CN204290042U - A kind of anion generator - Google Patents

A kind of anion generator Download PDF

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Publication number
CN204290042U
CN204290042U CN201420736637.2U CN201420736637U CN204290042U CN 204290042 U CN204290042 U CN 204290042U CN 201420736637 U CN201420736637 U CN 201420736637U CN 204290042 U CN204290042 U CN 204290042U
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China
Prior art keywords
anion
tubulose
housing
spray point
generator
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CN201420736637.2U
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战长友
徐刚
战思杨
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Beijing DeXin Kangyi Biological Scinese & Technology Co., Ltd.
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BEIJING DEXIN HUIJIN INVESTMENT Co Ltd
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Abstract

The utility model embodiment discloses a kind of anion generator, comprise: housing and negative ion generating device, wherein, negative ion generating device comprises: the spray point of equal number and tubulose anion connect and draw end, spray point is fixed on the homonymy of at least one metal electrode film, and the needle point of spray point points to tubulose anion connects and draw end; Tubulose anion connects and draws end and be fixed on metallic plate; Metal electrode film and described metallic plate are fixed by non-metal frame; Spray point and described tubulose anion connect and draw end one_to_one corresponding, and the axis of spray point and the tubulose anion corresponding with it connect the axis collinear drawing end; It is 5 ~ 8 millimeters that spray point and tubulose anion connect the axial distance drawing end; Metallic plate ground connection; Housing trailing flank hollow out, is provided with fixed mount in housing, fixed mount is provided with the draw-in groove identical with metal electrode film quantity, and for fixing described metal electrode film, the tip of spray point is towards the front side of housing.Compared with prior art, the burst size of anion increases greatly.

Description

A kind of anion generator
Technical field
The utility model relates to medical health field, particularly a kind of anion generator.
Background technology
Purify air because negative aeroion has, pollution abatement, the effect that improves living environment, human body had to treatment and health, therefore, anion generator is more and more subject to the favor of people.
The critical component of anion generator is negative ion generating device.In the prior art, a class negative ion generating device uses negative high voltage point discharge principle, first low pressure is raised to the high pressure of more than 5000V, then utilizes metal discharge pin to produce anion.But this kind of negative ion generating device is unipolar discharge substantially, the anion produced, its direction of motion irregularities.And for anion generator, the outlet of its anion is generally only positioned at the one side of anion generator housing; Like this, after negative ion generating device produces anion, only some anion can discharge from anion generator outlet.For addressing this problem, manufacturer generally can mix a small fan and be blown out by anion, though can play certain orientation to anion, DeGrain in the inside of anion generator.And fan has noise again, affect the use of user.
Utility model content
For solving the problem, the utility model embodiment discloses a kind of anion generator.Technical scheme is as follows:
A kind of anion generator, can comprise: housing and negative ion generating device, wherein, described negative ion generating device comprises: the spray point of equal number and tubulose anion connect and draw end, described spray point is fixed on the homonymy of at least one metal electrode film, and the needle point of described spray point points to described tubulose anion connects and draw end; Described tubulose anion connects and draws end and be fixed on metallic plate; Described metal electrode film and described metallic plate are fixed by non-metal frame; Described spray point and described tubulose anion connect and draw end one_to_one corresponding, and the axis of described spray point and the tubulose anion corresponding with it connect the axis collinear drawing end; It is 5 ~ 8 millimeters that described spray point and described tubulose anion connect the axial distance drawing end; Described metallic plate ground connection; Described housing trailing flank hollow out, is provided with fixed mount in housing, described fixed mount is provided with the draw-in groove identical with described metal electrode film quantity, and for fixing described metal electrode film, the tip of described spray point is towards the front side of housing.
Wherein, the length of described spray point is 25 ~ 28 millimeters.
Wherein, described tubulose anion connects the length of drawing end is 15 ~ 18 millimeters.
Wherein, described tubulose anion connects the shape of the cross section drawing end is regular figure.
Wherein, described tubulose anion connects the shape of the cross section drawing end for circular.
Wherein, described tubulose anion connects the diameter drawing end is 18 ~ 20 millimeters.
Wherein, described tubulose anion connects to draw to hold and is made up of the metal material of stainless steel or plating nickel on surface.
Wherein, on front side of described housing, the position corresponding with described spray point be provided with safe window bar.
Wherein, upper side and the downside of described housing are provided with keyway, and the cross section of described keyway is parallel to the left surface of described housing; The trailing flank of described housing is that key is connected with the fixed form of the upper side of described housing and downside.
Wherein, upper side and the downside of described housing are provided with keyway, and the cross section of described keyway is parallel to the leading flank of described housing; The left surface of described housing or right flank are that key is connected with the upper side of described housing and the fixed form of downside.
The technical solution of the utility model, connect and draw end arranging tubulose anion with the spray point axial distance position that is 5 ~ 8 millimeters, this tubulose anion connects and draws end by metallic plate ground connection; When after negative ion generating device energising, can connect to draw at spray point and tubulose anion and between end, to produce directed electric field, can make produced anion under the effect of electric field, by tubulose anion connect draw end after discharge.And tubulose anion connect the axis drawing end be generally through anion generator outlet, produced anion so just can be made all to discharge along Way out, and compared with prior art, the burst size of anion increases greatly.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
A kind of anion generator structural representation that Fig. 1 provides for the utility model embodiment;
The negative ion generating device enlarged drawing that Fig. 2 is anion generator shown in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of anion generator that Fig. 1 provides for the utility model, this can comprise: housing 100 and negative ion generating device 200, wherein, described negative ion generating device 200 can be as shown in Figure 2, comprise: the spray point 201 of equal number and tubulose anion connect and draw end 202, described spray point 201 is fixed on the homonymy of at least one metal electrode film 203, and the needle point of described spray point 201 points to described tubulose anion connects and draw end 202; Described tubulose anion connects and draws end and be fixed on metallic plate 204; Described metal electrode film 203 is fixed by non-metal frame 205 with described metallic plate 204; Described spray point 201 and described tubulose anion connect and draw end 202 one_to_one corresponding, and the axis of described spray point 201 and the tubulose anion corresponding with it connect the axis collinear drawing end 202; It is 5 ~ 8 millimeters that described spray point 201 and described tubulose anion connect the axial distance drawing end 202; Described metallic plate 204 ground connection; Described housing trailing flank 101 hollow out, fixed mount 300 is provided with in housing, described fixed mount 300 is provided with the draw-in groove 301 identical with described metal electrode film 203 quantity, for fixing described metal electrode film 203, the tip of described spray point 201 is towards the leading flank 103 of housing.
Anion generator provided by the utility model also includes high-voltage generator 302, because this high-voltage generator is state of the art, those skilled in the art can determine suitable high-voltage generator at this to the description of its effect according to the utility model completely.Therefore, the utility model is not described specifically at this.It should be noted that, although high-voltage generator 302 shown in Figure 1 is fixed in this concrete execution mode on fixed mount 300, but do not represent that the technical solution of the utility model must rely on high-voltage generator 302 to be fixed on fixed mount 300 and could implement, that is, be also fine if high-voltage generator 302 is not fixed on fixed mount 300.
In like manner, also show indicating lamp device 303 in FIG, and be also fixed on fixed mount 300, but be also construed as: this is a kind of concrete execution mode, but do not represent that the technical solution of the utility model must rely on indicating lamp device 303 to be fixed on fixed mount 300 and could implement, that is, be also fine if indicating lamp device 303 is not fixed on fixed mount 300.It should be noted that further, technical scheme of the present invention, when lacking indicating lamp device 303, also can realize.
In actual use, after the anion generator energising provided by the utility model, alternating current can be converted to direct current by high-voltage generator, and then brings the voltage up to 8000V ~ 12000V, like this, spray point 201 will produce anion under high-tension effect.The anion produced can connect and draws end 202 through tubulose anion, discharges, considerably increase the release efficiency of anion, improve the burst size of anion from the hole 104 set by the leading flank 103 of housing 100.
For the material of spray point 201, the utility model does not need to limit, and can adopt the general solid metallic material in this area, such as stainless steel, just can realize the technical solution of the utility model.But in a kind of preferred implementation of the present utility model, adopt tungsten or tungsten alloy as the material of spray point 02.Significantly can increase the useful life of spray point 02 like this.This is due to because tungsten is in numerous metal, fusing point is the highest, and elevated temperature strength and creep-resistant property and heat conduction, conduction and electron emission capability all good, tungsten mixes after other metal forms tungsten alloy, also there is similar character, such as tungsten-molybdenum alloy, tungsten niobium alloy etc.It should be noted that, tungsten alloy adopts arbitrary kind of the prior art, and the present invention does not need to limit at this, and those skilled in the art can select according to actual conditions.
It should be noted that, Fig. 2 is the structural representation of a kind of negative ion generating device that the utility model provides; Although show spray point 201 in Fig. 2, tubulose anion connects the quantity of drawing end 202 and metal electrode film 203, do not represent that spray point 201, the tubulose anion that just there is respective numbers in the technical solution of the utility model connects and draw end 202 and metal electrode film 203.Can only represent in the technical solution of the utility model in Fig. 2 there is spray point 201, tubulose anion connects and draws end 202 and metal electrode film 203, their concrete quantity can not form the restriction to technical solutions of the utility model.
Same, the effect that metal electrode film 203 plays just is fixed spray point 201 and is conducted electricity, and its shape the utility model does not also limit, and the shape shown in Fig. 2 is the one in the numerous shape that may exist of metal electrode film 203.The shape of metal electrode film 203 can be determined by those skilled in the art, such as, can be S type etc.
Same, the effect that non-metal frame 205 plays just will put metal electrode film 203 and metallic plate 204 is fixed, constant to ensure that spray point 201 and described tubulose anion connect the axial distance drawing end 202, its shape the utility model does not also limit, and the shape shown in Fig. 2 is the one in the numerous shape that may exist of non-metal frame 205.The shape of non-metal frame 205 can be determined by those skilled in the art.
In actual application, the length of spray point 201 is 28 ~ 30 millimeters, and it is 15 ~ 18 millimeters that tubulose anion connects the length of drawing end 202, like this can under the prerequisite ensureing normal generation anion, reduce the volume of whole device, make whole device be easier to settle.
In actual application, the shape that shape anion connects the cross section drawing end 202 is regular figure.Can ensure that produced anion connects the axis that draws end 202 and connects through shape anion and draw end 202 and discharge along shape anion like this, prevent part anion touch shape anion connect draw end 202 after disappear.In numerous regular figures, be preferably circular.When shape anion connects the shape of the cross section drawing end 202 for time circular, the diameter of its cross section is preferably 18 ~ 20 millimeters.
In actual use, tubulose anion connects the solid metallic that the material of drawing end 202 is conduction.But general metal, as copper, iron etc., is in use easy to oxidation by air, produces corrosion, not only have impact to outward appearance, more importantly can affect tubulose anion and connect the useful life of drawing end 202.Therefore, in a kind of preferred implementation of the present utility model, tubulose anion connects and draws end 202 and be made up of the metal material of stainless steel or plating nickel on surface, and these materials can resistant to rust to a certain extent, therefore, tubulose anion can be increased and connect the useful life of drawing end 202.
In like manner, in actual use, the material of metallic plate 204 is the solid metallic of conduction.But general metal, as copper, iron etc., is in use easy to oxidation by air, produces corrosion, not only have impact to outward appearance, more importantly can affect the useful life of metallic plate 204.Therefore, in a kind of preferred implementation of the present utility model, metallic plate 204 is made up of the metal material of stainless steel or plating nickel on surface.These materials can resistant to rust to a certain extent, therefore, can increase the useful life of metallic plate 204.
In like manner, in actual use, the material of metal electrode film 203 is the solid metallic of conduction.But general metal, as copper, iron etc., is in use easy to oxidation by air, produces corrosion, not only have impact to outward appearance, more importantly can affect the useful life of metal electrode film 203.Therefore, in a kind of preferred implementation of the present utility model, metal electrode film 203 is made up of the metal material of stainless steel or plating nickel on surface.These materials can resistant to rust to a certain extent, therefore, can increase the useful life of metal electrode film 203.
Therefore, tubulose anion is connect the metal material of all or part of employing stainless steel of the material drawing end 202, metal electrode film 203 and metallic plate 204 or plating nickel on surface, effect is better.
In the anion generator that the utility model provides, the effect of fixed mount 300 is fixing negative ion generating devices 200.Fixed mount 300 itself can be fixed on housing 100, such as, can be fixed on the right flank of housing 100.It should be noted that, fixed mount 300 is do not need to limit with the fixed form of housing 100, can adopt either type of the prior art, such as can be fixing by riveted joint, also can be threaded connection fixing.
Fixed mount 300 is provided with the draw-in groove 301 identical with described electrode slice 203 quantity, for fixing described electrode slice 203, that is, whole negative ion generating device 200 is fixed on fixed mount 300 by draw-in groove 301, thus be fixed on housing.Such benefit is, when whole negative ion generating device 200 breaks down or needs clean, can dismantle easily from housing, carry out keeping in repair or cleaning.
It should be noted that, the concrete form of draw-in groove 301 can adopt arbitrary relevant technology in prior art to realize, the utility model does not do concrete restriction at this, such as, as shown in Figure 1, draw-in groove 301 is the superimposed two panels sheet metal in one end, and end fold can be connected with high-voltage generator, the non-lamination portion of two panels sheet metal is horn-like, and namely the distance of two panels sheet metal is more and more less to the direction of lamination portion.Like this, when metal electrode film 203 is inserted in two panels sheet metal, can be more and more tighter, until tighten up.
It should be noted that device fixed mount 300 can also installing other, such as high-voltage generator, or some integrated circuit plates etc.
In anion generator provided by the utility model, the leading flank 103 of its housing 100 arranges porose 104, as shown in Figure 1, the Main Function in hole 104 is used to make the anion passing hole 104 of generation to be discharged in environment.Shape and the volume cost utility model in hole 104 need not specifically limit at this.One preferred embodiment, can as shown in Figure 1, and the quantity in hole 104 is consistent with the shape that shape and tubulose anion connect quantity and the cross section thereof drawing end 202.
Although be noted that in Fig. 1 the hole that to also show except hole 104 other, such as, for installing the hole etc. of switch, do not show that the leading flank 103 of the anion generator that the utility model provides just must have this some holes.
In a kind of preferred implementation of the present utility model, can on front side of described housing 100, the position corresponding with described spray point 201 be provided with safe window bar 106, as shown in Figure 1, is provided with the safe window bar 106 of bar shaped in the position in hole 104.Can prevent user from causing danger owing to being put in housing from hole 104 by finger because of carelessness like this.
It should be noted that, the concrete pattern of safe window bar 106 can be determined by those skilled in the art, and the utility model does not need to limit at this.
In anion generator provided by the utility model, trailing flank 101 hollow out of its housing 100, can make air to enter in anion generator smoothly, for generation of anion like this.Concrete pattern the utility model of hollow out design does not need to limit at this, and those skilled in the art can determine voluntarily.Such as, its pattern can be as shown in Figure 1.
In actual application, in order to ensure that negative ion generating device can be dismantled easily, in a kind of preferred implementation of the present utility model, upper side and the downside of described housing 100 are provided with keyway 102b, and the cross section of described keyway is parallel to the left surface 102 of described housing; The trailing flank 101 of described housing 100 is that key is connected with the upper side of described housing 100 and the fixed form of downside.
In like manner, also the upper side of described housing 100 and downside can be provided with keyway, the cross section of described keyway is parallel to the leading flank 103 of described housing; The left surface 102 of described housing 100 is that key is connected with the upper side of described housing 100 and the fixed form of downside.
It is the more common a kind of connected mode in this area that key mentioned here connects, and its main feature is detachable.Connect for the key of left surface 102 below, be described.
As shown in Figure 1, the position that left surface 102 contacts with upper side and downside is respectively arranged with key 102a, keyway 102b is respectively arranged with in the corresponding position of upper side and downside, the shape of the cross section of key 102a and keyway 102b should be corresponding, to ensure that key 102a can insert in keyway 102b.
Like this, can eaily left surface and/or trailing flank be dismantled from housing 100.
Certainly, be understandable that, also can be housing 100 right flank 105 described in the upper side of housing 100 be that key is connected with the fixed form of downside.
In actual use, anion generator as shown in Figure 1, the quantity of its spray point 201 is 12, length is 28 ~ 30 millimeters, and mean allocation is on 3 metal electrode films 203, it is 15 ~ 18 millimeters that tubulose anion connects the length of drawing end 202, and the shape of its cross section is circular, and the diameter of cross section is 18 ~ 20 millimeters, tubulose anion connects and draws end 202, metal electrode film 203 and metallic plate 204 and be made up of the metal material of stainless steel or plating nickel on surface.After high pressure generator brings the voltage up to 8000V ~ 12000V, spray point 202 carries out corona discharge, and the concentration of the anion produced can reach 4,500,000 ~ 6,000,000/cm 3; Ozone concentration is at below 0.024ppm.And general product, its negative ion concentration can only reach 200,000 ~ 200,000/cm 3.
This shows, the negative ion generating device that the utility model provides, the concentration of not only produced anion is far longer than other products, and ozone concentration is also very low, very health environment-friendly.
Each embodiment in this specification all adopts relevant mode to describe, between each embodiment identical similar part mutually see, what each embodiment stressed is the difference with other embodiments.The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection range of the present utility model.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., be all included in protection range of the present utility model.

Claims (10)

1. an anion generator, it is characterized in that, comprise: housing and negative ion generating device, wherein, described negative ion generating device comprises: the spray point of equal number and tubulose anion connect and draw end, described spray point is fixed on the homonymy of at least one metal electrode film, and the needle point of described spray point points to described tubulose anion connects and draw end; Described tubulose anion connects and draws end and be fixed on metallic plate; Described metal electrode film and described metallic plate are fixed by non-metal frame; Described spray point and described tubulose anion connect and draw end one_to_one corresponding, and the axis of described spray point and the tubulose anion corresponding with it connect the axis collinear drawing end; It is 5 ~ 8 millimeters that described spray point and described tubulose anion connect the axial distance drawing end; Described metallic plate ground connection; Described housing trailing flank hollow out, is provided with fixed mount in housing, described fixed mount is provided with the draw-in groove identical with described metal electrode film quantity, and for fixing described metal electrode film, the tip of described spray point is towards the front side of housing.
2. generator as claimed in claim 1, it is characterized in that, the length of described spray point is 25 ~ 28 millimeters.
3. generator as claimed in claim 1, it is characterized in that, it is 15 ~ 18 millimeters that described tubulose anion connects the length of drawing end.
4. generator as claimed in claim 1, it is characterized in that, the shape that described tubulose anion connects the cross section drawing end is regular figure.
5. generator as claimed in claim 4, is characterized in that, described tubulose anion connects the shape of the cross section drawing end for circular.
6. generator as claimed in claim 5, it is characterized in that, it is 18 ~ 20 millimeters that described tubulose anion connects the diameter drawing end.
7. generator as claimed in claim 1, is characterized in that, described tubulose anion connects to draw to hold and is made up of the metal material of stainless steel or plating nickel on surface.
8. generator as claimed in claim 1, is characterized in that, on front side of described housing, the position corresponding with described spray point be provided with safe window bar.
9. generator as claimed in claim 1, it is characterized in that, upper side and the downside of described housing are provided with keyway, and the cross section of described keyway is parallel to the left surface of described housing; The trailing flank of described housing is that key is connected with the fixed form of the upper side of described housing and downside.
10. generator as claimed in claim 1, it is characterized in that, upper side and the downside of described housing are provided with keyway, and the cross section of described keyway is parallel to the leading flank of described housing; The left surface of described housing or right flank are that key is connected with the upper side of described housing and the fixed form of downside.
CN201420736637.2U 2014-11-28 2014-11-28 A kind of anion generator Active CN204290042U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114024214A (en) * 2021-12-10 2022-02-08 亿轶环境科技(上海)有限公司 Generating device of anion gun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114024214A (en) * 2021-12-10 2022-02-08 亿轶环境科技(上海)有限公司 Generating device of anion gun

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Owner name: BEIJING DEXIN KANGYI BIOLOGICAL SCINESE + TECHNOLO

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Address after: Eighteen Village 100023 Beijing city Chaoyang District Shibalidian Township No. eight block B No. 37-44

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Address before: Eighteen Village 100023 Beijing city Chaoyang District Shibalidian Township No. eight block D No. 8

Patentee before: BEIJING DEXIN HUIJIN INVESTMENT CO., LTD.