CN102248974B - Lock for saddle protection cover - Google Patents
Lock for saddle protection cover Download PDFInfo
- Publication number
- CN102248974B CN102248974B CN 201110137474 CN201110137474A CN102248974B CN 102248974 B CN102248974 B CN 102248974B CN 201110137474 CN201110137474 CN 201110137474 CN 201110137474 A CN201110137474 A CN 201110137474A CN 102248974 B CN102248974 B CN 102248974B
- Authority
- CN
- China
- Prior art keywords
- lock
- control card
- lock control
- saddle
- protection cover
- 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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Abstract
The invention discloses a lock for a saddle protection cover. The lock comprises a connecting rod, wherein one end of the connecting rod is connected with the saddle protection cover, and the other end of the connecting rod is connected with a bracket; a locking rod is arranged at one end, which is close to the saddle protection cover, of the connecting rod; the other end of the locking rod can be buckled into a lock catch at the upper end of a lock base; a main lock sheet and a base side plate are arranged on the lock base; the base side plate is provided with an internal lock control clamping sheet and a lock control clamping arm respectively; a baffle block is arranged on the lock control clamping arm; a clamping hook which is matched with a groove on the internal lock control clamping sheet is arranged on the main lock sheet; a bayonet which is clamped with the baffle block is formed on the internal lock control clamping sheet; an unlocking device capable of pushing the lock control clamping arm is arranged on the bracket; grasping claws are arranged on the two sides of the lock base; the main lock sheet is arranged in a track which is limited by the grasping claws on the two sides of the lock base; and the unlocking device capable of pushing the lock control clamping arm comprises a lock core into which a key is inserted and a poking rod which is connected with the lock core. The lock is latched by the resetting of the saddle protection cover; when the lock is unlocked, the poking rod connected with the lock core is stirred by inserting the key into the lock core so as to push the lock control clamping arm to unlock the lock; and the lock is convenient to use quickly.
Description
Technical field
The present invention relates to a kind of saddle hood for bicycles lock.
Background technology
At present, lease the field at public bicycles, have saddle hood for bicycles of all kinds to be used for protecting saddle, but all lack lockset, be unfavorable for the performance of saddle hood performance, so that saddle hood performs practically no function.
Summary of the invention
The object of the present invention is to provide a kind of lock that can realize pinning saddle hood.
Technical scheme of the present invention is:
A kind of lock for saddle protection cover, comprise that an end connects the connecting rod of saddle hood, an end connection bracket, connecting rod is provided with locking bar near an end of saddle hood, the other end of locking bar can buckle into the snap close of lock pedestal upper end, be provided with main lock piece, base side boards on the lock pedestal, be respectively arranged with interior lock control card and lock control card arm on the base side boards, be provided with block on the lock control card arm, be provided with the snap fit that matches with interior lock control card upper groove on the main lock piece, be provided with the bayonet socket that blocks mutually with block on the interior lock control card.Be provided with on the support and can promote lock control card arm unlocking apparatus.
The both sides of lock pedestal are provided with holding claw, and main lock piece is arranged in the track of the both sides holding claw restriction of locking pedestal.The driving lever of the unlocking apparatus unlocking apparatus that can promote lock control card arm for connecting on the lock core that will insert key and the lock core.
The unlocking apparatus that promotes the activity of lock control card arm is miniature controllable motor and the driving lever that is connected with miniature controllable motor.
Beneficial effect: lock for saddle protection cover of the present invention is by the realization locking that resets of saddle hood, when unblanking, insert lock core by key, stirring the driving lever promotion lock control card arm that connects on the lock core realizes unblanking, perhaps make the driving lever that connects on the miniature controllable motor promote movable realization of lock control card arm and unblank, easy to use, quick.
Description of drawings
Fig. 1 is saddle cover Protective lock open mode structural representation of the present invention;
Fig. 2 is saddle cover Protective lock closure state structural representation of the present invention;
Fig. 3 is the right elevation of Fig. 2;
Fig. 4 is saddle cover Protective lock lock base part structural representation of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
A kind of saddle cover Protective lock, comprise that an end connects saddle hood, the connecting rod 39 of one end connection bracket, connecting rod 39 is provided with locking bar 38 near an end of saddle hood, the other end of locking bar 38 can buckle into the snap close 37 of lock pedestal 12 upper ends, be provided with main lock piece 13 on the lock pedestal 12, base side boards 19, be respectively arranged with interior lock control card 20 and lock control card arm 21 on the base side boards 19, be provided with block 22 on the lock control card arm 21, be provided with the snap fit 25 that matches with interior lock control card 20 upper grooves on the main lock piece 13, be provided with the bayonet socket 26 that blocks mutually with block 22 on the interior lock control card 20.Be provided with the unlocking apparatus that can promote lock control card arm 21 on the support 41.
The both sides of lock pedestal 12 are provided with holding claw 18, and main lock piece 13 is arranged in the track of both sides holding claw 18 restrictions of locking pedestal 12.
The unlocking apparatus that can promote 21 activities of lock control card arm is the lock core 45 that will insert key and the driving lever 46 that connects on lock core is connected.
The unlocking apparatus that can promote 21 activities of lock control card arm can also be miniature controllable motor and the driving lever 46 that is connected with miniature controllable motor.
The pedestal that main lock piece 13 is installed then has been respectively arranged with interior lock control card 20, lock control control card arm 21 and the lock control signal switch T1 that puts in place on the plate 19.Main lock piece 13 moves up and down in the track of both sides holding claw 18 restrictions on lock pedestal 12, be cavity in the middle of the main lock piece 13, in lock pedestal 12 and main lock piece 13 cavitys, be fixed with the cavity that spring pedestal 14 passes main lock piece 13 on the lock pedestal 12, an end that connects Compress Spring 15 on the spring pedestal 14, the other end of Compress Spring 15 is connected on the top compressing tablet 16 of main lock piece 13 upper ends, make and form the thrust of unblanking between lock pedestal 12 and the main lock piece 13, saddle cover lock lock control bending 17 is arranged above top compressing tablet 16, between top compressing tablet 16 and lock control bending 17, consist of snap close 42, be provided with a latch hook 38 on the connecting rod 39 of ining succession with saddle cover, when the saddle cover lock was in closure state, the hook 37 of latch hook 38 ends hooked snap close 42.
When saddle cover need to be locked, saddle cover closes, connecting rod 39 rotates around fulcrum 40, band moveable lock hook 38 is done circular motion around fulcrum 40 together, the end face of latch hook 38 is pushed down top compressing tablet 16 when motion, top compressing tablet 16 is subject to power and presses down, main lock piece 13 is at the both sides holding claw 18 interior active compression springs 15 of lock pedestal 12, main lock piece 13 moves down, the snap fit 25 of main lock piece 13 lower ends enters the groove 39 of interior lock control card 20, lock control card 20 rotates in driving, so that the bayonet socket 26 on the interior lock control card 20 blocks with block 22, drive lock control card arm 21 and rotate, the switch cover 23 on the lock control card arm 21 is pressed onto block signal switch T1, realize locking, the hook 37 of latch hook 38 ends hooks snap close 42.
In the time of need to unblanking, fill in the lock core 45 with key, stir driving lever 46, driving lever 46 promotes lock control card arm 21 and rotates, block 22 skids off the bayonet socket 26 of internal lock lock control card 20, internal lock lock control card 20 resets under the effect of torque spring 36 resiliences, and main lock piece 13 is under the elastic force effect of Compress Spring 15, and the snap fit 25 of main lock piece 13 leaves internal lock lock control card 20 grooves 39 and realizes unblanking.At this moment, switch cover 23 is withdrawn lock signal switch T1 along with the rotation of lock control card arm 21 on the lock control card arm 21, and the hook 37 of latch hook 38 ends breaks away from snap close 42.Realize unblanking of lock for saddle protection cover.
Claims (4)
1. lock for saddle protection cover, comprise that an end connects saddle hood, the connecting rod (39) of one end connection bracket (41), connecting rod (39) is provided with locking bar (38) near an end of saddle hood, the other end of locking bar (38) can buckle into the snap close (37) of lock pedestal (12) upper end, be provided with main lock piece (13) on the lock pedestal (12), base side boards (19), be respectively arranged with interior lock control card (20) and lock control card arm (21) on the base side boards (19), be provided with block (22) on the lock control card arm (21), be provided with the snap fit (25) that matches with interior lock control card (20) upper groove on the main lock piece (13), be provided with the bayonet socket (26) that blocks mutually with block (22) on the interior lock control card (20), be provided with the unlocking apparatus that can promote lock control card arm (21) on the support (41).
2. lock for saddle protection cover according to claim 1, it is characterized in that: the both sides of described lock pedestal (12) are provided with holding claw (18), and main lock piece (13) is arranged in the track of both sides holding claw (18) restriction of lock pedestal (12).
3. lock for saddle protection cover according to claim 1 is characterized in that: the described unlocking apparatus that promotes lock control card arm (21) is connected 45 for the lock core (45) that will insert key with lock core) driving lever (46) of upper connection.
4. lock for saddle protection cover according to claim 1 is characterized in that: describedly promote lock control card arm (21) movable unlocking apparatus is miniature controllable motor and the driving lever (46) that is connected with miniature controllable motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110137474 CN102248974B (en) | 2011-05-25 | 2011-05-25 | Lock for saddle protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110137474 CN102248974B (en) | 2011-05-25 | 2011-05-25 | Lock for saddle protection cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102248974A CN102248974A (en) | 2011-11-23 |
| CN102248974B true CN102248974B (en) | 2013-01-02 |
Family
ID=44976629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110137474 Expired - Fee Related CN102248974B (en) | 2011-05-25 | 2011-05-25 | Lock for saddle protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248974B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332632Y (en) * | 1998-07-08 | 1999-08-11 | 张京虎 | Built-in bicycle anti-theft lock in verticle stem of handlebar |
| DE29912013U1 (en) * | 1999-07-09 | 1999-09-16 | Kalloy Ind Co | Hinged bicycle saddle |
| BR0117074B1 (en) * | 2001-07-02 | 2010-11-16 | device for locking the seat in a two-wheeled motor vehicle. | |
| JP3886873B2 (en) * | 2002-09-12 | 2007-02-28 | 本田技研工業株式会社 | Scooter type vehicle body cover and seat lock mounting structure |
| CN202090731U (en) * | 2011-05-25 | 2011-12-28 | 无锡万紫科技有限公司 | Lock of saddle protective cover |
-
2011
- 2011-05-25 CN CN 201110137474 patent/CN102248974B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102248974A (en) | 2011-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Room 16, software park, 8101 Changjiang Road, New District, Jiangsu, Wuxi, 214028 Applicant after: Wuxi Wanzi Technology Co.,Ltd. Address before: Room 16, software park, 8101 Changjiang Road, New District, Jiangsu, Wuxi, 214028 Applicant before: Wuxi Wanzi Technology Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUXI WANZI TECHNOLOGY CO., LTD. TO: WUXI WANZI PUBLIC BICYCLE SYSTEM CO.,LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |