CN201371875Y - Locked ladder of electric bicycle and bicycle - Google Patents
Locked ladder of electric bicycle and bicycle Download PDFInfo
- Publication number
- CN201371875Y CN201371875Y CN200920000616U CN200920000616U CN201371875Y CN 201371875 Y CN201371875 Y CN 201371875Y CN 200920000616 U CN200920000616 U CN 200920000616U CN 200920000616 U CN200920000616 U CN 200920000616U CN 201371875 Y CN201371875 Y CN 201371875Y
- Authority
- CN
- China
- Prior art keywords
- locking plate
- plate
- bicycle
- dead bolt
- locking
- 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 locked ladder of the electric bicycle and bicycle, comprising a clamping piece 1, a stator 2, a spring bolt 3, a lock 4, a support bar 5, a locking plate 6 and the like. The locked ladder of the electric bicycle and bicycle is characterized in that the clamping piece 1 is fixed at the tail part of the bicycle frame, the support bar 5 is hinged on the clamping piece 1, the stator 2 and the support bar 5 are respectively arranged at both sides of the clamping piece 1, the locking plate 6 is a rotary riveting piece hung below a spring, a lock body is fixed at the inner side of the locking plate 6, the retractable spring bolt 3 is arranged at the front end of the lock body, and the front end of the spring bolt 3 passes through a through hole of the locking plate 6 and is matched with a positioning hole on the stator 2. The locked ladder of the electric bicycle and bicycle has simple structure; the spring bolt 3 only needs a extremely short route to complete the locking and the unlocking procedures; the lock 4 is capable of locking the locking plate 6 of the ladder of the electric bicycle and bicycle, so that the locking plate 6 can not be rotated; when the ladder is in a locked state, the locking force exerted on the locking plate 6 keeps unchangeable, thus fulfilling the function of stable support; the lock body is positioned at the inner side of the locking plate 6, thereby maximally reducing the size of the whole lock body, beautifying the locked ladder and well performing the function of theft prevention.
Description
Technical field
The utility model relates to the lockset of a kind of Electrical Bicycle and bicycle, particularly a kind of Electrical Bicycle and the bicycle car ladder that locks.
Background technology
The employed car ladder of Electrical Bicycle under prior art and bicycle lock exists following shortcoming mostly: defectives such as complex structure, volume are big, profile is not attractive in appearance, the terraced poor stability of car own, use inconvenience.
Summary of the invention
The utility model Electrical Bicycle and the bicycle car ladder technical matters to be solved that locks is, a kind of simple in structure, little, good looking appearance of taking up room, antitheft car ladder good stability, the car ladder that locks easy to use are provided.
Electrical Bicycle of the present utility model and the bicycle car ladder that locks includes compositions such as intermediate plate 1, fixed plate 2, dead bolt 3, lock 4, strut bar 5, locking plate 6, it is characterized in that; Be fixed on intermediate plate and a strut bar that is hinged on the intermediate plate of vehicle frame afterbody, fixed plate and strut bar lay respectively at the intermediate plate both sides, locking plate is to hang over the rotating riveted sheet in spring below, lock body is fixed on the inboard of locking plate, the lock body front end is provided with telescopic dead bolt, and the dead bolt front end passes the locking plate through hole and cooperates with knock hole on the fixed plate.
Described knock hole can be the through hole of fixed plate below, and the aperture of knock hole is greater than the dead bolt diameter, and described dead bolt is the circular shaft structure, and lock is 90 degree direction blade locks, and dead bolt radial dimension and knock hole adapt.
When hold-down arm was in hard end position, locking plate and fixed plate relatively rotated, and locking plate pins the car ladder, and dead bolt can pass the locking plate through hole and be inserted in the knock hole, and locking plate and fixed plate can't be relatively rotated.
Described locking plate and fixed plate that lock body has been installed is hinged, and fixed plate and strut bar lay respectively at the intermediate plate both sides, and above-mentioned dead bolt passes through hole on the locking plate and is inserted into through hole on the fixed plate, is lockable thereby locking plate can't be rotated.
The utility model is simple in structure, dead bolt only needs extremely short stroke to finish, the process of open and close lock, and lock mainly can pin the locking plate of Electrical Bicycle and bicycle car ladder, locking plate can't be rotated, the car ladder is under the state that pins, and the tight lock power of locking plate is constant, reaches the effect of supporting ﹠ stablizing, lock body is positioned at the locking plate inboard, thereby can reduce the size of whole lock body to greatest extent, and increased effect attractive in appearance, played extraordinary antitheft effect.
Description of drawings
Fig. 1; Car ladder of the present utility model is being propped up the Facad structure schematic views of state.
The specific embodiment
Referring to shown in Figure 1, car ladder intermediate plate of the present utility model is fixed on the vehicle frame afterbody, fixed plate 2 and strut bar 5 lay respectively at intermediate plate 1 both sides, support lever arm 5 is hinged on the intermediate plate 1 by jointed shaft, a lock body 4 is fixed on the inboard of locking plate 6, and the lock body front end is provided with telescopic dead bolt 3, and the flexible of dead bolt 3 crossed key control by lock core and blade pass, key becomes an angle of 90 degrees with the dead bolt direction, and the through hole that dead bolt 3 passes on the locking plate 6 matches with knock hole on the fixed plate 2.The car ladder is under holding state, strut bar 5 is in erected state, locking plate 6 relatively rotates with fixed plate 2, pinning car ladder, can forwards all stretch out dead bolt 3 at this moment, dead bolt 3 is inserted in the knock hole, make locking plate 6 pin and can't rotate, lock mainly can pin the locking plate 6 of Electrical Bicycle and bicycle car ladder, make the car ladder under locking-in state, locking plate 6 tight lock power are constant, reach the effect of supporting ﹠ stablizing, when opening lock core with key, make dead bolt 3 to the trailing portion indentation, dead bolt 3 withdraws from knock hole, and this moment, dead bolt 3 was arranged in locking plate 6, locking plate 6 can rotate backward, and strut bar 5 stretches backward and decontrols.The locking plate 6 that lock body 4 has been installed is captiveed joint with a fixed plate 2, and fixed plate 2 and strut bar 5 lay respectively at intermediate plate 1 both sides dead bolt 3 and pass through hole on the locking plate 6 and be inserted into through hole on the fixed plate 2, and locking plate 6 can't be rotated, thus the function of tightly being locked.
Claims (2)
1, a kind of Electrical Bicycle and the bicycle car ladder that locks includes compositions such as intermediate plate 1, fixed plate 2, dead bolt 3, lock 4, strut bar 5, locking plate 6, it is characterized in that; Be fixed on intermediate plate and a strut bar that is hinged on the intermediate plate of vehicle frame afterbody, fixed plate and strut bar lay respectively at the intermediate plate both sides, locking plate is to hang over the rotating riveted sheet in spring below, lock body is fixed on the inboard of locking plate, the lock body front end is provided with telescopic dead bolt, and the dead bolt front end passes the locking plate through hole and cooperates with knock hole on the fixed plate; Described knock hole can be the through hole of fixed plate below, and the aperture of knock hole is greater than the dead bolt diameter, and described dead bolt is the circular shaft structure, and lock is 90 degree direction blade locks, and dead bolt radial dimension and knock hole adapt; When hold-down arm was in hard end position, locking plate and fixed plate relatively rotated, and locking plate pins the car ladder, and dead bolt can pass the locking plate through hole and be inserted in the knock hole, and locking plate and fixed plate can't be relatively rotated.
2, Electrical Bicycle according to claim 1 and the bicycle car ladder that locks is characterized in that; Described locking plate and fixed plate that lock body has been installed is hinged, and fixed plate and strut bar lay respectively at the intermediate plate both sides, and above-mentioned dead bolt passes through hole on the locking plate and is inserted into through hole on the fixed plate, is lockable thereby locking plate can't be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920000616U CN201371875Y (en) | 2009-01-09 | 2009-01-09 | Locked ladder of electric bicycle and bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920000616U CN201371875Y (en) | 2009-01-09 | 2009-01-09 | Locked ladder of electric bicycle and bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201371875Y true CN201371875Y (en) | 2009-12-30 |
Family
ID=41497957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920000616U Expired - Fee Related CN201371875Y (en) | 2009-01-09 | 2009-01-09 | Locked ladder of electric bicycle and bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201371875Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837767A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Car ladder rack lock for touching power supply to close |
| CN102839864A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Slot type locking bicycle ladder lock |
| CN102837757A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Assembly method applicable to controlled car ladder lock |
| WO2012174854A1 (en) * | 2011-06-21 | 2012-12-27 | 天津海州科工贸有限公司 | Device for locking and controlling vehicle stand |
| CN103144706A (en) * | 2011-12-07 | 2013-06-12 | 天津海州科工贸有限公司 | Control locking device of transverse stop of vehicle pedal frame |
-
2009
- 2009-01-09 CN CN200920000616U patent/CN201371875Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837767A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Car ladder rack lock for touching power supply to close |
| CN102839864A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Slot type locking bicycle ladder lock |
| CN102837757A (en) * | 2011-06-21 | 2012-12-26 | 天津海州科工贸有限公司 | Assembly method applicable to controlled car ladder lock |
| WO2012174854A1 (en) * | 2011-06-21 | 2012-12-27 | 天津海州科工贸有限公司 | Device for locking and controlling vehicle stand |
| CN103144706A (en) * | 2011-12-07 | 2013-06-12 | 天津海州科工贸有限公司 | Control locking device of transverse stop of vehicle pedal frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20091230 Termination date: 20130109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |