CN204266871U - Door and window air interchanger - Google Patents
Door and window air interchanger Download PDFInfo
- Publication number
- CN204266871U CN204266871U CN201420663309.4U CN201420663309U CN204266871U CN 204266871 U CN204266871 U CN 204266871U CN 201420663309 U CN201420663309 U CN 201420663309U CN 204266871 U CN204266871 U CN 204266871U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- shrouding
- support arm
- connecting rod
- arc support
- 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.)
- Withdrawn - After Issue
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of door and window air interchanger, comprise framework, upper cover, driver part, shrouding, connecting rod and limited block, driver part comprises holder, activity template, the first guide groove, arc support arm and the second guide groove.Holder is located on framework, first guide groove is located in holder, arc support arm passes through and is arranged in the first guide groove, one end of activity template is connected with arc support arm, second guide groove is located in one end of arc support arm, one end of connecting rod is connected to the second guide groove, the connecting rod other end is connected to shrouding, limited block is located at the inner side of framework, shrouding is provided with the joggle corresponding to limited block, when activity template is lifted or pressing, arc support arm affects shrouding parallel sliding on limited block through connecting rod, can open or close the air vent on framework, thus reach function that is indoor and outdoor ventilation, not only element of construction is simple for it, and it is not fragile, cost of production also reduces greatly.
Description
Technical field
The utility model relates to a kind of valve scavenging equipment, particularly relates to a kind of for door and window, to make indoor-outdoor air carry out convection current, reduces the door and window air interchanger of the concentration of indoor carbon dioxide.
Background technology
In modern living space, maintaining the circulation of room air is a very important problem, except central air conditioner system, uses air regenerating device significantly can improve indoor air quality and reduces and vexedly close sense, also can reduce the concentration of indoor carbon dioxide.
Therefore, people invent a kind of air interchanger, and this air interchanger has one can make ventilation air by the shell of opening, and the inside comprises can for the drive unit of opening and closing, and the operator of this air interchanger utilizes gear to carry out drive link to reach the function of opening and closing in portion.
But, use above parts easily to cause the node start between gear and connecting rod to have some setbacks for main drive unit; If because of the material problem of connecting rod, producing corrosion in the future, then easily causing the damage of whole drive unit, again because this drive unit composition is complicated, the derivative too much manufacture and maintenance of component not easily, also and then improve cost of production.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of door and window air interchanger, and composition component is simple, and not fragile, cost of production is low.
The utility model in order to the technical scheme solving its technical problem and adopt is:
A kind of door and window air interchanger, comprising:
One framework, this framework has a groove, and the plane of this groove is provided with an installing hole and several first air vent;
One upper cover, this upper cover is covered on the top of this framework;
One driver part, this driver part comprises a holder, an activity template, one first guide groove in camber, an arc support arm and one second guide groove in camber, wherein this holder is arranged on this installing hole, and this first guide groove is located in this holder, this arc support arm passes through and is arranged in this first guide groove, one end of this activity template is connected with this arc support arm, and this second guide groove is arranged in one end of this arc support arm;
One shrouding, this shrouding can this first air vent of Seal and open;
One connecting rod, one end of this connecting rod is connected to this second guide groove, and the other end of this connecting rod is connected to this shrouding; And
One limited block, this limited block is located at the inner side of this framework in pairs, and wherein these shrouding both sides of the edge are provided with the joggle corresponding to this limited block; When this activity template is lifted, then this arc support arm affects this shrouding parallel sliding on this limited block by this connecting rod, opens this first air vent with this; When the downward pressing of this activity template, then this shrouding can close this first air vent.
As further improvement of the utility model, this covers and is provided with several second air vent, the opposite side of this upper cover is provided with an opening and closes in this holder.
As further improvement of the utility model, on this shrouding, patch has an airtight bar.
As further improvement of the utility model, this connecting rod embeds this second guide groove by a metal bar.
As further improvement of the utility model, this limited block is provided with trapezoidal slide rail, and this trapezoidal slide rail is coated with several metallic gasket.
The beneficial effects of the utility model are: this door and window air interchanger exchanges with outdoor air in order to indoor, can increase air flowing, promote IAQ (indoor air quality) and reduce vexedly to close sense, while also can reduce the concentration of indoor carbon dioxide.On the other hand, prior art can be overcome too complicated due to the structure of drive unit, thus cause maintenance not easily, increase the defects such as cost of production.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is holder stereograph of the present utility model;
Fig. 4 is one of the utility model action schematic diagram;
Fig. 5 is the utility model action schematic diagram two.
By reference to the accompanying drawings, make the following instructions:
1---door and window air interchanger 2---framework
21---groove 22---installing hole
23---a plurality of first air vent 3---upper cover
31---second air vent 32---opening
4---driver part 40---holder
41---activity template 42---first guide groove
43---arc support arm 44---second guide groove
5---shrouding 51---airtight bar
52---joggle 6---connecting rod
61---metal bar 62---are connected to shrouding portion
7---limited block 71---ladder type slide rail
72---metallic gasket
Detailed description of the invention
By reference to the accompanying drawings; preferred embodiment of the present utility model is elaborated; but protection domain of the present utility model is not limited to following embodiment; namely the simple equivalence in every case done with the utility model claim and description changes and modifies, and all still belongs within the utility model patent covering scope.
Referring to accompanying drawing 1-3, is the schematic perspective view of the embodiment of the present invention, explosive view and driver part stereograph.Door and window air interchanger 1 comprises: a framework 2, and this framework 2 has a groove 21, and the plane of this groove 21 is provided with an installing hole 22 and several first air vent 23; Have one in addition in order to cover the upper cover 3 of this framework 2, this upper cover 3 is covered on the top of this framework 2; Also be provided with driver part 4 in the present embodiment, this driver part 4 comprises holder 40, activity template 41, presents one first guide groove 42, arc support arm 43 of camber and presents one second guide groove 44 of camber.
Refer to accompanying drawing 2 and accompanying drawing 3, wherein this holder 40 is arranged on this installing hole 22, and this first guide groove 42 is located in this holder 40, this arc support arm 43 passes through and is arranged in this first guide groove 42, one end of this activity template 41 is connected with this arc support arm 43, and this second guide groove 44 is arranged in one end of this arc support arm 43.
Shrouding 5 is also provided with, for this first air vent 23 of Seal and open in the present invention.
Also be provided with the connecting rod 6 for connecting this shrouding 5 and this camber support arm 43 in the present invention, one end of this connecting rod 6 is led to and is connected to this second guide groove 44, and the other end of this connecting rod 6 is connected to this shrouding 5 in addition.
Also be provided with in the present invention in order to slide and spacing limited block 7, this limited block 7 is located at the inner side of this framework 2 in pairs, and these shrouding 5 both sides of the edge are provided with the joggle 52 corresponding to this limited block 7 slide rail.
Refer to accompanying drawing 4 and accompanying drawing 5, it is action schematic diagram of the present utility model, and when activity template 41 is lifted, then this arc support arm 43 affects this shrouding 5 parallel sliding on this limited block 7 by this connecting rod 6, opens this first air vent 23 with this; When the pressing downwards of this activity template 41, then this shrouding 5 can close this first air vent 23.
Wherein in a kind of embodiment, this upper cover 3 is provided with several second air vent 31, and the opposite side of this upper cover is provided with an opening 32 and closes in this holder 40.
Wherein in a kind of embodiment, on this shrouding 5, patch has an airtight bar 51, can in air lock with outdoor interchange of air.
Wherein in a kind of embodiment, this connecting rod 6 embeds this second guide groove 44 by a metal bar 61, and the other end of this connecting rod is formed and is connected to shrouding portion 62.
Wherein in a kind of embodiment, this limited block 7 is provided with trapezoidal slide rail 71, and this trapezoidal slide rail 71 is coated with several metallic gasket 72.
Claims (5)
1. a door and window air interchanger, is characterized in that, comprising:
One framework, this framework has a groove, and the plane of this groove is provided with an installing hole and several first air vent;
One upper cover, this upper cover is covered on the top of this framework;
One driver part, this driver part comprises a holder, an activity template, one first guide groove in camber, an arc support arm and one second guide groove in camber, wherein this holder is arranged on this installing hole, and this first guide groove is located in this holder, this arc support arm passes through and is arranged in this first guide groove, one end of this activity template is connected with this arc support arm, and this second guide groove is arranged in one end of this arc support arm;
One shrouding, this shrouding can this first air vent of Seal and open;
One connecting rod, one end of this connecting rod is connected to this second guide groove, and the other end of this connecting rod is connected to this shrouding; And
One limited block, this limited block is located at the inner side of this framework in pairs, and wherein these shrouding both sides of the edge are provided with the joggle corresponding to this limited block.
2. door and window air interchanger according to claim 1, is characterized in that: this covers and is provided with several second air vent, and the opposite side of this upper cover is provided with an opening and closes in this holder.
3. door and window air interchanger according to claim 1, is characterized in that: on this shrouding, patch has an airtight bar.
4. door and window air interchanger according to claim 1, is characterized in that: this connecting rod embeds this second guide groove by a metal bar.
5. door and window air interchanger according to claim 1, is characterized in that: this limited block is provided with trapezoidal slide rail, and this trapezoidal slide rail is coated with several metallic gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663309.4U CN204266871U (en) | 2014-11-06 | 2014-11-06 | Door and window air interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663309.4U CN204266871U (en) | 2014-11-06 | 2014-11-06 | Door and window air interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266871U true CN204266871U (en) | 2015-04-15 |
Family
ID=52801743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420663309.4U Withdrawn - After Issue CN204266871U (en) | 2014-11-06 | 2014-11-06 | Door and window air interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI571560B (en) * | 2015-05-15 | 2017-02-21 | 胡肇台 | Door frame assembly and door pillar thereof |
| JP2018004145A (en) * | 2016-06-30 | 2018-01-11 | オイレスＥｃｏ株式会社 | Ventilator |
-
2014
- 2014-11-06 CN CN201420663309.4U patent/CN204266871U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI571560B (en) * | 2015-05-15 | 2017-02-21 | 胡肇台 | Door frame assembly and door pillar thereof |
| JP2018004145A (en) * | 2016-06-30 | 2018-01-11 | オイレスＥｃｏ株式会社 | Ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150415 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |