CN102900276B - Horizontal blade lock - Google Patents
Horizontal blade lock Download PDFInfo
- Publication number
- CN102900276B CN102900276B CN201210434279.5A CN201210434279A CN102900276B CN 102900276 B CN102900276 B CN 102900276B CN 201210434279 A CN201210434279 A CN 201210434279A CN 102900276 B CN102900276 B CN 102900276B
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- Prior art keywords
- blade
- bolt mechanism
- groove
- base plate
- draw
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention belongs to the technical field of locks and provides a horizontal blade lock. The horizontal blade lock comprises a base plate, a panel, a main spring bolt mechanism and an inclined spring bolt mechanism, wherein a handle hole and a key hole are respectively formed in the base plate horizontally; the main spring bolt mechanism is positioned at the key hole; and the inclined spring bolt mechanism is positioned at the handle hole. The horizontal blade lock has the advantages that the handle hole and the key hole are horizontally formed and are convenient to open and close, and simultaneously, a key and a handle are locked and locked, so that the horizontal blade lock is locked in multiple directions and at multiple points and unlocked; multiple layers of blades are matched with a clamping and blocking column, a clamping groove and a straight groove, so that a theft prevention aim is fulfilled, and the horizontal blade lock has high theft prevention performance.
Description
Technical field
The invention belongs to lock technology field, relate to a kind 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 lock is all generally that simultaneously grip hole and keyhole arrange up and down, especially easily encounters key when operating the handle in 7 fonts, the therefore unlatching of this blade lock lock and shutoff operation inconvenience.
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, opens and closes conveniently blade horizontal lock.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind 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, it is characterized in that, described grip hole and keyhole are horizontally disposed with, main spring bolt mechanism is located at keyhole place, and latch bolt mechanism is located at grip hole place.
The measure taked for optimizing such scheme specifically comprises:
In above-mentioned a kind of blade horizontal lock, described main spring bolt mechanism comprises four keratotic plugs, blade, Leaf, blade pad and lower blade, described base plate is provided with blade center post, described blade, Leaf, blade pad and lower blade are from top to bottom stacked and be hinged on blade center post, key card is pressed on each blade and blade pad, four described keratotic plugs are positioned at blade and have main tongue, have between base plate and four keratotic plugs and pull structure, pull structure drive four keratotic plug motions thus make main tongue carry out locking or unlatching when turning key.
In above-mentioned a kind of blade horizontal lock, the described clamping column pulling structure to comprise to match action, draw-in groove and straight trough, clamping column is arranged on base plate, described draw-in groove is opened in blade, on Leaf and lower blade, and be opened in blade, the draw-in groove shape of Leaf and lower blade is not identical, straight trough is opened in blade pad, four keratotic plugs offer hole clipping, described clamping column is simultaneously through draw-in groove, be stuck in hole clipping after straight trough, left bayonet socket gear edge and right bayonet socket gear edge is offered respectively at the left and right sides of draw-in groove, when turning key, each blade is after blade center post rotates and makes draw-in groove and straight trough and clamping column relative motion, clamping column is stuck in corresponding left bayonet socket gear edge or right bayonet socket keeps off along thus makes main tongue carry out locking or unlatching.
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, multiple layers of vanes is arranged and clamping column and draw-in groove, straight trough fit structure, and reach the object of pick-proof, theftproof performance is good.
Accompanying drawing explanation
Fig. 1 is this blade horizontal lock overall structure schematic diagram;
Fig. 2 is the perspective view after Fig. 1 disassembles panel;
Fig. 3 is the backsight structural representation after Fig. 1 disassembles panel and base plate simultaneously;
Fig. 4 is on blade in this blade horizontal lock, Leaf, lower blade and the structural representation of blade pad.
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; Four keratotic plugs 8; Main tongue 81; Hole clipping 82; Blade 9; Leaf 10; Blade pad 11; Lower blade 12; Blade center post 13; Clamping column 14; Draw-in groove 15; Left bayonet socket gear is along 15a; Right bayonet socket gear is along 15b; Straight trough 16; Key 17.
As depicted in figs. 1 and 2, this blade horizontal lock, comprises base plate 1, panel 2, main spring bolt mechanism 3 and latch bolt mechanism 4, and key 23 and handle carry out locking and unlatching simultaneously, can realize multi-faceted, Multi-point locking.Base plate 1 offers respectively grip hole 5 and keyhole 6, grip hole 5 and keyhole 6 are horizontally disposed with, and so conveniently open and close, and before solving, operating handle easily encounters the problem of key 17; In addition grip hole 5 is provided with spring leaf 7.Here originally have gap between grip hole 5 and handle, handle is easily sagging, affects attractive in appearance, increases spring leaf 7, makes up space, rises and fills supporting role.
As shown in Figure 3 and Figure 4, main spring bolt mechanism 3 is located at keyhole 6 place, main spring bolt mechanism 3 comprises four keratotic plugs 8, blade 9, Leaf 10, blade pad 11 and lower blade 12, base plate 1 is provided with blade center post 13, blade 9, Leaf 10, blade pad 11 and lower blade 12 from top to bottom stacked and be hinged on blade center post 13, key 17 card is pressed on each blade and blade pad 11, four keratotic plugs 8 are positioned at blade 9 and have main tongue 81, in order to ensure good anti-theft effect, have between base plate 1 and four keratotic plugs 8 and pull structure, here structure is pulled to comprise the clamping column 14 of the action that matches, draw-in groove 15 and straight trough 16, clamping column 14 is arranged on base plate 1, draw-in groove 15 is opened in blade 9, on Leaf 10 and lower blade 12, straight trough 16 is opened in blade pad 11, four keratotic plugs 8 offer hole clipping 82, described clamping column 14 is simultaneously through draw-in groove 15, be stuck in hole clipping 82 after straight trough 16, offer left bayonet socket gear respectively at the left and right sides of draw-in groove 15 to keep off along 15b along 15a and right bayonet socket.
This blade horizontal lock operating principle is as follows: carry out interim enabling when needs and realize mainly through latch bolt mechanism 4 at closing time, realized by main spring bolt mechanism 3 when locking a door further, when turning key 17, each blade is after blade center post 13 rotates and makes draw-in groove 15 and straight trough 16 and clamping column 14 relative motion, and clamping column 14 is stuck in corresponding left bayonet socket gear along 15a or right bayonet socket gear along 15b makes main tongue 81 carry out locking or unlatching.
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 (1)
1. 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), it is characterized in that, described grip hole (5) and keyhole (6) are horizontally disposed with, main spring bolt mechanism (3) is located at keyhole (6) place, described main spring bolt mechanism (3) comprises four keratotic plugs (8), blade (9), Leaf (10), blade pad (11) and lower blade (12), described base plate (1) is provided with blade center post (13), described blade (9), Leaf (10), blade pad (11) and lower blade (12) from top to bottom stacked and be hinged on blade center post (13), key (17) card is pressed on each blade and blade pad (11), described four keratotic plugs (8) are positioned at blade (9) and have main tongue (81), have between base plate (1) and four keratotic plugs (8) and pull structure, the described clamping column (14) pulling structure to comprise to match action, draw-in groove (15) and straight trough (16), clamping column (14) is arranged on base plate (1), described draw-in groove (15) is opened in blade (9), on Leaf (10) and lower blade (12), and be opened in blade (9), draw-in groove (15) shape of Leaf (10) and lower blade (12) is not identical, straight trough (16) is opened in blade pad (11), four keratotic plugs (8) offer hole clipping (82), described clamping column (14) is simultaneously through draw-in groove (15), straight trough (16) afterwards and be stuck in hole clipping (82), latch bolt mechanism (4) is located at grip hole (5) place, left bayonet socket gear is offered respectively along (15a) and right bayonet socket gear edge (15b) at the left and right sides of draw-in groove (15), when turning key (17), each blade is after blade center post (13) rotates and makes draw-in groove (15) and straight trough (16) and clamping column (14) relative motion, clamping column (14) is stuck in corresponding left bayonet socket gear and keeps off along (15b) along (15a) or right bayonet socket thus make main tongue (81) carry out locking or unlatching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434279.5A CN102900276B (en) | 2012-10-23 | 2012-10-23 | Horizontal blade lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434279.5A CN102900276B (en) | 2012-10-23 | 2012-10-23 | Horizontal blade lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102900276A CN102900276A (en) | 2013-01-30 |
| CN102900276B true CN102900276B (en) | 2015-04-22 |
Family
ID=47572739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210434279.5A Expired - Fee Related CN102900276B (en) | 2012-10-23 | 2012-10-23 | Horizontal blade lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102900276B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966262B (en) * | 2012-10-23 | 2015-04-22 | 宁波埃迪五金工贸有限公司 | Anti-theft horizontal lock |
| CN105952268A (en) * | 2016-06-08 | 2016-09-21 | 黄豪杰 | Blade lock head and door lock using same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386443Y (en) * | 2009-04-22 | 2010-01-20 | 吴其良 | Blade lock |
| CN201447956U (en) * | 2009-06-19 | 2010-05-05 | 佛山市南海家德制锁工业有限公司 | Vane type key-changing door lock |
| CN101858170A (en) * | 2010-05-12 | 2010-10-13 | 李伟亮 | Core-insertion blade lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050188732A1 (en) * | 2004-02-27 | 2005-09-01 | Kane John A. | Entry protection system and apparatus |
-
2012
- 2012-10-23 CN CN201210434279.5A patent/CN102900276B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386443Y (en) * | 2009-04-22 | 2010-01-20 | 吴其良 | Blade lock |
| CN201447956U (en) * | 2009-06-19 | 2010-05-05 | 佛山市南海家德制锁工业有限公司 | Vane type key-changing door lock |
| CN101858170A (en) * | 2010-05-12 | 2010-10-13 | 李伟亮 | Core-insertion blade lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102900276A (en) | 2013-01-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151023 |
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| EXPY | Termination of patent right or utility model |