CN203355879U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN203355879U CN203355879U CN 201320435434 CN201320435434U CN203355879U CN 203355879 U CN203355879 U CN 203355879U CN 201320435434 CN201320435434 CN 201320435434 CN 201320435434 U CN201320435434 U CN 201320435434U CN 203355879 U CN203355879 U CN 203355879U
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- Prior art keywords
- electric wire
- air purifier
- weak electric
- perforate
- electricity piece
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- 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.)
- Expired - Lifetime
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims description 47
- 239000004020 conductor Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000005684 electric field Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model provides an air purifier, which comprises an installation framework, wherein the installation framework comprises an installation plate, and the installation plate is provided with a first plate surface and a second plate surface which are arranged oppositely; the rear shell is connected with the mounting framework; the electric purification component is positioned in an accommodating cavity formed between the rear shell and the first plate surface of the mounting plate; the electric part is arranged in the accommodating cavity; and the two ends of the weak wire are respectively connected with the electrical part, and at least one part of the weak wire is positioned outside the accommodating cavity. When the air purifier works, a stronger electric field is generated around the electric purification component, so that a strong electric field area is formed in the accommodating cavity, and because at least one part of the weak electric wire is positioned outside the accommodating cavity, the electromagnetic interference is effectively weakened, thereby ensuring the normal transmission of the weak electric wire and improving the operation stability of the air purifier. And simultaneously, the utility model provides an air purifier has simple structure, low in manufacturing cost's characteristics.
Description
Technical field
The utility model relates to the air purifier technical field, more specifically, relates to a kind of air purifier.
Background technology
The air purifier that adopts high-voltage electrostatic field to carry out udst separation exists stronger electric field around the electrodecontamination parts.Weak electric wire in prior art (namely holding wire) is through the forceful electric power place, the signal of telecommunication in circuit is subject to the electromagnetic interference of outside highfield, easily produces disturbance current, and the signal transmission deviation occurs, thereby cause error of transmission, air purifier can't normally be moved.
The utility model content
The utility model aims to provide a kind of air purifier, is subject to the problem of highfield electromagnetic interference with weak electric wire in solution prior art Air clarifier.
For solving the problems of the technologies described above, the utility model provides a kind of air purifier, comprising: mounting framework, and mounting framework comprises installing plate, installing plate has the first plate face and the second plate face be oppositely arranged; Back cover, back cover is connected with mounting framework; The electrodecontamination parts, in the container cavity that the electrodecontamination parts form between the first plate face of back cover and installing plate; Electricity piece, electricity piece is arranged on container cavity inside; Weak electric wire, the two ends of weak electric wire are connected with electricity piece respectively, and at least a portion of weak electric wire is positioned at the container cavity outside.
Further, installing plate has the first spaced perforate and the second perforate, the part of the first end of weak electric wire is located in the first perforate, the part of the second end of weak electric wire is located in the second perforate, the part of weak electric wire between the first perforate and the second perforate is arranged on the container cavity outside, and the end of the end of the first end of weak electric wire and the second end all is positioned at container cavity inside.
Further, electricity piece also comprises: the first electricity piece, and the first perforate arranges according to the position of the first electricity piece is corresponding; The second electricity piece, the second perforate arranges according to the position of the second electricity piece is corresponding.
Further, the first electricity piece is display board, and display board is arranged on the upper end of the container cavity of air purifier when using state; The second electricity piece is controller, and controller is arranged on the lower end of the container cavity of air purifier when using state; The electrodecontamination parts are between display board and controller.
Further, the second plate mask limited location groove of installing plate, and the two ends of stopper slot and the first perforate and the second perforate corresponding connection respectively, the part of weak electric wire between the first perforate and the second perforate is fastened in stopper slot.
Further, installing plate has lead channels, and lead channels is arranged in the interlayer between the first plate face and the second plate face, and the passway at lead channels two ends is arranged on the first plate face, and weak electric wire is located in lead channels.
Further, mounting framework also comprises circumferentially giving prominence to and being arranged on the installation enclosing on installing plate along installing plate, enclosing is installed and is comprised inner ring enclosing and outer ring enclosing, between inner ring enclosing and outer ring enclosing, form shielding trench, at least a portion of weak electric wire is positioned at shielding trench.
Further, air purifier also comprises separator, and separator is coated on the surface of weak electric wire.
Further, separator is the conductor with cavity.
Further, weak electric wire is many.
Air purifier in the utility model comprises mounting framework, electrodecontamination parts, back cover, electricity piece and weak electric wire, back cover is connected with mounting framework, in the container cavity that electrodecontamination parts and electricity piece all form between the first plate face of back cover and installing plate, the two ends of weak electric wire are connected with electricity piece respectively, and at least a portion of weak electric wire is positioned at the container cavity outside.When air purifier is worked, produce stronger electric field around the electrodecontamination parts, make in container cavity to form the forceful electric power place, because at least a portion of weak electric wire is positioned at outside container cavity, thereby effectively weakened electromagnetic interference, thereby guaranteed the normal transmission of weak electric wire, improved the operation stability of air purifier.Simultaneously, the air purifier in the utility model has characteristics simple in structure, low cost of manufacture.
The accompanying drawing explanation
The accompanying drawing that forms the application's a part 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, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the annexation schematic diagram of the mounting framework in the utility model, electrodecontamination parts, back cover;
Fig. 2 has schematically shown the annexation schematic diagram of the mounting framework in the utility model, electrodecontamination parts, weak electric wire, the first electricity piece and the second electricity piece; And
Fig. 3 has schematically shown the upward view of Fig. 2.
Reference numeral in figure: 10, mounting framework; 11, installing plate; 11a, the first plate face; 11b, the first perforate; 11c, the second perforate; 11d, the second plate face; 12, enclosing is installed; 20, electrodecontamination parts; 30, back cover; 40, container cavity; 50, weak electric wire; 60, the first electricity piece; 70, the second electricity piece.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
The utility model provides a kind of air purifier.As shown in Figures 1 to 3, air purifier comprises: mounting framework 10, and mounting framework 10 comprises installing plate 11, installing plate 11 has the first plate face 11a and the second plate face 11d be oppositely arranged; Back cover 30, back cover 30 is connected with mounting framework 10; Electrodecontamination parts 20, in the container cavity 40 that electrodecontamination parts 20 form between the first plate face 11a of back cover 30 and installing plate 11; Electricity piece, electricity piece is arranged on container cavity 40 inside; Weak electric wire 50, the two ends of weak electric wire 50 are connected with electricity piece respectively, and at least a portion of weak electric wire 50 is positioned at container cavity 40 outsides.When air purifier is worked, produce stronger electric field around electrodecontamination parts 20, make the interior formation forceful electric power of container cavity 40 place, because at least a portion of weak electric wire 50 is positioned at outside container cavity 40, thereby effectively weakened electromagnetic interference, thereby guaranteed the normal transmission of weak electric wire 50, improved the operation stability of air purifier.Simultaneously, the air purifier in the utility model has characteristics simple in structure, low cost of manufacture.
Preferably, weak electric wire 50 is holding wire.
In embodiment as shown in Figures 2 and 3, installing plate 11 has the first spaced perforate 11b and the second perforate 11c, the part of the first end of weak electric wire 50 is located in the first perforate 11b, the part of the second end of weak electric wire 50 is located in the second perforate 11c, the part of weak electric wire 50 between the first perforate 11b and the second perforate 11c is arranged on container cavity 40 outsides, and the end of the end of the first end of weak electric wire 50 and the second end all is positioned at container cavity 40 inside.Preferably, the first perforate 11b or the second perforate 11c are rectangle.The two ends of weak electric wire 50 penetrate container cavity 40 inside by the first perforate 11b and the second perforate 11c from container cavity 40 outsides respectively, the two ends of weak electric wire 50 are connected with electricity piece smoothly, thereby have guaranteed the signal normal transmission.Because the part of weak electric wire 50 between the first perforate 11b and the second perforate 11c is arranged on container cavity 40 outsides, thereby shortened the length that weak electric wire 50 passes at the forceful electric power on-site, thereby effectively weakened the electromagnetic interference of highfield to weak electric wire 50, thereby guaranteed the transmission reliability of weak electric wire 50, and then improved the dependability of air purifier.
As depicted in figs. 1 and 2, the electricity piece in the utility model also comprises: the first electricity piece 60, the first perforate 11b arrange according to the position of the first electricity piece 60 is corresponding; The second electricity piece 70, the second perforate 11c arrange according to the position of the second electricity piece 70 is corresponding.Due to the first perforate 11b and the corresponding setting of the first electricity piece 60, thereby penetrated the first end of the weak electric wire 50 in container cavity 40 by the first perforate 11b, can directly with the first electricity piece 60, be connected with the shortest distance, thereby shortened the length of weak electric wire 50 in the forceful electric power on-site exposure of container cavity 40, reduced electromagnetic interference, guarantee the normal operation of weak electric wire 50, guaranteed the stability of signal transmission.Similarly, due to the second perforate 11c and the corresponding setting of the second electricity piece 70, thereby also can directly with the second electricity piece 70, be connected with the shortest distance by the second end that the second perforate 11c penetrates the weak electric wire 50 in container cavity 40, thereby further shortened the length that weak electric wire 50 exposes at the forceful electric power on-site, further reduce electromagnetic interference, improved the operation stability of air purifier.
Certainly, except the first electricity piece 60 shown in Fig. 1 and Fig. 2 and the second electricity piece 70 all are arranged on the situation of container cavity 40 inside, when the first electricity piece 60 or the second electricity piece 70 are arranged on container cavity 40 when inner, also need to adopt above-mentioned method that weak electric wire 50 is set, but the first perforate 11b or the second perforate 11c now should only be set, and an end that meets weak electric wire 50 can be connected and get final product with the shortest distance with the electricity piece that is arranged on container cavity 40 inside.
The first electricity piece 60 in the utility model is display board, and display board is arranged on the upper end of the container cavity 40 of air purifier when using state; The second electricity piece 70 is controller, and controller is arranged on the lower end of the container cavity 40 of air purifier when using state; Electrodecontamination parts 20 (please refer to Fig. 1 and Fig. 2) between display board and controller.Because display board and controller are separately positioned on the two ends of container cavity 40, thereby while using weak electric wire 50 to connect, weak electric wire 50 need to, from the upper end of container cavity 40 to the lower end cabling of container cavity 40, guarantee proper communication between controller and display board with this; Between display board and controller, thereby need to reduce the length that is exposed to the forceful electric power on-site during weak electric wire 50 cabling due to electrodecontamination parts 20 as far as possible, thereby guarantee the transmission stability of weak electric wire 50.
In embodiment as shown in Figure 1 to Figure 3, the part of weak electric wire 50 between the first perforate 11b and the second perforate 11c is arranged on the outside of container cavity 40, reduced the length that weak electric wire 50 is exposed to the forceful electric power on-site, reduced electromagnetic interference.Known by above-mentioned analysis, due to the restriction that is subject to display board and controller actual range, the method for the length that the staff can't be by further shortening weak electric wire 50, reduce electromagnetic interference.Certainly, if the condition of production allows, the position relationship by change display board and controller, can further shorten the length of weak electric wire 50, and then further reduce the length that weak electric wire 50 is exposed to the forceful electric power on-site, solves the problem of electromagnetic interference.
Preferably, the second plate face 11d of installing plate 11 has stopper slot, and the two ends of stopper slot and the first perforate 11b and the second perforate 11c corresponding connection respectively, and the part of weak electric wire 50 between the first perforate 11b and the second perforate 11c is fastened in stopper slot.Because the second plate face 11d is provided with the stopper slot of establishing weak electric wire 50 for card, thereby weak electric wire 50 can be accommodated in stopper slot, thereby improve the wiring regularity of air purifier, improved the dependability of air purifier.
At another in not shown embodiment, installing plate 11 has lead channels, lead channels is arranged in the interlayer between the first plate face 11a and the second plate face 11d, and to be arranged on the first plate face 11a upper in the passway at lead channels two ends, and weak electric wire 50 is located in lead channels.Because the part of weak electric wire 50 is located in lead channels, thereby the outside of weak electric wire 50 in container cavity 40 of this part, thereby avoided the forceful electric power place, reduced the electromagnetic interference of highfield, and then guaranteed the transmission stability of weak electric wire 50 to have improved dependability.
At another in not shown embodiment, mounting framework 10 also comprises circumferentially giving prominence to and being arranged on the installation enclosing 12 on installing plate 11 along installing plate 11, enclosing 12 is installed and is comprised inner ring enclosing and outer ring enclosing, form shielding trench between inner ring enclosing and outer ring enclosing, at least a portion of weak electric wire 50 is positioned at shielding trench.Because the container cavity 40 formed between the first plate face 11a of inner ring enclosing, installing plate 11, back cover 30 is forceful electric power places, thereby be located in the outside of part weak electric wire 50 in highfield in shielding trench between inner ring enclosing and outer ring enclosing, thereby shortened the length of the weak electric wire 50 that is exposed to highfield inside, and then weakened electromagnetic interference, improved stability and the reliability of signal transmission.
Preferably, air purifier also comprises separator, and separator is coated on the surface of weak electric wire 50.Further, separator is the conductor with cavity.Because the separator that adopts the electrostatic screen principle is kept apart weak electric wire 50 and highfield, thereby effectively played the problem that prevents electromagnetic interference.Certainly, can also use anti-interference element to replace separator, such as the filtering components and parts etc., thereby further prevent electromagnetic interference, guarantee the transmission stability of weak electric wire 50.
Preferably, weak electric wire 50 is many.The staff can arrange the number of weak electric wire 50 as required, and the cabling of weak electric wire 50 is set according to the method described above.
The foregoing is 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 modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an air purifier, is characterized in that, comprising:
Mounting framework (10), described mounting framework (10) comprises installing plate (11), described installing plate (11) has the first plate face (11a) and the second plate face (11d) be oppositely arranged;
Back cover (30), described back cover (30) is connected with described mounting framework (10);
Electrodecontamination parts (20), described electrodecontamination parts (20) are arranged in the container cavity (40) formed between the described first plate face (11a) of described back cover (30) and described installing plate (11);
Electricity piece, described electricity piece is arranged on described container cavity (40) inside;
Weak electric wire (50), the two ends of described weak electric wire (50) are connected with described electricity piece respectively, and at least a portion of described weak electric wire (50) is positioned at described container cavity (40) outside.
2. air purifier according to claim 1, it is characterized in that, described installing plate (11) has spaced the first perforate (11b) and the second perforate (11c), the part of the first end of described weak electric wire (50) is located in described the first perforate (11b), the part of the second end of described weak electric wire (50) is located in described the second perforate (11c), the part that described weak electric wire (50) is positioned between described the first perforate (11b) and described the second perforate (11c) is arranged on described container cavity (40) outside, and the end of the described first end of described weak electric wire (50) and the end of described the second end all are positioned at described container cavity (40) inside.
3. air purifier according to claim 2, is characterized in that, described electricity piece also comprises:
The first electricity piece (60), described the first perforate (11b) arranges according to the position of described the first electricity piece (60) is corresponding;
The second electricity piece (70), described the second perforate (11c) arranges according to the position of described the second electricity piece (70) is corresponding.
4. air purifier according to claim 3, is characterized in that,
Described the first electricity piece (60) is display board, and described display board is arranged on the upper end of the described container cavity (40) of described air purifier when using state;
Described the second electricity piece (70) is controller, and described controller is arranged on the lower end of the described container cavity (40) of described air purifier when using state;
Described electrodecontamination parts (20) are between described display board and described controller.
5. air purifier according to claim 2, it is characterized in that, the described second plate face (11d) of described installing plate (11) has stopper slot, and the two ends of described stopper slot and described the first perforate (11b) and described the second perforate (11c) corresponding connection respectively, the part that described weak electric wire (50) is positioned between described the first perforate (11b) and described the second perforate (11c) is fastened on described stopper slot.
6. air purifier according to claim 2, it is characterized in that, described installing plate (11) has lead channels, described lead channels is arranged in the interlayer between described the first plate face (11a) and described the second plate face (11d), and it is upper that the passway at described lead channels two ends is arranged on described the first plate face (11a), and described weak electric wire (50) is located in described lead channels.
7. air purifier according to claim 1, it is characterized in that, described mounting framework (10) also comprises circumferentially giving prominence to and being arranged on the installation enclosing (12) on described installing plate (11) along described installing plate (11), described installation enclosing (12) comprises inner ring enclosing and outer ring enclosing, form shielding trench between described inner ring enclosing and described outer ring enclosing, at least a portion of described weak electric wire (50) is positioned at described shielding trench.
8. air purifier according to claim 1, is characterized in that, described air purifier also comprises separator, and described separator is coated on the surface of described weak electric wire (50).
9. air purifier according to claim 8, is characterized in that, described separator is the conductor with cavity.
10. air purifier according to claim 1, is characterized in that, described weak electric wire (50) is many.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320435434 CN203355879U (en) | 2013-07-19 | 2013-07-19 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320435434 CN203355879U (en) | 2013-07-19 | 2013-07-19 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355879U true CN203355879U (en) | 2013-12-25 |
Family
ID=49803701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320435434 Expired - Lifetime CN203355879U (en) | 2013-07-19 | 2013-07-19 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289310A (en) * | 2013-07-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Air purifier |
| CN105185242A (en) * | 2015-10-09 | 2015-12-23 | 珠海格力电器股份有限公司 | Display panel assembly and air purifier with same |
-
2013
- 2013-07-19 CN CN 201320435434 patent/CN203355879U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289310A (en) * | 2013-07-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Air purifier |
| CN105185242A (en) * | 2015-10-09 | 2015-12-23 | 珠海格力电器股份有限公司 | Display panel assembly and air purifier with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |