JP2006207522A - Electric fan - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electric fan equipped with a functional filter having dust not easily adhere to a deodorization filter and easy to clean the filter. <P>SOLUTION: A post 2 is erected on a stand base 1 and a slidable slide pipe 3 is provided inside thereof. A motor cover 5 having a fan motor built in via a neck piece 4 exists, and a guard which consists of the motor cover 5, a front guard 7 and a rear guard is attached, and a fan attached to the motor is included in the guard. An optical deodorization filter 10 is attached on a center part of a guard ornament 8 of the front guard 7 and the optical deodorization filter 10 is arranged with positioning at only a front side of a center part of the fan 6. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to an electric fan equipped with a functional filter such as a light deodorizing filter, a mosquito filter, a fragrance filter, or the like.

Conventionally, various means have been proposed as means for deodorizing the wind of an electric fan and means for adding fragrance to the wind. A fan having a deodorizing function is known in which a deodorizing part such as a deodorizing filter is attached to a position where air flowing into a blade passes by rotation of the blade, for example, a rear guard of the blade guard (for example, Patent Document 1). See). There is also known a fan in which a mosquito catcher is installed independently of a fan, and the medicinal components are stirred and diffused by the wind of the fan to cool off the mosquito while removing it (see, for example, Patent Document 2).
JP-A-9-144686 Japanese Utility Model Publication No. 7-42450

  A fan with a deodorizing filter attached to the rear guard, such as a conventional fan, sucks in the wind from the rear, making it easy for dirt to adhere to the deodorizing filter, reducing the air suction force, and removing dust. It was troublesome to remove. In addition, the mosquito catcher that is installed independently of the fan is used alone and requires a place for the mosquito catcher and is not related to the operation of the fan. Therefore, the present invention is closely related to the operation of the electric fan equipped with the light deodorizing filter which is difficult for dust to adhere to the deodorizing filter and easy to clean the filter, and does not take the installation place of the mosquito trap. An object of the present invention is to provide a fan equipped with a filter such as a fan equipped with a mosquito filter.

  In order to solve the above-mentioned problems, a fan according to claim 1 of the present invention is a motor cover in which a support is provided on a stand base provided with an operation plate and the like and a fan motor is built in via a neck piece, In a fan having a front guard and a rear guard, and a fan having blades attached to the motor in the guard, a functional filter is attached to the center of the guard ornament, and the functional filter is located only on the front side of the fan center. Arranged configuration.

  Thus, since the functional filter is attached to the front side of the fan, there is not much wind coming from the center of the fan, so that dust does not easily adhere to the functional filter. In addition, even if the filter is dirty, you can remove dust with a vacuum cleaner just by removing the front guard.

  The electric fan according to claim 2 of the present invention has a motor cover in which a stand is provided on a stand base having an operation plate and the like, and a fan motor is built in through a neck piece, and a guard including a front guard and a rear guard is provided on the motor cover. In the fan having blades attached to the motor in the guard, a light deodorizing filter is attached to the center of the guard ornament, and the light deodorizing filter is disposed only on the front side of the fan center. .

  Thus, since the light deodorizing filter is attached to the front side of the fan, there is not much wind from the center of the fan, so that dust does not easily adhere to the light deodorizing filter. In addition, even if the filter is dirty, you can remove dust with a vacuum cleaner just by removing the front guard.

  According to a third aspect of the present invention, there is provided a motor cover in which a support is provided on a stand base having an operation plate or the like, a fan motor is built in via a neck piece, and a guard including a front guard and a rear guard is provided on the motor cover. In a fan having blades attached to the motor in the guard, a light deodorizing filter is detachably attached to the center of the guard ornament with a guard ornament and a transparent case by means of a nail type attachment means. The deodorizing filter was disposed only on the front side of the center of the fan.

  In this way, it is composed of two parts, a guard ornament and a transparent case. A light deodorizing filter is inserted into these two parts and this is fitted into the front guard, and a light deodorizing filter is attached to the front side of the fan. Therefore, since there is not much wind coming from the center of the fan, it is difficult for dust to adhere to the light deodorizing filter. Moreover, even if the filter is dirty, it is possible to suck out dust with a vacuum cleaner without removing the light deodorizing filter from the guard ornament and the transparent case by simply removing the front guard.

  According to a fourth aspect of the present invention, there is provided a motor cover in which a support is provided on a stand base having an operation plate and the like and a fan motor is built in via a neck piece, and a guard including a front guard and a rear guard is provided on the motor cover. In the electric fan having the blade attached to the motor in the guard, the mosquito collecting filter is attached to the central part of the guard ornament, and the mosquito collecting filter is disposed only on the front side of the fan center.

  In this way, the mosquito filter is inserted into the guard ornament and is fitted into the front guard, and the mosquito filter is attached to the front center of the fan. The chemicals contained in the filter can drift around and prevent mosquitoes from approaching.

  The electric fan according to claim 5 of the present invention has a motor cover in which a support is built up on a stand base having an operation plate and the like, and a fan motor is built in via a neck piece, and a guard composed of a front guard and a rear guard is provided on the motor cover. In a fan having blades attached to the motor in the guard, the mosquito-removing filter is attached to the center part of the guard ornament by means of a guard ornament and a transparent case, which is detachably attached by a nail-type attachment means. Is disposed only on the front side of the center of the fan.

  According to a sixth aspect of the present invention, there is provided a motor cover in which a support is provided on a stand base having an operation plate and the like and a fan motor is incorporated via a neck piece, and a guard including a front guard and a rear guard is provided on the motor cover. In a fan having blades attached to the motor in the guard, a mosquito trapping filter formed of a material containing pyrethroid chemicals is attached to the center of the guard ornament, and the mosquito trapping filter is located on the front side of the fan center. It was set as the structure arrange | positioned only in.

  In this way, it consists of two parts, a guard ornament and a transparent case. The mosquito filter is inserted into these two parts, and this is fitted into the front guard, and the mosquito filter is attached to the front center of the fan. Therefore, it is possible to prevent the mosquitoes from approaching, because the chemical contained in the mosquito filter is drifted around by the breeze generated from the center of the fan.

  The electric fan according to claim 7 of the present invention has a motor cover in which a support is built up on a stand base having an operation plate and the like and a fan motor is built in through a neck piece, and a guard composed of a front guard and a rear guard is provided on the motor cover. In a fan having a blade attached to the motor in the guard, a light deodorizing filter or a mosquito filter is attached to the center of the guard ornament detachably with a guard ornament and a transparent case with a claw-type attachment means. Mounting, light deodorizing filter or mosquito filter is located only at the front center of the fan, and instead of the transparent case, either a metal case of mesh guard, a porous transparent case, or a resin case containing a net-like material It was configured to allow selective mounting.

  In this way, the metal case of the mesh guard, the porous transparent case, and the resin case containing the net (polyethylene) are prepared and selectively applied as an alternative to the transparent case. In the case, the wind that passed through the light deodorizing filter or mosquito filter is also released in front of the front guard. In addition, the resin case containing the net-like material can have a change in the pattern of the transparent case.

  As described above, the electric fan of the present invention is composed of two parts, a guard ornament and a transparent case, and a light deodorizing filter is inserted into these two parts, and this is fitted into the front guard and attached. Since a light deodorizing filter is attached on the front side, there is not much wind coming from the center of the fan, so dust does not easily adhere to the light deodorizing filter. Moreover, even if the filter is dirty, it is possible to suck out dust with a vacuum cleaner without removing the light deodorizing filter from the guard ornament and the transparent case by simply removing the front guard.

  It consists of two parts: a guard ornament and a transparent case. A mosquito filter is inserted into these two parts, and this is fitted into the front guard. A mosquito filter is attached to the front center of the fan. Therefore, it is possible to prevent the mosquitoes from approaching, because the chemical contained in the mosquito filter is drifted around by the breeze generated from the center of the fan.

  The first embodiment of the electric fan of the present invention will be described with reference to the drawings of FIGS. FIG. 1 is an elevation view of the electric fan, and FIG. 2 is a side cross-sectional view of the fan portion of the electric fan. In the figure, a column 2 is erected on a stand base 1 and a slide pipe 3 is slidable therein. Furthermore, there is a motor cover 5 incorporating a fan motor via a neck piece 4, a guard comprising a front guard 7 and a rear guard is attached to the motor cover 5, and a fan 6 attached to the motor in the guard. Have

  A light deodorizing filter 10 is attached to the central portion of the guard ornament 8 of the front guard 7, and the light deodorizing filter 10 is disposed only on the front side of the center of the fan 6. As shown in FIG. 5, the stand base 1 having an operation panel and the like and equipped with a remote control has a remote control 17 stored and installed in the remote control storage 16.

  Details of the mounted state of the light deodorizing filter 10 will be described with reference to a side cross-sectional view of the fan portion of the fan shown in FIG. A guard comprising a front guard 7 and a rear guard is attached to a motor cover 5 incorporating a fan motor via a neck piece 4, and a fan 6 attached to the motor is provided in the guard.

  The state where the guard ornament, the transparent case, and the light deodorizing filter are individually disassembled is shown as a guard ornament 8, a transparent case 9, and a light deodorizing filter 10. The corrugated mesh-shaped light deodorizing filter 10 is mounted in the central space of the guard ornament 8, covers the front surface with the transparent case 9, and attaches the transparent case 9 to the guard ornament 8 with the mounting claws 91. An integrated body of the transparent case 9 and the guard ornament 8 is formed.

  Next, the integrated guard ornament 8 is attached to the front guard 7 by a mounting claw 81, and the light deodorizing filter 10 is disposed only on the front side at the center of the fan 6. The ventilation hole 82 of the guard ornament 8 is a hole for passing air and cleaning.

  Thus, the electric fan of the present invention is composed of two parts, the guard ornament 8 and the transparent case 9, and the light deodorizing filter 10 is inserted into these two parts, and this is fitted into the front guard 7 and attached. Since the light deodorization filter 10 is attached to the front side of the fan 6, the light deodorized by the breeze generated from the center of the fan 6 will drift. And since there is not much wind from the center part of the fan 6, dust does not easily adhere to the light deodorizing filter 10.

  Moreover, even if the light deodorizing filter 10 is dirty, it is possible to remove the light deodorizing filter 10 from the two parts of the guard ornament 8 and the transparent case 9 by removing the front guard 7 and light with a vacuum cleaner through the ventilation holes 82. Dust from the deodorizing filter 10 can be sucked out.

  Reference numerals 11, 12, and 13 in FIG. 1 indicate alternatives to the transparent case 10, wherein 11 is a mesh guard metal case, 12 is a porous transparent case, and 13 is a resin case containing a net (polyethylene). It is. The mesh guard metal case 11 and the porous transparent case 12 pass through the light deodorizing filter 10, and the deodorized wind is also emitted in front of the front guard 7. The resin case 13 containing the net-like material can have a change in the pattern of the transparent case.

  Next, a second embodiment of the electric fan according to the present invention will be described with reference to the drawings of FIGS. FIG. 3 is an elevation view of the electric fan, and FIG. 4 is a side sectional view of the fan portion of the electric fan. In the figure, substantially the same components as those in FIGS. 1 and 2 are denoted by the same reference numerals.

  A column 2 is erected on a stand base 1, and a slide pipe 3 is slidable therein. Furthermore, there is a motor cover 5 incorporating a fan motor via a neck piece 4, a guard comprising a front guard 7 and a rear guard is attached to the motor cover 5, and a fan 6 attached to the motor in the guard. Have

  A mosquito filter 14 is attached to the center of the guard ornament 8 of the front guard 7, and the mosquito filter 14 is disposed only on the front side of the center of the fan 6. The stand base 1 is provided with an operation plate and the like.

  Details of the mounting state of the mosquito filter 14 will be described with reference to a side cross-sectional view of the fan portion of the fan shown in FIG. A guard comprising a front guard 7 and a rear guard is attached to a motor cover 5 incorporating a fan motor via a neck piece 4, and a fan 6 attached to the motor is provided in the guard.

  The state where the guard ornament, the transparent case, and the mosquito filter are individually disassembled is shown as a guard ornament 8, a transparent case 9, and a mosquito filter 14. The mosquito filter 14 is made of a material 15 containing pyrethroid-based chemicals, is attached to the central space of the guard ornament 8, covers the front surface with the transparent case 9, and the transparent case 9 is made into the guard ornament 8 by the mounting claws 91. It attaches and forms the one body of the transparent case 9 and the guard ornament 8 containing the mosquito filter 14. The transparent case 9 has a slit 92 for allowing chemicals to drift around.

  Next, the integrated guard ornament 8 is attached to the front guard 7 by attachment claws 81, and the mosquito filter 14 is disposed only on the front side of the center of the fan 6. The ventilation hole 82 of the guard ornament 8 is a hole for drifting chemicals around.

  As described above, the electric fan of the present invention is composed of two parts, the guard ornament 8 and the transparent case 9, and the mosquito filter 14 is inserted into the two parts, and this is fitted into the front guard 7 and attached. Since the mosquito filter 14 is attached to the front side of the fan 6, the chemical contained in the mosquito filter can be prevented from drifting around the mosquitoes due to the breeze generated from the center of the fan 6. And since there is not much wind coming from the center of the fan 6, it is difficult for dust to adhere to the mosquito filter 14.

  Further, when the mosquito filter 14 is soiled and the medicinal effect is lowered, the mosquito filter is a consumable item and can be easily removed from the guard ornament 8 and the transparent case 9. The mosquito filter can be closely related to the operation of the fan without taking the place of the mosquito trap.

  In FIG. 3, it is needless to say that the metal case 11 of the mesh guard, the porous transparent case 12, and the resin case 13 containing the net (polyethylene) can be used as an alternative to the transparent case 9. Yes.

  In the above embodiment of the present invention, the fan equipped with the light deodorizing filter or the mosquito filter has been described. However, the fan is closely related to the operation of the fan and is useful for improving the wind, for example, a fragrance. It can also be applied to electric fans equipped with functional filters such as agent filters.

  As shown in the bottom view of FIG. 5A and the front view of FIG. 5B, the type in which the remote controller is mounted on the stand base 1 has the remote controller 17 stored and installed in the remote controller storage portion 16. Conventional remote controllers that are often used include those shown in FIGS. 6A, 6B, and 6C as a front view, a side view, and a back view, respectively.

  These conventional remote control, or at the time of storage is either accommodated in the fan of the body, or be housed in a special case, or, for the remote control alone was stored in a tower straight or, often can no longer know where they have laid for thin It was.

  And even when in use, it is housed in the main body of the electric fan, or as shown in FIG. When stood upright, it could be damaged if it was accidentally stepped on with a leg.

  Therefore, as shown in FIGS. 8A, 8B, and 8C, respectively, a front view, a side view, and a rear view, a leg portion 19 and a hinge portion 20 are formed on the back side of the remote controller 17, and the remote controller When standing up for use at hand, as shown in FIG. 8 (D), the leg portion 19 is spread out and used. When storing in the stand body of the electric fan, the leg portion 19 is folded and stored. Moreover, even if a force is accidentally applied from the A side, the leg portion 19 is bent and accommodated and is not damaged.

  In this way, there is a hinge part that serves as a fulcrum of the leg part on the lower side of the operation back of the remote control, and it can be pulled out when using the leg part and stored when not in use. When not in use, you can stand it up without using a special case, and if you stand it up, you can step on it with your legs and the legs will return to the storage side without damage. And since there is no need to prepare a dedicated remote control holder separately from the electric fan, the unit is good.

The elevation view of the electric fan of the embodiment of the present invention. Side surface sectional drawing of the fan part of the electric fan of this invention. The elevation view of the electric fan of other embodiments of the present invention. Side surface sectional drawing of the fan part of the electric fan of this invention. Stand base figure of remote control wearing type. The conventional remote control schematic diagram. Conventional remote control holder diagram. New remote control schematic.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Stand base 2 Support | pillar 3 Slide pipe 4 Neck piece 5 Motor cover 6 Fan 7 Front guard 8 Guard ornament 9 Transparent case 10 Light deodorizing filter 11 Metal case of mesh guard 12 Porous transparent case 13 Resin case 14 containing a net-like object 14 Mosquito filter 15 Chemical material 16 Remote control storage 17 Remote control 18 Remote control holder 19 Leg 20 Hinge

Claims (7)

A motor base with a fan motor built in through a neckpiece and a guard made up of a front guard and a rear guard is attached to the stand base equipped with an operation plate, etc., and the motor cover is attached to the motor in the guard. A fan having attached vanes, wherein a functional filter is attached to a central portion of a guard ornament, and the functional filter is disposed only on a front side of the center of the fan. A motor base with a fan motor built in through a neckpiece and a guard made up of a front guard and a rear guard is attached to the stand base equipped with an operation plate, etc., and the motor cover is attached to the motor in the guard. A fan having attached vanes, wherein a light deodorizing filter is attached to a central portion of a guard ornament, and the light deodorizing filter is disposed only on a front side of the center of the fan. The electric fan according to claim 2, wherein the light deodorizing filter is detachably mounted by a claw-type mounting means with a guard ornament and a transparent case. A motor base with a fan motor built in through a neckpiece and a guard made up of a front guard and a rear guard is attached to the stand base equipped with an operation plate, etc., and the motor cover is attached to the motor in the guard. A fan having attached blades, wherein a mosquito filter is attached to a central portion of a guard ornament, and the mosquito filter is disposed only on the front side of the fan center. The electric fan according to claim 4, wherein the mosquito filter is detachably mounted by a claw-type mounting means by means of a guard ornament and a transparent case. The electric fan according to claim 4, wherein the mosquito filter is made of a material containing pyrethroid chemicals. 6. The electric fan according to claim 3, wherein a metal case of a mesh guard, a porous transparent case, or a resin case containing a net-like material can be selectively mounted instead of the transparent case. .

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