CN102606010A - Front fork lock with automatic reset pin column - Google Patents
Front fork lock with automatic reset pin column Download PDFInfo
- Publication number
- CN102606010A CN102606010A CN2011100236186A CN201110023618A CN102606010A CN 102606010 A CN102606010 A CN 102606010A CN 2011100236186 A CN2011100236186 A CN 2011100236186A CN 201110023618 A CN201110023618 A CN 201110023618A CN 102606010 A CN102606010 A CN 102606010A
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- pin
- lock
- shell
- pin column
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Abstract
The invention discloses a front fork lock with an automatic reset pin column. The structure of the front fork lock mainly comprises a pin column part and a lock catch part, wherein an automatic reset device capable of automatically resetting the pin column is arranged in the pin column; the pin column slides in a pin column shell on a pin column base back and forth and is integrally designed with the pin column base; and an automatic reset device capable of automatically resetting the pin column shell with the pin column is arranged in the pin column base. The front fork lock has the advantages that the pin column and the pin column shell both have the function of automatic reset; when the front fork lock lock is unlocked, the pin column can eject automatically and the pin column shell drives the pin column to rotate and return by 90 degrees on the pin column base. When locking the front fork lock, a user only needs to push down a pin column handle to lock a pin column bolt and the pin column shell. Compared with a traditional design of separation of lock pin column and a lock shell, the front fork lock with the automatic reset pin column is more practical, convenient, stable and safer. A user can locks or unlocks the front fork lock more quickly and conveniently and time delaying is no longer caused by locking and unlocking.
Description
Technical field
The present invention relates to Front fork lock, specifically a kind of pin Front fork lock that automatically resets.
Background technology
The vehicle Front fork lock of prior art still structurally all is of a great variety on function; Multifarious, but basically all have defective, be exactly that survivability is too poor; Simultaneously when parking latches; Could insert lock when always need screw key, use very inconvenience, so need a survivability of design need insert the Front fork lock that key can be locked by force and not.Next is exactly to open when lock pin can not automatically reset at every turn, need manually extract, and can not let the user more efficient and convenient when unblanking or lock, and the Guan Suoer that often unblanks delays a lot of time; Be exactly in addition since this Front fork lock to be applied to electric motor car many; So when using except top that shortcoming; Also exist a shortcoming be exactly pin based on pin shell and pin base between be fixing dead; Be not easy to going of electric motor car, can not realize 90 degree rotations between them, so can better conveniently not use.The pin of last prior art and lock shell just the pin base at pin place all are separate types, impracticable, inconvenient, built on the sand, dangerous.
In order to overcome first defective, before applied for an invention, a kind of Front fork lock, its structure mainly comprises lock shell, lock core, dead bolt; Has the gap between round platform and the lock tongue slot behind the lock core of said lock core lower end.Said lock shell is provided with and is parallel to the pin hole of lock core perpendicular to dead bolt, inserts the pin that has kayser tongue round platform in the hole.Corresponding lock core position is provided with threaded on the said lock shell.Said lock shell is provided with three installing holes.Though this Front fork lock has solved some problems, latter two defective does not still solve.
Summary of the invention
The objective of the invention is defective to the prior art existence; A kind of pin Front fork lock that automatically resets is provided; Solved that prior art exists open lock at every turn the time pin can not automatically reset; And the pin shell can not revolve based on the pin base and turn 90 degrees and the problem of self-return, and also having solved pin of the prior art need manually extract, and can not let the user more efficient and convenient when unblanking or lock; Often unblank pin that Guan Suoer delays a lot of time and prior art and lock shell just the pin base at pin place all be separate type, impracticable, inconvenient, built on the sand, unsafe problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pin Front fork lock that automatically resets; Its structure mainly comprises pin part and lock catch part; Said lock catch part comprise the snap close that is used for blocking the pin dead bolt and snap close based on the snap close base, said snap close base inside mainly is provided with lock core and lock core dead bolt; Said pin partly comprise the pin itself that has the pin dead bolt and pin based on the pin base; Said pin rear end is provided with the pin handle; All offer groove on said pin dead bolt and the lock core dead bolt; Be provided with in the said pin and can make the automatically reset automatic reset device of pin; Said pin slidably reciprocates in the pin shell on the pin base and designs for integral type with the pin base; Be provided with in the said pin base and can make the automatically reset automatic reset device of pin shell that has pin.
The said automatically reset automatic reset device of pin that can make constitutes by being arranged on the inner return spring of pin, and the pin of the rear end of said return spring is provided with alignment pin, the locating hole that this alignment pin is offered corresponding to the pin outer casing bottom.
The said automatically reset automatic reset device of pin shell that has pin that can make includes stator and clockwork spring; Fixed screw in the set screw hole that said stator is offered through self is fixed together with pin base and pin shell own; The pin shell top of inserting in the pin base offers flat recess, and said clockwork spring the inner is stuck in the pin shell flat recess and turns clockwise; Have on the said clockwork spring B post is set in the clockwork spring hole.
Said pin shell is provided with at the contact position that inserts the pin base and can makes pin shell and the counterrotating circumference steel ball of pin base or be inlaid with bearing; Said pin outer casing bottom is offered sliding tray, and card has alignment pin in this sliding tray, and this alignment pin correspondence also is fixed in the locating hole of being offered on the pin base; The relative rotation angle of said pin shell and pin base is 90 degree.
Said pin shell upper end is provided with the pin outer casing upper cover.
A kind of pin of the present invention Front fork lock that automatically resets is compared with prior art, has following beneficial effect:
It is that pin has the self-return function that the present invention locks the shell great advantage.Just can eject automatically at pin when lock is opened.Be to push the pin handle pin dead bolt and pin shell are blocked promptly to lock as long as lock.This design separates practical more, convenient, firm, safety compared with lock pin post in the past with the lock shell.He can let the user more efficient and convenient when unblanking or lock, and no longer wastes time for the Guan Suoer that unblanks.The advantage that this product Front fork lock is had: 1 when lock when opening pin can automatically spring open; 2 pins and pin shell and pin base are connected as a single entity; Lock as long as pin is pressed, 3 pins are flicking under the state, and the pin shell can revolve and turn 90 degrees so that electric vehicle running; Be mainly used in lock electric motor car front-wheel, size changes the purposes that does not influence lock.
In the locating hole of pin shell, and make alignment pin block return spring the alignment pin pin on the pin, the spring of realizing pinning in the pin is realized the return effect.
The lock core fore-set is stuck in the groove of lock core dead bolt when assembling; The height that moves up and down of rotary locking cylinder control lock core dead bolt, and when locking lock core dead bolt top card in pin dead bolt groove, when the lock core dead bolt moves down; Just remove, thereby discharge pin from pin dead bolt groove.
Clockwork spring the inner is stuck in the pin shell flat recess up time rotation is stuck in the clockwork spring hole B post; The pin shell is rotated realize return; Alignment pin one end in the pin shell fixes in the locating hole; The other end is stuck in the sliding tray, and sliding tray is then controlled the sliding trace of alignment pin, turn 90 degrees thereby realize can only revolving after pin shell and pin base are fixed.
Description of drawings
Structural representation when Fig. 1 automatically resets opening of Front fork lock for a kind of pin of the present invention;
Structural representation when Fig. 2 automatically resets the locking of Front fork lock for a kind of pin of the present invention;
Fig. 3 and Fig. 4 are respectively the automatically reset assembling exploded view of two different azimuth of Front fork lock of a kind of pin of the present invention.
Among the figure: 1, pin; 2, snap close; 3, pin base; 4, snap close base; 5, pin dead bolt; 6, pin handle; 7, lock core dead bolt; 8, pin dead bolt groove; 9, lock core dead bolt groove; 10, lock core; 11, pin shell; 12, alignment pin; 13, alignment pin; 14, pin shell flat recess; 15, pin outer casing upper cover; 16, locating hole; 17, steel ball; 18, stator; 19, fixed screw; 20, clockwork spring; 21, return spring; 22, clockwork spring hole; 23, sliding tray; 24, lock core tip circle post; 25, B post; 26, set screw hole.
The specific embodiment
Next with reference to Figure of description to a kind of pin of the present invention automatically reset Front fork lock do below explanation at length.
A kind of pin Front fork lock that automatically resets; Its structure mainly comprises pin part and lock catch part; Said lock catch part comprise the snap close 2 that is used for blocking pin dead bolt 5 and snap close based on snap close base 4, said snap close base inside mainly is provided with lock core 10 and lock core dead bolt 7; Said pin partly comprise the pin 1 itself that has the pin dead bolt and pin based on pin base 3; Said pin rear end is provided with pin handle 6; All offer groove 8,9 on said pin dead bolt and the lock core dead bolt; Be provided with in the said pin and can make the automatically reset automatic reset device of pin; Said pin 1 slidably reciprocates in the pin shell 11 on the pin base and designs for integral type with the pin base; Be provided with in the said pin base and can make the automatically reset automatic reset device of pin shell that has pin.
The said automatically reset automatic reset device of pin that can make constitutes by being arranged on the inner return spring 21 of pin, and the pin of the rear end of said return spring is provided with alignment pin 13, the locating hole that this alignment pin 13 is offered corresponding to pin shell 11 bottoms.
The said automatically reset automatic reset device of pin shell that has pin that can make includes stator 18 and clockwork spring 20; Fixed screw 19 in the set screw hole 26 that said stator is offered through self is fixed together with pin base and pin shell own; The pin shell top of inserting in the pin base offers flat recess, and said clockwork spring the inner is stuck in the pin shell flat recess 14 and turns clockwise; Have on the said clockwork spring B post 25 is set in the clockwork spring hole 22.
Said pin shell is provided with at the contact position that inserts the pin base and can makes pin shell and the counterrotating circumference steel ball 17 of pin base or be inlaid with bearing; Said pin outer casing bottom is offered sliding tray 23, and card has alignment pin 12 in this sliding tray, and this alignment pin correspondence also is fixed in the locating hole of being offered on the pin base 16; The relative rotation angle of said pin shell and pin base is 90 degree.
Said pin shell upper end is provided with pin outer casing upper cover 15.
In the locating hole of pin shell, and make alignment pin block return spring the alignment pin pin on the pin, the spring of realizing pinning in the pin is realized the return effect.
The lock core fore-set is stuck in the groove of lock core dead bolt when assembling; The height that moves up and down of rotary locking cylinder control lock core dead bolt, and when locking lock core dead bolt top card in pin dead bolt groove, when the lock core dead bolt moves down; Just remove, thereby discharge pin from pin dead bolt groove.
Clockwork spring the inner is stuck in the pin shell flat recess up time rotation is stuck in the clockwork spring hole B post; The pin shell is rotated realize return; Alignment pin one end in the pin shell fixes in the locating hole; The other end is stuck in the sliding tray, and sliding tray is then controlled the sliding trace of alignment pin, turn 90 degrees thereby realize can only revolving after pin shell and pin base are fixed.
The above embodiment is a kind of of the more preferably concrete embodiment of the present invention, and common variation that those skilled in the art carries out in technical scheme scope of the present invention and replacement all should be included in protection scope of the present invention.
Claims (5)
1. pin Front fork lock that automatically resets; Its structure mainly comprises pin part and lock catch part; Said lock catch part comprise the snap close that is used for blocking the pin dead bolt and snap close based on the snap close base, said snap close base inside mainly is provided with lock core and lock core dead bolt; Said pin partly comprise the pin itself that has the pin dead bolt and pin based on the pin base; Said pin rear end is provided with the pin handle; All offer groove on said pin dead bolt and the lock core dead bolt; It is characterized in that: be provided with in the said pin and can make the automatically reset automatic reset device of pin; Said pin slidably reciprocates in the pin shell on the pin base and designs for integral type with the pin base; Be provided with in the said pin base and can make the automatically reset automatic reset device of pin shell that has pin.
2. a kind of pin according to claim 1 Front fork lock that automatically resets; It is characterized in that: the said automatically reset automatic reset device of pin that can make constitutes by being arranged on the inner return spring of pin; The pin of the rear end of said return spring is provided with alignment pin, the locating hole that this alignment pin is offered corresponding to the pin outer casing bottom.
3. a kind of pin according to claim 1 and 2 Front fork lock that automatically resets, it is characterized in that: the said automatically reset automatic reset device of pin shell that has pin that can make includes stator and clockwork spring; Fixed screw in the set screw hole that said stator is offered through self is fixed together with pin base and pin shell own; The pin shell top of inserting in the pin base offers flat recess, and said clockwork spring the inner is stuck in the pin shell flat recess and turns clockwise; Have on the said clockwork spring B post is set in the clockwork spring hole.
4. a kind of pin according to claim 3 Front fork lock that automatically resets is characterized in that: said pin shell is provided with at the contact position that inserts the pin base and can makes pin shell and the counterrotating circumference steel ball of pin base perhaps be inlaid with bearing; Said pin outer casing bottom is offered sliding tray, and card has alignment pin in this sliding tray, and this alignment pin correspondence also is fixed in the locating hole of being offered on the pin base; The relative rotation angle of said pin shell and pin base is 90 degree.
5. a kind of pin according to claim 1 and 2 Front fork lock that automatically resets is characterized in that: said pin shell upper end is provided with the pin outer casing upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100236186A CN102606010A (en) | 2011-01-21 | 2011-01-21 | Front fork lock with automatic reset pin column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100236186A CN102606010A (en) | 2011-01-21 | 2011-01-21 | Front fork lock with automatic reset pin column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102606010A true CN102606010A (en) | 2012-07-25 |
Family
ID=46523733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100236186A Pending CN102606010A (en) | 2011-01-21 | 2011-01-21 | Front fork lock with automatic reset pin column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102606010A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223745A (en) * | 2016-09-29 | 2016-12-14 | 杭州金通公共自行车科技股份有限公司 | A kind of interim lock |
| CN106223744A (en) * | 2016-09-29 | 2016-12-14 | 杭州金通公共自行车科技股份有限公司 | A kind of interim lock for bicycle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174138A (en) * | 1991-08-02 | 1992-12-29 | Alice Shen | Steering wheel lock |
| US6152541A (en) * | 1996-10-31 | 2000-11-28 | Huber; Lamont C. | Quick release bicycle axle with theft-deterrent locking end cap |
| JP2002249087A (en) * | 2001-02-26 | 2002-09-03 | Munetaka:Kk | Bicycle lock |
| CN2512874Y (en) * | 2001-09-05 | 2002-09-25 | 丁国龙 | Anti-theft vehicle lock |
| CN201246041Y (en) * | 2008-08-04 | 2009-05-27 | 刘松林 | Overturn type anti-theft lock for bicycle |
| CN201539169U (en) * | 2009-11-26 | 2010-08-04 | 李孝聪 | Front fork lock |
| CN201953192U (en) * | 2011-01-21 | 2011-08-31 | 李孝聪 | Front fork lock with automatic pin post reset function |
-
2011
- 2011-01-21 CN CN2011100236186A patent/CN102606010A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174138A (en) * | 1991-08-02 | 1992-12-29 | Alice Shen | Steering wheel lock |
| US6152541A (en) * | 1996-10-31 | 2000-11-28 | Huber; Lamont C. | Quick release bicycle axle with theft-deterrent locking end cap |
| JP2002249087A (en) * | 2001-02-26 | 2002-09-03 | Munetaka:Kk | Bicycle lock |
| CN2512874Y (en) * | 2001-09-05 | 2002-09-25 | 丁国龙 | Anti-theft vehicle lock |
| CN201246041Y (en) * | 2008-08-04 | 2009-05-27 | 刘松林 | Overturn type anti-theft lock for bicycle |
| CN201539169U (en) * | 2009-11-26 | 2010-08-04 | 李孝聪 | Front fork lock |
| CN201953192U (en) * | 2011-01-21 | 2011-08-31 | 李孝聪 | Front fork lock with automatic pin post reset function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223745A (en) * | 2016-09-29 | 2016-12-14 | 杭州金通公共自行车科技股份有限公司 | A kind of interim lock |
| CN106223744A (en) * | 2016-09-29 | 2016-12-14 | 杭州金通公共自行车科技股份有限公司 | A kind of interim lock for bicycle |
| CN106223744B (en) * | 2016-09-29 | 2019-01-29 | 杭州金通公共自行车科技股份有限公司 | A kind of interim lock for bicycle |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |