CN202937092U - Micro ventilation device and window using same - Google Patents
Micro ventilation device and window using same Download PDFInfo
- Publication number
- CN202937092U CN202937092U CN 201220686842 CN201220686842U CN202937092U CN 202937092 U CN202937092 U CN 202937092U CN 201220686842 CN201220686842 CN 201220686842 CN 201220686842 U CN201220686842 U CN 201220686842U CN 202937092 U CN202937092 U CN 202937092U
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- Prior art keywords
- micro
- window
- ventilation
- connecting rod
- limited block
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Abstract
The utility model relates to a micro ventilation device and a window using the micro ventilation device. The micro ventilation device comprises a first connecting rod, a second connecting rod hinged with one end of the first connecting rod, a limited block with a location hole, and a micro ventilation locking piece with an open slot, wherein the first connecting rod is slidably arranged on the limited block, and the second connecting rod is slidably arranged on the micro ventilation locking piece. The micro ventilation device has novel and concise structure design, is convenient to install, can carry out natural ventilation without opening the window completely, can regulate the opening angle for micro ventilation, and has both strong practicability and safety. Under micro ventilation state, indoor air and outdoor air can well circulate, and children are prevented from falling off the window unexpectedly. A person staying outside cannot easily enter the room from the window, so that the device has an antitheft function, is the best option for users who like a casement window, and attracts the attention of a market.
Description
[technical field]
The utility model relates to for the Hardware fitting system, particularly a kind of micro-ventilation installation.
The utility model relates to building fittings, particularly a kind of window of micro-ventilation installation.
[background technology]
Window is the ventilation and lighting mouth of building, and along with the development of modern building technology, the structure of window constantly improves.But the too large complex manufacturing that window is opened, cost is higher.Simultaneously, and as the people when outdoor, can from window, enter easily indoorly, there is great potential safety hazard; And as the people indoor the time, particularly child is indoor, may unexpected from window, drop out again, gives to produce and enforcement is made troubles, real to be improved.
[utility model content]
In view of this, for above situation, the window that the utility model provides a kind of micro-ventilation installation and uses this device, guarantee the ventilation of window energy, again safe antitheft.
For achieving the above object, the utility model adopts following scheme:
A kind of micro-ventilation installation wherein, comprising:
First connecting rod
Second connecting rod, hinged with first connecting rod one end,
Limited block, this first connecting rod slidably is located on limited block, and this limited block is provided with a locating hole;
Micro-ventilation lock dog, this second connecting rod is located at and slidably is located on this micro-ventilation lock dog, and this micro-ventilation lock dog is provided with an open slot.
Described micro-ventilation installation, wherein, this first connecting rod and second connecting rod are hinged is pin joint, this limited block is located between this pin joint and this micro-ventilation lock dog.
Described micro-ventilation installation, wherein, this locating hole is located at the centre of this limited block.
A kind of micro-ventilation window, wherein, this micro-ventilation window comprises window frame and sash, is provided with a micro-ventilation installation between this window frame and sash, this device comprises:
First connecting rod
Second connecting rod, hinged with first connecting rod one end,
Limited block, this first connecting rod slidably is located on limited block, and this limited block is provided with a locating hole;
Micro-ventilation lock dog, this second connecting rod is located at and slidably is located on this micro-ventilation lock dog, and this micro-ventilation lock dog is provided with an open slot.
Described micro-ventilation installation, wherein, this first connecting rod and second connecting rod are hinged is pin joint, this limited block is located between this pin joint and this micro-ventilation lock dog.
Described micro-ventilation installation, wherein, this locating hole is located at the centre of this limited block.
By technique scheme, the utility model provides a kind of micro-ventilation installation for market, and this device has three kinds of states: locking states, opening and micro-ventilation state, and can be ventilated, there is again safe assurance.This apparatus structure is novel in design succinct, easy for installation, but makes sash need not open also natural ventilation fully, and micro-ventilation opening angle is adjustable, simultaneously very practical, has again safety.Under micro-ventilation state, can make the air of indoor and outdoors obtain good circulation, can also avoid child's accident to drop out from window simultaneously.And when outdoor, can not enter easily indoorly as the people from window, have the function of safe antitheft, be the optimal selection of liking the casement window user, will be paid close attention to by market.
[accompanying drawing explanation]
The schematic perspective view on window that is contained in that Fig. 1 is the micro-ventilation installation of the utility model, the state of this window locking shown in figure;
Fig. 2 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state of the locking of window shown in figure;
The schematic perspective view on window that is contained in that Fig. 3 is the micro-ventilation installation of the utility model, the original state of the micro-ventilation of window shown in figure;
The schematic perspective view on window that is contained in that Fig. 4 is the micro-ventilation installation of the utility model, the lock-out state of the micro-ventilation of window shown in figure;
Fig. 5 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state of the micro-ventilation of window shown in figure;
The front view that Fig. 6 is Fig. 5;
The front view of micro-ventilation lock dog that Fig. 7 is the micro-ventilation installation of the utility model;
The schematic perspective view on window that is contained in that Fig. 8 is the micro-ventilation installation of the utility model, the state that window shown in figure is opened;
Fig. 9 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state that window shown in figure is opened;
Accompanying drawing number
1 window frame
2 sash
3 handles
4 first connecting rods
5 second connecting rods
6 limited blocks
61 locating holes
7 micro-ventilation lock dogs
71 open slots
[specific embodiment]
Below in conjunction with diagram, the utility model is described, and the utility model is the micro-ventilation installation that will invent on a kind of, and its invention thought is, can realize micro-ventilation state when window when opening, at this state, can make the air of indoor and outdoors obtain good circulation.Simultaneously can also avoid child's accident to drop out from window, and as the people when outdoor, can not from window, enter easily indoorly, there is the function of safe antitheft.The micro-ventilation installation of this kind of outward opening window, the structure design novelty, micro-ventilation opening angle is adjustable, according to not being very practical safety, is the optimal selection of liking the casement window user simultaneously, will be paid close attention to by market.
As shown in Figures 1 to 9, the micro-ventilation installation of the utility model is mainly by first connecting rod 4, and second connecting rod 5, limited block 6 and micro-ventilation lock dog 7 four parts form, and can realize the state of the locking of window, micro-ventilation and standard-sized sheet.
As shown in Figure 1, the schematic perspective view on window that is contained in that Fig. 1 is the micro-ventilation installation of the utility model, the state of this window locking shown in figure; Fig. 2 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state of the locking of window shown in figure.
As we can see from the figure, sash 2 locks on window frame 1, the decoration of this handle 3 in vertical sash 1.Now, first connecting rod 4, second connecting rod 5, limited block 6 and micro-ventilation lock dog 7 all become contraction state, are between this sash 2 and window frame 1.This first connecting rod 4 is hinged with second connecting rod 5 one ends, and the other end is connected by micro-ventilation lock dog 7.This first connecting rod 4 is located in this limited block 6, and this limited block 6 is located between the pin joint of micro-ventilation lock dog 7 and first connecting rod 4 and second connecting rod 5.
As shown in Fig. 3 to Fig. 7, the schematic perspective view on window that is contained in that wherein Fig. 3 is the micro-ventilation installation of the utility model, the original state of the micro-ventilation of window shown in figure; The schematic perspective view on window that is contained in that Fig. 4 is the micro-ventilation installation of the utility model, the lock-out state of the micro-ventilation of window shown in figure; Fig. 5 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state of the micro-ventilation of window shown in figure; The front view that Fig. 6 is Fig. 5; The front view of micro-ventilation lock dog that Fig. 7 is the micro-ventilation installation of the utility model.
Now, twisting handle 3, can promote this first connecting rod 4 and skid off from the locating hole 61 of limited block 6, and be provided with micro-ventilation lock dog 7 between second connecting rod 5 and first connecting rod 4, this second connecting rod 5 has been located in the open slot of micro-ventilation lock dog 7, but both can not break away from, and is exactly now micro-ventilation state.Window open size relevant with the length of second connecting rod 5.Under this state, if handle 3 is turned to position as shown in Figure 4, lock exactly the lock-out state of micro-ventilation state.
As shown in Figure 8 and Figure 9, the schematic perspective view on window that is contained in that wherein Fig. 8 is the micro-ventilation installation of the utility model, the state that window shown in figure is opened; Fig. 9 is that the micro-ventilation installation of the utility model is contained in the sectional view on window, the state that window shown in figure is opened.
Now, this first connecting rod 4 is in limited block 6, and this second connecting rod 5 skids off from the open slot 71 of micro-ventilation lock dog 7, thereby realizes that the whole of sash 2 open, the namely unlatching of window.
So, the ingenious cooperation between first connecting rod 4, second connecting rod 5 and limited block 6, micro-ventilation lock dog 7, just can realize locking states, opening and micro-ventilation state, can be ventilated, there is again safe assurance.
The utility model also comprises a kind of window with this micro-ventilation installation, and this window is provided with above micro-ventilation installation, and other are embodiment as above, no longer is repeated in this description.This window the best is outer casement window.
The explanation of embodiment described above is just for helping to understand core concept of the present utility model; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model simultaneously.
Claims (6)
1. a micro-ventilation installation, is characterized in that, comprising:
First connecting rod
Second connecting rod, hinged with first connecting rod one end,
Limited block, this first connecting rod slidably is located on limited block, and this limited block is provided with a locating hole;
Micro-ventilation lock dog, this second connecting rod is located at and slidably is located on this micro-ventilation lock dog, and this micro-ventilation lock dog is provided with an open slot.
2. micro-ventilation installation according to claim 1, is characterized in that, this first connecting rod and second connecting rod are hinged is pin joint, and this limited block is located between this pin joint and this micro-ventilation lock dog.
3. micro-ventilation installation according to claim 1, is characterized in that, this locating hole is located at the centre of this limited block.
4. a micro-ventilation window, is characterized in that, this micro-ventilation window comprises window frame and sash, is provided with a micro-ventilation installation between this window frame and sash, and this device comprises:
First connecting rod
Second connecting rod, hinged with first connecting rod one end,
Limited block, this first connecting rod slidably is located on limited block, and this limited block is provided with a locating hole;
Micro-ventilation lock dog, this second connecting rod is located at and slidably is located on this micro-ventilation lock dog, and this micro-ventilation lock dog is provided with an open slot.
5. micro-ventilation installation according to claim 4, is characterized in that, this first connecting rod and second connecting rod are hinged is pin joint, and this limited block is located between this pin joint and this micro-ventilation lock dog.
6. micro-ventilation installation according to claim 4, is characterized in that, this locating hole is located at the centre of this limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220686842 CN202937092U (en) | 2012-12-12 | 2012-12-12 | Micro ventilation device and window using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220686842 CN202937092U (en) | 2012-12-12 | 2012-12-12 | Micro ventilation device and window using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202937092U true CN202937092U (en) | 2013-05-15 |
Family
ID=48321337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220686842 Expired - Fee Related CN202937092U (en) | 2012-12-12 | 2012-12-12 | Micro ventilation device and window using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202937092U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696642A (en) * | 2013-12-28 | 2014-04-02 | 山东国强五金科技有限公司 | Micro-ventilation limiting device for outswinging casement window |
| CN104373003A (en) * | 2014-11-18 | 2015-02-25 | 广东坚朗五金制品股份有限公司 | Diagonal draw bar structure with micro ventilating function |
| CN104389469A (en) * | 2014-11-18 | 2015-03-04 | 广东坚朗五金制品股份有限公司 | Inclined pull rod structure with air pressure resistance function |
| CN108374627A (en) * | 2018-03-16 | 2018-08-07 | 张家港市国华安全玻璃有限公司 | A kind of raised type aluminum wood Composite theft-proof window |
| CN108487804A (en) * | 2018-04-19 | 2018-09-04 | 叶尔 | Can arbitrary fixed angle door |
-
2012
- 2012-12-12 CN CN 201220686842 patent/CN202937092U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696642A (en) * | 2013-12-28 | 2014-04-02 | 山东国强五金科技有限公司 | Micro-ventilation limiting device for outswinging casement window |
| CN104373003A (en) * | 2014-11-18 | 2015-02-25 | 广东坚朗五金制品股份有限公司 | Diagonal draw bar structure with micro ventilating function |
| CN104389469A (en) * | 2014-11-18 | 2015-03-04 | 广东坚朗五金制品股份有限公司 | Inclined pull rod structure with air pressure resistance function |
| CN104373003B (en) * | 2014-11-18 | 2016-08-24 | 广东坚朗五金制品股份有限公司 | There is the brace structure of micro-ventilation function |
| CN104389469B (en) * | 2014-11-18 | 2016-09-28 | 广东坚朗五金制品股份有限公司 | There is the brace structure of Wind-Pressure Resistance function |
| CN108374627A (en) * | 2018-03-16 | 2018-08-07 | 张家港市国华安全玻璃有限公司 | A kind of raised type aluminum wood Composite theft-proof window |
| CN108487804A (en) * | 2018-04-19 | 2018-09-04 | 叶尔 | Can arbitrary fixed angle door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130515 Termination date: 20211212 |