CN103596391B - Power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier - Google Patents
Power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier Download PDFInfo
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- CN103596391B CN103596391B CN201210295514.5A CN201210295514A CN103596391B CN 103596391 B CN103596391 B CN 103596391B CN 201210295514 A CN201210295514 A CN 201210295514A CN 103596391 B CN103596391 B CN 103596391B
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- air inlet
- air outlet
- shell body
- housing
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Abstract
The invention discloses a kind of power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier, the inside of housing unit is formed with the accommodation space for installing control board, described housing unit comprises shell body and is placed in the inner housing in this shell body, this shell body is provided with external air inlet mouth and outer air outlet, this inner housing is provided with interior air inlet and interior air outlet, this interior air inlet and described external air inlet mouth stagger mutually, and be communicated with through the air intake passage be formed between shell body with inner housing, this interior air outlet and described outer air outlet stagger mutually, and be communicated with through the air-out passage be formed between shell body with inner housing.Owing to being formed with gas channel in housing unit, be conducive to the ventilation and heat of power supply adaptor, and housing unit has inside and outside two-layer housing, and the air inlet of inside and outside two-layer housing and air outlet stagger mutually, can play the effect of waterproof.
Description
Technical field
The present invention relates to the parts of power supply adaptor, particularly relate to a kind of power adaptor housing assembly, and there is the power supply adaptor of this housing unit, there is air conditioner and the dehumidifier of this power supply adaptor.
Background technology
Existing power supply adapter can be divided into following two kinds substantially: closed and non-closed.Closed power supply adaptor can reach the object (power supply adaptor as laptop computer mostly adopts closed structure) of waterproof, insect protected, but closed structure causes internal gas flow to circulate, for the power supply adaptor that caloric value is larger, closed power supply adaptor cannot meet its cooling requirements.And although traditional non-closed structure can meet the cooling requirements of the larger power supply adaptor of caloric value, existing can not the defect of waterproof.
In sum, existing power supply adapter all cannot realize the effect of waterproof, insect protected while meeting cooling requirements.
Summary of the invention
For above-mentioned prior art present situation, first technical problem to be solved by this invention is, provides one and waterproof, can meet again the power adaptor housing assembly that large heat dissipation capacity requires.
Second technical problem to be solved by this invention is, provides a kind of power supply adaptor with above-mentioned housing unit.
3rd technical problem to be solved by this invention is, provides a kind of air conditioner with above-mentioned power supply adaptor.
4th technical problem to be solved by this invention is, provides a kind of dehumidifier with above-mentioned power supply adaptor.
The present invention solves the technical scheme that above-mentioned first technical problem adopt: a kind of power adaptor housing assembly, the inside of this housing unit is formed with the accommodation space for installing control board, described housing unit comprises shell body and is placed in the inner housing in this shell body, this shell body is provided with external air inlet mouth and outer air outlet, this inner housing is provided with interior air inlet and interior air outlet, this interior air inlet and described external air inlet mouth stagger mutually, and be communicated with through the air intake passage be formed between shell body with inner housing, this interior air outlet and described outer air outlet stagger mutually, and be communicated with through the air-out passage be formed between shell body with inner housing.
Wherein in an embodiment, described external air inlet mouth, described outer air outlet, described interior air inlet and described interior air outlet are grille.
Wherein in an embodiment, described external air inlet mouth, described outer air outlet, described interior air inlet and described interior air outlet are shutter.
Wherein in an embodiment, described housing unit also comprises the fan being arranged on described interior air inlet.
Wherein in an embodiment, the one or more positions in described external air inlet mouth, described air intake passage and described interior air inlet are provided with screen pack.
Wherein in an embodiment, described external air inlet mouth and described outer air outlet are arranged on the side in a first direction of described shell body, described interior air inlet is arranged on the end face of described inner housing, described interior air outlet is arranged on the side in said first direction of described inner housing, and is staggeredly arranged with described outer air outlet.
Wherein in an embodiment, one end of in said first direction two sides of described shell body is provided with described external air inlet mouth, be provided with described outer air outlet at the other end of these two sides, the middle part of in said first direction two sides of described inner housing is provided with described interior air outlet.
Wherein in an embodiment, described shell body comprises connected base and upper cover, be formed with the groove around described accommodation space on the base, the bottom surface of described inner housing has opening with on the direction vertical with described first direction two sides, the lower end of this inner housing is inserted in described groove, and the lower end of this inner housing and the two ends on the direction vertical with described first direction are all close together with described shell body thus form described accommodation space, on the surface of described shell body, convex tendon is provided with at this inner housing, this convex tendon and described shell body are close together thus form described air intake passage and described air-out passage.
Wherein in an embodiment, described base is connected by screw and/or buckle with described upper cover.
Wherein in an embodiment, the bottom of described groove is provided with osculum.
The present invention solves the technical scheme that above-mentioned second technical problem adopt: a kind of power supply adaptor, comprise housing unit, electric power incoming line, power supply terminal, power outlet and control board, described housing unit is above-mentioned housing unit, and described control board is arranged in the accommodation space of this housing unit.
The present invention solves above-mentioned 3rd technical scheme that technical problem adopts: a kind of air conditioner, comprises power supply adaptor, and described power supply adaptor is above-mentioned power supply adaptor.
The present invention solves above-mentioned 4th technical scheme that technical problem adopts: a kind of dehumidifier, comprises power supply adaptor, and described power supply adaptor is above-mentioned power supply adaptor.
Compared with prior art, power adaptor housing assembly provided by the present invention, gas channel is formed in it, be conducive to the ventilation and heat of power supply adaptor, and housing unit has inside and outside two-layer housing, and the air inlet of inside and outside two-layer housing and air outlet stagger mutually, can play the effect of waterproof.In addition, it is simple that this power adaptor housing assembly also has structure installment, the advantage that efficiency of assembling is high.
Accompanying drawing explanation
Fig. 1 is the exploded view of the power supply adaptor in one of them embodiment of the present invention;
Fig. 2 is the cutaway view of the broad ways of power supply adaptor shown in Fig. 1;
The inner housing of Fig. 3 for power supply adaptor shown in Fig. 1 and the installation diagram of base;
Fig. 4 is the cutaway view along its length of power supply adaptor shown in Fig. 1.
Above in each figure, 10-shell body, 11-base, 111-groove, 112-osculum, 113-stud, 114-buckle, 115-fixing hole, 12-upper cover, 121-external air inlet mouth, the outer air outlet of 122-, 123-installing hole, 124-stud, 20-inner housing, air inlet in 21-, air outlet in 22-, 23-convex tendon, 30-fan, 40-electric power incoming line, 50-power supply terminal, 60-power outlet, 70-control board, 80-screw, 90-accommodation space.
Embodiment
And the present invention is described in detail in conjunction with the embodiments below with reference to the accompanying drawings.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
See Fig. 1, power supply adaptor in one of them embodiment of the present invention comprises housing unit, electric power incoming line 40, power supply terminal 50, power outlet 60 and control board 70, in the present embodiment, housing unit entirety is in cuboid, for ease of describing, with the Width of housing unit of giving a definition for first direction.
See Fig. 1 and Fig. 2, housing unit comprises shell body 10 and inner housing 20.In the present embodiment, shell body 10 comprises base 11 and upper cover 12, and this base 11 is formed with groove 111, enters in accommodation space 90 to avoid water.Preferably, the bottom of described groove 111 is provided with osculum 112, is discharged by the ponding in groove 111 by osculum 112.The bottom surface of base 11 is provided with the stud 113 for installing control board 70 and the fixing hole 115 for being connected with upper cover 12, the lateral wall of groove 111 is formed the buckle 114 for being connected with upper cover 12.Upper cover 12 fixedly mounts on the pedestal 11, the stud 124 for being connected with base 11 is formed in upper cover 12, be formed with the draw-in groove (not shown) coordinated with buckle 114 in the lower end of upper cover 12, upper cover 12 is fixedly connected with buckle 114 by screw 80 with base 11.One end (left end namely in Fig. 1) of in a first direction two sides of upper cover 12 is provided with external air inlet mouth 121, is provided with outer air outlet 122 at the other end (right-hand member namely in Fig. 1) of these two sides.Preferably, described external air inlet mouth 121, described outer air outlet 122 are grille, further preferred, described external air inlet mouth 121 and described outer air outlet 122 are shutter, to prevent water droplet on external air inlet mouth 121 and outer air outlet 122 to inward side to flowing.The left surface of upper cover 12 is provided with the installing hole 123 for installing power supply terminal 50.
Shown in composition graphs 3, inner housing 20 is arranged in shell body 10, the bottom surface of inner housing 20 and two sides (left and right side namely in Fig. 1) in a direction perpendicular to the first direction have opening, the end face of inner housing 20 is provided with interior air inlet 21, the middle part of in a first direction two sides of inner housing 20 is provided with interior air outlet 22, and interior air outlet 22 is staggeredly arranged with outer air outlet 122, to reach the object of waterproof.Preferably, described interior air inlet 21 and interior air outlet 22 are grille, and further preferably, described interior air inlet 21 and interior air outlet 22 are shutter, flow after preventing the water droplet on interior air inlet 21 and interior air outlet 22 to direction, inner side.In groove 111 on the lower end inserted base 11 of inner housing 20, inner housing 20 blocks fixing by upper cover 12 and base 11, or is fixed on base 11 or upper cover 12 with buckle or screw.The lower end of inner housing 20 and two ends (the left and right end namely in Fig. 1) in a direction perpendicular to the first direction are all close together with shell body 10 thus form the accommodation space 90 for installing control board 70, on the surface of shell body 10, be provided with convex tendon 23 at this inner housing 20, this convex tendon 23 is close together with shell body 10 thus is formed for being communicated with external air inlet mouth 121 and the air intake passage of interior air inlet 21 and the air-out passage for being communicated with outer air outlet 122 and interior air outlet 22.Owing to being formed with gas channel in power adaptor housing assembly, be conducive to the ventilation and heat of power supply adaptor.Preferably, at described interior air inlet 21 place, fan 30 is installed, to reach the effect of forced ventilation heat radiation.
As shown in Figure 4, during power supply adaptor work, under the drive of fan 30, extraneous air is by the external air inlet mouth 121 on upper cover 12, through air intake passage, then through passing through fan 30, blow to control board 70, after absorbing the heat of control board 70, air-flow, by the interior air outlet 22 of inner housing 20, enters air-out passage, finally by the outer air outlet 122 on upper cover 12, flow out power supply adaptor, to reach the effect of forced ventilation heat radiation.
Preferably, the one or more positions in described external air inlet mouth 121, described air intake passage and described interior air inlet 21 are provided with screen pack, to reach the effect of insect protected.
Power adaptor housing assembly provided by the present invention preferentially applies to the power supply adaptor of high heat dissipation capacity, but also can be used on other power supply adaptors.
In another embodiment, provide a kind of air conditioner, comprise the power supply adaptor of above-described embodiment.
In another embodiment, provide a kind of dehumidifier, comprise the power supply adaptor of above-described embodiment.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (13)
1. a power adaptor housing assembly, the inside of this housing unit is formed with the accommodation space for installing control board, it is characterized in that, described housing unit comprises shell body and is placed in the inner housing in this shell body, this shell body is provided with external air inlet mouth and outer air outlet, this inner housing is provided with interior air inlet and interior air outlet, this interior air inlet and described external air inlet mouth stagger mutually, and be communicated with through the air intake passage be formed between shell body with inner housing, this interior air outlet and described outer air outlet stagger mutually, and be communicated with through the air-out passage be formed between shell body with inner housing.
2. power adaptor housing assembly according to claim 1, is characterized in that, described external air inlet mouth, described outer air outlet, described interior air inlet and described interior air outlet are grille.
3. power adaptor housing assembly according to claim 2, is characterized in that, described external air inlet mouth, described outer air outlet, described interior air inlet and described interior air outlet are shutter.
4. power adaptor housing assembly according to claim 1, is characterized in that, it is characterized in that, described housing unit also comprises the fan being arranged on described interior air inlet.
5. power adaptor housing assembly according to claim 1, is characterized in that, the one or more positions in described external air inlet mouth, described air intake passage and described interior air inlet are provided with screen pack.
6. power adaptor housing assembly as claimed in any of claims 1 to 5, it is characterized in that, described external air inlet mouth and described outer air outlet are arranged on the side in a first direction of described shell body, described interior air inlet is arranged on the end face of described inner housing, described interior air outlet is arranged on the side in said first direction of described inner housing, and is staggeredly arranged with described outer air outlet.
7. power adaptor housing assembly according to claim 6, it is characterized in that, one end of in said first direction two sides of described shell body is provided with described external air inlet mouth, be provided with described outer air outlet at the other end of these two sides, the middle part of in said first direction two sides of described inner housing is provided with described interior air outlet.
8. power adaptor housing assembly according to claim 6, it is characterized in that, described shell body comprises connected base and upper cover, be formed with the groove around described accommodation space on the base, the bottom surface of described inner housing has opening with on the direction vertical with described first direction two sides, the lower end of this inner housing is inserted in described groove, and the lower end of this inner housing and the two ends on the direction vertical with described first direction are all close together with described shell body thus form described accommodation space, on the surface of described shell body, convex tendon is provided with at this inner housing, this convex tendon and described shell body are close together thus form described air intake passage and described air-out passage.
9. power adaptor housing assembly according to claim 8, is characterized in that, described base is connected by screw and/or buckle with described upper cover.
10. power adaptor housing assembly according to claim 8, is characterized in that, the bottom of described groove is provided with osculum.
11. 1 kinds of power supply adaptors, comprise housing unit, electric power incoming line, power supply terminal, power outlet and control board, it is characterized in that, described housing unit is arranged in the accommodation space of this housing unit for the housing unit such as according to any one of claim 1 to 10, described control board.
12. 1 kinds of air conditioners, comprise power supply adaptor, it is characterized in that, described power supply adaptor is power supply adaptor according to claim 11.
13. 1 kinds of dehumidifiers, comprise power supply adaptor, it is characterized in that, described power supply adaptor is power supply adaptor according to claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210295514.5A CN103596391B (en) | 2012-08-17 | 2012-08-17 | Power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210295514.5A CN103596391B (en) | 2012-08-17 | 2012-08-17 | Power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier |
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| Publication Number | Publication Date |
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| CN103596391A CN103596391A (en) | 2014-02-19 |
| CN103596391B true CN103596391B (en) | 2016-04-06 |
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| CN201210295514.5A Active CN103596391B (en) | 2012-08-17 | 2012-08-17 | Power adaptor housing assembly, power supply adaptor, air conditioner and dehumidifier |
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| EP3333934B1 (en) * | 2015-10-28 | 2023-01-25 | Murata Manufacturing Co., Ltd. | Electric device case and battery pack provided with same |
| CN105391272B (en) * | 2015-11-03 | 2018-08-21 | 丹阳奇烨科技有限公司 | A kind of heat radiating type power supply adaptor |
| CN105703446A (en) * | 2016-04-13 | 2016-06-22 | 江苏峰谷源储能技术研究院有限公司 | Handset adapter with improved cooling efficiency |
| CN108847693B (en) * | 2016-05-07 | 2022-08-26 | 国网湖北省电力有限公司襄阳供电公司 | But alternating-current charging stake's wireless communication's global function testing arrangement |
| CN108827491A (en) * | 2016-05-18 | 2018-11-16 | 惠安县信达友工业设计有限公司 | temperature monitoring device |
| CN109874240B (en) * | 2017-12-05 | 2024-04-02 | 青岛经济技术开发区海尔热水器有限公司 | Power panel protective housing |
| CN108882656B (en) * | 2018-08-31 | 2024-02-20 | 苏州圆能动力科技有限公司 | Cooling structure of portable energy storage power station |
| JP7031022B2 (en) * | 2019-01-30 | 2022-03-07 | 三菱電機株式会社 | Indoor unit of air conditioner |
| CN109760486A (en) * | 2019-02-22 | 2019-05-17 | 珠海格力电器股份有限公司 | Air conditioner electric control storehouse radiator structure and top-type car air-conditioner |
| CN113163635A (en) * | 2020-01-23 | 2021-07-23 | 华为技术有限公司 | Electronic equipment outer cover and electronic equipment assembly |
| CN112261832B (en) * | 2020-09-21 | 2023-04-25 | 深圳谷鸥科技有限公司 | Novel power-dissipating power adapter |
| CN112351639B (en) * | 2020-10-14 | 2023-12-22 | 深圳市东辰电子有限公司 | Waterproof type self-cooling power adapter |
| TWI758941B (en) * | 2020-11-09 | 2022-03-21 | 英業達股份有限公司 | Water proof type computing device with cooling fan |
| CN113162154B (en) * | 2021-03-27 | 2024-06-18 | 深圳市鑫嘉恒科技有限公司 | Charger with heat dissipation function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825395U (en) * | 2010-07-06 | 2011-05-11 | 宋金海 | Semiconductor refrigeration box |
| CN201835553U (en) * | 2010-08-04 | 2011-05-18 | 深圳日海通讯技术股份有限公司 | Energy-saving machine room |
| CN202738288U (en) * | 2012-08-17 | 2013-02-13 | 珠海格力电器股份有限公司 | Power adapter housing assembly, power adapter, air conditioner and dehumidifier |
-
2012
- 2012-08-17 CN CN201210295514.5A patent/CN103596391B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825395U (en) * | 2010-07-06 | 2011-05-11 | 宋金海 | Semiconductor refrigeration box |
| CN201835553U (en) * | 2010-08-04 | 2011-05-18 | 深圳日海通讯技术股份有限公司 | Energy-saving machine room |
| CN202738288U (en) * | 2012-08-17 | 2013-02-13 | 珠海格力电器股份有限公司 | Power adapter housing assembly, power adapter, air conditioner and dehumidifier |
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| CN103596391A (en) | 2014-02-19 |
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