CN110593677A - Engine cover lock assembly - Google Patents
Engine cover lock assembly Download PDFInfo
- Publication number
- CN110593677A CN110593677A CN201910928137.6A CN201910928137A CN110593677A CN 110593677 A CN110593677 A CN 110593677A CN 201910928137 A CN201910928137 A CN 201910928137A CN 110593677 A CN110593677 A CN 110593677A
- Authority
- CN
- China
- Prior art keywords
- plate
- pawl
- cover
- bottom plate
- ratchet wheel
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/22—Operative connections between handles, sill buttons or lock knobs and the lock unit
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
- E05B83/24—Locks for luggage compartments, car boot lids or car bonnets for car bonnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an engine cover lock assembly which is characterized in that a ratchet wheel is contacted with or separated from a microswitch at an initial position, a first gear locking position and a second gear locking position; the microswitch displays the opening and closing information of the cover on a central control display screen through a vehicle body central control system by a trigger signal; a stay wire clamping groove is formed in the left side of the bottom plate, and an L-shaped reinforcing rib is arranged on the inner side of the clamping groove; the tail part of the pawl is provided with a notch for preventing the stay wire from loosening, the ball head end of the cover stay wire passes through the notch and is arranged at the tail part of the pawl, the stay wire is fixedly sleeved in the clamping groove and is tightly clamped, and the other end of the cover stay wire is connected with the opening handle, so that the unlocking function of the handle on the engine cover lock is realized; the outer surfaces of the cover plate and the bottom plate are provided with dust covers. The steering engine has the advantages that a totally-enclosed form is adopted, the operation is simple, the reliability is strong, the whole structure is compact, the weight is light, the left and right steering engines are universal, and the installation and the arrangement are convenient; the method is suitable for the model selection of all vehicle types and has strong universality; the unlocking function of the engine hood lock can be realized by directly operating the handle twice, and the use is convenient and quick.
Description
Technical Field
The invention relates to the field of automobile locks, in particular to an engine cover lock assembly.
Background
Along with the development of science and technology, people's standard of living constantly improves, also more and more high to travelling comfort, convenience and the safe practicality requirement of car control. Traditional automobile engine bonnet lock is through the operation opening handle in the driver's cabin once unblock to the bonnet lock, then the manual two locks that press (or rotate) bonnet lock handle realization bonnet lock of lid front end rethread are opened, and the difference of motorcycle type, the two locks handle opening mode and the mounted position of bonnet all have the difference to some extent, these all need the driver to confirm by oneself, and the in-service use is very inconvenient.
Disclosure of Invention
The invention aims to provide an engine hood lock assembly, which can be used for directly unlocking an engine hood lock by controlling a handle arranged in a cab twice, and is convenient, quick, safe and reliable to use; the technical problem is solved.
In order to achieve the technical purpose and achieve the technical requirements, the invention adopts the technical scheme that: an engine cover lock assembly comprises a bottom plate, a ratchet wheel, a pawl, a push plate, a support shaft and a cover plate; the method is characterized in that: the push plate and the ratchet wheel are connected to the bottom plate and the cover plate through the ratchet shaft and the shaft sleeve, the push plate is connected with a tension spring, the push plate is linked with the ratchet wheel, and the tension spring provides counterclockwise tension for the ratchet wheel through the push plate; the pawl is arranged on the left side of the ratchet wheel, the pawl, the gasket and the pawl return spring are connected to the bottom plate and the cover plate through a pawl shaft, and the pawl is meshed with the first-gear locking lug and the second-gear locking lug on the ratchet wheel; the bottom plate is provided with a microswitch which is fixed by a switch fixing block and screwed down by a screw; the ratchet wheel is in contact with or separated from the microswitch at the initial position, the first gear locking position and the second gear locking position; the microswitch is fixedly connected with the positioning hole of the bottom plate through two bosses, and the microswitch displays the opening and closing information of the cover on a central control display screen through a vehicle body central control system by a trigger signal; the left side of the bottom plate is provided with a stay wire clamping groove, and the inner side of the clamping groove is provided with an L-shaped reinforcing rib; the tail part of the pawl is provided with a notch for preventing the stay wire from loosening, the ball head end of the cover stay wire passes through the notch and is arranged at the tail part of the pawl, the stay wire is fixedly sleeved in the clamping groove and is tightly clamped, and the other end of the cover stay wire is connected with the opening handle, so that the unlocking function of the handle on the engine cover lock is realized; and dust covers are arranged on the outer surfaces of the cover plate and the bottom plate.
Preferably: a limiting block for limiting the maximum opening position of the pawl is arranged on the left side of the pawl on the bottom plate; a left side plate of the bottom plate is provided with a fixed block for limiting and preventing the pawl return spring from falling off; a rear side plate of the bottom plate is provided with a rib plate a for limiting the initial position of the pawl on the ratchet wheel and increasing the strength; the right side of the rib plate a is provided with a rib plate for limiting the push plate and increasing the strength; a rectangular hole is formed in the right side plate of the bottom plate, so that the assembly of the microswitch and the weight reduction of the assembly are facilitated, and a switch lead is conveniently bound by a binding belt; a tension spring mounting block is also arranged on the right side of the bottom plate, so that the push plate can return smoothly; the front side of the bottom plate is provided with an anti-falling clamping block b convenient for positioning and mounting of the dust cover.
Preferably: a safety stop block for preventing the ratchet from being directly and completely unlocked from the second gear is arranged between the initial position of the pawl on the ratchet and the first gear locking lug; a switch contact block is arranged on the right side of the two locking convex blocks, and a plastic coating layer is arranged on the surface of the switch contact block; the plastic coating layer is contacted with the switch, so that the abrasion to the switch contact can be reduced, and the service life of the switch is prolonged.
Preferably: the push plate is provided with a connecting plate linked with the ratchet wheel, and the tail end of the push plate is provided with a reinforcing plate with a bayonet; the lock ring contact body of the push plate is arranged to be an arc surface. The wear of parts in the opening and closing processes of the cover lock ring and the lock body can be reduced, so that the cover is more portable and flexible in opening and closing, and the service life of the assembly is prolonged.
Preferably: the dustproof cover is provided with a clamping block which is matched with the cover plate, is fixed with the anti-falling clamping block a on the bottom plate through a square hole on the cover plate and is matched and clamped with the anti-falling clamping block b on the bottom plate; can effectively prevent dust, rainwater and the like from damaging the assembly, and prolong the service life of the assembly.
The invention has the beneficial effects; an engine cover lock assembly, compared to conventional structures: a stay wire clamping groove is formed in the left side of the bottom plate, and an L-shaped reinforcing rib is arranged on the inner side of the clamping groove; the tail part of the pawl is provided with a notch for preventing the stay wire from loosening, the ball head end of the cover stay wire passes through the notch and is arranged at the tail part of the pawl, the stay wire is fixedly sleeved in the clamping groove and is tightly clamped, the other end of the cover stay wire is connected with the opening handle, the unlocking function of the engine cover lock can be realized by directly operating the handle twice, and the use is convenient and rapid; the invention adopts a totally-enclosed form, has simple operation, strong reliability, compact integral structure, light weight, universal left and right rudders and convenient installation and arrangement; the sound quality of opening the cover is improved, the model selection of all vehicle types is suitable, and the universality is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of the combination structure of the ratchet, pawl and microswitch of the present invention;
in the figure: 1. a base plate; 1-1, a clamping groove; 1-2, a limiting block; 1-3, fixing blocks; 1-4, rib plate a; 1-5, rib plate b; 1-6. rectangular holes; 1-7, a tension spring mounting block; 1-8, an anti-falling clamping block b; 1-9, positioning holes; 1-10, an anti-falling clamping block a; 2. a cover bracing wire; 2-1. a bulb; 2-2, fixing the sleeve; 3. a gasket; 4. a ratchet wheel; 4-1, the initial position of the pawl on the ratchet wheel; 4-2, a safety stop block; 4-3, a first gear locking lug; 4-4. a second gear locking lug; 4-5, a switch contact block; 5. a pawl; 6. a pawl shaft; 7. a pawl return spring; 8. a cover plate; 8-1, square holes; 9. a dust cover; 9-1, a fixture block; 10. a shaft sleeve; 11. pushing the plate; 11-1, connecting plates; 11-2. locking ring contact body; 11-3. reinforcing plate; 12. a ratchet shaft; 13. a support shaft; 14. a switch fixing block; 15. a microswitch; 15-1. boss; 16. binding a belt; 17. a tension spring.
Detailed Description
In order to make the objects, technical solutions and advantageous technical effects of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments;
in the drawings: an engine cover lock assembly comprises a bottom plate 1, a ratchet 4, a pawl 5, a push plate 11, a support shaft 13 and a cover plate 8; the method is characterized in that: the push plate 11 and the ratchet 4 are connected to the bottom plate 1 and the cover plate 8 through a ratchet shaft 12 and a shaft sleeve 10, the push plate 11 is connected with a tension spring 17, the push plate 11 is linked with the ratchet, and the tension spring 17 provides counterclockwise tension for the ratchet 4 through the push plate 11; the pawl 5 is arranged on the left side of the ratchet wheel 4, the pawl 5, the gasket 3 and the pawl return spring 7 are connected to the bottom plate 1 and the cover plate 8 through the pawl shaft 6, and the pawl 5 is meshed with a first-gear locking lug 4-3 and a second-gear locking lug 4-4 on the ratchet wheel 4; the bottom plate 1 is provided with a microswitch 15, and the microswitch 15 is fixed through a switch fixing block 14 and screwed down by screws; the ratchet 4 is in contact with or separated from the microswitch 15 at the initial position, the first gear locking position and the second gear locking position; the microswitch 15 is fixedly connected with the positioning holes 1-9 of the bottom plate 1 through two bosses 15-1, and the microswitch 15 displays the opening and closing information of the cover on a central control display screen through a vehicle body central control system by a trigger signal; the left side of the bottom plate 1 is provided with a wire drawing clamping groove 1-1, and the inner side of the clamping groove 1-1 is provided with an L-shaped reinforcing rib; the tail part of the pawl is provided with a notch 5-1 for preventing the pull wire from loosening, the end of a ball head 2-1 of the cover pull wire 2 passes through the notch 5-1 and is installed at the tail part of the pawl, the pull wire fixing sleeve 2-2 is tightly clamped in the clamping groove 1-1, and the other end of the cover pull wire 2 is connected with an opening handle, so that the unlocking function of the handle on the engine cover lock is realized; and dust covers are arranged on the outer surfaces of the cover plate 8 and the bottom plate 1.
A limiting block 1-2 for limiting the maximum opening position of the pawl is arranged on the left side of the pawl on the bottom plate 1; a left side plate of the bottom plate 1 is provided with fixed blocks 1-3 for limiting and preventing the pawl return spring from falling off; the rear side plate of the bottom plate is provided with a rib plate a1-4 for limiting the initial position of the pawl on the ratchet wheel and increasing the strength; the right side of the rib plate a1-4 is provided with a rib plate b1-5 which limits the push plate and increases the strength; rectangular holes 1-6 are formed in the right side plate of the bottom plate, so that the assembly of the microswitch and the weight reduction of the assembly are facilitated, and the switch lead is bound by a binding belt 16 conveniently; the right side of the bottom plate is also provided with tension spring mounting blocks 1-7; the front side of the bottom plate is provided with an anti-falling fixture b1-8 which is convenient for positioning and installing the dust cover.
A safety stop 4-2 for preventing the ratchet wheel from being directly and completely unlocked from the second gear is arranged between the initial position 4-1 of the pawl on the ratchet wheel and the first gear locking lug 4-3; a switch contact block 4-5 is arranged on the right side of the two locking bumps 4-4, and a plastic coating layer is arranged on the surface of the switch contact block 4-5; the push plate 11 is provided with a connecting plate 11-1 linked with the ratchet wheel, and the tail end of the push plate is provided with a reinforcing plate 11-3 with a bayonet; the lock ring contact body 11-2 of the push plate is provided with a circular arc surface. The dust cover 9 is provided with a clamping block 9-1, the clamping block 9-1 is matched with the cover plate 8, and is fixed with an anti-falling clamping block a1-10 on the bottom plate through a square hole 8-1 on the cover plate 8 and is matched and clamped with an anti-falling clamping block b1-8 on the bottom plate.
The invention is implemented specifically as follows: the connecting plate 11-1 linked with the ratchet wheel is arranged on the push plate, the reinforcing plate 11-3 convenient for installing the tension spring and reinforcing the strength of the region is arranged at the tail end of the push plate, the tension spring is linked with the ratchet wheel through the push plate to provide anticlockwise tension for the ratchet wheel and the push plate, after the lock ring on the cover is meshed with the engine cover lock, the push plate is always attached to the lock ring under the action of the tension, and the phenomenon that the traditional lock ratchet wheel and the lock ring are shaken in a gap and are not easy to disengage can be. The contact body 11-2 of the push plate and the lock ring is designed to be an arc surface, so that the abrasion of parts in the opening and closing process of the cover (the lock ring and the lock body) can be reduced, the cover is lighter and more flexible to open and close, and the service life of the assembly is prolonged.
Two bosses 15-1 on the microswitch are matched with two positioning holes 1-9 of the bottom plate for installation, then are fixed by a switch fixing block 14 and are screwed by screws 18, so that the switch is completely fixed, and the fault phenomenon caused by the switch position change caused by the vibration of a vehicle in the running process and the feedback error of the opening and closing information of the cover can be avoided.
The tail part of the pawl is provided with a stay wire loosening prevention notch 5-1, the notch direction is on the outer side and is of an L-shaped structure, the size of the notch is set according to the diameter of a stay wire rope, the stay wire end part installed on the notch of the pawl is generally of a zinc alloy spherical structure, the stay wire rope is always kept at the upper end in the vertical direction of the notch and is difficult to separate from the notch after the stay wire is installed, and the stay wire fixing sleeve is clamped in a stay wire clamping groove 1-1 formed in the bottom plate after the stay wire is installed through the notch of the pawl, so that the installation of the stay wire is facilitated, and the safety and the reliability of the stay.
After the parts of the dust cover are riveted and assembled, the clamping block 9-1 is firstly plugged into the cover plate 9, is positioned through the hole 8-1 above the cover plate and the anti-falling clamping block a1-10 on the bottom plate, and is finally clamped on the anti-falling clamping block b1-8 on the bottom plate.
When the engine cover lock assembly is installed, the bolts penetrate through two hollow shaft holes arranged on the assembly to be fixed on a vehicle body, and the bottom plate, the cover plate and the dust cover are in planar contact in modeling, so that the engine cover lock assembly can be assembled and used in a positive and negative mode during model selection and matching, and meanwhile, the right-hand steering vehicle can be directly matched and used, and the investment of development cost is reduced.
The foregoing examples are given solely for the purpose of illustrating the invention and are not to be construed as limiting the embodiments, and other variations and modifications in form thereof will be suggested to those skilled in the art upon reading the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments and all such obvious variations and modifications are deemed to be within the scope of the invention.
Claims (5)
1. An engine cover lock assembly comprises a bottom plate (1), a ratchet wheel (4), a pawl (5), a push plate (11), a support shaft (13) and a cover plate (8); the method is characterized in that: the push plate (11) and the ratchet wheel (4) are connected to the base plate (1) and the cover plate (8) through a ratchet wheel shaft (12) and a shaft sleeve (10), a tension spring (17) is connected to the push plate (11), the push plate (11) is linked with the ratchet wheel, and the tension spring (17) provides counterclockwise tension for the ratchet wheel (4) through the push plate (11); the pawl (5) is arranged on the left side of the ratchet wheel (4), the pawl (5), the gasket (3) and the pawl return spring (7) are connected to the bottom plate (1) and the cover plate (8) through a pawl shaft (6), and the pawl (5) is meshed with a first-gear locking lug (4-3) and a second-gear locking lug (4-4) on the ratchet wheel (4); the bottom plate (1) is provided with a microswitch (15), and the microswitch (15) is fixed through a switch fixing block (14) and is screwed down by a screw; the ratchet wheel (4) is in contact with or separated from the microswitch (15) at the initial position, the first gear locking position and the second gear locking position; the microswitch (15) is connected and fixed with the positioning holes (1-9) of the bottom plate (1) through two bosses (15-1), and the microswitch (15) displays the opening and closing information of the cover on a central control display screen through a vehicle body central control system by a trigger signal; a stay wire clamping groove (1-1) is formed in the left side of the bottom plate (1), and an L-shaped reinforcing rib is arranged on the inner side of the clamping groove (1-1); the tail part of the pawl is provided with a notch (5-1) for preventing the stay wire from loosening, the end of a ball head (2-1) of the cover stay wire (2) passes through the notch (5-1) and is installed at the tail part of the pawl, the stay wire fixing sleeve (2-2) is tightly clamped in the clamping groove (1-1), and the other end of the cover stay wire (2) is connected with the opening handle, so that the unlocking function of the handle on the engine cover lock is realized; and dust covers are arranged on the outer surfaces of the cover plate (8) and the bottom plate (1).
2. The engine cover lock assembly of claim 1, wherein: a limiting block (1-2) for limiting the maximum opening position of the pawl is arranged on the left side of the pawl on the bottom plate (1); a left side plate of the bottom plate (1) is provided with a fixed block (1-3) for limiting and preventing the pawl return spring from falling off; a rear side plate of the bottom plate is provided with a rib plate a (1-4) for limiting the initial position of the pawl on the ratchet wheel and increasing the strength; the right side of the rib plate a (1-4) is provided with a rib plate b (1-5) for limiting the push plate and increasing the strength; a rectangular hole (1-6) is formed in the right side plate of the bottom plate, so that the assembly of the microswitch and the weight reduction of an assembly are facilitated, and a switch lead is conveniently bound by a binding belt (16); a tension spring mounting block (1-7) is also arranged on the right side of the bottom plate; the front side of the bottom plate is provided with an anti-falling clamping block b (1-8) which is convenient for positioning and mounting the dust cover.
3. The engine cover lock assembly of claim 1, wherein: a safety stop (4-2) for preventing the ratchet wheel from being directly and completely unlocked from the second gear is arranged between the initial position (4-1) of the pawl on the ratchet wheel and the first gear locking lug (4-3); and a switch contact block (4-5) is arranged on the right side of the two locking convex blocks (4-4), and a plastic coating layer is arranged on the surface of the switch contact block (4-5).
4. The engine cover lock assembly of claim 1, wherein: the push plate (11) is provided with a connecting plate (11-1) linked with the ratchet wheel, and the tail end of the push plate is provided with a reinforcing plate (11-3) with a bayonet; the lock ring contact body (11-2) of the push plate is arranged to be a circular arc surface.
5. The engine cover lock assembly of claim 1, wherein: the dustproof cover (9) is provided with clamping blocks (9-1), the clamping blocks (9-1) are matched with the cover plate (8), and are fixed with the anti-falling clamping blocks a (1-10) on the bottom plate through square holes (8-1) in the cover plate (8) and are matched and clamped with the anti-falling clamping blocks b (1-8) on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928137.6A CN110593677A (en) | 2019-09-28 | 2019-09-28 | Engine cover lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928137.6A CN110593677A (en) | 2019-09-28 | 2019-09-28 | Engine cover lock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110593677A true CN110593677A (en) | 2019-12-20 |
Family
ID=68864475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910928137.6A Pending CN110593677A (en) | 2019-09-28 | 2019-09-28 | Engine cover lock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110593677A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119617A (en) * | 2020-01-10 | 2020-05-08 | 上海恩坦华汽车门系统有限公司 | Reinforcing structure of automobile door lock |
| CN113863793A (en) * | 2021-10-08 | 2021-12-31 | 江苏皓日汽车零部件有限公司 | Engine cover lock assembly and linkage device thereof |
| CN116220487A (en) * | 2023-04-25 | 2023-06-06 | 江苏旭顺东明云智能科技有限公司 | Linear motion type door lock unlocking mechanism |
| EP4350108A1 (en) * | 2022-10-06 | 2024-04-10 | Akwel Vigo Spain SL | Method of managing the noise of a lock arrangement for a motor vehicle door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489322A (en) * | 2017-10-10 | 2017-12-19 | 伟速达（中国）汽车安全系统有限公司 | Double drawing open-type front cover lock operating mechanisms |
| CN207377320U (en) * | 2017-09-13 | 2018-05-18 | 上海汽车集团股份有限公司 | Motorcar electric is double to draw hair cover lock |
| CN208380336U (en) * | 2018-06-11 | 2019-01-15 | 江苏旭顺东明云智能科技有限公司 | A kind of double machine drawing cover locks of compressed spring type |
-
2019
- 2019-09-28 CN CN201910928137.6A patent/CN110593677A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207377320U (en) * | 2017-09-13 | 2018-05-18 | 上海汽车集团股份有限公司 | Motorcar electric is double to draw hair cover lock |
| CN107489322A (en) * | 2017-10-10 | 2017-12-19 | 伟速达（中国）汽车安全系统有限公司 | Double drawing open-type front cover lock operating mechanisms |
| CN208380336U (en) * | 2018-06-11 | 2019-01-15 | 江苏旭顺东明云智能科技有限公司 | A kind of double machine drawing cover locks of compressed spring type |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119617A (en) * | 2020-01-10 | 2020-05-08 | 上海恩坦华汽车门系统有限公司 | Reinforcing structure of automobile door lock |
| CN113863793A (en) * | 2021-10-08 | 2021-12-31 | 江苏皓日汽车零部件有限公司 | Engine cover lock assembly and linkage device thereof |
| EP4350108A1 (en) * | 2022-10-06 | 2024-04-10 | Akwel Vigo Spain SL | Method of managing the noise of a lock arrangement for a motor vehicle door |
| FR3140642A1 (en) * | 2022-10-06 | 2024-04-12 | Akwel Vigo Spain Sl | Method for managing the noise of a lock arrangement for an opening of a motor vehicle. |
| CN116220487A (en) * | 2023-04-25 | 2023-06-06 | 江苏旭顺东明云智能科技有限公司 | Linear motion type door lock unlocking mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191220 |