CN2161686Y - Door lock device for two wings - Google Patents
Door lock device for two wings Download PDFInfo
- Publication number
- CN2161686Y CN2161686Y CN 93220092 CN93220092U CN2161686Y CN 2161686 Y CN2161686 Y CN 2161686Y CN 93220092 CN93220092 CN 93220092 CN 93220092 U CN93220092 U CN 93220092U CN 2161686 Y CN2161686 Y CN 2161686Y
- Authority
- CN
- China
- Prior art keywords
- keeper
- sleeve
- lock
- handle
- bolt
- 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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Abstract
The utility model discloses a door lock device for a double swing door, which is mainly composed of a bolt, a supporting plate of a lock, and a handle part, wherein, the bolt is arranged on the supporting plate; a dead bolt positioning block is fixed on the bolt, and the shape of the lower end of the dead bolt positioning block is matched with the dead bolt of a lock body at the lower part of the bolt; the handle is fixedly connected with a pivot shaft of the handle, and a pivot sleeve and a pivot shaft sleeve are both arranged on the pivot shaft of the handle; a deflector rod is fixedly connected to the pivot sleeve and the bolt respectively, and the handle can rotate to make the deflector rod to drive the bolt to promote onwards. The utility model has the advantages of firmness and reliability, and solves the problem that people pass through the existing double swing door troublesomely.
Description
The utility model belongs to door lock assembly, and what relate generally to is a kind of keeper lock that is used for double door with keeper.
At present, the method of locking a door of common use generally all is that keeper is set on door leaf on the double door, lock a door with padlock again after keeper is seated, door comparatively robust after locking in this way, but because its keeper separates with lock, cumbersome in use, and because keeper need be separately positioned on the inside and outside of door leaf, so extremely convenient when inlet/outlet; Also have without keeper, and directly lock is installed on the double door, because lock body is directly stressed, the lock behind Guan County's dress is very insecure, also dangerous.
The purpose of this utility model promptly produces thus, and a kind of double door door lock assembly is provided, and its keeper is one with lock.
For achieving the above object, the utility model is realized by following technical scheme: it mainly is made of lock, keeper, supporting plate and handle portion, keeper is arranged on the supporting plate, and the dead bolt locating piece is fixedly connected on the keeper, and its lower end shape is joined with the dead bolt shape kissing that is arranged on the keeper down lock body; The handle gyroaxis has been fixedly connected on the handle, swivel sleeve and revolving sleeve all are arranged on the handle gyroaxis, on the handle gyroaxis, have the tooth that is meshed with swivel sleeve one end, swivel sleeve is meshed with the handle gyroaxis to hold and is profile of tooth, the rear portion of profile of tooth termination is square, square rear portion is a cylinder, and revolving sleeve is arranged on the swivel sleeve, and the square position kissing of perforate of one end and swivel sleeve is joined; Be fixedly connected with driving lever on revolving sleeve, the other end of dead man inserts slip cap and is connected with keeper through the driving lever fixed cover, and the spring locking device is arranged on the keeper.
The utility model is reasonable in design, and is easy to use, because keeper is an one with lock, strengthened its fastness, made things convenient for inlet/outlet.
The utility model has following accompanying drawing:
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the structural representation of the utility model handle portion.
Accompanying drawing 3 is the structural representation of the utility model keeper part.
Accompanying drawing 4 is the structural representation of the utility model supporting plate part.
