CN215216578U - Air inlet structure of air conditioner - Google Patents
Air inlet structure of air conditioner Download PDFInfo
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- CN215216578U CN215216578U CN202120432090.7U CN202120432090U CN215216578U CN 215216578 U CN215216578 U CN 215216578U CN 202120432090 U CN202120432090 U CN 202120432090U CN 215216578 U CN215216578 U CN 215216578U
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- air inlet
- air
- joint
- air conditioner
- inlet structure
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Abstract
The utility model discloses an air inlet structure of an air conditioner, which comprises a reducing joint connected with pipes with different pipe diameters; compared with the prior art, the utility model, this air conditioner air inlet structure has included reducing joint to can connect the pipe of different pipe diameters on reducing joint, with the user demand of reinforcing air intake structure in the use.
Description
Technical Field
The utility model relates to an air inlet technical field, concretely relates to air conditioner air inlet structure.
Background
The air conditioner is an electric appliance which is used for directly providing processed air for a closed space or an area, provides comfortable environment temperature for a user, designs the air conditioner with a fresh air function along with the increase of the user demand, adjusts the indoor temperature and simultaneously has the function of purifying the indoor air, and the fresh air conditioner sucks in the fresh air from the outside through a pipeline and purifies the air to send the air into the room. Air intake pipeline pipe diameter size of installation differs on the new trend air conditioner at present, needs the corresponding size of air intake structural design rather than the pipe diameter cooperation, and the cooperation has the limitation.
The patent document with the application number of CN202020107413.0 discloses an indoor air inlet structure of fresh air conditioner and air conditioner, wherein the indoor air inlet structure of fresh air conditioner, including the casing, be provided with first indoor air intake on the casing, first indoor air intake is linked together with the heat transfer wind channel, be provided with the indoor air intake of second and wind-guiding structure on the casing, the indoor air intake of second is linked together with fresh air channel, wind-guiding structure is connected with the casing, is located the indoor air intake department of second, and the air inlet side of wind-guiding structure is located indoor and slope upwards.
In the patent documents, the air guide structure arranged obliquely upwards is adopted to change the air inlet direction, so that dust on the ground or at corners is prevented from entering the air inlet, the influence on the fresh air processing device is reduced, and the service life of the fresh air conditioner is prolonged; the problem that the sizes of pipe diameters of air inlet pipelines installed on a fresh air conditioner are different, the corresponding sizes of air inlet structural designs are required to be matched with the pipe diameters of the air inlet pipelines, and the matching has limitation is solved.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model aims to provide an air conditioner air inlet structure to among the solution prior art, the air intake pipeline pipe diameter size of installation differs on the new trend air conditioner, needs the corresponding size of air intake structural design rather than the pipe diameter cooperation, leads to the cooperation to have the problem of limitation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an air inlet structure of an air conditioner comprises a reducing joint connected with pipes with different pipe diameters.
Compared with the prior art, the utility model discloses following beneficial effect has:
this air conditioner air inlet structure has included the reducing joint to can connect the pipe of different pipe diameters on the reducing joint, with the user demand of reinforcing air intake structure in the use.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
reference numerals in the drawings of the specification include: reducing joint 1, joint portion 11, reducing portion 12, conduction portion 13, first air inlet structure body 2, first air-inlet grille 3, internal thread 4.
Example 1
As shown in fig. 1, an embodiment of the present invention provides an air inlet structure of an air conditioner, which includes a reducer union 1 for connecting pipes with different pipe diameters.
The reducing joint 1 comprises a plurality of joint parts 11 which are different in pipe diameter and are communicated with each other, and the plurality of joint parts 11 different in pipe diameter are connected with pipes different in pipe diameter, so that the use requirement of the air inlet structure in the use process is enhanced.
The adopted reducer union 1 further comprises a plurality of joint parts 11 which are linearly arranged in a mode that the pipe diameters are sequentially increased or decreased, and every two adjacent joint parts 11 are communicated through a reducer part 12.
The reducer union 1 is formed by the joint parts 11 and the reducer parts 12 with the matched number, and when the pipes are connected through the arrangement mode of the joint parts 11, the pipes are inserted into the reducer union 1 from the joint parts 11 with the largest pipe diameters to be connected with the joint parts 11 with the matched pipe diameters, so that the use requirement of the air conditioner air inlet structure is enhanced.
Further, the air conditioner also comprises a first air inlet structure body 2 communicated with the smallest one of the joint parts 11, and a first air inlet grille 3 is arranged at the air inlet end, far away from the joint part 11, of the first air inlet structure body 2; when the new trend gets into in the first air inlet structure from first air-inlet grille 3 department, carry out effectual isolation to debris such as rainwater, winged insect that mix with in the new trend, avoid it to get into indoorly.
With reference to fig. 2, in order to improve the tight fit of the air inlet structure of the air conditioner when being connected with a pipe, an internal thread 4 is arranged on the inner wall of the reducer union 1, so that the reducer union 1 is in threaded connection fit with the pipe; specifically, the internal thread 4 formed by one-time processing is formed on the inner walls of the plurality of joint parts 11 and the reducing parts 12 with the matched number.
The first air inlet structure body 2 and the first air inlet grille 3 in the embodiment form two parts which are symmetrically arranged in structure through injection molding, and the two parts are connected through welding; make the sound construction between first air inlet structure body 2 and the first air-inlet grid 3, and the installation is simpler and convenient.
Meanwhile, the first air inlet structure body 2 is designed into an arc-shaped cylinder, and the arc-shaped cylinder is gradually enlarged from the cylinder diameter at one end connected with the joint part 11 to the other end; the structural design of the first air inlet structure body 2 is to increase the air inlet amount of the air inlet end of the first air inlet structure body 2 and accelerate the flow speed of fresh air in the first air inlet structure body 2.
The number of the plurality of joint portions 11 adopted in the present embodiment is two, wherein the pipe diameter of one joint portion 11 is 30mm, and the pipe diameter of the other joint portion 11 is 40 mm; so as to match with the commonly used pipes with the pipe diameter of 30mm or 40mm, and the number and the pipe diameter of the plurality of joint parts 11 are not limited thereto and can be adjusted according to the actual requirement.
Example 2
As shown in fig. 3, an embodiment of the present invention provides an air inlet structure of an air conditioner, which includes a reducer union 1 for connecting with pipes of different pipe diameters.
The reducing joint 1 comprises a plurality of joint parts 11 with different pipe diameters, and the plurality of joint parts 11 with different pipe diameters are connected with pipes with different pipe diameters, so that the use requirement of the air inlet structure in the use process is enhanced.
The reducer union 1 in the air inlet structure of the air conditioner also comprises a conduction part 13, and each joint part 11 is communicated with the conduction part 13; when one joint part 11 or a plurality of joint parts 11 are connected with a pipe, the joint part 11 which is not connected with the pipe is sealed by adopting a plug; the arrangement mode of the reducing joint 1 can simultaneously connect a plurality of pipes with different pipe diameters.
Still include the second air inlet structure body with conduction part 13 intercommunication among this air conditioner air inlet structure, the air inlet end that the second air inlet structure body kept away from joint portion 11 is provided with the second air inlet grid.
When the new trend gets into in the second air inlet structure from second air inlet grille department, carry out effectual isolation to debris such as rainwater, winged insect that mix with in the new trend, avoid it to get into indoorly.
The structure and the connection arrangement of the second air inlet structure body and the second air inlet grille in the embodiment can refer to the structure in embodiment 1; the number and pipe diameter of the plurality of joint portions 11 may also be designed according to actual requirements.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. An air inlet structure of an air conditioner is characterized by comprising a reducing joint connected with pipes with different pipe diameters;
the reducing joint comprises a plurality of joint parts which are different in pipe diameter and are communicated, and each joint part is used for being connected with pipes different in pipe diameter;
and the inner wall of the reducer union is provided with an internal thread.
2. An air conditioner air intake structure according to claim 1, wherein: the reducer union further comprises a plurality of joint parts which are linearly arranged in a mode that the pipe diameters are sequentially increased or decreased, and every two adjacent joint parts are communicated through the reducer parts.
3. An air conditioner air intake structure according to claim 1, wherein: the reducer union further comprises a conduction part, and each joint part is communicated with the conduction part.
4. An air conditioner air intake structure according to claim 2, wherein: still include the first air inlet structure body with the minimum one intercommunication in a plurality of joints, the air inlet end that first air inlet structure body kept away from the joint is provided with first air-inlet grille.
5. An air conditioner air intake structure according to claim 3, wherein: still include the second air inlet structure body with the portion of conducting through intercommunication, the air inlet end that the second air inlet structure body kept away from the joint portion is provided with the second air inlet grid.
6. An air conditioner air intake structure according to claim 4, wherein: the first air inlet structure body and the first air inlet grille form two parts which are symmetrically arranged in structure through injection molding, and the two parts are connected through welding.
7. An air conditioner air intake structure according to claim 2, wherein: the number of a plurality of joint portion is two, and the pipe diameter of one of them joint portion is 30mm, and the pipe diameter of another joint portion is 40 mm.
8. An air conditioner air intake structure according to claim 4, wherein: the first air inlet structure body is an arc-shaped cylinder, and the arc-shaped cylinder is gradually increased from the cylinder radial direction of one end connected with the joint part to the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432090.7U CN215216578U (en) | 2021-02-26 | 2021-02-26 | Air inlet structure of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432090.7U CN215216578U (en) | 2021-02-26 | 2021-02-26 | Air inlet structure of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215216578U true CN215216578U (en) | 2021-12-17 |
Family
ID=79441268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120432090.7U Active CN215216578U (en) | 2021-02-26 | 2021-02-26 | Air inlet structure of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215216578U (en) |
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2021
- 2021-02-26 CN CN202120432090.7U patent/CN215216578U/en active Active
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