JPH0715746U - Scraping tool for exothermic reactants and container with simple heating device - Google Patents

Abstract

(57) [Summary] [Structure] A shaft plate 3 provided with a knob portion 2 on the head, and a friction plate 4 for rubbing the match head of the exothermic reactant to ignite.
It is provided so that it overhangs. [Effects] By holding the contact plate 4 via the shaft rod 3, it is possible to ignite the exothermic reaction product covered with some member. Therefore, it is possible to prevent the flame upon ignition from being visible from the outside.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a scraper for exothermic reactants that ignites with a match head and a container with a simple heating device using the scraper.

[0002]

[Prior art]

 As shown in FIG. 8, the exothermic reaction material that ignites with the match head fills the ceramic cylinder A with the exothermic component B and ignites the head C ′ of the match C to ignite the detonator D. is there. Incidentally, E is a gypsum that closes one end of the cylinder A.

Such an exothermic reaction product is used in an exothermic evaporation type insecticide or bactericide, a heat welding device, and the like. When the match head C ′ is ignited, the exothermic reaction product is ignited by rubbing a separate scraping tool on the match head.

However, since the conventional scraping tool is composed of only one scraper, the scraper must be scraped with the match head exposed. Because of this, the flame upon ignition becomes fully visible.

However, this is not very desirable. This is because, for example, if a flame upon ignition of an exothermic transpiration type insecticide is visible, the user may be anxious about the safety.

[0006]

[Problems to be solved by the device]

 Therefore, in the present invention, the rubbing plate for rubbing the match head is held via a shaft rod provided with a knob portion on the head, so that the rubbing part of the match head and the rubbing plate is some member. It is intended to provide a scraping tool that can be covered with.

Another object of the present invention is to provide a new container with a simple heating device that replaces the conventional container with a simple heating device for food such as alcoholic beverages and bento. That is, in the case of liquor or bento sold in a conventional can or box with a simple heating device, the heating device breaks the water sealing bag inside the container with a pin or stick provided outside the container and Heating is performed by a heating device. However, in such a heating device, it takes time and effort to incorporate water and CaO into the container, which causes a high cost.

Therefore, the present invention combines an exothermic reaction product, a container containing the exothermic reaction product, and a scraping tool having the above-mentioned configuration to scrape the match head of the exothermic reaction product into a heating device, and It is intended to provide a container with a simple heating device which is configured to be incorporated in a part of the container body, thereby simplifying the incorporation of the heating device into the container body and reducing the cost.

[0009]

[Means for Solving the Problems]

 Therefore, the gist of the present invention is to provide a shaft rod provided with a knob portion on the head so as to project a contact plate for rubbing and igniting the match head of the exothermic reactant. A scraping tool for exothermic reactants that ignites with the match head, an exothermic reactant that ignites with the match head, a container that encloses the exothermic reaction product, and the container that is inserted from outside the container A simple heating device consisting of a scraping tool for exothermic reaction material, in which a sliding plate provided so as to project on the shaft rod scrapes the match head of the exothermic reaction element, is provided at an appropriate portion of the container body. It is in a container equipped with a simple heating device.

[0010]

[Action]

 Next, the operation of the present invention will be described. First, the action of the scraping tool will be described. The shaft rod is inserted into the keyhole-shaped insertion hole provided in the member covering the match head of the exothermic reaction body, and the knob portion of the head is rotated to rotate the shaft rod. As a result, the sliding plate provided so as to project from the shaft rod rubs the match head from the side surface and ignites it. At this time, since the heat generation reaction body is covered with an appropriate member, the flame is not visible.

Next, the operation of the container with the simple heating device will be described. The container containing the exothermic reaction material in the heating device is set at an appropriate position of the container body (the can in the illustrated embodiment) for alcoholic beverages and the like. This can be done, for example, by providing a notch on the lid of the can and inserting a container containing the exothermic reaction product into the notch to set it, or by forming a recess on a part of the side surface of the can and generating heat in the recess. It is carried out by a method such as inserting a container containing the reactant.

When heating is to be carried out, the shaft rod of the scraping tool is inserted into the keyhole-shaped insertion hole provided in the lid of the container containing the exothermic reactant in the heating device, and the shaft rod is rotated. Is. This causes the match head to ignite and heat the contents such as alcoholic beverages by the exothermic reaction product.

[0013]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. 1 is a front view of a first embodiment of a scraping tool, FIG. 2 is a perspective view of a second embodiment of a scraping tool, FIG. 3 is a front view of a third embodiment of the scraping tool in use, and FIG. 4 is the present invention. FIG. 5 is a cross-sectional view of the heat-evaporative insecticide using the scraping tool of FIG. 5, and FIG.

In the figure, reference numeral 1 is a scraping tool, which is a scraping plate 4 for scraping and igniting a match head of an exothermic reactant on a shaft rod 3 provided with a knob 2 for giving rotation on the head. It is provided so as to project. The scraping tool 1 is made of a heat resistant resin in this embodiment.

Further, the friction plate 4 may be formed integrally with the shaft rod 3 to apply the friction agent as in the present embodiment, or formed separately from the shaft rod 3 as shown in FIG. Alternatively, it may be inserted into the slit 3a provided on the shaft rod 3 to be fixed.

Further, the sliding plate 4 may be provided with a protrusion 4a at the lower end as shown in FIG. When the protrusion 4a is provided in this manner, when the shaft 3 is rotated, the protrusion 4a once hits the rim of the exothermic reaction body to bend the sliding plate 4, and the protrusion 4a is rim of the exothermic reaction body. When it comes off, the contact plate strongly rubs against the match head of the exothermic reactant due to the restoring force. Therefore, it is possible to ignite more reliably.

As described above, in the scraping tool of the present invention, since the friction plate 4 is held via the shaft rod 3, it is possible to ignite the exothermic reaction product while covering it with some member. Of. This will be explained by taking the exothermic transpiration type insecticide shown in FIGS. 4 and 5 as an example. By placing the top plate 6 above the match head C ′ of the exothermic reaction material of the container 5, Can be hidden from the outside. Further, the top plate 6 is provided with a keyhole-shaped rubbing tool insertion hole 7 at an eccentric portion, and several smoke ejecting ports 8 are provided. Further, the top plate 6 is covered with a seal 9 which is peeled off at the time of use. Others are the same as the conventional exothermic transpiration type insecticide, and 10 is the medicine filled in the container 5. Reference numeral 11 denotes a lid, which is not always necessary when the seal 9 is covered, and may be used when the seal 9 is not covered.

In the case of such an exothermic transpiration type insecticide, the shaft rod 3 of the rubbing tool 1 is inserted from the rubbing tool insertion hole 7 provided in the top plate 6, and the knob portion 2 is turned to move the shaft bar 3 in the figure. It is ignited by rotating it horizontally. At this time, since the exothermic reaction product is covered by the top plate 6, the flame cannot be seen from the outside.

Next, the container with the simple heating device will be described. 6 and 7 show an example of a container with a simple heating device according to the present invention, which is an example of a can for sake. The simple heating device 12 has the same structure as the heat-generating reaction body 13 ignited by the match head, the container 14 containing the heat-generating reaction material 13, and the scraping tool 1, and is inserted from the outside of the container 14. And a scraping tool 18 adapted to scrape the match head of the heat-reacting body 13 by a sliding plate 17 provided so as to project from the shaft 16 having a knob 15 by a rotating operation. I am configuring.

In the case of the example shown in FIG. 6, the lid 19a of the can 19 is provided with a partial cutout, and the container 14 of the simple heating device 12 is inserted and set in the cutout. Further, in the case of the example shown in FIG. 7, a recess 19b is formed in a part of the side surface of the can 19, and the container 14 of the simple heating device 12 is fitted and set in the recess 19b. Further, when the shaft rod 16 is rotated to ignite, the exothermic reaction body 13 warms the sake 20 in the can.

[0021]

[Effect of device]

 Since the scraping tool according to the present invention holds the contact plate through the shaft rod as described above, it is possible to ignite the exothermic reaction product while covering it with some member. Therefore, the flame upon ignition can be hidden from the outside.

Further, the container with the simple heating device according to the present invention is easy because the heating device is incorporated. Therefore, the cost can be drastically reduced as compared with the conventional container with a simple heating device for containing alcoholic beverages and the like. Further, in addition to the sake can shown in the embodiment, it can be configured as a box for bento, etc., and there are many things that can be beneficially put to practical use.

[Brief description of drawings]

FIG. 1 is a front view of a first embodiment of a scraping tool.

FIG. 2 is a perspective view of a second embodiment of a scraping tool.

FIG. 3 is a front view of a third embodiment of the scraping tool in use.

FIG. 4 is a cross-sectional view of an exothermic transpiration type insecticide using the scraping tool of the present invention.

FIG. 5 is a plan view of the exothermic transpiration insecticide using the abrading tool of the present invention with the seal removed.

FIG. 6 is an explanatory view of an example in which the container with a simple heating device of the present invention is configured as a can of sake and the heating device is set on the lid of the can.

FIG. 7 is an explanatory view of an example in which the container with a simple heating device of the present invention is configured as a can of sake, and the heating device is inserted and set in a recess formed on the side surface of the can.

FIG. 8 is a cross-sectional view of an exothermic reactant.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Scraping tool 2 Knob part 3 Shaft bar 4 Scraping plate 12 Simple heating device 13 Exothermic reaction body 14 Container containing an exothermic reaction material 15 Shaft bar knob part 16 Shaft bar 17 Scraping board 18 Scraping tool 19 Can

Continuation of the front page (51) Int.Cl. ⁶ Identification number Office reference number FI technical display location C06F 5/00 Z F24J 1/00

Claims (2)

[Scope of utility model registration request] 1. An exothermic reaction for igniting with a match head formed by sticking a match plate of an exothermic reactant on a shaft rod provided with a knob on the head so as to ignite by rubbing the match head of the exothermic reactant. A scraping tool for the body. 2. An exothermic reaction material that ignites with a match head, a container that encloses the exothermic reaction material, and a container that is inserted from the outside of the container and is provided so as to project to the shaft rod by the rotating operation of the shaft rod. A container with a simple heating device, comprising a simple heating device comprising a scraping tool for exothermic reaction substances, in which a friction plate scrapes the match head of the exothermic reaction substance, at an appropriate portion of the container body.