CN206267661U - A kind of handle lock of adjustable latch bolt - Google Patents
A kind of handle lock of adjustable latch bolt Download PDFInfo
- Publication number
- CN206267661U CN206267661U CN201621209098.2U CN201621209098U CN206267661U CN 206267661 U CN206267661 U CN 206267661U CN 201621209098 U CN201621209098 U CN 201621209098U CN 206267661 U CN206267661 U CN 206267661U
- Authority
- CN
- China
- Prior art keywords
- handle
- tongue
- latch bolt
- panel
- slide
- 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
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Abstract
A kind of handle lock of adjustable latch bolt, including latch bolt, baffle plate, panel and handle；The latch bolt includes tongue, and tongue is slidably arranged on baffle plate, and the tongue other end is provided with telescoping mechanism, and telescoping mechanism is slidably arranged on panel by slide；The handle is rotatably mounted on panel, and handle is connected by closure blocks with slide, drives tongue to stretch by rotating handle.The handle lock of a kind of adjustable latch bolt that the utility model is provided, it is convenient to install and adjust by setting adjustable latch bolt, reduce later stage deformation.
Description
Technical field
The utility model is related to a kind of lockset, especially a kind of handle lock of adjustable latch bolt.
Background technology
At present, handle lock is safe, attractive in appearance, easy to operate due to its, is widely used in family, office, megastore etc.
Place.But the range accuracy of opposite house and doorframe requires very high when handle lock is installed, and too small can all cause the latch bolt cannot apart from excessive
Locked into fastening, and inappropriate closing distance can increase latch bolt and buckle impact force, directly reduce handle lock service life.
So installation personnel higher, not yet done for technology to the requirement of installation personnel technical merit when handle lock is installed, not only time-consuming to take
Power, and the improper meeting of mounting distance is the later stage using making troubles.In addition, handle lock can be related to the tune in latch bolt direction when installing
It is whole, now need dismounting inclined hypistoma lock body to complete, it is very inconvenient.Use for a long time, door can deform with doorframe, will cause two
Person's distance change, so as to influence latch bolt to be locked into fastening, now tears lock open and cannot also adjust latch bolt and lock distance.These problems are equal
Caused by current handle inclined tongue of lock mechanism is non-adjustable, so as to need to design adjustable latch bolt mechanism.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of handle lock of adjustable latch bolt, solves handle lock oblique
Tongue mechanism is non-adjustable to cause difficult the installation inconvenience of door, the regulation of latch bolt direction, later stage deformation, awkward problem.
In order to solve the above technical problems, the technical scheme that the utility model is used is：
A kind of handle lock of adjustable latch bolt, including latch bolt, baffle plate, panel and handle；The latch bolt includes tongue, tongue
It is slidably arranged on baffle plate, the tongue other end is provided with telescoping mechanism, telescoping mechanism is slidably arranged on panel by slide；It is described
Handle is rotatably mounted on panel, and handle is connected by closure blocks with slide, drives tongue to stretch by rotating handle.
The telescoping mechanism includes the screw rod being connected with tongue, and screw rod is threadedly coupled with slide.
Spring is cased with screw rod between the baffle plate and handle.
Support block is installed, support block is provided with through hole in the closure blocks.
The panel is provided with limited block, the distance that limited block limitation tongue is moved inward.Use general lockset material, side
Just and use, reasonable price.
The latch bolt, baffle plate, panel and handle material are copper alloy, aluminium alloy, kirsite, stainless steel or titanium alloy.
A kind of handle inclined tongue of lock mechanism with adjustable function of the utility model, by set limited block, spring, screw rod,
Slide etc. constitutes telescopic latch bolt, and so during actual installation, quick, accurate adjustment tongue exposes the distance of panel,
So as to improve installation door, the facility of later stage adjustable range, the service life of handle lock is extended.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the utility model lever lock set structure schematic diagram.
Fig. 2 is latch bolt structural scheme of mechanism in the utility model.
Fig. 3 is the in-house cross section structure diagram of latch bolt in the utility model.
Fig. 4 is baffle arrangement schematic diagram in the utility model.
Fig. 5 is panel construction schematic diagram in the utility model.
Fig. 6 is handle structure schematic diagram in the utility model.
Fig. 7（a）It is the utility model latch bolt mechanism different adjustment view one.
Fig. 7（b）It is the utility model latch bolt mechanism different adjustment view two.
Fig. 7（c）It is the utility model latch bolt mechanism different adjustment view three.
In figure：Latch bolt 1, spring 12, support block 13, slide 14, screw rod 15, baffle plate 2, tongue hole 21, slide guide post 22, panel
3, limited block 31, pilot hole 32, chute 33, handle installing hole 34, handle 4, outer handle 41, square rod 42, leaf spring 43, interior handle
44, closure blocks 45.
Specific embodiment
The utility model is a kind of handle inclined tongue of lock mechanism with adjustable function, as shown in figure 1, handle lock by latch bolt 1,
Baffle plate 2, panel 3 and handle 4 are constituted.
As shown in Fig. 2 described latch bolt 1 is made up of tongue 11, spring 12, support block 13, slide 14 and screw rod 15, screw rod
Through the stepped hole of tongue 11, spring 12 and the through hole of support block 13, finally fastened with slide 14, realize adjusting by rotary screw 15
The distance of tongue 11 and slide 14, and then realize that regulation tongue 11 exposes the length of baffle plate 2.Such latch bolt structure, relative to
For common handle inclined tongue of lock, a telescopic mechanism is increased, in installation process, can adjusted and close according to actual conditions
Suitable mounting distance, reduces installation difficulty, improves operating efficiency, meanwhile, the later stage uses can more be facilitated.
As shown in figure 3, being designed with stepped hole on described tongue 11, the internal diameter size of spring 12 is more than screw rod 14, support block
13 is via design, will not be occurred with spring 12 and support block 13 when so adjusting tongue 11 with 14 spacing of slide by screw rod 15
Interference.By setting spring, certain buffering can be provided when locking a door, reduce deformation；Also realize resetting simultaneously.
As shown in figure 4, described baffle plate 2 is that tongue hole 21 and slide guide post 22, tongue when using are designed with substrate 23
11 coordinate movement by guide runner with slide guide post 22.
As shown in figure 5, limited block 31, pilot hole 32, chute 33 and handle installing hole 34 are designed with described panel 3,
Limited block 31 is used for the distance for controlling tongue 11 to move inward, and slide 14 is slided in chute 33, and tongue 11 is driven through screw rod 15
Move back and forth.
As shown in fig. 6, described handle 4 is made up of outer handle 41, square rod 42, leaf spring 43, interior handle 44 and closure blocks 45,
Drive closure blocks 45 to rotate by the rotation of inside/outside handle, then stir slide 14 and horizontally slipped along chute 33, realize latch bolt mechanism
Move back and forth, handle is realized resetting and rotated by leaf spring 43.
When Fig. 7 (a-c) is that the utility model handle inclined tongue of lock adjustable mechanism is adjusted, only by revolving outer tongue 11
Screw rod 15 is the regulation for being capable of achieving tongue extension elongation, it is not necessary to dismantle lock body, i.e., simple and convenient.
Claims (1)
1. a kind of handle lock of adjustable latch bolt, it is characterised in that：Including latch bolt（1）, baffle plate（2）, panel（3）And handle（4）；
The latch bolt（1）Including tongue（11）, tongue（11）It is slidably arranged in baffle plate（2）On, tongue（11）The other end is provided with telescopic machine
Structure, telescoping mechanism passes through slide（14）It is slidably arranged in panel（3）On；The handle（4）It is rotatably mounted to panel（3）On,
Handle（4）By closure blocks（45）With slide（14）Connection, by rotating handle（4）Drive tongue（11）It is flexible；It is described flexible
Mechanism includes and tongue（11）The screw rod of connection（15）, screw rod（15）With slide（14）Threaded connection；The baffle plate（2）With handle
（4）Between screw rod（15）On be cased with spring（12）；The closure blocks（45）On support block is installed（13）, support block（13）On
It is provided with through hole；The panel（3）It is provided with limited block（31）, limited block（31）Limitation tongue（11）The distance for moving inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209098.2U CN206267661U (en) | 2016-11-09 | 2016-11-09 | A kind of handle lock of adjustable latch bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209098.2U CN206267661U (en) | 2016-11-09 | 2016-11-09 | A kind of handle lock of adjustable latch bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267661U true CN206267661U (en) | 2017-06-20 |
Family
ID=59038573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209098.2U Expired - Fee Related CN206267661U (en) | 2016-11-09 | 2016-11-09 | A kind of handle lock of adjustable latch bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457533A (en) * | 2018-03-09 | 2018-08-28 | 佛山帅好智能锁业有限公司 | Change the lockset of latch bolt stroke distances |
| CN114014033A (en) * | 2021-11-04 | 2022-02-08 | 国能粤电台山发电有限公司 | Material distributing device |
-
2016
- 2016-11-09 CN CN201621209098.2U patent/CN206267661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457533A (en) * | 2018-03-09 | 2018-08-28 | 佛山帅好智能锁业有限公司 | Change the lockset of latch bolt stroke distances |
| CN108457533B (en) * | 2018-03-09 | 2023-08-18 | 廖伟新 | Lock capable of changing travel distance of inclined tongue |
| CN114014033A (en) * | 2021-11-04 | 2022-02-08 | 国能粤电台山发电有限公司 | Material distributing device |
| CN114014033B (en) * | 2021-11-04 | 2023-12-08 | 国能粤电台山发电有限公司 | Material distributing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171109 |