CN103863443A - Speed governing handle lock for electric vehicle - Google Patents
Speed governing handle lock for electric vehicle Download PDFInfo
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- CN103863443A CN103863443A CN201310719202.7A CN201310719202A CN103863443A CN 103863443 A CN103863443 A CN 103863443A CN 201310719202 A CN201310719202 A CN 201310719202A CN 103863443 A CN103863443 A CN 103863443A
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- lock
- lock body
- electric vehicle
- speed governing
- dead bolt
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Abstract
The invention discloses a speed governing handle lock for an electric vehicle and aims to provide a vehicle lock for a speed governing handle of the electric vehicle. The vehicle lock is convenient to mount, practical, effective and low in cost. The lock comprises a key and a lock body adapted to an inner hole of a stem steel tube; a lock cylinder is arranged in the lock body and controls the movement of one or more than one spring bolt; the outer side of the lock body is provided with a fixing block connected with the stem steel tube; the center of the fixing block is provided with a key hole; the outer surface of the fixing block is conical, and a conical angle is 0-0.2 degree. The lock is suitable for handle antitheft of various electric vehicles.
Description
Technical field
The present invention relates to electric automobiles, specifically, relate to a kind of electric vehicle speed governing grip handle lock.
Background technology
Battery-driven car, as green sunrise industry, has 10 years at Chinese development.Aspect Electrical Bicycle, in the end of the year 2010, Chinese Electrical Bicycle has reached 1.2 hundred million, and with annual 30% speed increment.From energy consumption angle, Electrical Bicycle only have motor bike 1/8th, small passenger car 1/12nd.From occupying space, the space that Electrical Bicycle occupies only has 1/20th of general private car, becomes the very effective energy-conservation vehicle.
Electrical Bicycle is inexpensive, convenient with it, the functionality advantage of environmental protection, receives city medium or low-income stratum favor.As a kind of energy-conserving and environment-protective, go on a journey the short-distance and medium-distance vehicle convenient, use cost is relatively low, Electrical Bicycle is rather well received in two, three grades of city and country areas.Along with the improvement of industrial development environment, the quickening of village road, the raising of income level of resident, the market space can further expand.
Battery-driven car is universal at present, and due to the constructional feature of battery-driven car, the poor weak tendency of anti-theft feature reveals gradually, and frequent stolen situation has occurred the battery-driven car that the people buy, and has even occurred the situation that car load is stolen.Therefore how to improve anti-theft capability of electric motor car and become the direction of research and development.
At present, we retrieve the open source literature of some battery-driven car locks, for example:
1. Chinese Patent Application No. 200820183502.2, in open day on November 04th, 2009, this application case discloses a kind of electric vehicle handlebar lock, and it comprises lock body and lock core, and described lock body is cylindric, and the endoporus of its profile and electric car handle is suitable; Described lock core is arranged in lock body, lock core is provided with exsertile dead bolt, on lock body, have the opening stretching out for dead bolt, the inwall of the handlebar relative with opening is provided with the groove suitable with dead bolt, one end of lock core is provided with key hole, under blocking, dead bolt stretches out opening on lock body to be blocked handlebar it is fixed along handlebar axis direction, inserts after key rotational lock core and can make dead bolt retract lock body is freely rotated in handlebar endoporus.Its weak point is: 1. axial limiting is by spring pin restriction, and reliability is not high; 2. tail end is fixed by plastic handles, and anti-theft capability is poor.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide the lock that a kind of easy for installation, practicability and effectiveness, speed adjusting handle for electric cycle that cost is low are used.
For achieving the above object, the present invention is achieved by the following scheme:
A kind of electric vehicle speed governing grip handle lock, comprise the lock body that key and leading steel tube inner hole adapt, in described lock body, be provided with lock core, the motion of described lock core control dead bolt, described lock body outside is provided with the fixed block being connected with leading steel pipe, and described lock body and leading steel pipe are fixed by screw.
The outside face of described fixed block is cone shape, and coning angle is 0～0.2 °.
The quantity of described dead bolt is more than 1.
The quantity of described screw is more than 1.
At present, we retrieve the open source literature of some electronic handlebar locks, for example:
1. Chinese Patent Application No. 200820183502.2, in open day on November 04th, 2009, this application case discloses a kind of electric vehicle handlebar lock, and it comprises lock body and lock core, and described lock body is cylindric, and the endoporus of its profile and electric car handle is suitable; Described lock core is arranged in lock body, lock core is provided with exsertile dead bolt, on lock body, have the opening stretching out for dead bolt, the inwall of the handlebar relative with opening is provided with the groove suitable with dead bolt, one end of lock core is provided with key hole, under blocking, dead bolt stretches out opening on lock body to be blocked handlebar it is fixed along handlebar axis direction, inserts after key rotational lock core and can make dead bolt retract lock body is freely rotated in handlebar endoporus.Its weak point is: 1. axial limiting is by spring pin restriction, and reliability is not high; 2. tail end is fixed by plastic handles, and anti-theft capability is poor.
2. Chinese Patent Application No. XXXX, open day XXXX X month X day, this application case discloses the locking device on a kind of electronic handlebar, it is arranged in the handle tube of a hollow, described handle tube is arranged with leader's cover outward, for rotate to start and regulate the propulsive effort of described electric vehicle motor relative to described handle tube; Wherein, be provided with a lock body in described handle tube, its lockhole position is concordant with the described handle tube mouth of pipe; On described lock body, be provided with the latch by key actuated, and corresponding on described handle tube tube wall, be provided with through hole, for described latch through described through hole suitable with the locking hole arranging on described handle sleeve inwall.Its weak point is: axial limiting is by the pin restriction on lock body, and reliability is not high, and anti-theft capability is poor.
Compared with prior art, the present invention has following beneficial effect:
1. easy for installation.The present invention can not change under the condition of existing assembling, by put into the fixing lock body of mode of fixed block in handlebar steel pipe, then bores two dead bolt holes and screw hole in position corresponding to steel pipe upper lock tongue, just can complete the installation of lock, not only firmly but also facilitate.
2. practicability and effectiveness.With respect to existing handle lock, the use state of speed governing handle is controlled in the rotation that the present invention locks speed governing handle by two dead bolts, the fixing employing screw of lock body limits and is hidden in handle inside simultaneously, and tail end adopts screw thread to fix, the danger that can effectively avoid lock to be pried open by people.
3. cost is low.The present invention is simple in structure, only needs to increase a small amount of part, and cost is lower, no matter be new installation or Late reformation, cost is all very low.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Parts title and sequence number in figure:
Lock body 1, lock core 2, dead bolt 3, fixed block 4, key 5, screw 6.
Detailed description of the invention
Describe the present invention below in conjunction with drawings and Examples, but do not limit the scope of the invention and field of application:
Embodiment 1:
As shown in Figure 1, the present invention includes the lock body 1 that key 5 and leading steel tube inner hole adapt, in lock body 1, be provided with lock core 2, lock core 2 is controlled the motion of dead bolt 3, lock body 1 outside is provided with the fixed block 4 being connected with leading steel pipe, on leading steel pipe, is drilled with hole, uses the fixing lock body 1 of 1 screw 6.
In the present embodiment, when installation, first lock body 1 is put into leading steel pipe, regulate the position of lock body 1 to make dead bolt 3 corresponding with hole on leading steel pipe, use screw 6 that the axial location of lock body 1 is fixed, finally fixed block 4 is knocked in leading steel pipe, limit the position of lock body 1.
Embodiment 2:
Be with the difference of embodiment 1: the outside face of fixed block 4 is cone shape, coning angle is 0.1 °.
In the present embodiment, because the outside face of fixed block 4 is cone shape, the friction force of generation is larger, and it is connected more firm with the steel pipe of handlebar.
Embodiment 3:
Be with the difference of embodiment 2: the outside face of fixed block 4 is cone shape, coning angle is 0.2 °.
In the present embodiment, because the outside face of fixed block 4 is cone shape, the friction force of generation is larger, and it is connected more firm with the steel pipe of handlebar.
Embodiment 4:
Be with the difference of embodiment 3: the quantity of screw 6 is 2.
In the present embodiment, 2 screws 6 make the spacing more firm of lock body 1.
Embodiment 5:
Be with the difference of embodiment 4: the quantity of screw 6 is 3.
In the present embodiment, 2 screws 6 make the spacing more firm of lock body 1.
Embodiment 6:
Be with the difference of embodiment 5: the quantity of dead bolt 3 is 2.
In the present embodiment, 2 dead bolts 3 limit the rotation of debugging handle, more solid and reliable.
Claims (4)
1. an electric vehicle speed governing grip handle lock, comprise the lock body (1) that key (5) and leading steel tube inner hole adapt, in described lock body (1), be provided with lock core (2), described lock core (2) is controlled the motion of dead bolt (3), it is characterized in that: described lock body (1) outside is provided with the fixed block (4) being connected with leading steel pipe, described lock body (1) is fixing by screw (6) with leading steel pipe.
2. electric vehicle speed governing grip handle lock according to claim 1, is characterized in that: the outside face of described fixed block (4) is cone shape, coning angle is 0～0.2 °.
3. electric vehicle speed governing grip handle lock according to claim 1 and 2, is characterized in that: the quantity of described dead bolt (3) is more than 1.
4. electric vehicle speed governing grip handle lock according to claim 1 and 2, is characterized in that: the quantity of described screw (6) is more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719202.7A CN103863443A (en) | 2013-12-20 | 2013-12-20 | Speed governing handle lock for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719202.7A CN103863443A (en) | 2013-12-20 | 2013-12-20 | Speed governing handle lock for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103863443A true CN103863443A (en) | 2014-06-18 |
Family
ID=50902598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719202.7A Pending CN103863443A (en) | 2013-12-20 | 2013-12-20 | Speed governing handle lock for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103863443A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905193A (en) * | 2016-06-21 | 2016-08-31 | 浦宏良 | Spigot lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2858446Y (en) * | 2005-12-31 | 2007-01-17 | 夏志刚 | Accelerator lock for motorcycle |
| CN200964094Y (en) * | 2006-10-17 | 2007-10-24 | 桑志法 | Handle anti-theft device for storage battery car |
| CN201023590Y (en) * | 2007-04-30 | 2008-02-20 | 力帆实业(集团)有限公司 | Motorcycle anti-theft handle |
| WO2009053272A1 (en) * | 2007-10-23 | 2009-04-30 | Nonlock Zenius Aps | Locking arrangement and method for operating the locking arrangement |
| CN201338664Y (en) * | 2008-12-19 | 2009-11-04 | 钱大友 | Electric vehicle handlebar lock |
| CN201619629U (en) * | 2009-10-10 | 2010-11-03 | 吴汉良 | Lock device on handle of electric motor car |
-
2013
- 2013-12-20 CN CN201310719202.7A patent/CN103863443A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2858446Y (en) * | 2005-12-31 | 2007-01-17 | 夏志刚 | Accelerator lock for motorcycle |
| CN200964094Y (en) * | 2006-10-17 | 2007-10-24 | 桑志法 | Handle anti-theft device for storage battery car |
| CN201023590Y (en) * | 2007-04-30 | 2008-02-20 | 力帆实业(集团)有限公司 | Motorcycle anti-theft handle |
| WO2009053272A1 (en) * | 2007-10-23 | 2009-04-30 | Nonlock Zenius Aps | Locking arrangement and method for operating the locking arrangement |
| CN201338664Y (en) * | 2008-12-19 | 2009-11-04 | 钱大友 | Electric vehicle handlebar lock |
| CN201619629U (en) * | 2009-10-10 | 2010-11-03 | 吴汉良 | Lock device on handle of electric motor car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905193A (en) * | 2016-06-21 | 2016-08-31 | 浦宏良 | Spigot lock |
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| 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: 20140618 |