CN201915731U - Push-pull door and window protecting device - Google Patents
Push-pull door and window protecting device Download PDFInfo
- Publication number
- CN201915731U CN201915731U CN2010206635570U CN201020663557U CN201915731U CN 201915731 U CN201915731 U CN 201915731U CN 2010206635570 U CN2010206635570 U CN 2010206635570U CN 201020663557 U CN201020663557 U CN 201020663557U CN 201915731 U CN201915731 U CN 201915731U
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- CN
- China
- Prior art keywords
- window
- door
- push
- hole
- protecting device
- 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
- 230000001681 protective effect Effects 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a push-pull door and window protecting device which comprises a sliding rail (1) of a push-pull door and window, and the door and window (2) moving on the sliding rail (1). A locking clamp (3) is connected onto the sliding rail (1) or the side part of the frame of the door and window (2); a through hole (5) is formed at the upper middle section of the locking clamp (3); a positioning pin (6) is in plug-in connection onto the through hole (5); and positioning holes (7) matched with the positioning pin (6) are formed on the frame at the bottom of the door and window (2). The protecting device has the advantages that the door and window can be opened for a certain angle according to the requirement of a householder when in use, and two sashes of the door and window are mutually locked with the positioning pin penetrating the door and window to keep a specified width, so that the door and window can only keep a specified width when the householder is out of the door or in sleep, and the protecting device can prevent a malicious invader from directly pushing open an aluminum alloy or plastic-steel door and window with a gap being left to perform burglarizing.
Description
Technical field
The utility model relates to a kind of door and window protective device, particularly a kind of push-pull door and window protective device.
Background technology
Development along with aluminium alloys and plastic-steel industry, the window frame of existing door and window is also many to be made by aluminium alloys or plastic-steel, the door and window made from aluminium alloys or plastic-steel mostly is plug-type, its door and window can only just can carry out locked after closing fully, such drawback causes resident family to be on duty or window is closed fully when sleeping, or could be in doors after roll guard is installed in the alumium alloy door and window outsides nobody the time open alumium alloy door and window, not only cost height, great in constructing amount of anti-skidding fence is installed outside window, and is influenced daylighting and attractive in appearance.After roll guard is installed, when running into accident, also just blocked the passage of an escape.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of simple in structure, easy for installation, light and handy, push-pull door and window protective device that cost is low, practical is provided, can overcomes the deficiencies in the prior art.
The technical solution of the utility model: it comprises the slide rail of push-pull door and window and the door and window that moves on slide rail, on slide rail or the frame side of door and window be connected with locking card, middle epimere at the locking card offers through hole, on through hole, be plugged with alignment pin, on the window frame of the bottom of door and window, offer the locating hole that cooperates with alignment pin.
Be installed in the rectangular card that is shaped as an end opening of the locking card on the slide rail, be connected with lock screw in a side of rectangular card opening.
On the window frame of the bottom of door and window, offer 2-8 locating hole.
Top on the locking card, design has the screw that holds out against of locking positioning pin.
Compared with the prior art, the utility model by on slide rail or the frame side of door and window be connected with locking card, middle epimere at the locking card offers through hole, on through hole, be plugged with alignment pin, on the window frame of the bottom of door and window, offer the locating hole that cooperates with alignment pin, just can require door and window is opened certain angle in use according to resident family, and with intert on door and window alignment pin with two the fan door and windows lock mutually, the width that keeps an appointment, locked with lock screw processing alignment pin, like this resident family go out or in bed the Qimen window also can only keep a specified width, which width, the person that can prevent the malicious intrusions will have the aluminium alloys or the plastic-steel door and window in slit and directly push burglary open.Simultaneously the utility model also have simple in structure, easy for installation, cost is low, advantages such as practicality have good value for applications.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of locking card;
Fig. 3 is installed on schematic diagram on the door and window for locking card.
The specific embodiment
Embodiment 1: as depicted in figs. 1 and 2, push-pull door and window is made by aluminium alloys or plastic-steel, the slide rail 1 that its door and window 2 is made at plastic-steel or aluminium alloys moves, on slide rail 1, be connected with locking card 3, the rectangular card that is shaped as an end opening of locking card 3, side at the rectangular card opening is connected with lock screw 4, rectangular card is connected on the track of slide rail 1, utilize lock screw 4 to be fixed, middle epimere at locking card 3 offers through hole 5, be plugged with alignment pin 6 on through hole 5, offer the locating hole 7 that cooperates with alignment pin 6 on the window frame of the bottom of door and window 2, the quantity of locating hole 7 is generally 2-8 according to the size of door and window.Mobile in use door and window, when the locating hole 7 of frame bottom and alignment pin 6 over against the time, alignment pin 6 is pushed in the locating hole 7, and can finish locking with alignment pin 6 is locked with holding out against screw 8.
Embodiment 2: as shown in Figure 3, push-pull door and window is made by aluminium alloys or plastic-steel, the slide rail 1 that its door and window 2 is made at plastic-steel or aluminium alloys moves, utilize bolt that locking card 3 is installed in window frame one side of door and window, middle epimere at locking card 3 offers through hole 5, be plugged with alignment pin 6 on through hole 5, offer the locating hole 7 that cooperates with alignment pin 6 on the window frame of the bottom of door and window 2, the quantity of locating hole 7 is generally 2-8 according to the size of door and window.Mobile in use door and window, when the locating hole 7 of frame bottom and alignment pin 6 over against the time, alignment pin 6 is pushed in the locating hole 7, and can finish locking with alignment pin 6 is locked with lock screw 8.
Claims (4)
1. push-pull door and window protective device; it comprises the slide rail (1) of push-pull door and window and goes up the door and window (2) of motion at slide rail (1); it is characterized in that: frame side last at slide rail (1) or door and window (2) is connected with locking card (3); middle epimere at locking card (3) offers through hole (5); on through hole (5), be plugged with alignment pin (6), on the bottom window frame of door and window (2), offer the locating hole (7) that cooperates with alignment pin (6).
2. push-pull door and window protective device according to claim 1 is characterized in that: be installed in the rectangular card that is shaped as an end opening of the locking card (3) on the slide rail (1), be connected with lock screw (4) in a side of rectangular card opening.
3. push-pull door and window protective device according to claim 1 is characterized in that: offer 2-8 locating hole (7) on the bottom window frame of door and window (2).
4. push-pull door and window protective device according to claim 1 is characterized in that: what locking positioning pin (6) arranged at the top on locking card (3), design holds out against screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206635570U CN201915731U (en) | 2010-12-16 | 2010-12-16 | Push-pull door and window protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206635570U CN201915731U (en) | 2010-12-16 | 2010-12-16 | Push-pull door and window protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915731U true CN201915731U (en) | 2011-08-03 |
Family
ID=44415533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206635570U Expired - Fee Related CN201915731U (en) | 2010-12-16 | 2010-12-16 | Push-pull door and window protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761215A (en) * | 2017-01-12 | 2017-05-31 | 王宗超 | A kind of push-pull door sash locator |
| CN108518163A (en) * | 2018-03-24 | 2018-09-11 | 佛山市锐创恒门窗配件有限公司 | A kind of multi-rail type movable window |
-
2010
- 2010-12-16 CN CN2010206635570U patent/CN201915731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761215A (en) * | 2017-01-12 | 2017-05-31 | 王宗超 | A kind of push-pull door sash locator |
| CN108518163A (en) * | 2018-03-24 | 2018-09-11 | 佛山市锐创恒门窗配件有限公司 | A kind of multi-rail type movable window |
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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: 20110803 Termination date: 20111216 |