CN213931175U - Air deflector structure and air conditioner - Google Patents
Air deflector structure and air conditioner Download PDFInfo
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- CN213931175U CN213931175U CN202022137446.2U CN202022137446U CN213931175U CN 213931175 U CN213931175 U CN 213931175U CN 202022137446 U CN202022137446 U CN 202022137446U CN 213931175 U CN213931175 U CN 213931175U
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Abstract
The utility model discloses an air deflector structure and an air conditioner, wherein the air deflector structure comprises a first cover plate; the second cover plate is arranged opposite to the first cover plate; the heating member is arranged on one side, back to the first cover plate, of the second cover plate and used for heating the installation position of the heating member, and condensation of the air deflector is effectively prevented.
Description
Technical Field
The utility model relates to a refrigeration plant technical field especially relates to an aviation baffle structure and air conditioner.
Background
With the continuous progress of science and technology and the improvement of the living standard of people, the air conditioner is widely used in the daily life of people.
When the air conditioner is in a refrigeration mode, cold air passes through the upper surface of the air deflector, under the action of heat conduction, cold energy is transferred to the lower surface, the temperature of the lower surface can be reduced, the temperature of indoor air is higher, and condensate water can be generated when the temperature of the lower surface is lower than that of a condensation point.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve aviation baffle structure and air conditioner that aviation baffle prevented condensation effect.
The utility model discloses an air deflector structure, which comprises a first cover plate; the second cover plate is arranged opposite to the first cover plate; the heating part is arranged on one side, back to the first cover plate, of the second cover plate and used for heating the installation position of the heating part.
Optionally, an accommodating cavity is formed between the first cover plate and the second cover plate.
Optionally, a groove is formed in one side, opposite to the first cover plate, of the second cover plate, and the heating element is arranged in the groove.
Optionally, the air guide plate structure further includes a bottom plate, and the bottom plate is connected to the second cover plate and covers the groove.
Optionally, the bottom plate comprises a metal plate or a plastic plate.
Optionally, the height of the accommodating cavity is greater than or equal to 3 mm.
Optionally, the heating element includes a heating membrane or a heating wire.
Optionally, the heating element is clamped on the second cover plate, or the heating element is bonded on the second cover plate.
Optionally, the first cover plate is clamped on the second cover plate, or the first cover plate is bonded on the second cover plate.
The utility model also discloses an air conditioner, including foretell air deflector structure.
For the scheme that sets up the heating member in the middle of the aviation baffle, the utility model discloses an aviation baffle structure is by the bilayer structure that first apron and second apron are constituteed, cold wind is through the surface of first apron, slow down cold volume and pass to the second apron from first apron, the heating member setting is lapped one side of carrying on the back in first apron at the second, heat the surface of second apron, the temperature that maintains the second apron is not less than the dew point, prevent the production of second apron surface condensate water, the heating member sets up at the second apron below simultaneously, the heat of heating member does not directly transmit the first apron of cold wind process, and it is little influenced by the negative pressure of air current, final energy utilization is rateed highly, it is more energy-conserving.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty.
In the drawings:
fig. 1 is a schematic cross-sectional view of an air deflector structure according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of an air guide plate structure according to an embodiment of the present invention
Fig. 3 is a schematic cross-sectional view of an air guide plate structure according to an embodiment of the present invention
Fig. 4 is a schematic cross-sectional view of an air guide plate structure according to another embodiment of the present invention.
100, a first cover plate; 200. a second cover plate; 300. a heating member; 400. an accommodating chamber; 210. a groove; 500. a base plate.
Detailed Description
It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as implying any number of indicated technical features. Thus, unless otherwise specified, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that one or more other features, integers, steps, operations, elements, components, and/or combinations thereof may be present or added.
Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, fixed connections, removable connections, and integral connections; the specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The invention will be further described with reference to the drawings and alternative embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention discloses an air deflector structure, which includes a first cover plate 100, a second cover plate 200 opposite to the first cover plate 100, and a heating element 300, wherein the heating element 300 is disposed on a side of the second cover plate 200 opposite to the first cover plate 100, and the heating element 300 is used for heating an installation position of the heating element 300; in this embodiment, the air guiding plate structure is applied to a refrigeration device, such as an air conditioner, and is specifically installed at an air outlet of the air conditioner, wherein inner surfaces of the first cover plate 100 and the second cover plate 200 are oppositely disposed, a side of the first cover plate 100 away from the second cover plate 200 is an outer surface of the first cover plate 100, a side of the second cover plate 200 away from the first cover plate 100 is an outer surface of the second cover plate 200, and cold air from the air outlet passes through the outer surface of the first cover plate 100, and the air speed of the outer surface is high, so that condensation is not generated.
For the scheme that the heating member 300 is arranged between the first cover plate 100 and the second cover plate 200, most of heat of the heating member 300 is used for exchanging heat with internal air, the heat utilization rate is low, in addition, due to installation errors and the like, the internal space is not completely sealed, the air outlet is large in air speed and small in pressure, under the action of negative pressure, air flows in the internal cavity, and a part of heat is transferred to the upper surface through which cold air passes, so that heat loss is increased. The utility model discloses an aviation baffle structure is by the bilayer structure of first apron 100 and second apron 200 constitution, cold wind passes through from first apron 100 surface, slow down cold volume and pass through to second apron 200 from first apron 100, heating member 300 sets up the one side of first apron 100 of carrying on the back in the second apron 200, heat the surface of second apron 200, the temperature of maintaining second apron 200 is not less than the dew point, prevent the production of second apron 200 surface condensate, heating member 300 sets up at the second apron 200 of below simultaneously, the heat of heating member 300 does not directly transmit the first apron 100 of cold wind process, it is little influenced by the negative pressure of air current, final energy utilization is rateed highly, reach under preventing the dew effect, it is more energy-conserving.
Specifically, as shown in fig. 2, a closed accommodating cavity 400 is formed between the first cover plate 100 and the second cover plate 200; a sealed accommodating cavity 400 is formed between the first cover plate 100 and the second cover plate 200, air is filled in the accommodating cavity 400, and the air is an excellent heat insulation layer and plays a heat insulation role, so that the cold energy of the first cover plate 100 is prevented from being transmitted downwards, and the temperature of the lower surface of the second cover plate 200 is increased; in this embodiment, the two end portions of the first cover plate 100 are provided with side plates protruding toward the second cover plate 200, so that the height of the first cover plate 100 is increased, and the accommodating cavity 400 is formed after being connected to the first cover plate 100.
Of course, as shown in fig. 1, no receiving cavity may be formed between the first cover plate 100 and the second cover plate 200, and the first cover plate 100 may be directly contacted with the second cover plate or may be separated from the second cover plate by a gap, in which case, the first cover plate 100 may be selected to be a material with a relatively low thermal conductivity, such as foam.
In order to ensure the connection strength, the first cover plate 100 is clamped on the second cover plate 200, or the first cover plate 100 is bonded on the second cover plate 200, in this embodiment, the two end portions or the middle side plate of the first cover plate 100 are provided with a fastening structure, which can be clamped with the second cover plate 200.
The height that holds chamber 400 is more than or equal to 3mm, and the air insulation layer thickness that will hold in chamber 400 is controlled more than 3mm, and the thermal-insulated effect of the air insulation layer that is thicker is better, and is preferred, adopts 3 mm's the chamber 400 that holds, and the air insulation layer that corresponds 3mm can reach excellent thermal-insulated effect, can reduce whole thickness again.
More specifically, as shown in fig. 3, a groove 210 is formed in a side of the second cover plate 200 opposite to the first cover plate 100, and the heating element 300 is disposed in the groove 210, so that the installation of the heating element 300 is facilitated, and the overall thickness of the second cover plate 200 is reduced; in this embodiment, the groove 210 is disposed on the outer surface of the second cover plate 200, the length of the groove 210 is not greater than that of the second cover plate 200, the heating element 300 is in a strip shape, the heating element 300 is horizontally laid in the groove 210, and the contact area with the second cover plate 200 is large, so that heat conduction is uniform, and the heat conduction effect is good.
Furthermore, in order to prevent the heating element 300 from being exposed, the air deflector structure further includes a bottom plate 500, the bottom plate 500 is connected to the second cover plate 200 and covers the groove 210, the heating element 300 is covered in the groove 210 by the bottom plate 500, and the heating element 300 is sealed while being prevented from being exposed, so that heat loss caused by air flow in the groove 210 is prevented; in this embodiment, the heating element 300 is flush with the outer surface of the second cover plate 200, the bottom plate 500 is connected with the second cover plate 200 to cover the whole second cover plate 200, so as to improve the sealing performance, and the bottom plate 500 is detachably connected with the second cover plate 200, such as a clamping connection or an adhesive connection, so that the heating element 300 can be conveniently replaced by opening the heating element.
In another embodiment, as shown in fig. 4, a groove 210 is formed on the bottom plate 500, the heating element is installed in the groove 210 of the bottom plate 500, at this time, the heating element 300 can be installed and connected with the second cover plate 200 together after being installed and matched with the bottom plate 500, the depth of the heating element 300 is flush with that of the groove 210 of the bottom plate 500, and a sealed space is formed after the bottom plate 500 is connected with the second cover plate 200, so that air does not flow and heat is not lost.
Further, the bottom plate 500 includes a metal plate or a plastic plate; has good thermal conductivity to rapidly and uniformly distribute the heat of the heating member 300, and preferably, the base plate 500 is a metal plate having thermal conductivity while reinforcing the strength of the second cover plate 200.
In order to ensure the connection strength of the heating element 300, the heating element 300 is clamped on the second cover plate 200, optionally, the heating element 300 is bonded on the second cover plate 200, and the heating element 300 can be fixed on the second cover plate 200 by glue filling.
Furthermore, the heating element 300 comprises a heating film or a heating wire, the heating is performed to control the temperature of the second cover plate 200 to be 22.8-25 ℃, so as to prevent condensed water, in the actual working process, a power supply board and the heating element in the air conditioner are connected through a wire, the heating element 300 is started to heat after being electrified, in order to conveniently control the temperature of the heating element 300, the heating wire is used to prevent overheating by devices such as a heating controller and the like; with the diaphragm that generates heat then adopt graphite alkene piece that generates heat, through graphite alkene combined material characteristics itself, the resistance value along with the temperature rise grow, the voltage is invariable, reduce power, carries out temperature regulation and control, in addition, for increase heat conduction area, prevent local overheat, reduce the use amount of the material that generates heat, improve energy utilization, also can generate heat the relatively high material of coefficient of heat conductivity on diaphragm or the heater, like aluminum sheet etc. with the bigger area of heat transfer.
As another embodiment of the utility model, still disclose an air conditioner, including the aforesaid air deflector structure.
The foregoing is a more detailed description of the present invention, taken in conjunction with specific alternative embodiments, and it is not intended that the present invention be limited to the specific details set forth herein. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (10)
1. An air deflection structure, comprising:
a first cover plate;
the second cover plate is arranged opposite to the first cover plate;
the heating piece is arranged on one side, back to the first cover plate, of the second cover plate and used for heating the installation position of the heating piece.
2. The air deflection structure of claim 1, wherein the first cover plate and the second cover plate define a receiving cavity therebetween.
3. The air deflection structure of claim 2, wherein a side of the second cover plate opposite the first cover plate is provided with a recess, and the heating element is disposed in the recess.
4. The air guide plate structure of claim 3, wherein the air guide plate structure further comprises a bottom plate, the bottom plate is connected with the second cover plate and covers the groove.
5. The air guide plate structure of claim 4, wherein the base plate comprises a metal plate or a plastic plate.
6. The air guide plate structure as claimed in any one of claims 2 to 5, wherein the height of the accommodating cavity is greater than or equal to 3 mm.
7. The air guide plate structure as claimed in any one of claims 1 to 5, wherein the heating member comprises a heating membrane or a heating wire.
8. The air guide plate structure as claimed in any one of claims 1 to 5, wherein the heating element is clamped on the second cover plate, or the heating element is adhered on the second cover plate.
9. The air deflection structure of claim 6, wherein the first cover plate is snapped onto the second cover plate or the first cover plate is glued onto the second cover plate.
10. An air conditioner characterized by comprising the air guide plate structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137446.2U CN213931175U (en) | 2020-09-25 | 2020-09-25 | Air deflector structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137446.2U CN213931175U (en) | 2020-09-25 | 2020-09-25 | Air deflector structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213931175U true CN213931175U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022137446.2U Active CN213931175U (en) | 2020-09-25 | 2020-09-25 | Air deflector structure and air conditioner |
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| CN (1) | CN213931175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543339A (en) * | 2022-03-01 | 2022-05-27 | 许运 | Air conditioner air deflector with automatic adjusting device and installation method thereof |
-
2020
- 2020-09-25 CN CN202022137446.2U patent/CN213931175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543339A (en) * | 2022-03-01 | 2022-05-27 | 许运 | Air conditioner air deflector with automatic adjusting device and installation method thereof |
| CN114543339B (en) * | 2022-03-01 | 2023-10-20 | 三河同飞制冷股份有限公司 | Air conditioner air deflector with automatic adjusting device and installation method thereof |
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Effective date of registration: 20210906 Address after: 510000 room 1502, No. 1226, Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province (office only) Patentee after: Guangzhou linkage all things Technology Co.,Ltd. Address before: 528000 No.2, north of Xinxi 4th Road, Xiashi, Lunjiao, Shunde District, Foshan City, Guangdong Province (No.1-1, north of 1st floor, office building, block a, Shengda Industrial Park) Patentee before: Foshan Internet Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |