CN202899834U - Small-size lockset - Google Patents
Small-size lockset Download PDFInfo
- Publication number
- CN202899834U CN202899834U CN 201220598080 CN201220598080U CN202899834U CN 202899834 U CN202899834 U CN 202899834U CN 201220598080 CN201220598080 CN 201220598080 CN 201220598080 U CN201220598080 U CN 201220598080U CN 202899834 U CN202899834 U CN 202899834U
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- China
- Prior art keywords
- lock
- hole
- tank seat
- tapered end
- lockset
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- 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.)
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Abstract
The utility model discloses small-size lockset. The small-size lockset comprises a lock head and a joint plate assembly, wherein an accommodating groove base is arranged at one end of the lock head; the accommodating groove base is hollow, and a lock core, a brake block, a lock bead bearing pedestal and a lock bead are accommodated in the accommodating groove base; a cover plate is arranged at the outer end of the accommodating groove base; a plurality of pin holes are formed in the wall surface of the accommodating groove base; an inserting hole is formed in the side wall of the accommodating groove base; a blocking edge is arranged on the inner wall of the accommodating groove base; a pin hole is formed in the side of the lock core and is opposite to the pin holes of the accommodating groove base; a rotating block is arranged at the bottom of the lock core; and the joint plate assembly is combined and connected with the lock head and comprises a fixing plate, at least one connecting plate and a lock catch plate which are pivoted sequentially. The small-size lockset has the function of the common lockset, and is simple in structure, small in size and convenient to store and use.
Description
Technical field
The utility model relates to lockset, relates in particular to a kind of bent folding, the small size lockset that reduces volume, is convenient to place and can rapid deployment uses.
Background technology
At present, the structure of general U-shaped lock 1 as shown in Figure 1, it is provided with a U-shape lock bar 11 and a lock cylinder 12, wherein an end of U-shape lock bar 11 is set to eye-splice end 110, it is corresponding to the lock core hole 120 on the lock cylinder 12, when the eye-splice end 110 of U-shape lock bar 11 inserted the lock core hole 120 of lock cylinder 12, it had snap action.When triping, with key rotation lock core to remove the snap close state to eye-splice end 110, to take off U-shaped lock 1.But, though U-shaped lock 1 can be easily at any time for latching on the wheel to reach thief-proof purpose, there is following shortcoming in the structure of traditional U-shaped lock 1: the integral body that integrated U-shape lock bar 11 and lock cylinder 12 consist of, volume is larger, placing, taking up space when depositing, therefore, be not easy to take in.
Therefore, need to provide a kind of small size lockset to address the above problem.
The utility model content
Main purpose of the present utility model is to provide a kind of bent folding, the small size lockset that reduce volume, conveniently places and can rapid deployment use.
Small size lockset of the present utility model, include: tapered end, the one end is provided with the tank seat, hollow and be equipped with lock core in the described tank seat, brake block, lock bead seat and lock pearl, be provided with a cover plate in described tank seat outer end, wherein, the wall of described tank seat is provided with a plurality of tips hole, sidewall at described tank seat is provided with jack, inwall at described tank seat is provided with block edge, be provided with tip hole in the side of described lock core corresponding with the described tip hole of described tank seat, be provided with a switch block in the bottom of described lock core, described brake block embedding group is in described lock core below, the bottom surface of described brake block is provided with a lock pearl groove at the eccentric position place, described lock bead seat is attached at below the described brake block and is placed in the interior block edge of described tank seat, and described lock pearl is seated against the eccentric position place and is provided with a lock hole of bead with accommodating described lock pearl, is provided with tip hole with corresponding with the described tip hole of described tank seat at the sidewall of locking the bead seat;
The articular lamella assembly, itself and described tapered end winding, include the fixed head, at least one junction plate and the latch plate that sequentially articulate, one end of wherein said fixed head and described tapered end hinge, another termination of described fixed head is established the junction plate of continuous pivot joint, and an end of described latch plate and a plate articulate, and the other end can insert the described jack of described tapered end, are provided with lock pearl groove at described latch plate.
Preferably, an end of described tapered end is provided with key hole, and the described key hole that is provided with key hole and described tapered end on the described lock core aligns.
Preferably, the described tank seat of described tapered end is provided with a perforation with respect to described jack sidewall.
Preferably, the described tapered end outside is provided with the pivot piece, and described pivot piece is provided with the pivot hole.
Preferably, the described brake block top of described tapered end is provided with caulking groove.
Preferably, the sheathed sleeve pipe in the described tapered end outside, described sleeve pipe is provided with jack and tip hole, and the jack on described jack and the described tank seat aligns, and described tip hole is then involutory with the tip hole of described tank seat.
