CN203487915U - Spring lock for plastic steel sliding door-window - Google Patents
Spring lock for plastic steel sliding door-window Download PDFInfo
- Publication number
- CN203487915U CN203487915U CN201320500176.4U CN201320500176U CN203487915U CN 203487915 U CN203487915 U CN 203487915U CN 201320500176 U CN201320500176 U CN 201320500176U CN 203487915 U CN203487915 U CN 203487915U
- Authority
- CN
- China
- Prior art keywords
- tongue
- window
- lock box
- sliding door
- spring
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Images
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to the field of building door and window accessories, and particularly relates to a spring lock for a plastic steel sliding door-window. The spring lock for the plastic steel sliding door-window comprises a pressure tongue and is characterized in that the pressure tongue is connected to a lock box which can be arranged in an embeddable manner, and a pressure spring is arranged between the pressure tongue and the lock box. The spring lock for the plastic steel sliding door-window has the beneficial effects that the pressure tongue is connected to the lock box through a pin roll, the pressure spring is arranged at the bottom of the pressure tongue, the automatic upspring and compression of the pressure tongue are realized by pressing the pressure tongue with the help of the elasticity of the pressure spring, and the spring lock is convenient to use and simple in structure.
Description
(1) technical field
The utility model relates to building doors and windows accessory field, particularly a kind of slide plastics-steel door or window latch.
(2) background technology
In building doors and windows field, slide door or window locking under prior art is to realize by driving lock locking or crescent lock locking, these two kinds of locking modes cannot realize automatic blocking and the embedded installation of slide door or window, and slide plastics-steel door can be realized automatic blocking after door and window push-and-pull puts in place and the embedded installation of five metals with latch.The aesthetic property of window, the installation that safety also contributes to screen window have simultaneously not only been improved.
(3) summary of the invention
The present invention, in order to make up the deficiencies in the prior art, provides a kind of slide plastics-steel door or window latch, and this latch can be realized automatic blocking and the embedded installation after sliding door window sash push-and-pull puts in place, simple in structure, easy to use.
The present invention is achieved through the following technical solutions:
A slide plastics-steel door or window latch, comprises pressure tongue, and its special character is: the lock box of pressing tongue to install with insertion type is connected, and presses between tongue and lock box stage clip is set.
Slide plastics-steel door or window latch of the present utility model, presses tongue end to have inclined-plane A.
Slide plastics-steel door or window latch of the present utility model, stage clip is helical structure, presses tongue to link into an integrated entity by bearing pin and lock box.
The invention has the beneficial effects as follows: press tongue to link together by bearing pin and lock box, press tongue bottom to be assembled with a stage clip.By pressing pressure tongue, the elasticity of using stage clip realizes presses automatically upspringing and compressing of tongue, easy to use, simple in structure.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is opening schematic diagram one of the present utility model;
Accompanying drawing 3 is opening schematic diagram two of the present utility model;
Accompanying drawing 4 is locking states schematic diagram one of the present utility model;
Accompanying drawing 5 is locking states schematic diagram two of the present utility model;
Accompanying drawing 6 is the schematic diagram of the pressure tongue with inclined-plane A of the present utility model;
Accompanying drawing 7 is lock box schematic diagram of the present utility model;
In figure, 1 lock box, 2 stage clips, 3 press tongue, 4 bearing pins, 5 inclined-plane A.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises pressure tongue 3, and the lock box 1 of pressing tongue 3 to install with insertion type is connected, and presses between tongue 3 and lock box 1 stage clip 2 is set.Press tongue 3 ends to there is inclined-plane A5, inclined-plane A5 can realize with window frame on latch hook touch and realize automatic blocking.Stage clip 2 is helical structure, presses tongue 3 to link into an integrated entity by bearing pin 4 and lock box 1.Lock box 1 both sides arrange baffle plate, press tongue 3 to be placed between two baffle plates, and the part that between the structure of pressing tongue 3 and two baffle plates, lock box 1 inside contacts is suitable.
By pressing, press tongue 3, press the stage clip 2 of tongue 3 bottoms compressed, press tongue 3 ends and lock box 1 to maintain an equal level, now remove bar locking, can realize the push-and-pull of bar; Unclamp and press tongue 3, stage clip 2 is upspring, and presses tongue 3 to exceed lock box 1 ground, is now locking states; By sliding door window sash, the latch hook on pressure tongue 3 ramp A5 and doorframe and window frame touches realizes automatic blocking.
Claims (3)
1. a slide plastics-steel door or window latch, comprises and presses tongue (3), it is characterized in that: the lock box (1) of pressing tongue (3) to install with insertion type is connected, and presses between tongue (3) and lock box (1) stage clip (2) is set.
2. slide plastics-steel door or window latch according to claim 1, is characterized in that: press tongue (2) end to have inclined-plane A(5).
3. slide plastics-steel door or window latch according to claim 1 and 2, is characterized in that: stage clip (2) is helical structure, presses tongue (3) to link into an integrated entity by bearing pin (4) and lock box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500176.4U CN203487915U (en) | 2013-08-16 | 2013-08-16 | Spring lock for plastic steel sliding door-window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500176.4U CN203487915U (en) | 2013-08-16 | 2013-08-16 | Spring lock for plastic steel sliding door-window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487915U true CN203487915U (en) | 2014-03-19 |
Family
ID=50258755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320500176.4U Expired - Fee Related CN203487915U (en) | 2013-08-16 | 2013-08-16 | Spring lock for plastic steel sliding door-window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057630A (en) * | 2018-07-12 | 2018-12-21 | 广东合和建筑五金制品有限公司 | A kind of outstanding window with automatic blocking function |
-
2013
- 2013-08-16 CN CN201320500176.4U patent/CN203487915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057630A (en) * | 2018-07-12 | 2018-12-21 | 广东合和建筑五金制品有限公司 | A kind of outstanding window with automatic blocking function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203487915U (en) | Spring lock for plastic steel sliding door-window | |
| CN203603644U (en) | Door stopper | |
| CN205840540U (en) | Slim mechanical key cipher lock core and lockset | |
| CN203452535U (en) | Standard size window auxiliary frame structure | |
| CN202731436U (en) | Lock | |
| CN203669515U (en) | Door lock locking device convenient for storing objects | |
| CN203081271U (en) | Rolling gate automatic lock | |
| CN204200058U (en) | A kind of screen window for casement window | |
| CN202672915U (en) | Anti-misoperation device for sliding door or window | |
| CN104314375B (en) | The rack-and-pinion retaining mechanism and its Multifunctional lock of lockset | |
| CN201433601Y (en) | Flexible key | |
| CN2584753Y (en) | Hook for sliding door and sash | |
| CN201396021Y (en) | Profile window with screen window | |
| CN2903281Y (en) | Glass door lock | |
| CN202945887U (en) | Telecommunication lock | |
| CN202850818U (en) | Tilt and turn hardware system with anti-misoperation device for solid wood window | |
| CN204186234U (en) | For the plastic door structure of house furnishing wiring box | |
| CN201577248U (en) | Lock catch device for cabinet side door | |
| CN203160906U (en) | Bolt for aluminium door | |
| CN211369873U (en) | A double-leaf anti-theft door world and earth latch structure | |
| CN203891605U (en) | Sliding-window lock | |
| CN202266125U (en) | Hinge-type window lock | |
| CN204609689U (en) | A kind of window with anti-theft feature | |
| CN2926453Y (en) | Safety door | |
| CN202249352U (en) | Novel segmented locking hook of single-point locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20160816 |