CN209509752U - Lockset - Google Patents
Lockset Download PDFInfo
- Publication number
- CN209509752U CN209509752U CN201821266373.3U CN201821266373U CN209509752U CN 209509752 U CN209509752 U CN 209509752U CN 201821266373 U CN201821266373 U CN 201821266373U CN 209509752 U CN209509752 U CN 209509752U
- Authority
- CN
- China
- Prior art keywords
- tongue
- lock housing
- piece
- touch
- thumb wheel
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of locksets, panel including lock housing and set on lock housing side, it is characterized in that: the lock housing is equipped with the square tongue that can be pierced by panel, touch tongue and two-way tongue, rotation is provided with thumb wheel in lock housing, drive block and linkage piece, the thumb wheel is equipped with the first plectrum for being against drive block side, the linkage piece upper end is against drive block lower part, it is additionally provided in the lock housing and touches tongue fixinig plate, it touches on tongue fixinig plate to be equipped with and touches tongue pulling-on piece, it is described touch tongue be set to touch tongue pulling-on piece outer end, and it touches tongue pulling-on piece and is equipped with the convex block cooperated with linkage piece lower end, the convex block and touch between tongue fixinig plate be equipped with reset spring, square tongue opener is additionally provided in the lock housing.The open locking that the lockset touches tongue realizes that the unlocking of square tongue is realized by mechanical structure, locking is by automation control by mechanical structure, and structure is simple, automation control is high, unlocking is convenient and safe and reliable.
Description
Technical field
The utility model relates to a kind of locksets.
Background technique
Currently, the mechanical latching provided in the market cannot be fully solved technology the problems such as anti-theft performance is poor, unlocking is cumbersome
Unlocking problem, it is dangerous；And there is the problems such as structure is complicated, price is high in electric lock, it is a wide range of universal to restrict it always.
Summary of the invention
That the technical problem to be solved by the utility model is to provide a kind of structures is simple, automation control is high, unlocking is convenient
And safe and reliable lockset.
The utility model is to adopt the following technical scheme that realize thus:
A kind of lockset, the panel including lock housing and set on lock housing side, it is characterized in that: the lock housing, which is equipped with, can be pierced by face
The square tongue of plate touches tongue and two-way tongue, and rotation is provided with thumb wheel, drive block and linkage piece in lock housing, and the thumb wheel is equipped with and is against
First plectrum of drive block side, the linkage piece upper end are against drive block lower part, are additionally provided in the lock housing and touch tongue fixinig plate,
Touch on tongue fixinig plate to be equipped with and touch tongue pulling-on piece, it is described touch tongue and be set to touch tongue pulling-on piece outer end, and touch tongue pulling-on piece and be equipped with and linkage piece
The convex block of lower end cooperation, the convex block and touches and is equipped with reset spring between tongue fixinig plate, and square tongue unlatching is additionally provided in the lock housing
Mechanism.
The square tongue opener includes detection lug, motor, square tongue thumb wheel, driving turntable and PLC, is set on the detection lug
The electronic switch for touching tongue pulling-on piece can be blocked by having, and the square tongue thumb wheel is equipped with the second plectrum and thumb wheel gear, be set in the square tongue
There is the opening for holding the insertion of the second plectrum, the driving turntable upper surface is equipped with and is equipped with thumb wheel gear meshed gears, lower end surface
Worm gear, the motor shaft of motor are equipped with the worm screw engaged with worm gear, and the PLC controls motor according to a pre-set procedure.
Rotation is provided with third plectrum in the lock housing, and the thumb wheel is equipped with the groove for holding the insertion of third plectrum upper end,
The square tongue thumb wheel is equipped with the 4th plectrum that can cooperate with third plectrum lower part.
After upper technical solution, the open locking for touching tongue realizes that the unlocking of square tongue passes through mechanical structure by mechanical structure
It realizes, be latched through automation control, structure is simple, automation control is high, unlocking is convenient and safe and reliable.
Detailed description of the invention
The utility model has following attached drawing:
Fig. 1 is the structural schematic diagram that the utility model removes one side lock housing.
Specific embodiment
Shown in referring to Fig.1, lockset provided by the utility model includes lock housing 1 and the panel 2 set on 1 side of lock housing, lock housing 1
It is equipped with and can be pierced by the square tongue 3 of panel 2, touch tongue 4 and two-way tongue 5, rotation is provided with thumb wheel 6, drive block 7 and linkage in lock housing 1
Piece 8, thumb wheel 6, which is equipped with, is against the first plectrum 9 of 7 side of drive block, and 8 upper end of linkage piece is against 7 lower part of drive block, in lock housing 1
Be additionally provided with and touch tongue fixinig plate 10, touch on tongue fixinig plate 10 to be equipped with and touch tongue pulling-on piece 11, touch tongue 4 be set to touch 11 outer end of tongue pulling-on piece, and
It touches tongue pulling-on piece 11 and is equipped with the convex block 12 that cooperate with 8 lower end of linkage piece, convex block 12 and touch between tongue fixinig plate 10 and be equipped with reset bullet
Spring 13 is additionally provided with square tongue opener, square tongue opener includes detection lug 14, motor for touching the reset of tongue 4 in lock housing 1
15, square tongue thumb wheel 16, driving turntable 17 and PLC, detection lug 14, which is equipped with, can block the electronic switch for touching tongue pulling-on piece 11, and square tongue is dialled
Wheel 16 is equipped with the second plectrum 18 and thumb wheel gear 19, and square tongue 3 is equipped with the opening 20 for holding the insertion of the second plectrum 18, driving turntable
17 upper surfaces, which are equipped with, is equipped with worm gear with 19 meshed gears 21 of thumb wheel gear, lower end surface, and the motor shaft of motor 15 is equipped with and snail
The worm screw of engagement is taken turns, PLC controls motor 15 according to a pre-set procedure, and rotation is provided with third plectrum 22, thumb wheel in lock housing 1
6 are equipped with the groove 23 for holding the insertion of 22 upper end of third plectrum, and square tongue thumb wheel 16 is equipped with can be with the cooperation of 22 lower part of third plectrum
4th plectrum 24.
Utility model works principle is as follows:
Swing handle drives thumb wheel 6 and the rotation of the first plectrum 9 when enabling, and the first plectrum 9 drives drive block 7 to rotate, transmission
Block 7 and two-way tongue 5 are detached from, and two-way tongue 5 can be moved freely into lock housing 1, while the groove 23 on thumb wheel 6 drives third plectrum
22 rotations, third plectrum 22 drive the 4th plectrum 24 and square tongue thumb wheel 16 to rotate, and make the second plectrum 18 and the 20 cooperation side of making of opening
Tongue 3 is moved in lock housing 1, to complete to unlock.
At closing time, it two-way tongue 5 and touches tongue 4 and first retracts and stretch out lock housing 1 in lock housing 1 again and be inserted into corresponding locked groove on doorframe
It is interior, when detection lug 14 detect touch tongue pulling-on piece 11 be detached from electronic switch when, PLC then control motor 15 starting, drive motor shaft and
Worm screw rotation, worm and wheel cooperation rotate driving turntable 17 and gear 21, and gear 21 is engaged with thumb wheel gear 19 makes square tongue
Thumb wheel 16 and the rotation of the second plectrum 18, the second plectrum 18 make square tongue 3 stretch out lock housing 1 and are inserted into corresponding on doorframe with 20 cooperation of opening
Locked groove in, while touch tongue 4 it is mobile toward lock housing 1 when, drive linkage piece 8 to make the up rotation top under the drive of torsional spring of drive block 7
Firmly two-way tongue cannot move into two-way tongue in lock housing 1, to complete to be latched.
Claims (3)
1. a kind of lockset, the panel including lock housing and set on lock housing side, it is characterized in that: the lock housing, which is equipped with, can be pierced by panel
Square tongue, touch tongue and two-way tongue, rotation is provided with thumb wheel, drive block and linkage piece in lock housing, and the thumb wheel is equipped with and is against biography
First plectrum of motion block side, the linkage piece upper end are against drive block lower part, are additionally provided in the lock housing and touch tongue fixinig plate, touch
Be equipped on tongue fixinig plate and touch tongue pulling-on piece, it is described touch tongue be set to touch tongue pulling-on piece outer end, and touch tongue pulling-on piece be equipped with under linkage piece
It holds the convex block of cooperation, the convex block and touches and be equipped with reset spring between tongue fixinig plate, square tongue is additionally provided in the lock housing and opens machine
Structure.
2. lockset according to claim 1, it is characterized in that: the square tongue opener includes detection lug, motor, square tongue group
Wheel, driving turntable and PLC, the detection lug, which is equipped with, can block the electronic switch for touching tongue pulling-on piece, and the square tongue thumb wheel is equipped with
Second plectrum and thumb wheel gear, the square tongue are equipped with the opening for holding the insertion of the second plectrum, and the driving turntable upper surface is equipped with
It is equipped with worm gear with thumb wheel gear meshed gears, lower end surface, the motor shaft of motor is equipped with the worm screw engaged with worm gear, described
PLC controls motor according to a pre-set procedure.
3. lockset according to claim 2, it is characterized in that: rotation is provided with third plectrum, the thumb wheel in the lock housing
It is equipped with the groove for holding the insertion of third plectrum upper end, the square tongue thumb wheel is equipped with the 4th group for can cooperating with third plectrum lower part
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266373.3U CN209509752U (en) | 2018-08-07 | 2018-08-07 | Lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266373.3U CN209509752U (en) | 2018-08-07 | 2018-08-07 | Lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209509752U true CN209509752U (en) | 2019-10-18 |
Family
ID=68186996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821266373.3U Expired - Fee Related CN209509752U (en) | 2018-08-07 | 2018-08-07 | Lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209509752U (en) |
-
2018
- 2018-08-07 CN CN201821266373.3U patent/CN209509752U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191018 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |