CN206769622U - A kind of I-shaped self-retaining door lock - Google Patents
A kind of I-shaped self-retaining door lock Download PDFInfo
- Publication number
- CN206769622U CN206769622U CN201720426053.9U CN201720426053U CN206769622U CN 206769622 U CN206769622 U CN 206769622U CN 201720426053 U CN201720426053 U CN 201720426053U CN 206769622 U CN206769622 U CN 206769622U
- Authority
- CN
- China
- Prior art keywords
- lock
- door
- connection sheet
- retaining
- self
- 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
Links
Abstract
The utility model discloses a kind of I-shaped self-retaining door lock, including the left connection sheet being rectangle and right connection sheet, the left connection sheet is provided with lock core, keyhole, and the keyhole is located at lock core front end, also include a through locking head block groove, the through tapered end neck is located on the right side of lock core；The right connection sheet is provided with the tapered end that can be inserted into the through tapered end neck；Self-retaining door lock of the present utility model can make up the problem of existing lock class can not lock opposite opened door without lock itself, reach the effect for locking this kind of door and self-retaining, and be adapted to this kind of door of different-thickness.Due to need not be locked a door by the foreign object of door handle etc, it is possible to freely adjust the height of lock.And the effect of this lock self-retaining is special, it is extremely difficult to uses force and destroys lock body.
Description
Technical field
It the utility model is related to a kind of door lock, more particularly to a kind of I-shaped self-retaining door lock.
Background technology
Because opposite opened door without lock itself does not stay position to lock during fabrication, cause locking caused by this kind of door
The problem of very troublesome：Can only be locked a door handle.And existing various locks have its shortcoming：It is very tired that ring-like lock wants locking
Difficulty, a wide seam can also be pushed after locking open；U-shape lock is most suitable so long as not size, also whether there is the problem of Vinculum iuris is tight；Padlock is then
Need to coordinate iron chains, still whether there is the problem of Vinculum iuris is tight, and it is actually all less attractive in appearance with class of locking.
Utility model content
The utility model is main aiming above mentioned problem, a kind of I-shaped self-retaining door lock of proposition, the self-retaining door lock
For locking itself without the opposite opened door for having crack between a door and its frame between lock and two fan doors, play and be fixedly connected and antitheft effect.
In order to solve the above technical problems, a kind of I-shaped self-retaining door lock provided by the utility model, including be rectangle
Left connection sheet and right connection sheet, the left connection sheet be provided with lock core, keyhole, the keyhole is located at lock core front end, in addition to
One through locking head block groove, the through tapered end neck are located on the right side of lock core；The right connection sheet is provided with pluggable described
The tapered end of through tapered end neck.
As the improvement of the utility model, the left connection sheet and right connection sheet front end are respectively equipped with the bullet that can be bonded to each other
Property anti-slip rubber.
After said structure, the utility model mainly has advantages below：
Self-retaining door lock of the present utility model can make up the problem of existing lock class can not lock opposite opened door without lock itself,
Reach the effect for locking this kind of door and self-retaining, and be adapted to this kind of door of different-thickness.Due to need not be by door
The foreign object of handle etc is locked a door, it is possible to freely adjusts the height of lock.And the effect of this lock self-retaining is special, it is extremely difficult to uses
Violence damage lock body.
Brief description of the drawings
Shown in Fig. 1 is appearance assumption diagram of the present utility model.
Wherein：1st, left connection sheet；2nd, right connection sheet；3rd, lock core；4th, keyhole；5th, through tapered end neck；6th, tapered end；7th, bullet
Property anti-slip rubber.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of I-shaped self-retaining door lock, including the left connection sheet 1 and right connection sheet 2 being rectangle,
Left connection sheet 1 is provided with lock core 3, keyhole 4, and keyhole 4 is located at the front end of lock core 3, and the utility model also includes a through lock simultaneously
Head neck 5, the through tapered end neck 5 are located at the right side of lock core 3；It is provided with simultaneously in right connection sheet 2 and can be inserted into through tapered end
The tapered end 6 of neck 5.
The utility model mainly uses I-shape construction, and lock body is two parts detachable, and part A is cuboid, i.e., left
There is lock core 3, the front end of lock core 3 to be provided with keyhole 4, and a through locking head block groove 5 for connection sheet 1, the inside of left connection sheet 1；B mono-
Part is cuboid, i.e., right connection sheet 2, there is the tapered end 6 that may pass through crack between a door and its frame in the outside of the right connection sheet 2, in use, by B portions
Point（I.e. right connection sheet）It is placed in door, tapered end 6 is through crack between a door and its frame and inserts part A（I.e. left connection sheet 1）Through tapered end neck 5
Locking.
The position of door is adjacent in AB two parts（I.e. left connection sheet 1 and right connection sheet 2 are adjacent to the position of door）Set elasticity anti-
Sliding rubber 7, reach the effect of locking and self-retaining.
Meanwhile in actual applications, through tapered end neck 5 and its tapered end 6 in said structure are arranged to more gear locks
Tight mechanism, it is adapted to the opposite opened door of different-thickness.
Generally speaking, self-retaining door lock of the present utility model, which can make up existing lock class, can not lock opposite opened without lock itself
The problem of door, reach the effect for locking this kind of door and self-retaining, and be adapted to this kind of door of different-thickness.Due to being not required to
To be locked a door by the foreign object of door handle etc, it is possible to freely adjust the height of lock.And the effect of this lock self-retaining is special,
Extremely difficult use force destroys lock body.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and also should be regarded as the scope of protection of the utility model with modification.
Claims (2)
1. a kind of I-shaped self-retaining door lock, including the left connection sheet being rectangle and right connection sheet, set in the left connection sheet
There are lock core, keyhole, the keyhole is located at lock core front end, it is characterised in that described through also including a through locking head block groove
Tapered end neck is located on the right side of lock core；The right connection sheet is provided with the tapered end that can be inserted into the through tapered end neck.
2. a kind of I-shaped self-retaining door lock as claimed in claim 1, it is characterised in that the left connection sheet and right connection sheet
Front end is respectively equipped with the elastic anti-slip rubber that can be bonded to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426053.9U CN206769622U (en) | 2017-04-21 | 2017-04-21 | A kind of I-shaped self-retaining door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426053.9U CN206769622U (en) | 2017-04-21 | 2017-04-21 | A kind of I-shaped self-retaining door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769622U true CN206769622U (en) | 2017-12-19 |
Family
ID=60634982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720426053.9U Expired - Fee Related CN206769622U (en) | 2017-04-21 | 2017-04-21 | A kind of I-shaped self-retaining door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769622U (en) |
-
2017
- 2017-04-21 CN CN201720426053.9U patent/CN206769622U/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: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |