CN209374326U - A kind of igniting lock core unlatching fit structure - Google Patents
A kind of igniting lock core unlatching fit structure Download PDFInfo
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- CN209374326U CN209374326U CN201822267583.0U CN201822267583U CN209374326U CN 209374326 U CN209374326 U CN 209374326U CN 201822267583 U CN201822267583 U CN 201822267583U CN 209374326 U CN209374326 U CN 209374326U
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- lock core
- igniting
- igniting lock
- spring
- locking plate
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Abstract
The utility model discloses a kind of igniting lock cores to open fit structure, including lock core shell of lighting a fire, igniting lock core is installed inside the igniting lock core shell, and lock core of lighting a fire is fixedly arranged at the front end with bumper rail, the upper end of the bumper rail is provided with pressing plate, the bottom end of the bumper rail is equipped with safety block, pressure spring is installed inside the igniting lock core shell, one end of the pressure spring is equipped with damping block, locking plate is provided with below the damping block, and locking plate spring is fixed on locking plate, the side of the locking plate is equipped with cover board, and the front end of cover board is equipped with limit shaft, limit axis spring is installed on the limit shaft, and the side for limiting axis spring is fixed with split washer, the igniting lock core shell is connected by connecting tube with igniting lock pillar.The engagement mechanism being arranged on the utility model lock core is that seven teeth four are very poor, is that five teeth four are very poor compared to the engagement mechanism being arranged on traditional Vehicular ignition lock cylinder, mutual opening rate has apparent reduction, while also improving the antitheft coefficient of lockset.
Description
Technical field
The utility model relates to automobile ignition switch technical field, specially a kind of igniting lock core opens fit structure.
Background technique
Due to locking with mutual opening rate generally existing between key, mutual opening rate refers to that lockset is turned on number and runin total degree
Percentage, in lockset product mutual opening rate be also assessment lockset whether one of He Ge most important index, the higher meaning of mutual opening rate
The lockset antitheft coefficient it is poorer, severely impact the safety of the lockset.Currently, traditional Vehicular ignition lock cylinder number of teeth
Very few, the generally very poor structure of five tooth four, mutual opening rate is higher, antitheft coefficient difference, brings hidden danger to the safe handling of automobile, gives
User makes troubles.
It is higher that current igniting lock core opens its mutual opening rate of fit structure, while the anti-theft performance of lockset is poor, Wu Faman
The production and application demand of sufficient people, therefore market in urgent need develops the novel igniting lock core of one kind and opens fit structure to help people
Solve the problems, such as it is existing.
Utility model content
The purpose of this utility model is to provide a kind of igniting lock cores to open fit structure, to solve in above-mentioned background technique
The igniting lock core of it is proposed opens that its mutual opening rate of fit structure is higher, at the same lockset anti-theft performance it is poor the problems such as.
To achieve the above object, the utility model provides the following technical solutions: a kind of igniting lock core unlatching fit structure, packet
Igniting lock core shell is included, igniting lock core is installed inside the igniting lock core shell, and lock core of lighting a fire is fixedly arranged at the front end with bumper rail,
The upper end of the bumper rail is provided with pressing plate, and the front end of bumper rail is equipped with bumper lever pin, the bumper rail
Bottom end is equipped with safety block, is equipped with pressure spring inside the igniting lock core shell, one end of the pressure spring is equipped with damping block, described
Locking plate is provided with below damping block, and is fixed with locking plate spring on locking plate, the side of the locking plate is provided with cover board, and cover board
Front end is equipped with limit shaft, limit axis spring is equipped on the limit shaft, and the side for limiting axis spring is fixed with opening gear
Circle, the igniting lock core shell are connected by connecting tube with igniting lock pillar.
Preferably, the lower section of bumper lever pin is arranged in the pressure spring, and one end of pressure spring is contacted with safety block.
Preferably, one end of the igniting lock pillar is provided with harness sub-unit, and lock pillar surface of lighting a fire is equipped with screw.
Preferably, one end of the connecting tube is equipped with sliding block, and the upper end of sliding block is fixed with sliding block spring.
Preferably, it is provided with top cover above the sliding block, and lock tongue is installed below sliding block.
Preferably, the igniting plug face is provided with lockhole, and lockhole shares seven.
Compared with prior art, the utility model has the beneficial effects that
According to key tooth flower sequence locking plate spring, locking plate and split washer, safety block is put into igniting lock core and insertion point
In fiery lock core shell, split washer fastening is reloaded into limit axis spring, limit shaft, cover board, and bumper lever pin is inserted into bumper rail
It is put into igniting lock core shell, places into pressure spring and cover pressing plate and by upper damping block, by lock tongue, sliding block is placed to be put again in igniting lock pillar
Igniting lock core shell is put on connecting rod and is packed into igniting lock pillar, is loaded on harness sub-unit and screw by top shoe spring, top cover,
Vehicular ignition lock includes igniting lock pillar, lock core, lock tongue, and lock core and lock tongue are located in igniting lock pillar, is connection between lock core and lock tongue
Dynamic cooperation, lock core are equipped with the lockhole to match with key, and the engagement mechanism being arranged on lock core is that seven teeth four are very poor, due to this skill
The engagement mechanism being arranged on lock core described in art is that seven teeth four are very poor, compared to the lockhole being arranged on traditional Vehicular ignition lock cylinder
Structure is that five teeth four are very poor, and mutual opening rate has apparent reduction, while also improving the antitheft coefficient of lockset.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the lock plate structure schematic diagram of the utility model；
Fig. 3 is the ignition lock rod structure schematic diagram of the utility model；
Fig. 4 is the lock bolt structure schematic diagram of the utility model.
In figure: 1, lock core shell of lighting a fire；2, igniting lock core；3, bumper rail；4, pressing plate；5, bumper lever pin；6, safety block；
7, pressure spring；8, cover board；9, damping block；10, limit shaft；11, axis spring is limited；12, split washer；13, locking plate；14, locking plate bullet
Spring；15, harness sub-unit；16, screw；17, igniting lock pillar；18, connecting tube；19, sliding block spring；20, sliding block；21, top cover；
22, lock tongue.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of igniting lock core unlatching fit structure, including
It lights a fire lock core shell 1, igniting lock core 2 is installed, and lock core 2 of lighting a fire is fixedly arranged at the front end with bumper rail 3 inside lock core shell 1 of lighting a fire,
The upper end of bumper rail 3 is provided with pressing plate 4, and the front end of bumper rail 3 is equipped with bumper lever pin 5, the bottom end of bumper rail 3
Safety block 6 is installed, pressure spring 7 is installed inside lock core shell 1 of lighting a fire, one end of pressure spring 7 is equipped with damping block 9,9 lower section of damping block
It is provided with locking plate 13, and is fixed with locking plate spring 14 on locking plate 13, the side of locking plate 13 is provided with cover board 8, and the front end of cover board 8
Limit shaft 10 is installed, limit axis spring 11 is installed, and the side for limiting axis spring 11 is fixed with opening gear on limit shaft 10
Circle 12, igniting lock core shell 1 are connected by connecting tube 18 with igniting lock pillar 17.
Further, the lower section of bumper lever pin 5 is arranged in pressure spring 7, and one end of pressure spring 7 is contacted with safety block 6.
Further, one end of igniting lock pillar 17 is provided with harness sub-unit 15, and 17 surface of lock pillar of lighting a fire is equipped with screw
16。
Further, one end of connecting tube 18 is equipped with sliding block 20, and the upper end of sliding block 20 is fixed with sliding block spring 19.
Further, the top of sliding block 20 is provided with top cover 21, and the lower section of sliding block 20 is equipped with lock tongue 22.
Further, igniting 2 surface of lock core is provided with lockhole, and lockhole shares seven.
Working principle: in use, being equipped with igniting lock core 2 inside igniting lock core shell 1, and the front end for lock core 2 of lighting a fire is fixed
There is bumper rail 3, the upper end of bumper rail 3 is provided with pressing plate 4, and the front end of bumper rail 3 is equipped with bumper lever pin 5, insurance
The bottom end of lever 3 is equipped with safety block 6, is equipped with pressure spring 7 inside lock core shell 1 of lighting a fire, and one end of pressure spring 7 is equipped with damping block 9,
It is provided with locking plate 13 below damping block 9, locking plate spring 14 is fixed on locking plate 13, safety block 6 is put into igniting lock core 2 and is inserted into
It lights a fire in lock core shell 1, split washer 12 fastens, and limit axis spring 11, limit shaft 10, cover board 8 is reloaded into, by bumper lever pin 5
Insertion bumper rail 3 is put into igniting lock core shell 1, is placed into pressure spring 7 and is covered pressing plate 4 and by upper damping block 9,9 lower section of damping block
It is provided with locking plate 13, and is fixed with locking plate spring 14 on locking plate 13, igniting lock core shell 1 passes through connecting tube 18 and igniting 17 phase of lock pillar
Connection, one end of connecting tube 18 are equipped with sliding block 20, and the upper end of sliding block 20 is fixed with sliding block spring 19, by lock tongue 22, sliding block 20
It places in igniting lock pillar 17 and puts sliding block spring 19, top cover 21 again, igniting 1 set of upper connecting rod 18 of lock core shell is packed into igniting lock pillar
In 17, it is loaded on harness sub-unit 15 and screw 16, lights a fire between lock core 2 and lock tongue 22 to be linked, is set on lock core 2 of lighting a fire
There is the lockhole to match with key, the engagement mechanism being arranged on lock core 2 of lighting a fire is that seven teeth four are very poor, due to this technology igniting lock core
The engagement mechanism being arranged on 2 is that seven teeth four are very poor, is five teeth compared to the engagement mechanism being arranged on traditional Vehicular ignition lock cylinder
Four is very poor, and mutual opening rate has apparent reduction, while also improving the antitheft coefficient of lockset.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of igniting lock core opens fit structure, including igniting lock core shell (1), which is characterized in that the igniting lock core shell (1)
Inside is equipped with igniting lock core (2), and light a fire lock core (2) be fixedly arranged at the front end with bumper rail (3), the bumper rail (3)
Upper end is provided with pressing plate (4), and the front end of bumper rail (3) is equipped with bumper lever pin (5), the bottom of the bumper rail (3)
End is equipped with safety block (6), is equipped with pressure spring (7) inside the igniting lock core shell (1), one end of the pressure spring (7) is equipped with
Damping block (9), damping block (9) lower section is provided with locking plate (13), and locking plate spring (14) are fixed on locking plate (13), described
The side of locking plate (13) is provided with cover board (8), and the front end of cover board (8) is equipped with limit shaft (10), on the limit shaft (10)
Limit axis spring (11) is installed, and the side for limiting axis spring (11) is fixed with split washer (12), the igniting lock core shell
(1) it is connected by connecting tube (18) with igniting lock pillar (17), the engagement mechanism being arranged on igniting lock core (2) is seven teeth four
It is very poor.
2. a kind of igniting lock core according to claim 1 opens fit structure, it is characterised in that: pressure spring (7) setting
In the lower section of bumper lever pin (5), and one end of pressure spring (7) is contacted with safety block (6).
3. a kind of igniting lock core according to claim 1 opens fit structure, it is characterised in that: the igniting lock pillar (17)
One end be provided with harness sub-unit (15), and light a fire lock pillar (17) surface screw (16) are installed.
4. a kind of igniting lock core according to claim 1 opens fit structure, it is characterised in that: the connecting tube (18)
One end is equipped with sliding block (20), and the upper end of sliding block (20) is fixed with sliding block spring (19).
5. a kind of igniting lock core according to claim 4 opens fit structure, it is characterised in that: the sliding block (20) it is upper
Side is provided with top cover (21), and lock tongue (22) are equipped with below sliding block (20).
6. a kind of igniting lock core according to claim 1 opens fit structure, it is characterised in that: the igniting lock core (2)
Surface is provided with lockhole, and lockhole shares seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267583.0U CN209374326U (en) | 2018-12-29 | 2018-12-29 | A kind of igniting lock core unlatching fit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267583.0U CN209374326U (en) | 2018-12-29 | 2018-12-29 | A kind of igniting lock core unlatching fit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374326U true CN209374326U (en) | 2019-09-10 |
Family
ID=67828635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822267583.0U Active CN209374326U (en) | 2018-12-29 | 2018-12-29 | A kind of igniting lock core unlatching fit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112309755A (en) * | 2020-11-24 | 2021-02-02 | 江苏金鼎汽车锁制造有限公司 | Novel ignition lock and ignition switch and steering lock are integrative |
-
2018
- 2018-12-29 CN CN201822267583.0U patent/CN209374326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112309755A (en) * | 2020-11-24 | 2021-02-02 | 江苏金鼎汽车锁制造有限公司 | Novel ignition lock and ignition switch and steering lock are integrative |
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