CN101858170A - Core-insertion blade lock - Google Patents

Core-insertion blade lock Download PDF

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Publication number
CN101858170A
CN101858170A CN201010176595A CN201010176595A CN101858170A CN 101858170 A CN101858170 A CN 101858170A CN 201010176595 A CN201010176595 A CN 201010176595A CN 201010176595 A CN201010176595 A CN 201010176595A CN 101858170 A CN101858170 A CN 101858170A
Authority
CN
China
Prior art keywords
lock body
lock
blade
tongue
core
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.)
Pending
Application number
CN201010176595A
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Chinese (zh)
Inventor
李伟亮
Original Assignee
李伟亮
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李伟亮 filed Critical 李伟亮
Priority to CN201010176595A priority Critical patent/CN101858170A/en
Publication of CN101858170A publication Critical patent/CN101858170A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a core-insertion blade lock, which comprises a lock body, one side edge of the lock body is provided with a panel, the panel is provided with a latch bolt, the lock body is internally articulated with a rotating mechanism and the side face of the lock body is provided with a key hole; and the core-insertion blade lock also comprises a blade structure, a dead bolt, a heaven and earth lock hook, a top plate and a button, wherein the blade structure is arranged inside the lock body and positioned beside the key hole and is in transmission connection with a latch bolt; the dead bolt is arranged at the position of the panel, and the rear part of the dead bolt is arranged inside the lock body and positioned beside the key hole; the heaven and earth lock hook is arranged inside the lock body, the middle part of the heaven and earth lock hook is provided with an inclined chute used for accommodating a guide post extending out from the dead bolt so as to convert the transverse motion of the dead bolt into the vertical motion of the heaven and earth lock hook; the top plate is hinged inside the lock body and in transmission connection with a rotation mechanism, and the top plate is provided with a notch adjacent to the side edge of the lock body; and the middle part of the button is articulated with a door and the rear part of the button is positioned at the outer side of the notch. By integrating three types of structures and adopting a blade as a lock cylinder structure, the invention has a good anti-theft effect and a good use effect and is suitable to being installed and used on doors of various occasions.

Description

Core-insertion blade lock
Technical field
The present invention relates to a kind of lockset, especially a kind of core-insertion blade lock.
Background technology
Present traditional locks office on the market generally all is the structures that adopt blade or lock stamen, perhaps simple employing world lock construction, generally speaking, its structure is all comparatively single, makes product all can only be applied on the door of specific occasion, and can not realize the adaptive of the many occasions of multipurpose, and, these locksets make that the anti-theft feature of inserting the stamen lock is all comparatively single because the restriction of structure generally only has the antitheft mode of a kind of locking, be easy to wreck, therefore be necessary to make improvements.
Summary of the invention
At the problems referred to above, the invention provides a kind of multiple structure that integrates, result of use is good, and it is various to be fit to occasion, and the good core-insertion blade lock of anti-theft feature.
The technical scheme that the present invention is adopted for its technical problem of solution is:
Core-insertion blade lock comprises that a side of lock body lock body is the panel that combines with door, and the panel place is provided with oblique tongue, is hinged with the rotating mechanism that oblique tongue is oppressed in transmission in the lock body, also is provided with keyhole in the lock body side, also comprises:
Be arranged in the lock body and be positioned at the other blade construction of keyhole, form with the key that inserts and be in transmission connection, and with the described oblique tongue that is in transmission connection;
Be arranged at the square tongue at panel place, its rear portion is located in the lock body, and is positioned at by the keyhole, forms with the key that inserts to be in transmission connection;
Be arranged at the world latch hook in the lock body, its middle part is provided with oblique chute, in extended lead is placed on described side's tongue, square tongue transverse movement is converted into the vertical motion of world latch hook;
By be hinged top board in lock body of top board torsion spring mechanism, the rotation head of the top board rotating mechanism that is in transmission connection, the rotation head adjacent of lock body side and top board is provided with breach; Other has one to wear to the button of the indentation, there of lock body from outer side of door, and its middle part and door be hinge mutually, and the rear portion is positioned at the breach outside, oppresses top board to be formed on the outer side of door pressing button, and then drives to rotating mechanism so that the structure that oblique gyrus lingulais is moved back.
As the further improvement of such scheme, be provided with standby rotating mechanism in the described lock body, the standby side's tongue that is arranged at the panel place that is in transmission connection, standby rotating mechanism is provided with polygonal hole, and the lock body side is provided with the keyhole of crossing that is communicated with polygonal hole.
The invention has the beneficial effects as follows: core-insertion blade lock of the present invention, world lock is combined together mutually with blade is phase-locked, and open the structure (being commonly called as American lock construction) of inclined tongue type in conjunction with button easily, three kinds of structures have been realized integrating, and adopt blade as lock core structure, make product have more significant pick-proof, crashproof, fire-proof function; Novel structure uniqueness of the present invention, anti-theft effect is good, and result of use is good, is fit to install and use on the door of multiple occasion.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation in the lock body of the present invention;
Fig. 2 is installed on the structural representation of the button on the door for the present invention;
Fig. 3 is the structural representation of phase bitting of the present invention;
Fig. 4 is the structural representation in the unlocking condition lock body of the present invention.
The specific embodiment
Please refer to Fig. 1, Fig. 4, a kind of core-insertion blade lock provided by the present invention, comprise lock body 1, the panel 11 of one side of lock body 1 for combining with door, panel 11 places are provided with oblique tongue 2, be hinged with transmission in the lock body 1 and oppress the rotating mechanism 3 of oblique tongue 2, also be provided with keyhole 12 in lock body 1 side, formed the basic structure of lock, usually in use, key is inserted in the keyhole 12, key just is in transmission connection mutually with oblique tongue 2, rotates the key that inserts, and can oppress oblique tongue 2 rollbacks and go in the lock body 1, thereby can realize the switch locked, general in addition oblique tongue 2 also is provided with the elastic recoil structure, and for example the spring shown in the figure 21 is placed on oblique tongue 2 rear link, and the block 22 of ining succession in the end, the structure that adds block 22 with spring 21 realizes and is in transmission connection such as key is isostructural;
In core-insertion blade lock construction of the present invention, also include:
Be arranged in the lock body 1 and be positioned at the other blade construction 4 of keyhole 12, be in transmission connection with key formation with insertion, and with the described oblique tongue 2 that is in transmission connection, make the key that inserts keyhole 12 link to each other with blade construction 4, when key, the side of key side compressing blade construction 4 makes blade construction 4 make corresponding actions like this, and give oblique tongue 2, thereby can make oblique tongue 2 rollbacks with the corresponding actions transmission; Owing to adopt blade construction 4 to replace common employed lock stamen, blade construction 4 is that the multi-disc blade row is established, accordingly, key also changes to some extent, key for example shown in Figure 3, it is the key 01 that typically is used to out the blade lock, its end 011 is uneven, and when inserting keyhole 12 rotations, rough end 011 just can be at the blade that disturbs, promotes different layers, make blade construction 4 move, and dead bolt is opened;
Be arranged at the square tongue 5 at panel 11 places, its rear portion is located in the lock body 1, and it is other to be positioned at keyhole 12, forms with the key that inserts to be in transmission connection, and the key of feasible like this insertion keyhole 12 is the position of controlling party tongue 5 directly;
Be arranged at the world latch hook 6 in the lock body 1, its middle part is provided with oblique chute 60, in the extended lead 51 in described side's tongue 5 middle parts is placed in, square tongue 5 transverse movements are converted into the vertical motion of world latch hook 6, like this when the transverse movement position of key turns controlling party tongue 5, because guide effect tiltedly chute 60 and lead 51, world latch hook 6 also can be controlled and vertical motion, realized stretching out to lock body 1 outside at key controlling party tongue 5, world latch hook 6 also makes progress thereupon, following both sides eject, extendedly in the time of on being loaded on door fasten outside lock-bit, the double locking of the side's of realization tongue 5 and world latch hook 6; Wherein, the afterbody that described world latch hook 6 is positioned at lock body 1 is provided with vertical chute 61, and set world latch hook leads 14 in the vertical chute 61 sheathed lock bodies 1 make structural integrity stability height.
By be hinged top board 7 in lock body 1 of top board torsion spring mechanism 70, the rotation head of top board 7 rotating mechanism 3 that is in transmission connection, the rotation head adjacent of lock body 1 side and top board 7 is provided with breach 13; In addition with reference to Fig. 2, have the outside from door 0 to wear to the button 8 of the breach 13 of lock body 1, cut with scissors mutually with door at its middle part 80, and rear portion 81 is positioned at breach 13 outsides, when press push button 8 outdoors, the rear portion of door 0 inboard is upturned, and passes the rotary head of breach 13 compressing top boards 7, makes rotary head move in lock body 1, thereby drive to rotating mechanism 3 places, driven rotary mechanism 3 rotates, and then is transferred to oblique tongue 2, makes oblique tongue 2 rollbacks.
As preferred implementation of the present invention, be provided with standby rotating mechanism 9 in the described lock body 1, a standby side's tongue 91 that is arranged at panel 11 places is in transmission connection, standby rotating mechanism 9 is provided with polygonal hole 90, lock body 1 side is provided with the keyhole of crossing that is communicated with polygonal hole 90, by the structure of polygonal hole 90, can set the key of respective shapes, as standby lock-bit structure.
Blade construction 4 of the present invention is that each sheet blade is provided with vertical chute 41 by two or superimposed in together with blade, in the sheathed lock body 1 in the set blade lead 15; Be connected by blade back-moving spring 42 between the other baffle plate 40 that is provided with of the lengthwise position of the blade construction 4 in the lock body 1, each sheet blade and baffle plate 40; For example show among the figure, keyhole 12 is to be positioned at blade construction 4 tops, after forming key insertion rotation, can oppress blade construction 4 move downward, near the structure of baffle plate 40, and after going back to, extracting key, blade construction 4 just can return back to original position by fixing baffle plate 40 and the back-moving spring of self 42 compressings.
In addition, in the preferred version based on said structure, described blade construction 4 middle parts are provided with locked groove 43, for example be the common locked groove 43 that many row's draw-in grooves are arranged among the figure, described side's tongue 5 rear portions are provided with and are positioned at the location lock 52 that locked groove 43 matches with it, location lock 52 is positioned at some draw-in grooves of locked groove 43 under the normality, and between the draw-in groove of location lock 52 and locked groove 43 constant slope is arranged, during 5 transverse movements of the side's of making tongue, location lock 52 is oppressed out this draw-in groove by gradient, fall into again in the next adjacent draw-in groove, realize the multistage lock-bit.
General, rotating mechanism 3 main being hinged by torsion spring mechanism by a rotating shaft and coaxial pivotal part are formed in lock body 1, make extraneous structure, when for example top board 7 is interfered pivotal part, pivotal part drives rotating shaft and rotates together, therefore and but rotating shaft will be gone out transmission of torque by another position that pivots of pivotal part again, for example be delivered to the rear portion of oblique tongue 2, thereby can realize oblique tongue 2 retraction lock bodies 1 relevant action such as grade, and after removing external force, because the effect of torsion spring mechanism, rotating mechanism 3 will reset, and tiltedly tongue 2 also thereby can reset.In addition as optional scheme, described rotating mechanism 3 middle parts are provided with polygon changes hole 31, lock body 1 side is provided with spoon through hole of crossing that is communicated with polygon commentaries on classics hole 31, make rotating mechanism 3 to allow oblique tongue 2 open by independent key rotation, this scheme can be used for some indoor door locks, makes unlocking function more.
The present invention combines together world lock mutually with blade is phase-locked, and open the structure (the American lock construction that is commonly called as) of inclined tongue type in conjunction with button easily, realized integrating three kinds of structures, and adopted blade, made product have more significant pick-proof, crashproof, fire-proof function as lock core structure; Novel structure uniqueness of the present invention, anti-theft effect is good, and result of use is good, is fit to install and use on the door of multiple occasion.

Claims (6)

1. core-insertion blade lock, comprise lock body (1), the panel (11) of one side of lock body (1) for combining with door, panel (11) locates to be provided with oblique tongue (2), be hinged with transmission in the lock body (1) and oppress the rotating mechanism of oblique tongue (2) (3), also be provided with keyhole (12) in lock body (1) side, it is characterized in that also comprising:
Be arranged in the lock body (1) and be positioned at the other blade construction (4) of keyhole (12), form with the key that inserts and be in transmission connection, and with the described oblique tongue (2) that is in transmission connection; Be arranged at the square tongue (5) that panel (11) is located, its rear portion is located in the lock body (1), and it is other to be positioned at keyhole (12), forms with the key that inserts to be in transmission connection;
Be arranged at the world latch hook (6) in the lock body (1), its middle part is provided with oblique chute (60), in described side's tongue (5) extended lead in middle part (51) is placed in, square tongue (5) transverse movement is converted into the vertical motion of world latch hook (6);
By be hinged top board (7) in lock body (1) of top board torsion spring mechanism (70), the rotation head of top board (7) rotating mechanism (3) that is in transmission connection, the rotation head adjacent of lock body (1) side and top board (7) is provided with breach (13); Other has one to wear to the button (8) of the breach (13) of lock body (1) from outer side of door, cut with scissors mutually with door at its middle part, the rear portion is positioned at breach (13) outside, the compressing top board (7) to be formed on outer side of door pressing button (8), and then drive to rotating mechanism (3) so that the structure of oblique tongue (2) rollback.
2. core-insertion blade lock according to claim 1, it is characterized in that: be provided with standby rotating mechanism (9) in the described lock body (1), be in transmission connection and one be arranged at standby side's tongue (91) that panel (11) is located, standby rotating mechanism (9) is provided with polygonal hole (90), and lock body (1) side is provided with the keyhole of crossing that is communicated with polygonal hole (90).
3. core-insertion blade lock according to claim 1 is characterized in that: described blade construction (4) middle part is provided with locked groove (43), and described side's tongue (5) rear portion is provided with and is positioned at the location lock (52) that locked groove (43) matches with it.
4. according to claim 1 or 2 or 3 described core-insertion blade locks, it is characterized in that: the afterbody that described world latch hook (6) is positioned at lock body (1) is provided with vertical chute (61), set world latch hook lead (14) in the vertical sheathed lock body of chute (61) (1).
5. according to claim 1 or 2 or 3 described core-insertion blade locks, it is characterized in that: described blade construction (4) is by two or superimposed in together with blade, each sheet blade is provided with vertical chute (41), in the interior set blade lead (15) of sheathed lock body (1); Be connected by blade back-moving spring (42) between the other baffle plate (40) that is provided with of the lengthwise position of the blade construction (4) in the lock body (1), each sheet blade and baffle plate (40).
6. core-insertion blade lock according to claim 1 is characterized in that: described rotating mechanism (3) middle part is provided with polygon changes hole (31), and lock body (1) side is provided with spoon through hole of crossing that is communicated with polygon commentaries on classics hole (90).
CN201010176595A 2010-05-12 2010-05-12 Core-insertion blade lock Pending CN101858170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010176595A CN101858170A (en) 2010-05-12 2010-05-12 Core-insertion blade lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010176595A CN101858170A (en) 2010-05-12 2010-05-12 Core-insertion blade lock

Publications (1)

Publication Number Publication Date
CN101858170A true CN101858170A (en) 2010-10-13

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ID=42944310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010176595A Pending CN101858170A (en) 2010-05-12 2010-05-12 Core-insertion blade lock

Country Status (1)

Country Link
CN (1) CN101858170A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102900276A (en) * 2012-10-23 2013-01-30 宁波埃迪五金工贸有限公司 Horizontal blade lock
CN106593137A (en) * 2017-01-22 2017-04-26 美迪斯智能装备有限公司 Double-handle service door lock for boarding bridge
CN112060946A (en) * 2019-06-11 2020-12-11 酷黑科技(北京)有限公司 Unmanned aerial vehicle charging device and cluster operation system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102900276A (en) * 2012-10-23 2013-01-30 宁波埃迪五金工贸有限公司 Horizontal blade lock
CN102900276B (en) * 2012-10-23 2015-04-22 宁波埃迪五金工贸有限公司 Horizontal blade lock
CN106593137A (en) * 2017-01-22 2017-04-26 美迪斯智能装备有限公司 Double-handle service door lock for boarding bridge
CN112060946A (en) * 2019-06-11 2020-12-11 酷黑科技(北京)有限公司 Unmanned aerial vehicle charging device and cluster operation system

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Application publication date: 20101013