CN208184429U - Electronic lock clutch hand-operating unlocking mechanism - Google Patents
Electronic lock clutch hand-operating unlocking mechanism Download PDFInfo
- Publication number
- CN208184429U CN208184429U CN201820686819.1U CN201820686819U CN208184429U CN 208184429 U CN208184429 U CN 208184429U CN 201820686819 U CN201820686819 U CN 201820686819U CN 208184429 U CN208184429 U CN 208184429U
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- lock
- eccentric wheel
- sliding block
- supporting plate
- lock housing
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Abstract
For the utility model electronic lock clutch hand-operating unlocking mechanism what is involved is a kind of electronic lock, specifically a kind of New-energy electric vehicle AC charging socket electronics is sealed.Electronic lock clutch hand-operating unlocking mechanism has lock housing and cover board, and lock housing is cube structure, by screw or has snapped connection cover board in the top of lock housing；Lock tongue, latch bolt spring, lock pin, eccentric wheel, eccentric wheel pressure spring, supporting plate, sliding block, sliding block spring, drawstring, knob and motor transmission system are provided in lock housing；Shaft is provided in the middle part of lock-shell lining, supporting plate is that vertical direction section is Z-shaped supporting plate, perforation is provided in the middle part of supporting plate, the lower part of eccentric wheel is provided with turbine, eccentric wheel has archimedes curve, the tail end of eccentric wheel is provided with the latch hook of evagination, the side of lock-shell lining is provided with the sliding rail of wedge shape, is separately provided for the through-hole of lock tongue stretching and pull drawstring in the two sides of lock housing.
Description
Technical field
What is involved is a kind of electronic lock, specifically a kind of new energy for the utility model electronic lock clutch hand-operating unlocking mechanism
Electric vehicle alternating-current charge socket electronics is sealed.
Background technique
New-energy electric vehicle during the charging process, needs to carry out electronics to charging connecting device sealed.It has safety
Reliably, feature easy to open, but there is also under power blackout situation or electronic system malfunction, lead to not unlock to ask
Topic, it is therefore necessary to design the new lockset for capableing of manual unlocking of one kind to meet emergency unlock demand.
Summary of the invention
The purpose of this utility model is in view of the above shortcomings, to provide electronic lock clutch hand-operating unlocking mechanism, Neng Gou
Emergency unlock is carried out for charging connecting device under the system failure or power blackout situation of electronic lock.With good using effect and
Promotional value.
Electronic lock clutch hand-operating unlocking mechanism has lock housing and cover board, and lock housing is cube structure, logical in the top of lock housing
It crosses screw or has snapped connection cover board；Lock tongue, latch bolt spring, lock pin, eccentric wheel, eccentric wheel pressure spring, support are provided in lock housing
Plate, sliding block, sliding block spring, drawstring, knob and motor transmission system；Shaft is provided in the middle part of lock-shell lining, supporting plate is vertical
Histogram is Z-shaped supporting plate to section, and perforation is provided in the middle part of supporting plate, and the lower part of eccentric wheel is provided with turbine, eccentric wheel tool
There is archimedes curve, the tail end of eccentric wheel is provided with the latch hook of evagination, the side of lock-shell lining is provided with the sliding rail of wedge shape,
The through-hole of lock tongue stretching and pull drawstring is separately provided in the two sides of lock housing；It is arranged with respectively from the bottom to top in shaft
Supporting plate and eccentric wheel, at the axle center of eccentric wheel above be additionally provided with eccentric wheel pressure spring, the other end of eccentric wheel pressure spring is pressed with
Cover board；The sliding block of wedge shape is provided with above the sliding rail of wedge shape, the small head end of sliding block is connected with drawstring, and drawstring protrudes into sliding block spring
Through-hole interior and in lock housing, connect with the knob outside lock housing；It is pressed with supporting plate above sliding block, is slided being pulled by knob
When block, sliding block is lifted on wedge-shaped sliding rail, supporting plate band movable eccentric wheel can be forced to be lifted upwards, after unclamping drawstring, sliding block exists
It is resetted under the compression of sliding block spring, while eccentric wheel is also resetted together under the compression of eccentric wheel pressure spring；In lock housing
The interior other side is provided with the lock tongue that can be slidably reciprocated, and the head end of lock tongue can stretch out lock housing, the tail end of lock tongue by through-hole
It is provided with upward lock pin, the latch bolt spring being arranged on lock tongue between lock pin and lock housing, lock pin and eccentric wheel
It is used cooperatively, the flexible of lock tongue can be controlled；When lock pin is located at eccentric wheel most inner side, electronic lock is unlocking condition, in lock pin
Positioned at eccentric wheel outermost, it is close to when the latch hook of evagination be blocking, motor with matching is set in the side of turbine
Transmission system, motor transmission system include motor and worm screw, and the output shaft of motor is connected with worm screw, the whirlpool on worm screw and eccentric wheel
Wheel is meshed, and forms Worm and worm-wheel gearing.
The other side of door is provided with through-hole matched with lock tongue.
Control system is additionally provided on vehicle, control system is connect by data line with motor transmission system, for controlling
The working condition of motor transmission system processed.
The upper surface of sliding block and the outside wall parallel of lock housing.
When power-off or control device are broken down, the knob outside lock housing is pulled, is shaken hands with movable slider in wedge-shaped sliding rail
Upper upward sliding, and supporting plate band movable eccentric wheel is forced to be lifted upwards, when eccentric wheel is detached from the contact with lock pin, in latch bolt spring
Promotion under, internal motion from lock tongue to lock housing, to complete manual unlocking；After completing unlock, sliding block, sliding block spring are unclamped
Sliding block is pushed to reset, while eccentric wheel pressure spring pushes eccentric wheel to reset downwards.
The utility model is skillfully constructed, structure is simple, easy to use, can lead in the case where electronic lock breaks down
It crosses knob and carries out emergency unlock, there is good using effect.
Detailed description of the invention
Below in conjunction with attached drawing, the utility model is described in further detail:
Fig. 1 is the whole decomposing state structural schematic diagram one of the utility model electronic lock clutch hand-operating unlocking mechanism；
Fig. 2 is that the decomposing state structural schematic diagram two of the utility model electronic lock clutch hand-operating unlocking mechanism (does not include and draws
Hand)；
Fig. 3 is in structural schematic diagram when blocking for the middle lock tongue that the utility model one kind is capable of manual unlocking；
Fig. 4 is in structural schematic diagram when unlocking condition for the middle lock tongue that the utility model one kind is capable of manual unlocking；
Fig. 5 is sliding block in the utility model electronic lock clutch hand-operating unlocking mechanism, sliding block spring, eccentric wheel and eccentric wheel load
Structural schematic diagram between spring.
Specific embodiment
Referring to attached drawing 1-5, electronic lock clutch hand-operating unlocking mechanism has lock housing and cover board, and lock housing is cube structure,
The top of lock housing 14 is by screw or has snapped connection cover board；Be provided in lock housing 14 lock tongue 2, latch bolt spring 1, lock pin 2-1,
Eccentric wheel 6, eccentric wheel pressure spring 7, supporting plate 8, sliding block 9, sliding block spring 10, drawstring 11, knob 12 and motor transmission system；In lock housing
Shaft 13 is provided in the middle part of inner wall, supporting plate 8 is that vertical direction section is Z-shaped supporting plate, and the middle part of supporting plate 8 is provided with perforation
8-1, the lower part of eccentric wheel 6 are provided with turbine 3, and eccentric wheel 6 has archimedes curve, are provided in the tail end of eccentric wheel 6 outer
Convex latch hook, the side of 14 inner wall of lock housing are provided with the sliding rail 15 of wedge shape, are separately provided for lock tongue 2 in the two sides of lock housing 14
Stretch out the through-hole with pull drawstring 11；Supporting plate 8 and eccentric wheel 6 are arranged with respectively from the bottom to top in shaft 13, in eccentric wheel 6
Top is additionally provided with eccentric wheel pressure spring 7 at axle center, and the other end of eccentric wheel pressure spring 7 is pressed with cover board；On the sliding rail 15 of wedge shape
Side is provided with the sliding block 9 of wedge shape, and the small head end of sliding block 9 is connected with drawstring 11, and drawstring 11 protrudes into sliding block spring 10 and passes through lock
Through-hole on shell 14 is connect with the knob 12 outside lock housing 14；The top of sliding block 9 is pressed with supporting plate 8, slides being pulled by knob 12
When block 9, sliding block 9 is lifted on wedge-shaped sliding rail 15, and supporting plate 8 can be forced to be lifted upwards with movable eccentric wheel 6, is unclamping drawstring 11
Afterwards, sliding block 9 is resetted under the compression of sliding block spring 10, while eccentric wheel 6 also one is gone forward side by side under the compression of eccentric wheel pressure spring 7
Row resets；The other side in lock housing 14 is provided with the lock tongue 2 that can be slidably reciprocated, and the head end of lock tongue 2 can be stretched by through-hole
Lock housing 14 out, the tail end of lock tongue 2 are provided with upward lock pin 2-1, are arranged on lock tongue 2 positioned at lock pin 2-1 and lock housing
Latch bolt spring 1 between 14, lock pin 2-1 are used cooperatively with eccentric wheel 6, can control the flexible of lock tongue 2；It is located in lock pin 2-1
When 6 most inner side of eccentric wheel, electronic lock is unlocking condition, is located at 6 outermost of eccentric wheel in lock pin 2-1, is close to the latch hook 6-1 of evagination
When be blocking, motor transmission system with matching is set in the side of turbine 3, motor transmission system includes motor 16
With worm screw 5, the output shaft of motor 16 is connected with worm screw 5, and worm screw 5 is meshed with the turbine 3 on eccentric wheel 6, forms worm and gear
Transmission mechanism.
The other side of door is provided with through-hole matched with lock tongue 2.
Control system is additionally provided on vehicle, control system is connect by data line with motor transmission system, for controlling
The working condition of motor transmission system processed.
The motor 4 is miniature DC motor.
The upper surface of sliding block 9 and the outside wall parallel of lock housing 14.
Claims (4)
1. electronic lock clutch hand-operating unlocking mechanism has lock housing and cover board, lock housing is cube structure, is passed through above lock housing
Screw has snapped connection cover board, it is characterised in that: lock tongue, latch bolt spring, lock pin, eccentric wheel, bias are provided in lock housing
Take turns pressure spring, supporting plate, sliding block, sliding block spring, drawstring, knob and motor transmission system；Shaft is provided in the middle part of lock-shell lining,
Supporting plate is that vertical direction section is Z-shaped supporting plate, and perforation is provided in the middle part of supporting plate, and the lower part of eccentric wheel is provided with turbine,
Eccentric wheel has archimedes curve, the tail end of eccentric wheel is provided with the latch hook of evagination, the side of lock-shell lining is provided with wedge
The sliding rail of shape is separately provided for the through-hole of lock tongue stretching and pull drawstring in the two sides of lock housing；In shaft from the bottom to top
Be arranged with supporting plate and eccentric wheel respectively, at the axle center of eccentric wheel above be additionally provided with eccentric wheel pressure spring, eccentric wheel pressure spring it is another
One end is pressed with cover board；The sliding block of wedge shape is provided with above the sliding rail of wedge shape, the small head end of sliding block is connected with drawstring, and drawstring is stretched
Enter in sliding block spring and pass through the through-hole in lock housing, is connect with the knob outside lock housing；It is pressed with supporting plate above sliding block, is passing through
When knob pulls sliding block, sliding block is lifted on wedge-shaped sliding rail, and supporting plate band movable eccentric wheel can be forced to be lifted upwards, unclamping drawstring
Afterwards, sliding block is resetted under the compression of sliding block spring, while eccentric wheel is also answered together under the compression of eccentric wheel pressure spring
Position；The other side in lock housing is provided with the lock tongue that can be slidably reciprocated, and the head end of lock tongue can stretch out lock housing, lock by through-hole
The tail end of tongue is provided with upward lock pin, the latch bolt spring being arranged between lock pin and lock housing on lock tongue, lock pin
It is used cooperatively with eccentric wheel, the flexible of lock tongue can be controlled；When lock pin is located at eccentric wheel most inner side, electronic lock is unlocking shape
State is located at eccentric wheel outermost in lock pin, is close to when the latch hook of evagination be blocking, in the side of turbine, setting matches therewith
The motor transmission system of conjunction, motor transmission system include motor and worm screw, and the output shaft of motor is connected with worm screw, worm screw and bias
Turbine on wheel is meshed, and forms Worm and worm-wheel gearing；
The other side of door is provided with through-hole matched with lock tongue.
2. electronic lock clutch hand-operating unlocking mechanism according to claim 1, it is characterised in that: be additionally provided with control on vehicle
System processed, control system are connect by data line with motor transmission system.
3. electronic lock clutch hand-operating unlocking mechanism according to claim 1, it is characterised in that: the motor is miniature straight
Galvanic electricity machine.
4. electronic lock clutch hand-operating unlocking mechanism according to claim 1, it is characterised in that: the upper surface of sliding block and lock housing
Outside wall parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686819.1U CN208184429U (en) | 2018-05-09 | 2018-05-09 | Electronic lock clutch hand-operating unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686819.1U CN208184429U (en) | 2018-05-09 | 2018-05-09 | Electronic lock clutch hand-operating unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184429U true CN208184429U (en) | 2018-12-04 |
Family
ID=64429691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686819.1U Active CN208184429U (en) | 2018-05-09 | 2018-05-09 | Electronic lock clutch hand-operating unlocking mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN208184429U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080636A (en) * | 2019-05-08 | 2019-08-02 | 宁波均胜新能源汽车技术有限公司 | A kind of electronic locking device |
| CN110534976A (en) * | 2019-07-25 | 2019-12-03 | 中航光电科技股份有限公司 | A kind of electronic lock sealing structure and the waterproof electronic lock using this sealing structure |
| CN110630108A (en) * | 2019-10-25 | 2019-12-31 | 北京云迹科技有限公司 | Electronic lock and robot |
| CN113783033A (en) * | 2021-11-02 | 2021-12-10 | 杭州大祉机电有限公司 | Leading grid structure of new energy automobile |
| CN116357168A (en) * | 2023-04-14 | 2023-06-30 | 东莞市伟创动力科技有限公司 | Motor-driven electronic lock |
-
2018
- 2018-05-09 CN CN201820686819.1U patent/CN208184429U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080636A (en) * | 2019-05-08 | 2019-08-02 | 宁波均胜新能源汽车技术有限公司 | A kind of electronic locking device |
| CN110080636B (en) * | 2019-05-08 | 2024-02-02 | 宁波均胜新能源汽车技术有限公司 | Electronic locking device |
| CN110534976A (en) * | 2019-07-25 | 2019-12-03 | 中航光电科技股份有限公司 | A kind of electronic lock sealing structure and the waterproof electronic lock using this sealing structure |
| CN110630108A (en) * | 2019-10-25 | 2019-12-31 | 北京云迹科技有限公司 | Electronic lock and robot |
| CN113783033A (en) * | 2021-11-02 | 2021-12-10 | 杭州大祉机电有限公司 | Leading grid structure of new energy automobile |
| CN116357168A (en) * | 2023-04-14 | 2023-06-30 | 东莞市伟创动力科技有限公司 | Motor-driven electronic lock |
| CN116357168B (en) * | 2023-04-14 | 2023-10-24 | 东莞市伟创动力科技有限公司 | Motor-driven electronic lock |
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