CN2716445Y - Garbage gate lock capable of locking without power supply - Google Patents
Garbage gate lock capable of locking without power supply Download PDFInfo
- Publication number
- CN2716445Y CN2716445Y CN 200420082105 CN200420082105U CN2716445Y CN 2716445 Y CN2716445 Y CN 2716445Y CN 200420082105 CN200420082105 CN 200420082105 CN 200420082105 U CN200420082105 U CN 200420082105U CN 2716445 Y CN2716445 Y CN 2716445Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- lock
- pin
- bolt
- type rail
- 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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a garage gate lock capable of locking without power supply, comprising a C-shaped rail, a clutch shell body and a clutch assembly which is arranged on the clutch shell body. The clutch assembly is composed of a clutch handle, a clutch tripping dragline, a clutch core, a clutch pin bolt, and a clutch pin bolt spring. One side of the middle of the clutch core is provided with a pin bolt groove. The clutch pin bolt is movably connected with a clutch handle. The clutch handle rotates around a fixed shaft. A section of C-shaped rail outer sleeve is sleeved on the C-shaped rail. The C-shaped rail outer sleeve is provided with a set of lock assembly. The lock assembly is composed of a lock body, a lock bolt, a lock bolt spring, a straight pin and a shift fork. One end of the shift fork is connected with the straight pin, and the other end of the shift fork is movably overlapped with the clutch handle. The straight pin is positioned on the lock bolt. The clutch shell body is provided with a lock hole which is inserted with the lock bolt. The C-shaped rail outer sleeve is fixed with the C-shaped rail through a spacer pin. The utility model has simple structure and convenient and safe utilization, and solves the defect that when the general electric garage gate can not be supplied with the power, the door body can be closed but not be locked.
Description
Technical field
The utility model relates to a kind of door lock assembly of building electric door.
Background technology
At present, electric door is very extensive as a kind of use of novel architecture door, and various electric door are arisen at the historic moment, and especially the use of electric automobile garage door is more general.Widely used in the market garage door is a power with the electric remote control drive unit normally, realizes the opening and closing of door body by driving members such as chain, gears.The reducing motor of this class electric door drive unit has auto-lock function mostly, and under the normal situation of power supply, electronic mode is operated and made a body close just energy self-locking of back.But when outage, generally be the Men Tiyu drive unit to be broken away from manpower, open the door or close the door by manual realization again, therefore, electric door meets with in the enable possition cuts off the power supply when adopting manual mode to close, because of breaking away from and to realize the self-locking of door body by the reducing motor auto-lock function, thereby bring inconvenience and tired brain to the customer with drive unit.
Summary of the invention
For overcoming the prior art above shortcomings, the Garage door lock that the utility model provides a kind of outage to lock, this Garage door lock have garage door and are positioned at when meeting with power failure under the opening, also can close the function that the Men Tihou realization is locked easily and reliably.
For solving the problems of the technologies described above, the utility model has been taked following technical scheme:
The structure of this Garage door lock comprises C type rail, clutch housing and places clutch pack on the clutch housing that clutch pack is made of clutch handle, clutch dropout stay cord, clutch core, clutch pin tongue and clutch pin tongue spring; Side at clutch core middle part has been offered size, the pin glossal canal that shape and clutch pin tongue are complementary, clutch pin tongue and clutch handle flexibly connect, clutch handle can rotate around dead axle, its main points are: on C type rail socket one section C type rail overcoat, C type rail puts outward and is equipped with a cover lock set, described lock set is by lock body, dead bolt, latch bolt spring, straight pin and shift fork constitute, one end of shift fork is connected with straight pin, the movable overlap joint of the other end and clutch handle, straight pin is positioned on the dead bolt, have the lockhole of dead bolt on the clutch housing, C type rail overcoat fixes through spacer pin and C type rail.
During concrete enforcement, dead bolt head both sides are two inclined-planes not of uniform size.
Beneficial effect: the utility model is on existing electric door architecture basics, sets up a cover door lock assembly on C type rail.Where no matter the door body during outage can both be adopted manual mode to lock or open electric door like a cork if being in originally.Simple, the easy to use safety of this apparatus structure has solved general electronic garage door when having a power failure, and closes the Xiamen body and the defective that can't lock.
The drawing explanation
Fig. 1 looks up structural representation for the broken section of an embodiment of the utility model;
Fig. 2 is the operating principle schematic diagram of present embodiment.
The specific embodiment
Referring to Fig. 1, Fig. 2, sequence number is represented respectively among the figure: C type rail 1, C type rail overcoat 2, lock body 3, dead bolt 4, latch bolt spring 5, straight pin 6, shift fork 7, clutch handle 8, clutch dropout stay cord 9, spacer pin 10, clutch housing 11, clutch pin tongue 12, clutch core 13, chain 14, clutch pin tongue spring 15, lockhole 16, curved pull rod 17, door body 18.
Referring to Fig. 1.The structure of the utility model Garage door lock is made up of clutch housing 11 and clutch pack thereof and C type rail overcoat 2 and lock set two parts thereof.
C type rail 1 is mounted in a conduct of garage inner top and transmits drive motors power, thereby drives chain, drives the trapped orbit that clutch moves forward and backward.Clutch housing 11 and clutch pack thereof can slide in this track.
Clutch pack is made of clutch handle 8, clutch dropout stay cord 9, clutch core 13, clutch pin tongue 12 and clutch pin tongue spring 15.Offered the pin glossal canal that size, shape and clutch pin tongue 12 are complementary in a side at the middle part of clutch core 13.Clutch pin tongue 12 flexibly connects with clutch handle 8, and clutch handle 8 can rotate around dead axle, and a clutch dropout stay cord 9 also is housed on the clutch handle 8.Clutch housing 11 is serially connected on the chain 14 through clutch core 13.
C type rail overcoat 2 is fixed on the C type rail 1 through spacer pin 10, and lock set is positioned on the C type rail overcoat 2.Described lock set is made of lock body 3, dead bolt 4, latch bolt spring 5, straight pin 6 and shift fork 7, and an end of shift fork 7 and straight pin 6 flexibly connect, the other end and clutch handle 8 movable overlap joints, and straight pin 6 is positioned on the dead bolt 4.Have lockhole 16 on the C type rail overcoat 2 corresponding with dead bolt 4, the clutch housing 11, dead bolt 4 can stretch in lockhole 16.The both sides of dead bolt 4 heads are designed to two inclined-planes that differ in size, and wherein to leave the one side of the position of locking a door be little inclined-plane to clutch housing 11, and it can reliably be locked, and guarantees that again clutch housing 11 can come and go freely,
In conjunction with Fig. 2.During installation, this door lock should be installed in exactly that a body 18 is closed fully and on the position of locking (position of promptly locking a door),
C type rail overcoat 2 is fixed on the position of locking a door of C type rail 1 through spacer pin 10.
Generally, the clutch core 13 that is used to connect clutch housing 11 and electric door chain drive-belt 14 is fixed together by clutch pin tongue 12 with clutch housing 11 all the time, with the motion of chain drive-belt 14, opens and closes by curved pull rod 17 pulling door bodies 18.When clutch core 13 runs to latch position, utilize the conical section of clutch core 13 to push dead bolt 4, compression latch bolt spring 5 makes in the dead bolt 4 retraction lock bodies 3, and door lock is opening, and electric door can normally be moved.
Run into when outage,, affect clutch pin tongue 12 retractions, clutch housing 11 and clutch core 13 are thrown off, promptly availablely pull a moving body 18 and close the door no matter the door body where, with pulling dynamic clutch dropout stay cord 9, makes clutch handle 8 rotations one angle.In the time of near door body 18 drive clutch housings 11 move to door lock, at first a skew back face of Door-lock bolt 4 is run in clutch housing 11 outers, make in the dead bolt 4 compression latch bolt springs 5 back retraction lock bodies 3, when clutch housing 11 moves to when locking a door the position, under the elastic force effect of latch bolt spring 5, release dead bolt 4, dead bolt 4 stretches in the lockhole 16, finishes the action of locking a door.
Outage is opened the door, only need pulling clutch dropout stay cord 9, dead bolt 4 is under leverages such as clutch handle 8, shift fork 7, behind the compression latch bolt spring 5, in the dead bolt 4 retraction lock bodies 3, door lock just is in opening, meanwhile, the body 18 that holds in the palm, door body 18 drives clutch housings 11 and leaves latch position, finishes the action of opening the door.
After locking a door, outage meets incoming call again, can adopt electronic mode to open the door, method is as follows: press the remote controller button of closing the door and start door lifter, make chain 14 drive clutch core 13 and go downwards to latch position, clutch core 13 enters in the clutch housing 11, the conical section of its clutch core 13 promotes in the dead bolt 4 retraction lock bodies 3, make door lock be in unlocking condition, clutch pin tongue 12 relies on the effect of clutch pin tongue spring 15 to build in the pin glossal canal of clutch core 13 simultaneously, make clutch be the state of " closing ", can realize electric open-door by the remote controller key that opens the door again.
When still having a power failure, and the door body is in the position of laying the key under the door, only need the same in the time of need opening the door with conventional method, utilizing emergent lock pulling clutch handle 8 outdoors, drive shift fork 7 promotion straight pins 6 and make dial-out the lockhole 16 of dead bolt 4 from clutch housing 11, a door body 18 is that release and available manual methods are opened.
Claims (2)
1, the Garage door lock that can lock of a kind of outage, comprise C type rail (1), clutch housing (11) and place clutch pack on the clutch housing (11), clutch pack is made of clutch handle (8), clutch dropout stay cord (9), clutch core (13), clutch pin tongue (12) and clutch pin tongue spring (15); Side at clutch core (13) middle part has been offered size, the pin glossal canal that shape and clutch pin tongue (12) are complementary, clutch pin tongue (12) flexibly connects with clutch handle (8), clutch handle (8) can rotate around dead axle, it is characterized in that: at C type rail (1) the one section C type rail overcoat (2) of having gone up socket, be equipped with a cover lock set on the C type rail overcoat (2), described lock set is by lock body (3), dead bolt (4), latch bolt spring (5), straight pin (6) and shift fork (7) constitute, one end of shift fork (7) and straight pin (6) flexibly connect, the movable overlap joint of the other end and clutch handle (8), straight pin (6) links to each other with dead bolt, have the lockhole (16) of dead bolt (4) on the clutch housing (11), C type rail overcoat (2) fixes through spacer pin (10) and C type rail (1).
2, the Garage door lock that can lock of a kind of outage as claimed in claim 1, it is characterized in that: dead bolt (4) head both sides are two inclined-planes not of uniform size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082105 CN2716445Y (en) | 2004-08-19 | 2004-08-19 | Garbage gate lock capable of locking without power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082105 CN2716445Y (en) | 2004-08-19 | 2004-08-19 | Garbage gate lock capable of locking without power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2716445Y true CN2716445Y (en) | 2005-08-10 |
Family
ID=34874766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082105 Expired - Fee Related CN2716445Y (en) | 2004-08-19 | 2004-08-19 | Garbage gate lock capable of locking without power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2716445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358500B (en) * | 2007-07-30 | 2011-09-28 | 株式会社东海理化电机制作所 | Cylinder lock, clutch device and unlocking device comprising thereof |
| CN110306880A (en) * | 2018-03-20 | 2019-10-08 | 云丁网络技术(北京)有限公司 | A kind of electric door lock and its clutch |
-
2004
- 2004-08-19 CN CN 200420082105 patent/CN2716445Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358500B (en) * | 2007-07-30 | 2011-09-28 | 株式会社东海理化电机制作所 | Cylinder lock, clutch device and unlocking device comprising thereof |
| CN110306880A (en) * | 2018-03-20 | 2019-10-08 | 云丁网络技术(北京)有限公司 | A kind of electric door lock and its clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |