CN100415618C - an aerosol button - Google Patents

Abstract

The invention discloses an aerosol button, which comprises a main outlet hole and a branch hole located on the main outlet hole, and the main outlet hole has at least two branch holes. The central axis of each sub-orifice is parallel or at an angle, so that the product can be sprayed in multiple beams, or the atomization effect can be optimized; and according to different needs, the central axis of each sub-orifice and the outer contour of the aerosol button can be changed The angle formed by the tangent or section line at the intersection point of the surface controls the angle between each spray, creating a variety of spray effects. Greatly enhanced the use function of the product.

Description

an aerosol button

technical field

The invention relates to an aerosol accessory, in particular to an aerosol button.

Background technique

In the prior art of aerosol, the button fitting used is a single-hole spout structure, as shown in Figure 1 and Figure 2, the content of the aerosol enters the external environment from the aerosol can through the button 1 of the aerosol valve, and must Through this single hole outlet, and there is only one sub-orifice 3 on the top of the main outlet hole 2, therefore, the ejection form of the product can only form a bundle. Usually, a fog point is added to the single-hole spray outlet, and the size of the content mist particles is controlled by controlling the size of the fog point, that is, the atomization effect. With the diversification and development of aerosol products and the increasing requirements of people, some products need to be sprayed with multiple beams, and the atomization effect can be optimized by collision between each beam; some products need to be sprayed with multiple beams. out, making the necessary snowflake shape. The existing button structure obviously cannot achieve such an effect, which inhibits the use function of the product.

Contents of the invention

The purpose of the present invention is to change the structure of the existing aerosol button, thereby changing the product spray mode, changing the single-beam spray into a multi-beam spray mode, providing the industry with a variety of style button options, and making the aerosol product in use The effect, appearance and function tend to be more perfect.

The purpose of the present invention is achieved through the following technical solutions.

An aerosol button of the present invention comprises a main outlet hole and a branch hole located on the main outlet hole, and is characterized in that the main outlet hole has at least two branch holes.

The directions of the outlet holes of each branch are arranged horizontally.

The direction of each branch outlet is vertically upward.

The said sub-orifices are cylindrical holes, and the central axes of the sub-orifices are parallel to each other.

The said sub-orifices are frustum-shaped holes, and the central axes of the sub-orifices are parallel to each other.

The said sub-orifices are prism-shaped holes, and the central axes of the sub-orifices are parallel to each other.

In the case where the central axes of each branch hole are parallel to each other, as shown in Figure 6, the central axis M of a branch hole and the section line N at the intersection point of the branch hole on the outer contour surface of the button form an angle α ₁ , when the content of the aerosol sprays to the outside through the hole, the resistance of the button on the left side of the content disappears when the content passes through point a, while the right side of the content is still constrained by the resistance at point b, so that the bundle of content When entering the external environment through the hole, it forms an angle β ₁ with the original direction; and the other bundle of contents also forms another angle β ₂ with the original direction, and the two bundles of contents form an angle β ₁ + β ₂ with each other. Spray outward.

The central axes of the branch holes (including cylindrical, truncated cone and prism shaped branch holes) form an angle with each other.

In the case where the central axes of the outlet holes form an angle with each other, as shown in Figure 7, since the central axes of the outlet holes form an angle γ with each other, when the aerosol content shoots to the outside through the two holes, a The two beams of the contents are sprayed outward at an angle to each other.

In the case that the central axes of the outlet holes form an angle with each other, there is another way, as shown in Figure 8, the two bundles of contents move away from the injection point, and finally meet at point c, and the two bundles of contents are hit. The fog particles are atomized again.

Each sub-port hole in the above two cases can be realized in the button mold manufacturing process.

The advantage of this practical type is that: the main outlet hole has at least two sub-orifices, and the central axis of each sub-orifice is parallel or at an angle, so that the product can be sprayed in multiple beams, or the atomization effect can be optimized; And according to different needs, change the angle formed by the tangent line or cutting line at the intersection point of the central axis of each outlet hole and the outer contour surface of the aerosol button, control the angle between each jet, and produce various Shaped spray effect. Greatly enhanced the use function of the product.

The present invention is applicable not only to the use of liquid aerosol contents, but also to aerosols in the form of powder or foam when sprayed out.

Description of drawings

Fig. 1 is a perspective three-dimensional structural schematic diagram of a traditional aerosol button;

Fig. 2 is the projection diagram of Fig. 1;

Fig. 3 is a perspective three-dimensional structural schematic diagram of one of the embodiments of the present invention;

Fig. 4 is the A-A sectional view of Fig. 3;

Fig. 5 is the projection diagram of Fig. 3;

Fig. 6 is the working principle diagram of Fig. 3;

Fig. 7 is the working principle diagram of the second embodiment;

Fig. 8 is the working principle diagram of the third embodiment;

Fig. 9 is a schematic structural view of Embodiment 4 of the present invention;

Fig. 10 is a schematic structural diagram of a fifth embodiment of the present invention;

Fig. 11 is a schematic perspective view of the sixth embodiment of the present invention;

Fig. 12 is a schematic perspective view of the seventh embodiment of the present invention;

Fig. 13 is a schematic perspective view of the eighth embodiment of the present invention.

Implementation

Below in conjunction with accompanying drawing and specific embodiment the present invention will be further described

Embodiment one

As shown in Figures 3 to 6, it is one of the embodiments of the present invention, which shows that there are two cylindrical sub-orifices 3 on the upper part of the main outlet hole 2 of the aerosol button 1, so that the aerosol content is clearly formed. Two beams are sprayed out, and the central axes of the two branch holes are parallel. In this case, as shown in Figure 6, the central axis M of the branch outlet hole and the section line N at the intersection point of the branch outlet hole on the outer contour surface of the button form an angle α ₁ , and the aerosol content passes through the When the hole shoots out to the outside world, since the left side of the content passes through point a, the resistance of the button disappears, while the right side of the content is still constrained by the resistance at point b, so that when the bundle of content enters the external environment through the hole, it is the same as the original The directions form an angle β ₁ ; and the contents of the other bundle also form another angle β ₂ with the original direction, and the contents of the two bundles are sprayed outwards in the direction of mutual angle β ₁ +β ₂ .

Embodiment two

As shown in Figure 7, it is the second embodiment of the present invention. It differs from the first embodiment in that: the central axes of the two outlet holes 3 extend inward to form an angle γ. When going to the outside world, the two formed bundles of content end up spraying outward at an angle to each other.

Embodiment Three

As shown in Figure 8, it is the third embodiment of the present invention. It differs from the first embodiment in that: the axes of the two outlet holes 3 extend outward to form an angle γ. When going to the outside world, the two beams of content move away from the injection point, and finally meet at point c. The two beams of content are impacted, and the mist particles are atomized again.

Embodiment four

The structure shown in FIG. 9 is the fourth embodiment of the present invention, which is different from the first embodiment in that: three truncated cone-shaped branch holes 3 are opened on the aerosol button 1 .

Embodiment five

As shown in FIG. 10 , it is the fifth embodiment of the present invention, which differs from the fourth embodiment in that: the aerosol button 1 is provided with four branch holes 3 .

Embodiment six

The structure shown in Figure 11 is the sixth embodiment of the present invention. It differs from one of the embodiments in that the branch outlet hole 3 provided is arranged on the top of the main outlet hole 2, so that the direction in which the content is ejected can be adjusted. It is sprayed vertically upwards, and in one embodiment, the spraying direction of the contents is controlled to be horizontal.

Embodiment seven

The structure shown in Fig. 12 is the seventh embodiment of the present invention, which differs from the sixth embodiment in that it has three branch holes.

Embodiment eight

The structure shown in Figure 13 is the eighth embodiment of the present invention, and it differs from one of the embodiments in that the branch opening it offers is a cylindrical square hole.

The above embodiment is only a preferred version of the present invention, and it is not limited to the specific form in the above embodiment. For example, the branch outlet hole provided on the main outlet hole of the button can be located on the top or in the middle of the button, or can be set Any position on it; in addition, the shape and quantity of each branch hole can also be designed according to actual needs. Therefore, as long as the solutions mentioned in the summary of the invention in this specification are met, they can all be implemented.

Claims (2)

1. aerosol button, comprise button (1), be positioned at the primary outlet hole (2) on the button axis and be positioned at branch egress hole (3) on the primary outlet hole, the outer contour surface of described button has the pelvic outlet plane of a vertical cutting button outline corresponding to the exit of minute egress hole, have at least two branch egress holes (3) on the described primary outlet hole (2), described each minute egress hole (3) direction be arranged horizontally and the axis between parallel to each other; It is characterized in that, axis of described minute egress hole (M) and the cutting line (N) of branch egress hole on the pelvic outlet plane joining on the button outline are from an angle alpha, the branch egress hole even described pelvic outlet plane is cut sth. askew, so that aerosol content is when the egress hole directive was extraneous in one minute, have resistance on one side and disappear, cause it to enter extraneous angle and angle beta of former direction formation prior to another side ₁, in like manner, another bundle content also forms another angle beta with original direction ₂, so that allow two bundle contents with β at an angle to each other ₁+ β ₂Direction outwards spray.

2. a kind of aerosol button according to claim 1 is characterized in that: egress hole had 4 in described minute.

Images