CN208294302U - A kind of lock assembly device - Google Patents
A kind of lock assembly device Download PDFInfo
- Publication number
- CN208294302U CN208294302U CN201820530440.1U CN201820530440U CN208294302U CN 208294302 U CN208294302 U CN 208294302U CN 201820530440 U CN201820530440 U CN 201820530440U CN 208294302 U CN208294302 U CN 208294302U
- Authority
- CN
- China
- Prior art keywords
- handle
- pin shaft
- rivet
- hole
- lock
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model discloses a kind of lock assembly devices, comprising: lock seat；It latches seat and is equipped with handle；It latches seat top and is equipped with circular hole；Pin shaft is equipped in circular hole；Pin shaft is equipped with annular groove close to one end of handle；Circular hole is equipped with canted coil spring close to one end port of handle；Canted coil spring is arranged in annular groove；It is located at annular groove on pin shaft and is equipped with the first fixation hole far from the side of handle；The two sides that lock seat top is located at circular hole are equipped with the limit hole communicated therewith；It latches seat lower part and is equipped with the second fixation hole；Pin shaft is fixed with handle by the first rivet and the first fixation hole；Handle is movably disposed in limit hole by the first rivet with lock seat and is connect；Middle handle and lock seat are rotatablely connected by the second rivet across the second fixation hole；Handle is equipped with spring leaf；Spring leaf one end is fixed on handle, and the other end is contacted with pin shaft.By the above-mentioned means, the utility model structure is simple, and it is easy to use, cost of manufacture is reduced, more fast.
Description
Technical field
The utility model relates to a kind of improvement of lock assembly device, in particular to a kind of structure is simple, easy to use, subtracts
Few cost of manufacture；And the structure plays locking effect more efficiently lock assembly device using spring.
Background technique
Lock is the object for fastening two articles.Lock refers generally to be mounted on buckleing for locking on door and window or ladder
Formula firmware, is generally made of movable part and fixed part, reaches door with separating by the combination of movable part and fixed part
The closing and unlatching of window；But existing buckle structure is complicated, and cost of manufacture is high.
Utility model content
The utility model is easy to use mainly solving the technical problems that provide a kind of structure simple, reduces cost of manufacture；
And the structure plays locking effect more efficiently lock assembly device using spring.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of lock assembly device, comprising: lock
Seat；The lock seat is equipped with handle；The lock seat top is equipped with circular hole；Pin shaft is equipped in the circular hole；The pin shaft leans on
One end of nearly handle is equipped with annular groove；The circular hole is equipped with canted coil spring close to one end port of handle；The canted coil spring
It is arranged in annular groove；It is located at annular groove on the pin shaft and is equipped with the first fixation hole far from the side of handle；The lock
The two sides that seat top is located at circular hole are equipped with the limit hole communicated therewith；The lock seat lower part is equipped with the second fixation hole；The hand
Handle top, lock seat and pin shaft pass through the first rivet interlacement；The pin shaft and handle are solid by the first rivet and the first fixation hole
It is fixed；The handle is movably disposed in limit hole by the first rivet with lock seat and is connect；The middle handle and lock
Seat is rotatablely connected by the second rivet across the second fixation hole；The handle is equipped with spring leaf；Described spring leaf one end is fixed
On handle, the other end is contacted with pin shaft.
Preferably, it is in a circular table shape close to the side of handle to be located at annular groove for the pin shaft.
Preferably, the rounded rectangle of the limit hole.
Preferably, first rivet and the second rivet are flange rivet.
The beneficial effects of the utility model are: a kind of lock assembly device described in the utility model, structure is simple, uses
It is convenient, reduce cost of manufacture；And it is more quick that the structure plays locking effect using spring.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is the structural schematic diagram of lock assembly device described in the utility model.
Structural schematic diagram when attached drawing 2 is the locking of lock assembly device described in the utility model.
Structural schematic diagram when attached drawing 3 is the unlock of lock assembly device described in the utility model.
Wherein: 1, latching seat；2, handle；3, circular hole；4, pin shaft；5, annular groove；6, canted coil spring；7, first is fixed
Hole；8, limit hole；9, the first rivet；10, the second rivet；11, spring leaf.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
It please refers to Fig.1 to Fig.3, the utility model includes:
In order to solve the above technical problems, the technical solution that the utility model uses is a kind of lock assembly device, packet
It includes: lock seat 1；The lock seat 1 is equipped with handle 2；1 top of lock seat is equipped with circular hole 3；Pin is equipped in the circular hole 3
Axis 4；The pin shaft 4 is equipped with annular groove 5 close to one end of handle 2；The circular hole 3 is equipped with oblique close to one end port of handle 2
Coil spring 6；The canted coil spring 6 is arranged in annular groove 5；The pin shaft 4 is located at annular groove 5 close to the side of handle 2
It is in a circular table shape；It is located at annular groove 5 on the pin shaft 4 and is equipped with the first fixation hole 7 far from the side of handle 2；On the lock seat 1
The two sides that portion is located at circular hole 3 are equipped with the limit hole 8 communicated therewith；The rounded rectangle of the limit hole 8；1 lower part of lock seat
Equipped with the second fixation hole；2 top of handle, lock seat 1 are connect with pin shaft 4 by the first rivet 9；First rivet 9 according to
It is secondary to pass through handle 2, limit hole 8 and the first fixation hole 7；The pin shaft 4 is solid by the first rivet 9 and the first fixation hole 7 with handle 2
It is fixed；The handle 2 is movably disposed in limit hole 8 by the first rivet 9 with lock seat 1 and is connect；2 middle part of the handle with
It latches seat 1 and is rotatablely connected by the second rivet 10 across the second fixation hole；First rivet 9 and the second rivet 10 are flange riveting
Nail；The handle 2 is equipped with spring leaf 11；Described 11 one end of spring leaf is fixed on handle 2, and the other end is contacted with pin shaft 4.
The lock seat 1 of the lock assembly device is fixed on one object, another object is equipped with and lock assembly
The opposite lockhole of device；When the locking of lock assembly device, pin shaft 4 is arranged in lockhole.
In use, driving the first rivet 9 to move in limit hole 8 when pressing 2 lower end of lower handle, the first rivet 9 drives pin shaft
4 is mobile, and pin shaft 4 leaves lockhole；Locking is unclamped, and when pin shaft 4 is moved to specific position, canted coil spring 6 is embedded in annular groove 5,
Fixed pin shaft 4 can separate two objects.
When locking, as long as firmly clapping 2 upper end of handle, pin shaft 4 returns to lockhole internal locking under the action of spring leaf 11；
Meanwhile canted coil spring 6 is exited out of annular groove 5.
The beneficial effects of the utility model are: a kind of lock assembly device described in the utility model, structure is simple, uses
It is convenient, reduce cost of manufacture；And it is more quick that the structure plays locking effect using spring.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of lock assembly device, it is characterised in that: include: lock seat；The lock seat is equipped with handle；The lock seat
Top is equipped with circular hole；Pin shaft is equipped in the circular hole；The pin shaft is equipped with annular groove close to one end of handle；The circular hole leans on
One end port of nearly handle is equipped with canted coil spring；The canted coil spring is arranged in annular groove；It is located at annular on the pin shaft
Groove is equipped with the first fixation hole far from the side of handle；The two sides that the lock seat top is located at circular hole are equipped with the limit communicated therewith
Position hole；The lock seat lower part is equipped with the second fixation hole；The handle upper portion, lock seat and pin shaft pass through the first rivet interlacement；
The pin shaft is fixed with handle by the first rivet and the first fixation hole；The handle and lock seat are removable by the first rivet
Setting connected in limit hole；The middle handle and lock seat are rotatablely connected by the second rivet across the second fixation hole；
The handle is equipped with spring leaf；Described spring leaf one end is fixed on handle, and the other end is contacted with pin shaft.
2. lock assembly device according to claim 1, it is characterised in that: the pin shaft is located at annular groove close to handle
Side it is in a circular table shape.
3. lock assembly device according to claim 1, it is characterised in that: the rounded rectangle of limit hole.
4. lock assembly device according to claim 1, it is characterised in that: first rivet and the second rivet are flange
Rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530440.1U CN208294302U (en) | 2018-04-13 | 2018-04-13 | A kind of lock assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530440.1U CN208294302U (en) | 2018-04-13 | 2018-04-13 | A kind of lock assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294302U true CN208294302U (en) | 2018-12-28 |
Family
ID=64726400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820530440.1U Active CN208294302U (en) | 2018-04-13 | 2018-04-13 | A kind of lock assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294302U (en) |
-
2018
- 2018-04-13 CN CN201820530440.1U patent/CN208294302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200409 Address after: 1198 North Spring Creek square, Springville, Utah, USA Patentee after: American Little Giant Ladder Company Address before: 215000 yuan and town, Suzhou, Jiangsu, Xiangcheng District Patentee before: SUZHOU ZHONGCHUANG ALUMINIUM PRODUCTS Co.,Ltd. |