CN112164922A - Sealing mechanism for high-voltage wiring harness socket for automobile - Google Patents
Sealing mechanism for high-voltage wiring harness socket for automobile Download PDFInfo
- Publication number
- CN112164922A CN112164922A CN202011207545.1A CN202011207545A CN112164922A CN 112164922 A CN112164922 A CN 112164922A CN 202011207545 A CN202011207545 A CN 202011207545A CN 112164922 A CN112164922 A CN 112164922A
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- sealing
- fixed mounting
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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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
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the technical field of automobile wire harness sockets, in particular to a sealing mechanism for an automobile high-voltage wire harness socket. According to the invention, the fixed mounting frame, the transmission screw rod, the rotating wheel, the transmission block, the transmission connecting rod, the sealing outer cover, the sliding chute, the movable sliding rail and the sealing inner cover are arranged, after the high-voltage wire harness is inserted into the plug socket of the electronic element, the rotating wheel is rotated to drive the transmission screw rod to drive the transmission block to move, the transmission block moves so as to push the transmission connecting rod, the sealing outer cover and the movable sliding rail to fold the two sealing inner covers, then the two sealing inner covers are folded, the high-voltage wire harness is sealed, the exposed inner core is sealed and protected, the damage to a vehicle due to leakage is prevented, and the practicability of the device is.
Description
Technical Field
The invention relates to the technical field of automobile harness sockets, in particular to a sealing mechanism for an automobile high-voltage harness socket.
Background
The automobile wire harness is a network main body of an automobile circuit and a carrier for the existence of the automobile circuit. The automobile wire harness is a bridge and a tie for working of vehicle electrical components, is a nervous system for transmission and distribution of electric power and signals of a vehicle, can be configured in an electric vehicle to be connected with external wire harnesses according to different voltage levels, is mainly used for distributing the wire harness signals in a distribution box, efficiently and high-quality transmits electric energy and shields external signal interference, and is composed of the high-voltage wire harness and a connector.
When the high-voltage wire harness for the automobile is connected with the electrical element socket in the new energy automobile, the inner core of a part of the wire harness is exposed outside the interface, the high-voltage wire harness without a sealing structure and the element socket are sealed, the exposed wire core can cause electric energy leakage, the automobile can be damaged seriously, the sealing protection level is lower, and the requirement of the automobile is not met, so that the sealing mechanism for the high-voltage wire harness socket for the automobile is required to be designed.
Disclosure of Invention
The invention aims to provide a sealing mechanism for a high-voltage wire harness socket of an automobile, which aims to solve the problems that when the high-voltage wire harness for the automobile provided in the background technology is connected with an electric element socket in a new energy automobile, an inner core of a part of the wire harness is exposed outside the outer side of the socket, and the high-voltage wire harness and the element socket without a sealing structure are sealed, so that the exposed wire core causes electric energy leakage, the automobile is damaged seriously, the sealing protection level is low, and the requirement of the automobile for use is not met.
In order to achieve the purpose, the invention provides the following technical scheme: a sealing mechanism for a high-voltage wire harness socket of an automobile comprises a device body, wherein the device body comprises an electrical element plugging port, one end of the electrical element plugging port is provided with a high-voltage wire harness sealing mechanism, the high-voltage wire harness sealing mechanism comprises a fixed mounting frame, one end of the electrical element plugging port is fixedly provided with the fixed mounting frame, the number of the fixed mounting frames is two, the inner parts of the two fixed mounting frames are movably provided with transmission lead screws through rotating shafts, one ends of the two transmission lead screws extending to the outer side of the fixed mounting frame are fixedly provided with rotating wheels, the surfaces of the two transmission lead screws are movably sleeved with transmission blocks, one ends of the two transmission blocks are fixedly connected with transmission connecting rods, one ends of the transmission connecting rods extend to the outer side of the fixed mounting frame, one ends of the two transmission connecting rods are movably connected with sealing outer covers, the inner part of the two sealed outer covers is provided with sliding grooves, the inner parts of the sliding grooves are provided with movable sliding rails in a sliding mode, and one ends of the movable sliding rails are fixedly connected with the sealed inner covers.
Preferably, one end of each sealing outer cover is provided with a fixing mechanism, each fixing mechanism comprises a mounting fixing box, one end of each sealing outer cover is fixedly provided with the mounting fixing box, and the number of the mounting fixed boxes on each sealed outer cover is two, the inside of each mounting fixed box is movably provided with a movable rod, the inside of each mounting fixed box is fixedly provided with a first spring, and the number of the first springs in each mounting and fixing box is two, one end of each first spring is fixedly connected with one end of the movable rod, one end of the movable rod, which is far away from the first spring, is fixedly connected with a fixed clamping rod, the inner parts of the two sealing outer covers and the transmission connecting rod are provided with a first fixed groove, and the quantity of a fixed slot in every sealed dustcoat and transmission connecting rod inside all is two, the one end of fixed card pole all extends to the inside of a fixed slot.
Preferably, the inside of movable slide rail is provided with stop gear, stop gear includes a cavity, two a cavity has all been seted up to movable slide rail's inside, two the inside of a cavity all fixed mounting have No. two springs, two the equal fixedly connected with spacing groove in one end of No. two springs, two the spacing groove has all evenly been seted up to the one end of the inside spout of sealed dustcoat, and the one end of two spacing bolts all extends to the inside of spacing groove.
Preferably, the surface of the sealing outer cover is provided with a fastening mechanism, the fastening mechanism comprises a first fixing block and a second fixing block, the surface of the two sealing outer covers is respectively and fixedly provided with the first fixing block and the second fixing block, the number of the first fixing block and the second fixing block on the surface of each sealing outer cover is two, one end of each first fixing block is fixedly connected with a third spring, one end of each third spring is fixedly connected with a fastening rod, one end of each fastening rod is provided with a third cavity, the number of the third cavities at one end of each fastening rod is two, the interiors of the third cavities are uniformly and fixedly provided with four springs, one ends of the four springs are fixedly connected with a connecting plate, the interiors of the connecting plates are respectively and movably connected with a clamping bead through a rotating shaft, and the interiors of the two first fixing blocks are provided with four cavities, two fixed slot has all been seted up to the inside of No. two fixed block, two the one end of anchorage bar all passes No. four cavities and extends to fixed slot's inside.
Preferably, two the one end of sealed inner cover is all fixed mounting has the pull rod, two the one end of pull rod all is provided with the slipmat, and the material of slipmat all is rubber.
Preferably, the sealing inner covers are fixedly provided with sealing protection pads inside, and the sealing protection pads are made of anti-static pearl wool.
Preferably, the one end of movable rod all fixed mounting have the connecting block, the one end all fixed mounting of connecting block has the hinge, the one end all fixed mounting of hinge has the stopper.
Preferably, two No. two cavities have all been seted up to the one end of spacing gim peg, two the inside of No. two cavities all movable mounting has the ball, two the one end of ball all laminates with the inner wall in spacing groove mutually.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with fixed mounting bracket, the transmission lead screw, the runner, the transmission piece, the transmission connecting rod, sealed dustcoat, the spout, travelling slide and sealed inner cover, insert high-pressure pencil behind electronic component's the socket, it makes the transmission lead screw drive transmission piece to move to rotate the runner, thereby the transmission piece removes and promotes the transmission connecting rod, sealed dustcoat and travelling slide fold two sealed inner covers and seal up the back and seal up the high-pressure pencil, seal up the protection to the inner core that exposes outside, prevent to take place to leak and cause the harm to the vehicle, the practicality of this device has been promoted.
2. Through being provided with cavity, No. two springs, spacing bayonet catch and spacing groove, the one end of spacing bayonet catch is the arc, so when the removal slide rail slides and extends sealed inner cover in the inside of spout, the spacing bayonet catch application utilizes the elasticity block of No. two springs in the spacing groove that spout one end was seted up, conveniently carries on spacing fixedly to sealed inner cover, makes extending that sealed inner cover can be stable sealed, has promoted the practicality of this device.
3. Through being provided with a fixed block, No. two fixed blocks, No. three springs, the anchorage bar, No. three cavities, No. four springs, the connecting plate, the card pearl, No. four cavities and fixed slot, the elasticity of No. three springs makes the anchorage bar block in fixed slot's inside, the card pearl that the anchorage bar both ends set up extends fixed slot's both ends because of the elasticity of No. four springs, make the anchorage bar fixed block in fixed slot's inside, thereby make two inseparable pastes of sealed inner cover together, carry out inseparabler to high-pressure pencil and seal, the practicality of this device has been promoted.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in elevation, partially in section;
FIG. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is a partially enlarged schematic view of the high-pressure wire harness sealing mechanism structure of the present invention;
FIG. 5 is a partially enlarged schematic view of the structure of the limiting mechanism of the present invention;
FIG. 6 is an enlarged view of a portion of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of a portion of the structure shown at B in FIG. 4 according to the present invention;
FIG. 8 is an enlarged view of a portion of the structure of FIG. 5 at C in accordance with the present invention;
fig. 9 is an enlarged view of a portion of the structure shown at D in fig. 6 according to the present invention.
In the figure: 100. a device body; 110. an electrical component plug port; 200. a high-pressure wire harness sealing mechanism; 210. fixing the mounting rack; 211. a transmission screw rod; 212. a rotating wheel; 213. a transmission block; 214. a transmission connecting rod; 215. sealing the outer cover; 216. a chute; 217. moving the slide rail; 218. sealing the inner cover; 219. sealing the protective pad; 220. a pull rod; 221. a non-slip mat; 300. a fixing mechanism; 310. installing a fixed box; 311. a movable rod; 312. a first spring; 313. fixing the clamping rod; 314. a first fixing groove; 315. connecting blocks; 316. a hinge; 317. a blocking block; 400. a limiting mechanism; 410. a first cavity; 411. a second spring; 412. a limiting clamping bolt; 413. a limiting groove; 414. a cavity II; 415. a ball bearing; 500. a fastening mechanism; 510. a first fixed block; 511. a second fixed block; 512. a third spring; 513. a fastening rod; 514. a cavity III; 515. a fourth spring; 516. a connecting plate; 517. clamping the beads; 518. a cavity IV; 519. and fixing the clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an embodiment of the present invention is shown:
a sealing mechanism for a high-voltage wiring harness socket of an automobile comprises a device body 100, the device body 100 comprises an electrical element connecting port 110, one end of the electrical element connecting port 110 is provided with a high-voltage wiring harness sealing mechanism 200, the high-voltage wiring harness sealing mechanism 200 comprises a fixed mounting frame 210, one end of the electrical element connecting port 110 is fixedly provided with the fixed mounting frame 210, the number of the fixed mounting frame 210 is two, the interiors of the two fixed mounting frames 210 are respectively and movably provided with a transmission screw rod 211 through a rotating shaft, one ends of the two transmission screw rods 211 extending to the outer side of the fixed mounting frame 210 are respectively and fixedly provided with a rotating wheel 212, the surfaces of the two transmission screw rods 211 are respectively and movably sleeved with a transmission block 213, one ends of the two transmission blocks 213 are respectively and fixedly connected with a transmission connecting rod 214, one end of the transmission connecting rod 214 is respectively and extends to the outer side of, the inside of two sealed dustcoats 215 has all been seted up spout 216, the inside of two spouts 216 all slidable mounting has movable slide rail 217, the one end of two movable slide rails 217 is the sealed inner cover 218 of fixedly connected with, insert the high-pressure pencil behind the socket of electronic component, rotate runner 212 and make drive lead screw 211 drive transmission block 213 remove, thereby transmission block 213 removes and promotes transmission connecting rod 214, sealed dustcoat 215 and movable slide rail 217 fold two sealed inner covers 218 and fold the back and seal the high-pressure pencil, seal the protection to the inner core that exposes outside, prevent to take place to leak and cause the harm to the vehicle, the practicality of this device has been promoted.
Further, one end of the sealing housing 215 is provided with a fixing mechanism 300, the fixing mechanism 300 includes a mounting fixing box 310, one end of each of the two sealing housings 215 is fixedly provided with a mounting fixing box 310, and the number of the mounting fixing boxes 310 on each of the two sealing housings 215 is two, the interior of each of the mounting fixing boxes 310 is movably provided with a movable rod 311, the interior of each of the mounting fixing boxes 310 is fixedly provided with a first spring 312, and the number of the first springs 312 in each of the mounting fixing boxes 310 is two, one end of each of the first springs 312 is fixedly connected with one end of each of the movable rods 311, one end of each of the movable rods 311 far away from each of the first springs 312 is fixedly connected with a fixing clamping rod 313, the interiors of the two sealing housings 215 and the transmission connecting rod 214 are provided with a first fixing groove 314, and the number of each of the sealing housings 215 and the transmission connecting rod 214 is two, one end of each of the fixing clamping rod 313 extends to the interior of each of, fixed card pole 313 block is in the inside of fixed slot 314 No. one, makes the stable one end of fixing at transmission connecting rod 214 of sealed dustcoat 215, has increased the leakproofness to the high pressure pencil, also conveniently dismantles the change to sealed dustcoat 215 simultaneously, ensures the good sealed effect of sealed dustcoat 215, has promoted the practicality of this device.
Furthermore, a limiting mechanism 400 is arranged inside the movable sliding rail 217, the limiting mechanism 400 comprises a first cavity 410, a first cavity 410 is arranged inside each of the two movable sliding rails 217, a second spring 411 is fixedly arranged inside each of the two first cavities 410, one end of each of the two second springs 411 is fixedly connected with a limiting groove 413, one end of each of the sliding grooves 216 inside the two sealed outer covers 215 is uniformly provided with the limiting groove 413, one end of each of the two limiting bolts 412 extends into the limiting groove 413, one end of each of the limiting bolts 412 is arc-shaped, the moving slide 217 slides inside the slide groove 216 to extend the inner sealing cover 218, the limit latch 412 can be elastically clamped in a limit groove 413 formed at one end of the sliding groove 216 by using a second spring 411, the convenience is carried out spacing fixedly to sealed inner cover 218, makes the extension that carries on that sealed inner cover 218 can be stable sealed, has promoted the practicality of this device.
Further, the surface of the sealing outer cover 215 is provided with a fastening mechanism 500, the fastening mechanism 500 comprises a first fixing block 510 and a second fixing block 511, the surface of the two sealing outer covers 215 is respectively and fixedly provided with the first fixing block 510 and the second fixing block 511, the surface of each sealing outer cover 215 is provided with the first fixing block 510 and the second fixing block 511, one end of each first fixing block 510 is fixedly connected with a third spring 512, one end of each third spring 512 is fixedly connected with a fastening rod 513, one end of each fastening rod 513 is provided with a third cavity 514, one end of each fastening rod 513 is provided with the third cavity 514, the inside of each third cavity 514 is uniformly and fixedly provided with a fourth spring 515, one end of each fourth spring 515 is fixedly connected with a connecting plate 516, the inside of each connecting plate 516 is movably connected with a clamping bead 517 through a rotating shaft, the inside of each first fixing block 510 is provided with a fourth cavity 518, fixed slot 519 has all been seted up to two No. two fixed blocks 511's inside, the one end of two anchorage bars 513 all passes the inside that No. four cavities 518 extended to fixed slot 519, the elasticity of No. three spring 512 makes anchorage bar 513 block in fixed slot 519's inside, the card pearl 517 that anchorage bar 513 both ends set up extends fixed slot 519's both ends because of the elasticity of No. four spring 515, make the fixed block of anchorage bar 513 in fixed slot 519's inside, thereby make two inseparable laminating of sealed inner cover 218 together, carry out inseparabler sealing to high-voltage wire harness, the practicality of this device has been promoted.
Further, the pull rod 220 is fixedly mounted at one end of each of the two sealing inner covers 218, the anti-slip pads 221 are arranged at one ends of the two pull rods 220, the anti-slip pads 221 are made of rubber, friction force generated when the anti-slip pads 221 are arranged to increase the pulling of the pull rods 220 is increased, the pull rods 220 are pulled more conveniently, and the practicability of the device is improved.
Further, the inside of two sealed inner covers 218 is fixed mounting all has sealed protection pad 219, and two materials of sealed protection pad 219 are all for preventing that static pearl is cotton, prevent that static pearl is cotton to have good sealed and prevent the effect of leaking, make it can be better seal the protection to high-voltage wire harness, promoted the practicality of this device.
Further, the one end of movable rod 311 is fixed mounting all has connecting block 315, the one end of connecting block 315 is fixed mounting all has hinge 316, the one end of hinge 316 is fixed mounting all has stop block 317, when dismantling sealed dustcoat 215, will stop block 317 and open and block, can prevent that the condition of kick-backing appears in fixing clip pole 313 because of the elasticity of a spring 312, make the dismantlement change that sealed dustcoat 215 can be more convenient, promoted the practicality of this device.
Furthermore, No. two cavities 414 have all been seted up to the one end of two spacing bolts 412, and the inside of two No. two cavities 414 all has movable mounting ball 415, and the one end of two ball 415 all laminates with the inner wall of spacing groove 413 mutually, and ball 415's roll can reduce spacing bolt 412 and spacing groove 413's frictional force, reduces the resistance that produces when pulling sealed inner cover 218, makes the extension that can relax, has promoted the practicality of this device.
The working principle is as follows: when wiring, after inserting a high-voltage wire harness into the electrical component socket port 110, rotating the rotating wheels 212 at two ends to rotate the transmission screw rods 211, rotating the two transmission screw rods 211 to drive the transmission block 213 to move relatively, moving the transmission block 213 to drive the two transmission connecting rods 214 to drive the sealing outer cover 215 to seal the high-voltage wire harness, after attaching two ends of the two sealing outer cover 215 to the non-rotatable rotating wheels 212, aligning the two fastening rods 513 to the second fixing block 511, clamping the fastening rods 513 by using the elasticity of the third spring 512 to clamp the fixing clamping grooves 519 formed on the second fixing block 511, when one end of the fastening rod 513 enters the fixing clamping groove 519, the clamping beads 517 at two ends extend from two ends of the fixing clamping groove 519 under the elastic action of the fourth spring 515, so that the fastening rod 513 is clamped inside the fixing clamping groove 519, and the fastening the two sealing outer covers 215 by the fastening rod 513, increasing the seal of the sealed housing 215 prevents the two sealed housings 215 from separating.
After fastening, when the high-voltage wire harness needs to be prolonged and sealed, the pull rod 220 is held to pull, the two sealing inner covers 218 are pulled out from the inside of the sealing outer cover 215, the movable slide rail 217 connected with the sealing inner covers 218 slides to extend the sealing inner covers 218 in the sliding groove 216, after a certain position is extended, the limiting clamp bolts 412 arranged inside one end of the movable slide rail 217 are clamped in the limiting grooves 413 formed in one end of the sliding groove 216 due to the elastic action of the second spring 411, the sealing inner covers 218 are limited and fixed, and the sealing inner covers 218 can be stably sealed after being prolonged.
When the sealing outer cover 215 and the sealing inner cover 218 are used for sealing for a long time, the sealing protective pad 219 arranged in the sealing outer cover 215 and the sealing inner cover 218 is worn, when the sealing effect is poor, the sealing protective pad needs to be replaced, at this time, the fixing clamping rod 313 is separated from the first fixing groove 314 when the movable rod 311 is pulled, then the blocking block 317 at one end of the hinge 316 is opened and is placed at one end where the fixing box 310 is installed for blocking, then the sealing outer cover 215 and the sealing inner cover 218 are detached from one end where the transmission connecting rod 214 are installed for replacement, when a new sealing outer cover 215 and a new sealing inner cover 218 are replaced, one end of the sealing outer cover 215 is clamped with one end of the transmission connecting rod 214, then the blocking block 317 is taken down from one end where the fixing box 310 is installed, after the blocking effect is taken down, the fixing clamping rod 313 is clamped in the inner part of the first fixing groove 314 by the elasticity of the first spring 312, the sealing outer cover 215 and the sealing, and then the sealing use is continued.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a sealing mechanism at high-voltage line bundle socket for car, includes device body (100), its characterized in that: the device body (100) comprises an electric element plug port (110), one end of the electric element plug port (110) is provided with a high-voltage wire harness sealing mechanism (200), the high-voltage wire harness sealing mechanism (200) comprises a fixed mounting frame (210), one end of the electric element plug port (110) is fixedly mounted with the fixed mounting frame (210), the number of the fixed mounting frame (210) is two, two the inside of the fixed mounting frame (210) is movably mounted with a transmission screw rod (211) through a rotating shaft, two one end of the transmission screw rod (211) extending to the outside of the fixed mounting frame (210) is fixedly mounted with a rotating wheel (212), two surfaces of the transmission screw rod (211) are movably sleeved with transmission blocks (213), two one ends of the transmission blocks (213) are fixedly connected with transmission connecting rods (214), and one end of the transmission connecting rods (214) is extended to the outside of the fixed mounting frame (210), two the one end of transmission connecting rod (214) all swing joint has sealed dustcoat (215), two spout (216) have all been seted up to the inside of sealed dustcoat (215), two the inside of spout (216) all slidable mounting has movable slide rail (217), two the one end of movable slide rail (217) all fixedly connected with seals inner cover (218).
2. The high voltage harness jack seal of claim 1, wherein: one end of the sealed outer cover (215) is provided with a fixing mechanism (300), the fixing mechanism (300) comprises two fixed mounting boxes (310), one end of each of the two sealed outer covers (215) is fixedly provided with the fixed mounting box (310), the number of the fixed mounting boxes (310) on each sealed outer cover (215) is two, the inner parts of the fixed mounting boxes (310) are movably provided with movable rods (311), the inner parts of the fixed mounting boxes (310) are fixedly provided with springs (312), the number of the springs (312) in each fixed mounting box (310) is two, one end of each spring (312) is fixedly connected with one end of each movable rod (311), one end of each movable rod (311) far away from each spring (312) is fixedly connected with a fixed clamping rod (313), and the inner parts of the two sealed outer covers (215) and the transmission connecting rod (214) are provided with fixed grooves (314), and the number of the first fixing grooves (314) in each sealing outer cover (215) and each transmission connecting rod (214) is two, and one end of each fixing clamping rod (313) extends to the inside of each first fixing groove (314).
3. The high voltage harness jack seal of claim 1, wherein: the inside of movable slide rail (217) is provided with stop gear (400), stop gear (400) are including cavity (410), two cavity (410) have all been seted up to the inside of movable slide rail (217), two the inside of cavity (410) is fixed mounting all has No. two spring (411), two the one end of No. two spring (411) is fixedly connected with spacing groove (413), two spacing groove (413) have all evenly been seted up to the one end of sealed dustcoat (215) inside spout (216), and the one end of two spacing bolts (412) all extends to the inside of spacing groove (413).
4. The high voltage harness jack seal of claim 1, wherein: the surface of the sealing outer cover (215) is provided with a fastening mechanism (500), the fastening mechanism (500) comprises a first fixed block (510) and a second fixed block (511), the surface of each sealing outer cover (215) is fixedly provided with the first fixed block (510) and the second fixed block (511), the number of the first fixed block (510) and the number of the second fixed block (511) on the surface of each sealing outer cover (215) are two, one end of each first fixed block (510) is fixedly connected with a third spring (512), one end of each third spring (512) is fixedly connected with a fastening rod (513), one end of each fastening rod (513) is provided with a third cavity (514), the number of the third cavities (514) at one end of each fastening rod (513) is two, and four springs (515) are uniformly and fixedly arranged in the third cavities (514), the all fixedly connected with connecting plate (516) of one end of No. four spring (515), the inside of connecting plate (516) all has card pearl (517), two through pivot swing joint No. four cavity (518) have all been seted up to the inside of a fixed block (510), two fixed slot (519), two have all been seted up to the inside of No. two fixed block (511) the one end of anchorage bar (513) all passes No. four cavity (518) and extends to the inside of fixed slot (519).
5. The high voltage harness jack seal of claim 1, wherein: one end of each of the two inner sealing covers (218) is fixedly provided with a pull rod (220), one end of each of the two pull rods (220) is provided with an anti-skid pad (221), and the anti-skid pads (221) are all made of rubber.
6. The high voltage harness jack seal of claim 1, wherein: the inner parts of the two inner sealing covers (218) are fixedly provided with sealing protective pads (219), and the two sealing protective pads (219) are made of anti-static pearl wool.
7. The high voltage harness jack seal of claim 2, wherein: the utility model discloses a lock catch, including activity pole (311), the one end of movable rod (311) all fixed mounting have connecting block (315), the one end of connecting block (315) all fixed mounting have hinge (316), the one end all fixed mounting of hinge (316) has stop block (317).
8. The high voltage harness jack seal of claim 3, wherein: two No. two cavities (414) have all been seted up to the one end of two spacing keeper (412), two the inside of No. two cavities (414) all movable mounting has ball (415), two the one end of ball (415) all laminates with the inner wall of spacing groove (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207545.1A CN112164922B (en) | 2020-11-03 | 2020-11-03 | Sealing mechanism for high-voltage wiring harness socket for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207545.1A CN112164922B (en) | 2020-11-03 | 2020-11-03 | Sealing mechanism for high-voltage wiring harness socket for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112164922A true CN112164922A (en) | 2021-01-01 |
| CN112164922B CN112164922B (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011207545.1A Active CN112164922B (en) | 2020-11-03 | 2020-11-03 | Sealing mechanism for high-voltage wiring harness socket for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112164922B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110445086A (en) * | 2019-09-16 | 2019-11-12 | 广东电网有限责任公司 | A kind of sealing device of cable intermediate joint |
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| EP0798166A2 (en) * | 1996-03-29 | 1997-10-01 | Sumitomo Wiring Systems, Ltd. | Grommet and a method for mounting a grommet |
| US20080139028A1 (en) * | 2006-12-12 | 2008-06-12 | Donald Andrew Burris | Compression seal for coaxial cable connector and terminal |
| US20180126929A1 (en) * | 2016-11-09 | 2018-05-10 | GM Global Technology Operations LLC | Push Through Grommet |
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| CN110445086A (en) * | 2019-09-16 | 2019-11-12 | 广东电网有限责任公司 | A kind of sealing device of cable intermediate joint |
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| CN112164922B (en) | 2021-10-22 |
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