CN2906423Y - Multi-way air inlet for natural fresh-air access device - Google Patents
Multi-way air inlet for natural fresh-air access device Download PDFInfo
- Publication number
- CN2906423Y CN2906423Y CN 200620007870 CN200620007870U CN2906423Y CN 2906423 Y CN2906423 Y CN 2906423Y CN 200620007870 CN200620007870 CN 200620007870 CN 200620007870 U CN200620007870 U CN 200620007870U CN 2906423 Y CN2906423 Y CN 2906423Y
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- China
- Prior art keywords
- air intake
- intake vent
- interface
- natural fresh
- residence
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- 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 - Lifetime
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Abstract
The utility model discloses a polydirectional air inlet of a natural wind-in device, comprising at least two inlets and an interface connected with the ventiduct indoor. The air inlets face to different directs respectively, are separated with each other and extend to the interfaces. The utility model is arranged on the sidewall outdoor, but the air inlets in three directions can intake the wind from three directions, therefore improving the effect of ventilation, simplifying the structure and the installation.
Description
Technical field
The utility model relates to the register one's residence air intake vent of device of a kind of natural fresh air, is mainly used in the outdoor end of the transverse tube through walls that is connected the indoor and outdoor ventilation unit, and it is indoor that the wind comes from of three directions can be blown into.
Background technology
The outdoor end air intake vent of the transverse tube through walls of existing indoor and outdoor ventilation unit has only one, and the wind direction that has can not be blown into air intake vent, influences ventilation effect.
Summary of the invention
The purpose of this utility model just provides the register one's residence air intake vent of device of a kind of natural fresh air, can not be blown into air intake vent with the wind direction that solves ventilation unit that prior art exists and have, and influences the problem of ventilation effect standpipe.
The technical solution of the utility model is: comprise two or more inlets and an interface that is connected with the room ventilation pipe, described several air intake vents isolate and lead to described interface mutually respectively towards different directions between each this air intake vent.
Described air intake vent is provided with three, all is horizontally disposed with, and wherein two air intake vents are towards on the contrary, another air intake vent with above-mentioned two vertical and be positioned at the middle part.
The air intake vent at described interface and middle part is on same axis, and both oral areas are towards on the contrary, and the section diameter that the air intake vent at this middle part enters in the described interface dwindles, and this path part is connected and fixed with the interface inwall by dowel or directly is connected with the interface inwall.
The air intake vent at described interface and middle part is on same axis, and both oral areas are towards on the contrary, and the parts transversely distance that the air intake vent at this middle part enters in the described interface is dwindled, the rectangular opening about inwall up and down of this upper and lower side that dwindles part and interface connects and composes.
Be provided with drain groove in described interface end.
The various embodiment of the utility model can make integrative-structure, also can be made into the branch body structure.As the embodiment of the integrative-structure of above-mentioned Fig. 5～shown in Figure 7, can make as shown in Figure 8 by about two air intake vents and middle air intake vent three parts assemble.Its advantage is easy to make, reduces to make the volume of mould, reduces the production difficulty.The number of unit of dividing body structure to divide can be decided according to the number and the shape of air intake vent, and both numbers are not necessarily identical.
Though the utility model is installed in the metope of an outdoor side, the air intake vent of its three directions can be introduced the wind of three directions, has strengthened ventilation effect greatly, and is simple in structure, easy for installation.
Description of drawings
Fig. 1 is the structural representation of embodiment interface one side of the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the lateral plan of Fig. 2;
Fig. 4 is the vertical view of Fig. 2;
Fig. 5 is the structural representation of another embodiment interface one side of the utility model;
Fig. 6 is the B-B cutaway view of Fig. 5;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is Fig. 5～split structural representation embodiment illustrated in fig. 7;
Fig. 9 is the example structure schematic diagram of the two air intake vents of the utility model;
Figure 10 is the C-C cutaway view of Fig. 9;
Figure 11 is an application schematic diagram of the present utility model.
The specific embodiment
Referring to Fig. 1～Fig. 8, the utility model comprises three inlets 1,2 and 3, an interface 6 that is connected with the outer end of indoor transverse tube 7 through walls, described three air intake vents all are horizontally disposed with, wherein two air intake vents 1 and 3 coaxial lines and towards on the contrary, another air intake vent 2 is vertical with 3 with above-mentioned two air intake vents 1 and be positioned at the middle part.Isolate and lead to described interface 6 between each this air intake vent mutually.The air intake vent 2 at described interface 6 and middle part is on same axis, and both oral areas are towards on the contrary.
Shown in Fig. 1～4, the section diameter that the air intake vent 2 at this embodiment middle part enters in the described interface 6 dwindles, and this path part 5 is positioned at the center of interface 6 and is connected and fixed by the inwall of dowel 4 with interface 6.Path part 5 also not necessarily is positioned at the center of interface 6, directly is connected with the inwall of interface 6 such as being positioned at top or bottom.
Referring to Fig. 5～Fig. 7, the parts transversely distance that the air intake vent 2 at this embodiment middle part enters in the described interface 6 is dwindled, and this dwindles the upper and lower side of part 5 and the inwall up and down of interface 6 connects and composes long up and down rectangular opening.
The utility model also can be provided with drain groove 9 in described interface 6 ends.Be convenient to and wear transverse tube 7 outer ends be located by connecting.
The various embodiment of the utility model can make integrative-structure, also can be made into the branch body structure.As the embodiment of the integrative-structure of above-mentioned Fig. 5～shown in Figure 7, can make as shown in Figure 8 by about two air intake vents 1 and 3 and in air intake vent 2 three parts of asking assemble.Its advantage is easy to make, reduces to make the volume of mould, reduces the production difficulty.The number of unit of dividing body structure to divide can be decided according to the number and the shape of air intake vent, and both numbers are not necessarily identical.
Referring to Fig. 9 and Figure 10, this embodiment is communicated to interface 6 by two air intake vents 1 and 3.
Referring to Figure 11, the utility model is when using (is example with first embodiment), interface 6 is connected the outer end of the transverse tube through walls 7 of indoor and outdoor, though be installed in the outside of the metope 8 of an outdoor side, but the air intake vent of its three directions can be introduced the wind (shown in arrow dotted line among the figure) of three directions, strengthened ventilation effect greatly, simple in structure, easy to loading and unloading.
Claims (6)
1, a kind of natural fresh air is gone into the multi-direction air intake vent of corpse device, is characterised in that altogether; Comprise two or more air intake vents and an interface that is connected with the room ventilation pipe, described air intake vent isolates and leads to described interface mutually respectively towards different directions between each this air intake vent.
2, the natural fresh air according to claim 1 multi-direction air intake vent of device of registering one's residence, it is characterized in that: described air intake vent is provided with three, all is horizontally disposed with, wherein two air intake vents are towards on the contrary, another air intake vent with above-mentioned two vertical and be positioned at the middle part.
3, the natural fresh air according to claim 2 multi-direction air intake vent of device of registering one's residence, it is characterized in that: the air intake vent at described interface and middle part is on same axis, both oral areas are towards on the contrary, the section diameter that the air intake vent at this middle part enters in the described interface dwindles, and this path part is connected and fixed with the interface inwall by dowel or directly is connected with the interface inwall.
4, the natural fresh air according to claim 2 multi-direction air intake vent of device of registering one's residence, it is characterized in that: the air intake vent at described interface and middle part is on same axis, both oral areas are towards on the contrary, the parts transversely distance that the air intake vent at this middle part enters in the described interface is dwindled, and this dwindles the upper and lower side of part and the inwall up and down of interface connects and composes rectangular opening up and down.
5, according to the register one's residence multi-direction air intake vent of device of claim 1,2,3 or 4 described natural fresh airs, it is characterized in that: be provided with drain groove in described interface end.
6, according to the register one's residence multi-direction air intake vent of device of claim 1,2,3 or 4 described natural fresh airs, it is characterized in that: the utility model can be made integrative-structure, also can be made into the branch body structure, each air intake vent is made separately, assemble again, its advantage is easy to make, reduces to make the volume of mould, reduces the production difficulty; The number of unit of dividing body structure to divide can be decided according to the number and the shape of air intake vent, and both numbers are not necessarily identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007870 CN2906423Y (en) | 2006-03-13 | 2006-03-13 | Multi-way air inlet for natural fresh-air access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007870 CN2906423Y (en) | 2006-03-13 | 2006-03-13 | Multi-way air inlet for natural fresh-air access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906423Y true CN2906423Y (en) | 2007-05-30 |
Family
ID=38115059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620007870 Expired - Lifetime CN2906423Y (en) | 2006-03-13 | 2006-03-13 | Multi-way air inlet for natural fresh-air access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906423Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170032197A (en) | 2015-09-14 | 2017-03-22 | 리파 에어 인바이런멘탈 테크놀러지 리미티드 | An apparatus to purify fresh air using biodegradable filter |
-
2006
- 2006-03-13 CN CN 200620007870 patent/CN2906423Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170032197A (en) | 2015-09-14 | 2017-03-22 | 리파 에어 인바이런멘탈 테크놀러지 리미티드 | An apparatus to purify fresh air using biodegradable filter |
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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 |
Effective date of abandoning: 20090722 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |