CN201366391Y

CN201366391Y - Atomizing sheet for sprayer

Info

Publication number: CN201366391Y
Application number: CNU2008201764794U
Authority: CN
Inventors: 蒙公明
Original assignee: Full Most Co Ltd
Current assignee: Full Most Co Ltd
Priority date: 2008-12-08
Filing date: 2008-12-08
Publication date: 2009-12-23
Anticipated expiration: 2018-12-08

Abstract

The utility model is an atomizing sheet used in a sprayer, comprising an annular piezoelectric oscillating element (generally made of ceramic material or other piezoelectric material), and an elastic vibrating sheet combined with one side of the piezoelectric oscillating element. The vibrating sheet is provided with a plurality of through holes, and even a plurality of holes can be further provided. When the atomizing sheet is installed in the sprayer, more efficient atomization volume and atomization effect can be generated through ultrasonic vibration.

Description

Be used in the atomizing piece of sprayer

Technical field

The utility model relates to a kind of element that is installed in the sprayer, be used for such as water, essential oil, aromatic ... be ejected to the interior space after waiting liquid to be atomized again.

Background technology

Indoor sprayer generally is to be used for to interior space humidification, or makes the indoor utensil that fills the air fragrance.Traditional sprayer has manual control and two kinds of forms of electronic control haply; Manual effector, the person of being to use utilize the liquid of the operation of hand with the ejection atomizing; Electronic effector then is to utilize electric power to make outside a container interior atomization of liquid and jetting container.

Described existing power spraye, its structure be in a container, be loaded with such as water, essential oil, aromatic ... wait liquid, and be provided with atomising device; Described liquid is dipped into a sliver, and sliver absorbs described liquid via capillarity; Described atomising device normally utilizes the ultrasonic mode of oscillation to act on liquid on the described sliver, makes fluid molecule because of the more granular of being vibrated, thereby produces atomizing effect.

Described existing atomising device includes an atomizing piece, described atomizing piece is a very thin thickness and the flexible sheet metal of tool, it is in direct contact with the sliver upper end that has absorbed liquid, when starting ultrasonic energy, get so that described atomizing piece produces fast vibration, make fluid molecule on the sliver because of the granular of being vibrated, thereby produce atomizing effect.Described existing atomizing piece is subject to ring piezoelectric concussion element owing to be simple foil, causes its shock range and mechanical forces limited relatively, and can't further promote the effect of the atomization of liquid again.

Summary of the invention

Main purpose of the present utility model is: a kind of atomizing piece that is used in sprayer is provided, and solving the atomizing piece established in the existing sprayer in the set atomising device can't further more efficient again reinforcement atomization quantity and the problem of atomizing effect.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of atomizing piece that is used in sprayer is characterized in that:

Described atomizing piece has the ring piezoelectric concussion element of centre bore, and a side of described piezoelectricity concussion element is combined with a rubber-like vibrating reed, and the described vibrating reed of described centre bore bottom surface is provided with plurality of through holes.

The utility model is located at the through hole on the vibrating reed, can be distributed in the relative both sides of described centre bore bottom surface, also can be distributed in described centre bore bottom surface periphery by the hole more than three with being equal angles, even the tiny hole of plural number can be set on described vibrating reed.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: the utility model utilization has the ring piezoelectric concussion element of centre bore, the vibrating reed that will adopt the Thin Stainless Steel sheet metal forming to form in addition is glued at a side of described piezoelectricity concussion element with adhesive agent, the vibrating reed that is positioned at the centre bore bottom surface of piezoelectricity concussion element is provided with plural through hole, even plural hole can be set again, when utilizing described atomizing piece to be installed in sprayer, can be via the bigger atomization quantity of the ultrasonic more efficient generation of vibration.

Description of drawings

Fig. 1 is for showing the stereogram of general sprayer mode of appearance;

Fig. 2 is installed in the stereogram of the position of sprayer for showing the utility model atomizing piece;

Fig. 3 is installed in the section plan of the structure behind the sprayer for showing the utility model atomizing piece;

Fig. 4 A is for showing the stereogram of the utility model atomizing piece first example structure;

Fig. 4 B is for showing the section plan of the utility model atomizing piece first example structure;

Fig. 5 A is for showing the stereogram of the utility model atomizing piece second example structure;

Fig. 5 B is for showing the section plan of the utility model atomizing piece second example structure;

Fig. 5 C is for showing the vertical view cutaway drawing of the utility model atomizing piece second example structure;

Fig. 6 A is for showing the stereogram of the utility model atomizing piece the 3rd example structure;

Fig. 6 B is for showing the section plan of the utility model atomizing piece the 3rd example structure;

Fig. 6 C is for showing the vertical view cutaway drawing of the utility model atomizing piece the 3rd example structure;

Fig. 7 A is for showing the stereogram of the utility model atomizing piece the 4th example structure;

Fig. 7 B is for showing the section plan of the utility model atomizing piece the 4th example structure;

Fig. 7 C is for showing the vertical view cutaway drawing of the utility model atomizing piece the 4th example structure.

Description of reference numerals: 1-sprayer; The 11-base; The 12-loam cake; The 121-jet pipe; The 3-atomising device; 31,31A, 31B, 31C-atomizing piece; The 311-vibrating reed; The 312-centre bore; The 313-through hole; The 314-extension; The 315-hole; The 4-container; 5-liquid; 6-imbibition element.

The specific embodiment

Below cooperate diagram and component symbol that the specific embodiment of the present utility model is done more detailed description, after studying this specification carefully, can implement according to this so that have the knack of described technical field person.

Consult Fig. 1 to Fig. 3, general electrodynamic type sprayer 1 includes the base 11 that is located at the below, is located at the lid 12 of base 11 tops, and is located at the jet pipe 121 on the lid 12, and jet pipe 121 can spray the fog of atomizing.Described base 11 is the main body of sprayer 1, and its top is provided with an inlet opening that is communicated to base inside, and the internal diameter of inlet opening is provided with internal thread, be used for screwing togather be used for splendid attire such as essential oil, water, essential oil ... wait the container 4 of liquid 5.Opposite side on base 11 also is provided with a kind of ultrasonic atomising device 3, and described atomising device 3 includes an atomizing piece 31 and is connected with the electrical equipment that is located at base 11 inside, and electrical equipment provides electric power to described atomising device 3 starts.Below atomising device 3, be provided with an imbibition element 6, and the upper end of imbibition element 6 is contacted with the atomizing piece 31 of atomising device 3; After container 4 was installed in base 11 with being inverted, its inner liquid 5 can flow in the base 11, and was absorbed by imbibition element 6; Described imbibition element 6 can be a kind of sliver, or any to have a material that absorbs liquid ability made.When starting power supply by atomising device 3 runnings, its atomizing piece 31 will produce the ultrasonic vibration, atomizes with the liquid vibration that will be positioned at imbibition element 6 upper ends, and smog such as the aqueous vapor of atomizing or essential oil then can be from jet pipe 121 ejections.

Of the present utility model be characterised in that provide a kind of can the bigger atomization quantity atomizing piece of more efficient generation, described atomizing piece can have various embodiments:

Atomizing piece 31 first embodiment shown in Fig. 4 A and Fig. 4 B, be to adopt the moulding of ceramic material elder generation to provide the ring piezoelectric concussion element of centre bore 312, fix a rubber-like vibrating reed 311 in a side of described piezoelectricity concussion element with the mode combination of adhesive agent gummed in addition, 311 of the vibrating reeds of relative both sides, described centre bore 312 bottom surfaces are provided with the through hole 313 that runs through; At first embodiment of the present utility model, described two through hole 313 is a mososeries.

Atomizing piece 31A second embodiment shown in Fig. 5 A, Fig. 5 B and Fig. 5 C, also be to adopt the moulding of ceramic material elder generation to provide the ring piezoelectric concussion element of centre bore 312, fix a rubber-like vibrating reed 311 in a side of described piezoelectricity concussion element with the mode combination of adhesive agent gummed in addition, 311 of the vibrating reeds of relative both sides, described centre bore 312 bottom surfaces are provided with the through hole 313 that runs through, and on the vibrating reed 311 between the described two through hole 313 a plurality of tiny holes 315 are set; At second embodiment of the present utility model, described two through hole 313 also is a mososeries.

Atomizing piece 31B the 3rd embodiment shown in Fig. 6 A, Fig. 6 B and Fig. 6 C, also be to adopt the moulding of ceramic material elder generation to provide the ring piezoelectric concussion element of centre bore 312, fix a rubber-like vibrating reed 311 in a side of described piezoelectricity concussion element with the mode combination of adhesive agent gummed in addition, be distributed with three through holes that run through 313 around the vibrating reed 311 of described centre bore 312 bottom surfaces with then being equal angles, and a plurality of tiny holes 315 are set on the vibrating reed 311 between the more described through hole 313; At the 3rd embodiment of the present utility model, described three through holes 313 also are mososeries.

Atomizing piece 31C the 4th embodiment shown in Fig. 7 A, Fig. 7 B and Fig. 7 C, also be to adopt the moulding of ceramic material elder generation to provide the ring piezoelectric concussion element of centre bore 312, fix a rubber-like vibrating reed 311 in a side of described piezoelectricity concussion element with the mode combination of adhesive agent gummed in addition, be distributed with four through holes that run through 313 around the vibrating reed 311 of described centre bore 312 bottom surfaces with then being equal angles; At the 4th embodiment of the present utility model, described four through holes 313 are long and narrow arc.

The utility model relies on set plural through hole 313 on the vibrating reed 311 of aforementioned atomizing

piece

3,31A, 31B or 31C, except the aqueous vapor that atomizing can be provided is passed through, also can increase the amplitude of vibrating reed 311, the atomization quantity that more efficient generation is bigger.

More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. An atomized sheet used in a nebulizer, characterized in that:

The atomizing sheet has an annular piezoelectric oscillating element with a central hole, one side of the piezoelectric oscillating element is combined with an elastic vibrating piece, and the vibrating piece on the bottom surface of the central hole is provided with a plurality of through holes.

2 . The atomizing sheet used in a nebulizer according to claim 1 , wherein the through holes are arranged on opposite sides of the bottom surface of the central hole. 3 .

3. The atomizing sheet used in a nebulizer according to claim 1, characterized in that: the through holes are arranged on opposite sides of the bottom surface of the central hole, and a plurality of holes are arranged on the vibrating sheet hole.

4. The atomizing sheet used in a nebulizer according to claim 1, characterized in that: the number of the through holes is three, and the three through holes are equiangularly distributed around the bottom surface of the central hole, And a plurality of holes are arranged on the vibrating piece.

5 . The atomizing sheet used in a nebulizer according to claim 1 , wherein the number of the through holes is four, and the four through holes are equiangularly distributed around the bottom surface of the central hole.