CN211781483U - Fresh air module and fresh air conditioner - Google Patents
Fresh air module and fresh air conditioner Download PDFInfo
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- CN211781483U CN211781483U CN201922404245.1U CN201922404245U CN211781483U CN 211781483 U CN211781483 U CN 211781483U CN 201922404245 U CN201922404245 U CN 201922404245U CN 211781483 U CN211781483 U CN 211781483U
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Abstract
The utility model provides a new trend module, including spiral case and fan, the spiral case is including the first sub-spiral case, the sub-spiral case of second and the sub-spiral case of third that connect gradually, two new trend wind channels of conformal formation, and the air outlet department in two new trend wind channels is equipped with heating device. The utility model discloses a new trend module is two wind channels setting, has increased the new trend amount of wind, and two air outlets department through two new trend wind channels all set up heating device, can make the new trend after the heating directly get into indoor environment, avoid cold wind direct-blow and the production of condensation phenomenon, also guaranteed the homogeneity of new trend wind channel air outlet temperature, the amount of wind is big on the whole, user experience is better.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a new trend module and new trend air conditioner.
Background
The air conditioner needs the airtight indoor environment when using, because it is too high that long-time not ventilate can lead to indoor carbon dioxide concentration, the new trend air conditioner is born in due charge, the new trend air conditioner is at the indoor set installation new trend module of air conditioner usually, this new trend module and outdoor intercommunication to in the new trend wind channel of new trend module is inhaled to outdoor air, and discharge to indoor after being filtered by the filter screen in the new trend wind channel, in order to improve indoor air quality.
When winter, the direct suction of outdoor cold air is indoor, the energy consumption loss of the air conditioner can be increased, the heating effect of the air conditioner is reduced, the phenomenon of direct blowing of cold air is caused, and the comfort of users is influenced due to the fact that condensation can be caused due to large temperature difference in a fresh air channel.
Disclosure of Invention
The utility model provides a problem be among the prior art fresh air conditioner direct introduction cold wind cause condensation phenomenon and then the not good problem of user experience.
In order to solve the above problem, the utility model discloses the first aspect provides a new trend module, including spiral case and fan, the spiral case is including the first sub-spiral case, the sub-spiral case of second and the sub-spiral case of third that connect gradually, two new trend wind channels of conformal formation, two the air outlet department in new trend wind channel is equipped with heating device.
After the structure above is adopted, compared with the prior art, the utility model has the following advantages: the utility model discloses a new trend module is two wind channels setting, has increased the new trend amount of wind, and two air outlets department through two new trend wind channels all set up heating device, can make the new trend after the heating directly get into indoor environment, avoid cold wind direct-blow and the production of condensation phenomenon, also guaranteed the homogeneity of new trend wind channel air outlet temperature, the amount of wind is big on the whole, user experience is better.
Further, the heating device is detachably arranged at the air outlet; the detachable connection is adopted, so that the installation and the disassembly are convenient.
Furthermore, the first sub-volute, the second sub-volute and the third sub-volute are respectively provided with a volute body and a flow guide part which are connected, an outlet of the flow guide part is the air outlet, and an outlet of the flow guide part is located below the volute body.
Furthermore, an installation plate is arranged at an outlet of the flow guide part, and a first installation hole is formed in the installation plate; the mounting plate and the mounting hole are arranged for connecting the heating device.
Further, the heating device is an electric heater; the selected electric heating device has low cost, good control performance and strong universality.
Further, the heating device comprises a first mounting piece, an electric heating piece and a second mounting piece which are connected in sequence; through connect the installed part from top to bottom at electric heating plate, guarantee the steadiness and the reliability of its installation.
Further, the first mounting part and the second mounting part comprise a box body and a connecting plate extending from a back plate of the box body; the box body is arranged for sleeving the electric heating sheet.
Furthermore, upright posts are arranged on two side plates of the box body of the first mounting piece and/or the second mounting piece. The stand column is arranged to limit and protect the electric heating sheet, so that the electric heating sheet is prevented from being damaged easily due to overlong stress.
Furthermore, a second mounting hole is formed in the connecting plate and is positioned on two sides of the box body; the second mounting hole is arranged to be matched with the first mounting hole, and the electric heating device is mounted on the mounting plate at the outlet of the flow guide part through the fastener.
The utility model discloses the second aspect provides a new trend air conditioner, including foretell new trend module.
Drawings
Fig. 1 is a schematic structural diagram of a fresh air module in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a heating device according to an embodiment of the present invention;
fig. 3 is an exploded view of a heating device according to an embodiment of the present invention;
FIG. 4 is a sectional view of the fresh air conditioner according to the embodiment of the present invention;
10-air outlet; 100-a volute; 101-a volute body; 102-a flow guide; 103-a mounting plate; 104-a first mounting hole; 110-a first sub-volute; 120-a second sub-volute; 130-a third sub-volute; 200-a heating device; 201-box body; 202-connecting plate; 203-upright post; 203-a second mounting hole; 205-; 210-a first mount; 220-an electric heating sheet; 230-a second mount; 300-indoor unit casing.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1, which is a schematic structural diagram of the fresh air module in the embodiment of the present invention, the fresh air module includes a spiral case 100 and a fan, the spiral case 100 includes a first sub-spiral case 110, a second sub-spiral case 120 and a third sub-spiral case 130 which are connected in sequence, and they form two fresh air channels, two of which are disposed at the air outlet 10.
After the structure above is adopted, compared with the prior art, the utility model has the following advantages: the utility model discloses a new trend module is two wind channels setting, has increased the new trend amount of wind, and two air outlets department through two new trend wind channels all set up heating device, can make the new trend after the heating directly get into indoor environment, avoid cold wind direct-blow and the production of condensation phenomenon, also guaranteed the homogeneity of new trend wind channel air outlet temperature, the amount of wind is big on the whole, user experience is better.
Preferably, the heating device 200 is detachably disposed at the air outlet 10, and the detachable connection is convenient for installation and disassembly, so that the heating device is convenient for maintenance.
Specifically, the first sub-volute 110, the second sub-volute 120 and the third sub-volute 130 each have a volute body 101 and a flow guiding portion 102 connected, an outlet of the flow guiding portion 102 is the air outlet 10, and an outlet of the flow guiding portion 102 is located below the volute body 101.
Preferably, a mounting plate 103 is arranged at the outlet of the flow guide part 102, wherein the mounting plate 103 of the first sub-volute 110 is arranged on the side surface matched with the second sub-volute 120, and comprises an upper mounting plate 103 and a lower mounting plate 103; the mounting plate 103 of the second sub-volute 120 is arranged on two sides of the second sub-volute which are matched with the first sub-volute 110 and the third sub-volute 130, and comprises four upper mounting plates 103 and four lower mounting plates 103; the mounting plate 103 of the third sub-volute 130 is arranged on the side surface where the third sub-volute is matched with the second sub-volute 120, and comprises an upper mounting plate 103 and a lower mounting plate 103. The mounting plate 103 extends from one sub-volute to the other sub-volute, and is perpendicular to the air outlet direction of the air outlet 10.
Further, each mounting plate 103 is provided with a first mounting hole 104; the mounting plate 103 and the mounting hole 104 are provided for connecting the heating device 200.
As shown in fig. 2-3, for the structural schematic diagram of the heating device 200 in the embodiment of the present invention, the heating device 200 is an electric heater, and the electric heater is selected because the electric heater has the advantages of low cost, good control performance, and strong versatility, and the electric heater preferably selects the PTC material, which is because the PTC material has a large positive temperature coefficient, so that the heating efficiency of the electric heater can be improved.
Preferably, the two heating devices 200 are connected in parallel, so that the two heating devices 200 are switched on and off simultaneously, and the uniformity of the outlet air temperature of the fresh air module is ensured.
Specifically, the heating apparatus 200 includes a first mounting part 210, an electric heating sheet 220, and a second mounting part 230 connected in sequence, that is, both ends of the electric heating sheet 220 are fixed to the first mounting part 210 at the upper side and the second mounting part 230 at the lower side, respectively. Adopt above-mentioned structure to realize connecting the installed part at the upper and lower end of electric heating plate 200 for guarantee the steadiness and the reliability of its installation. The electric heating sheet 200 is preferably rectangular parallelepiped.
Preferably, the first mounting component 210 and the second mounting component 230 each include a box 201, and a connecting plate 202 extending from a back plate of the box 201, where it should be noted that the back plate refers to a side plate of the box 201 located in the air outlet direction of the fresh air module and close to the air outlet 10. The case 210 is configured to enclose the electric heating sheet 220, and the case 210 may form a protection of the terminals of the electric heating sheet 220 to a certain extent.
Preferably, the connecting plate 202 is provided with second mounting holes 204, the second mounting holes 204 are located at two sides of the box body 201, the second mounting holes 204 are provided for matching with the first mounting holes 104, and then the connecting plate 202 is connected with the mounting plate 103 at the outlet of the flow guide portion by inserting fasteners (e.g. screws), and finally the heating device 200 is mounted at the air outlet 10.
Furthermore, the upright posts 203 are arranged on two side plates of the box body 201 of the first mounting component 210 and/or the second mounting component 230, in this embodiment, the upright posts 203 are arranged on the second mounting component 230 to limit and protect the electric heating sheet 220, so that the phenomenon that the electric heating sheet 220 is damaged easily due to overlong stress is prevented.
In addition, the two upright posts 203 are composed of a sliding groove with an opening and a sliding piece therein, the free ends of the sliding groove and the sliding piece are provided with positioning holes 205, and then the sliding groove and the sliding piece are fastened by passing through the positioning holes 205 through screws, so that the tightness of the connection between the free ends of the sliding groove and the electric heating piece 220 is improved.
As shown in fig. 4, the embodiment of the utility model provides an in still disclose a new trend air conditioner, including cabinet type indoor set 300, set up foretell new trend module in the cabinet type indoor set 300, two wind channels about the new trend module is including, realize increasing the new trend amount of wind, and in addition, the air outlet department of spiral case 100 sets up heating device 200, can make the new trend after the heating directly get into indoor environment, avoids the production of cold wind direct-blow and condensation phenomenon, has improved the travelling comfort that the user used.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. The utility model provides a fresh air module, includes spiral case (100) and fan, its characterized in that, spiral case (100) is including first sub-spiral case (110), second sub-spiral case (120) and third sub-spiral case (130) that connect gradually, and the conformal formation is two fresh air channels, two air outlet (10) department in fresh air channel is equipped with heating device (200).
2. The fresh air module as claimed in claim 1, characterized in that the heating device (200) is detachably arranged at the air outlet opening (10).
3. The fresh air module as claimed in claim 2, wherein the first sub-volute (110), the second sub-volute (120) and the third sub-volute (130) each have a volute body (101) and a flow guide portion (102) connected, an outlet of the flow guide portion (102) being the air outlet (10), and an outlet of the flow guide portion (102) being located below the volute body (101).
4. The fresh air module as claimed in claim 3, characterized in that a mounting plate (103) is provided at an outlet of the flow guide part (102), and a first mounting hole (104) is provided on the mounting plate (103).
5. The fresh air module as claimed in claim 1, characterized in that the heating device (200) is an electric heater.
6. The fresh air module as claimed in claim 5, characterized in that the heating device (200) comprises a first mounting part (210), an electric heating sheet (220) and a second mounting part (230) which are connected in sequence.
7. The fresh air module as claimed in claim 6, wherein the first and second mounting members (210, 230) comprise a box (201) and a web (202) extending from a back of the box (201).
8. The fresh air module as claimed in claim 7, wherein the first mounting member (210) and/or the second mounting member (230) are provided with vertical posts (203) on two side plates of the box body (201).
9. The fresh air module as claimed in claim 7, wherein a second mounting hole (204) is provided on the connecting plate (202), and the second mounting hole (204) is located on both sides of the box body (201).
10. A fresh air conditioner comprising the fresh air module of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404245.1U CN211781483U (en) | 2019-12-27 | 2019-12-27 | Fresh air module and fresh air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404245.1U CN211781483U (en) | 2019-12-27 | 2019-12-27 | Fresh air module and fresh air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211781483U true CN211781483U (en) | 2020-10-27 |
Family
ID=72980199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404245.1U Active CN211781483U (en) | 2019-12-27 | 2019-12-27 | Fresh air module and fresh air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211781483U (en) |
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2019
- 2019-12-27 CN CN201922404245.1U patent/CN211781483U/en active Active
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