CN104695782B - Door-window safety device - Google Patents
Door-window safety device Download PDFInfo
- Publication number
- CN104695782B CN104695782B CN201510153870.7A CN201510153870A CN104695782B CN 104695782 B CN104695782 B CN 104695782B CN 201510153870 A CN201510153870 A CN 201510153870A CN 104695782 B CN104695782 B CN 104695782B
- Authority
- CN
- China
- Prior art keywords
- door
- safety device
- window
- window safety
- safe buckle
- 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
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Abstract
The invention belongs to the technical field of door-window accessories, and particularly relates to a novel door-window safety device. The novel door-window safety device is characterized by comprising a safe buckle cover, a base plate, a sliding block, a leaf spring and a positioning pin; the safe buckle cover and the sliding block are each provided with matching teeth, and the sliding block is matched with the safe buckle cover in the sliding process to be prevented from sliding down. The structure is simple, and use is convenient; the safety performance of a window sash is improved, and the accident of high-altitude falling of children is effectively prevented; the manufacturing cost is low, and convenience is brought to application and popularization.
Description
(1) technical field
The present invention relates to a kind of door and window safety device, belong to technical field of door and window accessories.
(2) background technology
At present, in building doors and windows field, plastics casement window opening inwards are with its good watertightness, air-tightness, Wind-Pressure Resistance, heat insulating ability
It is used widely, and inward opening driving lock is to ensure that the requisite selection of above-mentioned superperformance, wherein micro- ventilation passes
Dynamic device obtains the consistent favorable comment of people.Such driving lock just refers to make sliding panel slip realize door and window by rotating handle
Locking functions, be that sash reaches 90 degree when it reaches the state of being opened flat, no the people of safety consciousness or child are susceptible to high-altitude pendant
Fall phenomenon.
(3) content of the invention
The present invention is in order to make up the defect of prior art, there is provided a kind of structure is simple, easy to use and can effectively prevent
The door and window safety device that child's falling from high altitude accident occurs.
The present invention is achieved through the following technical solutions:
A kind of door and window safety device it is characterised in that: include safe buckle closure, base plate, slide block, leaf spring and alignment pin, institute
The safe buckle closure stated and slide block, all with cooperating teeth, are coordinated with safe buckle closure in slide block sliding process, anti-limited slip block landing.
Wherein:
Described leaf spring and base plate adopt riveted construction, and leaf spring produces deformation by alignment pin pressure under slide block pressure effect
Under, stop sash from opening the state of being opened flat, realize sash and change under micro- ventilation with locking states.
The present invention, on the basis of not changing former actuator mechanism, is matched with the actuator structure being provided with installing hole.
The invention has the beneficial effects as follows: structure is simple, easy to use；Improve the security performance of sash, effectively prevent
Virgin falling from high altitude accident occurs；Cost is low, easy to utilize.
(4) brief description
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is present configuration schematic diagram.
In figure: 1, safe buckle closure；2nd, base plate；3rd, slide block；4th, leaf spring；5th, alignment pin.
Specific embodiment
Accompanying drawing is the specific embodiment of the present invention.
Door and window safety device of the present invention as shown in Figure 1, including safe buckle closure (1), base plate (2), slide block (3), leaf spring
(4) and alignment pin (5), described safe buckle closure (1) and slide block (3) be all with cooperating teeth, with safety in slide block (3) sliding process
Buckle closure (1) coordinates, the landing of anti-limited slip block (3).
Leaf spring (4) and base plate (2) adopt riveted construction, and leaf spring (4) produces deformation under the effect of slide block (3) pressure and will position
Pin (5) pressure, stops sash from opening the state of being opened flat, and realizes sash and changes under micro- ventilation with locking states.
On the basis of the present invention does not change former actuator mechanism, match with the actuator structure being provided with installing hole, slide
Leaf spring (4) pressure is made alignment pin (5) lean out base plate (2) by slide block (3), visits driver and installs in the hole, stops sash from reaching flat
Open state, playing prevents or reduces the people of no safety consciousness and fall phenomenon.
Claims (3)
1. a kind of door and window safety device it is characterised in that: include safe buckle closure (1), base plate (2), slide block (3), leaf spring (4) and
Alignment pin (5), described safe buckle closure (1) and slide block (3) all with cooperating teeth, with safe buckle closure in slide block (3) sliding process
(1) coordinate, the landing of anti-limited slip block (3).
2. door and window safety device according to claim 1 is it is characterised in that described leaf spring (4) is adopted with base plate (2)
Riveted construction.
3. door and window safety device according to claim 1 it is characterised in that door and window safety device be provided with installing hole
Actuator structure match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153870.7A CN104695782B (en) | 2015-04-02 | 2015-04-02 | Door-window safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153870.7A CN104695782B (en) | 2015-04-02 | 2015-04-02 | Door-window safety device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695782A CN104695782A (en) | 2015-06-10 |
| CN104695782B true CN104695782B (en) | 2017-01-18 |
Family
ID=53343292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510153870.7A Expired - Fee Related CN104695782B (en) | 2015-04-02 | 2015-04-02 | Door-window safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695782B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176837B (en) * | 1985-06-21 | 1988-04-07 | Mckechnie Engineering | Safety device for windows |
| CN2564706Y (en) * | 2002-08-27 | 2003-08-06 | 西安高科塑业有限公司 | Micro-ventilation plastic-steel window |
| JP5098117B2 (en) * | 2009-02-02 | 2012-12-12 | 三井金属アクト株式会社 | Tension applying device |
| CN202227835U (en) * | 2011-08-12 | 2012-05-23 | 王振茂 | Transverse-pull window stopper |
| CN202611397U (en) * | 2012-05-29 | 2012-12-19 | 山东国强五金科技股份有限公司 | Micro-ventilation limiter for outward opening doors and windows |
| CN204590873U (en) * | 2015-04-02 | 2015-08-26 | 山东国强五金科技有限公司 | Novel window safety device |
-
2015
- 2015-04-02 CN CN201510153870.7A patent/CN104695782B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104695782A (en) | 2015-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 253600 Leling, Shandong, West Road, No. 518, No. Patentee after: ASSA ABLOY Guoqiang (Shandong) Hardware Technology Co.,Ltd. Address before: 253600 Leling, Shandong, West Road, No. 518, No. Patentee before: SHANDONG GUOQIANG HARDWARE TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |