CN203593290U - Pressing-type atomization device - Google Patents
Pressing-type atomization device Download PDFInfo
- Publication number
- CN203593290U CN203593290U CN201320487861.8U CN201320487861U CN203593290U CN 203593290 U CN203593290 U CN 203593290U CN 201320487861 U CN201320487861 U CN 201320487861U CN 203593290 U CN203593290 U CN 203593290U
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- Prior art keywords
- liquid container
- pressure
- appendix
- applying unit
- push type
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Abstract
The utility model discloses a pressing-type atomization device. The pressing-type atomization device comprises a liquid container, a nozzle arranged at the opening of the liquid container, a conduit and a pressurized assembly arranged between the nozzle and the conduit, and is characterized in that an inflation assembly for inflating air in the liquid container is also arranged on the liquid container. As the inflation assembly is arranged, air is inflated in the liquid container to increase the pressure applied to the liquid inside the container before atomization, the atomization efficiency is improved, the diameter of the atomization particle is reduced, the atomization uniformity is improved, and ideal spraying effects are achieved.
Description
Technical field
The utility model relates to a kind of atomising device, is specifically related to a kind of push type atomising device.
Background technology
Existing atomising device adopts following two kinds of structures that the liquid in container is sprayed with vaporific form conventionally: l, air-flowing type, be connected with a gas ejector pipe at the top that is positioned at perfume bottle inner suction pipe (conduit), one end of this gas ejector pipe communicates with nozzle (perfume fog outlet), the other end is connected with compressed air source unit, this structure is to utilize flow velocity large, the principle that pressure is little is made, by allowing gas cross and to spray rapidly from nozzle from the top Rapid Flow of conduit, the gas that high velocity stream is crossed makes near pressure conduit top become very little, contrary with it, in perfume bottle, on liquid level, the atmospheric pressure of power can be larger, liquid will be gone up along the lower end of conduit, flow out from the top of conduit, now, the liquid flowing out is subject to the impact effect of air-flow, be sprayed into vaporific through nozzle, 2, push type, by the piston connecting on shower nozzle, rely on and repeatedly press the shower nozzle being connected with piston and order about piston and can in the pump housing, slide up and down, utilize piston to slide up and down produced gaseous tension draws liquid from conduit, make the liquid can be through tiny nozzle ejection out, when injection, around nozzle, form local decompression, deposit under suction function and be caught to inhale in army's gas around the medium of nozzle, gas liquid mixture is die-offed and is caused mixture sharply to expand and form vaporific drop at spray thirty rear ridge pressure, thereby reaches the object of perfumes.
Push type atomising device is due to simple in structure, with low cost, but because the pressurization efficiency of pump is low, cause that final spray amount is low, droplet particle often all thicker, atomization is inhomogeneous, is difficult to the spray effect that reaches desirable.
Summary of the invention
In view of this, the utility model discloses that a kind of nebulization efficiency is high, the uniform atomising installation of spraying.
The purpose of this utility model is achieved through the following technical solutions: a kind of push type atomising device, comprise liquid container, be arranged on shower nozzle, the conduit of liquid container opening part and be arranged on shower nozzle and conduit between pressure-applying unit, on described liquid container, be also provided with the inflatable component of inflating in liquid container.
The utility model is provided with inflatable component, before atomization, can in liquid container, be filled with gas by inflatable component, increase the air pressure in liquid container, can increase on the one hand the spray volume of liquid to improve nebulization efficiency, can improve on the other hand pressure suffered before liquid ejection to strengthen the expansion effect after its ejection, final draw evenly, droplet that particle diameter is little.
Described inflatable component comprises the appendix that is sleeved on outside pressure-applying unit, is arranged on the unidirectional inflation inlet of appendix tube wall, is removably sleeved on the inflator pump outside appendix; Described appendix is the cylinder of hollow, and one end of cylinder is communicated with liquid container, and the other end is provided with pressure-applying unit mounting hole, and described pressure-applying unit sees through pressure-applying unit mounting hole and is connected with shower nozzle; Described inflator pump is the hollow cylindrical body of an end opening.
Inflator pump is sleeved on appendix, and it is back and forth slided up and down and the gas in inflator pump is pressed in appendix by unidirectional inflation inlet, because appendix communicates with liquid container, gas will further be pressed in liquid container, realize the inflation to its inside.The utility model uses appendix and inflator pump as inflatable component, has the processing of being easy to, inflates the advantages such as respond well, with low cost.And appendix is arranged to the outside of pressure-applying unit, and can simplify product external structure, improve its sight.
Described unidirectional inflation inlet comprises the one or more through holes that are opened in appendix top, between through hole and pressure-applying unit, is provided with elastomeric pad.
In the time depressing inflator pump, the air-flow in inflator pump can be washed elastomeric pad open, enters in appendix through through hole.After inflation, elastomeric pad resets through hole is stopped up, and because the pressure in liquid container is higher than barometric pressure, can compress elastomeric pad from inside, improves the air-tightness of liquid container, maintains its inner pressure.
Described appendix is surrounded with the sealed wall that tubular, internal diameter are greater than inflator pump external diameter outward, and the bottom of described sealed wall and appendix outer wall join; Described inflator pump outer wall is provided with external diameter and equals the ring seal limit of sealed wall internal diameter.
The gas that sealed wall and sealing lip can effectively prevent inflator pump inside in gas replenishment process is escaped from the intersection of itself and appendix, and then effectively improves charge efficiency.
The height of described sealed wall is lower than the height of shower nozzle, and the external diameter of sealed wall is less than liquid container opening internal diameter, and described sealed wall top is provided with the installation portion that is fixed in liquid container opening part.
By being arranged on the installation portion at sealed wall top, shower nozzle of the present utility model, inflatable component, pressure-applying unit etc. can be installed on liquid container sunk type, further simplify the external structure of product, are convenient to the variation of product-forming.
Preferably, described installation portion is screw thread or the buckle mating with liquid container opening.
Preferably, described installation portion comprise by sealed wall top turn up the annular mounting edge that forms and be arranged on mounting edge and liquid container opening between gasket seal.
Described pressure-applying unit comprise the pump housing and can be in the pump housing reciprocating pressurization plug, the movable end of described pressurization plug penetrates pressure-applying unit mounting hole and is connected with described shower nozzle bottom, between described pressurization plug and the pump housing, is connected by retracing spring.
The utility model, with respect to prior art, has following beneficial effect:
The utility model is provided with inflatable component, can increase the pressure that puts on liquid in container to inflation in liquid container, thereby the degree of uniformity of raising nebulization efficiency and reduction atomizing particle diameter, raising atomization has desirable spray effect before atomization.
The utility model is also optimized the structure of inflatable component simultaneously, inflator pump and appendix simple in structure, benefit produce and with low cost, in addition, the utility model also arranges sealed wall at appendix outer wall, further promote the air-tightness between appendix and inflator pump, strengthen inflation effect.
Accompanying drawing explanation
Fig. 1 is structure exploded view of the present utility model.
Fig. 2 is the structural representation of the utility model nozzle.
Fig. 3 is the structural representation of the utility model inflator pump.
Fig. 4 is the structural representation of the utility model appendix.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
Embodiment 1
The present embodiment provides a kind of push type atomising device, as shown in Figure 1, comprise liquid container, be arranged on shower nozzle 1, the conduit of liquid container opening part and be arranged on the pressure-applying unit between shower nozzle 1 and conduit, on described liquid container, be also provided with the inflatable component of inflating in liquid container.
Described liquid container can be any structure for contain fluid, and in the present embodiment, described liquid container is glass bottle.
As shown in Figure 1, described inflatable component comprises the appendix 3 that is sleeved on outside pressure-applying unit, is arranged on the unidirectional inflation inlet of appendix 3 tube walls, is removably sleeved on the inflator pump 2 outside appendix 3; As shown in Figure 4, the cylindrical body that described appendix 3 is hollow, one end of cylindrical body is communicated with liquid container, and the other end is provided with pressure-applying unit mounting hole 34, and described pressure-applying unit sees through pressure-applying unit mounting hole and is connected with shower nozzle 1; As shown in Figure 3, described inflator pump 2 is the hollow cylindrical body of an end opening.
On inflator pump 2, also can be provided for the handgrip or the jewelry that grasp.
Described unidirectional inflation inlet comprises 4 through holes 31 that are opened in appendix 3 tops, also comprises and is arranged on elastomeric pad 32 between through hole 31 and pressure-applying unit.
Elastomeric pad can adopt that any is existing, be easy to elastically-deformable elastomeric material makes, and the elastomeric pad in the present embodiment is silica gel pad.
Described appendix 3 is outer is surrounded with the sealed wall 33 that tubular, internal diameter are greater than inflator pump external diameter, and the bottom of described sealed wall 33 and appendix 3 outer walls join; Described inflator pump 2 outer walls bottoms are provided with external diameter and equal the ring seal limit 21 of sealed wall internal diameter.
The height of described sealed wall 33 is lower than the height of shower nozzle 1, the external diameter of sealed wall 33 is less than liquid container opening internal diameter, turn up and form annular mounting edge 331 in sealed wall 33 tops, sealed wall is erected at liquid container opening by mounting edge 331, the gasket seal 332 between mounting edge 331 and liquid container opening.
As shown in Figure 2, described shower nozzle 1 exit is also provided with nozzle 11, and described nozzle 11 comprises with shower nozzle 1 and exports the fluid hole that is communicated with and the atomization curved surface around fluid hole.
Described pressure-applying unit comprise the pump housing 4 and can be in the pump housing reciprocating pressurization plug 5, the movable end of described pressurization plug 5 penetrates pressure-applying unit mounting hole and is connected with described shower nozzle 1 bottom, between described pressurization plug 5 and the pump housing, is connected by retracing spring 6.
Be more than wherein specific implementation of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.
Claims (7)
1. a push type atomising device, comprise liquid container, be arranged on shower nozzle, the conduit of liquid container opening part and be arranged on shower nozzle and conduit between pressure-applying unit, it is characterized in that: on described liquid container, be also provided with the inflatable component of inflating in liquid container; Described inflatable component comprises the appendix that is sleeved on outside pressure-applying unit, is arranged on the unidirectional inflation inlet of appendix tube wall, is removably sleeved on the inflator pump outside appendix; Described appendix is the cylinder of hollow, and one end of cylinder is communicated with liquid container, and the other end is provided with pressure-applying unit mounting hole, and described pressure-applying unit sees through pressure-applying unit mounting hole and is connected with shower nozzle; Described inflator pump is the hollow cylindrical body of an end opening.
2. push type atomising device according to claim 1, is characterized in that: described unidirectional inflation inlet comprises the one or more through holes that are opened in appendix top, between through hole and pressure-applying unit, is provided with elastomeric pad.
3. push type atomising device according to claim 2, is characterized in that: described appendix is surrounded with the sealed wall that tubular, internal diameter are greater than inflator pump external diameter outward, and the bottom of described sealed wall and appendix outer wall join; Described inflator pump outer wall is provided with external diameter and equals the ring seal limit of sealed wall internal diameter.
4. push type atomising device according to claim 3, it is characterized in that: the height of described sealed wall is lower than the height of shower nozzle, the external diameter of sealed wall is less than liquid container opening internal diameter, and described sealed wall top is provided with the installation portion that is fixed in liquid container opening part.
5. push type atomising device according to claim 4, is characterized in that: described installation portion is screw thread or the buckle mating with liquid container opening.
6. push type atomising device according to claim 5, is characterized in that: described installation portion comprise by sealed wall top turn up the annular mounting edge that forms and be arranged on mounting edge and liquid container opening between gasket seal.
7. according to the push type atomising device described in claim 1-6 any one, it is characterized in that: described pressure-applying unit comprise the pump housing and can be in the pump housing reciprocating pressurization plug, the movable end of described pressurization plug penetrates pressure-applying unit mounting hole and is connected with described shower nozzle bottom, between described pressurization plug and the pump housing, is connected by retracing spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487861.8U CN203593290U (en) | 2013-08-12 | 2013-08-12 | Pressing-type atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487861.8U CN203593290U (en) | 2013-08-12 | 2013-08-12 | Pressing-type atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593290U true CN203593290U (en) | 2014-05-14 |
Family
ID=50674193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320487861.8U Expired - Lifetime CN203593290U (en) | 2013-08-12 | 2013-08-12 | Pressing-type atomization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593290U (en) |
-
2013
- 2013-08-12 CN CN201320487861.8U patent/CN203593290U/en not_active Expired - Lifetime
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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: 20140514 |
|
| CX01 | Expiry of patent term |