CN112909598B - Wiring harness plug-in structure - Google Patents
Wiring harness plug-in structure Download PDFInfo
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- CN112909598B CN112909598B CN202011235642.1A CN202011235642A CN112909598B CN 112909598 B CN112909598 B CN 112909598B CN 202011235642 A CN202011235642 A CN 202011235642A CN 112909598 B CN112909598 B CN 112909598B
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- plug
- locking
- wrench
- outer cavity
- insert
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to a wiring harness plug-in structure, which comprises a plurality of plug-in components and a plurality of plug-in components; the plug-in outer cavity is provided with a plurality of plug-in hole positions and a plurality of plug-in grooves for mounting plug-in components, the locking wrench comprises two wrench longitudinal arms and a wrench transverse arm, one end of each wrench longitudinal arm is vertically connected with two ends of the wrench transverse arm, the other end of each wrench longitudinal arm is hinged with the left side and the right side of the plug-in outer cavity, and the wrench transverse arm is provided with a locking device which is matched with the outer wall of the plug-in outer cavity; the connecting end of the longitudinal arm of the wrench and the outer cavity of the plug-in is provided with an arc-shaped groove, and when the locking wrench rotates, the locking wrench does not interfere with a fixed point on the motion trail of the arc-shaped groove; the outer cavity of the plug-in is inserted into the plug-in, and locking pins which are matched with the arc-shaped grooves for locking are respectively arranged on two sides of the inner part of the plug-in. The invention solves the problems of functional failure caused by low reliability of the existing wire harness plug-in locking mechanism and redundancy waste caused by inflexible component configuration.
Description
Technical Field
The invention relates to an automobile wire harness plug connector, in particular to a wire harness plug connector structure.
Background
Along with the development of automobile technology, the automobile informatization and intelligentization degrees are higher and higher, so that more and more electrical equipment on the automobile is caused, a large number of wiring harness connectors are required to be connected with all electrical parts, the cooperative work of electrical functions is realized, and the requirement of stable and reliable operation of system functions is met. The conventional plug-in is generally a plug-in as a whole, can not be split and combined, is used in occasions with different configuration functions, has obvious redundancy and waste and is not economical enough, the plug-in is only provided with a one-time locking mechanism, a protection mechanism is not arranged on the periphery of a lock plate, the reliability of the one-time locking mechanism is relatively low, and the one-time locking mechanism is easy to damage in use and causes functional failure.
As shown in fig. 1 and fig. 2, the conventional wire harness plug-in unit, the whole plug-in unit is composed of a lock plate a and a plug-in unit main body B with elastic deformation characteristics, when the plug-in unit is pulled out, the lock plate a is pressed towards the plug-in unit main body B by hand, when the lock plate a is close to the plug-in unit main body B, the plug-in unit can be pulled out smoothly, 28 plug-in unit hole sites C are provided, if only a few plug-in unit hole sites C are used due to function configuration, the rest plug-in unit hole sites C are wasted, the economy is low, the flexible combinability is not strong, when the plug-in unit is inserted in place, a lock plate clamping table D is tightly jointed with a part to form locking, when the lock plate a is pressed, the lock plate clamping table D is separated from a part matching part, the locking is released, the plug-in unit is pulled out smoothly, because the lock plate a is not protected, and the whole plug-in unit has only one lock plate, when the lock plate a is damaged, the plug-in unit is released, and the function is invalid.
The design of a wire harness plug-in structure with firm and reliable plug-in locking, flexible configuration and combination and use, economy and practicability is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention aims to provide a wiring harness plug-in structure which is firm and reliable in plug-in locking, flexible in configuration and combination and use, economical and applicable, and solves the problems of functional failure caused by low reliability of the conventional wiring harness plug-in locking mechanism and redundancy waste caused by inflexible component configuration.
The wiring harness plug-in structure comprises a plurality of plug-in components, a plug-in pair, a plug-in outer cavity and a locking spanner, wherein the number of the plug-in components is multiple; the plug-in component outer cavity is provided with a plurality of plug-in hole positions and a plurality of plug-in grooves for mounting plug-in component assemblies, and the plug-in grooves and the plug-in component assemblies are provided with clamping structures which are matched with each other for limiting.
The locking wrench comprises two longitudinal wrench arms and a transverse wrench arm, one end of each longitudinal wrench arm is vertically connected with two ends of the transverse wrench arm, the other end of each longitudinal wrench arm is hinged with the left side and the right side of the outer plug-in cavity, the transverse wrench arm rotates around a hinged point of the longitudinal wrench arms and the outer plug-in cavity, and a locking device which is matched with the outer wall of the outer plug-in cavity is arranged on the transverse wrench arm; the connecting end of the longitudinal arm of the wrench and the outer cavity of the plug-in unit is provided with an arc-shaped groove, and when the locking wrench rotates, the locking wrench does not interfere with a fixed point on the motion trail of the arc-shaped groove.
The plug-in components are of a cavity structure, the plug-in components are inserted into the plug-in components from the outer cavities, locking pins matched with the arc-shaped grooves for locking are arranged on two sides of the interior of each plug-in component respectively, the locking pins are perpendicular to the side walls of the plug-in components and are fixedly arranged, and the locking pins and the arc-shaped grooves are locked or unlocked along with rotation of the locking spanner.
Furthermore, the clamping structure comprises a clamping boss and a clamping groove, the clamping boss is arranged in a vertical groove on the inner wall of the insertion groove, the side wall of the vertical groove is communicated with the insertion groove, and the top of the vertical groove is open; the lower part of the clamping boss is connected with the bottom of the vertical groove, the upper part of the clamping boss protrudes into the insertion groove, the protruding part is gradually increased from top to bottom, and the clamping groove is located on the plug-in component.
The clamping boss is arranged in a vertical groove communicated with the insertion groove through the side wall, the lower portion of the clamping boss is connected with the bottom of the vertical groove, the upper portion of the clamping boss protrudes into the insertion groove, protruding portions of the clamping boss are sequentially enlarged from top to bottom, and the clamping groove is located on the plug-in component.
Furthermore, two limiting shafts are respectively arranged on the outer walls of the left side and the right side of the plug-in outer cavity, the two limiting shafts are positioned on two sides of a hinge point of the plug-in outer cavity and a wrench longitudinal arm, and a connecting line of the two limiting shafts is parallel to the bottom surface of the plug-in outer cavity; the wrench longitudinal arm is provided with an arc-shaped hole, the limiting shaft extends into the arc-shaped hole, when the locking wrench rotates to the highest position, the locking pin is positioned at the opening of the arc-shaped groove, and the plug-in outer cavity can be directly drawn out from the plug-in.
Furthermore, the locking device is a pressing type rebounder, and a locking notch matched with the pressing type rebounder is arranged on the outer cavity of the plug-in unit.
Furthermore, the upper part of the plug-in outer cavity is in a two-stage step shape, the front part is a high-order part, and the rear side is a low-order part; the two sides of the top of the low-step part extend outwards, the middle part of the rear side of the low-step part extends upwards to form a locking part, when the locking device on the wrench cross arm is locked and locked with the plug-in outer cavity, the wrench longitudinal arm is horizontal and contacts with the extending part, and the locking port is positioned on the locking part.
Furthermore, a limiting block is arranged on the wrench longitudinal arm, and when the locking wrench is in a locking state, the bottom of the limiting block is in contact with the top of the high-order part.
Furthermore, the number of the plug-in components is four, the number of the plug-in components is three, the plug-in components comprise small plug-in components with twelve plug-in holes, the number of the large plug-in components with eight plug-in holes is one, and ten plug-in holes are formed in the plug-in outer cavity.
Furthermore, the large jack component and the jack site body on the plug-in component outer cavity are fixed through a plug pin, and the jack site body on the small jack component is directly clamped.
The invention has the beneficial effects that: because the outer plug-in cavity is adopted, a plurality of plug-in components can be arranged at the same time, and the plug-in components can be disassembled, so that the number of the plug-in components can be set according to actual requirements, the use is flexible and convenient, the resources are reasonably utilized, and the plug-in device is economical and applicable;
the locking spanner with two-stage locking function is adopted, so that the outer cavity of the plug-in unit is firmly and reliably locked on the plug-in unit; the locking spanner with the rotation function is arranged, an arc-shaped groove is formed in the end portion of the hinged end of a spanner longitudinal arm of the locking spanner and an outer plug-in cavity, the position of the arc-shaped groove changes along with the rotation of the locking spanner, because the arc-shaped groove does not interfere with a fixed point located on the motion trail of the arc-shaped groove, a locking pin is fixed on a plug-in component and can be locked in cooperation with the arc-shaped groove, when the outer plug-in cavity is inserted into the plug-in component, the bottom of the arc-shaped groove of the locking pin is rotated to the locking pin when the locking pin is located at the opening of the arc-shaped groove, the locking pin is located inside the arc-shaped groove to form locking, at the moment, a spanner cross arm downwards rotates to the horizontal position from the upper portion of the outer plug-in cavity, a locking device on the spanner cross arm is locked with the outer plug-in component, the locking spanner cannot rotate, and the outer plug-in cavity is locked on the plug-in component. When the outer cavity of the plug-in is required to be taken down from the plug-in, the locking spanner is rotated upwards to enable the opening of the arc-shaped groove to rotate to the position of the locking pin, namely locking is opened, and then the whole outer cavity of the plug-in is lifted upwards to finish disassembly; when the locking device on the wrench cross arm fails and cannot be locked, the locking wrench cannot rotate under the condition of no external force action due to the self weight of the wrench longitudinal arm and the wrench cross arm, and the purpose of locking is still achieved; two-stage locking mechanism can guarantee that plug-in components locking is more firm reliable.
The plug-in locking mechanism is firm and reliable in plug-in locking, flexible in configuration and combination and use, economical and applicable, and solves the problems of functional failure caused by low reliability of the conventional wiring harness plug-in locking mechanism and redundancy waste caused by inflexible component configuration.
Drawings
Fig. 1 is a schematic structural diagram of a conventional card assembly.
Fig. 2 is a second structural schematic diagram of a conventional interposer structure.
Fig. 3 is a schematic view of the structure of the insert of the present invention.
Fig. 4 is a schematic structural view of the locking wrench.
Fig. 5 is a schematic structural view of the pair of inserts.
Fig. 6 is a schematic structural diagram of the outer cavity of the insert.
Fig. 7 is a schematic structural view of the locking wrench and the locking pin in cooperation.
Fig. 8 is a schematic view of the locking wrench and the locking pin being disengaged.
Fig. 9 is a schematic view of the installation structure of the latch.
Fig. 10 is a schematic view showing an assembly structure of the outer cavity of the insert.
In the figure: a, a locking plate, B, an insert body, C, an insert hole site and D, a locking plate clamping table;
1-plug-in outer cavity, 11-vertical groove, 12-plug-in groove, 13-clamping boss, 14-limiting shaft, 15-locking part, 16-high-order part, 17-low-order part, 18-locking notch, 19-second pin hole;
2-locking spanner, 21-spanner cross arm, 22-spanner longitudinal arm, 23-arc groove, 24-arc hole, 25-locking device, 26-limiting block;
3-pair of inserts, 31-locking pins
4-small plug hole component, 5-large plug hole component, 51 first pin hole, 6-bolt, 7-clamping groove and 8-plug hole position
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to fig. 3-10, a wiring harness plug-in structure comprises a plug-in component, a plug-in 3, a plug-in outer cavity 1 and a locking wrench 2, wherein the number of the plug-in components is multiple; a plurality of jack positions 8 and a plurality of jack grooves 12 for mounting a plug-in component are arranged on the plug-in outer cavity 1, and clamping structures which are matched with each other and limited are arranged on the jack grooves 12 and the plug-in component;
the locking wrench 2 comprises two longitudinal wrench arms 22 and a transverse wrench arm 21, one end of each longitudinal wrench arm 22 is vertically connected with two ends of the transverse wrench arm 21, the other end of each longitudinal wrench arm is hinged with the left side and the right side of the plug-in outer cavity 1, the transverse wrench arm 21 rotates around a hinged point of the longitudinal wrench arm 22 and the plug-in outer cavity 1, a locking device 25 which is matched with the outer wall of the plug-in outer cavity 1 is arranged on the transverse wrench arm 21, and the locking device can be a spring lock, a plug pin, a clamping buckle and other locking devices; the connecting end of the wrench longitudinal arm 22 and the plug-in outer cavity 1 is provided with an arc-shaped groove 23, and when the locking wrench 2 rotates, the locking wrench does not interfere with a fixed point on the motion trail of the arc-shaped groove 23;
the pair of plug-in components 3 are of a cavity structure, the plug-in component outer cavity 1 is inserted into the pair of plug-in components 3, locking pins 31 which are locked with the arc-shaped grooves 23 in a matched mode are arranged on two sides of the interior of the pair of plug-in components 3 respectively, the locking pins 31 are perpendicular to the side walls of the pair of plug-in components 3 and are fixedly arranged, and along with rotation of the locking wrench 2, the locking pins 31 and the arc-shaped grooves 23 are locked or unlocked.
The locking spanner 2 with two-stage locking function is adopted, so that the locking of the plug-in outer cavity 1 on the plug-in 3 is firm and reliable; the locking spanner 2 with the rotating function is arranged, an arc-shaped groove 23 is formed in the end portion of the hinged end of a spanner longitudinal arm 22 of the locking spanner 2 and an outer cavity 1 of the plug-in unit, the position of the arc-shaped groove 23 changes along with the rotation of the locking spanner 2, the arc-shaped groove 23 does not interfere with a fixed point on the motion trail of the arc-shaped groove 23, a locking pin 31 is fixed on the plug-in unit 3 and can be locked with the arc-shaped groove 23 in a matched mode, the outer cavity 1 of the plug-in unit is inserted into the plug-in unit 3, when the locking pin 31 is located at the opening of the arc-shaped groove 23, the bottom of the arc-shaped groove 23 rotates to the locking pin 31, the locking pin 31 is located inside the arc-shaped groove 23 to form locking, at the moment, the spanner transverse arm 21 of the plug-in unit rotates downwards to the horizontal position from the upper portion of the outer cavity 1, the locking device 25 on the spanner transverse arm 21 of the plug-in unit is locked with the outer cavity 1, the locking spanner 2 cannot rotate, and the outer cavity 1 of the plug-in unit is locked on the plug-in unit 3. When the outer plug-in cavity 1 needs to be taken off from the opposite plug-in 3, the locking wrench 2 is rotated upwards, so that the opening of the arc-shaped groove 23 rotates to the position of the locking pin 31, namely, the locking is opened, and then the whole outer plug-in cavity 1 is lifted upwards to finish the disassembly; when the locking device 25 on the wrench cross arm 21 fails and cannot be locked, the locking wrench 2 cannot rotate under the condition of no external force action due to the self weights of the wrench longitudinal arm 22 and the wrench cross arm 21, and the purpose of locking is still achieved; two-stage locking mechanism can guarantee that plug-in components locking is more firm reliable.
Furthermore, the clamping structure comprises a clamping boss 13 and a clamping groove 7, the clamping boss 7 is arranged in a vertical groove 11 on the inner wall of the insertion groove 12, the side wall of the vertical groove 11 is communicated with the insertion groove 12, and the top of the vertical groove is open; the lower part of the clamping boss 13 is connected with the bottom of the vertical groove 11, the upper part of the clamping boss 13 protrudes into the insertion groove 12, and the protruding part is gradually increased from top to bottom, so that the plug-in component is more easily inserted into the insertion groove 12, and the clamping groove 7 is positioned on the plug-in component. Clamping boss 13 is made by plastics, certain elasticity has, when the plug-in components subassembly inserts inserting groove 12, the plug-in components subassembly extrudes clamping boss 13 to vertical recess 11 in, the plug-in components subassembly inserts the back smoothly, clamping boss 13 playback, in the joint groove 7 on its clamping boss 13 embedding plug-in components subassembly, when the plug-in components subassembly needs to be dismantled, adopt a tiny instrument to stir clamping boss 13 toward vertical recess 11 in from vertical recess 11, make the bulge of its clamping boss 13 take out from clamping groove 7, can extract the plug-in components subassembly from inserting groove 12. The plug-in components are also provided with error-proof limiting bosses, and the inserting grooves 12 are internally provided with corresponding error-proof limiting grooves, so that the plug-in components are more reliably mounted.
Furthermore, two limiting shafts 14 are respectively arranged on the outer walls of the left side and the right side of the plug-in outer cavity 1, the two limiting shafts 14 are positioned on two sides of the hinge point of the plug-in outer cavity 1 and the wrench longitudinal arm 22, and the connecting line of the two limiting shafts 14 is parallel to the bottom surface of the plug-in outer cavity 1; the spanner longitudinal arm 22 is provided with an arc-shaped hole 24, the limiting shaft 14 extends into the arc-shaped hole 24, when the locking spanner 2 rotates to the highest position, the locking pin 31 is positioned at the opening of the arc-shaped groove 23, and the plug-in outer cavity 1 can be directly drawn out from the plug-in 3. Make its locking spanner 2's rotation range fixed like this, when making its locking spanner 2 and locking round pin 31 open and the locking, only need locking spanner 2 to rotate fixed position, can know this moment for opening still the locking, make its installation use convenient and reasonable more.
Furthermore, the locking device 25 is a pressing type rebounder, and the outer cavity 1 of the plug-in unit is provided with a locking notch 18 matched with the pressing type rebounder. The button only needs to be pressed to open and lock the lock, and the lock is convenient and reliable.
Further, the upper part of the insert outer cavity 1 is in a two-step shape, the front part is a high-step part 16, and the rear side is a low-step part 17; two sides of the top of the low-step part 17 extend outwards, and the middle part of the rear side of the low-step part extends upwards to form a locking part 15; when the locking device on the wrench cross arm 21 is locked and locked with the plug-in outer cavity 1, the wrench longitudinal arm 22 is horizontal and contacts with the extension part, and the locking notch 18 is positioned on the locking part 15. When making its locking spanner 2 rotate the horizontal direction backward like this, the extension can give locking spanner 2 a support, makes its locking spanner 2 hand reach spacing purpose.
Further, a limiting block 26 is arranged on the wrench trailing arm 22, and when the locking wrench 2 is in the locking state, the bottom of the limiting block 26 is in contact with the top of the high-order portion 16. The limit of the locking wrench 2 is strengthened.
Furthermore, the number of the plug-in components is four, three plug-in components are provided with a small plug-in component 4 with twelve plug-in holes 8, one large plug-in component 5 with eight plug-in holes 8 is provided, and ten plug-in holes 8 are arranged on the plug-in outer cavity 1. Therefore, the plug-in components can be freely combined, and the plug-in components are flexible to use and wide in application range.
Furthermore, the large jack component 5 and the jack site body on the plug-in outer cavity 1 are fixed through the plug 6, and the jack site body on the small jack component 4 is directly clamped. The large jack component 5 has larger pulling and inserting force when in use, and the jack body is more stable and reliable by adopting the bolt 6.
Claims (5)
1. A wire harness plug-in structure comprises a plug-in component and a plug-in (3), and is characterized by further comprising a plug-in outer cavity (1) and a locking wrench (2), wherein a plurality of plug-in components are arranged; a plurality of plug-in hole positions (8) and a plurality of plug-in grooves (12) for mounting plug-in components are arranged on the plug-in outer cavity (1), and clamping structures which are matched with each other for limiting are arranged on the plug-in grooves (12) and the plug-in components;
the locking wrench (2) comprises two longitudinal wrench arms (22) and a transverse wrench arm (21), one end of each longitudinal wrench arm (22) is vertically connected with two ends of the corresponding transverse wrench arm (21), the other end of each longitudinal wrench arm is hinged to the left side and the right side of the corresponding plug-in outer cavity (1), the transverse wrench arm (21) rotates around a hinged point of the corresponding longitudinal wrench arm (22) and the corresponding plug-in outer cavity (1), and a locking device (25) which is matched with the outer wall of the corresponding plug-in outer cavity (1) is arranged on the transverse wrench arm (21); an arc-shaped groove (23) is formed in the connecting end of the wrench longitudinal arm (22) and the plug-in outer cavity (1), and when the locking wrench (2) rotates, the locking wrench does not interfere with a fixed point on the motion track of the arc-shaped groove (23);
the plug-in unit (3) is of a cavity structure, the plug-in unit outer cavity (1) is inserted into the plug-in unit (3), locking pins (31) which are locked in a matched mode with the arc-shaped grooves (23) are arranged on two sides of the interior of the plug-in unit (3), the locking pins (31) are fixedly arranged perpendicular to the side walls of the plug-in unit (3), and the locking pins (31) and the arc-shaped grooves (23) are locked or unlocked along with rotation of the locking wrench (2);
the upper part of the plug-in outer cavity (1) is in a two-stage step shape, the front part is a high-order part (16), and the rear side is a low-order part (17); two sides of the top of the low-step part (17) extend outwards to form extension parts, and the middle part of the rear side of the low-step part extends upwards to form a locking part (15); when a locking device (25) on the wrench cross arm (21) is locked and locked with the plug-in outer cavity (1), the wrench longitudinal arm (22) is horizontal and is in contact with the extension part; the locking device (25) is a pressing type rebounder, and a locking notch (18) matched with the pressing type rebounder is formed in the plug-in outer cavity (1); the locking notch (18) is positioned on the locking part (15); the extension part can support the locking spanner (2) and limit the locking spanner (2);
be equipped with stopper (26) on spanner trailing arm (22), when locking spanner (2) were in the locking state, the bottom and the high order portion (16) top contact of stopper (26) strengthened the spacing to locking spanner (2).
2. The wire harness plug-in structure according to claim 1, characterized in that the clamping structure comprises a clamping boss (13) and a clamping groove (7), the clamping boss (13) is arranged in a vertical groove (11) on the inner wall of the insertion groove, the side wall of the vertical groove (11) is communicated with the insertion groove (12), and the top of the vertical groove is open; the lower part of the clamping boss (13) is connected with the bottom of the vertical groove (11), the upper part of the clamping boss (13) protrudes into the insertion groove (12), the protruding part is gradually increased from top to bottom, and the clamping groove (7) is located on the plug-in component.
3. The wire harness insert structure according to claim 1 or 2, wherein two limiting shafts (14) are respectively arranged on the outer walls of the left side and the right side of the insert outer cavity (1), the two limiting shafts (14) are positioned on two sides of the hinge point of the insert outer cavity (1) and the wrench longitudinal arm (22), and the connecting line of the two limiting shafts (14) is parallel to the bottom surface of the insert outer cavity (1); the spanner longitudinal arm (22) is provided with an arc-shaped hole (24), the limiting shaft (14) extends into the arc-shaped hole (24), when the locking spanner (2) rotates to the highest position, the locking pin (31) is positioned at the opening of the arc-shaped groove (23), and the plug-in outer cavity (1) can be directly drawn out from the plug-in piece (3).
4. Harness insert structure according to claim 1 or 2, characterised in that there are four insert members, three insert members being small insert members (4) with twelve insert holes (8), one insert member being a large insert member (5) with eight insert holes (8), and that ten insert holes (8) are provided in the insert outer cavity (1).
5. Harness insert structure according to claim 4, characterised in that the insert hole site bodies on the large insert hole component (5) and the insert outer cavity (1) are fixed by means of a plug pin (6), and the insert hole site bodies on the small insert hole component (4) are directly clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235642.1A CN112909598B (en) | 2020-11-06 | 2020-11-06 | Wiring harness plug-in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235642.1A CN112909598B (en) | 2020-11-06 | 2020-11-06 | Wiring harness plug-in structure |
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| Publication Number | Publication Date |
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| CN112909598A CN112909598A (en) | 2021-06-04 |
| CN112909598B true CN112909598B (en) | 2022-10-11 |
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| CN202011235642.1A Active CN112909598B (en) | 2020-11-06 | 2020-11-06 | Wiring harness plug-in structure |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855789A (en) * | 2007-11-07 | 2010-10-06 | 马尔遆公开股份有限公司 | The plug that is used for robot is connected with connector |
| US9257788B1 (en) * | 2015-01-23 | 2016-02-09 | Oracle International Corporation | Connector retention and alignment assembly for use in computer and data storage mounting racks |
| CN107408781A (en) * | 2015-04-03 | 2017-11-28 | 慧与发展有限责任合伙企业 | Connector installed part |
| CN208368877U (en) * | 2018-06-15 | 2019-01-11 | 奇瑞汽车股份有限公司 | A kind of arrangements for automotive doors docking connector |
| CN110176682A (en) * | 2018-08-21 | 2019-08-27 | 中航光电科技股份有限公司 | Connector assembly and its plug |
| CN110571596A (en) * | 2019-08-26 | 2019-12-13 | 中航光电科技股份有限公司 | Handle type locking structure |
-
2020
- 2020-11-06 CN CN202011235642.1A patent/CN112909598B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855789A (en) * | 2007-11-07 | 2010-10-06 | 马尔遆公开股份有限公司 | The plug that is used for robot is connected with connector |
| US9257788B1 (en) * | 2015-01-23 | 2016-02-09 | Oracle International Corporation | Connector retention and alignment assembly for use in computer and data storage mounting racks |
| CN107408781A (en) * | 2015-04-03 | 2017-11-28 | 慧与发展有限责任合伙企业 | Connector installed part |
| CN208368877U (en) * | 2018-06-15 | 2019-01-11 | 奇瑞汽车股份有限公司 | A kind of arrangements for automotive doors docking connector |
| CN110176682A (en) * | 2018-08-21 | 2019-08-27 | 中航光电科技股份有限公司 | Connector assembly and its plug |
| CN110571596A (en) * | 2019-08-26 | 2019-12-13 | 中航光电科技股份有限公司 | Handle type locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112909598A (en) | 2021-06-04 |
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