JPS6121400Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an extrusion tube for paints, adhesives, adhesives, etc.

Conventionally, in the case of paint, this type of extrusion tube is used by taking out the extruded paint from the mouth into another small plate or palette, or extruding a small amount from the tip of the mouth and melting it with a separately prepared brush. It was hot. In the case of cosmetics, a small amount of lipstick or the like was squeezed out onto the tip of the mouth and then transferred to a separately prepared brush for use. For this reason, if the tube is pushed too hard, the contents may be pushed out more than necessary, resulting in waste.
There is a risk that the contents may fall from the mouth and stain clothes, etc. Also, if the extrusion force is weak, it will not come out easily, it will be extremely difficult to adjust the extrusion of the contents in the extrusion tube, and it will be difficult to apply the contents. Since it is necessary to prepare a separate brush, it is not only troublesome to prepare one each time, but also there is a risk of losing the brush, especially when used outdoors, and there are other inconveniences such as being bulky. . The present invention improves these drawbacks and provides an extremely user-friendly extruder that allows you to easily take out the necessary amount, especially a small amount of content, and allows you to always carry a brush with the extrusion tube, allowing you to respond quickly when using it. The purpose is to obtain tubes.

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the configuration of the present invention shown in the drawings will be described in detail. Reference numeral 1 denotes an extruded tube body with a small-diameter tip and a protruding mouth 2, an opening 3 with a smaller diameter than this on the upper surface of the mouth 2, and a screw on the outer periphery of the mouth 2. 4 is engraved. Furthermore, mouth part 2
A dispensing tray 6 is integrally formed, which extends in a cylindrical shape and has an elliptical application opening 5 by cutting the distal end in an inclined manner. Reference numeral 7 denotes a cap body, which has a screw 8 carved into the inner surface of the lower end for screwing the screw 4 of the mouth portion 2, and a bottomed cylindrical body 9 extending downwardly at the center of the upper end. A screw 10 is formed in the upper end of the bottomed cylindrical body 9 so as to hang down from the inner surface thereof. Reference numeral 11 denotes a writing brush, in which a brim-like connecting body 14 is formed at the base of a shaft body 13 having a tip 12 at the tip, and threaded portions 15 and 16 of the same shape that can be screwed into the screw 10 are carved on both upper and lower ends of the connecting body 14. Set up

With this structure, the writing brush 11 is accommodated in the inner space 9a of the bottomed cylindrical body 9 of the cap body 7, and the threaded portion 15 of the connecting body 14 is screwed into the screw 10, and the cap body 7 to the opening 2 of the extruded tube body 1, and the screw 8 of the cap body 7 is screwed to the screw 4 of the opening 2.
When using this, remove the cap body 7 from the extrusion tube body 1, press the tube body 1, and pour the contents A, such as paint, into the dispensing tray 6 through the opening 3 of the mouth part 2. Extrude and store. On the other hand, after removing the brush body 11 from the cap body 7,
1 is reversed, the screw portion 16 at the upper end of the connecting body 14 is screwed into the screw 10 at the upper end of the cap body 7, and the brush body 11 is connected to the upper end of the cap body 7. Then, the cap body 7 is held and the tip 12 of the brush body 11 is used to dissolve the paint in the dispensing tray 6.
Note that the dispensing tray 6 in the above embodiment may be formed separately from the extruded tube body 1 and connected and fixed to the mouth portion 2. Further, instead of the screws 4 of the mouth portion 2 being engaged with the screws 8 of the cap body 7, and the screws 10 of the cap body 7 and the screw portions 15, 16 of the writing body 11, they may be friction-fitted. Furthermore, the connected body 14 of the brush 11
The threaded portion 16 at the top may be omitted and the threaded portion 16 may be formed to be grippable so that the writing brush 11 can be held and used alone without connecting the writing brush 11 and the cap body 7. .

As described above, the present invention allows the contents of the tube to be used with a brush that is always carried integrally with the cap body during application work, so the application process can be carried out quickly without the need to prepare an applicator such as a brush each time. In addition to being able to store it in the cap after use and carry it along with the tube body, there is no need to lose the brush, and since the brush body is stored inside the cap, it does not interfere with the operation of pushing out the tube body. It is extremely easy to use, as the opening is reliably closed by the bottom surface of the bottomed cylindrical body that houses the brush body, and there is no risk of the contents accidentally leaking out from the mouth. This has an excellent effect in that an extruded tube can be obtained.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway front view of the present invention, and FIG. 2 is a sectional view of the cap portion in use. DESCRIPTION OF SYMBOLS 1...Tube body, 2...Mouth, 7...Cap body, 9...Bottomed cylindrical body, 9a...Inner space, 1
1... Cursive font.

Claims (1)

[Scope of utility model registration request] A bottomed cylindrical body 9 recessed downward extends from the center of the cap body 7 and is formed to hang down from the inner surface, and a writing brush 11 is removably housed in the hollow part 9a of the bottomed cylindrical body 9. At the same time, the cap body 7 is removably fitted into the mouth part 2 of the tube body 1 which has a dispensing tray 6 formed at the tip of the mouth part 2, and the mouth part 2 An extruded tube formed by closing an opening 3 bored in the tube.