CN208858252U - A kind of lock gall assembly - Google Patents
A kind of lock gall assembly Download PDFInfo
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- CN208858252U CN208858252U CN201821189037.3U CN201821189037U CN208858252U CN 208858252 U CN208858252 U CN 208858252U CN 201821189037 U CN201821189037 U CN 201821189037U CN 208858252 U CN208858252 U CN 208858252U
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- blade
- lock gall
- ontology
- clamping block
- lock
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Abstract
The utility model discloses a kind of lock gall assemblies, including lock gall ontology and blade, blade sliding groove and spring mounting groove are provided on the lock gall ontology, the blade is mounted in the blade sliding groove and is provided with pushing part and contacts with key tartar and by its promotion, and the protruding portion being installed in the spring mounting groove is provided on the blade, the protruding portion abuts band movable vane piece by the spring in spring mounting groove and stretches out lock gall ontology;The blade includes the first blade and the second blade, different planes is arranged in the pushing part on pushing part and the second blade on first blade, setting is needed to push blade to unlock with corresponding in two parallel plane setting tartars respectively on key, to increase the difficulty of tartar and blade cooperation unlocking, anti-theft performance is improved.
Description
Technical field
The utility model relates to a kind of improved lock gall assemblies of structure.
Background technique
Currently, the principle that rotation is unlocked is to pull lock gall by the lock tooth processed on the key after key injects keyhole
The vanes retract of middle stretching, and the clamping for being detached from blade and lock housing rotates lock gall;But it is anti-with regard to lock this from the point of view of usage experience
It is low to steal performance, is easily stolen robber person using tool open such as iron wires.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The lock gall assembly simple and high anti-theft performance the utility model proposes a kind of structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of lock gall assembly, including lock gall ontology and blade are provided with blade sliding groove and spring on the lock gall ontology
Mounting groove, the blade are mounted in the blade sliding groove and are provided with pushing part and contact with key tartar and pushed by it,
And the protruding portion being installed in the spring mounting groove is provided on the blade, the protruding portion is by the bullet in spring mounting groove
Spring abuts band movable vane piece and stretches out lock gall ontology;The blade includes the first blade and the second blade, pushing away on first blade
Different planes is arranged in pushing part in dynamic portion and the second blade, i.e., setting is needed to be arranged respectively in two parallel planes on key
Tartar pushes blade to unlock with corresponding, to increase the difficulty of tartar and blade cooperation unlocking, improves anti-theft performance.
As an improvement of the above technical solution, it is provided with clamping block on described this body sidewall of lock gall, the one of the clamping block
End put in the blade sliding groove by the blade abut protrusion lock gall ontology and lock, be provided on the blade with it is described
Clamping block puts in the adaptable recessed portion in blade sliding groove one end, while the second bullet is provided between the clamping block and lock gall ontology
Spring, when the blade pushes unlatching by key, recessed portion is in below clamping block, and clamping block is pushed by spring force and retracted, for lock
Determine the insertion of block rollback and unlock, i.e., increase level-one, which is unlocked, cooperates, raising anti-theft performance.
Further, it is provided with radial mounting hole on the lock gall ontology, the clamping block is slidably mounted on the installation
Kong Zhong, and symmetrical abutting part is provided in mounting hole, the clamping block lower part is provided with corresponding with the abutting part second
Abutting part, the second spring upper end abut the abutting part, and lower end abuts second abutting part, to push the locking
It is moved back to and moves back in block.
Further, mounting groove is provided on the lock gall ontology, the mounting groove is arranged above mounting hole and passes through with it
It is logical, fixinig plate is provided in the mounting groove, the fixinig plate protrudes from mounting hole, forms the abutting in mounting hole both ends
Portion, the second spring is i.e. between the fixinig plate and the second abutting part.
Preferably, the recessed portion is V-arrangement, for V-arrangement, i.e., the clamping block and the recessed portion cooperate one end to be correspondingly arranged
Clamping block and recessed portion side wall contact are inclined-plane, push the clamping block to move up convenient for blade movement.
As a further improvement of the above technical scheme, the middle part of blade is provided with through-hole and passes through for the key, institute
Pushing part is stated to be arranged on the through-hole side wall.
Further, setting height of the pushing part of first blade and the second blade on the through-hole side wall is different,
While the shape of through holes of the first blade and the second blade corresponds to pushing part setting and key is avoided to pass through interference.
Preferably, the blade is arranged in pairs, and direction of each pair of blade in the blade mounting groove is contrary, described
Also correspondence is arranged in pairs spring mounting groove, contrary, i.e., two blade opening directions are opposite in a pair of of blade.
The beneficial effects of the utility model are: a kind of lock gall assembly of the utility model, including lock gall ontology and blade, institute
It states and is provided with blade sliding groove and spring mounting groove on lock gall ontology, the blade is mounted in the blade sliding groove and is arranged
There is pushing part to contact with key tartar and pushed by it, and is provided on the blade and is installed on dashing forward in the spring mounting groove
Portion out, the protruding portion abut band movable vane piece by the spring in spring mounting groove and stretch out lock gall ontology;The blade includes first
Different planes is arranged in blade and the second blade, the pushing part on pushing part and the second blade on first blade, i.e.,
Setting is needed to push blade to unlock with corresponding in two parallel plane setting tartars respectively on key, to increase tartar and blade
Cooperate the difficulty unlocked, improves anti-theft performance.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the installation condition part-structure decomposition diagram of the utility model;
Fig. 2 is the utility model installation condition cross-sectional view;
Fig. 3 is the utility model installation condition sectional view;
The first blade of Fig. 4 and the second blade front view;
Fig. 5 is the key structure schematic diagram cooperated with the utility model;
Fig. 6 is U-shape lock structural decomposition diagram;
Fig. 7 support locks device structural exploded view;
Fig. 8 is the partial enlarged view of I.
Specific embodiment
Referring to figs. 1 to Fig. 8, using a kind of U-shape lock of this lock gall assembly, including U-shape lock bar 1 and with 1 end of U-shape lock bar
The lock body 2 that portion locks;The lock body 2 includes the internal frame 4 of lock gall component 3 and the installation lock gall component 3, the internal frame
4 are laterally arranged and are provided on internal frame 4 lock grid 5, and 1 end of U-shape lock bar is provided with the groove being caught in for lock grid 5, the lock
Grid 5 are pushed from lock gall component 3 and are locked with the groove with 1 end of clamping U-shape lock bar;Support is provided on the lock body 2
Device 6 is locked, the support lock device 6 includes locking member 61 and the attachment base 62 being mounted on lock body 2, is provided with card on the locking member 61
Block 63 is connect, and 61 installation locking of locking member is on frame rod piece;The attachment base 62 is that tubular is fixed on lock 2 end of body
Portion is provided with card slot 64 open at one end on the attachment base 62 for the clamping block 63 and is inserted into cooperation card from the end of opening
It connects;Facilitate U-shape lock fixedly secured by above structure, there are two the settings of card slot 64, is separately positioned on the attachment base
Fixed lockset is installed with different angle in 62 ends and side.
In the present embodiment, the lock gall component 3 is mounted on 4 middle part of internal frame, and there are two the lock grid 5, and on the internal frame 4
End face supplies the sliding slot 52 locking grid 5 and installing there are two being symmetrical arranged centered on lock gall component 3 respectively;4 both ends of internal frame
Be provided with the plug-in opening 41 for the U-shape lock bar 1 installation insertion, the sliding slot 52 is penetrated through with the plug-in opening 41, i.e., lock grid 5 by
Lock gall component 3 pushes the groove snap lock for sliding and being put in plug-in opening 41 with U-shape lock bar 1 in sliding slot 52, the sliding slot 52
Bottom is provided with mute cotton to reduce lock 5 force of sliding friction of grid and noise.Further, 3 upper end of lock gall component is provided with edge
Center of rotation symmetrical two connecting columns 31 are overlapped with connector 32, the opposite connection of the connector 32 on the connecting column 31
One end of column 31 is connect with lock grid 5.
In addition, 1 lower end of U-shape lock bar is disposed as heteromorphism part, 41 bottom end of plug-in opening be accordingly set as with it is described
The shape of heteromorphism part cooperation, and prevent relative torsion.
In detail, the lock gall component 3 includes lock gall assembly and the bile set for the installation of lock gall assembly, the lock gall assembly packet
Lock gall ontology 34 and blade 35 are included, blade sliding groove 341 and spring mounting groove 342 are provided on the lock gall ontology 34, it is described
Blade 35 is mounted in the blade sliding groove 341 and is provided with pushing part 351 and contacts with key tartar and pushed by it, and institute
The protruding portion 352 for being provided with and being installed in the spring mounting groove 342 on blade 35 is stated, the protruding portion 352 is installed by spring
Spring in slot 342 abuts band movable vane piece 35 and stretches out lock gall ontology 34;The blade 35 includes the first blade and the second blade, institute
It states the pushing part 351 on pushing part 351 and the second blade on the first blade and different planes is set, i.e., need to be arranged on key
Blade 35 is pushed to unlock with corresponding in two parallel plane setting tartars respectively, the tooth of two Different Planes of the same side on key
372 are spent to respectively correspond the first blade, the pushing part 351 on the second blade, to increase tartar and the cooperation of blade 35 is unlocked
Difficulty, improve anti-theft performance.
In the present embodiment, it is provided with radial mounting hole on the lock gall ontology 34, be slidably installed in the mounting hole
There is clamping block 36;Mounting groove is provided on the lock gall ontology 34, the mounting groove is arranged above mounting hole and penetrates through with it,
Fixinig plate 37 is provided in the mounting groove, the fixinig plate 37 protrudes from mounting hole, forms abutting part in mounting hole both ends
343,36 lower part of clamping block is provided with second abutting part 361 corresponding with the abutting part 343, while the clamping block 36
Second spring is provided between lock gall ontology 34, i.e. the second spring upper end abutting abutting part 343, described in the abutting of lower end
Second abutting part 361;One end of clamping block 36 puts in the blade sliding groove 341 and abuts protrusion lock gall sheet by the blade 35
Body 34 and lock, be provided on the blade 35 and put in the adaptable recess in 341 one end of blade sliding groove with the clamping block 36
Portion 353, when the blade 35 pushes unlatching by key, recessed portion 353 is in 36 lower section of clamping block, and clamping block 36 is pushed by spring
Dynamic rollback retracts for clamping block 36 and is embedded in and unlocks, i.e., increase level-one, which is unlocked, cooperates, and improves anti-theft performance.
Preferably, the recessed portion 353 is V-arrangement, and the clamping block 36 is correspondingly arranged with the recessed portion 353 cooperation one end
For V-arrangement, i.e. clamping block 36 and the contact of 353 side wall of the recessed portion is inclined-plane, pushes the clamping block convenient for the movement of blade 35
36 move up.
As a further improvement of the above technical scheme, through-hole is provided in the middle part of the blade 35 to pass through for the key,
The pushing part 351 is arranged on the through-hole side wall.
Further, setting height of the pushing part 351 of first blade and the second blade on the through-hole side wall be not
Together, while the shape of through holes of the first blade and the second blade corresponds to the setting of pushing part 351 and key is avoided to pass through interference.
Preferably, the blade 35 is arranged in pairs, and direction of each pair of blade 35 in 35 mounting groove of blade is homogeneous
Instead, also correspondence is arranged in pairs the spring mounting groove 342, contrary, i.e., two 35 opening directions of blade in a pair of of blade 35
On the contrary.
The above specific structure and dimension data are illustrated to the preferred embodiment of the utility model, but this reality
It is not limited to the specific embodiments with novel creation, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Various equivalent deformation or replacement can be also made down, these equivalent deformations or replacement are all contained in the claim of this application and are limited
In fixed range.
Claims (8)
1. a kind of lock gall assembly, including lock gall ontology (34) and blade (35), it is sliding that blade is provided on the lock gall ontology (34)
Dynamic slot (341) and spring mounting groove (342), the blade (35) are mounted in blade sliding groove (341) and are provided with pushing part
(351) it contacts with key tartar and is pushed by it, and be provided on the blade (35) and be installed on the spring mounting groove (342)
In protruding portion (352), the protruding portion (352) by spring mounting groove (342) spring abut band movable vane piece (35) stretch out
Lock gall ontology (34);It is characterized by: the blade (35) includes the first blade and the second blade, pushing away on first blade
Different planes is arranged in pushing part (351) on dynamic portion (351) and the second blade.
2. a kind of lock gall assembly according to claim 1, it is characterised in that: be provided on lock gall ontology (34) side wall
Clamping block (36), one end of the clamping block (36) put in convex by the blade (35) abutting in the blade sliding groove (341)
Out lock gall ontology (34) and lock, be provided on the blade (35) and put in blade sliding groove (341) with the clamping block (36)
The adaptable recessed portion (353) in one end, while it being provided with second spring between the clamping block (36) and lock gall ontology (34), it is described
When blade (35) pushes unlatching by key, recessed portion (353) is in below clamping block (36), and clamping block (36) is pushed by spring force
It retracts, retracts for clamping block (36) and be embedded in and unlock.
3. a kind of lock gall assembly according to claim 2, it is characterised in that: be provided with radial direction on the lock gall ontology (34)
Mounting hole, the clamping block (36) is slidably mounted in the mounting hole, and symmetrical abutting part is provided in mounting hole
(343), clamping block (36) lower part is provided with the second abutting part (361) corresponding with the abutting part (343), and described second
Spring upper end abuts the abutting part (343), and lower end abuts second abutting part (361), to push the clamping block
(36) it is moved back to and moves back in.
4. a kind of lock gall assembly according to claim 3, it is characterised in that: be provided with installation on the lock gall ontology (34)
Slot, the mounting groove are arranged above mounting hole and penetrate through with it, and fixinig plate (37), the fixation are provided in the mounting groove
Piece (37) protrudes from the mounting hole and forms the abutting part (343) at its both ends, and the second spring is arranged described
Between fixinig plate (37) and the second abutting part (361).
5. a kind of lock gall assembly according to claim 2, it is characterised in that: the recessed portion (353) is V-arrangement, the lock
Determine block (36) and the recessed portion (353) cooperation one end to be correspondingly arranged as V-arrangement.
6. a kind of lock gall assembly according to claim 1, it is characterised in that: be provided with through-hole confession in the middle part of the blade (35)
The key passes through, and the pushing part (351) is arranged on the through-hole side wall.
7. a kind of lock gall assembly according to claim 6, it is characterised in that: the promotion of first blade and the second blade
Setting height of the portion (351) on the through-hole side wall is different, while the shape of through holes of the first blade and the second blade correspondence pushes away
Dynamic portion (351) setting avoids key from passing through interference.
8. any a kind of lock gall assembly according to claim 1~7, it is characterised in that: the blade (35) sets in pairs
Set, direction of each pair of blade (35) in the blade (35) mounting groove is contrary, the spring mounting groove (342) also correspond at
Contrary to setting, i.e., two blade (35) opening directions are opposite in a pair of of blade (35).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821189037.3U CN208858252U (en) | 2018-07-24 | 2018-07-24 | A kind of lock gall assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821189037.3U CN208858252U (en) | 2018-07-24 | 2018-07-24 | A kind of lock gall assembly |
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Publication Number | Publication Date |
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CN208858252U true CN208858252U (en) | 2019-05-14 |
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CN201821189037.3U Active CN208858252U (en) | 2018-07-24 | 2018-07-24 | A kind of lock gall assembly |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108729747A (en) * | 2018-07-24 | 2018-11-02 | 开平海发塑胶五金实业公司 | A kind of lock gall assembly |
-
2018
- 2018-07-24 CN CN201821189037.3U patent/CN208858252U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108729747A (en) * | 2018-07-24 | 2018-11-02 | 开平海发塑胶五金实业公司 | A kind of lock gall assembly |
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