CN202090723U - Safety lock system for bicycle - Google Patents
Safety lock system for bicycle Download PDFInfo
- Publication number
- CN202090723U CN202090723U CN2011201707755U CN201120170775U CN202090723U CN 202090723 U CN202090723 U CN 202090723U CN 2011201707755 U CN2011201707755 U CN 2011201707755U CN 201120170775 U CN201120170775 U CN 201120170775U CN 202090723 U CN202090723 U CN 202090723U
- Authority
- CN
- China
- Prior art keywords
- lock
- key
- lock mechanism
- keyless
- saddle 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 utility model discloses a safety lock system for a bicycle, which comprises a keyless safety lock mechanism and a lock mechanism of a keyless saddle cover, wherein a linkage device capable of simultaneously unlocking the keyless safety lock mechanism and the lock mechanism of the keyless saddle cover is arranged between the keyless safety lock mechanism and the lock mechanism of the keyless saddle cover. The keyless safety lock mechanism comprises a knob and a base; and the knob is connected with a wheel lock ring through a driving rod and a gear and rack driving device. The linkage device comprises a lock control combined piece arranged on the driving rod of the keyless safety lock mechanism; a safety lock control stop arm and a saddle cover lock push arm are respectively arranged on the lock control combined piece; a safety lock blocked information sensor is arranged on the base; an electric control driving rod is arranged on the base; and an electric control driving rod telescopic hole is arranged on the side wall of the base. During unlocking, a lock control clamping arm on a side plate of the lock mechanism of the keyless saddle lock mechanism is pushed by the saddle cover lock push arm on the combined piece of the driving rod of the keyless safety lock mechanism so as to realize the linkage of unlocking of two locks.
Description
Technical field
The utility model relates to a kind of bicycle lock system.
Background technology
At present, cycle wheel lock and saddle hood lock, two locksets are independent separately, mutually noninterfere, and also switching lock process complexity, loaded down with trivial details is locked in the switching that needs key to carry out separately.
Summary of the invention
The purpose of this utility model is to provide a kind of key that need not can realize opening and closing lock and can realize bicycle lock and bicycle lock system that the saddle hood lock unblanks to link.
The technical solution of the utility model is:
A kind of bicycle lock system, the latch mechanism that comprises no key lock mechanism, no key saddle cover, no key lock mechanism and do not have the linkage that can open no key lock mechanism and no key saddle cover latch mechanism simultaneously is set between the key saddle cover latch mechanism.
No key lock mechanism comprises knob, pedestal, and knob is connected the wheel retainer by drive link with rack and pinion drive.
No key saddle hood latch mechanism, comprise lock substrate, main lock piece, the both sides of lock substrate are provided with holding claw, main lock piece is arranged in the track of the both sides holding claw restriction of locking substrate, lock substrate one side is provided with side plate, lock control card and lock control card arm in being respectively arranged with on the side plate, and lock control card arm is provided with block, main lock piece is provided with the trip that matches with interior lock control card upper groove, and interior lock control card is provided with the bayonet socket that blocks mutually with block.
Linkage comprises the lock control compounded plate that is provided with on the drive link of no key lock mechanism, lock lock control blocking arm and saddle cover lock push arm is set respectively on the lock control compounded plate, pedestal is provided with lock locking information sensor, pedestal is provided with automatically controlled drive link, and the sidewall of pedestal is provided with automatically controlled drive link telescopic hole.
Beneficial effect: bicycle lock of the present utility model system, rely on knob that bicycle lock is realized locking, vehicle saddle hood lock is by the realization locking that resets of saddle hood, and two lockset lockings are independent separately, mutually noninterfere.When unblanking, the saddle cover lock push arm on the drive link of no key lock mechanism on the lock control compounded plate promotes the lock control card arm on the no key saddle hood latch mechanism base side boards, realizes that two lock the interlock of unblanking.
Description of drawings
Structural representation when Fig. 1 is the utility model two lock openings;
Fig. 2 is the structural representations of the utility model two lockings when closing state;
Fig. 3 is a no key lock mechanism structure schematic diagram of the present utility model;
Fig. 4 is that the A of Fig. 3 is to schematic diagram;
Fig. 5 is a no key saddle cover latch mechanism opening schematic diagram of the present utility model;
Fig. 5-the 1st, no key saddle cover latch mechanism rotary principle figure;
Fig. 6 is a no key saddle cover latch mechanism lock control view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of bicycle lock system comprises no key wheel lock executing agency, no key saddle cover lock executing agency, described no key wheel lock executing agency and do not have key saddle cover and lock between the executing agency and be provided with linkage.
No key lock mechanism comprises knob 1, pedestal 2, and knob 1 is connected lock axle 4 by drive link 3 with rack and pinion drive.
No key saddle cover latch mechanism, comprise lock substrate 12, main lock piece 13, the both sides of lock substrate 12 are provided with holding claw 18, main lock piece 13 is arranged in the track of both sides holding claw 18 restrictions of locking substrate 12, lock substrate 12 1 sides are provided with side plate 19, lock control card 20 and lock control card arm 21 in being respectively arranged with on the side plate 19, lock control card arm 21 is provided with block 22, main lock piece 13 is provided with the trip 25 that matches with interior lock control card 20 upper grooves, and interior lock control card 20 is provided with the bayonet socket 26 that blocks mutually with block 22.
Linkage comprises the lock control compounded plate 5 that is provided with on the drive link 3 of no key lock mechanism, lock lock control blocking arm 6 and saddle cover lock push arm 7 is set respectively on the lock control compounded plate 5, pedestal 2 is provided with lock locking information sensor 35, pedestal 2 is provided with automatically controlled drive link 9, and the sidewall of pedestal 2 is provided with automatically controlled drive link telescopic hole 11.
No key lock mechanism, have on the lock and stir that lock is unblanked or the rack and pinion drive of locking, between lock shaft 4 and rack and pinion drive, the pedestal 2 that is connected is arranged, pedestal 2 is the shaped as frame cell body, rack and pinion drive is fixed on motion in pedestal 2 cell bodies, perforation is arranged at pedestal 2 cell bodies bottom, lock and the lock shaft 4 of pedestal 2 cell body bottom perforateds in the face of connecting, the main drive gear 30 that knob 1 connects in the rack and pinion drive that is arranged in the pedestal 2 by drive link 3, main drive gear 30 is engaged on the top tooth 31A of the multiaspect tooth bar 31 in the pedestal 2, the upper end gear 33A of the side tooth 31B engagement double end rack 33 of multiaspect tooth bar 31, the gear 34 of the lower end gear 33B engagement locking axis 4 of double end rack 33.
Be connected with the lock control compounded plates 5 that can rotate synchronously with main drive gear 30 on the drive link 3, lock lock control blocking arm 6 and saddle cover lock push arm 7 is set respectively on the lock control compounded plate 5, transmission prerotation vane 35 is arranged on a side bottom of pedestal 2 cell bodies, is used for the mobile guide of multiaspect tooth bar 31.
Side near lock control compounded plate 5 on the pedestal 2 is provided with lock locking information sensor 35, the pedestal 2 cell bodies outside is provided with automatically controlled drive link 9, pedestal 2 is provided with automatically controlled drive link telescopic hole 11 near the cell wall of lock control compounded plate 5, and an end tongue 10 of automatically controlled drive link 9 can stretch in automatically controlled drive link telescopic hole 11.
When no key lock when unblanking to turn to locking, the lock lock control blocking arm 6 that is provided with on lock control compounded plate 5 is transferred to when coming on the lock locking information sensor 35 that is provided with on the pedestal 2, lock locking information sensor 35 signal that will put in place imports electrical control circuit into, one end tongue 10 of automatically controlled drive link 9 passes the automatically controlled drive link telescopic hole 11 that is located at pedestal 2 cell walls, block lock lock control blocking arm 6, restriction lock control compounded plate 5 rotates, and rotates by 5 restriction main drive gears, 30 rotations of lock control compounded plate and then restriction lock shaft 4 and unblanks.
No key saddle cover latch mechanism, install be respectively arranged with on the then plate 19 of main lock piece 13 in lock control card 20, lock control control card arm 21 and the lock control signaling switch T1 that puts in place.Main lock piece 13 moves up and down in the track of both sides holding claw 18 restrictions on lock substrate 12, in the middle of the main lock piece 13 is cavity, 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 compression spring 15 on the spring pedestal 14, the other end of compression spring 15 is connected on the roof pressure sheet 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 roof pressure sheet 16, between roof pressure sheet 16 and lock control bending 17, constitute snap close 37.
Saddle hood is provided with connecting rod 39, and an end of connecting rod 39 and the bearing on the support 41 40 flexibly connect.When saddle hood need cover saddle, the latch hook 38 that is provided with on the connecting rod 39 that is connected with saddle hood is pressed to roof pressure sheet 16, latch hook 38 1 ends get hook snap close 37, roof pressure sheet 16 stressed pressing down, main lock piece 13 is active compression spring 15 in the both sides holding claw 18 of lock substrate 12, main lock piece 13 moves down, the groove 39 of lock control card 20 in the trip 25 of main lock piece 13 lower ends enters, lock control card 20 rotates in driving, bayonet socket 26 in making on the 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, realizes locking.
When no key lock mechanism need unblank, one end tongue 10 of automatically controlled drive link 9 withdraws from automatically controlled drive link telescopic hole 11, when turn knob 1 driven gear transmission device and lock control compounded plate 5 rotate, lock lock control blocking arm 6 on the lock control compounded plate 5 has not had obstruction, make lock shaft 4 open, the lock control card arm 21 that saddle cover lock push arm 7 on the compounded plate of lock control simultaneously 5 promotes in the no key saddle cover latch mechanism simultaneously 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, main lock piece 13 is under the elastic force effect of compression spring 15, and the trip 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 signaling switch T1 along with the rotation of lock control card arm 21 on the lock control card arm 21, realizes the interlock of unblanking of no key lock mechanism and no key saddle cover latch mechanism.
Claims (4)
1. bicycle lock system, it is characterized in that: comprise no key lock mechanism, no key saddle cover latch mechanism, described no key lock mechanism and do not have and be provided with the linkage that to open no key lock mechanism and no key saddle cover latch mechanism simultaneously between the key saddle cover latch mechanism.
2. bicycle lock according to claim 1 system is characterized in that: described no key lock mechanism comprises knob (1), pedestal (2), the lock axle (4) that knob (1) is connected with rack and pinion drive by drive link (3).
3. bicycle lock according to claim 1 system, it is characterized in that: described no key saddle cover latch mechanism, comprise lock substrate (12), main lock piece (13), the both sides of lock substrate (12) are provided with holding claw (18), main lock piece (13) is arranged in the track of both sides holding claw (18) restriction of locking substrate (12), lock substrate (12) one sides are provided with side plate (19), lock control card (20) and lock control card arm (21) in being respectively arranged with on the side plate (19), lock control card arm (21) is provided with block (22), main lock piece (13) is provided with the trip (25) that matches with interior lock control card (20) upper groove, and interior lock control card (20) is provided with the bayonet socket (26) that blocks mutually with block (22).
4. according to claim 2 or 3 described bicycle lock systems, it is characterized in that: described linkage comprises that the drive link (3) of no key lock mechanism goes up the lock control compounded plate (5) that is provided with, lock lock control blocking arm (6) and saddle cover lock push arm (7) is set respectively on the lock control compounded plate (5), pedestal (2) is provided with lock locking information sensor (35), pedestal (2) is provided with automatically controlled drive link (9), and the sidewall of pedestal (2) is provided with automatically controlled drive link telescopic hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201707755U CN202090723U (en) | 2011-05-25 | 2011-05-25 | Safety lock system for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201707755U CN202090723U (en) | 2011-05-25 | 2011-05-25 | Safety lock system for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090723U true CN202090723U (en) | 2011-12-28 |
Family
ID=45365798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201707755U Expired - Fee Related CN202090723U (en) | 2011-05-25 | 2011-05-25 | Safety lock system for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226363A (en) * | 2011-05-25 | 2011-10-26 | 无锡万紫科技有限公司 | Bicycle lock system |
-
2011
- 2011-05-25 CN CN2011201707755U patent/CN202090723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226363A (en) * | 2011-05-25 | 2011-10-26 | 无锡万紫科技有限公司 | Bicycle lock system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130525 |