CN110534976A - A kind of electronic lock sealing structure and the waterproof electronic lock using this sealing structure - Google Patents
A kind of electronic lock sealing structure and the waterproof electronic lock using this sealing structure Download PDFInfo
- Publication number
- CN110534976A CN110534976A CN201910677163.6A CN201910677163A CN110534976A CN 110534976 A CN110534976 A CN 110534976A CN 201910677163 A CN201910677163 A CN 201910677163A CN 110534976 A CN110534976 A CN 110534976A
- Authority
- CN
- China
- Prior art keywords
- sheath
- encapsulated
- locking bar
- electronic lock
- convex ribs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- 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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A kind of electronic lock sealing structure, including the sheath using soft material production, sheath has the cavity for locking bar or encapsulated steel wire penetrating, multiple first convex ribs that the inner wall of its miner diameter end is sealed along the locking bar or encapsulated wirerope being axially arranged with for being extruded through cavity, the two sides of its bigger diameter end are respectively equipped with when locking bar passes through cavity for compressing when the inner wall edge of multiple second convex ribs or its bigger diameter end that electronic lock shell is sealed is axially arranged in encapsulated steel wire penetrating cavity for squeezing multiple second convex ribs of the strong encapsulated helix tube in sheath bigger diameter end；Sheath between the first convex ribs and bigger diameter end has the pleated portions that elastic telescopic is carried out when locking bar stretches or encapsulated wirerope pulls.IP67 or more is reached using the waterproof performance of the waterproof electronic lock of aforementioned novel sealing structure, service life is up to 100,000 times or more.
Description
Technical field
The invention belongs to new-energy automobile charging technique fields, and in particular to a kind of electronic lock sealing structure and use
The waterproof electronic lock of this sealing structure.
Background technique
According to new-energy automobile charging standard GB/T/T20234-2015 requirement, referring to Fig. 1, AC charging seat 1
Electronic lock 2 should be had, for locking in charging process to the charging gun and cradle that plug together, hot plugging is avoided to cause to pacify
Full accident.The effect of electronic lock in systems is: signals of vehicles control is received, in charging ring flange of the hour locking lever 3 from cradle
It is stretched out in 101, locking bar 3 is retracted in the ring flange 101 of cradle after charging complete.If vehicle is because of meaning during the charging process
Outer power-off can pull emergency unlock drawstring 4 and locking bar is allowed to retract.Under various use environments, locking bar 3 and emergency unlock drawstring 4
It is movable part.
Since cradle 1 is installed on vehicle, such electronic lock is applied to vehicle environment, it is possible in rainy day or carwash
Water drenching, therefore it is required that 2 waterproof performance of electronic lock reaches IP67 or more.Common electronics lock can be divided into micro- by driving structure at present
Type motor driven, solenoid actuated etc. can be divided into knob-style and pull cord-type etc., but its degree of protection one by emergency unlock form
As be unable to satisfy IP67, the reason is that two movable parts: locking bar 3 and emergency unlock drawstring 4 be difficult to protect.Standard GB/T20234-
2015 require cradle plug number not less than 10,000 times, therefore 2 service life cycle of electronic lock is also not lower than 10,000 times, conventional
It is required that reaching 100,000 times even higher (one locking, unlock circulation count 1 service life).
Referring to Fig. 2, existing conventional hermetic scheme is rubber sealing, i.e., in electronic lock shell for the locking bar of electronic lock
201, the gap internal plug between locking bar 3 sets a cushion rubber 5, and is interference fit between cushion rubber and electronic lock shell, locking bar.This
Static sealing may be implemented in kind of encapsulation scheme, but leakproofness when locking bar moves have it is to be tested.Furthermore according to custom requirements locking bar
Need to move back and forth 200,000 times or more, locking bar and the prolonged and repeated friction of rubber, cushion rubber must wear and aging, long term seal can not
Guarantee.
Referring to Fig. 3, the electronic lock of pull cord-type is usually using the brake cable structure for wearing encapsulated wirerope in encapsulated helix tube, packet
401 one end of glue helix tube is connected with prefabricated screw thread axle sleeve 402, and screw thread axle sleeve 402 is connected after being threaded through locking nut 403 by screw thread
It connects and is fixed to encapsulated helix tube on the back shroud 202 of electronic lock shell 201.Worn in the encapsulated helix tube 401 one it is encapsulated
Wirerope 404, the end of encapsulated wirerope are protruded into inside electronic lock and are connect, are located at outside electronic lock with locking bar 3 by mechanism
The other end be set as pull ring, retracted by pulling encapsulated wirerope by locking bar in vehicle accident power-off.This structure lacks
Be trapped in: at the nozzle M of encapsulated 401 other end of helix tube generally without waterproof construction, there are leak risks.Due to encapsulated steel wire
The end of rope 404 must be connected with locking bar, once intaking at nozzle M, water can enter inside electronic lock along encapsulated wirerope is led
Cause leak.And for drawstring there are the movement of tens of thousands of times or more reciprocal pulls, schematic structure is unable to satisfy seal request.
Summary of the invention
The defect that IP67 or more cannot be reached for existing pull cord-type electronic lock waterproof performance, it is an object of the invention to
It proposes a kind of waterproof electronic lock using novel sealing structure, makes locking bar, ensures while the service life of drawstring meets national standard
The leakproofness of locking bar position and drawstring position makes the waterproof performance of electronic lock reach IP67 or more.
The purpose of the present invention is what is realized using following technical scheme.A kind of electronic lock proposed according to the present invention
Sealing structure, including the sheath using soft material production, sheath has the cavity for locking bar or encapsulated steel wire penetrating, small
Multiple first convex ribs that the inner wall at diameter end is sealed along the locking bar or encapsulated wirerope being axially arranged with for being extruded through cavity,
The two sides of its bigger diameter end are respectively equipped with when locking bar passes through cavity for compressing that electronic lock shell is sealed multiple second convex
The inner wall of muscle or its bigger diameter end is strong mounted in sheath bigger diameter end for squeezing in encapsulated steel wire penetrating cavity along being axially arranged with
Multiple second convex ribs of interior encapsulated helix tube；Sheath between the first convex ribs and bigger diameter end, which has, to be stretched or wraps in locking bar
The pleated portions of elastic telescopic are carried out when rubber wire rope pulls.
Further, it when the cavity of the sheath is passed through for locking bar, is equipped at the port of sheath miner diameter end to the inside of sheath
Extend and is used to be caught in the fin in the groove on locking bar.
Further, the sheath is made of rubber.
What the purpose of the present invention also used following technical scheme to realize.It is proposed according to the present invention a kind of using novel close
The waterproof electronic lock of seal structure, including shell, locking bar, encapsulated helix tube, encapsulated wirerope, two sheaths, compression axle sleeve, wherein
It is convex along being axially arranged with second that the two sides of one sheath bigger diameter end are respectively equipped with the second convex ribs, the inner wall of another sheath bigger diameter end
Muscle；
The shell is equipped with a stepped hole, the locking bar pass through one of the sheath after the cavity of sheath be packed into it is aforementioned
It in stepped hole, compresses axle sleeve and is attached in stepped hole by force using interference fit, the end face that axle sleeve is compressed when assembling in place compresses sheath
Bigger diameter end, the first convex ribs squeeze locking bar be sealed, the second convex ribs are pressed on electronic lock shell and are sealed；
The bigger diameter end of another sheath is attached to by force the outside of encapsulated helix tube the other end, encapsulated steel wire using interference fit
Rope is connect after sequentially passing through the cavity of another sheath, encapsulated helix tube with the locking bar, is assembled the first convex ribs when in place and is squeezed
Encapsulated wirerope is sealed, and the second convex ribs squeeze encapsulated helix tube and are sealed.
Further, the locking bar is equipped with groove, is equipped at the port of one of sheath miner diameter end to the inside of sheath
The fin of extension, fin is caught in groove when assembling in place.
A kind of electronic lock sealing structure of the present invention include have pleated portions, the first convex ribs, the second convex ribs sheath, pleat
Wrinkle portion makes sheath carry out elastic telescopic for cooperating two movable parts when locking bar stretches or drawstring pulls, and extends and uses the longevity
Life；First convex ribs are used to be sealed with locking bar or the cooperation of encapsulated wirerope, and the second convex ribs are used for and electronic lock shell or encapsulated
Helix tube cooperation is sealed, lift-off seal reliability.Waterproof performance using the waterproof electronic lock of aforementioned seal structure reaches
IP67 or more, service life is up to 100,000 times or more.
The above description is only an overview of the technical scheme of the present invention, in order to better understand technological means of the invention, and
It can be implemented in accordance with the contents of the specification, and to allow above and other objects, features and advantages of the invention can be brighter
Show understandable, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the schematic diagram of existing vehicle-mounted AC charging seat.
Fig. 2 is the locking bar conventional structure schematic diagram of existing electronic lock.
Fig. 2A is the enlarged diagram in Fig. 2 at A.
Fig. 3 is the emergency unlock drawstring conventional structure schematic diagram of existing electronic lock.
Fig. 4 A is a kind of schematic diagram of electronic lock sealing structure embodiment one of the present invention.
Fig. 4 B is the diagrammatic cross-section of Fig. 4 A.
Fig. 5 A is a kind of schematic diagram of electronic lock sealing structure embodiment two of the present invention.
Fig. 5 B is the diagrammatic cross-section of Fig. 5 A.
Fig. 6 is a kind of waterproof electronic lock embodiment schematic diagram using novel sealing structure of the present invention.
Fig. 7 is electronic lock nature schematic diagram shown in fig. 6.
Fig. 7 A is the enlarged diagram in Fig. 7 at C.
Fig. 8 is electronic lock locking state schematic diagram shown in fig. 6.
Fig. 8 A is the enlarged diagram in Fig. 8 at B.
Fig. 9 is the emergency unlock drawstring sealed structural schematic diagram of electronic lock of the present invention.
Fig. 9 A is the enlarged diagram in Fig. 9 at D.
[main element symbol description]
1- AC charging seat 2- electronic lock 201- shell
202- back shroud 3- locking bar 4- emergency unlock drawstring
5- cushion rubber 6- signal wire 701- sheath
702- cavity 703- the first convex ribs the second convex ribs of 704-
705- pleated portions 706- fin 8- compresses axle sleeve
9-O type sealing ring
Specific embodiment
Below in conjunction with attached drawing and preferred embodiment, technical solution of the present invention is described in further detail.
Embodiment one
Fig. 4 A and 4B are please referred to, the sealing structure that the present embodiment proposes is used for the sealing of locking bar position, including uses rubber
The sheath 701 of material production, sheath 701 have the cavity 702 passed through for locking bar 3, and the inner wall of miner diameter end is more along being axially arranged with
A first convex ribs 703, the first convex ribs 703 are used for and realize sealing across the interference fit of locking bar 3 of cavity 702；Its bigger diameter end
Two sides are respectively equipped with multiple second convex ribs 704 radially arranged, and each second convex ribs 704 are in circular ring shape, and it is left to be located at bigger diameter end
Second convex ribs of side are used for and the cooperation of electronic lock shell, the second convex ribs on the right side of bigger diameter end are used for and compress axle sleeve cooperation.
Sheath between the first convex ribs and bigger diameter end has the pleated portions 705 of spring like, and pleated portions can be extruded or stretch, real
The elastic telescopic of existing sheath.It is equipped at the port of the sheath miner diameter end circumferentially to the fin 706 of sheath internal stretch, is used for
It realizes and fixes with the groove cooperation on locking bar 3, be able to drive sheath when locking bar stretches and stretch.
Embodiment two
Fig. 5 A and 5B are please referred to, the sealing structure that the present embodiment proposes is used for the sealing of drawstring position, including uses rubber
The sheath 701 of material production, sheath 701 have the cavity 702 passed through for encapsulated wirerope 404, and the inner wall of miner diameter end is along axis
To multiple first convex ribs 703 are equipped with, the first convex ribs 703 are used for and are interference fitted reality across the encapsulated wirerope 404 of cavity 702
Now seal；Along being axially arranged with multiple second convex ribs 704, the second convex ribs 704 are used for and big mounted in sheath by force for the inner wall of its bigger diameter end
The interference fit of encapsulated helix tube 401 inside diameter end realizes sealing.Sheath between the first convex ribs and bigger diameter end has bullet
The pleated portions 705 of spring shape, pleated portions can be extruded or stretch, and realize the elastic telescopic of sheath.
Certainly in other embodiments of the invention, the shield of other kinds of soft material production sealing structure can also be used
Set, such as silica gel.
Embodiment three
Referring to Fig. 6, a kind of waterproof electronic lock of the present embodiment is with existing pull cord-type electronic lock in addition to close at locking bar, drawstring
Seal structure is distinct, remaining structure is completely the same, unlocks drawstring 4 including shell 201, back shroud 202, locking bar 3, emergency,
The assembly relation of each component no longer repeats.
The waterproof electronic lock that the present embodiment proposes is sealed locking bar using sealing structure described in embodiment one, specifically
Be: electronic lock shell 201 be equipped with a stepped hole 2011, by locking bar 3 pass through sheath cavity 702 after will sheath 701 be packed into before
It states in stepped hole 2011, the fin 706 when assembling in place at sheath miner diameter end port is caught in the groove on locking bar, the first convex ribs
703, which squeeze locking bar 3, realizes locking bar sealing；Axle sleeve 8 will then be compressed to be attached in stepped hole 2011 by force using interference fit, be assembled to
The end face that axle sleeve is compressed when position compresses the bigger diameter end of sheath, and 704 compressive deformation of the second convex ribs of two sides is simultaneously pressed to outside electronic lock
Sealing is realized on shell 201.
7 and 7A is please referred to, when vehicle is uncharged, the locking bar 3 of electronic lock is retracted in the ring flange 101 of cradle, at this time
Locking bar sheath is in the raw.
Fig. 8 and 8A is please referred to, when Vehicular charging, electronics is locked to vehicle control signal, flange of the locking bar 3 from cradle
It is stretched out in disk 101, drives 701 stretcher strain of sheath by the cooperation locking bar 3 of fin and groove, pleated portions 705 deform so that shield
Cover length, at this time the first convex ribs of sheath miner diameter end inner wall still squeeze locking bar, sheath bigger diameter end two sides the second convex ribs still
It is so pressed on electronic lock shell by the extruding that compression axis covers, to realize the sealing under the second state.
Fig. 9 and 9A is please referred to, the waterproof electronic lock that the present embodiment proposes is corresponding using sealing structure described in embodiment two
Anxious unlock drawstring is sealed, specifically: in the gap that screw thread axle sleeve 402, locking nut 403 and back shroud 202 collectively form
In add O-shaped ring 9；The bigger diameter end of sheath 701 is then attached to by force encapsulated 401 the other end of helix tube using interference fit
Outside, then encapsulated wirerope 404 is sequentially passed through after the cavity 702 of sheath, encapsulated helix tube 401 through mechanism and locking bar company
Connect, assembly in place when sheath miner diameter end inner wall the first convex ribs 703 squeeze encapsulated wirerope 404, sheath bigger diameter end inner wall the
Two convex ribs 704 squeeze encapsulated helix tube 401, realize the ferrule of the encapsulated helix tube other end.
When vehicle is because of accident power-off in charging process, the method that encapsulated wirerope 401 makes locking bar be retracted to cradle is pulled
It is unlocked in blue disk, pleated portions 705 deform so that length is elongated, at this time the first convex ribs 703 of sheath miner diameter end inner wall
Still squeeze encapsulated wirerope 404, the second convex ribs 704 of sheath bigger diameter end inner wall still squeeze encapsulated helix tube 401, to realize steel
The ferrule of encapsulated helix tube other end when cord driving status.
The above described is only a preferred embodiment of the present invention, not doing limitation in any form to the present invention, appoint
What those skilled in the art, without departing from the scope of the present invention, according to the technical essence of the invention to
Any simple modification, equivalent change and modification that upper embodiment is done, all of which are still within the scope of the technical scheme of the invention.
Claims (5)
1. a kind of electronic lock sealing structure, it is characterised in that including the sheath using soft material production, sheath, which has, to be supplied
The cavity of locking bar or encapsulated steel wire penetrating, the inner wall of miner diameter end is along the locking bar or packet being axially arranged with for being extruded through cavity
Multiple first convex ribs that rubber wire rope is sealed, the two sides of bigger diameter end are respectively equipped with when locking bar passes through cavity for compressing
The inner wall edge for multiple second convex ribs or its bigger diameter end that electronic lock shell is sealed is axially arranged in encapsulated steel wire penetrating
For squeezing multiple second convex ribs of the strong encapsulated helix tube in sheath bigger diameter end when cavity；Positioned at the first convex ribs and major diameter
Sheath between end has the pleated portions that elastic telescopic is carried out when locking bar stretches or encapsulated wirerope pulls.
2. electronic lock sealing structure according to claim 1, it is characterised in that the cavity of the sheath is worn for locking bar
It is out-of-date, equipped with the fin in the groove to sheath internal stretch and for being caught on locking bar at the port of sheath miner diameter end.
3. electronic lock sealing structure according to claim 1, it is characterised in that the sheath is made of rubber.
4. a kind of waterproof electronic lock using sealing structure described in claim 1, including it is shell, locking bar, encapsulated helix tube, encapsulated
Wirerope, it is characterised in that further include two sheaths, compress axle sleeve, the two sides of one of sheath bigger diameter end are respectively equipped with second
Convex ribs, another sheath bigger diameter end inner wall along being axially arranged with the second convex ribs；
The shell is equipped with a stepped hole, and the sheath is packed into aforementioned step after the locking bar passes through one of the cavity of sheath
It in hole, compresses axle sleeve and is attached in stepped hole by force using interference fit, the end face that axle sleeve is compressed when assembling in place compresses the big of sheath
Diameter end, the first convex ribs squeeze locking bar and are sealed, and the second convex ribs are pressed on electronic lock shell and are sealed；
The bigger diameter end of another sheath is attached to by force the outside of encapsulated helix tube the other end using interference fit, encapsulated wirerope according to
It is secondary to be connect after the cavity, encapsulated helix tube of another sheath with the locking bar, it is encapsulated to assemble the first convex ribs extruding when in place
Wirerope is sealed, and the second convex ribs squeeze encapsulated helix tube and are sealed.
5. waterproof electronic lock according to claim 4, it is characterised in that the locking bar is equipped with groove, one of sheath
The fin to sheath internal stretch is equipped at the port of miner diameter end, fin is caught in groove when assembling in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677163.6A CN110534976B (en) | 2019-07-25 | 2019-07-25 | Novel electronic lock sealing structure and waterproof electronic lock using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677163.6A CN110534976B (en) | 2019-07-25 | 2019-07-25 | Novel electronic lock sealing structure and waterproof electronic lock using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110534976A true CN110534976A (en) | 2019-12-03 |
| CN110534976B CN110534976B (en) | 2021-07-30 |
Family
ID=68660904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910677163.6A Active CN110534976B (en) | 2019-07-25 | 2019-07-25 | Novel electronic lock sealing structure and waterproof electronic lock using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110534976B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023051599A1 (en) * | 2021-09-30 | 2023-04-06 | 长春捷翼汽车零部件有限公司 | Lock rod sealing structure for electronic lock |
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| CN205976809U (en) * | 2016-08-08 | 2017-02-22 | 浙江吉利控股集团有限公司 | Automobile door lock act as go -between seal structure and automobile door lock and car |
| CN208184429U (en) * | 2018-05-09 | 2018-12-04 | 南京康尼新能源汽车零部件有限公司 | Electronic lock clutch hand-operating unlocking mechanism |
| CN109723299A (en) * | 2018-12-10 | 2019-05-07 | 山东国金汽车制造有限公司 | A kind of car door lock bracing wire water leak preventing structure |
-
2019
- 2019-07-25 CN CN201910677163.6A patent/CN110534976B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2576264B1 (en) * | 2010-05-28 | 2016-01-13 | Kiekert Aktiengesellschaft | Actuator for motor vehicle |
| CN103174764A (en) * | 2013-03-26 | 2013-06-26 | 安徽江淮汽车股份有限公司 | Seal structure of constant velocity universal joint dustproof cover |
| CN204098649U (en) * | 2014-08-22 | 2015-01-14 | 上海通用汽车有限公司 | A kind of sealing door lock |
| CN205976809U (en) * | 2016-08-08 | 2017-02-22 | 浙江吉利控股集团有限公司 | Automobile door lock act as go -between seal structure and automobile door lock and car |
| CN208184429U (en) * | 2018-05-09 | 2018-12-04 | 南京康尼新能源汽车零部件有限公司 | Electronic lock clutch hand-operating unlocking mechanism |
| CN109723299A (en) * | 2018-12-10 | 2019-05-07 | 山东国金汽车制造有限公司 | A kind of car door lock bracing wire water leak preventing structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023051599A1 (en) * | 2021-09-30 | 2023-04-06 | 长春捷翼汽车零部件有限公司 | Lock rod sealing structure for electronic lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110534976B (en) | 2021-07-30 |
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