CN208184403U - A kind of handle lock - Google Patents
A kind of handle lock Download PDFInfo
- Publication number
- CN208184403U CN208184403U CN201820441858.5U CN201820441858U CN208184403U CN 208184403 U CN208184403 U CN 208184403U CN 201820441858 U CN201820441858 U CN 201820441858U CN 208184403 U CN208184403 U CN 208184403U
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- CN
- China
- Prior art keywords
- handle
- driving lever
- limiting slot
- head
- bar
- 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.)
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Abstract
The utility model discloses a kind of handle locks, including handle panel, handle head, handle bar, driving lever, the adjustable side activity of the handle head runs through handle panel, the handle bar is connected with the adjustable side of handle head, the driving lever is movable to be set on the handle bar, the limiting slot that can be matched with driving lever is provided on the handle panel, when the handle bar, which rotates, drives driving lever counterclockwise movement in limiting slot, handle head is in and locks state, when the handle bar, which rotates, drives driving lever clockwise movement movable driving lever disengaging limiting slot simultaneously, handle head is in the unlocked state, the technical program driving lever is in limiting slot when counterclockwise movement in this way, handle head is in and locks state, to realize reversed lifting locking function, simultaneously driving lever must manpower it is movable and in limiting slot clockwise movement and when being detached from limiting slot, it holds It is just in the unlocked state at hand, it can prevent thief from protruding into utensil in security door by opal and open door to push handle.
Description
Technical field
The utility model relates to the fields of locking, and in particular to a kind of handle lock.
Background technique
Currently, existing handle lock, can only be unlocked with handle, cannot reversely lift-pull handle lock a door.
Meanwhile the door lock used on security door, as long as pushing handle under normal conditions, so that it may be driven by linkage mechanism
Lock tongue enters in lock housing, opens security door, and now, some thieves use special utensil, can be stretched utensil by opal
Enter in security door and open door to push handle, such thief may not need picking lock and smoothly enter wealth in indoor theft man
Object leads to the generation of larceny case.
Utility model content
Therefore to solve the above-mentioned problems, the utility model provide it is a kind of can anti-opal and can reversed lift-pull handle lock a door
Handle lock.
The utility model solves the technical solution that its technical problem is passed through:
A kind of handle lock, comprising:
Handle panel；
The adjustable side activity of handle head, the handle head runs through handle panel；
Handle bar, the handle bar are connected with the adjustable side of handle head；
Driving lever, the driving lever is movable to be set on the handle bar, and being provided on the handle panel can be with driving lever
The limiting slot matched, when the handle bar, which rotates, drives driving lever counterclockwise movement in limiting slot, handle head is in and locks
State, when the handle bar, which rotates, drives driving lever clockwise movement movable driving lever disengaging limiting slot simultaneously, handle head is in solution
Lock status.
Preferably, a sliding slot to match with the driving lever shape, and the sliding slot and institute are provided on the handle bar
It states and is additionally provided with one between driving lever for driving lever reset pop-up to the elastic device in limiting slot.
Preferably, the shape of the handle bar and the driving lever is L-shaped.
Preferably, the elastic device is an extension spring, and one end of the extension spring is connected with the sliding slot, separately
One end is connected with the driving lever.
Preferably, a compressed spring is arranged on the handle head, and setting can be with the pressure in the handle panel
The free end of contracting spring abuts against the baffle to realize compressed spring reset.
Preferably, the periphery of the handle head adjustable side is arranged with a bearing rotated on handle panel convenient for it.
The beneficial effects of the utility model are: a kind of handle lock, including handle panel, handle head, handle bar, driving lever, institute
The adjustable side activity of handle head is stated through handle panel, the handle bar is connected with the adjustable side of handle head, and the driving lever can
It is movably set on the handle bar, the limiting slot that can be matched with driving lever is provided on the handle panel, is held when described
Hand lever rotation drives driving lever in limiting slot when counterclockwise movement, and handle head is in and locks state, when the handle bar rotates band
When dynamic driving lever clockwise movement while movable driving lever disengaging limiting slot, handle head is in the unlocked state, and such the technical program is dialled
In limiting slot when counterclockwise movement, handle head is in and locks state bar, to realize reversed lifting locking function, dials simultaneously
Bar must manpower activity and the clockwise movement and when being detached from limiting slot in limiting slot, handle head is just in the unlocked state, can be with
It prevents from thief from protruding into utensil in security door by opal to open door to push handle.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the decomposition diagram one of the utility model；
Fig. 3 is the decomposition diagram two of the utility model；
Fig. 4 is the cross-sectional view of the utility model.
Specific embodiment
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only in the utility model embodiment
For explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if
When the particular pose changes, then directionality instruction also correspondingly changes correspondingly.In addition, the technology between each embodiment
Scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the knot of technical solution
It will be understood that the combination of this technical solution is not present when conjunction appearance is conflicting or cannot achieve, also do not wanted in the utility model
Within the protection scope asked.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, the utility model are a kind of handle locks, including handle panel 10, handle head 20, are held
Hand lever 30, driving lever 40, the adjustable side activity of the handle head 20 run through handle panel 10, the handle bar 30 and handle head 20
Adjustable side is connected, and the driving lever 40 is movable to be set on the handle bar 30, and being provided on the handle panel 10 can
The limiting slot 11 matched with driving lever 40 drives the counterclockwise movement in limiting slot 11 of driving lever 40 when the handle bar 30 rotates
When, handle head 20 is in and locks state, drives 40 clockwise movement of driving lever movable driving lever 40 simultaneously when the handle bar 30 rotates
When being detached from limiting slot 11, handle head 20 is in the unlocked state, such the technical program driving lever in limiting slot when counterclockwise movement,
Handle head is in and locks state, to realize reversed lifting locking function, while driving lever must manpower activity and in limiting slot
Interior clockwise movement and when being detached from limiting slot, handle head is just in the unlocked state, can prevent thief from stretching utensil by opal
Enter in security door and opens door to push handle.
Preferably, a sliding slot 31 to match with 40 shape of driving lever, and the cunning are provided on the handle bar 30
It is additionally provided with one between slot 31 and the driving lever 40 and resets pop-up to the elastic device in limiting slot 11, institute for the driving lever 40
Stating elastic device is an extension spring, and one end of the extension spring is connected with the sliding slot 31, the other end and the driving lever
40 are connected, and the shape of the handle bar 30 and the driving lever 40 is L-shaped, and such the technical program user presses driving lever 40 simultaneously
Handle bar 30 is rotated, 40 extrusion stretching spring of driving lever is detached out of limiting slot 11 simultaneously, and handle head 20 is in the unlocked state,
When user stops pressing driving lever 40, handle head 20 is driven to rotate since compressed spring resets, so that driving lever 40 is back to limit again
In slot 11.
Preferably, a compressed spring is arranged on the handle head 20, and setting can be with institute in the handle panel 10
State the baffle that the free end of compressed spring abuts against, such the technical program, when manpower rotates handle bar 30 and drives handle
When first 20 rotation, the free end of compressed spring can be abutted against with baffle to generating pretightning force, when manpower stops operating handle
When bar 30, pretightning force release is to drive the driving lever 40 on handle bar 30 to be back in limiting slot 11 again.
Preferably, the periphery of 20 adjustable side of handle head is arranged with a bearing rotated on handle panel 10 convenient for it
50。
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (6)
1. a kind of handle lock characterized by comprising
Handle panel；
The adjustable side activity of handle head, the handle head runs through handle panel；
Handle bar, the handle bar are connected with the adjustable side of handle head；
Driving lever, the driving lever is movable to be set on the handle bar, and being provided on the handle panel can match with driving lever
The limiting slot of conjunction, when the handle bar, which rotates, drives driving lever counterclockwise movement in limiting slot, handle head is in and locks state,
When the handle bar, which rotates, drives driving lever clockwise movement movable driving lever disengaging limiting slot simultaneously, handle head is in unlock shape
State.
2. a kind of handle lock as described in claim 1, which is characterized in that be provided on the handle bar outside one and the driving lever
The sliding slot that shape matches, and be additionally provided with one between the sliding slot and the driving lever and reset pop-up to limiting slot for the driving lever
Interior elastic device.
3. a kind of handle lock as claimed in claim 2, which is characterized in that the shape of the handle bar and the driving lever is in
L shape.
4. a kind of handle lock as claimed in claim 2 or claim 3, which is characterized in that the elastic device is an extension spring, and institute
The one end for stating extension spring is connected with the sliding slot, and the other end is connected with the driving lever.
5. a kind of handle lock as claimed in claim 4, which is characterized in that a compressed spring is arranged on the handle head, and
Setting can abut against the baffle to realize compressed spring reset with the free end of the compressed spring in the handle panel.
6. a kind of handle lock as claimed in claim 5, which is characterized in that the periphery of the handle head adjustable side be arranged with once
In the bearing that it is rotated on handle panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441858.5U CN208184403U (en) | 2018-03-29 | 2018-03-29 | A kind of handle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441858.5U CN208184403U (en) | 2018-03-29 | 2018-03-29 | A kind of handle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184403U true CN208184403U (en) | 2018-12-04 |
Family
ID=64435305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820441858.5U Active CN208184403U (en) | 2018-03-29 | 2018-03-29 | A kind of handle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184403U (en) |
-
2018
- 2018-03-29 CN CN201820441858.5U patent/CN208184403U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |