JPH01222732A - Ignition device - Google Patents

Abstract

PURPOSE:To provide the title device designed to volatilize active ingredients such as a fumigant for vermin control, by sandwiching a match tip chemical in between slide members having match side chemical layer to facilitate ignition confirmation and improve operability. CONSTITUTION:A vessel 2a is charged with a chemical 1 such as a fumigant, and the lower part of an igniting composition 5 is embedded into said chemical 1. The objective ignition device is comprised of a match tip chemical 3 and a slide member 4a for rubbing said tip chemical 3. For said tip chemical 3, its base end is in contact with said composition 5, and the slide member 4a, which is made of an elastic material with part of the facing inner surface in a narrow space provided with a match side chemical layer 8, is set to so as to sandwich said tip chemical 3 with said facing inner surface. When the slide member 4a is put to reciprocating motion, the match tip 3 is rubbed. Said match tip 3 and slide member 4a may be covered with a light-transmissive cover or a cover with aperture capable of confirming ignition.

Description

DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to an ignition device for a device for volatilizing medicinal ingredients such as smoke agents and fumigants used for pest control, for example.

<Prior art> As is well known, smoke agents and fumigants emit medicinal ingredients in the form of smoke using combustion gas from a combustion agent or decomposition gas from thermal decomposition of a foaming agent, and these medicinal ingredients exterminate pests. or

Various methods of igniting smoking agents have been proposed in the past. For example, the proximal end of the ignition composition is brought into contact with a smoking agent stored in a plastic or metal can, and the pine head medicine is attached to the tip of the ignition composition, and the attached pine An ignition device for igniting the above-mentioned pine needle by rubbing it is described in Japanese Utility Model Application Publication No. 59-913410. In addition, Utility Model Application Publication No. 56-870:16 describes an ignition device for igniting an igniting composition using electricity from a dry cell battery, and Utility Model Application Publication No. 55-17093
Publication No. 0 also describes a method of fumigation by volatilizing medicinal ingredients using heat generated by a chemical reaction between calcium oxide and water.

<Problems to be Solved by the Invention> However, the ignition structure described in Japanese Utility Model Application Publication No. 59-91330 has the disadvantage that the pine head is exposed to the outside, giving a dangerous impression to the user. For this reason, devices have been developed that are installed inside the containers of smoking agents, such as pine nuts.
Publication No. 084). However, these igniters have the disadvantage that it is difficult for the user to confirm whether the matchstick has ignited or not, and the operability is poor when rubbing the matchhead and the matchside.

Moreover, the one described in Utility Model Application Publication No. 56-87036 is
Electrical parts such as dry batteries would be incorporated into the disposable fumicide, which is not rational from the perspective of resource conservation.

In addition, the swimsuit described in Japanese Utility Model Application Publication No. 55-170930 requires the user to adjust the swimsuit, etc.
The disadvantage is that the operation is complicated.

<Means for Solving the Problems> The present invention has been proposed in view of the above, and includes a slide member made of an elastic material in which a mating side drug layer is formed on a part of the opposing inner surface of the elongated cavity, and a slide member whose base end is inside the container. The present invention is characterized in that it comprises a pine head medicine whose tip is projected from the container in contact with the igniting composition, and a slide member is attached so as to sandwich the pine head medicine between the opposing inner surfaces of the cavity. Then, a cover is placed so as to cover the Matsutsuchi medicine, and a window portion may be provided in the part of the cover corresponding to the Matsutsuchi medicine, or the cover may be made of a translucent material. A small hole may be made in the portion corresponding to the drug.

<Function> When the slide member is manually pulled or pushed and moved in the longitudinal direction, the Matsushi side medicine layer formed on the opposing inner surface of the empty part of the slide member rubs against the Matsushi head medicine in the container, causing the Matsushi head medicine to ignite. This ignites the ignition composition in the container. If the cover is provided with a window, it is possible to directly check the ignition status of the pine head medicine from this window, and if the cover is made of transparent material, the small hole in the cover can be seen through the cover. By drilling the hole, it is possible to directly check the ignition state of the Matsutachi-dou by the smoke from the Matsutchi-dou.

<Example> Embodiments of the present invention will be described below based on the drawings.

The igniter consists of a matchstick 3 provided on the side of a container 2a filled with a chemical l such as a smoking agent, and a slide member 4a that rubs the matchstick 3.

Container 2 made of non-combustible material such as fully flexible or heat-resistant plastic
The inside of a is filled with a chemical l such as a fumigant or a fumigant, and the lower part of the igniting composition 5 is buried in the chemical l,
The tip of the pine needle 3 whose base end is in contact with or embedded in the ignition composition 5 is made to protrude to the outside through the through hole of the lid member 6.

In addition, it is desirable that the pineapple medicine 3 is made to protrude approximately at the center of the lid member 6.

As shown in FIG. 3, the slide member 4a has a matte side coating layer 8 formed by applying a matte side coating layer 8 approximately in the center of a band plate 7 such as a metal plate or a plastic plate to a length of about half of the total length. , the strip plate 7 is folded in half from approximately the center to the inner side of the mating side drug layer 8, and as shown in FIG. They fit together. When the slide member 4a is constructed in this way, the elongated hollow space 1 along the longitudinal direction of the slide member 4a
0 is formed, and the match side drug layer 8 extends approximately half way from the tip on the opposing inner surface of the cavity 10. In addition, the mating side chemical M8 may have the same composition as the friction surface formed on the conventional mating side, or it may contain glass powder with large particles and be shaped like sandpaper to ensure ignition. That is desirable.

In order to attach the slide member 4a having the above-described structure to the container 2a, as shown in FIGS. 1 and 2,
Place the Matsutachi medicine 3 protruding from the lid 6 of the container 2a into the empty space lO.
The slide member 4a is inserted into the container 2 so as to be sandwiched between the opposing inner surfaces of the container 2.
a, and the tip of the safety pin 12 passed through the fixing hole 11 formed in the handle 9 is fitted into the receiving hole on the upper surface of the container 2a, thereby fixing it on the lid member 6. When the slide member 4a is installed in this manner, the opposing inner surface of the cavity 1O in which the match-side drug layer 8 is not formed comes into pressure contact with both sides of the match-head drug 3. Furthermore, even if the container 2a vibrates, since the safety pin 12 or the slide member 4a is fixed to the container 2a side, the match side drug layer 8 or the match head drug layer 3 will not be rubbed, and it is safe.

In the embodiment shown in FIGS. 1 and 2, the ignition device is covered by a cover 14a having a window 13. This cover 14a is made of plastic with an open bottom surface, and has glass, plastic, etc. approximately in the center of the top surface.
A window portion 13 filled with mica or the like is provided, and a slit 15 through which the base end of the slide member 4a passes is formed in the approximately arc-shaped depressed portion. Therefore, this cover 14a is attached to the container 2.
When placed over the upper surface of the slide member 4a, most parts of the slide member 4a and the pine needle 3 can be covered. It passes through the handle 9 or exits the cover 14a.

To ignite the fire using the ignition device described above, first use the safety pin 1.
2, and move it back and forth by pinching the handle 9 with your fingers.

In this way, the match-side medicine layer 8 of the slide member 4a rubs against the match-head medicine 3, so the match-head medicine 3 ignites.
As a result, the ignition composition 5 is ignited. In addition, since both sides of the matsuthi medicine 3 are sandwiched and pressed together at two points due to the elasticity of the opposing matschi side medicine layer 8 or the slide member 4a, the friction is stable and the matschi head medicine 3 is securely held. It is possible to ignite it. When the ignition composition 5 is ignited, the combustion heat of the ignition composition 5 evaporates chemicals such as fumigants and fumigants, and smoke containing medicinal ingredients is generated, and this smoke spreads to the side of the container 2. It is ejected from the ejection port 16. The ignition state of the Matsushito medicine 3 can be confirmed through the window 13 of the cover 14a, and in the unlikely event that the Matsushito medicine 3 is
If it does not ignite, the slide member 4a can be reciprocated multiple times to ensure ignition.

Note that the cover 14 is not limited to the one provided with the window portion 13;
Any structure may be used as long as it is possible to confirm the ignition of the pineapple medicine 3. For example, as in the cover 14b shown in FIG.
・Multiple holes are drilled, and Matsushitoyaku 3 is inserted through these small holes 17...
The ignition may be confirmed by visually confirming the ignition of the small hole 17... or by checking the smoke of the Matsutochiyaku 3 coming out of the small hole 17.
Alternatively, the entire cover 14 may be made of a transparent or semi-transparent material that transmits light.

Further, the igniter is not limited to the top surface of the container 2, but may be provided on the side surface as shown in FIG. As shown in FIG. 6, the slide member 4b shown in this embodiment is made by applying a match-side drug in a T-shape to the intersection portions of polypropylene plates 7' cut into T-shapes to form a match-side drug layer 8. is formed, is folded back from the intersection part so that the mating side drug layer 8 is on the inside, and a handle 9 is fixed to the end part to form an elongated hollow part 10 having a downward U-shaped cross section. In order to attach the slide member 4b having such a configuration to the container 2b, as shown in FIG.
The slide member 4b is attached with the match-side medicine layer 8 facing down and the first handle 9 facing upward, so that the match-head medicine 3 protruding from the side surface of the container 2b is sandwiched between the three inner surfaces of the cavity 10, and the slide member 4b is attached in the same manner as in the previous embodiment. The safety pin 12 passed through the handle 9 is inserted into the hole on the container 2b side and fixed. Note that in this example, the container 2
A spring 18' is interposed between the tongue piece 18 protruding from b and the lower end of the slide member 4b. Then, a translucent plastic cover 14c is placed on the side surface of the container 2b to cover most of the Matsutachi medicine 3 and the slide member 4b, and the upper end portion of the slide member 4b is passed through the slit 15 of the cover 14c and the handle 9b to the outside of the cover 14c.

To ignite the ignition device with the above-described configuration, first pull out the safety pin 12, then move the handle 9 upward by pinching it with your fingers, and when the handle 9 is released, the slide member 4b is pushed downward by the bias of the spring 18'. Moving. In this way, the match-side powder layer 8 of the slide member 4b rubs against the match-head powder 3, causing the match-head powder 3 to ignite, thereby igniting the igniting composition 5. In addition, the hollow part l with a U-shaped cross section
The mating side chemical layer 8 extending on the inner surface of the slide member 4b
Due to the elasticity of the gun, both sides and the tip of the gunpowder 3 are pressed together at three points, so the friction is stable and the gunpowder 3 can be reliably ignited. Moreover, since the spring 18' biases the slide member 4b in one direction, the user simply moves the handle 9 to the other side against the bias of the spring 18', and the slide member 4b moves back and forth. It is easy to move the slide member 4b. When the ignition composition 5 is ignited by the ignition of the pine head medicine 3, the medicine 1 in the container 2b is decomposed or burned by the combustion heat of the ignition composition 5, and smoke containing medicinal ingredients is generated. is ejected from the ejection ate on the upper surface of the container 2b.

The ignition state of the matchstick drug 3 can be confirmed through the translucent cover 14c.

Further, in the embodiment shown in FIG. 10, an ignition device is provided at the bottom of the container 2C.As shown in FIG. A bulging part 19 is formed at a position apart from the layer 8, and the other structure is the same as in the case of the first embodiment.
A mating side drug layer 8 is formed in a portion forward of the bulging portion 19 on the opposing inner surface, and a handle 9 is attached to the base end. In addition, a storage cavity 21 is formed below the bottom plate 20 that supports the drug l in the lower part of the container 2c, and a λ
The opening 22 is opened, and the lower end of the pineapple medicine 3 that contacts the ignition composition 5 embedded in the medicine 1 is made to protrude into the storage space 21. To attach the slide member 4c to the container 2c, the slide member 4c must be opened from the entrance 22 on the side of the container 2c.
is inserted into the storage space 21 until the pineapple medicine 3 is located in the bulge 19, and the handle 9 is stored in the side entrance 22. In this way, slide member 4C is moved to container 2C.
When the sliding member 4C is attached to the bottom of the safety bottle 12, resistance is generated when the bulging part 19 moves in the direction of detachment from the matsutachi medicine 3 because the distance between the opposing inner surfaces is smaller than that of the matsutachi medicine 3. Even if you do not do so, it will not move due to vibration etc.

To ignite the fire using the above-described ignition device, the handle 9 is pinched with fingers and the slide member 4c is pulled out from the storage space 21 and moved. In this way, both sides of the matchstick powder 3 are rubbed by the matchstick layer 8 of the slide member 4c, so the matchstick powder 3 is ignited, and thereby the igniting composition 5 is ignited. In addition, the Matsutochiyaku 3 is attached to the slide member 4.
When removed from the bulge 19 of c, the opposing match side drug layer 8
Due to the elasticity of the slide member 4c, the ignition composition 5 is able to pinch both sides of the pine head medicine 3 and come into pressure contact at two points, resulting in stable friction and reliable ignition of the pine head medicine 3. When ignited, the combustion heat of the ignition composition 5 decomposes or burns the agent 1 such as a smoke material or fumigation material, generating smoke containing medicinal ingredients, and this smoke is emitted through the spout port on the top surface of the container 2C, etc. It erupts from 16. In the unlikely event that the pineapple powder 3 does not ignite after one operation, the slide member 4C can be reciprocated a plurality of times to ensure ignition.

The slide member of the present invention has a match side drug layer formed on a part of the opposing inner surface of the hollow part, and if it is possible to rub the match side drug layer in pressure contact with the match head drug due to elasticity, it is possible to It can also be a configuration.

<Effects of the Invention> As explained above, according to the present invention, since the Matsutachi medicine is housed and hidden within the cavity of the slide member, it does not give the impression of danger to the user and can be handled with confidence by the user. be able to. In addition, since the powder is sandwiched between the opposing inner surfaces of the slide members made of elastic material, the friction between the powder layer on the match side and the powder is stabilized, and the powder can be reliably ignited. In the unlikely event that a fire does not occur, the slide member can be moved multiple times.

In addition, it is safe to cover the Matsutoshito medicine and the slide member with a cover because the flames of the Matsutachito medicine will not scatter to the outside. Once formed, it is possible to directly confirm the ignition of the Matsuchiyaku. Therefore, there is no need to wait for smoke to erupt before checking, and it is possible to immediately evacuate outside the room after confirming that the fireworks have ignited. Therefore, the possibility that the user will inhale smoke is reduced compared to the past.

[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of the first embodiment with the cover removed, and FIG. 2 is a perspective view of the first embodiment with the cover removed.
FIG. 3 is a developed view of the band plate, FIG. 4 is a perspective view of the first embodiment of the slide member, FIG. 5 is a perspective view of a cover with a small hole in the upper surface, The figure shows the second slide member.
FIG. 7 is a perspective view of the second embodiment of the slide member, FIG. 8 is a sectional view of the second embodiment with the cover removed, and FIG. 9 is shown in FIG. 8. FIG. 10 is a plan view of the second embodiment, FIG. 10 is a sectional view of the third embodiment, and FIG. 11 is a plan view of the third embodiment of the slide member. In the figure, 1 is a medicine, 2 is a container, 3 is a pine head medicine, 4 is a slide member, 5 is an ignition set ti, object, 8 is a pine medicine layer,
9 is a handle, 10 is an empty part, 12 is a safety bottle, 13 is a window part,
14 is a cover, and 16 is a spout.

Claims (1)

[Scope of Claims] 1. A device for volatilizing medicinal ingredients such as fumigants and fumigants, comprising: a slide member made of an elastic material having a match-side drug layer formed on a portion of the opposing inner surface of an elongated cavity; comprises a match head whose tip is in contact with the ignition composition in the container and whose tip protrudes from the container, and a slide member is attached so as to sandwich the match head between the opposing inner surfaces of the cavity. Ignition device. 2. The ignition device according to claim 1, wherein the match head and the slide member are covered with a cover, and a window portion is provided in a portion of the cover corresponding to the match head. 3. The ignition device according to claim 1, wherein the match head and the slide member are covered with a cover made of a transparent material. 4. The ignition device according to claim 1, wherein the match head and the slide member are covered with a cover, and a small hole is bored in the cover at a portion corresponding to the match head.