CN104307639B - Discharge assembly and air purifier - Google Patents
Discharge assembly and air purifier Download PDFInfo
- Publication number
- CN104307639B CN104307639B CN201410483950.4A CN201410483950A CN104307639B CN 104307639 B CN104307639 B CN 104307639B CN 201410483950 A CN201410483950 A CN 201410483950A CN 104307639 B CN104307639 B CN 104307639B
- Authority
- CN
- China
- Prior art keywords
- conducting strip
- conductive pin
- jack
- discharge assembly
- cover plate
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 25
- 239000000741 silica gel Substances 0.000 claims description 19
- 229910002027 silica gel Inorganic materials 0.000 claims description 19
- 229960001866 silicon dioxide Drugs 0.000 claims description 19
- 239000011324 bead Substances 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 4
- 239000005060 rubber Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 10
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a discharge assembly, which comprises a bracket, a cover plate and a conducting strip, wherein the cover plate is arranged on the bracket; the conducting strip and the cover plate are sequentially arranged on the bracket, and the conducting strip is arranged in a cavity formed by the cover plate and the bracket; the support is provided with a jack communicated with the cavity, the jack is used for assembling a conductive pin, and the conductive pin is in insertion fit with the conductive sheet after penetrating through the jack. The invention also relates to an air purifier. The discharge assembly and the air purifier avoid the problem that the conducting strip is easy to deform due to collision, and ensure good contact performance of the conducting strip. Meanwhile, the normal contact between the conducting strip and the conducting needle is guaranteed, the sealing ring is sleeved on the conducting needle and seals the jack, external dust is prevented from entering the cavity of the conducting strip, the phenomenon of sparking is avoided, and the situation that the ozone content is high after the air purifier operates for a long time is guaranteed.
Description
Technical field
The present invention relates to air purifier technical field, more particularly to a kind of discharge assembly and air purifier.
Background technology
The conducting strip of general air purifier is directly installed on fixed moulding, when air purifier runs one section
Between after, dust etc. is easily deposited on the moulding around conducting strip.When dust accumulation to a certain extent after, with high-tension
Conducting strip will discharge dust, cause the functional lability of air purifier, the problems such as produce ozone.And conducting strip is easily touched
Deformation is hit, causes normally be assembled after conducting strip loose contact or dismounting.When conducting strip and conductive pin loose contact, lead
Electrical property is unstable, while the phenomenon of sparking occurs between conducting strip and conductive pin so that ozone is higher.
The content of the invention
In view of the present situation of prior art, it is an object of the invention to provide a kind of discharge assembly and air purifier, it is to avoid
The easy collision-deformed problem of conducting strip, it is ensured that the contact performance of conducting strip is good.
For achieving the above object, the present invention is adopted the following technical scheme that：
A kind of discharge assembly, including support, cover plate and conducting strip；
The conducting strip and the cover plate are sequentially arranged on the support, and the conducting strip is placed in the cover plate and described
In the cavity that support is formed；
The jack for connecting the cavity is provided with the support, the jack is used to assemble conductive pin, the conductive pin
Coordinate with the conducting strip grafting after the jack.
Wherein in one embodiment, bead structures are provided with the support, the bead structures are enclosed and are located at described leading
The week side of boss of electric piece, the cover plate cooperatively forms the cavity with the bead structures.
Wherein in one embodiment, the jack is arranged in the bead structures.
Wherein in one embodiment, also including silicagel pad, the silicagel pad be arranged on the support and the cover plate it
Between, the conducting strip is placed in the cavity that the silicagel pad and the support are formed, and the cover plate covers the silicagel pad.
Wherein in one embodiment, the conducting strip includes two contacts, respectively the first contact and the second wafer, institute
State conducting strip to be formed by first contact and the symmetrical bending of the second wafer；
When the conductive pin coordinates with the conducting strip grafting, first contact and the second wafer clamping are described
Conductive pin.
Wherein in one embodiment, slot, the conductive pin are formed between first contact and the second wafer
When coordinating with the conducting strip grafting, the head of the conductive pin is touched with the bottom connection of the slot.
The invention further relates to a kind of air purifier, including whole casing body, also including the electric discharge group described in any of the above-described
Part；
The discharge assembly is placed in the whole casing body, is provided with the whole casing body and to be led with the discharge assembly
The conductive pin that electric piece grafting coordinates.
Wherein in one embodiment, sealing ring is arranged with the conductive pin, the conductive pin is inserted with the conducting strip
When connecing cooperation, the sealing ring seals the jack.
Wherein in one embodiment, the sealing ring is silica gel ring, the shape of the shape of the sealing ring and the jack
Shape is identical, and the external diameter of the sealing ring is more than the aperture of the jack.
The invention has the beneficial effects as follows：
The discharge assembly and air purifier of the present invention, by arranging support and cover plate so that conducting strip be placed in support and
In the cavity that cover plate is formed, it is to avoid the problem that conducting strip is easily deformed because of collision, it is ensured that the contact performance of conducting strip is good
It is good.Meanwhile, it is provided for assembling the jack of conductive pin on support, realize conductive pin and coordinate with the grafting of conducting strip so that
Conductive pin can transmit high-tension electricity to conducting strip, it is ensured that the normal contact between conducting strip and conductive pin.Cover on conductive pin
Sealing ring is provided with, sealing ring seals jack, it is ensured that extraneous dust does not enter the intracavity of conducting strip, it is to avoid sparking occur
Phenomenon, it is ensured that be not result in that ozone content is higher after air purifier longtime running.
Description of the drawings
Fig. 1 is the exploded perspective view of the embodiment of discharge assembly one of the present invention；
Fig. 2 is the partial enlarged drawing of A in Fig. 1；
Fig. 3 is the axonometric drawing before the discharge assembly assembling of the present invention；
Fig. 4 is the axonometric drawing after the discharge assembly assembling of the present invention；
Fig. 5 is the sectional view of the embodiment of discharge assembly one of the present invention.
Specific embodiment
In order that technical scheme is clearer, below in conjunction with accompanying drawing, the discharge assembly and air to the present invention
Depurator is described in further detail.It should be appreciated that specific embodiment described herein is only to explain the present invention not
For limiting the present invention.
Referring to Fig. 1 to Fig. 5, as shown in figure 1, the discharge assembly of the present invention includes support 100, silicagel pad 200, cover plate 300
With conducting strip 400, and the discharge assembly carry high-tension electricity.Conducting strip 400 and cover plate 300 are sequentially arranged on support 100, conductive
Piece 400 is placed in the cavity that cover plate 300 and support 100 are formed.In the present embodiment, silicagel pad 200 is arranged on support 100 and lid
Between plate 300, and conducting strip 400 is placed in the cavity that silicagel pad 200 and support 100 are formed.Cover plate 300 is arranged on silicagel pad
200 top, and cover plate 300 covers silicagel pad 200.More preferably, conducting strip 400, silicagel pad 200 and cover plate 300 are dismountable
On support 100.
After discharge assembly is completed, i.e., support 100, conducting strip 400, silicagel pad 200 and cover plate 300 are completed it
Afterwards, silicagel pad 200 is located between cover plate 300 and conducting strip 400, and silicagel pad 200 plays buffering, it is to avoid conducting strip 400
Collision deformation, while with the effect for increasing the class of insulation, prevent high-tension electricity from puncturing cover plate, directly externally electric discharge.At other
In embodiment, silicagel pad 200 can also adopt rubber blanket etc., and other have buffering, parts replacement of insulation function.It is whole conductive
Piece 400 is placed in the cavity that support 100 and cover plate 300 are formed, and in the present embodiment, whole conducting strip 400 is placed in the He of support 100
In the cavity that silicagel pad 200 is formed.Conducting strip is so caused to be difficult by collision deformation, it is ensured that the contact performance of conducting strip is good
It is good, it is to avoid the conducting strip caused because conducting strip deforms and the problem of conductive pin loose contact, so as to avoid conducting strip and
Occurs the phenomenon struck sparks between conductive pin.
The jack 110 of connection cavity is provided with support 100, jack 110 is used to assemble conductive pin 500.Conductive pin 500 is passed through
Coordinate with the grafting of conducting strip 400 after inserting hole 110.By arranging jack on support so that conductive pin can run through jack reality
Now coordinate with the grafting of conducting strip, it is ensured that conducting strip can be normally carried out work.When conductive pin 500 run through jack 110 after with lead
During electric 400 grafting of piece, conducting strip 400 clamps conductive pin 500, and conductive pin 500 is to the transferring high voltage of conducting strip 400 electricity.In this enforcement
In example, conductive pin 500 is arranged on the whole casing body of air purifier, for the transferring high voltage of conducting strip 400 electricity.Work as conductive pin
During 500 insertion conducting strip 400, conducting strip 400 clamps conductive pin 500 so that contact good between conducting strip and conductive pin, it is ensured that
The stability of high-voltage power transmission.
By arranging support and cover plate so that conducting strip is placed in the cavity that support and cover plate are formed, it is to avoid conducting strip
The problem being easily deformed because of collision, it is ensured that the contact performance of conducting strip is good.Meanwhile, it is provided for assembling on support and leads
The jack of acusector, realizes conductive pin and coordinates with the grafting of conducting strip so that conductive pin can transmit high-tension electricity to conducting strip, protect
The normal contact between conducting strip and conductive pin is demonstrate,proved, sealing ring has been arranged with conductive pin, sealing ring has sealed jack, it is ensured that
Extraneous dust does not enter the intracavity of conducting strip, it is to avoid the phenomenon of sparking occur, it is ensured that air purifier longtime running
After be not result in that ozone content is higher.
More preferably, bead structures are provided with support 100, bead structures enclose the week side of boss for being located at conducting strip 400；Cover plate 300
The cavity for accommodating conducting strip 400 is cooperatively formed with bead structures.Conducting strip is surrounded by bead structures, it is to avoid
Conducting strip deforms because of collision.In the present embodiment, silicagel pad 200 has been cooperatively formed for accommodating conducting strip with bead structures
Cavity.More preferably, jack 110 is arranged in bead structures.
Used as a kind of embodiment, conducting strip 400 includes two contacts, respectively the first contact and the second wafer, leads
Electric piece 400 is formed by the first contact and the symmetrical bending of the second wafer.When conductive pin 500 insert conducting strip 400 when, the first contact and
The second wafer clamps conductive pin 500.Preferably, conducting strip 400 is elastic conducting strip.So conducting strip can utilize the first contact
The elastic force formed with the symmetrical bending of the second wafer effectively clamps conductive pin so that closely match somebody with somebody between conducting strip and conductive pin
Close, it is ensured that the normal contact of conductive pin and conducting strip, so that the transmission of high-tension electricity is more stable.
More preferably, slot is formed between the first contact and the second wafer, when conductive pin 500 coordinates with the grafting of conducting strip 400,
The head of conductive pin 500 is touched with the bottom connection of slot.In the present embodiment, slot is used for the installation positioning of conductive pin 500, really
Protect conducting strip and conductive pin is assembled in place.Preferably, the first contact and the second wafer are integrally formed.So, conducting strip is simplified
Process of manufacture, it is ensured that the contact performance of conducting strip is good.In the present embodiment, the material of conducting strip and conductive pin is
Copper, certainly, in other embodiments, conducting strip can also be other conductive materials with the material of conductive pin.
The invention further relates to a kind of air purifier, including the discharge assembly of whole casing body and any of the above-described embodiment.Put
Electrical component is placed in whole casing body, and the conductive pin coordinated with the conducting strip grafting of above-mentioned discharge assembly is equipped with whole casing body
500。
As a kind of embodiment, sealing ring 510 is arranged with conductive pin 500, conductive pin 500 is after jack 110
When coordinating with the grafting of conducting strip 400, sealing ring 510 seals jack 110.I.e. sealing ring 510 blocks jack 110, works as conduction
During the insertion conducting strip 400 of pin 500, conducting strip 400 is placed in the closed cavity that support 100, cover plate 300 and sealing ring 510 are formed
It is interior.Extraneous dust etc. is not easily accessible in the cavity at conducting strip place, will not accumulate on the inwall near conducting strip
Tired dust, it is to avoid conducting strip discharges dust, it is ensured that stable electric conductivity, it is ensured that after air purifier longtime running
It is not result in that ozone content is higher.
More preferably, sealing ring 510 is silica gel ring.Certainly, sealing ring 510 can also be close using rubber, plastics or ceramics etc.
Closure material.Due on conductive pin 500 carry high-tension electricity, and silica gel ring have corona resistance, arc resistance, it is resistance to height (low) warm nature with
And the premium properties such as resistance to ag(e)ing, therefore, in the present embodiment, sealing ring 510 is preferably silica gel ring.The shape of sealing ring 510 with
The shape of jack 110 is identical, and the external diameter of sealing ring 510 is more than the aperture of jack 110.In the present embodiment, sealing ring 510 is outer
Diameter of the footpath slightly larger than jack 110.Because silica gel ring has deformation behavior, therefore, conductive pin coordinates with conducting strip grafting
When, certain power can be applied to conductive pin so that sealing ring and the inwall crimp of jack and jack is sealed, it is ensured that
Conductive pin is inserted in conducting strip, while ensure that the sealing at jack.
The discharge assembly and air purifier of the present invention, by arranging support and cover plate so that conducting strip be placed in support and
In the cavity that cover plate is formed, it is to avoid the problem that conducting strip is easily deformed because of collision, it is ensured that the contact performance of conducting strip is good
It is good.Meanwhile, it is provided for assembling the jack of conductive pin on support, realize conductive pin and coordinate with the grafting of conducting strip so that
Conductive pin can transmit high-tension electricity to conducting strip, it is ensured that the normal contact between conducting strip and conductive pin, cover on conductive pin
Sealing ring is provided with, sealing ring seals jack, it is ensured that extraneous dust does not enter the intracavity of conducting strip, it is to avoid occur beating
The phenomenon of fire, it is ensured that be not result in that ozone content is higher after air purifier longtime running.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (7)
1. a kind of discharge assembly, it is characterised in that：
Including support, cover plate and conducting strip；
The conducting strip and the cover plate are sequentially arranged on the support, and bead structures, the muscle are provided with the support
Bar structure encloses the week side of boss for being located at the conducting strip, and the cover plate cooperatively forms cavity with the bead structures, and the conducting strip is put
In the cavity；
The jack for connecting the cavity is provided with the support, the jack is used for the conductive pin of assembling, on the conductive pin
Sealing ring is arranged with, the conductive pin coordinates after the jack with the conducting strip grafting, the sealing ring is inserted described
Hole seals；
The conductive pin is used for conducting strip transferring high voltage electricity, so that the discharge assembly carries high-tension electricity.
2. discharge assembly according to claim 1, it is characterised in that：
The jack is arranged in the bead structures.
3. discharge assembly according to claim 1 and 2, it is characterised in that：
Also include silicagel pad, the silicagel pad is arranged between the support and the cover plate, and the conducting strip is placed in the silicon
In the cavity that rubber cushion and the support are formed, the cover plate covers the silicagel pad.
4. discharge assembly according to claim 1 and 2, it is characterised in that：
The conducting strip includes two contacts, respectively the first contact and the second wafer, and the conducting strip is by first contact
Formed with the symmetrical bending of the second wafer；
When the conductive pin coordinates with the conducting strip grafting, first contact and the second wafer clamp the conduction
Pin.
5. discharge assembly according to claim 4, it is characterised in that：
Slot is formed between first contact and the second wafer, when the conductive pin coordinates with the conducting strip grafting,
The head of the conductive pin is touched with the bottom connection of the slot.
6. a kind of air purifier, including whole casing body, it is characterised in that also including putting described in any one of claim 1-5
Electrical component；
The discharge assembly is placed in the whole casing body, and the conducting strip with the discharge assembly is provided with the whole casing body
The conductive pin that grafting coordinates.
7. air purifier according to claim 6, it is characterised in that：
The sealing ring is silica gel ring, and the shape of the sealing ring is identical with the shape of the jack, the external diameter of the sealing ring
More than the aperture of the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410483950.4A CN104307639B (en) | 2014-09-19 | 2014-09-19 | Discharge assembly and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410483950.4A CN104307639B (en) | 2014-09-19 | 2014-09-19 | Discharge assembly and air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104307639A CN104307639A (en) | 2015-01-28 |
| CN104307639B true CN104307639B (en) | 2017-04-12 |
Family
ID=52363030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410483950.4A Active CN104307639B (en) | 2014-09-19 | 2014-09-19 | Discharge assembly and air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307639B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161000A (en) * | 2015-10-15 | 2015-12-16 | 珠海格力电器股份有限公司 | Display and display module assembly thereof |
| CN105244655B (en) * | 2015-11-02 | 2018-11-23 | 珠海格力电器股份有限公司 | Conductive piece, display assembly, air purifier and manufacturing method of display assembly |
| CN105665137B (en) * | 2015-11-16 | 2018-02-16 | 苏州贝昂科技有限公司 | A kind of ion wind air purifier |
| CN106140470B (en) * | 2016-07-29 | 2017-12-19 | 珠海格力电器股份有限公司 | Electric purification assembly and air purifier with same |
| CN108097461B (en) * | 2018-01-12 | 2024-04-26 | 广东美的制冷设备有限公司 | Electrostatic dust removal module and air conditioner indoor unit |
| CN109530089A (en) * | 2018-11-06 | 2019-03-29 | 爱优特空气技术（上海）有限公司 | The air purification filter module of micro- electrostatic and power supply integration setting |
| CN111375492A (en) * | 2020-04-20 | 2020-07-07 | 珠海格力电器股份有限公司 | An electrostatic dust collector and an air purifier |
| CN114449720A (en) * | 2022-01-14 | 2022-05-06 | 深圳市凯仕德科技有限公司 | Ion fan |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104848A (en) * | 1990-08-24 | 1992-04-07 | Sanyo Electric Co Ltd | Air cleaner |
| CN1542371A (en) * | 2003-04-30 | 2004-11-03 | 乐金电子(天津)电器有限公司 | Electronic trapping filter mounting arrangement for air purifier |
| JP2010058061A (en) * | 2008-09-04 | 2010-03-18 | Midori Anzen Co Ltd | Electrostatic precipitator |
| CN201436072U (en) * | 2009-07-07 | 2010-04-07 | 绿安全(上海)空气净化设备有限公司 | Electric dust cleaner |
| CN202045011U (en) * | 2011-03-30 | 2011-11-23 | 南京埃科净化技术有限公司 | Air filter |
| CN202683346U (en) * | 2012-07-31 | 2013-01-23 | 珠海格力电器股份有限公司 | Air purifier |
| CN204107674U (en) * | 2014-09-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Discharge assembly and air purifier |
-
2014
- 2014-09-19 CN CN201410483950.4A patent/CN104307639B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104848A (en) * | 1990-08-24 | 1992-04-07 | Sanyo Electric Co Ltd | Air cleaner |
| CN1542371A (en) * | 2003-04-30 | 2004-11-03 | 乐金电子(天津)电器有限公司 | Electronic trapping filter mounting arrangement for air purifier |
| JP2010058061A (en) * | 2008-09-04 | 2010-03-18 | Midori Anzen Co Ltd | Electrostatic precipitator |
| CN201436072U (en) * | 2009-07-07 | 2010-04-07 | 绿安全(上海)空气净化设备有限公司 | Electric dust cleaner |
| CN202045011U (en) * | 2011-03-30 | 2011-11-23 | 南京埃科净化技术有限公司 | Air filter |
| CN202683346U (en) * | 2012-07-31 | 2013-01-23 | 珠海格力电器股份有限公司 | Air purifier |
| CN204107674U (en) * | 2014-09-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Discharge assembly and air purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104307639A (en) | 2015-01-28 |
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