CN214581416U - Novel air guide pipe - Google Patents
Novel air guide pipe Download PDFInfo
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- CN214581416U CN214581416U CN202120488543.8U CN202120488543U CN214581416U CN 214581416 U CN214581416 U CN 214581416U CN 202120488543 U CN202120488543 U CN 202120488543U CN 214581416 U CN214581416 U CN 214581416U
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- baffle
- cylindrical shell
- air
- shell
- pipe
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- 238000005192 partition Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a novel air guide pipe, it guarantees the homogeneity of air-out under the circumstances that wind gap length extended, reduces the wind noise. The water-saving device comprises a cylindrical shell, wherein the cylindrical shell is hollow, an air inlet is formed in a first end face of the cylindrical shell, a first baffle is formed by sealing a second end face of the cylindrical shell, the top face of the cylindrical shell is gradually bent from the air inlet and extends to the first baffle to form a first arc plate, and the first arc plate is flared from the air inlet to the first baffle to form a water drop shape; the bottom surface of the cylindrical shell is communicated with a trapezoidal air pipe with a trapezoidal section, two side surfaces of the trapezoidal air pipe are in transitional connection with the cylindrical shell through second arc plates respectively, and an air opening of the rectangular air pipe is in a shape with a large top and a small bottom; the inside of cylinder casing is equipped with the baffle of cutting apart, and baffle and first arc board equal proportion, the baffle is first cavity and second cavity with the inside partition of cylinder casing, and the baffle is divided equally into upper and lower two parts with the air intake to the baffle extends to and reminds the tuber pipe, divides equally into left and right parts with the wind gap of rectangle tuber pipe.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances, specifically speaking relates to a novel guide duct.
Background
The air guide pipe belongs to an air guide accessory product and is generally used together with an aluminum foil pipe; the strip-shaped air duct is most common and used for guiding air out of a warmer and an air conditioner, and the strip-shaped air duct on the market at present has many defects, including the following defects.
1. The length of the air outlet of the air pipe cannot be increased, and the air outlet can only be increased to below 200mm
2. The wind deflection is serious, and the wind quantity at one end is large and the wind quantity at the other end is small
3. Excessive grids are made inside the existing products for diversion, but wind noise is large and air quantity is lost.
Disclosure of Invention
The utility model aims at providing a novel guide duct, it guarantees the homogeneity of air-out, reduces the wind noise under the circumstances that wind gap length extended.
In order to solve the technical problem, the purpose of the utility model is to realize like this:
a novel air guide pipe comprises a cylindrical shell, wherein the cylindrical shell is hollow, an air inlet is formed in a first end face of the cylindrical shell, a first baffle is formed by closing a second end face of the cylindrical shell, the top face of the cylindrical shell is gradually bent from the air inlet and extends to the first baffle to form a first arc plate, and the first arc plate is flared from the air inlet to the first baffle to form a water drop shape; the bottom surface of the cylindrical shell is communicated with a trapezoidal air pipe with a trapezoidal section, two side surfaces of the trapezoidal air pipe are in transitional connection with the cylindrical shell through second arc plates respectively, and an air opening of the rectangular air pipe is in a shape with a large top and a small bottom; the inside of cylinder casing is equipped with the baffle of cutting apart, and baffle and first arc board equal proportion, the baffle is first cavity and second cavity with the inside partition of cylinder casing, and the baffle is divided equally into upper and lower two parts with the air intake to the baffle extends to and reminds the tuber pipe, divides equally into left and right parts with the wind gap of rectangle tuber pipe.
On the basis of the above scheme and as a preferable scheme of the scheme: the cylindrical shell comprises a first semicircular shell and a second semicircular shell which are spliced together; the edge of the top surface of the first semicircular shell is provided with a plurality of blocky male buttons in a protruding mode, and the edge of the top surface of the second semicircular shell is provided with a plurality of female buttons with holes, corresponding to the male buttons, in a protruding mode; the partition plate comprises a first plate body and a second plate body which are spliced together; the trapezoidal air pipe comprises a first rectangular shell and a second rectangular shell which are spliced together.
On the basis of the above scheme and as a preferable scheme of the scheme: the top end surface of the first semicircular shell is provided with a protruding cutting, and the top end surface of the second semicircular shell is provided with a recessed slot matched with the cutting; a first upright post protrudes from the top of the first semicircular shell, a positioning block protrudes from the first upright post, a second upright post corresponding to the first upright post protrudes from the top of the second semicircular shell, and a first through hole is formed in the second upright post; the positioning block is embedded into the first through hole for fixing.
On the basis of the above scheme and as a preferable scheme of the scheme: the first upright post is positioned at the three-quarter position of the first arc plate.
On the basis of the above scheme and as a preferable scheme of the scheme: the first step of staggered floor is seted up at the border of first plate body, and the second step of staggered floor is seted up at the border of second plate body, and first step and second step splice together from top to bottom.
On the basis of the above scheme and as a preferable scheme of the scheme: the central angle of the cylindrical shell is 300 to 330 degrees; the included angle between the two side surfaces of the trapezoidal air pipe is 30 degrees; the bending angle of the second arc plate is 18-20 degrees; the corner between the first arc plate and the first baffle plate is 110 degrees.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
the utility model discloses a novel guide duct, compare with prior art, including the cylinder casing, be provided with the baffle in the cylinder casing, the baffle will blow into wind and divide into two, under the circumstances that wind gap length extended, guarantees the homogeneity of air-out, only sets up a baffle, through the redesign on the structure, reduces the wind noise.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall explosion structure of the present invention.
Fig. 3 is a schematic structural view of the first semicircular shell of the present invention.
Fig. 4 is a schematic view of the overall structure of the present invention.
Fig. 5 is a schematic view of the overall top view structure of the present invention.
Fig. 6 is a schematic structural view of the first semicircular shell of the present invention.
Fig. 7 is a schematic view of the overall structure of the present invention.
Reference numerals: a cylindrical housing 01; a first semicircular shell 010; 0100 for male buckle; 0101 of cutting; a first upright 0102; 0103, a positioning block; a second semicircular shell 011; a female buckle 0110; a slot 0111; a second upright 0112; a first through hole 0113; an air inlet 012; a first barrier 013; a first arc plate 014; water drop 015; the first chamber 016; a second chamber 017; a trapezoidal air duct 02; a second arc plate 020; a first rectangular housing 021; a second rectangular housing 022; a separator 03; a first plate body 030; a first step 0300; a second plate body 031; a second step 0310;
Detailed Description
The present invention will be further described with reference to the following detailed description;
the embodiment provides a novel air guide pipe, which comprises a cylindrical shell 01; the cylindrical shell 01 is made of plastic materials and is integrally formed;
the interior of the cylindrical shell 01 is hollow, and an air inlet 012 is formed in the first end face of the cylindrical shell 01; the air inlet 012 is used for sleeving an aluminum foil pipe, and air is blown into the hollow interior of the cylindrical shell 01 from the air inlet 012; the cylindrical shell 01 is integrally cylindrical, so that the wind loss is reduced, and the wind guide pipe is better than the traditional rectangular wind guide pipe;
the second end face of the cylindrical shell 01 is closed to form a first baffle 013, the top face of the cylindrical shell 01 is gradually bent from the air inlet 012 to extend to the first baffle 013 to form a first arc plate 014, and the first arc plate 014 is flared from the air inlet 012 to the first baffle 013 to form a water drop shape 015; as described above, with reference to the drawings, since wind is blown from the wind inlet 012 of the cylindrical housing 01 and guided by the first arc plate 014 of the cylindrical housing 01 to turn the wind gradually, the top surface of the cylindrical housing 01 is designed to be gradually curved from the wind inlet 012 to the first baffle 013 to form the first arc plate 014, and the first arc plate 014 plays a role in guiding and preventing the wind from directly striking and causing loss;
the bottom surface of the cylindrical shell 01 is communicated with a trapezoidal air pipe 02 with a trapezoidal section, two side surfaces of the trapezoidal air pipe 02 are in transitional connection with the cylindrical shell 01 through second arc plates 020 respectively, and an air opening socket of the rectangular air pipe is large at the top and small at the bottom;
as described above, the trapezoidal air duct 02 is used for blowing air, and the trapezoidal air duct 02 is designed to have a large top and a small bottom, so that a compression effect is achieved, and the air speed is high. According to actual requirements, the trapezoidal air pipe 02 can be blown out downwards from the top of a ceiling or can be blown out from the side surface of the suspended ceiling to be used as an air blowing port of a central air conditioner;
a partition plate 03 is arranged in the cylindrical shell 01, and the partition plate 03 and the first arc plate 014 are in equal proportion; the partition plate 03 has the same shape as the first arc plate 014, is manufactured by scaling the size in equal proportion, and can achieve the common division effect of the wind blown into the partition plate 03 and the first arc plate 014;
the board is with the inside partition of cylindrical housing 01 for first cavity 016 and second cavity 017, and baffle 03 is equallyd divide air intake 012 into upper and lower two parts to baffle 03 extends to the warning tuber pipe, equallyd divide the wind gap of rectangle tuber pipe into left and right parts.
As described above, the air inlet 012 of the cylindrical housing 01 is divided into two parts by the partition plate 03, so that the blown air can be divided equally, and then is guided by the first arc plate 014 and the partition plate 03 and blown out from the trapezoidal air duct 02, and the trapezoidal air duct 02 is also divided into two parts by the partition plate 03, and is divided equally; the blowing rule of the wind is that the wind is directly and straightly blown to a far place preferentially, so that the wind quantity of the wind outlet position far away from the wind inlet 012 is large, the interior is divided into two parts by the partition board 03, the wind quantity is relatively uniform, the serious wind bias condition cannot occur, the length of the rectangular wind pipe can be lengthened, the length can reach 400 mm, and the length is far beyond the existing length; and only set up a baffle 03 in the cylindrical shell 01 inside, there is not wind loss, there is not very big wind noise either.
Further, the cylindrical shell 01 comprises a first semicircular shell 010 and a second semicircular shell 011 which are spliced together; the cylindrical shell 01 can be spliced by two semicircular pairs, so that the production and the manufacture are convenient;
a plurality of blocky male buckles 0100 protrude from the edge of the top surface of the first semicircular shell 010, and a plurality of female buckles 0110 with holes corresponding to the male buckles 0100 protrude from the edge of the top surface of the second semicircular shell 011; the male buckle 0100 and the female buckle 0110 are respectively arranged on the two semicircular shells and are fixed together through buckle type connection, so that the assembly and the replacement are convenient;
the partition plate 03 comprises a first plate body 030 and a second plate body 031 which are spliced together; the partition board 03 is also spliced by two board bodies, and the board bodies and the semicircular shell are integrally formed;
the trapezoidal air duct 02 comprises a first rectangular housing 021 and a second rectangular housing 022 which are spliced together. The rectangular housing is also integrally formed with the semicircular housing.
As mentioned above, the whole device is divided into two parts from the middle position, and the two parts are spliced together, so that the respective production and assembly are convenient, and the practicability is stronger;
furthermore, a cutting 0101 protrudes from the top end face of the first semicircular shell 010; the insert 0101 is integrally formed with the first semicircular shell 010; the top end surface of the second semicircular shell 011 is recessed with a slot 0111 matched with the insert 0101; the slot 0111 and the second semicircular shell 011 are integrally formed;
as described above, the two semicircular shells are respectively provided with the insert 0101 and the insert 0111 to play a role in sealing, so that wind is prevented from blowing out from a gap between the two semicircular shells;
a first upright post 0102 protrudes from the top of the first semicircular shell 010, and a positioning block 0103 protrudes from the first upright post 0102; a second upright 0112 corresponding to the first upright 0102 protrudes from the top of the second semicircular shell 011, and a first through hole 0113 is formed in the second upright 0112; the locating block 0103 is embedded in the first through hole 0113 for fixation.
As above, in locating piece 0103 goes up the first through-hole 0113 on the first stand 0102 of first semicircle shell 010 inserts the second stand 0112 of second semicircle shell 011, realize that the location is fixed, cause the dislocation when avoiding two semicircle shells to splice, the equipment is more swift like this.
Further, the first upright 0102 is located at three-quarters of the first arc plate 014.
As described above, the first upright 0102 is located at the three-quarter position of the air inlet 012 which serves as the first arc plate 014, and since wind blows into the air inlet 012, although the first arc plate 014 has a guiding function in bending, the first arc plate 014 is somewhat collided, so that the first upright 0102 is located at a position which can further enhance the connection firmness of the two semicircular shells and is not easily damaged;
further, the first step 0300 of staggered floor is seted up at the border of first plate body 030, the second step 0310 of staggered floor is seted up at the border of second plate body 031, and first step 0300 and second step 0310 splice together from top to bottom.
As described above, the first plate body 030 and the second plate body 031 are spliced together by staggered steps, rather than being directly plane-butted, so that the two plate bodies are staggered and stacked more closely;
further, the central angle of the cylindrical shell 01 is 300 to 330 degrees; the included angle between the two side surfaces of the trapezoidal air pipe 02 is 30 degrees; the second arc plate 020 is bent by 18 to 20 degrees; the corner between the first arc plate 014 and the first baffle 013 is 110 degrees.
As above, through the central angle size of design cylinder casing 01, and the cylinder casing 01 cross-section arc length that corresponds, cooperate two crooked sides of trapezoidal tuber pipe 02 and through the excessive connection of crooked second arc board 020, reach and contract the wind pressure, provide the effect of wind speed, amount of wind, the corner is 110 degrees simultaneously, can guide the wind turn, furthest reduces the wind loss.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. A novel air guide pipe is characterized in that: the water-saving device comprises a cylindrical shell, wherein the cylindrical shell is hollow, an air inlet is formed in a first end face of the cylindrical shell, a first baffle is formed by sealing a second end face of the cylindrical shell, the top face of the cylindrical shell is gradually bent from the air inlet and extends to the first baffle to form a first arc plate, and the first arc plate is flared from the air inlet to the first baffle to form a water drop shape;
the bottom surface of the cylindrical shell is communicated with a trapezoidal air pipe with a trapezoidal section, two side surfaces of the trapezoidal air pipe are in transitional connection with the cylindrical shell through second arc plates respectively, and an air opening of the rectangular air pipe is in a shape with a large top and a small bottom;
the inside of cylinder casing is equipped with the baffle of cutting apart, and baffle and first arc board equal proportion, the baffle is first cavity and second cavity with the inside partition of cylinder casing, and the baffle is divided equally into upper and lower two parts with the air intake to the baffle extends to and reminds the tuber pipe, divides equally into left and right parts with the wind gap of rectangle tuber pipe.
2. The novel wind guide duct of claim 1, wherein: the cylindrical shell comprises a first semicircular shell and a second semicircular shell which are spliced together; the edge of the top surface of the first semicircular shell is provided with a plurality of blocky male buttons in a protruding mode, and the edge of the top surface of the second semicircular shell is provided with a plurality of female buttons with holes, corresponding to the male buttons, in a protruding mode;
the partition plate comprises a first plate body and a second plate body which are spliced together;
the trapezoidal air pipe comprises a first rectangular shell and a second rectangular shell which are spliced together.
3. The novel duct of claim 2, wherein: the top end surface of the first semicircular shell is provided with a protruding cutting, and the top end surface of the second semicircular shell is provided with a recessed slot matched with the cutting;
a first upright post protrudes from the top of the first semicircular shell, a positioning block protrudes from the first upright post, a second upright post corresponding to the first upright post protrudes from the top of the second semicircular shell, and a first through hole is formed in the second upright post; the positioning block is embedded into the first through hole for fixing.
4. The novel wind guide duct of claim 3, wherein: the first upright post is positioned at the three-quarter position of the first arc plate.
5. The novel duct of claim 2, wherein: the first step of staggered floor is seted up at the border of first plate body, and the second step of staggered floor is seted up at the border of second plate body, and first step and second step splice together from top to bottom.
6. The novel wind guide duct of claim 1, wherein: the central angle of the cylindrical shell is 300 to 330 degrees; the included angle between the two side surfaces of the trapezoidal air pipe is 30 degrees; the bending angle of the second arc plate is 18-20 degrees; the corner between the first arc plate and the first baffle plate is 110 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120488543.8U CN214581416U (en) | 2021-03-05 | 2021-03-05 | Novel air guide pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120488543.8U CN214581416U (en) | 2021-03-05 | 2021-03-05 | Novel air guide pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214581416U true CN214581416U (en) | 2021-11-02 |
Family
ID=78353229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120488543.8U Active CN214581416U (en) | 2021-03-05 | 2021-03-05 | Novel air guide pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214581416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413082A (en) * | 2021-12-23 | 2022-04-29 | 安徽鑫铂铝业股份有限公司 | Aluminum air pipe applied to ventilation of passenger car |
-
2021
- 2021-03-05 CN CN202120488543.8U patent/CN214581416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413082A (en) * | 2021-12-23 | 2022-04-29 | 安徽鑫铂铝业股份有限公司 | Aluminum air pipe applied to ventilation of passenger car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of air duct Effective date of registration: 20230328 Granted publication date: 20211102 Pledgee: China Guangfa Bank Co.,Ltd. Jiaxing Branch Pledgor: FSILON HOUSEHOLD BUILDING MATERIAL Co.,Ltd. Registration number: Y2023980036303 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211102 Pledgee: China Guangfa Bank Co.,Ltd. Jiaxing Branch Pledgor: FSILON HOUSEHOLD BUILDING MATERIAL Co.,Ltd. Registration number: Y2023980036303 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of air duct Granted publication date: 20211102 Pledgee: Industrial Commercial Bank of China Ltd. Haiyan branch Pledgor: FSILON HOUSEHOLD BUILDING MATERIAL Co.,Ltd. Registration number: Y2024980033902 |