CN206035129U - Can realize lock of left and right sides, automatic transform of interior out -opening door orientation - Google Patents
Can realize lock of left and right sides, automatic transform of interior out -opening door orientation Download PDFInfo
- Publication number
- CN206035129U CN206035129U CN201620885785.XU CN201620885785U CN206035129U CN 206035129 U CN206035129 U CN 206035129U CN 201620885785 U CN201620885785 U CN 201620885785U CN 206035129 U CN206035129 U CN 206035129U
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- China
- Prior art keywords
- handle
- locking
- straight tongue
- lock body
- plate
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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.)
- Withdrawn - After Issue
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Abstract
The utility model belongs to the technical field of the lock and specifically relates to a can realize lock of left and right sides, automatic transform of interior out -opening door orientation, including the shell mechanism of both sides and the lock body mechanism at middle part, shell mechanism comprises casing, handle, handle return dish, handle ejector pin, handle return spring, handle spring bracket, handle reference column, lock body mechanism includes electronic locking parts and manual locking parts. The the device structure is ingenious, and the assembly is reliable, about having realized, when interior outer door body handle opens the door the automatic function that changes of orientation, has adopted electronic, manual secondary locking design theory, has thoroughly solved the potential safety hazard that the easy technique of traditional locking mechanism opened, was hard to to bear great destructiveness.
Description
Technical field
This utility model belongs to door lock technical field, specially a kind of to be capable of achieving left and right, interior outward swinging door direction auto-changing
Door lock.
Background technology
L.H.flapped door and R.H.flapped door are with handle-door lock concepts, and L.H.flapped door is that door opener stands before exterior door, door lock
In left-hand side；R.H.flapped door is that door opener stands before exterior door, and door lock is in right-hand side；Door-lock bolt mechanism is generally using oblique
Tongue, during outward swinging door, inwardly, during inward swinging door, latch bolt inclined-plane is outwardly on latch bolt inclined-plane.Door lock manufacturing enterprise often will produce a left side according to demand
External-open door lock, left inside door lock, right external-open door lock, right inward swinging door lock four kinds of specifications；In the enabling side for needing the traditional lock body of repacking
When exchanging to the left and right, generally require to unload handle, then some devices in housing are rotated or exchanged, layman is often
Right and left mutually changing installation can not be successfully completed；When needing to reequip door lock to adapt to interior outward swinging door, need to take lock body exchange latch bolt apart
It is oblique.There is part during dismounting excessive, assembling is complicated, the problem of high cost.
In addition in order to improve the safety that door lock is used, typically locked with locking pin and positioned on door lock, such lock
Tight mechanism is integrated with the feed mechanism twice of dead bolt, and intermediate conversion part is more, and assembling is complicated, high cost, it is difficult to bear
Larger destructive power, and this kind of mechanism is by mechanical lock driving, it is easy to technology is opened, and is unfavorable for the Based Intelligent Control of door lock, is existed
The not true factor of secure context.
The content of the invention
Difficult, lock body assembling complexity is exchanged for existing door lock presence left and right, interior outward swinging door direction, is unsuitable for intelligent control
The problem of system, the utility model proposes a kind of achievable left and right, the door lock of interior outward swinging door direction auto-changing.
Achievable left and right of the present utility model, the door lock of interior outward swinging door direction auto-changing, including the casing mechanism of both sides
And the lock body mechanism at middle part, it is characterised in that：
Casing mechanism handle push rod, handle return spring, handle spring support, is held by housing, handle, handle return disk
Handss locating dowel is constituted, wherein：Handle bearing is extended vertically through housing and is fixedly connected with the handle return disk in housing, handle return
Disk is hinged handle push rod, is radially arranged bar-shaped trough along handle push rod；Handle locating dowel is set above handle return disk in housing, is held
Handle spring support is hinged outside handss locating dowel；The bar-shaped trough of handle push rod is spacing and on handle spring support by handle locating dowel
In the perforate of matching slidably；Return spring is enclosed within handle push rod, is realized between handle return disk and handle spring support
It is flexible；
Lock body mechanism includes electric locking part and manual locking part, wherein：Electric locking part by motor, worm screw,
Locking spring, locking plate and locking spring support composition：Worm screw and motor connection, locking spring one end are coordinated along snail with worm screw
Bar is moved axially, and the other end is hinged on locking spring support；Locking plate one end arranges the latch segment of projection, and one end arranges two
Limited post, locking spring pass through limited post；It is coaxial by the locking plate rotating shaft between lock body in the middle part of locking spring support and locking plate
It is fixed；Manual locking mechanism includes straight tongue, straight tongue frame and straight tongue driver plate composition：Arrange on lock body shell straight line is done for straight tongue frame
Reciprocating bar shaped guide groove, straight tongue afterbody are fixedly connected with straight tongue frame；Arrange in straight tongue frame and the latch segment on locking plate
The locating slot matched with moving arm on straight tongue driver plate is set in the stopper slot matched somebody with somebody, straight tongue frame；Straight tongue driver plate central authorities arrange through hole and supply
Outside handle drives makes straight tongue driver plate move in a circle；
Through there is connecting rod in straight tongue driver plate through hole, connecting rod two ends are connected with handle respectively, can be driven by connecting rod
Dynamic lock body mechanism.
Locating piece top on described locking plate arranges the projection more than stopper slot, the fortune downward for limiting locking plate
It is dynamic.
More preferably, the mechanism is vertically installed with world hook plate, and world hook plate stretches out the upper and lower of base plate；World hook plate
Interior middle part is obliquely installed bar-shaped trough, inclines the world hook pulling post slip that bar-shaped trough is arranged along straight tongue frame；World hook plate two ends
It is vertically arranged bar-shaped trough；Locating dowel of the vertical bar-shaped trough along between cover plate and base plate is slided.
Described connecting rod is made using square steel.
During the door lock locking state, handle holding part level：To electrical power, motor drives worm screw to rotate, worm screw band
Dynamic locking spring motion, locking spring drive locking plate to enter locking state, now rotate straight tongue driver plate, and straight tongue driver plate drives straight
Tongue frame is moved, and due to the stop of latch segment on locking plate, straight tongue driver plate is stirred arm contact locking plate and can not be rotated further, and straight
Tongue frame further can not be retracted, and now door lock is in released state.Continue firmly to rotate straight tongue driver plate, treat dialling for straight tongue driver plate
After swing arm is damaged, straight tongue frame can continue to retract, and can not continue after the head of the limited impression contact locking plate of straight tongue frame afterbody
Retract, so as to the two-stage for realizing straight tongue frame is locked, improve reliable lock.
During the door lock released state：Give motor anti-phase energization, motor drives worm screw to rotate backward, and worm screw drives locking spring
Motion, locking spring drive locking plate to enter released state；Straight tongue driver plate is rotated now, straight tongue driver plate drives straight tongue frame movement,
Due to the stop for not having locking plate, straight tongue driver plate can drive straight tongue frame to move to the state of being fully retracted into.Handle is pushed, compression
Handle return spring applies thrust to handle push rod, and handle is maintained at steady statue vertically downward, and now straight tongue is completely maximum
In stroke retraction door body.
Achievable left and right of the present utility model, interior outward swinging door direction auto-changing door latch structure it is ingenious, assembling is reliable, real
While having showed left and right, the function of interior outward swinging door direction auto-changing, electronic, manual secondary locking design concept is employed,
Thoroughly solve traditional retaining mechanism and be easy to the potential safety hazard of destructive power that technology is opened, is difficult to bear larger.
Description of the drawings
Fig. 1 is casing mechanism structural representation of the present utility model；
Fig. 2 is lock body mechanism structural representation of the present utility model；
Fig. 3 is use state figure of the present utility model.
Wherein, housing 1-1, handle 1-2, handle return disk 1-3, handle push rod 1-4, handle return spring 1-5, handle bullet
Spring bracket 1-6, motor 2-3, worm screw 2-4, locking spring 2-5, locking plate 2-6, locking spring support 2-7, locking plate rotating shaft 2-
8, straight tongue driver plate 2-9, straight tongue frame 2-10, straight tongue 2-11.
Specific embodiment
Embodiment 1：Achievable left and right of the present utility model, the door lock of interior outward swinging door direction auto-changing, including both sides
Casing mechanism and the lock body mechanism at middle part, it is characterised in that：
Casing mechanism by housing 1-1, handle 1-2, handle return disk 1-3, handle push rod 1-4, handle return spring 1-5,
Handle spring support 1-6, handle locating dowel composition, wherein：Handle 1-2 bearings extend vertically through housing 1-1 and with housing 1-1 in
Handle return disk 1-3 is fixedly connected, and handle return disk 1-3 is hinged handle push rod 1-4, is radially arranged bar shaped along handle push rod 1-4
Groove；Handle locating dowel is set above handle return disk 1-3 in housing 1-1, handle spring support 1-6 outside handle locating dowel, is hinged；
The bar-shaped trough of handle push rod 1-4 by handle locating dowel is spacing and perforate that match on handle spring support 1-6 in slidably；
Return spring 1-5 is enclosed within handle push rod 1-4, is realized flexible between handle return disk 1-3 and handle spring support 1-6；
Lock body mechanism includes electric locking part and manual locking part, wherein：Electric locking part is by motor 2-3, snail
Bar 2-4, locking spring 2-5, locking plate 2-6 and locking spring support 2-7 composition：Worm screw 2-4 is connected with motor 2-3, locking
Spring 2-5 one end is coordinated along worm screw 2-4 axial movements with worm screw 2-4, and the other end is hinged on locking spring support 2-7；Locking
Disk 2-6 one end arranges the latch segment of projection, and one end arranges two limited posts, and locking spring 2-5 passes through limited post；Locking spring
Coaxially fixed by the locking plate rotating shaft 2-8 between lock body in the middle part of frame 2-7 and locking plate 2-6；Manual locking mechanism includes straight tongue 2-
11st, straight tongue frame 2-10 and straight tongue driver plate 2-9 compositions：The bar for doing straight reciprocating motion for straight tongue frame 2-10 is set on lock body shell
Shape guide groove, straight tongue 2-11 afterbodys are fixedly connected with straight tongue frame 2-10；Arrange in straight tongue frame 2-10 and the latch segment on locking plate 2-6
The locating slot matched with moving arm on straight tongue driver plate 2-9 is set in the stopper slot of matching, straight tongue frame 2-10；In straight tongue driver plate 2-9
Centre arranges through hole makes straight tongue driver plate 2-9 move in a circle for outside handle 1-2 drivings；
Through there is connecting rod in straight tongue driver plate 2-9 through holes, connecting rod is made using square steel；Connecting rod two ends respectively with handle
1-2 connects, and can drive lock body mechanism by connecting rod.
Claims (3)
1. left and right, the door lock of interior outward swinging door direction auto-changing, the lock body of casing mechanism and middle part including both sides are capable of achieving
Mechanism, it is characterised in that：
Casing mechanism is by housing（1-1）, handle（1-2）, handle return disk（1-3）, handle push rod (1-4), handle return spring
(1-5), handle spring support (1-6), handle locating dowel composition, wherein：Handle（1-2）Bearing extends vertically through housing（1-1）And
With housing（1-1）Interior handle return disk（1-3）It is fixedly connected, handle return disk（1-3）It is hinged handle push rod（1-4）, edge is held
Handss push rod（1-4）It is radially arranged bar-shaped trough；Housing（1-1）Interior handle return disk（1-3）Top arranges handle locating dowel, and handle is fixed
Handle spring support is hinged outside the post of position（1-6）；Handle push rod（1-4）Bar-shaped trough it is spacing and in handle spring by handle locating dowel
Support（1-6）In the perforate of upper matching slidably；Return spring（1-5）It is enclosed within handle push rod（1-4）On, in handle return disk
（1-3）With handle spring support（1-6）Between realize it is flexible；
Lock body mechanism includes electric locking part and manual locking part, wherein：Electric locking part is by motor（2-3）, worm screw
（2-4）, locking spring（2-5）, locking plate（2-6）And locking spring support（2-7）Composition：Worm screw（2-4）With motor（2-3）
Connection, locking spring（2-5）One end and worm screw（2-4）Coordinate along worm screw（2-4）Axial movement, the other end are hinged on locking spring
Support（2-7）On；Locking plate（2-6）One end arranges the latch segment of projection, and one end arranges two limited posts, locking spring（2-5）
Through limited post；Locking spring support（2-7）With locking plate（2-6）Middle part is by the locking plate rotating shaft between lock body（2-8）Coaxially
It is fixed；Manual locking mechanism includes straight tongue（2-11）, straight tongue frame（2-10）And straight tongue driver plate（2-9）Composition：On lock body shell
Arrange for straight tongue frame（2-10）Do the bar shaped guide groove of straight reciprocating motion, straight tongue（2-11）Afterbody and straight tongue frame（2-10）It is fixed to connect
Connect；Straight tongue frame（2-10）Interior setting and locking plate（2-6）On locking Block- matching stopper slot, straight tongue frame（2-10）It is interior setting with
Straight tongue driver plate（2-9）The locating slot of upper moving arm matching；Straight tongue driver plate（2-9）Central authorities arrange through hole for outside handle（1-2）Drive
It is dynamic to make straight tongue driver plate（2-9）Move in a circle；
Straight tongue driver plate（2-9）Through there is a connecting rod in through hole, connecting rod two ends respectively with handle（1-2）Connection, by connecting rod
Lock body mechanism can be driven.
2. it is as claimed in claim 1 to be capable of achieving left and right, the door lock of interior outward swinging door direction auto-changing, it is characterised in that connecting rod
Made using square steel.
3. it is as claimed in claim 1 to be capable of achieving left and right, the door lock of interior outward swinging door direction auto-changing, it is characterised in that lock body machine
Structure is vertically installed with world hook plate, and world hook plate stretches out lock body mechanism；In the hook plate of the world, middle part is obliquely installed bar-shaped trough, oblique stripe
The world that shape groove is arranged along straight tongue frame (10) hooks and pulls post to slide；World hook plate two ends are vertically arranged bar-shaped trough；Vertical bar shaped
Locating dowel of the groove along between lock body is slided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885785.XU CN206035129U (en) | 2016-08-16 | 2016-08-16 | Can realize lock of left and right sides, automatic transform of interior out -opening door orientation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885785.XU CN206035129U (en) | 2016-08-16 | 2016-08-16 | Can realize lock of left and right sides, automatic transform of interior out -opening door orientation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035129U true CN206035129U (en) | 2017-03-22 |
Family
ID=58306503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885785.XU Withdrawn - After Issue CN206035129U (en) | 2016-08-16 | 2016-08-16 | Can realize lock of left and right sides, automatic transform of interior out -opening door orientation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050008A (en) * | 2016-08-16 | 2016-10-26 | 昆明金安利信息技术有限公司 | Door lock capable of achieving automatic transformation of left, right, interior and exterior door opening directions |
-
2016
- 2016-08-16 CN CN201620885785.XU patent/CN206035129U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050008A (en) * | 2016-08-16 | 2016-10-26 | 昆明金安利信息技术有限公司 | Door lock capable of achieving automatic transformation of left, right, interior and exterior door opening directions |
| CN106050008B (en) * | 2016-08-16 | 2018-02-09 | 昆明金安利信息技术有限公司 | A kind of achievable left and right, the door lock of interior outward swinging door direction auto-changing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20180209 |
|
| AV01 | Patent right actively abandoned |