product, improves the efficiency, and has exquisite fool-proof design.
In this embodiment, the rotating plate 53 is provided with a return spring 55 at an end remote from the flat cable 41, and an upper portion of the return spring 55 is engaged with the slider base 52.
In this embodiment, the slider base 52 is provided with a handle 56 at an end remote from the flat cable 41.
In this specific embodiment, the test pin fixture 5 further includes a track limiting block 57 that is matched with the rotating plate 53, an n-type track groove 58 is provided in the track limiting block 57, a clamping shaft 59 that is matched with the n-type track groove 58 is fixedly provided on the rotating plate 53, and the track limiting block 57 is fixedly provided on the product placement fixture 2. The n-type track groove 58 is designed to limit the back and forth rotation amplitude of the rotating plate 53, and finally ensures perfect butt joint of the needle block 51 and the flat cable 41.
In this specific embodiment, the product placement fixture 2 includes a frame 21, the rear portion of the frame 21 is hinged to the working platform 1 through a hinge 6, two sides of the frame 21 are connected to the working platform 1 through nitrogen springs 7, and a through groove 31 is formed in the bottom of the product mounting groove 3. Aiming at the situation that the existing flat cable testing mechanism is bad in testing the flat cable hidden on the back of the product, the invention designs the product placement clamp 2 into a turnover structure, when the flat cable 41 is to be fixed to the test needle block clamp 5, the whole product placement clamp 2 can be turned over and opened, the flat cable 41 is fixed under the test needle block clamp, and connection of the flat cable can be realized more conveniently by turning over and resetting, so that the flat cable is convenient to test. In addition, the through-going grooves 31 are designed to give a visual effect to the rear part of the product 4. In addition, the nitrogen spring 7 can play a fixing role after the product placing clamp 2 is overturned, so that the product placing clamp 2 is prevented from falling back under the action of gravity.
In this embodiment, the visual interlocking foolproof mechanism of ZIF winding displacement earlier turns over afterwards still includes auto-lock buckle module, auto-lock buckle module is including setting up buckle guide block 81 of work platform 1's front end, the upper portion of buckle guide block 81 is the wedge, auto-lock buckle module still including setting up the trip piece 82 of anchor clamps 2 front portion is placed to the product and with trip piece 82 matched with tightens up spring 83, the middle part of trip piece 82 with anchor clamps 2 are placed to the product articulates mutually, the wedge upper portion of buckle guide block 81 with the lower part of trip piece 82 cooperatees. The self-locking buckle module is matched with the hook block 82 through the buckle guide block 81 to realize the self-locking function, when the product placing clamp 2 is not turned over initially, the buckle guide block 81 props against the hook block 82 to enable the hook block 82 to be in a loosening state, and at the moment, the product 4 can be taken and placed on the product placing clamp 2 at will; when the product placing clamp 2 is turned upwards to cause the hook block 82 to leave the buckle guide block 81, the tightening spring 83 pulls the hook block 82 back to enable the hook block 82 to be in a clamping state, at the moment, the product 4 is fastened, so that the product 4 cannot fall off due to turning operation, and the safety of the product 4 is ensured; then when the product placing clamp 2 is turned back, the clamping hook block 82 is propped against and can be automatically opened, so that the product 4 can be taken down directly.
In this embodiment, a roller 84 is disposed at the bottom of the hook block 82, and the roller 84 is matched with the wedge surface of the buckle guiding block 81.
In this specific embodiment, the ZIF flat cable turns first and then hidden and visible interlocking fool-proof mechanism further includes a display 9 and a two-dimensional code scanning gun 10, where the display 9 is electrically connected with the control electric box 11. The control box 11 is mainly provided with electronic control elements such as a control host, a power supply, a control board and the like.
In this embodiment, still be provided with a plurality of locating pins 12 in the product mounting groove 3 and be used for cooperating the location with product 4, product placement jig 2 is in the rear portion of product mounting groove 3 still is equipped with the blotter, and the blotter is used for when overturning product placement jig 2, guarantees the safety of product 4.
The invention mainly tests the flat cable inserted on the machine, not only tests the flat cable, but also can test related components connected with the flat cable, and tests the practical application of the flat cable. The mechanism is provided with a turnover and self-locking mechanism, so that the flat cable hidden under the product can be conveniently tested.
The invention can be used in the technical field of testing mechanisms of ZIF flat cables.
Claims (8)
1. The utility model provides a ZIF winding displacement turns over earlier and then hidden visual interlocking prevents slow-witted mechanism which characterized in that: the automatic wire arranging device comprises a working platform (1), a control electric box (11) and a product arranging clamp (2) arranged on the upper portion of the working platform (1), wherein a product installing groove (3) is formed in the upper portion of the product arranging clamp (2), a product (4) is arranged in the product installing groove (3), a test needle clamp (5) is arranged at the front end of the product arranging clamp (2), the test needle clamp (5) comprises a needle (51), a sliding block base (52) moving in parallel with the wire arranging direction (41) of the product (4) and a rotating plate (53) in rotating fit with the sliding block base (52), the needle (51) is located at one end, close to the wire arranging wire (41), of the rotating plate (53), a product clamping block (54) matched with the product (4) is arranged on the upper portion of the sliding block base (52), and the sliding block base (52) is in sliding fit with the product arranging clamp (2).
2. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the rotating plate (53) is provided with a return spring (55) at one end far away from the flat cable (41), and the upper part of the return spring (55) is matched with the slider base (52).
3. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the slider base (52) is provided with a handle (56) at an end remote from the flat cable (41).
4. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the test needle block clamp (5) further comprises a track limiting block (57) matched with the rotating plate (53), an n-type track groove (58) is arranged in the track limiting block (57), a clamping shaft (59) matched with the n-type track groove (58) is fixedly arranged on the rotating plate (53), and the track limiting block (57) is fixedly arranged on the product placing clamp (2).
5. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the product placing clamp (2) comprises a frame (21), the rear part of the frame (21) is hinged with the working platform (1) through a hinge (6), two sides of the frame (21) are connected with the working platform (1) in the direction of a nitrogen spring (7), and a through groove (31) is formed in the bottom of the product mounting groove (3).
6. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism still includes auto-lock buckle module, auto-lock buckle module is including setting up buckle guide block (81) of the front end of work platform (1), the upper portion of buckle guide block (81) is the wedge, auto-lock buckle module still including setting up trip block (82) in anchor clamps (2) front portion are placed to the product and with trip block (82) matched with tightens up spring (83), the middle part of trip block (82) with anchor clamps (2) are placed to the product articulates mutually, the wedge upper portion of buckle guide block (81) with the lower part of trip block (82) cooperatees.
7. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 6, wherein: the bottom of trip piece (82) is provided with gyro wheel (84), gyro wheel (84) with the wedge of buckle guide block (81) cooperatees.
8. The ZIF flat cable flip-before-invisible interlocking fool-proof mechanism according to claim 1, wherein: the ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism still includes display (9) and two-dimensional code scanning rifle (10), display (9) with control electronic box (11) electricity is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791106.6A CN108680774B (en) | 2018-07-18 | 2018-07-18 | ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791106.6A CN108680774B (en) | 2018-07-18 | 2018-07-18 | ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108680774A CN108680774A (en) | 2018-10-19 |
| CN108680774B true CN108680774B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810791106.6A Active CN108680774B (en) | 2018-07-18 | 2018-07-18 | ZIF flat cable turns over earlier and then hidden visual interlocking prevents slow-witted mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN108680774B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4857009A (en) * | 1988-07-21 | 1989-08-15 | Hewlett-Packard Company | Fixture latching mechanism |
| CN205562595U (en) * | 2016-01-28 | 2016-09-07 | 苏州恒善通电子科技有限公司 | Tool to winding displacement accurate positioning |
| CN106291190A (en) * | 2016-08-16 | 2017-01-04 | 珠海市运泰利自动化设备有限公司 | Pin test structure under ZIF connector |
| CN206193117U (en) * | 2016-09-13 | 2017-05-24 | 深圳市芬能自动化设备有限公司 | Dock winding displacement test equipment |
| CN107850637A (en) * | 2016-03-18 | 2018-03-27 | 深圳市艾励美特科技有限公司 | A kind of electronic product testing jig |
| CN207424016U (en) * | 2017-11-23 | 2018-05-29 | 苏州市运泰利自动化设备有限公司 | A kind of ZIF connector flat cable testing device |
| CN108132366A (en) * | 2018-02-09 | 2018-06-08 | 昆山威典电子有限公司 | A kind of test fixture |
| CN208420993U (en) * | 2018-07-18 | 2019-01-22 | 珠海市运泰利自动化设备有限公司 | ZIF winding displacement first turns over rear hidden visual interlocking fool-proof mechanism |
-
2018
- 2018-07-18 CN CN201810791106.6A patent/CN108680774B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4857009A (en) * | 1988-07-21 | 1989-08-15 | Hewlett-Packard Company | Fixture latching mechanism |
| CN205562595U (en) * | 2016-01-28 | 2016-09-07 | 苏州恒善通电子科技有限公司 | Tool to winding displacement accurate positioning |
| CN107850637A (en) * | 2016-03-18 | 2018-03-27 | 深圳市艾励美特科技有限公司 | A kind of electronic product testing jig |
| CN106291190A (en) * | 2016-08-16 | 2017-01-04 | 珠海市运泰利自动化设备有限公司 | Pin test structure under ZIF connector |
| CN206193117U (en) * | 2016-09-13 | 2017-05-24 | 深圳市芬能自动化设备有限公司 | Dock winding displacement test equipment |
| CN207424016U (en) * | 2017-11-23 | 2018-05-29 | 苏州市运泰利自动化设备有限公司 | A kind of ZIF connector flat cable testing device |
| CN108132366A (en) * | 2018-02-09 | 2018-06-08 | 昆山威典电子有限公司 | A kind of test fixture |
| CN208420993U (en) * | 2018-07-18 | 2019-01-22 | 珠海市运泰利自动化设备有限公司 | ZIF winding displacement first turns over rear hidden visual interlocking fool-proof mechanism |
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| Publication number | Publication date |
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| CN108680774A (en) | 2018-10-19 |
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