CN203547244U - Lock bracket and door and window - Google Patents
Lock bracket and door and window Download PDFInfo
- Publication number
- CN203547244U CN203547244U CN201320539223.6U CN201320539223U CN203547244U CN 203547244 U CN203547244 U CN 203547244U CN 201320539223 U CN201320539223 U CN 201320539223U CN 203547244 U CN203547244 U CN 203547244U
- Authority
- CN
- China
- Prior art keywords
- fixed part
- lock
- door
- window
- section 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a lock bracket which comprises an n-shaped lock bracket main body. A fixed portion is arranged on at least one side of the back of the n-shaped lock bracket, a clamping portion is arranged on the fixed portion, and the fixed portion is further provided with a fastening portion capable of driving the clamping portion to move outwards under the effect of external force and clamped on the edge of the section of a door or a window. The lock bracket has the advantages of being easy to operate and convenient to use.
Description
Technical field
The utility model relates to a kind of lock, more precisely a kind of lock that is applicable to door and window lock.
Background technology
The door and window lock of prior art, is all by punching thereon and on door-window section bar, then add the secure components such as screw and fixedly form, but this fixed form can exist following shortcoming: need to punch to door-window section bar, and the complexity of the technique therefore increasing; While is because it is to fix by securing member, so installing/dismounting is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of suspention lock, and it can solve complex structure of the prior art, the shortcoming of inconvenient installing/dismounting.
The utility model is by the following technical solutions:
A kind of suspention lock, it comprises n shape lock main body, at least one side in back of described n shape lock is provided with a fixed part, described fixed part is provided with a clamping part, and described fixed part is also provided with one and can drives under external force the outside motion of described clamping part to be snapped in the fastening part on door-window section bar edge simultaneously.
Described holder is provided with two, and is located at respectively the both sides at described n shape lock back.
Described fixed part comprises one first fixed part and the second fixed part that is interconnected to 7 shapes, and described clamping part is located on described the first fixed part.
The end of described the second fixed part is provided with half-thread.
Described n shape lock main body is provided with can be by the screw of screw.
A door and window, comprises above-mentioned lock.
Also comprise a C type door-window section bar, described lock is fixed in described C type door-window section bar.
The utility model has the advantages that: simple to operate, easy to use.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the utility model is elaborated, wherein:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, further set forth the specific embodiment of the present utility model:
As shown in Figure 1, a kind of suspention lock, it comprises n shape lock main body 1, fixed part 2.
At least one side in back of described n shape lock 1 is provided with a fixed part 2, and described fixed part is provided with a clamping part, and described fixed part is also provided with one and can drives under external force the outside motion of described clamping part to be snapped in the fastening part 211 on door-window section bar edge simultaneously.
Holder described in the present embodiment is provided with two, and is located at respectively the both sides at described n shape lock back.
In the present embodiment, described fixed part comprises one first fixed part 21 and the second fixed part 22 that is interconnected to 7 shapes, described clamping part 211 is located on described the first fixed part, the end of described the second fixed part is provided with half-thread 221, and half-thread refers to that the screw thread that the tail end of the first fixed part is provided with is a part.
Described n shape lock main body is provided with can be by the screw of screw.Using method of the present utility model is:
Because the fixed part consisting of the first fixed part and the second fixed part has certain elasticity, therefore can be snapped onto in door-window section bar, then the screw being provided with by lock is trip bolt fixedly, the end meeting pushing tow end of trip bolt is intilted the second fixed part slightly, the first fixed part expands outwardly under the drive of the second fixed part, thereby the clamping part that the first fixed part is provided with is snapped in the edge of door-window section bar, whole lock is fixed on door-window section bar, and because the second fixed part end is provided with half-thread, therefore the second fixed part and the first fixed part are extending to after the limit, after trip bolt, revolve and enter in the half-thread that the second fixed part is provided with, the first fixed part and the second fixed part can not damaged.
The utility model also discloses a kind of door and window, comprises above-mentioned lock, and it also comprises a C type door-window section bar, and described lock is fixed in described C type door-window section bar.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a lock, it is characterized in that, it comprises n shape lock main body, at least one side in back of described n shape lock is provided with a fixed part, described fixed part is provided with a clamping part, described fixed part is also provided with one and can drives under external force the outside motion of described clamping part to be snapped in the fastening part on door-window section bar edge simultaneously, and described fixed part comprises one first fixed part and the second fixed part that is interconnected to 7 shapes, and described clamping part is located on described the first fixed part.
2. lock according to claim 1, is characterized in that, described holder is provided with two, and is located at respectively the both sides at described n shape lock back.
3. lock according to claim 2, is characterized in that, the end of described the second fixed part is provided with half-thread.
4. lock according to claim 3, is characterized in that, described n shape lock main body is provided with can be by the screw of screw.
5. a door and window, is characterized in that, comprises the lock as described in any one in claim 1 to 4.
6. door and window according to claim 5, is characterized in that, also comprises a C type door-window section bar, and described lock is fixed in described C type door-window section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539223.6U CN203547244U (en) | 2013-06-18 | 2013-08-30 | Lock bracket and door and window |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320349713.X | 2013-06-18 | ||
| CN201320349713 | 2013-06-18 | ||
| CN201320539223.6U CN203547244U (en) | 2013-06-18 | 2013-08-30 | Lock bracket and door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547244U true CN203547244U (en) | 2014-04-16 |
Family
ID=50465378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320539223.6U Expired - Lifetime CN203547244U (en) | 2013-06-18 | 2013-08-30 | Lock bracket and door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547244U (en) |
-
2013
- 2013-08-30 CN CN201320539223.6U patent/CN203547244U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |