CN104812190A - Electric appliance box and air conditioner provided with same - Google Patents
Electric appliance box and air conditioner provided with same Download PDFInfo
- Publication number
- CN104812190A CN104812190A CN201410033884.0A CN201410033884A CN104812190A CN 104812190 A CN104812190 A CN 104812190A CN 201410033884 A CN201410033884 A CN 201410033884A CN 104812190 A CN104812190 A CN 104812190A
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- CN
- China
- Prior art keywords
- electrical appliance
- appliance kit
- protective cover
- electric appliance
- appliance box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides an electric appliance box. The electric appliance box comprises an electric appliance box body and a protective cover, wherein the protective cover is cooperatively connected with the electric appliance box body and is also provided with a handle. Since the electric appliance box is provided with the protective cover and the protective cover is provided with the handle, at the time when PCB mainboard elements in the electric appliance box are protected, manual operation can also be facilitated during shifting, assembling and maintenance of the electric appliance box. The invention simultaneously provides an air conditioner. Since the air conditioner comprises the electric appliance box, the air conditioner can also realize the corresponding technical effects.
Description
Technical field
The present invention relates to air conditioner field, in particular to a kind of electrical appliance kit and the air conditioner with it.
Background technology
Existing air-conditioner outdoor unit PCB mainboard is arranged in electrical appliance kit, and the disposing way of electrical appliance kit mainly contains two kinds: the version namely adopting back-off and place vertically.Wherein, adopt the scheme of placing vertically, the components and parts due to PCB mainboard are substantially naked to be exposed on the outside, and overall heat radiation is relatively better; In addition, such electrical appliance kit center of gravity Relatively centralized, fixing also more reliable.
But also there are some shortcomings in above-mentioned scheme of placing vertically, mainly contains:
1) components and parts of PCB mainboard are exposed, have higher sealed environment requirement to peripheral space; In addition, when human users, as in the situations such as the turnover of electrical appliance kit parts, assembling and maintenance, people easily directly touches electronic device, causes the damage of electronic devices and components, if operate in energising situation, Danger Electric shock risk also easily occurs;
2) compared to the organization plan of reverse buckling type, the electrical appliance kit placed vertically is not owing to arranging electrical equipment lid, and general frame structure is comparatively weak, and impact resistance is more weak;
3) the existing electrical appliance kit of part is owing to considering to safeguard convenience, eliminate the terminal block (sheet metal component) at electrical appliance kit top, such intermediate structure is very weak, when top is subject to impacting (as when trampling experiment), electrical appliance kit is very easy to distortion, extruding PCB mainboard, and then cause the infringement of electronic devices and components.
Summary of the invention
The object of the invention is to consider the problems referred to above and provide a kind of structure simple, there is safeguard function and facilitate manually-operated electrical appliance kit and there is the air conditioner of this electrical appliance kit.
The invention provides a kind of electrical appliance kit, comprise electrical appliance kit body and protective cover, protective cover is connected with electrical appliance kit body fits, and protective cover is also provided with handrail.
Further, handrail is arranged on the middle part of protective cover.
Further, protective cover is also provided with multiple through hole.
Further, protective cover and electrical appliance kit body are connected by buckle.
Further, the both sides of protective cover are also provided with protruding flanging, electrical appliance kit body are provided with the limited impression matched with protruding flanging.
Further, the shape of handrail is cuboid or arc.
Further, handrail have adapt with the finger shape of people grip portion.
Further, the cross-sectional area of protective cover is less than the cross-sectional area of electrical appliance kit body.
Present invention also offers a kind of air conditioner, comprise above-mentioned electrical appliance kit.
According to a kind of electrical appliance kit provided by the invention, comprise electrical appliance kit body and protective cover, protective cover is connected with electrical appliance kit body fits, and protective cover is also provided with handrail.Because electrical appliance kit is provided with protective cover, and be provided with handrail on protective cover, in realization to while in electrical appliance kit, PCB main board elements is protected, can also realize electrical appliance kit turnover, assembling and maintenance time, facilitate artificial operation.Meanwhile, according to air conditioner provided by the invention, because air conditioner of the present invention includes electrical appliance kit described above, therefore also corresponding technique effect can be realized.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the electrical appliance kit first angle schematic diagram of the embodiment of the present invention;
Fig. 2 shows the electrical appliance kit second angle schematic diagram of the embodiment of the present invention;
Fig. 3 shows the protective cover schematic diagram of the electrical appliance kit of the embodiment of the present invention; And
Fig. 4 shows the electrical appliance kit body schematic diagram of the electrical appliance kit of the embodiment of the present invention.
Embodiment
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Fig. 1 shows the electrical appliance kit first angle schematic diagram of the embodiment of the present invention; Fig. 2 shows the electrical appliance kit second angle schematic diagram of the embodiment of the present invention; Fig. 3 shows the protective cover schematic diagram of the electrical appliance kit of the embodiment of the present invention; And Fig. 4 shows the electrical appliance kit body schematic diagram of the electrical appliance kit of the embodiment of the present invention.As shown in Figure 1 and Figure 2, the electrical appliance kit of the embodiment of the present invention, comprises electrical appliance kit body 1 and protective cover 2, and protective cover 2 and electrical appliance kit body 1 are connected, and protective cover 2 is also provided with handrail 3.Because electrical appliance kit is provided with protective cover, and be provided with handrail on protective cover, in realization to while in electrical appliance kit, PCB main board elements is protected, can also realize electrical appliance kit turnover, assembling and maintenance time, facilitate artificial operation.
Preferably, conveniently grip, the handrail 3 in the embodiment of the present invention is arranged on the middle part of protective cover 2.
Preferably, the shape of handrail 3 of the present invention can be set to arc or cuboid, is set to the arc circular arc cup handle being just equivalent to cup, like this can the holding of very convenient people.
As shown in Figure 3, preferably, the handrail 3 in the embodiment of the present invention comprises the portion of gripping 4, the described shape gripping portion 4 is set to adapt with the finger shape of people, convenient operating personnel can exert a force like this, especially by electrical appliance kit transhipment or maintenance process, operate more convenient.
For electrical appliance kit, the Main Function of electrical appliance kit is deposits PCB mainboard, and PCB mainboard has multiple electronic devices and components, preferably, in order to reduce the impact of protective cover 2 on cooling electronic component, protective cover is also provided with multiple thermal vias 6, convenient heat radiation.
The electrical appliance kit of prior art is all have a seal cover PCB mainboard and all components and parts to be sealed, and different from electrical appliance kit in prior art, the cross-sectional area of electrical appliance kit protective cover 2 of the present invention is set to the cross-sectional area being less than electrical appliance kit body 1.
Preferably; only protective cover 2 is arranged in the embodiment of the present invention and exists above the position of larger components and parts 10 on PCB mainboard top; components and parts can be protected like this; prevent the impact of artificial collision or unexpected factor; not only structure is simple, cost-saving, and compares existing electrical appliance kit unitary sealing cover and can play better radiating effect.
As shown in Figure 3, Figure 4, preferably, conveniently efficiently protective cover 2 is assembled on electrical appliance kit body 1, protective cover 2 left and right sides is also provided with protruding flanging 5, electrical appliance kit body 1 is provided with the groove 9 matched with described protruding flanging 5, can ensure that protective cover 2 can carry out left and right, perpendicular positioning on electrical appliance kit body 1 like this, convenient assembling.
Preferably, in order to ensure the reliable fixing of protective cover 2, protective cover 2 and the electrical appliance kit body 1 of the embodiment of the present invention are also connected by buckle.Preferably, protective cover 2 is provided with 2 snap fits 7 to cooperatively interact with 2 Access Divisions 8 that electrical appliance kit body 1 is arranged and be connected.
On the other hand, present invention also offers a kind of air conditioner, described air conditioner comprises electrical appliance kit described above.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
According to a kind of electrical appliance kit provided by the invention, comprise electrical appliance kit body and protective cover, protective cover is connected with electrical appliance kit body fits, and protective cover is also provided with handrail.Because electrical appliance kit is provided with protective cover, and be provided with handrail on protective cover, in realization to while in electrical appliance kit, PCB main board elements is protected, can also realize electrical appliance kit turnover, assembling and maintenance time, facilitate artificial operation.Meanwhile, according to air conditioner provided by the invention, because air conditioner of the present invention includes electrical appliance kit described above, therefore also corresponding technique effect can be realized.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. an electrical appliance kit, comprises electrical appliance kit body (1) and protective cover (2), and described protective cover (2) and described electrical appliance kit body (1) are connected, and it is characterized in that, described protective cover (2) are also provided with handrail (3).
2. electrical appliance kit according to claim 1, is characterized in that, described handrail (3) is arranged on the middle part of described protective cover (2).
3. electrical appliance kit according to claim 1, is characterized in that, described protective cover (2) is also provided with multiple through hole (6).
4. electrical appliance kit according to claim 1, is characterized in that, described protective cover (2) and described electrical appliance kit body (1) are connected by buckle.
5. electrical appliance kit according to claim 4, is characterized in that, the both sides of described protective cover (2) are also provided with protruding flanging (5), described electrical appliance kit body (1) is provided with the limited impression (9) matched with described protruding flanging.
6. electrical appliance kit according to claim 1, is characterized in that, the shape of described handrail (3) is cuboid or arc.
7. electrical appliance kit according to claim 6, is characterized in that, described handrail (3) has the portion that grips (4) adapted with the finger shape of people.
8. the electrical appliance kit according to any one of claim 1 to 7, is characterized in that, the cross-sectional area of described protective cover (2) is less than the cross-sectional area of described electrical appliance kit body (1).
9. an air conditioner, comprises electrical appliance kit, it is characterized in that, described electrical appliance kit is the electrical appliance kit described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033884.0A CN104812190A (en) | 2014-01-23 | 2014-01-23 | Electric appliance box and air conditioner provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033884.0A CN104812190A (en) | 2014-01-23 | 2014-01-23 | Electric appliance box and air conditioner provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104812190A true CN104812190A (en) | 2015-07-29 |
Family
ID=53696514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410033884.0A Pending CN104812190A (en) | 2014-01-23 | 2014-01-23 | Electric appliance box and air conditioner provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104812190A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896614A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Electric appliance box and air conditioner |
| CN105650764A (en) * | 2016-02-19 | 2016-06-08 | 珠海格力电器股份有限公司 | Wiring board installation structure and outdoor unit comprising wiring board installation structure |
| CN105910242A (en) * | 2016-05-26 | 2016-08-31 | 珠海格力电器股份有限公司 | Electric appliance box, indoor unit and air conditioner |
-
2014
- 2014-01-23 CN CN201410033884.0A patent/CN104812190A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896614A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Electric appliance box and air conditioner |
| CN104896614B (en) * | 2014-03-06 | 2018-02-02 | 珠海格力电器股份有限公司 | Electrical appliance kit and air conditioner |
| CN105650764A (en) * | 2016-02-19 | 2016-06-08 | 珠海格力电器股份有限公司 | Wiring board installation structure and outdoor unit comprising wiring board installation structure |
| CN105650764B (en) * | 2016-02-19 | 2019-03-12 | 珠海格力电器股份有限公司 | A kind of mounting structure for terminal board and the outdoor unit including the mounting structure for terminal board |
| CN105910242A (en) * | 2016-05-26 | 2016-08-31 | 珠海格力电器股份有限公司 | Electric appliance box, indoor unit and air conditioner |
| CN105910242B (en) * | 2016-05-26 | 2019-12-27 | 珠海格力电器股份有限公司 | Electrical apparatus box, indoor set and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150729 |