CN204301256U - Electric heating assembly and air conditioner - Google Patents
Electric heating assembly and air conditioner Download PDFInfo
- Publication number
- CN204301256U CN204301256U CN201420770888.2U CN201420770888U CN204301256U CN 204301256 U CN204301256 U CN 204301256U CN 201420770888 U CN201420770888 U CN 201420770888U CN 204301256 U CN204301256 U CN 204301256U
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- China
- Prior art keywords
- electric heating
- heat exchanger
- heating assembly
- wire
- air
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- 238000005485 electric heating Methods 0.000 title claims abstract description 60
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 13
- 238000009833 condensation Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000007710 freezing Methods 0.000 description 9
- 230000008014 freezing Effects 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model provides an electric heating element and air conditioner, wherein electric heating element, including electric heating pipe (10) and wire (20) be connected with electric heating pipe (10), be provided with sealing member (30) on wire (20). The technical scheme of the utility model the air conditioner easily forms the problem of condensation water on electric heating pipe surface when refrigerating among the prior art has been solved effectively.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of electric heating assembly and air-conditioner.
Background technology
When air-conditioning runs in cooling mode, electric heating tube surface temperature is lower.And between existing electric heating tube outlet and wire hole, having gap, heat exchanger side plate and motor pressing plate coordinate not tight, easily cause hot outside to enter evaporimeter inside, catch a cold form the condensation globule on the electric heating tube surface of low temperature.Condensation water has gathered many can be dropped in above through-flow fan blade throw away with fan blade motion, has a strong impact on user and uses.
Utility model content
Main purpose of the present utility model is to provide a kind of electric heating assembly and air-conditioner, easily forms condensation water problem on electric heating tube surface to solve air-conditioner in prior art when freezing.
To achieve these goals, according to an aspect of the present utility model, provide a kind of electric heating assembly, the wire comprising electric heating tube and be connected with electric heating tube, wire is provided with seal.
Further, seal is provided with string holes, wire passes string holes and is tightly connected with string holes.
Further, wire is two, string holes and two wires suitable.
Further, string holes is two, and two string holes are tightly connected with two wires respectively.
Further, seal is cuboid.
Further, seal is cylindrical.
To achieve these goals, according to an aspect of the present utility model, provide a kind of air-conditioner, comprise housing, heat exchanger and electric heating assembly, heat exchanger and electric heating assembly are arranged in housing, and heat exchanger is provided with heat exchanger side plate, heat exchanger side plate is provided with cable-through hole or crossed beam trunking, the wire of electric heating assembly is connected with external power source by cable-through hole or crossed beam trunking, and electric heating assembly is above-mentioned electric heating assembly, the gap between seal shutoff wire and heat exchanger side plate.
Further, air-conditioner also comprises the motor pressing plate being arranged on heat exchanger place, the gap between seal shutoff wire and heat exchanger side plate and the gap between wire and motor pressing plate.
To achieve these goals, according to an aspect of the present utility model, provide a kind of air-conditioner, comprise housing, heat exchanger and electric heating assembly, heat exchanger and electric heating assembly are located in housing, and heat exchanger is provided with heat exchanger side plate, and heat exchanger side plate is provided with cable-through hole or crossed beam trunking, the wire of electric heating assembly is connected with external power source by cable-through hole or crossed beam trunking, and air-conditioner also comprises the seal for sealing crossed beam trunking or the gap between cable-through hole and wire.
Further, air-conditioner is wall-hanging air conditioner.
Application the technical solution of the utility model, seal on wire can require and the gap produced because meeting inlet wire outlet effectively in shutoff, when preventing air-conditioner from freezing, to enter evaporimeter via this gap inner and be the globule in the surface condensation of electric heating tube for hot-air, and then avoid air-conditioner and can drip condensation water problem when freezing.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The Figure of description forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to electric heating assembly of the present utility model; And
Fig. 2 shows the structural representation of the embodiment according to air-conditioner of the present utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, electric heating tube; 20, wire; 30, seal; 40, heat exchanger side plate; 50, motor pressing plate.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The utility model scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the embodiment of the utility model part, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
As shown in Figure 1, the electric heating assembly of the present embodiment, the wire 20 comprising electric heating tube 10 and be connected with electric heating tube 10, wire 20 is provided with seal 30.
The technical scheme of application the present embodiment, seal 30 on wire 20 can require and the gap produced because meeting inlet wire outlet effectively in shutoff, when preventing air-conditioner from freezing, to enter evaporimeter via this gap inner and be the globule in the surface condensation of electric heating tube for hot-air, and then avoid air-conditioner and can drip condensation water problem when freezing.
As shown in Figure 1, in the present embodiment, seal 30 is provided with string holes, wire 20 passes string holes and is tightly connected with string holes.Preferably, wire 20 is two, string holes and two wires 20 suitable.Under normal circumstances, the wire 20 of electric heating tube has two, can play good sealing effectiveness like this.
As shown in Figure 1, in the present embodiment, string holes is two, and two string holes are tightly connected with two wires 20 respectively.This further enhances sealing effectiveness, prevent hot-air from leaking between two wires 20.
As shown in Figure 1, in the present embodiment, seal 30 is cuboid.Certainly, the shape of seal 30 is not limited in cuboid, and the shape of seal 30 can make corresponding adjustment according to the shape in gap.In unshowned in the drawings embodiment, seal 30 is cylindrical.
As shown in Figure 2, the utility model additionally provides a kind of air-conditioner, comprise housing, heat exchanger and electric heating assembly, heat exchanger and electric heating assembly are arranged in housing, heat exchanger is provided with heat exchanger side plate 40, heat exchanger side plate 40 is provided with cable-through hole or crossed beam trunking, and the wire of electric heating assembly is connected with external power source by cable-through hole or crossed beam trunking.Electric heating assembly is above-mentioned electric heating assembly, the gap between seal 30 shutoff wire 20 and heat exchanger side plate 40.By the gap between seal 30 shutoff wire 20 and heat exchanger side plate 40, when can prevent air-conditioner from freezing, to enter evaporimeter via this gap inner and be the globule in the surface condensation of electric heating tube for hot-air, and then avoid air-conditioner and can drip condensation water problem when freezing.
As shown in Figure 2, air-conditioner also comprises the motor pressing plate 50 being arranged on evaporimeter place, the gap between seal 30 shutoff wire 20 and heat exchanger side plate 40 and the gap between wire 20 and motor pressing plate 50.Like this, the seal 30 just above-mentioned gap of shutoff effectively, avoids hot-air and enters that evaporimeter is inner forms condensation water on electric heating tube surface.
In unshowned in the drawings embodiment, the utility model additionally provides a kind of air-conditioner, comprise housing, heat exchanger and electric heating assembly, heat exchanger and electric heating assembly are located in housing, heat exchanger is provided with heat exchanger side plate 40, heat exchanger side plate 40 is provided with cable-through hole or crossed beam trunking, and the wire of electric heating assembly is connected with external power source by cable-through hole or crossed beam trunking, and air-conditioner also comprises the seal for sealing crossed beam trunking or the gap between cable-through hole and wire.In this air-conditioner, seal can be the part belonging to electric heating assembly be arranged on wire 20; Seal also can be an independently part, fills in cable-through hole or crossed beam trunking in use and realizes sealing.Like this, when freezing with regard to preventing air-conditioner, to enter evaporimeter via this gap inner and be the globule in the surface condensation of electric heating tube for hot-air, and then avoid air-conditioner and can drip condensation water problem when freezing.
The technical scheme of the present embodiment is particularly useful for wall-hanging air conditioner.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an electric heating assembly, the wire (20) comprising electric heating tube (10) and be connected with described electric heating tube (10), is characterized in that, described wire (20) is provided with seal (30).
2. electric heating assembly according to claim 1, is characterized in that, (30) are provided with string holes to described seal, and described wire (20) is through described string holes and be tightly connected with described string holes.
3. electric heating assembly according to claim 2, is characterized in that, described wire (20) is two, described string holes and two described wires (20) suitable.
4. electric heating assembly according to claim 3, is characterized in that, described string holes is two, and two described string holes are tightly connected with two described wires (20) respectively.
5. electric heating assembly according to claim 1, is characterized in that, described seal (30) is cuboid.
6. electric heating assembly according to claim 1, is characterized in that, described seal (30) is for cylindrical.
7. an air-conditioner, comprise housing, heat exchanger and electric heating assembly, described heat exchanger and electric heating assembly are arranged in housing, described heat exchanger is provided with heat exchanger side plate (40), described heat exchanger side plate (40) is provided with cable-through hole or crossed beam trunking, the wire of described electric heating assembly is connected with external power source by described cable-through hole or crossed beam trunking, it is characterized in that, the electric heating assembly of described electric heating assembly according to any one of claim 1 to 6, gap described in described seal (30) shutoff between wire (20) and described heat exchanger side plate (40).
8. air-conditioner according to claim 7, it is characterized in that, described air-conditioner also comprises the motor pressing plate (50) being arranged on described heat exchanger place, the gap described in described seal (30) shutoff between wire (20) and described heat exchanger side plate (40) and the gap between described wire (20) and described motor pressing plate (50).
9. an air-conditioner, comprise housing, heat exchanger and electric heating assembly, described heat exchanger and electric heating assembly are located in housing, described heat exchanger is provided with heat exchanger side plate (40), described heat exchanger side plate (40) is provided with cable-through hole or crossed beam trunking, the wire of described electric heating assembly is connected with external power source by described cable-through hole or crossed beam trunking, it is characterized in that, described air-conditioner also comprises the seal for sealing described crossed beam trunking or the gap between cable-through hole and described wire.
10. air-conditioner according to claim 9, is characterized in that, described air-conditioner is wall-hanging air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770888.2U CN204301256U (en) | 2014-12-08 | 2014-12-08 | Electric heating assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770888.2U CN204301256U (en) | 2014-12-08 | 2014-12-08 | Electric heating assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301256U true CN204301256U (en) | 2015-04-29 |
Family
ID=53106789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770888.2U Active CN204301256U (en) | 2014-12-08 | 2014-12-08 | Electric heating assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301256U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990411A (en) * | 2017-11-21 | 2018-05-04 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner using same |
| CN108347117A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Motor pressing plate and air conditioner indoor unit |
| CN110207345A (en) * | 2019-05-24 | 2019-09-06 | Tcl空调器(中山)有限公司 | Electric heating device and air-conditioning |
| WO2019214148A1 (en) * | 2018-05-11 | 2019-11-14 | 广东美的制冷设备有限公司 | Dehumidifier |
-
2014
- 2014-12-08 CN CN201420770888.2U patent/CN204301256U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347117A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Motor pressing plate and air conditioner indoor unit |
| CN107990411A (en) * | 2017-11-21 | 2018-05-04 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner using same |
| CN107990411B (en) * | 2017-11-21 | 2024-02-09 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner applying same |
| WO2019214148A1 (en) * | 2018-05-11 | 2019-11-14 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN110207345A (en) * | 2019-05-24 | 2019-09-06 | Tcl空调器(中山)有限公司 | Electric heating device and air-conditioning |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |