CN102966261B - Improvement structure of blade horizontal lock - Google Patents

Improvement structure of blade horizontal lock Download PDF

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Publication number
CN102966261B
CN102966261B CN201210434277.6A CN201210434277A CN102966261B CN 102966261 B CN102966261 B CN 102966261B CN 201210434277 A CN201210434277 A CN 201210434277A CN 102966261 B CN102966261 B CN 102966261B
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CN
China
Prior art keywords
keratotic plug
supporting plates
horn
grip hole
bolt mechanism
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
Application number
CN201210434277.6A
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Chinese (zh)
Other versions
CN102966261A (en
Inventor
高欣璐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Ideal Hardware Locates Co Ltd
Original Assignee
Ningbo Ideal Hardware Locates Co Ltd
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 Ningbo Ideal Hardware Locates Co Ltd filed Critical Ningbo Ideal Hardware Locates Co Ltd
Priority to CN201210434277.6A priority Critical patent/CN102966261B/en
Publication of CN102966261A publication Critical patent/CN102966261A/en
Application granted granted Critical
Publication of CN102966261B publication Critical patent/CN102966261B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention belongs to the technical field of locks, and provides an improvement structure of a blade horizontal lock. The improvement structure comprises a bottom plate, a surface plate, a main lock tongue mechanism and an oblique tongue mechanism, wherein the bottom plate is respectively provided with a handle hole and a key hole, the main lock tongue mechanism is positioned at the key hole, the oblique tongue mechanism is positioned at the handle hole, and the handle hole is provided with a spring sheet. The improvement mechanism has the advantages that the spring sheet is additionally arranged between the handle hole and a handle, so the support function on the handle is realized, and a gap is filled; and the defects of easy dropping, appearance affecting, and the like are overcome.

Description

A kind of modified node method of blade horizontal lock
Technical field
The invention belongs to lock technology field, relate to a kind of modified node method of blade horizontal lock.
Background technology
Blade lock and cylinder lock with balls are two kinds of mechanical door locks that we commonly use, on safety factor, the lock core of vane type changes various blade locked groove and the number of blade with it, it is made to have more antitheft advantage, although structure is comparatively complicated, costly, but with the raising that people require safety factor, blade lock obtains using all the more widely price.But existing blade type door lock also exists between grip hole and handle gap, handle is easily sagging, have impact on the attractive in appearance of entirety.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, and provides a kind of structure simple, the anti-theft horizontal lock of good looking appearance.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of modified node method of blade horizontal lock, comprise base plate, panel, main spring bolt mechanism and latch bolt mechanism, described base plate offers grip hole and keyhole respectively, main spring bolt mechanism is located at keyhole place, latch bolt mechanism is located at grip hole place, it is characterized in that, described grip hole is provided with spring leaf.
Here originally have gap between grip hole and handle, handle is easily sagging, and affect attractive in appearance, the present invention increases spring leaf, makes up space, rises and fills supporting role.
The measure taked for optimizing such scheme specifically comprises:
In the modified node method of above-mentioned a kind of blade horizontal lock, described grip hole and keyhole are horizontally disposed with.So conveniently open and close.
In the modified node method of above-mentioned a kind of blade horizontal lock, described latch bolt mechanism comprises ox horn, three keratotic plug supporting plates, tightening latch, three keratotic plug springs and three keratotic plug tongues, one end of described tightening latch is connected with three keratotic plug supporting plates, the other end is connected with three keratotic plug tongues, three keratotic plug spring housings are on tightening latch, three keratotic plug supporting plates are hinged on base plate, ox horn is positioned at grip hole place and three keratotic plug supporting plates are caught at two base angles, drive ox horn to rotate when being positioned at the handle on grip hole and rotating, ox horn pulls three keratotic plug supporting plates rotations to make tightening latch drive three keratotic plug tonguing row locking or unlatchings.
In the modified node method of above-mentioned a kind of blade horizontal lock, described base plate is provided with screens post, screens post is shaped with support rib, three described keratotic plug supporting plates are positioned at and support on rib.Here being further rotating of restriction three keratotic plug supporting plate by supporting the Main Function of rib, by support rib, three keratotic plug supporting plates being stopped when three keratotic plug supporting plates forward corresponding enable possition to.
Compared with prior art, the invention has the advantages that:
1, grip hole and keyhole are horizontally disposed with, and conveniently open and close, and key and handle carry out locking and unlatching simultaneously, can realize multi-faceted, Multi-point locking;
2, grip hole is provided with spring leaf, between grip hole and handle, increases spring leaf handle is played a supporting role, make up space, overcome with front handlebar easily sagging, affect the shortcomings such as attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the modified node method schematic diagram of this blade horizontal lock;
Fig. 2 is the perspective view after Fig. 1 disassembles panel.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
In figure, base plate 1; Panel 2; Main spring bolt mechanism 3; Latch bolt mechanism 4; Grip hole 5; Keyhole 6; Spring leaf 7; Ox horn 8; Three keratotic plug supporting plates 9; Tightening latch 10; Three keratotic plug springs 11; Three keratotic plug tongues 12; Screens post 13; Support rib 13a; Key 14.
As depicted in figs. 1 and 2, the modified node method of this blade horizontal lock, comprises base plate 1, panel 2, main spring bolt mechanism 3 and latch bolt mechanism 4 etc.
Base plate 1 offers respectively grip hole 5 and keyhole 6, key 14 is inserted on keyhole 6, and main spring bolt mechanism 3 is located at keyhole 6 place, and latch bolt mechanism 4 is located at grip hole 5 place, and grip hole 5 and keyhole 6 are horizontally disposed with, and conveniently open and close.
Latch bolt mechanism 4 comprises ox horn 8, three keratotic plug supporting plates 9, tightening latch 10, three keratotic plug spring 11 and three keratotic plug tongues 12, one end of tightening latch 10 is connected with three keratotic plug supporting plates 9, the other end is connected with three keratotic plug tongues 12, three keratotic plug springs 11 are enclosed within tightening latch 10, three keratotic plug supporting plates 9 are hinged on base plate 1, ox horn 8 is positioned at grip hole 5 place and three keratotic plug supporting plates 9 are caught at two base angles, ox horn 8 is driven to rotate when being positioned at the handle on grip hole 5 and rotating, ox horn 8 pulls three keratotic plug supporting plates 9 rotations to make tightening latch 10 drive three keratotic plug tongues 12 to carry out locking or unlatching, base plate 1 is provided with screens post 13, screens post 13 is shaped with and supports rib 13a, three keratotic plug supporting plates 9 are positioned at and support on rib 13a, here be further rotating of restriction three keratotic plug supporting plate 9 by supporting the Main Function of rib 13a, three keratotic plug supporting plates 9 are stopped by supporting rib 13a when three keratotic plug supporting plates 9 forward corresponding enable possition to.
The maximum innovative part of the present invention is provided with spring leaf 7 on grip hole 5, and spring leaf 7 pairs of handles are played a supporting role, and make up space, overcome with front handlebar easily sagging, affect the shortcomings such as attractive in appearance.
The modified node method operating principle of this blade horizontal lock is as follows: carry out interim enabling when needs and realize mainly through latch bolt mechanism 4 at closing time, drive ox horn 8 to rotate when being rotated by the handle be positioned on grip hole 5, ox horn 8 pulls three keratotic plug supporting plates 9 rotations to make tightening latch 10 drive three keratotic plug tongues 12 to carry out locking or unlatching; Realized by main spring bolt mechanism 3 when locking a door further.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from the scope that spirit of the present invention defines.

Claims (3)

1. the modified node method of a blade horizontal lock, comprise base plate (1), panel (2), main spring bolt mechanism (3) and latch bolt mechanism (4), described base plate (1) offers respectively grip hole (5) and keyhole (6), main spring bolt mechanism (3) is located at keyhole (6) place, latch bolt mechanism (4) is located at grip hole (5) place, it is characterized in that, described grip hole (5) is provided with spring leaf (7), described latch bolt mechanism (4) comprises ox horn (8), three keratotic plug supporting plates (9), tightening latch (10), three keratotic plug springs (11) and three keratotic plug tongues (12), one end of described tightening latch (10) is connected with three keratotic plug supporting plates (9), the other end is connected with three keratotic plug tongues (12), three keratotic plug springs (11) are enclosed within tightening latch (10), three keratotic plug supporting plates (9) are hinged on base plate (1), and ox horn (8) is positioned at grip hole (5) place, three keratotic plug supporting plates (9) are caught at two base angles of described ox horn (8), drive ox horn (8) to rotate when being positioned at the handle on grip hole (5) and rotating clockwise, the base angle of ox horn (8) lower end pulls three keratotic plug supporting plates (9) rotations to make tightening latch (10) drive three keratotic plug tongues (12) to open, drive ox horn (8) to rotate when being positioned at the handle on grip hole (5) and rotating counterclockwise, the base angle of ox horn (8) upper end pulls three keratotic plug supporting plates (9) rotations to make tightening latch (10) drive three keratotic plug tongues (12) to carry out locking.
2. the modified node method of a kind of blade horizontal lock according to claim 1, is characterized in that, described grip hole (5) and keyhole (6) are horizontally disposed with.
3. the modified node method of a kind of blade horizontal lock according to claim 1, it is characterized in that, described base plate (1) is provided with screens post (13), screens post (13) is shaped with and supports rib (13a), three described keratotic plug supporting plates (9) are positioned at and support on rib (13a).
CN201210434277.6A 2012-10-23 2012-10-23 Improvement structure of blade horizontal lock Expired - Fee Related CN102966261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210434277.6A CN102966261B (en) 2012-10-23 2012-10-23 Improvement structure of blade horizontal lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210434277.6A CN102966261B (en) 2012-10-23 2012-10-23 Improvement structure of blade horizontal lock

Publications (2)

Publication Number Publication Date
CN102966261A CN102966261A (en) 2013-03-13
CN102966261B true CN102966261B (en) 2015-04-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210434277.6A Expired - Fee Related CN102966261B (en) 2012-10-23 2012-10-23 Improvement structure of blade horizontal lock

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178704A (en) * 2015-10-28 2015-12-23 王林军 Panel-free lockset

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753225A1 (en) * 1996-09-06 1998-03-13 Segonne Marc Adjustable mortice lock with latch bolt and dead bolt for doors
CN2830580Y (en) * 2005-11-11 2006-10-25 苏州成利金属制品有限公司 Vane type door lock
CN201217976Y (en) * 2008-07-02 2009-04-08 曹湛斌 Door handle rebounding and resetting structure
CN201447940U (en) * 2009-07-08 2010-05-05 陈力 Resetting and positioning device for handle
FR2952106A1 (en) * 2009-10-30 2011-05-06 Metalux Adjustable lock for use on door sash, has support adjusted in translation inside case between close and remote positions of side locking edge so as to simultaneously adjust position of latch bolt and dead bolt projected from case
CN102605993A (en) * 2012-04-06 2012-07-25 希美克(广州)实业有限公司 Door and window handle lock

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753225A1 (en) * 1996-09-06 1998-03-13 Segonne Marc Adjustable mortice lock with latch bolt and dead bolt for doors
CN2830580Y (en) * 2005-11-11 2006-10-25 苏州成利金属制品有限公司 Vane type door lock
CN201217976Y (en) * 2008-07-02 2009-04-08 曹湛斌 Door handle rebounding and resetting structure
CN201447940U (en) * 2009-07-08 2010-05-05 陈力 Resetting and positioning device for handle
FR2952106A1 (en) * 2009-10-30 2011-05-06 Metalux Adjustable lock for use on door sash, has support adjusted in translation inside case between close and remote positions of side locking edge so as to simultaneously adjust position of latch bolt and dead bolt projected from case
CN102605993A (en) * 2012-04-06 2012-07-25 希美克(广州)实业有限公司 Door and window handle lock

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