JPH0629981Y2 - Electric fumigation insecticide - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to an electric fumigation insecticide which can be used in both a cord type and a cordless type.

[Conventional technology]

Electric fumigation pesticides are smokeless, convenient to use anywhere with commercial power, and are widely used today. As this type of insect killer, there are a so-called cordless type which can be directly inserted into an embedded plug provided on a wall surface and the like, and a cord type which allows a cord of a required length to be collected. And as an example of the former, the actual exploitation 55-14
No. 452, and as an example of the latter, there is one disclosed in Japanese Utility Model Publication No. 61-18685.

[Problems to be solved by the device]

The cordless electric fumigation insecticide has the convenience that it can be used by inserting the plug provided on the main body directly into the plug. However, it can be used only at a position where there is a plug, so-called outlet, and it cannot be used when the place of use is limited or when the outlet is hidden by furniture or the like.

Further, the cord-type electric fumigation insecticide has the convenience that it can be used at any position other than the outlet position as long as the outlet is hidden by furniture or the like as long as it is within the range of the cord length. However, there is a drawback that this cord gets in the way and catches your foot even when it is used.

Therefore, if necessary, it is desired to develop a dual-purpose electric fumigation insecticide capable of selecting both cordless type and cord type, and some proposals have been made so far, but none of them are sufficient. Met.

For example, the one disclosed in Japanese Utility Model Laid-Open No. 55-14452 is an electric insecticide in which a connecting cord is connected. The short cord is different from the electric insecticide, and this cord can be stored when not in use. Can not.

In Japanese Utility Model Publication No. 61-18685, a tubular holder for allowing a cordless type by appropriately fitting and holding a plug at the tip of a cord on the peripheral side portion of a mosquito catcher body is provided so that it can be freely stored and pulled out. A mosquito catcher is disclosed, but not only is it inconvenient to store and withdraw the holder for use as a cordless type, but the plug protrusion protrudes greatly outside the main body, so when connected to an outlet, the main body There was a problem such as tilting and damaging the appearance.

Although a mosquito coil with a cord retractor is also used, it is more expensive than a cordless type or a cord without a coiler, and this retractor is dead when the mosquito retractor is not used. Is supposed to do.

The present invention solves the problems of the prior art, and provides a dual-purpose electric fumigation insecticide which is excellent in usability by utilizing the features of the cord-type electric fumigation insecticide and the cordless electric fumigation insecticide. With the goal.

[Means for Solving the Problems]

To achieve the above object, the present invention provides an electric fumigation insecticide in which a medicine is evaporated by a built-in heating element, the heating element and a swingable insertion plug for supplying electricity to the heating element. The main body, the recessed portion into which the main body is detachably fitted are provided at the center, and the embedded plug to which the insertion plug of the main body is connected and the connection cord to be wound and stored around the recessed portion are arranged. The gist is that it consists of a connector installed.

[Action]

Since the main body of the electric fumigation insecticide and the cord storage connector for connection are configured separately, and the body is detachably fitted inside the connector, the cord type insecticide is used. When used as a container, the insertion plug of the main body and the embedded plug of the connector can be connected and used only by fitting the main body into the connector. Also, by taking out this main body from the inside of the connector, it can be directly used as a cordless type.

Therefore, the electric fumigation insecticide of the present invention can be used for both cord type and cordless type with simple operation. It can be used as a table tap for equipment.

Also, form a recess in the center of the connector so that the wound connection cord is not located, fit the main body in this recess, and wind and store the connection cord so as to circulate in this recess. By this, the entire shape of the electric fumigation insecticide can be compactly integrated, and the winding diameter of the connecting cord can be made large and constant, so that damage to the connecting cord due to winding can be prevented.

〔Example〕

 The present invention will be described below based on the illustrated embodiment.

In the figure, reference numeral 1 denotes a main body of a cordless type electric fumigation insecticide formed in a substantially columnar shape. This main body shows a so-called insecticidal mat system, and an insecticidal mat is detachably attached to the upper surface of the main body 1. The heat radiating plate 2 is provided, and below the heat radiating plate 2, there is provided a heating element including a positive temperature coefficient thermistor.

The heating element 3 has an insertion plug 4 protruding to the peripheral side portion of the main body 1.
If necessary, it is electrically connected via a fuse mechanism, and usually a lamp 5 for indicating the energized state is attached to the main body.

The plug 4 is designed so that its projection angle is rotated by about 90 ° from a horizontal state to a vertical state, and is bent to 90 ° in a state of being used as a cord type so as to be connected to an embedded plug in a connector. On the other hand, only the main body 1 is used for the outlet provided on the pillar or the wall, and the plug 4
To be used horizontally.

On the other hand, in the connector 6 shown in FIG. 2, a connecting cord 7 having a required length is wound inside the connector 6, an embedded plug 8 (outlet) is provided on the inner bottom portion, and the insertion plug 4 of the main body 1 is vertical. It is put in this state and inserted into this embedded plug 8 for use.

As shown in detail in FIGS. 1 and 2, the connector 6 has a recessed portion (a substantially cylindrical hollow) in the central portion, and the main body 1 is fitted into the recessed portion 61, The recess 61 has substantially the same shape, and in the present embodiment, the main body 1 is configured to be rotatable while being fitted in the recess of the connector. The outer peripheral portion of the connector 6 is a double wall of an outer peripheral wall 62 and an inner peripheral wall 63. A cavity is formed between the inner peripheral wall and the outer peripheral wall, and the cavity is used as a cord storage chamber 64. The base end side of the connection cord 7 wound up on is connected to the embedded plug 8, the other end side is led out from the outer peripheral wall 62, and the insertion plug 9 is provided at the tip of the connection cord.

The embedded plug 8 is supported on the inner circumference of the inner bottom of the recess of the connector 6, is rotatable (sliding) along the inner circumference of the recess, and
It is provided so as not to come off from the connector 6.

When the connection cord 7 is wound into the connector 6, in the case of a manual winding method, one of the main body 1 and the connector 6 fitted in the connector is fixed and the other is turned. Thus, the connecting cord can be wound into the cord housing chamber 64 between the inner and outer peripheral walls of the connector, and when the connecting cord is pulled out, the connecting cord 7 can be pulled.

The length of the connecting cord 7 is usually about 1 to 2 m so that it can be extended to the center of the room, and various winding methods can be used, such as a manual type or an automatic type using a spring. However, in the manual winding type,
A reverse winding prevention mechanism is preferably provided to prevent the connection cord from being twisted in the reverse winding, and when used as an automatic winding type, the connector 6 has a spring storage chamber (not shown) or a button (not shown). May be attached. The size and shape of the connector 6 are not limited in any way, but if the connector 6 is designed like an interior, it can be used not only as a table tap for other electric appliances but also for multipurpose purposes such as ornaments. is there.

Further, the size and shape of the main body 1 are arbitrary according to the purpose and design, and for example, a bridge may be provided above the heat dissipation plate so that paper or the like does not come into contact with the heat dissipation plate.
In addition to the substantially cylindrical shape and the substantially prismatic shape, it may be formed into a shape of an animal or the like to give the character property.

Further, a so-called liquid type electric mosquito catcher, which is equipped with a liquid medicine bottle and a liquid absorbent core instead of the insecticidal mat, can be applied as the main body.

In order to use the electric fumigation insecticide configured as described above, the main body 1 is fitted into the connector 6 by inserting the plug 4 of the main body 1 into the embedded plug 8 in the connector 6 and connecting. The heating cord 3 is pulled out for a required length, and the plug 9 at the tip of the connecting cord is inserted into an outlet (not shown) to heat the heating element 3 and evaporate the active ingredient of the drug as the temperature of the insecticidal mat rises. Done. When the connector 6 and the main body 1 are fitted together in this way, they are used as a cord type.
Also, the main body 1 is removed from the connector 6, and the main body plug 4
It is also possible to plug in directly into the outlet and use it as a cordless type.

The same applies when the main body 1 is a liquid mosquito trap. As the drug used here, various kinds of conventionally used insecticides, repellents and the like can be adopted, and particularly for mosquito use, d-T8 from the viewpoint of insecticidal efficacy and safety.
0-flamethrin, d-T80-allethrin, prarethrin and the like are preferable.

[Effect of device]

According to the present invention, the main body of the electric fumigation insecticide and the connecting cord storage connector are separately configured, and the main body is detachably fitted inside the connector to be stored. Therefore, it can be used as a cordless or cordless type electric fumigation insecticide with a simple operation, and in the season when the insecticide is not used, the connector is used as a table for other electric appliances. It can be used as a tap.

Furthermore, form a recess in the center of the connector so that the wound connection cord is not located, fit the main body into this recess, and wind and store the connection cord so as to circulate in this recess. By this, the entire shape of the electric fumigation insecticide can be compactly integrated, and the winding diameter of the connecting cord can be made large and constant, so that damage to the connecting cord due to winding can be prevented.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing the main body of the electric fumigation insecticide, and FIG. 2 is an external view showing a connecting state of the connector, the main body and the connector. 1 is a main body, 2 is a heat sink, 3 is a heating element, 4 is a plug,
5 is a lamp, 6 is a connector, 7 is a connecting cord, 8 is an embedded plug, and 9 is a plug.

Claims (1)

[Scope of utility model registration request] 1. An electric fumigation insecticide in which a medicine is evaporated by a built-in heating element, the heating element and a main body provided with a swingable insertion plug for supplying electricity to the heating element, and the main body. Is provided in the center of a recess into which the plug is detachably fitted, and a connector provided with an embedded plug to which the insertion plug of the main body is connected and a connection cord which is wound around the recess to be stored. An electric fumigation insecticide characterized by becoming.