JPS6231167Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to an aerosol push button, and although there have been various types of aerosol push buttons in the past, the angle at which the aerosol contents are sprayed from the nozzle with respect to the axis of the aerosol container has not been specified. By changing the angle with respect to the axis of the aerosol container,
It was not possible to spray the aerosol contents. Therefore, when injecting aerosol contents to various injection destinations with different heights, etc.,
The spray angle must be adjusted by tilting the aerosol container, etc., and the user's wrists, posture, etc. may be extremely strained, especially when spraying upwards with a horizontally oriented nozzle. This is unnatural and causes pain in the spraying operation of the aerosol contents, and the tilting of the aerosol container often results in only the propellant being sprayed, causing a pressure drop and making it impossible to spray the aerosol contents. It had drawbacks.

The present invention eliminates the above-mentioned drawbacks, and consists of connecting a push button body to the stem of an aerosol container, rotatably fixing a rotary body to the push button body at an angle intersecting the axial direction of the stem, and A nozzle body is fixed to one end of this rotating body so that the axial direction of the rotating body intersects the axis, and the nozzle body and the stem are communicated with each other through a communication passage. On the other hand, the spray angle of the nozzle can be varied in various ways.

An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes an aerosol container, and an eyelet 4 is fixed to the upper end of a body 2 via a seaming part 3. From the center of the mounting cup 5,
A stem 6 is protruded which is connected to a valve mechanism in the aerosol container 1 and which, when pressed, opens the valve mechanism and sprays out the aerosol contents.
A push button body 7 having a square cross section is connected and fixed to the stem 6 of the aerosol container 1, and a protruding surface 11 is formed by cutting out the corners of the side surface 8 and the upper end surface 10 of the push button body 7.
, so that the axial direction of the stem 6 and the axial line intersect,
The rotating body 12 is rotatably fixed at an angle of about 45 degrees. The rotating body 12 is fixed to the push button body 7 by inserting the tubular part 13 protruding from one side of the rotating body 12 through the protruding surface 11 of the push button body 7, and by inserting an engaging protrusion to prevent the tubular part 13 from coming off. 17 is engaged with the push button body 7, and the protruding surface 11 and the protruding surface 14 of the tubular portion 13 are brought into rotatable surface contact. Further, on the outer surface of the rotating body 12,
The nozzle body 15
By inserting and fixing the nozzle body 15 and forming a communication path 16 from the nozzle body 15 to the stem 6 via the tubular part 13 of the rotating body 12, the stem 6 and the nozzle body 15 are communicated, and the push button (by pressing the main body 7 It is formed so that the aerosol contents can be led out and injected from the stem 6 to the nozzle body 15.

As described above, the present invention connects a push button body to the stem of an aerosol container, rotatably fixes a rotary body to the push button body at an angle that intersects the axial direction of the stem, and attaches the rotary body to one end of the rotary body. Since the nozzle body is fixed so as to intersect the axial direction and the nozzle body and the stem are communicated through a communication path, the axial direction of the aerosol container can be adjusted by holding and rotating the rotating body by hand. On the other hand, the aerosol contents can be sprayed by changing the spray angle of the nozzle. Therefore, when injecting aerosol contents to various injection destinations with different heights, etc., the injection angle can be adjusted while holding the aerosol container in the most natural state without using methods such as tilting the aerosol container. This makes it possible to easily spray the aerosol contents without making the user's wrist or posture unnatural, and also allows the aerosol container to be tilted to adjust the spray angle. Since this is not necessary, only the propellant in the aerosol container is injected, and no pressure drop occurs, making it possible to reliably inject the aerosol contents to the end. Additionally, operations such as rotation of the nozzle body, which is originally extremely small and precisely formed and easily damaged, are performed via the rotating body rather than directly.
There is no reduction in accuracy, and there is no risk of contaminating hands or the like with aerosol contents adhering to the nozzle.

[Brief explanation of the drawing]

FIG. 1 is a sectional view showing an embodiment of the present invention. 1...Aerosol container, 6...Stem, 7...
Push button body, 12... Rotating body, 15... Nozzle body,
16...Communication path.

Claims (1)

[Scope of utility model registration request] Connect the push button body to the stem of the aerosol container,
A rotating body is rotatably fixed to this push button body at an angle that intersects the axial direction of the stem and the axis, and a nozzle body is fixed to one end of this rotating body so as to intersect the axial direction of the rotating body, and this nozzle body An aerosol push button characterized in that the and stem are connected through a communication path.