CN2748587Y - Mortise lock with safety buckle - Google Patents
Mortise lock with safety buckle Download PDFInfo
- Publication number
- CN2748587Y CN2748587Y CN 200420102404 CN200420102404U CN2748587Y CN 2748587 Y CN2748587 Y CN 2748587Y CN 200420102404 CN200420102404 CN 200420102404 CN 200420102404 U CN200420102404 U CN 200420102404U CN 2748587 Y CN2748587 Y CN 2748587Y
- Authority
- CN
- China
- Prior art keywords
- buckle
- lock
- safety
- utility
- model
- 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 belongs to a mortise door lock, and particularly relates to a mortise door lock with a safety buckle. The utility model comprises a lock body (7), a lock buckle plate (8), a panel (9) and an implementer (10). The utility model is characterized in that the lock body (7) is assembled with a safety buckle device; the safety buckle device comprises a buckle bolt (1) which is arranged on the outside of the side lining plate (6); the buckle bolt (1) is connected with a buckle chain (2). The end of the buckle bolt (1) penetrates through the side lining plate (6) and the spring (3) of the positioning cylinder (4) which is arranged in the side lining plate (6), and is riveted with the positioning piece (5) of the end of the buckle bolt (1) in elastic linkage connection. The utility model has the advantages that the lock and the safety buckle are integrated, and the function of the lock is increased with an important safety function; the door face is beautiful; the mounting is simple, and the use is convenient.
Description
Technical field
The utility model belongs to a kind of mortise door lock, is specifically related to a kind of mortise door lock that has the safety button.
Background technology
In prior art, safety button all is to place respectively on the door with mortise door lock, and it is big to have erection space, install and use loaded down with trivial details, the deficiency of grade not attractive in appearance.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned deficiency, a kind of mortise door lock that has the safety button being provided.
The technical scheme that realizes the utility model purpose is: a kind of mortise door lock that has the safety button, include lock body, latch plate, and it is characterized in that: on lock body, be equipped with safe buckle device.
Described safe buckle device includes in the side plate outside button tongue is housed, and the button tongue is connected with bitch chain, and its end passes side plate and rivets with the spacer of end with the spring in the positioning tube of device in side plate, and is elasticity and is connected.
The utility model has the advantages that collection lock and safety button for one, make the function of lock increase a very important insurance function again.Make the shop front more attractive in appearance, install simply, the convenient use.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1-button tongue 2-bitch chain 3-spring 4-positioning tube 5-spacer 6-side plate 7-lock body 8-latch plate 9-panel, 10-handle
The specific embodiment
Further describe the utility model below in conjunction with accompanying drawing, as shown in Figure 1: a kind of mortise door lock that has the safety button, include lock body 7, latch plate 8, panel 9, handle 10, be equipped with safe buckle device on grille body 7, safe buckle device includes in side plate 6 outsides button tongue 1 is housed, and button tongue 1 is connected with bitch chain 2, its end passes side plate 6 and rivets with terminal spacer 5 with the spring 3 of 4 li of the positioning tube of device side plate 6 in, and is elasticity and is connected.Safe spiral-lock is changed to button tongue 1 and is contained in liner plate 6 outsides, and its end passes the interior device of side plate 6 and side plate 6 and is connected spring 3 ends at the bitch chain 2 of 4 li of positioning tubes and spacer 5 is housed is and is connected.But reach the purpose of button tongue elastic telescopic.When needing safety position, " OFF " button on the latch plate is pressed, the safety tongue projection on the latch plate tangles the button tongue when opening the door, and makes bitch chain, spacer interlock and to compress spring protruding, makes to become a half-open position promptly to insure; Be the insurance state; When needs cancellation safety position, just " ON " button on the latch plate is pressed, and the safety tongue on the latch plate is regained, and can not tangle the button tongue, i.e. cancellation insurance; Be not safety position.
Claims (2)
1, a kind of mortise door lock that has the safety button includes lock body (7), latch plate (8), and panel (9), handle (10) is characterized in that: be equipped with safe buckle device on lock body (7).
2, a kind of mortise door lock that has the safety button according to claim 1, it is characterized in that: described safe buckle device includes in side plate (6) outside button tongue (1) is housed, button tongue (1) connects (2) with bitch chain and connects, its end passes side plate (6) and rivets with terminal spacer (5) with the spring (3) of positioning tube (4) lining of device side plate (6) in, and is elasticity and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102404 CN2748587Y (en) | 2004-12-10 | 2004-12-10 | Mortise lock with safety buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102404 CN2748587Y (en) | 2004-12-10 | 2004-12-10 | Mortise lock with safety buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748587Y true CN2748587Y (en) | 2005-12-28 |
Family
ID=35720079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420102404 Expired - Fee Related CN2748587Y (en) | 2004-12-10 | 2004-12-10 | Mortise lock with safety buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748587Y (en) |
-
2004
- 2004-12-10 CN CN 200420102404 patent/CN2748587Y/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 |