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
As shown in the figure: the utility model mainly is made of lock, keeper, supporting plate and handle portion, keeper 1 inserts in the keeper cover 3 that is fixedly connected with supporting plate 2, with supporting plate 2 be one, lock is made of dead bolt locating piece 5 and lock body 6, dead bolt locating piece 5 usefulness bolts 7 are fixedly connected on keeper 1, the dead bolt shape kissing of the shape of its lower end and lock body 6 is joined, and lock body 6 is arranged on the bottom of keeper 1 and is fixed on the supporting plate 2, and the dead bolt of the more common door lock of dead bolt of its lock body 6 is long.Handle gyroaxis 12 has been fixedly connected on handle 11, revolving sleeve 13 and swivel sleeve 14 all are arranged on the handle gyroaxis 12, have the tooth that is meshed with swivel sleeve 14 at handle gyroaxis 12 with swivel sleeve 14 places of linking, the termination that swivel sleeve 14 is meshed with handle revolving sleeve 12 is a profile of tooth, the rear portion of profile of tooth termination is square, square rear portion is a cylinder, revolving sleeve 13 is arranged on the swivel sleeve 14, the square position kissing of the perforate of one end and swivel sleeve 14 is joined, the perforate of its other end and cylinder position kiss are joined, spring 15 is arranged on the rear portion of handle gyroaxis 12, be fixedly connected with nut 16 and handle gyroaxis 12, for strengthening the fastness of handle portion, positioning sleeve 17 is set is fixedly connected with supporting plate 2, positioning sleeve 17 is fixed on the handle gyroaxis 12.On revolving sleeve 13, be fixed with driving lever 10, the other end of driving lever 10 inserts in the slip cap 8, slip cap 8 is hinged with driving lever fixed cover 9, driving lever positioning sleeve 9 is fixedlyed connected with keeper 1, the thief is fixed with the hand holding handle 20 of stirring keeper on driving lever fixed cover 9, back-moving spring 4 is arranged on the rear end of keeper 1, close Shi Buxu when locking a door when door leaf, on keeper 1 the spring locking device can be set, this locking device is made of spring lock sleeve 18 and lock bolt 19, spring lock sleeve 18 is enclosed within on the keeper 1, have a screwed hole on it, lock bolt 19 and screwed hole thread connection are during use, with spring lock sleeve 18 back-moving spring 4 is compressed, being fixed with lock bolt 19 tightly gets final product.The course of work of the present utility model is as follows: when locking a door, handle is a little outwards pulled out, tooth on the handle gyroaxis 12 is meshed with the increment of swivel sleeve 14, thereby the driving lever 10 drive keepers 1 on the revolving sleeve 13 are pushed ahead, the front end of keeper 1 is inserted in the keeper hole that is arranged on other Yishanmen, dead bolt locating piece 5 and dead bolt locking are finished the process of locking a door simultaneously; In the time of need opening the door, only need start door lock, dead bolt is separated with the dead bolt locating piece, keeper 1 can be opened under the effect of back-moving spring automatically.
Claims (3)
1, a kind of double door door lock, comprise handle, lock, keeper, it is characterized in that: a supporting plate (2) is set, and keeper (1) is arranged on the supporting plate (2), dead bolt locating piece (5) is fixedly connected on keeper (1), and its lower end shape is joined with the dead bolt kissing that is arranged on keeper (1) bottom lock body (6); Handle (11) is provided with handle gyroaxis (12), revolving sleeve (13) and swivel sleeve (14), have the tooth that is meshed with revolving sleeve (14) one ends in handle revolution (12), swivel sleeve (14) and gyroaxis (12) link and hold is that profile of tooth, rear portion, profile of tooth termination are that square, square rear portion is a cylinder; Revolving sleeve (13) is enclosed within on the swivel sleeve (14), and the square position kiss of the perforate of one end and swivel sleeve (14) is joined, and other end perforate and cylinder position kiss are joined; Driving lever (10) one ends are fixed on the revolving sleeve (13), and the other end inserts slip cap (8) and is connected with keeper (1) through driving lever fixed cover (9), also is provided with the spring locking device on keeper (1).
2, biparting door lock according to claim 1 is characterized in that: described keeper (10) inserts in the slip cap (8), is fixedly connected through driving lever fixed cover (9) and keeper (1).
3, biparting door lock according to claim 1, it is characterized in that: described spring locking device is made of spring lock sleeve (18) and lock bolt (19), spring lock sleeve (18) is enclosed within on the keeper (1), has screwed hole on it, lock bolt (19) and screwed hole thread connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220092 CN2161686Y (en) | 1993-07-24 | 1993-07-24 | Door lock device for two wings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220092 CN2161686Y (en) | 1993-07-24 | 1993-07-24 | Door lock device for two wings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2161686Y true CN2161686Y (en) | 1994-04-13 |
Family
ID=33799328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93220092 Expired - Fee Related CN2161686Y (en) | 1993-07-24 | 1993-07-24 | Door lock device for two wings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2161686Y (en) |
-
1993
- 1993-07-24 CN CN 93220092 patent/CN2161686Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |