WO2022242059A1 - 插线治具、检测设备 - Google Patents
插线治具、检测设备 Download PDFInfo
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- WO2022242059A1 WO2022242059A1 PCT/CN2021/129592 CN2021129592W WO2022242059A1 WO 2022242059 A1 WO2022242059 A1 WO 2022242059A1 CN 2021129592 W CN2021129592 W CN 2021129592W WO 2022242059 A1 WO2022242059 A1 WO 2022242059A1
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- Prior art keywords
- plug
- wire insertion
- piece
- connecting piece
- guide
- Prior art date
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- 238000003780 insertion Methods 0.000 claims description 135
- 230000037431 insertion Effects 0.000 claims description 135
- 238000003825 pressing Methods 0.000 claims description 34
- 230000000007 visual effect Effects 0.000 claims description 17
- 125000006850 spacer group Chemical group 0.000 claims description 10
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 6
- 238000007689 inspection Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
-
- 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
Definitions
- the present disclosure relates to the field of display technology, in particular to a wire insertion jig and detection equipment.
- AOI Automated Optical Inspection
- the AOI electronic inspection needs to light up the backlight.
- the backlight when the backlight is turned on, it is necessary to manually insert the wire insertion jig into the wire insertion port of the backlight.
- the wire insertion jig and the wire insertion port are damaged, and the service life of the wire insertion jig and the wire insertion port is reduced.
- the purpose of the present disclosure is to provide a wire insertion jig and detection equipment.
- the first aspect of the present disclosure provides a wire insertion fixture, including: a coupled plug part and a control part; wherein,
- the plug part is used for plugging into the plug-in port of the target backlight
- the control part is used to control the movement of the plug part in a specific direction, and to control the insertion force of the plug part into the insertion port.
- the plug components include:
- the first electrode, the other part is used as the second electrode, the polarity of the first electrode and the second electrode are opposite;
- a power cord, the first connector of the power cord is coupled to the first electrode, and the second connector of the power cord is coupled to the second electrode.
- the second base includes a bearing seat and a limiting seat arranged on the bearing seat;
- the bearing base is coupled to the control component, and a through hole is provided on a side of the bearing base close to the control component, and the power cord passes through the through hole;
- Two limiting parts are provided on the side of the limiting seat facing away from the bearing seat, and a limiting groove is formed between the two limiting parts, and the at least two plug connecting pieces are located in the limiting grooves.
- a fixing groove is provided on the side of the limiting part facing away from the bearing seat, and the limiting groove is located between the two fixing grooves on the two limiting parts;
- the wire insertion jig further includes a fixing assembly, which is coupled to the two fixing slots, and fixes the at least two plug connecting pieces in the limiting slots.
- the plug connection piece includes: a piece body and a piece plug, at least part of the piece body is located in the defined groove, at least part of the piece plug protrudes from the defined groove, and the piece plug is used Coupling with the plug-in port; a notch is provided on the side of the piece body facing away from the limiting seat; the at least two plug connecting pieces are arranged sequentially in the limiting groove;
- the fixing assembly includes: an insulating pressing block and a pressing plate;
- At least part of the insulating pressing block is located in the notch, and the side of the insulating pressing block facing away from the notch is provided with a pressing groove; the first end and the second end of the pressing plate are located one by one. In the two fixing grooves, the part of the pressure plate between the first end and the second end is located in the pressure groove.
- the plug part includes: a first insulating gasket and a second insulating gasket, and sequentially arranged first to fifth plug connecting pieces; the first insulating gasket and the second The insulating gaskets are located in the defined groove; the first insulating sheet is located between the second plug connecting piece and the third plug connecting piece, and the second insulating gasket is located between the third plug connecting piece. Between the piece and the fourth plug connection piece; the first plug connection piece is in contact with the second plug connection piece, and the fourth plug connection piece is in contact with the fifth plug connection piece;
- the plug part also includes a connecting wire, the connecting wire short-circuits the first plug connecting piece and the fifth plug connecting piece, the first plug connecting piece, the second plug connecting piece, the The fourth plug connecting piece and the fifth plug connecting piece are used as the first electrode, and the third plug connecting piece is used as the second electrode.
- the at least two plug connectors are divided into multiple groups of plug connectors, and the plug connectors in each group of plug connectors are pasted together;
- a part of the plug connection sheet groups in the plurality of plug connection sheet groups is used as a first electrode, and another part of the plug connection sheet groups in the plurality of plug connection sheet groups is used as a second electrode;
- the number of the plug connecting piece set is less than or equal to the number of pins included in the plug-in port.
- the plug connection piece includes a stainless steel plug connection piece or a bronze plug connection piece.
- control part includes: a base plate and a guide assembly arranged on the base plate; the guide assembly includes a guide part and a control part; the guide part is fixed on the base plate, and the control part is sleeved On the guide part, the control part is coupled with the plug part, the control part can drive the plug part to move along the guide part, and control the plugging force of the plug part.
- control part includes a fixed plate, a connecting plate and a spring structure
- the fixing plate is sleeved on the guide part, and the fixing plate is coupled with the bottom plate;
- the connecting plate is sleeved on the guide part, and the connecting plate is coupled with the second base;
- the spring structure is sheathed on the guide part, and the spring structure is located between the fixing plate and the connecting plate.
- control unit also includes:
- a conduit structure the conduit structure is sleeved on the guide part, the spring structure is sleeved on the conduit structure, and the inner surface of the conduit structure facing the guide part is smooth.
- the bottom plate includes a first base and two protrusions arranged on the first base, the two protrusions are located on the same side of the first base, and there is a gap between the two protrusions. Spacer;
- the guide part includes two guide rods, the two guide rods correspond to the two protrusions one by one, and the first ends of the guide rods are coupled with the corresponding protrusions; the fixing plate sleeve located at the second ends of the two guide rods;
- the spring structure includes two springs, the two springs are sleeved on the two guide rods one by one, and the connecting plate is sleeved on the two guiding rods; the connecting plate drives the At least part of the plug part moves in the spacer.
- the conduit structure includes two conduits, the two conduits correspond to the two guide rods one by one, the conduits are sleeved on the corresponding guide rods, and the springs are sleeved on the corresponding guide rods. on the catheter structure.
- the protruding part is provided with a groove
- the first end of the guide rod is provided with a protrusion matching the groove
- at least part of the protrusion is located in the corresponding groove, Fix the guide rods in the corresponding grooves.
- the second aspect of the present disclosure provides a detection device, which includes the above-mentioned wire insertion jig, and also includes: a positioning jig, a visual alignment module and a control device;
- the positioning fixture carries a target backlight, and the target backlight has a plug-in port;
- Both the visual alignment module and the wire insertion fixture are located on the control device, and the control device is used to control the movement of the visual alignment module and the wire insertion fixture; the visual alignment module has Photo alignment function.
- a code is provided on the backlight of the target; the detection device also includes a code scanning gun provided on the control device; the control device is used to control the movement of the code scanning gun, and the target Backlight for scanning code recognition.
- FIG. 1 is a schematic structural diagram of a wire insertion jig provided by an embodiment of the present disclosure
- FIG. 2 is a schematic disassembly diagram of a control component provided by an embodiment of the present disclosure
- FIG. 3 is a schematic disassembly diagram of a plug component provided by an embodiment of the present disclosure
- Fig. 4 is the first schematic diagram of the plug-in port and the plug-in jig in the related art
- Fig. 5 is a second schematic diagram of the plug-in port and the plug-in jig in the related art
- FIG. 6 is a first schematic diagram of a wire insertion port and a wire insertion jig provided by an embodiment of the present disclosure
- FIG. 7 is a second schematic diagram of a wire insertion port and a wire insertion jig provided by an embodiment of the present disclosure
- FIG. 8 is a schematic longitudinal cross-sectional view of a plug port and a plug component provided by an embodiment of the present disclosure
- FIG. 9 is a schematic cross-sectional view of a plug port and a plug component provided by an embodiment of the present disclosure.
- FIG. 10 is a schematic diagram of a plug port and a blade plug provided by an embodiment of the present disclosure.
- FIG. 11 is a schematic structural diagram of a detection device provided by an embodiment of the present disclosure.
- FIG. 12 is a schematic structural diagram of a positioning jig provided by an embodiment of the present disclosure.
- an embodiment of the present disclosure provides a wire insertion fixture 1, including: a coupled control part 10 and a plug part 11; wherein,
- the plug part 11 is used for plugging into the plug-in port 6 of the target backlight
- the control part 10 is used for controlling the movement of the plug part 11 in a specific direction, and controlling the insertion force of the plug part 11 into the insertion port 6 .
- the control part 10 can control the plug part 11 to move in a specific direction, and can control the plug part 11 The insertion force of the plug-in port 6. Therefore, the wire insertion jig 1 provided by the embodiment of the present disclosure solves the problem of uneven wire insertion strength in the manual insertion and removal of the wire insertion jig 1 when performing AOI electronic detection on the target backlight, and effectively improves the wire insertion jig 1. And the service life of plug-in port 6.
- the plug part 11 includes:
- the plug connecting piece is used as a first electrode, and the other part is used as a second electrode, and the polarity of the first electrode and the second electrode are opposite;
- the specific number of the plug connection pieces can be set according to actual needs, and the plug connection pieces are inserted into the wire insertion port 6 of the target backlight in a pin-type side contact manner, which is the same as that in the wire insertion port 6 Pins achieve side contact.
- the plug-in port 6 is formed as a groove structure, the groove structure includes a groove bottom and four groove walls, the pins are arranged on the first groove wall, the plug connecting piece is connected to the The side of the pin facing away from the first groove wall realizes side contact.
- the power line 112 passes through the groove 1013 on the bottom plate 101 .
- the first connector and the second connector of the power cord 112 are located at the same end of the power cord 112 .
- One of the first connector and the second connector is used to provide a positive power supply signal, and the other of the first connector and the second connector is used to provide a negative power supply signal.
- the first electrode includes one of the positive electrode and the negative electrode
- the second electrode includes the other of the positive electrode and the negative electrode.
- the second base 110 can follow the movement of the connection plate 1022b in the control component, and then drive the plug connection piece to move.
- the spring structure when the plug connector is inserted into the wire insertion port 6 of the target backlight, the spring structure can release part of the insertion force when the insertion force is too large, and can When the insertion force is too small, part of the insertion force is provided, thereby solving the problem of uneven insertion force in the manual insertion and removal jig 1 when performing AOI electronic detection on the target backlight, and effectively improving the insertion jig 1 and plug-in port 6 service life.
- Inserting the plug connecting piece into the plug-in port 6 of the target backlight in the manner of pin-plug side contact can effectively reduce the usage quantity of the plug connecting piece and corresponding signal lines.
- the second base 110 includes a bearing seat 1101 and a limiting seat 1102 disposed on the bearing seat 1101 ;
- the bearing base 1101 is coupled with the control component 10, and a through hole 1101a is provided on a side of the bearing base 1101 close to the control component 10, and the power cord 112 passes through the through hole 1101a;
- the limiting seat 1102 is provided with two limiting parts 1102a on the side facing away from the bearing seat 1101, and there is a limiting groove 1102b between the two limiting parts 1102a, and the at least two plug connecting pieces 111 are located in the limiting slot 1102b.
- the bearing base 1101 is coupled to the connecting plate 1022b, and a through hole 1101a is provided on a side of the bearing base 1101 close to the connecting plate 1022b.
- the limiting seat 1102 is coupled with the bearing seat 1101 through screws.
- the bearing seat 1101 is coupled to the connecting plate 1022b through screws.
- the bearing seat 1101 and the limiting seat 1102 are made of PU material.
- the first connector and the second connector of the power line 112 pass through the groove 1013 of the bottom plate 101 and the through hole 1101a to couple with the corresponding first electrode and the second electrode.
- each plug connection piece is located in the defined slot 1102b.
- the limiting portion 1102a is provided with a fixing groove 1102c on the side facing away from the bearing seat 1101 , and the limiting groove 1102b is located on the two limiting portions 1102a between the two fixing slots 1102c;
- the wire insertion fixture 1 further includes a fixing component 12, which is coupled to the two fixing slots 1102c, and fixes the at least two plug connectors in the limiting slots 1102b.
- the arrangement direction of the two limiting portions 1102a is perpendicular to the arrangement direction of the two groove walls corresponding to one fixing groove 1102c.
- the depth of the fixing groove 1102c is smaller than the depth of the limiting groove 1102b.
- the plug connection piece is located in the defined groove 1102b, at least part of the fixing assembly 12 is engaged in the fixed groove 1102c, and the plug connection piece can be fixed in the defined groove 1102b .
- the plug connection piece 111 includes: a piece body 1110 and a piece plug 1111 , at least part of the piece body 1110 is located in the defined groove 1102b, and the piece At least a part of the plug 1111 protrudes from the limiting groove 1102b, and the piece plug 1111 is used for coupling with the insertion port 6; the side of the piece body 1110 facing away from the limiting seat 1102 is provided with a notch 1110a; The at least two plug connectors are arranged sequentially in the defined groove 1102b;
- the fixing assembly 12 includes: an insulating pressing block 120 and a pressing plate 121;
- At least a part of the insulating pressing block 120 is located in the notch 1110a, and the side of the insulating pressing block 120 facing away from the notch 1110a is provided with a pressing groove 1201; the first end of the pressing plate 121 and the second The two ends are located in the two fixing grooves 1102c one by one, and the part of the pressing plate 121 between the first end and the second end is located in the pressing groove 1201 .
- the width of the blade body 1110 is greater than the width of the blade plug 1111.
- the insulating pressing piece 120 is located in the notch 1110a included in all the plug connecting pieces, and because the insulating pressing piece 120 has good insulation performance, the insulating pressing piece 120 is in contact with all the plug connecting pieces. , and there will be no short circuit problem.
- the first end and the second end of the pressing plate 121 are matched with the two fixing grooves 1102c, and the first end and the second end of the pressing plate 121 are snapped on the two correspondingly one by one.
- the pressing plate 121 is located at the first end and the second end matches the pressing groove 1201, and the pressing plate 121 is located at the first end and the second end. The part between the two ends is clamped in the pressure groove 1201 .
- the plug connecting piece is well fixed in the defined groove 1102b, ensuring that the plug connection The reliability of chip socket.
- the at least two plug connectors 111 are divided into multiple groups of plug connectors, and the plug connectors 111 in each group of plug connectors are pasted together;
- a part of the plug connection sheet groups in the plurality of plug connection sheet groups is used as a first electrode, and another part of the plug connection sheet groups in the plurality of plug connection sheet groups is used as a second electrode;
- the number of the plug connecting piece set is less than or equal to the number of pins included in the plug-in port.
- the plug component 11 includes: a first insulating spacer 113 and a second insulating spacer 114 , and sequentially arranged first to fifth plug connection pieces.
- the first insulating pad 113 and the second insulating pad 114 are located in the defined groove 1102b; the first insulating sheet is located in the second plug connecting piece and the third plug connecting piece Between, the second insulating spacer 114 is located between the third plug connection piece and the fourth plug connection piece; the first plug connection piece is in contact with the second plug connection piece, and the first plug connection piece is in contact with the second plug connection piece.
- the four plug connecting pieces are in contact with the fifth plug connecting piece;
- the plug part 11 also includes a connecting wire 115, the connecting wire 115 short-circuits the first plug connecting piece and the fifth plug connecting piece, the first plug connecting piece, the second plug connecting piece , the fourth plug connecting piece and the fifth plug connecting piece are used as the first electrode, and the third plug connecting piece is used as the second electrode.
- a notch 1110a is provided on the side of the first insulating spacer 113 facing away from the limiting seat 1102
- a notch 1110a is provided on the side of the second insulating spacer 114 facing away from the limiting seat 1102
- the insulating pressing block 120 is located in the notch 1110 a of the first insulating spacer 113 and the second insulating spacer 114 .
- the first plug connection blade further includes a blade connector 1112, the blade connector 1112 and the blade plug 1111 are located on opposite sides of the blade body 1110, and the blade connector 1112 is connected to the blade plug 1111.
- the connection line 115 is coupled.
- the structures of the first plug connection piece and the fifth plug connection piece are the same.
- the blade connector 1112 of the fifth plug connector blade is coupled to the connection wire 115 .
- the first plug connecting piece and the second plug connecting piece are formed as a positive pole
- the third plug connecting piece is formed as a negative pole
- the fourth plug connecting piece and the fifth plug connecting piece are formed as a positive pole. is positive.
- the first plug connecting piece and the second plug connecting piece are formed as a negative pole
- the third plug connecting piece is formed as a positive pole
- the fourth plug connecting piece and the fifth plug connecting piece are formed as a positive pole. is the negative pole.
- the first plug connecting piece and the fifth plug connecting piece are short-circuited through the connecting wire 115, so that the first plug connecting piece, the second plug connecting piece, and the fourth plug connecting piece and the fifth plug connecting piece can be used as the first electrode, and the third plug connecting piece can be used as the second electrode, so that the power line 112 only needs to be divided into two joints (that is, the first a connector and the second connector).
- Inserting the plug connecting piece into the plug-in port 6 of the target backlight in the manner of pin plug-in side contact can effectively reduce the usage of the plug (pin needle) and corresponding signal wires, and improve the efficiency of the plug-in wires.
- Tool 1 service life.
- the insertion port 6 of the target backlight is a plastic shell and includes 6 pins.
- the plug-in jig 1 in the related art is a plastic plug, and six conductive slots need to be arranged in the plug, and six signal lines corresponding to the six slots are connected one by one. Only by inserting the 6 slots and 6 pins in one-to-one correspondence can the target backlight be turned on.
- the plugging jig 1 in the related art is limited in structure and use conditions, and the limit number of times of plugging and unplugging is not high, about 2000 times.
- the first plug connecting piece and the second plug connecting piece are pasted together as a set of plug connecting pieces, and the fourth plug connecting piece and the fifth plug connecting piece are pasted together as a set.
- a group of plug connecting sheet groups; the third plug connecting sheet is used as a group of plug connecting sheet groups.
- the wire insertion fixture 1 provided in the above-mentioned embodiment includes three sets of plug connection sheet groups, and the number of the plug connection sheet groups is smaller than the number of pins included in the wire insertion port.
- the third plug connecting piece can be connected with The third pin is in contact with the fourth pin side, the first plug connection piece is in contact with the first pin side, the second plug connection piece is in contact with the second pin side, and the fourth plug connection piece is in contact with the second pin side.
- the plug connection piece is in contact with the fifth pin side, and the fifth plug connection piece is in contact with the sixth pin side.
- the first plug connecting piece and the second plug connecting piece are used as a pin needle (that is, a group of plug connecting piece groups), the third plug connecting piece is used as a pin needle, and the fourth plug connecting piece and the The fifth plug connecting piece is used as a pin, and it can be seen that only three pins are needed in the wire insertion jig 1 provided in the above embodiment. Since 6 slots (equivalent to setting 6 pin needles) are required in the related art, the wire insertion jig 1 provided in the above embodiment not only effectively reduces the number of pin pins, but also reduces the number of wire insertion jigs 1 inserted into the wires. Port 6 Difficulty.
- the plug component 11 includes: a third insulating gasket, and sequentially arranged first to sixth plug connecting pieces; the third insulating gasket The piece is located in the defined groove 1102b; the third insulating piece is located between the third plug connection piece and the fourth plug connection piece; the first plug connection piece, the second plug connection piece and the The third plug connection piece is in contact with the fourth plug connection piece, the fifth plug connection piece is in contact with the sixth plug connection piece; the first plug connection piece, the second plug connection piece and the sixth plug connection piece are in contact.
- the third plug connection piece serves as the first electrode, the fourth plug connection piece, the fifth plug connection piece and the sixth plug connection piece serve as the second electrode.
- connection wire 115 does not need to be provided, which is beneficial to simplify the structure of the wire insertion jig.
- the plug connector comprises a metal plug connector.
- the arrangement described above ensures that the plug connecting piece has good electrical conductivity and reliability of plugging.
- the plug connection piece comprises a stainless steel plug connection piece or a bronze plug connection piece.
- the above setting method not only ensures that the plug connecting piece has good electrical conductivity and plug-in reliability, but also ensures that the plug connecting piece has good wear resistance and the degree of fit with the pins in the plug-in port .
- the above-mentioned disclosed embodiment provides a wire insertion fixture 1, including: a control part 10 and a plug part 11; wherein, the control part 10 includes: a bottom plate 101 and a The guide assembly 102 on the top; the guide assembly 102 includes a guide part (such as a guide rod 1021) and a control part 1022; the guide part is fixed on the bottom plate 101, and the control part 1022 is sleeved on the guide part , the control part 1022 is coupled to the plug part 11 , and the control part 1022 can drive the plug part 11 to move along the guide part to control the plugging force of the plug part 11 .
- the control part 10 includes: a bottom plate 101 and a The guide assembly 102 on the top; the guide assembly 102 includes a guide part (such as a guide rod 1021) and a control part 1022; the guide part is fixed on the bottom plate 101, and the control part 1022 is sleeved on the guide part , the control part 1022 is coupled to the plug part
- the wire insertion fixture 1 is coupled to the wire insertion port 6 on the target backlight, and is used to provide a power signal for the target backlight to light up the target backlight.
- control part 10 has the function of carrying the plug part 11 and controlling the strength of the plug-in wire.
- the guide assembly 102 is integrally disposed on the bottom plate 101 , and the guide assembly 102 includes a guide part and a control part 1022 .
- the guide part is fixed on the bottom plate 101 , and the extending direction of the guide part is parallel to the first base 1011 of the bottom plate 101 .
- the control part 1022 is sheathed on the guide part, a part of the structure of the control part 1022 is fixedly coupled with the bottom plate 101 and the guide part, and the other part of the control part 1022 is a movable sleeve.
- another part of the control part 1022 is coupled with the plug part 11, and can drive the plug part 11 to move along the extending direction of the guide part, and control the plug part 11. Insertion force.
- the control part 1022 is sleeved on the guide part, and the control part 1022 and the plug part 11 coupling, the control part 1022 can drive the plug part 11 to move along the guide part, and control the inserting force of the plug part 11 .
- the control unit 1022 can release part of the insertion force when the insertion force is too large, and can provide part of the insertion force, thus solving the problem of uneven insertion force in the manual insertion and removal of the insertion fixture 1 when performing AOI electronic detection on the target backlight, and effectively improving the use of the insertion fixture 1 and the insertion port 6 life.
- control part 1022 includes a fixed plate 1022a, a connecting plate 1022b and a spring structure (such as a spring 1022c);
- the fixing plate 1022a is sheathed on the guide portion, and the fixing plate 1022a is coupled with the bottom plate 101;
- the connecting plate 1022b is sleeved on the guide part, and the connecting plate 1022b is coupled with the second base;
- the spring structure is sleeved on the guide portion, and the spring structure is located between the fixing plate 1022a and the connecting plate 1022b.
- the fixing plate 1022a is sheathed on the guiding portion, and the fixing plate 1022a is fixedly connected to both the bottom plate 101 and the guiding portion.
- the fixing plate 1022a has the function of carrying the guide part and guiding the guide part.
- the fixing plate 1022a is provided with a positioning pin 1024 and a positioning screw 1023
- the positioning pin 1024 has the function of positioning the fixing plate 1022a and the bottom plate 101, so that the fixing plate 1022a is sleeved
- the guiding portion of the bottom plate 101 is parallel to the extending direction of the groove 1013 for passing the power cord 112 .
- the positioning screw 1023 has the function of fixing the fixing plate 1022 a and the bottom plate 101 .
- the connecting plate 1022b is sleeved on the guide portion, and the connecting plate 1022b and the fixing plate 1022a are respectively sleeved on two ends of the guide portion.
- the connection plate 1022b is coupled to the plug component 11 through screws.
- the spring structure can achieve tension and compression between the fixing plate 1022a and the connecting plate 1022b, and has the functions of constant wire insertion force and reset.
- the spring structure controls the insertion force to be kept at about 25N.
- the control part 1022 of the above-mentioned setting includes the fixing plate 1022a, the connecting plate 1022b and the spring structure, so that when the plug-in jig 1 is inserted into the plug-in port 6 of the target backlight, the control part The 1022 can release part of the plugging force when the plugging force is too high, and can provide part of the plugging force when the plugging force is too small, thus solving the problem of manual plugging and unplugging the wiring fixture when performing AOI electronic inspection on the target backlight 1.
- the problem of uneven wire insertion strength exists, which effectively improves the service life of the wire insertion fixture 1 and the wire insertion port 6 .
- control unit 1022 further includes:
- a conduit structure (such as a conduit 1022d), the conduit structure is sleeved on the guide portion, the spring structure is sleeved on the conduit structure, and the inner surface of the conduit structure facing the guide portion is smooth.
- the inner surface of the conduit structure facing the guide part is smooth, and the conduit structure is arranged between the guide part and the spring structure, which can reduce the friction on the guide part and effectively increase the insertion force of the guide part.
- the bottom plate 101 includes a first base 1011 and two protrusions 1012 disposed on the first base 1011, the two protrusions 1012 are located on the On the same side of the first base 1011, there is a space between the two protrusions 1012;
- the guide part includes two guide rods 1021, the two guide rods 1021 correspond to the two protrusions 1012 one by one, and the first ends of the guide rods 1021 are coupled to the corresponding protrusions 1012;
- the fixing plate 1022a is sheathed on the second ends of the two guide rods 1021;
- the spring structure includes two springs 1022c, the two springs 1022c are sleeved on the two guide rods 1021 one by one, and the connecting plate 1022b is sleeved on the two guide rods 1021;
- the connecting plate 1022b drives at least a part of the plug part 11 to move in the interval area.
- the first base 1011 is rectangular, the two protrusions 1012 are located on two corners of the first base 1011, and the two protrusions 1012 are located on the same side of the first base 1011 .
- the two protrusions 1012 have the same structure.
- the first base 1011 is provided with a groove 1013, and the groove 1013 is used to pass through the power cord 112 mentioned later.
- the bottom plate 101 has the functions of carrying, connecting and guiding.
- the guide rod 1021 is cylindrical.
- the extending direction of the guide rod 1021 is parallel to the extending direction of the groove 1013 .
- the fixing plate 1022a is sleeved on the second ends of the two guiding rods 1021, and the fixing plate 1022a is fixedly connected to the second ends of the two guiding rods 1021 and the base respectively.
- the guide rod 1021 acts as an overall guide.
- the spring structure when the wire insertion jig 1 is inserted into the wire insertion port 6 of the target backlight, the spring structure can release part of the insertion force when the insertion force is too large, And it can provide part of the plugging force when the plugging force is too small, thereby solving the problem of uneven plugging force existing in the manual plugging fixture 1 when performing AOI electronic detection on the target backlight, and effectively improving the plugging force.
- the conduit structure includes two conduits 1022d, the two conduits 1022d correspond to the two guide rods 1021 one by one, and the conduits 1022d are sheathed on On the corresponding guide rod 1021, the spring 1022c is sleeved on the corresponding catheter structure.
- the length of the conduit 1022d is smaller than the length of the spring 1022c in a non-compressed state.
- Arranging the conduit 1022d between the guide rod 1021 and the spring 1022c can reduce the friction on the guide rod 1021 and effectively increase the overall lifespan of the wire insertion jig 1 .
- a groove 1012a is provided on the protruding portion 1012, and a protrusion 1021a matching the groove 1012a is provided at the first end of the guide rod 1021, At least part of the protruding head 1021a is located in the corresponding groove 1012a to fix the guide rod 1021 in the corresponding groove 1012a.
- the protruding part 1012 is provided with a groove 1012a, and the groove 1012a is used to define the guide rod 1021 and has a guiding effect on the guide rod 1021 .
- the first end of the guide rod 1021 is provided with a protruding head 1021a matching the groove 1012a, at least part of the protruding head 1021a can be snapped into the corresponding groove 1012a.
- the protrusion 1021a cooperates with the design of the groove 1012a to have a good positioning and guiding effect.
- the two protrusions 1012 are provided to form an integral structure with the bottom plate 101 .
- the above arrangement is beneficial to improve the overall stability and service life of the control component 10 .
- the embodiment of the present disclosure provides a detection device, including the wire insertion jig 1 provided in the above embodiment, and also includes: a positioning jig 2 , a visual alignment module 3 and a control device 4 ;
- a target backlight is carried on the positioning fixture 2, and the target backlight has a plug-in port 6;
- Both the visual alignment module 3 and the wire insertion fixture 1 are located on the control device 4, and the control device 4 is used to control the movement of the visual alignment module 3 and the wire insertion fixture 1;
- the visual alignment module 3 has a camera alignment function.
- the positioning jig 2 includes two adjacent adjustable right-angle frames 20, and two adjacent non-adjustable positioning right-angle frames 21, two adjustable right-angle frames 20 and two non-adjustable The positioning right-angle frames 21 jointly enclose a limited area, and the target backlight source is arranged in the limited area.
- the positioning fixture 2 positions the target backlight through a fixed positioning right-angle frame 21, and the adjustable right-angle frame 20 on both sides can be manually adjusted back and forth to realize the compatibility of the positioning fixture 2 to target backlights of different sizes.
- the positioning jig 2 may be a component of the AOI machine.
- the positioning jig 2 further includes at least one longitudinal pressing mechanism 22, the longitudinal pressing mechanism 22 is pressed against the surface of the target backlight, and can fix the target backlight on the positioning jig. Tool 2 on.
- the specific position where the at least one vertical pressing mechanism 22 presses on the target backlight is adjustable.
- the visual alignment module 3 includes a CCD visual alignment camera.
- the control device 4 includes a server.
- the control device 4 includes an R-axis compensation motor (for adjusting the angle), a Z-axis module, a Y-axis module and an X-axis module.
- the control device 4 can control the wire insertion jig 1 to move in the X, Y, and Z directions, and can control the angle of the wire insertion jig 1 through the R-axis compensation motor, so as to realize the insertion of the wire
- the jig 1 is inserted into the wire insertion port 6 , or the wire insertion jig 1 is pulled out from the wire insertion port 6 .
- the detection equipment includes a quick-change lighting mechanism head
- the wire insertion fixture 1 is installed on the control device 4 through the quick-change lighting mechanism head, and the insertion can be realized through the quick-change lighting mechanism head.
- the horizontal plug-in and vertical plug-in of the wire fixture 1 are compatible with target backlights with horizontal plug-in ports and target backlights with vertical plug-in ports.
- the CCD visual alignment camera does not need to be adjusted.
- the CCD visual alignment camera takes pictures to locate the position of the plug-in port 6 on the target backlight, and the control device 4 compensates the motor through the R axis, the Z axis module, the Y axis module and the X axis module.
- the shaft module adjusts the position of the wire insertion jig 1 in the four axial directions of X/Y/Z/R to realize the precise alignment between the wire insertion jig 1 and the wire insertion port 6, and then the The wire insertion fixture 1 is inserted into the wire insertion port 6 to realize automatic lighting.
- the detection equipment provided by the embodiment of the present disclosure is used to insert the wire insertion jig 1 into the wire insertion port 6, the alignment accuracy of the wire insertion jig 1 is low, and the lighting success rate of the target backlight is relatively high. Moreover, the cost of testing equipment can be greatly reduced and the service life of the wire insertion jig 1 can be increased. It is worth noting that when the detection device provided by the embodiment of the present disclosure is used to insert the wire insertion jig 1 into the wire insertion port 6, the number of insertions on the side of the wire insertion jig 1 can be increased from the existing 2000 times to 60 times. About ten thousand times.
- the target backlight can be installed in the positioning jig 2 first, and then the wire insertion , effectively improving the detection efficiency of the target backlight.
- the positioning jig 2 does not need to be rotated, and the phenomenon of external wire winding does not occur.
- the target backlight is provided with a code;
- the detection device also includes a code scanning gun provided on the control device 4; the control device 4 is used to control the movement of the code scanning gun, Scan the code to identify the target backlight.
- the code set on the target backlight is equivalent to the name of the target backlight, and the detection data of the target backlight and the parameters of the target backlight will be stored in the storage space corresponding to the code Inside. Corresponding to different target backlight sources, the corresponding data and parameters can be saved and recalled quickly through coding.
- the relative position between the code scanning gun and the visual alignment module 3 remains unchanged.
- the code scanning gun can follow the control device 4 to move on the X-axis and Y-axis, and can scan the entire area of the target backlight, and realize automatic code scanning and identification of the target backlight.
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Abstract
一种插线治具（1）、检测设备，插线治具（1）包括：控制部件（10）和插头部件（11）；插头部件（11）用于与目标背光源的插线端口（6）插接；控制部件（10）用于控制插头部件（11）向特定方向移动，以及控制插头部件（11）插入插线端口（6）的插接力。
Description
相关申请的交叉引用
本申请主张在2021年05月21日在中国提交的中国专利申请号No.202121098738.8的优先权，其全部内容通过引用包含于此。
本公开涉及显示技术领域，尤其涉及一种插线治具、检测设备。
随着显示技术日趋成熟，人们对显示模组显示的画面品质要求越来越高。在背光源的生产过程中，画面不良的问题无法完全避免，此前采用人工对背光源进行检验，但人工检验难免存在漏失等问题，可能会让不良背光源流入到客户端。
为了避免此类现象发生，可以对背光源进行自动光学检测(英文：Automated Optical Inspection，简称：AOI)。而进行AOI电子检验需要点亮背光源，现有技术中在点亮背光源时，需要人工将插线治具插入背光源的插线端口，但是人工插拔存在插线力度不均问题，容易使插线治具和插线端口损坏，降低插线治具和插线端口的使用寿命。
实用新型内容
本公开的目的在于提供一种插线治具、检测设备。
为了实现上述目的，本公开提供如下技术方案：
本公开的第一方面提供一种插线治具，包括：相耦接的插头部件和控制部件；其中，
所述插头部件用于与目标背光源的插线端口插接；
所述控制部件用于控制所述插头部件向特定方向移动，以及控制所述插头部件插入所述插线端口的插接力。
可选的，所述插头部件包括：
第二底座和设置于所述第二底座上的至少两个插头连接片；所述第二底座与所述控制部件耦接；所述至少两个插头连接片中的一部分所述插头连接片作为第一电极，另一部分作为第二电极，所述第一电极和所述第二电极极性相反；
电源线，所述电源线的第一接头与所述第一电极耦接，所述电源线的第二接头与所述第二电极耦接。
可选的，所述第二底座包括承载座和设置于所述承载座上的限定座；
所述承载座与所述控制部件耦接，所述承载座靠近所述控制部件的一侧设置有贯穿孔，所述电源线穿过所述贯穿孔；
所述限定座背向所述承载座的一侧设置有两个限定部，所述两个限定部之间具有限定槽，所述至少两个插头连接片位于所述限定槽中。
可选的，所述限定部背向所述承载座的一侧设置有固定槽，所述限定槽位于所述两个限定部上的两个所述固定槽之间；
所述插线治具还包括固定组件，所述固定组件与两个所述固定槽耦接，将所述至少两个插头连接片固定在所述限定槽内。
可选的，所述插头连接片包括：片本体和片插头，所述片本体的至少部分位于所述限定槽内，所述片插头的至少部分伸出所述限定槽，所述片插头用于与所述插线端口耦接；所述片本体背向所述限定座的一侧设置有凹口；所述至少两个插头连接片在所述限定槽内依次排列；
所述固定组件包括：绝缘压块和压板；
所述绝缘压块的至少部分位于所述凹口中，所述绝缘压块背向所述凹口的一侧设置有压槽；所述压板的第一端部和第二端部一一对应位于两个所述固定槽内，所述压板位于所述第一端部和所述第二端部之间的部分位于所述压槽内。
可选的，所述插头部件包括：第一绝缘垫片和第二绝缘垫片，以及依次排列的第一插头连接片至第五插头连接片；所述第一绝缘垫片和所述第二绝缘垫片均位于所述限定槽内；所述第一绝缘片位于所述第二插头连接片和所述第三插头连接片之间，所述第二绝缘垫片位于所述第三插头连接片和所述第四插头连接片之间；所述第一插头连接片与所述第二插头连接片接触，所 述第四插头连接片与所述第五插头连接片接触；
所述插头部件还包括连接线，所述连接线将所述第一插头连接片与所述第五插头连接片短接，所述第一插头连接片，所述第二插头连接片，所述第四插头连接片和所述第五插头连接片作为所述第一电极，所述第三插头连接片作为所述第二电极。
可选的，所述至少两个插头连接片划分为多组插头连接片组，每组插头连接片中的各插头连接片贴在一起；
所述多组插头连接片组中的一部分插头连接片组作为第一电极，所述多组插头连接片组中的另一部分插头连接片组作为第二电极；
所述插头连接片组的数量小于或等于所述插线端口包括的引脚数量。
可选的，所述插头连接片包括不锈钢插头连接片或青铜插头连接片。
可选的，所述控制部件包括：底板和设置于所述底板上的导向组件；所述导向组件包括导向部和控制部；所述导向部固定在所述底板上，所述控制部套设在所述导向部上，所述控制部与所述插头部件耦接，所述控制部能够带动所述插头部件沿所述导向部移动，控制所述插头部件的插接力度。
可选的，所述控制部包括固定板，连接板和弹簧结构；
所述固定板套设在所述导向部上，所述固定板与所述底板耦接；
所述连接板套设在所述导向部上，所述连接板与所述第二底座耦接；
所述弹簧结构套设在所述导向部上，所述弹簧结构位于所述固定板与所述连接板之间。
可选的，所述控制部还包括：
导管结构，所述导管结构套设在所述导向部上，所述弹簧结构套设在所述导管结构上，所述导管结构朝向所述导向部的内表面光滑。
可选的，所述底板包括第一底座和设置于所述第一底座上两个突出部，所述两个突出部位于所述第一底座的同一侧，所述两个突出部之间具有间隔区；
所述导向部包括两个导向杆，所述两个导向杆与所述两个突出部一一对应，所述导向杆的第一端与对应的所述突出部耦接；所述固定板套设在所述两个导向杆的第二端；
所述弹簧结构包括两个弹簧，所述两个弹簧一一对应套设在所述两个导向杆上，所述连接板套设在所述两个导向杆上；所述连接板带动所述插头部件的至少部分在所述间隔区移动。
可选的，所述导管结构包括两个导管，所述两个导管与所述两个导向杆一一对应，所述导管套设在对应的导向杆上，所述弹簧套设在对应的所述导管结构上。
可选的，所述突出部上设置有凹槽，所述导向杆的第一端设置有与所述凹槽匹配的凸头，所述凸头的至少部分位于对应的所述凹槽内，将所述导向杆固定在对应的所述凹槽内。
基于上述插线治具的技术方案，本公开的第二方面提供一种检测设备，包括上述插线治具，还包括：定位治具，视觉对位模块和控制装置；
所述定位治具上承载有目标背光源，所述目标背光源具有插线端口；
所述视觉对位模块和所述插线治具均位于所述控制装置上，所述控制装置用于控制所述视觉对位模块和所述插线治具移动；所述视觉对位模块具有拍照对位功能。
可选的，所述目标背光源上设置有编码；所述检测设备还包括设置于所述控制装置上的扫码枪；所述控制装置用于控制所述扫码枪移动，对所述目标背光源进行扫码识别。
此处所说明的附图用来提供对本公开的进一步理解，构成本公开的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开实施例提供的插线治具的结构示意图；
图2为本公开实施例提供的控制部件的拆解示意图；
图3为本公开实施例提供的插头部件的拆解示意图；
图4为相关技术中插线端口和插线治具的第一示意图；
图5为相关技术中插线端口和插线治具的第二示意图；
图6为本公开实施例提供的插线端口和插线治具的第一示意图；
图7为本公开实施例提供的插线端口和插线治具的第二示意图；
图8为本公开实施例提供的插线端口和插头部件的纵向截面示意图；
图9为本公开实施例提供的插线端口和插头部件的横向截面示意图；
图10为本公开实施例提供的插线端口和片插头的示意图；
图11为本公开实施例提供的检测设备的结构示意图；
图12为本公开实施例提供的定位治具的结构示意图。
为了进一步说明本公开实施例提供的插线治具、检测设备，下面结合说明书附图进行详细描述。
请参阅图1至图3，本公开实施例提供了一种插线治具1，包括：相耦接的控制部件10和插头部件11；其中，
所述插头部件11用于与目标背光源的插线端口6插接；
所述控制部件10用于控制所述插头部件11向特定方向移动，以及控制所述插头部件11插入所述插线端口6的插接力。
根据上述插线治具1的具体结构可知，本公开实施例提供的插线治具1中，所述控制部件10能够控制所述插头部件11向特定方向移动，并能够控制所述插头部件11插入所述插线端口6的插接力。因此本公开实施例提供的插线治具1解决了在对目标背光源进行AOI电子检测时，人工插拔插线治具1存在的插线力度不均问题，有效提升了插线治具1和插线端口6的使用寿命。
如图1至图3所示，在一些实施例中，所述插头部件11包括：
第二底座110和设置于所述第二底座110上的至少两个插头连接片111；所述第二底座110与所述控制部件10耦接；所述至少两个插头连接片中的一部分所述插头连接片作为第一电极，另一部分作为第二电极，所述第一电极和所述第二电极极性相反；
电源线112，所述电源线112的第一接头与所述第一电极耦接，所述电源线112的第二接头与所述第二电极耦接。
示例性的，所述插头连接片的具体数量可以根据实际需要设置，所述插 头连接片采用针插式侧接触的方式插入目标背光源的插线端口6中，与插线端口6中相应的引脚实现侧接触。示例性的，所述插线端口6形成为凹槽结构，所述凹槽结构包括槽底和四个槽壁，所述引脚设置在第一槽壁上，所述插头连接片与所述引脚背向所述第一槽壁的一侧实现侧接触。
示例性的，所述电源线112穿过所述底板101上的沟槽1013。所述电源线112的第一接头和所述第二接头位于所述电源线112的同一端。所述第一接头和所述第二接头中的一个用于提供正电源信号，所述第一接头和所述第二接头中的另一个用于提供负电源信号。
示例性的，所述第一电极包括正极和负极中的一个，所述第二电极包括正极和负极中的另一个。
示例性的，所述第二底座110能够跟随所述控制部件中的连接板1022b移动，进而带动所述插头连接片移动。
上述实施例提供的插线治具1中，在将所述插头连接片插入目标背光源的插线端口6时，所述弹簧结构能够在插接力度过大时，释放部分插接力，并能够在插接力度太小时，提供部分插接力，从而解决了在对目标背光源进行AOI电子检测时，人工插拔插线治具1存在的插线力度不均问题，有效提升了插线治具1和插线端口6的使用寿命。
上述将所述插头连接片采用针插式侧接触的方式插入目标背光源的插线端口6中，能够有效减少所述插头连接片和相应信号线的使用数量。
如图1至图3所示，在一些实施例中，所述第二底座110包括承载座1101和设置于所述承载座1101上的限定座1102；
所述承载座1101与所述控制部件10耦接，所述承载座1101靠近所述控制部件10的一侧设置有贯穿孔1101a，所述电源线112穿过所述贯穿孔1101a；
所述限定座1102背向所述承载座1101的一侧设置有两个限定部1102a，所述两个限定部1102a之间具有限定槽1102b，所述至少两个插头连接片111位于所述限定槽1102b中。
示例性的，所述承载座1101与所述连接板1022b耦接，所述承载座1101靠近所述连接板1022b的一侧设置有贯穿孔1101a。
示例性的，所述限定座1102通过螺钉与所述承载座1101耦接。
示例性的，所述承载座1101通过螺钉与所述连接板1022b耦接。
示例性的，所述承载座1101和所述限定座1102采用PU材质。
示例性的，所述电源线112的第一接头和第二接头穿过所述底板101的沟槽1013和所述贯穿孔1101a与相应的第一电极和第二电极耦接。
示例性的，每个所述插头连接片的至少部分位于所述限定槽1102b中。
如图1至图3所示，在一些实施例中，所述限定部1102a背向所述承载座1101的一侧设置有固定槽1102c，所述限定槽1102b位于所述两个限定部1102a上的两个所述固定槽1102c之间；
所述插线治具1还包括固定组件12，所述固定组件12与两个所述固定槽1102c耦接，将所述至少两个插头连接片固定在所述限定槽1102b内。
示例性的，所述两个限定部1102a的排列方向与一个固定槽1102c对应的两个槽壁的排列方向垂直。
示例性的，所述固定槽1102c的深度小于所述限定槽1102b的深度。
示例性的，所述插头连接片位于所述限定槽1102b中，所述固定组件12的至少部分卡接在所述固定槽1102c中，能够将所述插头连接片固定在所述限定槽1102b内。
如图1至图3所示，在一些实施例中，所述插头连接片111包括：片本体1110和片插头1111，所述片本体1110的至少部分位于所述限定槽1102b内，所述片插头1111的至少部分伸出所述限定槽1102b，所述片插头1111用于与插线端口6耦接；所述片本体1110背向所述限定座1102的一侧设置有凹口1110a；所述至少两个插头连接片在所述限定槽1102b内依次排列；
所述固定组件12包括：绝缘压块120和压板121；
所述绝缘压块120的至少部分位于所述凹口1110a中，所述绝缘压块120背向所述凹口1110a的一侧设置有压槽1201；所述压板121的第一端部和第二端部一一对应位于两个所述固定槽1102c内，所述压板121位于所述第一端部和所述第二端部之间的部分位于所述压槽1201内。
示例性的，在垂直于所述限定槽1102b的槽底的方向上，所述片本体1110的宽度大于所述片插头1111的宽度。所述片插头1111插入所述目标背光源的插线端口6中时，能够与其要电连接的引脚实现侧接触。
示例性的，所述绝缘压块120位于全部插头连接片包括的凹口1110a中，由于所述绝缘压块120具有良好的绝缘性能，因此及其所述绝缘压块120与全部插头连接片接触，也不会出现短接问题。
示例性的，所述压板121的第一端部和第二端部与两个所述固定槽1102c相匹配，所述压板121的第一端部和第二端部一一对应卡接在两个所述固定槽1102c内，所述压板121位于所述第一端部和所述第二端部与所述压槽1201相匹配，所述压板121位于所述第一端部和所述第二端部之间的部分卡接在所述压槽1201内。
上述实施例提供的插线治具1中，通过设置所述绝缘压块120和所述压板121，将所述插头连接片很好的固定在所述限定槽1102b内，保证了所述插头连接片插接的信赖性。
如图3所示，在一些实施例中，所述至少两个插头连接片111划分为多组插头连接片组，每组插头连接片中的各插头连接片111贴在一起；
所述多组插头连接片组中的一部分插头连接片组作为第一电极，所述多组插头连接片组中的另一部分插头连接片组作为第二电极；
所述插头连接片组的数量小于或等于所述插线端口包括的引脚数量。
如图1至图3所示，在一些实施例中，所述插头部件11包括：第一绝缘垫片113和第二绝缘垫片114，以及依次排列的第一插头连接片至第五插头连接片；所述第一绝缘垫片113和所述第二绝缘垫片114均位于所述限定槽1102b内；所述第一绝缘片位于所述第二插头连接片和所述第三插头连接片之间，所述第二绝缘垫片114位于所述第三插头连接片和所述第四插头连接片之间；所述第一插头连接片与所述第二插头连接片接触，所述第四插头连接片与所述第五插头连接片接触；
所述插头部件11还包括连接线115，所述连接线115将所述第一插头连接片与所述第五插头连接片短接，所述第一插头连接片，所述第二插头连接片，所述第四插头连接片和所述第五插头连接片作为所述第一电极，所述第三插头连接片作为所述第二电极。
示例性的，所述第一绝缘垫片113背向所述限定座1102的一侧设置有凹口1110a，第二绝缘垫片114背向所述限定座1102的一侧设置有凹口1110a， 所述绝缘压块120位于所述第一绝缘垫片113和所述第二绝缘垫片114的凹口1110a中。
示例性的，所述第一插头连接片还包括片连接头1112，所述片连接头1112与所述片插头1111位于所述片本体1110相对的两侧，所述片连接头1112与所述连接线115耦接。所述第一插头连接片和所述第五插头连接片的结构相同。所述第五插头连接片的片连接头1112与所述连接线115耦接。
示例性的，所述第一插头连接片和所述第二插头连接片形成为正极，所述第三插头连接片形成为负极，所述第四插头连接片和所述第五插头连接片形成为正极。
示例性的，所述第一插头连接片和所述第二插头连接片形成为负极，所述第三插头连接片形成为正极，所述第四插头连接片和所述第五插头连接片形成为负极。
上述通过所述连接线115将所述第一插头连接片与所述第五插头连接片短接，使得所述第一插头连接片，所述第二插头连接片，所述第四插头连接片和所述第五插头连接片能够共同作为所述第一电极，所述第三插头连接片作为所述第二电极，从而使得所述电源线112只需要分出两个接头(即所述第一接头和所述第二接头)即可。
上述将所述插头连接片采用针插式侧接触的方式插入目标背光源的插线端口6中，能够有效减少所述插头(pin针)和相应信号线的使用数量，提升所述插线治具1的使用寿命。
更详细地说，以目标背光源的插线端口6为塑料外壳，且包括6个引脚为例。
如图4和图5所示，相关技术中的插线治具1为塑料插头，插头内需要相应设置6个导电的插槽，以及与6个插槽一一对应连接的6条信号线，将6个插槽和6个引脚一一对应插接，才能够实现点亮所述目标背光源。相关技术中的插线治具1由于结构及使用条件受限，极限插拔次数不高，约为2000次左右。
需要说明，所述第一插头连接片与所述第二插头连接片贴在一起，作为一组插头连接片组，所述第四插头连接片与所述第五插头连接片帖在一起作 为一组插头连接片组；所述第三插头连接片作为一组插头连接片组。这样上述实施例提供的插线治具1中包括三组插头连接片组，该插头连接片组的数量小于所述插线端口包括的引脚数量。
如图3，图6至图10所示，上述实施例提供的插线治具1中，在将所述插线治具1插入所述插线端口6后，第三插头连接片能够分别与第三引脚和第四引脚侧接触，所述第一插头连接片与所述第一引脚侧接触，所述第二插头连接片与所述第二引脚侧接触，所述第四插头连接片与所述第五引脚侧接触，所述第五插头连接片与所述第六引脚侧接触。
所述第一插头连接片和所述第二插头连接片作为一个pin针(即一组插头连接片组)，所述第三插头连接片作为一个pin针，所述第四插头连接片和所述第五插头连接片作为一个pin针，可见，上述实施例提供的插线治具1中，仅需要三个pin针。由于相关技术中需要6个插槽(相当于设置6个pin针)，因此，上述实施例提供的插线治具1不仅有效减少了pin针数量，还降低了插线治具1插入插线端口6的难度。
如图1至图3所示，在一些实施例中，所述插头部件11包括：第三绝缘垫片，以及依次排列的第一插头连接片至第六插头连接片；所述第三绝缘垫片位于所述限定槽1102b内；所述第三绝缘片位于所述第三插头连接片和所述第四插头连接片之间；所述第一插头连接片，所述第二插头连接片和所述第三插头连接片接触，所述第四插头连接片，所述第五插头连接片和所述第六插头连接片接触；所述第一插头连接片，所述第二插头连接片和所述第三插头连接片作为所述第一电极，所述第四插头连接片，所述第五插头连接片和所述第六插头连接片作为所述第二电极。
上述情况下，不需要设置所述连接线115，有利于简化所述插线治具的结构。
在一些实施例中，设置所述插头连接片包括金属插头连接片。
上述设置方式保证了所述插头连接片具有良好的导电性能和插接的信赖性。
在一些实施例中，设置所述插头连接片包括不锈钢插头连接片或青铜插头连接片。
上述设置方式不仅保证了所述插头连接片具有良好的导电性能和插接的信赖性，而且保证了所述插头连接片具有良好的耐磨性，以及与插线端口中引脚的贴合程度。
请参阅图1至图3，上述公开实施例提供了一种插线治具1，包括：控制部件10和插头部件11；其中，所述控制部件10包括：底板101和设置于所述底板101上的导向组件102；所述导向组件102包括导向部(如导向杆1021)和控制部1022；所述导向部固定在所述底板101上，所述控制部1022套设在所述导向部上，所述控制部1022与所述插头部件11耦接，所述控制部1022能够带动所述插头部件11沿所述导向部移动，控制所述插头部件11的插接力度。
具体地，所述插线治具1与目标背光源上的插线端口6耦接，用于为目标背光源提供电源信号，以点亮目标背光源。
示例性的，所述控制部件10具有承载插头部件11，及控制插线力度的作用。
示例性的，所述导向组件102整体设置于所述底板101上，所述导向组件102包括导向部和控制部1022。所述导向部固定在所述底板101上，所述导向部的延伸方向与所述底板101的第一底座1011平行。所述控制部1022套设在所述导向部上，所述控制部1022的一部分结构分别与所述底板101和所述导向部固定耦接，所述控制部1022的另一部分结构可活动的套设在所述导向部上，所述控制部1022的另一部分结构与所述插头部件11耦接，能够带动所述插头部件11沿所述导向部的延伸方向移动，控制所述插头部件11的插接力度。
根据上述插线治具1的具体结构可知，本公开实施例提供的插线治具1中，所述控制部1022套设在所述导向部上，所述控制部1022与所述插头部件11耦接，所述控制部1022能够带动所述插头部件11沿所述导向部移动，控制所述插头部件11插入所述的插接力度。这样在将所述插线治具1插入目标背光源的插线端口6时，所述控制部1022能够在插接力度过大时，释放部分插接力，并能够在插接力度太小时，提供部分插接力，从而解决了在对目标背光源进行AOI电子检测时，人工插拔插线治具1存在的插线力度不均问 题，有效提升了插线治具1和插线端口6的使用寿命。
如图1和图2所示，在一些实施例中，所述控制部1022包括固定板1022a，连接板1022b和弹簧结构(如弹簧1022c)；
所述固定板1022a套设在所述导向部上，所述固定板1022a与所述底板101耦接；
所述连接板1022b套设在所述导向部上，所述连接板1022b与所述第二底座耦接；
所述弹簧结构套设在所述导向部上，所述弹簧结构位于所述固定板1022a与所述连接板1022b之间。
示例性的，所述固定板1022a套设在所述导向部上，所述固定板1022a与所述底板101和所述导向部均固定连接。所述固定板1022a具有承载所述导向部和对所述导向部导向的作用。
示例性的，所述固定板1022a上设置有定位销1024和定位螺钉1023，所述定位销1024具有将所述固定板1022a与所述底板101定位的作用，以使所述固定板1022a套设的导向部与所述底板101中用于穿过电源线112的沟槽1013的延伸方向平行。所述定位螺钉1023具有将所述固定板1022a与所述底板101固定的作用。
示例性的，所述连接板1022b套设在所述导向部上，所述连接板1022b和所述固定板1022a分别套设在所述导向部的两端。示例性的，所述连接板1022b与所述插头部件11通过螺钉耦接。
示例性的，所述弹簧结构能够在所述固定板1022a与所述连接板1022b之间实现拉伸和压缩，具有插线力度恒定及复位的作用。示例性的，所述弹簧结构控制插线力度保持在25N左右。
上述设置所述控制部1022包括所述固定板1022a，所述连接板1022b和所述弹簧结构，使得在将所述插线治具1插入目标背光源的插线端口6时，所述控制部1022能够在插接力度过大时，释放部分插接力，并能够在插接力度太小时，提供部分插接力，从而解决了在对目标背光源进行AOI电子检测时，人工插拔插线治具1存在的插线力度不均问题，有效提升了插线治具1和插线端口6的使用寿命。
如图1和图2所示，在一些实施例中，所述控制部1022还包括：
导管结构(如导管1022d)，所述导管结构套设在所述导向部上，所述弹簧结构套设在所述导管结构上，所述导管结构朝向所述导向部的内表面光滑。
上述设置所述导管结构朝向所述导向部的内表面光滑，将所述导管结构设置在所述导向部和所述弹簧结构之间，能够减少对所述导向部的摩擦，有效增加所述插线治具1的整体寿命。
如图1和图2所示，在一些实施例中，所述底板101包括第一底座1011和设置于所述第一底座1011上两个突出部1012，所述两个突出部1012位于所述第一底座1011的同一侧，所述两个突出部1012之间具有间隔区；
所述导向部包括两个导向杆1021，所述两个导向杆1021与所述两个突出部1012一一对应，所述导向杆1021的第一端与对应的所述突出部1012耦接；所述固定板1022a套设在所述两个导向杆1021的第二端；
所述弹簧结构包括两个弹簧1022c，所述两个弹簧1022c一一对应套设在所述两个导向杆1021上，所述连接板1022b套设在所述两个导向杆1021上；所述连接板1022b带动所述插头部件11的至少部分在所述间隔区移动。
示例性的，所述第一底座1011为矩形，所述两个突出部1012位于所述第一底座1011的两个角上，所述两个突出部1012位于所述第一底座1011的同一侧。示例性的，所述两个突出部1012的结构相同。示例性的，所述第一底座1011上设置有沟槽1013，所述沟槽1013用于穿过后续提到的电源线112。所述底板101具有承载，连接和导向的作用。
示例性的，所述导向杆1021呈圆柱形。示例性的，所述导向杆1021的延伸方向与所述沟槽1013的延伸方向平行。示例性的，所述固定板1022a套设在所述两个导向杆1021的第二端，所述固定板1022a分别与所述两个导向杆1021的第二端和所述基底固定连接。所述导向杆1021起整体导向作用。
上述实施例提供的插线治具1中，在将所述插线治具1插入目标背光源的插线端口6时，所述弹簧结构能够在插接力度过大时，释放部分插接力，并能够在插接力度太小时，提供部分插接力，从而解决了在对目标背光源进行AOI电子检测时，人工插拔插线治具1存在的插线力度不均问题，有效提升了插线治具1和插线端口6的使用寿命。
如图1和图2所示，在一些实施例中，所述导管结构包括两个导管1022d，所述两个导管1022d与所述两个导向杆1021一一对应，所述导管1022d套设在对应的导向杆1021上，所述弹簧1022c套设在对应的所述导管结构上。
示例性的，沿所述导向杆1021的延伸方向，所述导管1022d的长度小于所述弹簧1022c在非压缩状态下的长度。
将所述导管1022d设置在所述导向杆1021和所述弹簧1022c之间，能够减少对所述导向杆1021的摩擦，有效增加所述插线治具1的整体寿命。
如图1和图2所示，在一些实施例中，所述突出部1012上设置有凹槽1012a，所述导向杆1021的第一端设置有与所述凹槽1012a匹配的凸头1021a，所述凸头1021a的至少部分位于对应的所述凹槽1012a内，将所述导向杆1021固定在对应的所述凹槽1012a内。
示例性的，所述突出部1012上设置有凹槽1012a，所述凹槽1012a用于限定所述导向杆1021，具有对所述导向杆1021的导向作用。
示例性的，所述导向杆1021的第一端设置有与所述凹槽1012a匹配的凸头1021a，所述凸头1021a的至少部分能够卡接在对应的所述凹槽1012a内。凸头1021a配合凹槽1012a的设计具有良好的定位和导向作用。
如图1和图2所示，在一些实施例中，设置所述两个突出部1012与所述底板101形成为一体结构。
上述设置方式有利于提升所述控制部件10的整体稳定性和使用寿命。
如图10和图11所示，本公开实施例提供了一种检测设备，包括上述实施例提供的插线治具1，还包括：定位治具2，视觉对位模块3和控制装置4；
所述定位治具2上承载有目标背光源，所述目标背光源具有插线端口6；
所述视觉对位模块3和所述插线治具1均位于所述控制装置4上，所述控制装置4用于控制所述视觉对位模块3和所述插线治具1移动；所述视觉对位模块3具有拍照对位功能。
示例性的，所述定位治具2包括相邻的两个可调整直角边框20，以及相邻的两个不可以调整的定位直角边框21，两个可调整直角边框20和两个不可以调整的定位直角边框21共同围成限定区域，所述目标背光源设置在所述限定区域内。所述定位治具2通过固定的定位直角边框21对目标背光源进行 定位，两边的可调整直角边框20可以手动前后调节，实现定位治具2对不同尺寸目标背光源的兼容性。示例性的，所述定位治具2可以是AOI机台的一个组件。
示例性的，所述定位治具2还包括至少一个纵向压块机构22，所述纵向压块机构22压在所述目标背光源的表面，能够将所述目标背光源固定在所述定位治具2上。示例性的，所述至少一个纵向压块机构22压在所述目标背光源上的具体位置可调。
示例性的，所述视觉对位模块3包括CCD视觉对位相机。
示例性的，所述控制装置4包括伺服器。所述控制装置4包括R轴补偿电机(用于调节角度)，Z轴模组，Y轴模组和X轴模组。所述控制装置4能够控制所述插线治具1在X，Y，Z方向移动，并能够通过所述R轴补偿电机控制所述插线治具1的角度，以实现将所述插线治具1插入所述插线端口6，或者将所述插线治具1从所述插线端口6拔出。
示例性的，所述检测设备包括快换点灯机构头，所述插线治具1通过所述快换点灯机构头安装在所述控制装置4上，通过快换点灯机构头能够实现所述插线治具1的横向插接和纵向插接，以兼容具有横向插接端口的目标背光源和具有纵向插接端口的目标背光源。
示例性的，在切换具有横向插接端口的目标背光源和具有纵向插接端口的目标背光源时，CCD视觉对位相机不需要调整。
上述实施例提供的检测设备在实际应用时，CCD视觉对位相机拍照定位目标背光源上的插线端口6位置，控制装置4通过R轴补偿电机，Z轴模组，Y轴模组和X轴模组调整所述插线治具1在X/Y/Z/R四个轴向的位置，实现所述插线治具1与所述插线端口6的精准对位，然后将所述插线治具1插入插线端口6中，实现自动点灯。
采用本公开实施例提供的检测设备将所述插线治具1插入插线端口6中时，对插线治具1对位精度要求低，对所述目标背光源的点灯成功率较高，而且还能够大幅度降低检测设备成本及增加插线治具1的使用寿命。值得注意，采用本公开实施例提供的检测设备将所述插线治具1插入插线端口6中时，所述插线治具1侧插接次数能够由现有的2000次左右提升到60万次左 右。
另外，采用本公开实施例提供的检测设备将所述插线治具1插入插线端口6中时，可以先将所述目标背光源安装在所述定位治具2中，然后再进行插线，有效提升了目标背光源的检测效率。而且所述定位治具2不需要旋转，不会出现外接线缠绕现象。
在一些实施例中，所述目标背光源上设置有编码；所述检测设备还包括设置于所述控制装置4上的扫码枪；所述控制装置4用于控制所述扫码枪移动，对所述目标背光源进行扫码识别。
示例性的，所述目标背光源上设置的编码相当于所述目标背光源的名称，对所述目标背光源的检测数据和所述目标背光源的参数均会存储在该编码对应的存储空间内。对应不同的目标背光源可以通过编码实现相应数据和参数的快速保存和快速调用。
示例性的，所述扫码枪和所述视觉对位模块3之间的相对位置不变。
示例性的，所述扫码枪能够跟随所述控制装置4在X轴和Y轴上运动，能够实现对目标背光源的全部区域进行扫描，实现对目标背光源的自动扫码识别。
需要说明，本说明书中的各个实施例均采用递进的方式描述，各个实施例之间相同相似的部分互相参见即可，每个实施例重点说明的都是与其他实施例的不同之处。
除非另外定义，本公开使用的技术术语或者科学术语应当为本公开所属领域内具有一般技能的人士所理解的通常意义。本公开中使用的“第一”、“第二”以及类似的词语并不表示任何顺序、数量或者重要性，而只是用来区分不同的组成部分。“包括”或者“包含”等类似的词语意指出现该词前面的元件或者物件涵盖出现在该词后面列举的元件或者物件及其等同，而不排除其他元件或者物件。“连接”、“耦接”或者“相连”等类似的词语并非限定于物理的或者机械的连接，而是可以包括电性的连接，不管是直接的还是间接的。“上”、“下”、“左”、“右”等仅用于表示相对位置关系，当被描述对象的绝对位置改变后，则该相对位置关系也可能相应地改变。
可以理解，当诸如层、膜、区域或基板之类的元件被称作位于另一元件 “上”或“下”时，该元件可以“直接”位于另一元件“上”或“下”，或者可以存在中间元件。
在上述实施方式的描述中，具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。
Claims (16)
- 一种插线治具，包括：相耦接的插头部件和控制部件；所述插头部件用于与目标背光源的插线端口插接；所述控制部件用于控制所述插头部件向特定方向移动，以及控制所述插头部件插入所述插线端口的插接力。
- 根据权利要求1所述的插线治具，其中，所述插头部件包括：第二底座和设置于所述第二底座上的至少两个插头连接片；所述第二底座与所述控制部件耦接；所述至少两个插头连接片中的一部分所述插头连接片作为第一电极，另一部分作为第二电极，所述第一电极和所述第二电极极性相反；电源线，所述电源线的第一接头与所述第一电极耦接，所述电源线的第二接头与所述第二电极耦接。
- 根据权利要求2所述的插线治具，其中，所述第二底座包括承载座和设置于所述承载座上的限定座；所述承载座与所述控制部件耦接，所述承载座靠近所述控制部件的一侧设置有贯穿孔，所述电源线穿过所述贯穿孔；所述限定座背向所述承载座的一侧设置有两个限定部，所述两个限定部之间具有限定槽，所述至少两个插头连接片位于所述限定槽中。
- 根据权利要求3所述的插线治具，其中，所述限定部背向所述承载座的一侧设置有固定槽，所述限定槽位于所述两个限定部上的两个所述固定槽之间；所述插线治具还包括固定组件，所述固定组件与两个所述固定槽耦接，将所述至少两个插头连接片固定在所述限定槽内。
- 根据权利要求4所述的插线治具，其中，所述插头连接片包括：片本体和片插头，所述片本体的至少部分位于所述限定槽内，所述片插头的至少部分伸出所述限定槽，所述片插头用于与所述插线端口耦接；所述片本体背向所述限定座的一侧设置有凹口；所述至少两个插头连接片在所述限定槽内依次排列；所述固定组件包括：绝缘压块和压板；所述绝缘压块的至少部分位于所述凹口中，所述绝缘压块背向所述凹口的一侧设置有压槽；所述压板的第一端部和第二端部一一对应位于两个所述固定槽内，所述压板位于所述第一端部和所述第二端部之间的部分位于所述压槽内。
- 根据权利要求3所述的插线治具，其中，所述插头部件包括：第一绝缘垫片和第二绝缘垫片，以及依次排列的第一插头连接片至第五插头连接片；所述第一绝缘垫片和所述第二绝缘垫片均位于所述限定槽内；所述第一绝缘片位于第二插头连接片和第三插头连接片之间，所述第二绝缘垫片位于第三插头连接片和第四插头连接片之间；所述第一插头连接片与所述第二插头连接片接触，所述第四插头连接片与所述第五插头连接片接触；所述插头部件还包括连接线，所述连接线将所述第一插头连接片与所述第五插头连接片短接，所述第一插头连接片，所述第二插头连接片，所述第四插头连接片和所述第五插头连接片作为所述第一电极，所述第三插头连接片作为所述第二电极。
- 根据权利要求2所述的插线治具，其中，所述至少两个插头连接片划分为多组插头连接片组，每组插头连接片中的各插头连接片贴在一起；所述多组插头连接片组中的一部分插头连接片组作为第一电极，所述多组插头连接片组中的另一部分插头连接片组作为第二电极；所述插头连接片组的数量小于或等于所述插线端口包括的引脚数量。
- 根据权利要求2所述的插线治具，其中，所述插头连接片包括不锈钢插头连接片或青铜插头连接片。
- 根据权利要求2所述的插线治具，其中，所述控制部件包括：底板和设置于所述底板上的导向组件；所述导向组件包括导向部和控制部；所述导向部固定在所述底板上，所述控制部套设在所述导向部上，所述控制部与所述插头部件耦接，所述控制部能够带动所述插头部件沿所述导向部移动，控制所述插头部件的插接力度。
- 根据权利要求9所述的插线治具，其中，所述控制部包括固定板，连接板和弹簧结构；所述固定板套设在所述导向部上，所述固定板与所述底板耦接；所述连接板套设在所述导向部上，所述连接板与所述第二底座耦接；所述弹簧结构套设在所述导向部上，所述弹簧结构位于所述固定板与所述连接板之间。
- 根据权利要求10所述的插线治具，其中，所述控制部还包括：导管结构，所述导管结构套设在所述导向部上，所述弹簧结构套设在所述导管结构上，所述导管结构朝向所述导向部的内表面光滑。
- 根据权利要求11所述的插线治具，其中，所述底板包括第一底座和设置于所述第一底座上两个突出部，所述两个突出部位于所述第一底座的同一侧，所述两个突出部之间具有间隔区；所述导向部包括两个导向杆，所述两个导向杆与所述两个突出部一一对应，所述导向杆的第一端与对应的所述突出部耦接；所述固定板套设在所述两个导向杆的第二端；所述弹簧结构包括两个弹簧，所述两个弹簧一一对应套设在所述两个导向杆上，所述连接板套设在所述两个导向杆上；所述连接板带动所述插头部件的至少部分在所述间隔区移动。
- 根据权利要求12所述的插线治具，其中，所述导管结构包括两个导管，所述两个导管与所述两个导向杆一一对应，所述导管套设在对应的导向杆上，所述弹簧套设在对应的所述导管结构上。
- 根据权利要求10所述的插线治具，其中，所述突出部上设置有凹槽，所述导向杆的第一端设置有与所述凹槽匹配的凸头，所述凸头的至少部分位于对应的所述凹槽内，将所述导向杆固定在对应的所述凹槽内。
- 一种检测设备，包括如权利要求1～14中任一项所述的插线治具，还包括：定位治具，视觉对位模块和控制装置；所述定位治具上承载有目标背光源，所述目标背光源具有插线端口；所述视觉对位模块和所述插线治具均位于所述控制装置上，所述控制装置用于控制所述视觉对位模块和所述插线治具移动；所述视觉对位模块具有拍照对位功能。
- 根据权利要求15所述的检测设备，其中，所述目标背光源上设置有 编码；所述检测设备还包括设置于所述控制装置上的扫码枪；所述控制装置用于控制所述扫码枪移动，对所述目标背光源进行扫码识别。
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| CN204439974U (zh) * | 2015-03-27 | 2015-07-01 | 合肥京东方显示光源有限公司 | 一种背光源检测装置 |
| CN207908985U (zh) * | 2018-03-20 | 2018-09-25 | 深圳市鍂鑫科技有限公司 | 一种光学自动对位系统 |
| KR102082135B1 (ko) * | 2018-11-14 | 2020-04-20 | 주식회사 윈텍오토메이션 | 직교 로봇을 이용한 초경인서트 고속 검사장비의 초경인서트 검사 전용 지그장치 |
| CN211086392U (zh) * | 2019-11-19 | 2020-07-24 | 深圳市速联技术有限公司 | 用于电路模块性能测试的测试连接器 |
| CN111863663A (zh) * | 2020-07-28 | 2020-10-30 | 智汇轩田智能系统(杭州)有限公司 | 一种pin自动插针机 |
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