CN201339374Y - Handle type door/window lock - Google Patents
Handle type door/window lock Download PDFInfo
- Publication number
- CN201339374Y CN201339374Y CNU2008201832838U CN200820183283U CN201339374Y CN 201339374 Y CN201339374 Y CN 201339374Y CN U2008201832838 U CNU2008201832838 U CN U2008201832838U CN 200820183283 U CN200820183283 U CN 200820183283U CN 201339374 Y CN201339374 Y CN 201339374Y
- Authority
- CN
- China
- Prior art keywords
- window
- installation panel
- window frame
- handle
- doorframe
- 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
Disclosed is a handle type door/window lock, wherein, a mounting panel is arranged on a door frame or a window frame, one end of a switch bar is connected on the mounting panel, and the other end of the switch bar is connected with one end of a return spring, and the other end of the return spring is connected with one end of a locking dog, one point of the locking dog, except points outside both ends thereof, is fixed on the mounting panel, a locked groove is arranged on the coincident door frame or window frame when closing the door/window, the free end of the locking dog is positioned in the locked groove, and a handle is also arranged on the door frame or the window frame. Compared with the current crescent shape lock, the utility model is simpler in structure, easier in operation, and more convenient to operate for the elderly and kids, and all the structures are concealed and disposed in the window frame or the door frame, so the lock is more beautiful and durable, and the elderly and kids will not be injured easily when in operation.
Description
Technical field
The utility model relates to a kind of handle type door and window lock that is applied on door or the window.
Background technology
Sash lock is on the window frame of a fan window crescent lock to be installed now, comprise a buckle, but the window frame that another fan is mated is provided with the cage knob of the moving of a crescent, when two fan windows are shut, the rotation cage knob is stuck in just can be with on the two fan sash locks on the buckle, and reverse rotation cage knob when opening makes its turnback, but just release, window just can be opened.But the general cage knob of this lock is installed on the little metal shaft, for the restriction cage knob of the tight and technology that can lock be provided with all very tight, be not easy twisting, use not very convenient for child and old man, and when operation is injured easily, and this lock be exposed to the outside, make window seem attractive in appearance inadequately.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, the maneuverable door and window lock that is fit to be applied on door or the window.
In order to address the above problem, the utility model is taked following technical scheme:
A kind of handle type door and window lock, doorframe or window frame are provided with installation panel, an end that connects a shift bar on the installation panel, the described shift bar other end connects an end of a return spring, the other end of described return spring connects an end of a dead bolt, a bit being fixed on the described installation panel on the dead bolt except that two ends, and the doorframe or the window frame that overlap when door and window is closed are provided with locked groove, the free end of above-mentioned dead bolt is positioned at described locked groove, also is provided with handle on doorframe or window frame.
Described handle is installed on doorframe or the window frame by installation panel.
Described handle one end is installed on the installation panel of above-mentioned shift bar, and the other end is installed on another piece installation panel of doorframe or window frame, and handle and installation panel are fixed as one.
Above-mentioned installation panel is metal decking.
The beneficial effects of the utility model are: the present relatively crescent lock construction of the utility model is simple, operation easily, more convenient old man and child's operation, and all structures are all hidden and are installed in window frame or the doorframe, more attractive in appearance, durable, the old man, be difficult for when child operates injured.
Description of drawings
Fig. 1 is the structural representation of embodiment.。
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As figure, a kind of handle type door and window lock, doorframe or window frame are provided with the first fast installation panel 1, an end that connects a shift bar 2 on the installation panel 1, described shift bar 2 other ends connect an end of return spring 3, and the other end of described return spring 3 connects an end of a dead bolt 4, and 1 A on the dead bolt 4 except that two ends is fixed on the described installation panel 1, the doorframe or the window frame that overlap when door and window is closed are provided with locked groove 5, and the free end B of above-mentioned dead bolt 4 is positioned at described locked groove 5.
Also be provided with second installation panel under above-mentioned installation panel on doorframe or the window frame, the utility model is provided with a handle 6, and an end and above-mentioned first installation panel 1 of handle 6 are fixed as one, and the other end is connected on second installation panel.Handle is fixed as one with installation panel and just only needs a mould, a mould one-shot forming, convenient can processing and make.Certainly, handle also can be directly installed on doorframe or the window frame.
Preferably, above-mentioned installation panel is metal decking, and metal is firm solid, and is attractive in appearance, durable in use.
When window need draw back, hold the handle thumb and press shift bar 2, shift bar 2 drives return spring 3 pulling dead bolts 4 one ends, the installation of dead bolt 4 belongs to a lever construction, with 1 A of fixedlying connected with first installation panel on it is the fulcrum rotation, dead bolt 4 is the axle rotation with the fulcrum when pressing shift bar 2, and the other end of dead bolt 4 (free end B) lifts in the locked groove 5 of above-mentioned doorframe or window frame, and window or door are opened, otherwise when closing the doors and windows, push shift bar to top and get final product.
The existing relatively crescent lock construction of the utility model is simple, easily operation, more convenient old man and child's operation, and all structures all hide and be installed in window frame or the doorframe, more attractive in appearance, durable, the old man, be difficult for when child operates injured.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1, a kind of handle type door and window lock, it is characterized in that, doorframe or window frame are provided with first installation panel, an end that connects a shift bar on first installation panel, the described shift bar other end connects an end of a return spring, the other end of described return spring connects an end of a dead bolt, a bit being fixed on the described installation panel on the dead bolt except that two ends, the doorframe or the window frame that overlap when door and window is closed are provided with locked groove, the free end of above-mentioned dead bolt is positioned at described locked groove, also is provided with handle on doorframe or window frame.
2, handle type door and window lock according to claim 1 is characterized in that described handle is installed on doorframe or the window frame by installation panel, and is fixed as one with installation panel.
3, handle type door and window lock according to claim 2, it is characterized in that described installation panel is two bodies separately, one of them is the first above-mentioned installation panel, second installation panel is set on doorframe or the window frame simultaneously, and the two ends of handle are installed in respectively on described two installation panels.
4, handle type door and window lock according to claim 3 is characterized in that above-mentioned first and second installation panels are metal decking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201832838U CN201339374Y (en) | 2008-12-23 | 2008-12-23 | Handle type door/window lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201832838U CN201339374Y (en) | 2008-12-23 | 2008-12-23 | Handle type door/window lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201339374Y true CN201339374Y (en) | 2009-11-04 |
Family
ID=41234919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201832838U Expired - Fee Related CN201339374Y (en) | 2008-12-23 | 2008-12-23 | Handle type door/window lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201339374Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639770A (en) * | 2015-10-31 | 2017-05-10 | 江苏家装驿站电子商务有限公司 | Novel glass sliding door |
-
2008
- 2008-12-23 CN CNU2008201832838U patent/CN201339374Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639770A (en) * | 2015-10-31 | 2017-05-10 | 江苏家装驿站电子商务有限公司 | Novel glass sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20101223 |