CN206877888U - Ignition lock - Google Patents
Ignition lock Download PDFInfo
- Publication number
- CN206877888U CN206877888U CN201720751123.8U CN201720751123U CN206877888U CN 206877888 U CN206877888 U CN 206877888U CN 201720751123 U CN201720751123 U CN 201720751123U CN 206877888 U CN206877888 U CN 206877888U
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- China
- Prior art keywords
- housing
- lock core
- inner casing
- lock
- rotating shaft
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of ignition lock, including lock body, lock core, bolt component, gear seat and the rotor assembly being arranged in gear seat, bolt component includes dead bolt and drives the transmission mechanism of dead bolt movement, the rotor of lock core and rotor assembly is connected by rotating shaft, rotating shaft is linked with lock core, dead bolt is linked with rotating shaft, the lock body includes the first housing and the second housing, lock core is arranged in first shell body, rotating shaft and transmission mechanism are arranged in second shell body, gear seat is set on the second housing, and the first housing and the second housing form detachable set.Using such scheme, there is provided a kind of lock body is split settings, compact-sized, the ignition lock of convenient installation.
Description
Technical field
It the utility model is related to a kind of lock, the ignition lock of especially a kind of motorcycle or battery truck.
Background technology
At present, ignition lock also known as ignition switch, it is a multi-gear switch, it need to could be grasped with corresponding key
Vertical, ignition lock is generally used for controlling power circuit, and cushion, queues of stationary traffic are first-class, and existing ignition lock generally comprises lock body, lock core, shelves
Position seat and the rotor assembly being arranged in gear seat, gear seat and lock core are separately positioned on the opposite ends of lock body, and lock core is with turning
The rotor of sub-component is connected by rotating shaft, and rotating shaft is set with lock core linkage.
Lock body of the prior art is formed in one, and during installation, need to first install lock core, then installs rotating shaft and shelves successively again
The parts such as position seat, installation effectiveness is low, and during production debugging, such as breaks down, will need to take apart part one by one, just can determine that event
Hinder reason, considerably increase labor intensity, reduce production efficiency, improve production cost.
The content of the invention
For overcome the deficiencies in the prior art, it is split settings that the utility model, which provides a kind of lock body, compact-sized, side
Just the ignition lock installed.
To achieve these goals, the technical solution adopted in the utility model is：A kind of ignition lock, including lock body, lock core,
Bolt component, gear seat and the rotor assembly being arranged in gear seat, bolt component include dead bolt and drive the biography of dead bolt movement
The rotor of motivation structure, lock core and rotor assembly is connected by rotating shaft, and rotating shaft is linked with lock core, and dead bolt is matched somebody with somebody with rotating shaft linkage
Close, the lock body includes the first housing and the second housing, and lock core is arranged in first shell body, and rotating shaft and transmission mechanism are installed in the
In two housings, gear seat is set on the second housing, and the first housing and the second housing form detachable set.
In above-mentioned technical proposal, the first housing and the second housing are split settings, and the first housing and the second housing can pass through
Screw connection or hook structure connection, during installation, by lock core on the first housing, rotating shaft, bolt component and gear seat are mounted in
On second housing, then the first housing connected with second shell body phase, the part in the first housing and the second housing can separate
Install simultaneously, improve efficiency of assembling, can be doubled than installation rate of the prior art, and convenient debugging, improve production effect
Rate, save production cost.
Further set as of the present utility model, the junction of first housing and the second housing, which is provided with, prevents the
The inserted block and slot that one housing and second shell body phase mutually rotate, inserted block and slot form spacing setting.
In above-mentioned technical proposal, spacing and positioning is played a part of in the setting of inserted block and slot, when the first housing and second
When housing is screwed, the screwed hole on the screwed hole on the first housing and the second housing need to be alignd, during connection, will inserted
Block and slot alignment grafting, can thus avoid the first housing and the second housing from relatively moving so that on the first housing
Screwed hole alignment on screwed hole and the second housing, facilitates bolt connection, improves installation effectiveness.
Further set as of the present utility model, inner casing, inner casing and gear seat one are provided with the second shell body
Set, the holddown spring that bracing wire sliding block is provided with the inner casing and resets bracing wire sliding block, be provided with and be used on bracing wire sliding block
The convex edge being stuck on inner casing, is provided with the guide groove being adapted to convex edge in inner casing, and convex edge is formed with guide groove to be oriented to sliding and set,
Rotating shaft opening position corresponding with bracing wire sliding block be provided with for drive bracing wire sliding block move shifting block, rotating shaft by shifting block with
Bracing wire sliding block forms linkage and set.
In above-mentioned technical proposal, by bracing wire sliding block and holddown spring on inner casing after, then inner casing loaded into the second housing
Interior, gear seat is wholely set with inner casing, i.e., gear seat forms detachable setting with second shell body, is provided with bracing wire sliding block with dialling
Block contradicts the conflict block coordinated, and shifting block is connected on the side of conflict block as the rotation of rotating shaft can drive bracing wire sliding block towards close
The direction of holddown spring is moved, and is provided with the spring base being embedded for holddown spring on the bracing wire sliding block, is set on the inwall of inner casing
The cavity being embedded for holddown spring is equipped with, one end of holddown spring is set on spring base, and the other end is connected in cavity, bracing wire
Side of the sliding block along inner casing is set, compact-sized, is saved installing space, is reduced the volume of lock body, easy for installation, practical.
Further set as of the present utility model, the inner casing and the second housing form it is detachable set, inner casing and the
The junction of two housings is provided with the fixture block and through hole being mutually adapted, and the outside bending in one end of fixture block extends to form shell fragment and fixation
On the outer peripheral face of inner casing, rotating shaft and transmission mechanism are located in inner casing.
In above-mentioned technical proposal, the inwall of side and through hole of the fixture block away from inner casing forms clamping and set, and fixture block passes through bullet
Piece is fixed on inner casing so that the outer peripheral face gap of fixture block and inner casing coordinates, and fixture block is had certain elasticity, during assembling, only
Fixture block need to be alignd with through hole, then the end of fixture block is caught in through hole in the presence of elastic force, and fixture block is corresponding with lock body
Face be inclined-plane, facilitate fixture block to move, during dismounting, being extruded the fixture block being connected in through hole inward with instrument makes fixture block from through hole
In skid off, you can inner casing and the second housing are taken apart, preferable fixture block is arranged on the both sides of inner casing, and what is so connected is more stable,
It is simple in construction, it is easy to assembly, improve processing efficiency.
Further set as of the present utility model, the lock core includes outer lock core and the internal cylinder being mutually arranged, external lock
Latch is equipped with the outer wall of core, the outer peripheral face position corresponding with latch of internal cylinder is provided with annular groove, and one end of latch is prolonged
Extend to form to rotate with annular groove in annular groove and be engaged by clamping.
In above-mentioned technical proposal, the setting of latch is that the width of annular groove is than inserting in order to prevent internal cylinder from deviating from outer lock core
The width of pin is big, that is, enables internal cylinder to move appropriately distance, and this lock core structure can refer to the lock core structure of 360 rotations, this
For known technology, do not repeating, realizing when key mismatches, internal cylinder is idle running, and safe antitheft is simple in construction, installation side
Just.
Further set as of the present utility model, the first projection, first shell are provided with the outer peripheral face of the outer lock core
It is provided with the inwall of body and coordinates the annular boss for preventing that lock core from deviating from the first projection, the first projection is formed with annular boss is revolved
Turn spacing cooperation, the second of the rotational angle for coordinating limitation outer lock core with the first projection is provided with the inwall of first housing
Projection, the first projection and the second projection form spacing cooperation.
In above-mentioned technical proposal, need by hand or instrument clamping piece making clamping toward pressing in buckling groove in the prior art
The end face at end is flushed with the outer peripheral face of lock core, and then lock core can be just stretched into lock body, because card access surface is smaller, and the end of clamping piece
Face is cambered surface, easily bad during pressing to put forth effort, and when lock core loads lock body, need to quickly be loaded, otherwise clamping sector-meeting ejecting card
Firmly, so installation effectiveness is low, waste time and energy, increase the labor intensity of staff, the first projection and annular are used in the design
The clamping engagement of boss prevents lock core from deviating from, and during assembling, lock core is loaded from the rear end of the first housing, first projection and annular
Boss correspondingly forms axial limiting cooperation, and the second projection is at least two, forms spacing cooperation, limitation lock with the first projection respectively
The rotational angle of core, number of components is few, easy to process, saves cost, easy to assembly, without instrument, substantially reduces dress
With the time, production efficiency is improved, it is simple in construction, it is easy for installation and removal.
Using such scheme, by the split settings of the first housing and the second housing, convenient installation, processing efficiency is improved,
Bracing wire sliding block is arranged on inner casing, shortens the length of rotating shaft, reduces the volume of gear seat, and the positive countershaft of bracing wire sliding block is set
Put, it is compact-sized, reduce the volume of lock body, lock core is realized and the first housing by the spacing cooperation of the first projection and annular boss
Connection, installation and removal it is very convenient, improve efficiency of assembling.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing 1 is the utility model specific embodiment schematic appearance；
Accompanying drawing 2 is the utility model specific embodiment Structure explosion diagram；
Accompanying drawing 3 is the structure decomposition figure of the housing of the utility model specific embodiment second；
Accompanying drawing 4 is the structure decomposition figure of the housing of the utility model specific embodiment first and lock core；
Accompanying drawing 5 is the structure decomposition figure of the utility model specific embodiment inner casing；
Accompanying drawing 6 is the utility model specific embodiment structure sectional view；
Accompanying drawing 7 is the utility model specific embodiment cut-away view；
Accompanying drawing 8 is the structure sectional view of the utility model specific embodiment lock core.
Embodiment
Specific embodiment of the utility model as shown in figures 1-8, a kind of ignition lock, including lock body 1, lock core 2, bolt component
3rd, gear seat 4 and the rotor assembly 41 being arranged in gear seat 4, bolt component 3 include dead bolt 31 and drive what dead bolt 31 moved
Transmission mechanism 32, lock core 2 are connected with the rotor 411 of rotor assembly 41 by rotating shaft 5, and rotating shaft 5 is linked with lock core 2, dead bolt
31 are linked with rotating shaft 5, and the lock body 1 includes the first housing 11 and the second housing 12, and lock core 2 is arranged on the first housing 11
Interior, rotating shaft 5 and transmission mechanism 32 are arranged in the second housing 12, and gear seat 4 is arranged on the second housing 12, the He of the first housing 11
Second housing 12 forms detachable setting.The body of first shell 11 and the second housing 12 are split settings, the first housing 11 and second shell
Body 12 can be connected by screw connection or hook structure, during installation, by lock core 2 on the first housing 11, and rotating shaft 5, dead bolt group
Part 3 and gear seat 4 are filled on the second housing, then the first housing 11 is connected with the second housing 12, the He of the first housing 11
Part in second housing 12 can separate to be installed simultaneously, improves efficiency of assembling, one can be improved than installation rate of the prior art
Times, and convenient debugging, production efficiency is improved, saves production cost.
The junction of the housing 12 of said first shell 11 and second, which is provided with, prevents the first housing 11 and the phase of the second housing 12
The inserted block 111 and slot 121 mutually rotated, inserted block 111 and slot 121 form spacing setting.The setting of inserted block 111 and slot 121
Play a part of spacing and positioning, need to be by the first housing 11 when the first housing 11 and the second housing 12 are screwed
Screwed hole and the second housing 12 on screwed hole alignment, during connections, inserted block 111 and slot 121 are alignd grafting, thus may be used
The first housing 11 and the second housing 12 is avoided to relatively move so that on the screwed hole and the second housing 12 on the first housing 11
Screwed hole alignment, facilitate bolt connection, improve installation effectiveness.
Inner casing 122 is provided with above-mentioned second housing 12, inner casing 122 is wholely set with gear seat 4, on the inner casing 122
It is provided with bracing wire sliding block 123 and makes the holddown spring 124 of the reset of bracing wire sliding block 123, is provided with bracing wire sliding block 123 for being stuck in
Convex edge 1231 on inner casing 122, the guide groove 1221 being adapted to convex edge 1231 is provided with inner casing 122, convex edge 1231 is with being oriented to
Groove 1221, which is formed, is oriented to sliding setting, and the rotating shaft 5 is provided with for driving bracing wire to slide with 123 corresponding opening position of bracing wire sliding block
The shifting block 51 that block 123 moves, rotating shaft 5 form linkage by shifting block 51 and bracing wire sliding block 123 and set.By bracing wire sliding block 123 and pressure
After tight spring 124 is on inner casing 122, then inner casing 122 loaded in the second housing 12, gear seat 4 is integrally set with inner casing 122
Put, i.e. the housing 12 of gear seat 4 and second forms detachable setting, is provided with bracing wire sliding block 123 and contradicts what is coordinated with shifting block 51
Conflict block 1232, shifting block 51 be connected on the side of conflict block 1232 with the rotation of rotating shaft 5 can drive bracing wire sliding block 123 towards by
The direction of nearly holddown spring 124 is moved, and the spring base 1233 being embedded for holddown spring 124 is provided with the bracing wire sliding block 123,
The cavity being embedded for holddown spring 124 is provided with the inwall of inner casing 122, one end of holddown spring 124 is set in spring base
On 1233, the other end is connected in cavity, and side of the bracing wire sliding block 123 along inner casing 122 is set, compact-sized, and it is empty to save installation
Between, reduce the volume of lock body, it is easy for installation, it is practical.
The above-mentioned housing 12 of inner casing 122 and second forms detachable setting, and the junction of the housing 12 of inner casing 122 and second is set
There are the fixture block 1222 and through hole 125 being mutually adapted, the outside bending in one end of fixture block 1222 extends to form shell fragment 1223 and be fixed on
On the outer peripheral face of inner casing 122, rotating shaft 5 and transmission mechanism 32 are located in inner casing 122.Side of the fixture block 1222 away from inner casing 122 with
The inwall of through hole 125 forms clamping and set, and fixture block 1222 is fixed on inner casing 122 by shell fragment 1223 so that fixture block 1222 with
The outer peripheral face gap of inner casing 122 coordinates, and fixture block 1222 is had certain elasticity, need to be by fixture block 1222 and through hole during assembling
125 alignment, then the end of fixture block 1222 is caught in through hole 125 in the presence of elastic force, and fixture block 1222 is corresponding with lock body 1
Face be inclined-plane 1222a, facilitate fixture block 1222 to move, during dismounting, with instrument by the fixture block 1222 being connected in through hole 125 inward
Extruding makes fixture block 1222 be skidded off from through hole 125, you can takes inner casing 122 and the second housing 12 apart, simple in construction, assembling side
Just, processing efficiency is improved.
Above-mentioned lock core 2 includes outer lock core 21 and the internal cylinder 22 being mutually arranged, and latch is equipped with the outer wall of outer lock core 21
211, the outer peripheral face of internal cylinder 22 is provided with annular groove 221 with 211 corresponding position of latch, and one end of latch 211 extends to ring
Form to rotate with annular groove 221 in shape groove 221 and be engaged by clamping.The setting of latch 211 is to prevent internal cylinder 22 from deviating from external lock
Core 21, the width of annular groove 221 is bigger than the width of latch 211, that is, enables internal cylinder 22 to move appropriately distance, this lock core knot
Structure can refer to the lock core structure of 360 rotations, and this is known technology, not repeat, and realize that internal cylinder 22 is when key mismatches
Idle running, safe antitheft is simple in construction, easy for installation.
The first projection 212 is provided with the outer peripheral face of above-mentioned outer lock core 21, is provided with the inwall of the first housing 11 and the
One projection 212 coordinates the annular boss 112 for preventing that lock core 2 from deviating from, and the first projection 212 forms rotary stopper with annular boss 112
Coordinate, the second of the rotational angle for coordinating limitation outer lock core 2 with the first projection 212 is provided with the inwall of first housing 11
Projection 113, the first projection 212 and the second projection 113 form spacing cooperation.Need clamping piece in the prior art by hand or instrument
Pressed in toward buckling groove, the end face of joint end is flushed with the outer peripheral face of lock core, then lock core can be just stretched into lock body, due to card
Junction is smaller, and the end face of clamping piece is cambered surface, easily bad during pressing to put forth effort, and when lock core loads lock body, need to quickly load,
Otherwise clamping sector-meeting ejection is blocked, so installation effectiveness is low, is wasted time and energy, is increased the labor intensity of staff, the design
The middle clamping engagement using the first projection 212 and annular boss 112 prevents lock core 2 from deviating from, during assembling, by lock core 2 from first
The rear end of housing 11 loads, and the first projection 212 axial limiting that forms corresponding with annular boss 112 coordinates, and the second projection 113 is extremely
It is few two, spacing cooperation is formed with the first projection 212 respectively, limits the rotational angle of lock core 2, number of components is few, easy to process,
Cost is saved, it is easy to assembly, without instrument, installation time is substantially reduced, improves production efficiency, it is simple in construction, it is convenient
Installation and removal.
The utility model is not limited to above-mentioned embodiment, and persons skilled in the art are public according to the utility model
The content opened, other a variety of embodiments can be used to implement of the present utility model, or every use the utility model
Design structure and thinking, do simple change or change, both fall within the scope of protection of the utility model.
Claims (6)
1. a kind of ignition lock, including lock body, lock core, bolt component, gear seat and the rotor assembly being arranged in gear seat, dead bolt
Component includes dead bolt and drives the transmission mechanism of dead bolt movement, and the rotor of lock core and rotor assembly is connected by rotating shaft, rotating shaft with
Lock core is linked, and dead bolt is linked with rotating shaft, it is characterised in that：The lock body includes the first housing and the second housing, lock
Core is arranged in first shell body, and rotating shaft and transmission mechanism are arranged in second shell body, and gear seat is set on the second housing, and first
Housing and the second housing form detachable set.
2. ignition lock according to claim 1, it is characterised in that：The junction of first housing and the second housing is set
Having prevents the first housing and inserted block and slot that second shell body phase mutually rotates, and inserted block and slot form spacing setting.
3. ignition lock according to claim 1 or 2, it is characterised in that：Be provided with inner casing in the second shell body, inner casing with
Gear seat is wholely set, the holddown spring that bracing wire sliding block is provided with the inner casing and resets bracing wire sliding block, on bracing wire sliding block
The convex edge for being stuck on inner casing is provided with, the guide groove being adapted to convex edge is provided with inner casing, convex edge forms with guide groove and led
Set to sliding, rotating shaft opening position corresponding with bracing wire sliding block is provided with the shifting block for driving bracing wire sliding block to move, and turns
Axle forms linkage by shifting block and bracing wire sliding block and set.
4. ignition lock according to claim 3, it is characterised in that：The inner casing and the second housing form detachable setting,
The junction of inner casing and the second housing is provided with the fixture block and through hole being mutually adapted, and the outside bending in one end of fixture block extends to form bullet
Piece is simultaneously fixed on the outer peripheral face of inner casing, and rotating shaft and transmission mechanism are located in inner casing.
5. according to the ignition lock described in claim 1 or 2 or 4, it is characterised in that：The lock core includes the outer lock core being mutually arranged
And internal cylinder, latch is equipped with the outer wall of outer lock core, the outer peripheral face position corresponding with latch of internal cylinder is provided with annular groove,
One end of latch extends to form to rotate with annular groove in annular groove and is engaged by clamping.
6. ignition lock according to claim 5, it is characterised in that：It is convex that first is provided with the outer peripheral face of the outer lock core
Block, it is provided with the inwall of the first housing and coordinates the annular boss for preventing that lock core from deviating from, the first projection and annular with the first projection
Boss forms rotary stopper and coordinated, and the rotation for coordinating limitation outer lock core with the first projection is provided with the inwall of first housing
Second projection of angle, the first projection and the second projection form spacing cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751123.8U CN206877888U (en) | 2017-06-26 | 2017-06-26 | Ignition lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751123.8U CN206877888U (en) | 2017-06-26 | 2017-06-26 | Ignition lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877888U true CN206877888U (en) | 2018-01-12 |
Family
ID=61330853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720751123.8U Expired - Fee Related CN206877888U (en) | 2017-06-26 | 2017-06-26 | Ignition lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877888U (en) |
-
2017
- 2017-06-26 CN CN201720751123.8U patent/CN206877888U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 |