Preferably, an end of the described fixed head of described articular lamella assembly is provided with the pivot hole.
Preferably, an end of the described latch plate of described articular lamella assembly is provided with projection.
Small size lockset of the present utility model not only can be realized the function of common lockset, and simple in structure, and volume is little, is convenient to take in, and has made things convenient for use.
Introduced the concept of a series of reduced forms in the utility model content part, this will further describe in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to determine technical scheme required for protection.
Below in conjunction with accompanying drawing, describe advantage of the present utility model and feature in detail.
Description of drawings
Fig. 1 is the assembled sectional view of lock in the prior art;
Fig. 2 is the exploded view according to the small size lockset of an embodiment of the utility model;
Fig. 3 is the stereo appearance figure according to the small size lockset of an embodiment of the utility model;
Fig. 4 is a mode of operation sectional drawing according to the small size lockset of an embodiment of the utility model;
Fig. 5 is another mode of operation sectional drawing according to the small size lockset of an embodiment of the utility model;
Fig. 6 is the another mode of operation sectional drawing according to the small size lockset of an embodiment of the utility model;
Fig. 7 is the again mode of operation sectional drawing according to the small size lockset of an embodiment of the utility model;
Fig. 8 is the side cutaway view according to the small size lockset of an embodiment of the utility model.
Description of reference numerals:
1U type lock; 11U type locking bar; 110 eye-splice ends; 12 lock cylinders; 120 lock core holes; 13 keys; 2 tapered ends; 20 key holes; 21 tank seats; 210,211,212 tip holes; 213 jacks; 214 perforation; 215 block edges; 22 lock cores, 220 key holes, 221 tip holes; 222 switch blocks; 23 brake block; 230 caulking grooves; 231 lock pearl grooves; 24 lock bead seats; The 240 lock hole of beads; 241 tip holes; 25 lock pearls; 26 cover plates; 270,271 fixtures; 28 pivot pieces; 280 pivot holes; 3 sleeve pipes; 31 jacks; 32 tip holes; 33 fixtures; 4 articular lamella assemblies; 41 fixed heads; 410 pivot holes; 411 hinged arms; 42 junction plates; 43 latch plates; 430 lock pearl grooves; 4301 arc edge; 431 projections.
The specific embodiment
In the following description, having provided a large amount of concrete details understands the utility model more thoroughly in order to provide.Yet, it will be apparent to one skilled in the art that the utility model can need not one or more these details and implemented.In other example, for fear of obscuring with the utility model, be not described for technical characterictics more well known in the art.
In order thoroughly to understand the utility model, detailed structure will be proposed in following description.Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, yet except these were described in detail, the utility model can also have other embodiment.
Below with reference to accompanying drawing embodiment of the present utility model is made detailed description.
At first, please refer to Fig. 2 to 4, lockset of the present utility model includes:
Tapered end 2, the one end is provided with key hole 20, and the other end is provided with tank seat 21, and key hole 20 connects to tank seat 21, tank seat 21 interior hollows also sequentially are provided with a lock core 22, a brake block 23, a lock bead seat 24 and a lock pearl 25, and tank seat 21 outer ends also are provided with a cover plate 26.Wherein, the wall of tank seat 21 is provided with some tips hole 210,211,212, tank seat 21 near below a sidewall be provided with a jack 213, and the opposite of jack 213 be provided with one the perforation 214.In addition, be provided with block edge 215 at tank seat 21 inwalls, be provided with key hole 220 at lock core 22, the key hole 20 of itself and tapered end 2 aligns.It is corresponding with the tip hole 210 of tank seat 21 sidewalls that the sidewall of lock core 22 is provided with a tip hole 221, embeds fixing for fixture 270.Be provided with a switch block 222 in lock core 22 bottoms, brake block 23 embeds and is assembled in lock core 22 belows.Above brake block 23, be provided with caulking groove 230 and embed assembling with the switch block 222 with lock core 22.Be provided with a nearly lock pearl groove 231 with semicircle at eccentric position place, brake block 23 bottom surface.Lock bead seat 24 is arranged on below the brake block 23, and this lock bead seat 24 arranges a lock hole of bead 240 with accommodating lock pearl 25 at the eccentric position place.Sidewall in the different bearing 24 of lock is provided with at least one tip hole 241, with corresponding with the tip hole 211 of tank seat 21 sidewalls and fixture 271 is embedded fix.Arranged outside at tapered end 2 has pivot piece 28, and pivot piece 28 is provided with pivot hole 280.
One sleeve pipe 3 is sheathed on the outside of the tank seat 21 of tapered end 2.Be provided with jack 31 and tip hole 32 at sleeve pipe 3, the jack 213 on jack 31 and the tank seat 21 aligns, and 32 tip holes 212 with tank seat 21, tip hole are involutory, fixes so that fixture 33 embeds.
Articular lamella assembly 4, itself and tapered end 2 windings include the fixed head 41, some junction plates 42 and the latch plate 43 that sequentially articulate.Wherein fixed head 41 1 ends are provided with pivot hole 410, and the pivot piece 28 in this end and tapered end 2 outsides articulates by hinged arm 411.Another termination of fixed head 41 is established some junction plates 42 of continuous pivot joint.And latch plate 43 1 ends and a plate 42 articulates, and is provided with lock pearl groove 430 and projection 431 at latch plate 43 other ends, for the jack 213 that can insert tapered end 2 and bore a hole 214.Ora terminalis at lock pearl groove 430 is provided with arc edge 4301.
During assembling, please cooperate with reference to figure 2 and 4.At first lock core 22, brake block 23, lock bead seat 24 and the lock pearl 25 with tapered end 2 sequentially is installed in tank seat 21, and the switch block 222 of lock core 22 embeds assembling with the caulking groove of brake block 23 230, and lock pearl 25 is placed in the lock hole of bead 240 of lock bead seat 24, in the tank seat 21 of packing into and gear be against on the block edge 215.After being aligned, the tip hole 210,211,221,241 of aforementioned components admittedly organizes combination with fixture 270,271.At tank seat 21 outer end plug group cover plates 26, secondly, get sleeve pipe 3 again and be sheathed on outside the tank seat 21 again, and the jack 31 of sleeve pipe 3 and jack 213, the tip hole 212 of tip hole 32 and tank seat 21 are aligned, it is fixing to embed tip holes 32,212 with fixture 33 again.Afterwards, the pivot hole 280 of pivot piece 28 that again fixed head 41 of articular lamella assembly 4 is had the end in pivot hole 410 and tapered end 2 outsides is involutory, by hinged arm 411 pivot group combinations, makes fixed head 41 1 ends and tapered end 2 location that is pivoted.
During the snap close operation, please refer to Fig. 3-8.The key hole 20,220 that inserts tapered end 2 and lock core 22 with key rotates, and makes the switch block 222 of lock core 22 bottoms drive brake block 23 and rotates, and the lock pearl groove 231 of brake block 23 is forwarded to the lock hole of bead 240 of locking bead seat 24 align.At this moment, with the articular lamella assembly 4 that launches, be set on the object of wanting snap close (such as vehicle tyre), again latch plate 43 had an end of lock pearl groove 430 and projection 431 by jack 31,213 insertions of sleeve pipe 3 and tapered end 2, end by latch plate 43 tool chamferings can promote to lock the lock pearl groove 231 that pearl 25 up is displaced to brake component 23, continue to push away latch plate 43, make projection 431 embed the perforation 214 of tank seat 21.The lock pearl groove 430 of latch plate 43 then is aligned with the lock hole of bead 240 of lock bead seat 24, so that lock pearl 25 falls into the lock pearl groove 430 of latch plate 43.Rotate again afterwards key the lock pearl groove 231 of brake block 23 is offset, no longer align lock pearl 25, and make brake block 23 bottom surface doors in the lock hole of bead 240 of lock bead seat 24, so that lock pearl 25 is equipped in latch plate 43 lock pearl grooves 430 fixed bits, can reach the snap close purpose.
When wanting release, shown in Fig. 4-6.Switch block 222 by key rotation lock core 22 drives brake block 23 rotations, the lock pearl groove 231 of brake block 23 is forwarded to the lock hole of bead 240 of locking bead seat 24 to be aligned, spur again latch plate 43, making lock pearl groove 430 promote lock pearl 25 by arc edge 4301 up is displaced in the lock pearl groove 231 of brake component 23, in order to latch plate 43 is withdrawed from tapered end 2, gets final product release.
After lockset is triped, want to amount to when placing, must be axle by the articulated section with articular lamella assembly 4 only, and can overlappedly fold, can beat greatly the minimizing volume, save the space that places.
Small size lockset of the present utility model not only can be realized the function of common lockset, and simple in structure, and volume is little, is convenient to take in, and has made things convenient for use.
The utility model is illustrated by above-described embodiment, but should be understood that, above-described embodiment just is used for for example and the purpose of explanation, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; the utility model is not limited to above-described embodiment; can also make more kinds of variants and modifications according to instruction of the present utility model, these variants and modifications all drop in the utility model scope required for protection.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (8)
1. a small size lockset is characterized in that, includes:
Tapered end, the one end is provided with the tank seat, hollow and be equipped with lock core in the described tank seat, brake block, lock bead seat and lock pearl, be provided with a cover plate in described tank seat outer end, wherein, the wall of described tank seat is provided with a plurality of tips hole, sidewall at described tank seat is provided with jack, inwall at described tank seat is provided with block edge, be provided with tip hole in the side of described lock core corresponding with the described tip hole of described tank seat, be provided with a switch block in the bottom of described lock core, described brake block embedding group is in described lock core below, the bottom surface of described brake block is provided with a lock pearl groove at the eccentric position place, described lock bead seat is attached at below the described brake block and is placed in the interior block edge of described tank seat, described lock pearl is seated against the eccentric position place and is provided with a lock hole of bead with accommodating described lock pearl, is provided with tip hole with corresponding with the described tip hole of described tank seat at the sidewall of locking the bead seat;
The articular lamella assembly, itself and described tapered end winding, include the fixed head, at least one junction plate and the latch plate that sequentially articulate, one end of wherein said fixed head and described tapered end pivot group, another termination of described fixed head is established the junction plate of continuous pivot joint, and an end of described latch plate and a plate articulate, and the other end can insert the described jack of described tapered end, are provided with lock pearl groove at described latch plate.
2. small size lockset according to claim 1 is characterized in that, an end of described tapered end is provided with key hole, and the described key hole that is provided with key hole and described tapered end on the described lock core aligns.
3. small size lockset according to claim 1 is characterized in that, the described tank seat of described tapered end is provided with a perforation with respect to described jack sidewall.
4. small size lockset according to claim 1 is characterized in that, the described tapered end outside is provided with the pivot piece, and described pivot piece is provided with the pivot hole.
5. small size lockset according to claim 1 is characterized in that, the described brake block top of described tapered end is provided with caulking groove.
6. small size lockset according to claim 1 is characterized in that, the sheathed sleeve pipe in the described tapered end outside, and described sleeve pipe is provided with jack and tip hole, and the jack on described jack and the described tank seat aligns, and described tip hole is then involutory with the tip hole of described tank seat.
7. small size lockset according to claim 1 is characterized in that, an end of the described fixed head of described articular lamella assembly is provided with the pivot hole.
8. small size lockset according to claim 1 is characterized in that, an end of the described latch plate of described articular lamella assembly is provided with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598080 CN202899834U (en) | 2012-11-14 | 2012-11-14 | Small-size lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598080 CN202899834U (en) | 2012-11-14 | 2012-11-14 | Small-size lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202899834U true CN202899834U (en) | 2013-04-24 |
Family
ID=48120519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220598080 Expired - Fee Related CN202899834U (en) | 2012-11-14 | 2012-11-14 | Small-size lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202899834U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295163A (en) * | 2013-07-15 | 2015-01-21 | 昇咏锁业有限公司 | Double-opening locks that do not open at the same time |
| CN104563674A (en) * | 2013-10-17 | 2015-04-29 | 昇咏锁业有限公司 | Lock with function of asynchronous bidirectional unlocking |
| TWI643779B (en) * | 2018-07-06 | 2018-12-11 | 瑞爾工業股份有限公司 | Folding lock |
| CN109972933A (en) * | 2018-12-06 | 2019-07-05 | 瑞尔工业股份有限公司 | folding lock |
| EP3741935A1 (en) * | 2019-05-20 | 2020-11-25 | ABUS August Bremicker Söhne KG | Folding lock |
-
2012
- 2012-11-14 CN CN 201220598080 patent/CN202899834U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295163A (en) * | 2013-07-15 | 2015-01-21 | 昇咏锁业有限公司 | Double-opening locks that do not open at the same time |
| CN104563674A (en) * | 2013-10-17 | 2015-04-29 | 昇咏锁业有限公司 | Lock with function of asynchronous bidirectional unlocking |
| CN104563674B (en) * | 2013-10-17 | 2017-03-01 | 昇咏锁业有限公司 | Double drive different dynamic locksets |
| TWI643779B (en) * | 2018-07-06 | 2018-12-11 | 瑞爾工業股份有限公司 | Folding lock |
| CN109972933A (en) * | 2018-12-06 | 2019-07-05 | 瑞尔工业股份有限公司 | folding lock |
| EP3741935A1 (en) * | 2019-05-20 | 2020-11-25 | ABUS August Bremicker Söhne KG | Folding lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130424 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |