CN204718012U - The auxiliary thermal of electricity in air-conditioner - Google Patents
The auxiliary thermal of electricity in air-conditioner Download PDFInfo
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- CN204718012U CN204718012U CN201520354968.4U CN201520354968U CN204718012U CN 204718012 U CN204718012 U CN 204718012U CN 201520354968 U CN201520354968 U CN 201520354968U CN 204718012 U CN204718012 U CN 204718012U
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- electricity
- air
- auxiliary thermal
- construction section
- heater
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Abstract
The utility model discloses the auxiliary thermal of electricity in a kind of air-conditioner, comprise a support, this support comprises multiple construction section, and multiple construction section is L-shaped, Contraband shape or polygonal array; Multiple heater, the plurality of heater is arranged on multiple construction section one to one.The utility model space hold is less and all can be positioned at air channel.
Description
Technical field
The utility model relates to the auxiliary thermal of electricity in a kind of air-conditioner.
Background technology
The auxiliary thermal of electricity in air-conditioner is generally arranged in the air channel of air-conditioner, for carrying out auxiliary heating to air-flow when air conditioner heat-production, the auxiliary thermal of current electricity is generally strip, it takes up room larger, thus the volume of air-conditioner can be made to increase, and the auxiliary thermal of the electricity of strip must be positioned at air channel completely, like this, the auxiliary thermal of electricity just all cannot carry out heat exchange with air flow contacts, makes the efficiency of heating surface of electric auxiliary thermal to air-flow lower.
Utility model content
Technical problem to be solved in the utility model is, provides the electricity in a kind of air-conditioner auxiliary thermal, and its space hold is less and all can be positioned at air channel.
For solving the problems of the technologies described above, the auxiliary thermal of electricity in the air-conditioner that the utility model provides, comprising:
One support, this support comprises multiple construction section, and multiple construction section is L-shaped, Contraband shape or polygonal array;
Multiple heater, the plurality of heater is arranged on multiple construction section one to one.
After adopting above structure, the utility model compared with prior art, has following advantage:
The auxiliary thermal of electricity of the present utility model is L-shaped, Contraband shape or polygonized structure, compared to the auxiliary thermal of the electricity of strip in prior art, electricity of the present utility model auxiliary thermal space hold is less, and the auxiliary thermal of the electricity of L-shaped, Contraband shape or polygonized structure install fixing after all can be positioned at air channel, the auxiliary thermal of such electricity just all can carry out heat exchange with air flow contacts, makes the efficiency of heating surface of electric auxiliary thermal to air-flow higher.
As improvement, each construction section is provided with a mounting groove, is fixed by screw in the mounting groove that heater is all inlaid on corresponding construction section.Like this, make to fix to obtain heater fixation by screw.
As improvement, each construction section is provided with a mounting groove, heater is all fixed in the mounting groove on corresponding construction section; One sidewall of each mounting groove is provided with two hemispherical salient points, a sidewall of heater and two hemispherical salient points offset.Like this, only need heater to insert in mounting groove, a sidewall of heater and two hemispherical salient points are offseted, heater namely can be made to be fixed in mounting groove, make heater fixing more for convenience.
As improvement, described multiple heaters are connected in parallel.Like this, even if one of them heater breaks down and open circuit, also can not have influence on other heaters, other heaters can normal power-up work, makes the dependability of the auxiliary thermal of the utility model electricity higher.
As improvement, each construction section is provided with the trough that length direction extends.Be connected in parallel because heater adopts, so just increase the quantity of electric wire, and trough is set can facilitates heater wiring, make electric wire can not be in disorder.
As improvement, in each trough, be provided with the buckle for being fastened by electric wire.Buckle can avoid electric wire to drop out in trough, avoids electric wire in disorder.
As improvement, described support is provided with multiple installation foot, each installation foot is provided with void region.Like this, electric auxiliary thermal can be fixed by installation foot, and the void region on installation foot can ventilate, the area that keeps out the wind of installation foot is reduced, and electric auxiliary thermal is fixed on after in air channel, and the area that keeps out the wind is less, the air quantity of air-conditioner is increased, cooling and warming efficiency is increased.
As improvement, the both sides all upwards bending formation flanging of described installation foot, described installation foot is provided with the first planar portions and the second planar portions along its length, and the first planar portions and the second planar portions are parallel to each other, and are connected between the first planar portions and the second planar portions by inclined plane part.Like this, flanging can make installation foot intensity increase, not yielding, and installation foot is in the longitudinal direction by bending twice, and installation foot intensity is increased, not yielding.
As improvement, the first described planar portions is provided with one raise up for being nested with the convex cover on screw base, convex putting is provided with one for screwing the through hole of screw.Like this, when being fixed on a mounting board by installation foot, convex cover can be nested with and locate on screw base, can conveniently be located by installation foot like this, the through hole be convenient on installation foot aligns with the screwed hole on screw base, is convenient to screw in screw.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation embodiment one after the utility model removes heater and installation foot;
Fig. 3 is the structural representation embodiment two after the utility model removes heater and installation foot;
The structural representation of Fig. 4 installation foot;
Fig. 5 is the profile of installation foot.
Wherein, 1, support; 101, construction section; 102, mounting groove; 103, hemispherical salient point; 104, trough; 105, buckle; 106, installation foot; 107, void region; 108, flanging; 109, the first planar portions; 110, the second planar portions; 111, inclined plane part; 112, convex cover; 113, through hole; 2, heater.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Embodiment one
Shown in Fig. 1, Fig. 2, the auxiliary thermal of the electricity in the utility model air-conditioner comprises a support 1 and multiple heater 2, heatable after heater 2 is energized.
Support 1 comprises multiple construction section 101, and multiple construction section 101 is L-shaped, Contraband shape or polygonal array, when construction section is two, and two L-shaped arrangements of construction section; When construction section is three, three construction sections are the arrangement of Contraband shape; When construction section is four, four construction sections are in square arrangement; By that analogy.Construction section in the present embodiment is three, and three construction sections are the arrangement of Contraband shape.
Heater 2 has three, and three heaters 2 are arranged on three construction sections 101 one to one.
Each construction section 101 is provided with a mounting groove 102, heater 2 to be all inlaid in mounting groove on corresponding construction section 101 102 and to be fixed by screw, the sidewall of mounting groove is provided with through hole, the sidewall of heater is provided with screwed hole, through hole and screwed hole one_to_one corresponding are arranged, when heater is inlaid in mounting groove, through hole and the alignment of corresponding screwed hole, now screw in screwed hole by the threaded shank of screw heater can be fixed through through hole.
Three described heaters 2 are connected in parallel, and that is three heaters are connected in parallel on current supply circuit, and any one heater open circuit can not affect the power supply of other heaters.
Each construction section 101 is provided with the trough 104 that length direction extends, the buckle 105 for being fastened by electric wire is provided with in each trough 104, the electric wire connecting the heater on each construction section all can be arranged in trough 104, and fixed by buckle 105, avoid electric wire in disorder.
Shown in Fig. 4, Fig. 5, described support 1 is provided with multiple installation foot 106, each installation foot 106 is provided with void region 107, this void region 107 is a rectangular through-hole, and certainly, void region 107 can be also other shapes, does not limit.
The both sides all upwards bending formation flanging 108 of described installation foot 106, in general, flanging 108 is by the upwards bending 90 degree and being formed of the both sides of installation foot 106, the intensity of installation foot is increased here, described installation foot 1 is provided with the first planar portions 109 and the second planar portions 110 along its length, first planar portions 109 and the second planar portions 110 are parallel to each other, connected by inclined plane part 111 between first planar portions 109 and the second planar portions 110, that is, the junction of the first planar portions 109 and inclined plane part 111 has angle, the junction of inclined plane part 111 and the second planar portions 110 has angle, installation foot is made to go up by bending twice along its length, play stiffening effect, installation foot intensity is increased.
The first described planar portions 109 is provided with one raise up for being nested with the convex cover 112 on screw base, convex cover 112 is provided with one for screwing the through hole 113 of screw, convex cover 112 is for coordinating with screw base, second planar portions 110 fixes with support 1, such support 1 just can be installed on a mounting board by installation foot 106, when mounting bracket, convex cover on installation foot is nested with on screw base on a mounting board, installation foot is accurately positioned, now the convex through hole put aligns with the screw hole on screw base, then can by screw through the screw hole screwed in after the through hole on installation foot on screw base, more for convenience.
Embodiment two
As shown in Figure 3, in the present embodiment, the fixed form of heater is different from embodiment one, each construction section 101 is provided with a mounting groove 102, one sidewall of each mounting groove 102 is provided with two hemispherical salient points 103, heater 2 is all fixed in the mounting groove 102 on corresponding construction section 101, one sidewall of heater 2 and two hemispherical salient points 103 offset, like this, only need heater 2 to be inserted in corresponding mounting groove 102, the sidewall of heater and two hemispherical salient points are offseted, heater can be fixed, more for convenience.
In the present embodiment, other structures of electric auxiliary thermal are consistent with embodiment one.
Below only apply preferably example with regard to the utility model and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various changes done in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.
Claims (10)
1. the auxiliary thermal of the electricity in air-conditioner, is characterized in that, comprising:
One support (1), this support (1) comprises multiple construction section (101), and multiple construction section (101) is L-shaped, Contraband shape or polygonal array;
Multiple heater (2), the plurality of heater (2) is arranged on multiple construction section (101) one to one.
2. the auxiliary thermal of electricity in air-conditioner according to claim 1, it is characterized in that: each construction section (101) is provided with a mounting groove (102), fixed by screw in the mounting groove (102) that heater (2) is all inlaid on corresponding construction section (101).
3. the auxiliary thermal of electricity in air-conditioner according to claim 1, it is characterized in that: each construction section (101) is provided with a mounting groove (102), heater (2) is all fixed in the mounting groove (102) on corresponding construction section (101).
4. the auxiliary thermal of electricity in air-conditioner according to claim 3, it is characterized in that: a sidewall of each mounting groove (102) is provided with two hemispherical salient points (103), a sidewall and two hemispherical salient points (103) of heater (2) offset.
5. the auxiliary thermal of electricity in air-conditioner according to claim 1, is characterized in that: described multiple heaters (2) are connected in parallel.
6. the auxiliary thermal of electricity in air-conditioner according to claim 5, is characterized in that: each construction section (101) is provided with the trough (104) that length direction extends.
7. the auxiliary thermal of electricity in air-conditioner according to claim 6, is characterized in that: be provided with the buckle (105) for being fastened by electric wire in each trough (104).
8. the auxiliary thermal of electricity in air-conditioner according to claim 1, it is characterized in that: described support (1) is provided with multiple installation foot (106), each installation foot (106) is provided with void region (107).
9. the auxiliary thermal of electricity in air-conditioner according to claim 8, it is characterized in that: both sides all upwards bending formation flanging (108) of described installation foot (106), described installation foot (1) is provided with the first planar portions (109) and the second planar portions (110) along its length, first planar portions (109) and the second planar portions (110) are parallel to each other, and are connected between the first planar portions (109) and the second planar portions (110) by inclined plane part (111).
10. the auxiliary thermal of electricity in air-conditioner according to claim 9, it is characterized in that: described the first planar portions (109) is provided with one raise up for being nested with the convex cover (112) on screw base, convex cover (112) is provided with one for screwing the through hole (113) of screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354968.4U CN204718012U (en) | 2015-05-28 | 2015-05-28 | The auxiliary thermal of electricity in air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354968.4U CN204718012U (en) | 2015-05-28 | 2015-05-28 | The auxiliary thermal of electricity in air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204718012U true CN204718012U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354968.4U Active CN204718012U (en) | 2015-05-28 | 2015-05-28 | The auxiliary thermal of electricity in air-conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848509A (en) * | 2015-05-28 | 2015-08-19 | 宁波奥克斯空调有限公司 | Auxiliary electric heating device in air conditioner |
| CN110043951A (en) * | 2019-05-23 | 2019-07-23 | 珠海格力电器股份有限公司 | Alignment apartment and electric heater equipped with it |
| CN110043951B (en) * | 2019-05-23 | 2024-05-17 | 珠海格力电器股份有限公司 | Wiring mechanism and electric heater with same |
-
2015
- 2015-05-28 CN CN201520354968.4U patent/CN204718012U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848509A (en) * | 2015-05-28 | 2015-08-19 | 宁波奥克斯空调有限公司 | Auxiliary electric heating device in air conditioner |
| CN104848509B (en) * | 2015-05-28 | 2018-05-01 | 奥克斯空调股份有限公司 | Electric auxiliary thermal in air conditioner |
| CN110043951A (en) * | 2019-05-23 | 2019-07-23 | 珠海格力电器股份有限公司 | Alignment apartment and electric heater equipped with it |
| CN110043951B (en) * | 2019-05-23 | 2024-05-17 | 珠海格力电器股份有限公司 | Wiring mechanism and electric heater with same |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180122 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |