JP2014108196A - Volatilization device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To efficiently volatilize a volatilization agent.SOLUTION: A volatilization device 10 comprises: a bottom-closed cylindrical housing body 12 which is arranged at the front of a ventilation port A and penetrated by an introduction port in a rear surface part 22a covering the ventilation port A in a peripheral wall 22; a discharge container 13 which is accommodated in the housing body 12 and discharges a volatilization agent stored therein toward the rear surface part 22a side; a lid member 14 which is mounted to an opening end part of the housing body 12 so as to be rotatable around an axis O of the housing body 12; and an impregnation body 15 which is arranged between the rear surface part 22a and the discharge container 13 to cover the introduction port. A part avoiding the rear surface part 22a in the peripheral wall part 22 is penetrated by a lead-out port. The lid member 14 is provided with an engaging part 37 which is engaged with the impregnation body 15 and moves the impregnation body 15 around the axis O in accordance with rotation of the lid member 14.

Description

  The present invention relates to a volatilization apparatus.

  Conventionally, for example, a volatilization device as shown in Patent Document 1 below is known. The volatilization apparatus includes a container body having a side peripheral wall and a bottom wall, a flange projecting from an opening end of the side peripheral wall, a volatilization plate bonded to the flange, and a sealing material attached to the upper surface of the volatilization plate. And. In this volatilization apparatus, the volatilizing agent is volatilized from the inside of the container body to the outside through the volatilization holes formed in the volatilization plate by peeling the sealing material from the volatilization plate.

JP 2009-208798 A

  However, in the conventional volatilization device, if this volatilization device is left in a state where the sealing material is peeled off from the volatilization plate, the volatilization agent will continue to be volatilized even if it is no longer necessary to volatilize the volatilization agent. There is room for improvement in terms of suppressing volatilization of unnecessary volatilizers and volatilizing volatilizers efficiently.

  This invention is made | formed in view of the situation mentioned above, Comprising: It aims at providing the volatilization apparatus which can volatilize a volatilizing agent efficiently.

In order to solve the above problems, the present invention proposes the following means.
The volatilization apparatus according to the present invention is disposed in front of the air blowing port, and has a bottomed cylindrical container in which an introduction port is provided in a back surface portion that covers the air blowing port in the peripheral wall portion, and is housed in the housing body. In addition, a discharge container that discharges the volatilizing agent accommodated therein toward the back surface portion side, a lid member that is rotatably mounted around the axis of the container at the opening end of the container, An impregnation body that is disposed between a back surface portion and the discharge container and covers the introduction port, and a lead-out port is provided through a portion of the peripheral wall portion that avoids the back surface portion, and the lid member Is provided with an engaging portion that engages with the impregnated body and moves the impregnated body around the axis as the lid member rotates.

  In this invention, when volatilizing the volatilizing agent, the volatilizing agent is discharged from the discharge container toward the back portion side and impregnated into the impregnated body in a state where the container is disposed in front of the air blowing port. Then, while air is blown to the impregnated body from the air blowing port through the introduction port, the volatile agent impregnated in the impregnated body evaporates, and this volatile agent is diffused from the outlet port with the flow of air. At this time, when the lid member is rotated around the axis, the impregnating body is moved around the axis by the engaging portion, and the direction and strength of the air blown to the impregnating body through the inlet is adjusted.

In this way, according to this volatilization device, the volatilizing agent discharged from the discharge container is volatilized, not the volatilization agent accommodated in the discharge container, so that even if this volatilization device is left, it is discharged from the discharge container. It is possible to suppress the volatilization of a larger amount of the volatilizing agent than is necessary.
Moreover, since the volatilizing agent is diffused from the outlet, it is possible to easily disperse the volatilizing agent to the intended place by adjusting the direction of the outlet.
As described above, it is possible to suppress the volatilizing agent from being voluntarily volatilized, and to facilitate the volatilizing agent to be diffused to an intended place, so that the volatilizing agent can be efficiently vaporized.

Furthermore, by rotating the lid member around the axis, the direction and strength of the air blown onto the impregnated body can be adjusted, so that it is possible to easily adjust the volatilization amount of the volatilizing agent. The agent can be volatilized more efficiently.
In addition, as described above, the volatile agent discharged from the discharge container is volatilized, so by adjusting the discharge amount of the volatile agent from the discharge container and adjusting the impregnation amount of the volatile agent impregnated in the impregnated body, for example, volatilization The time for which the volatilization of the agent is continued, the volatilization amount per unit time of the volatilizing agent, and the like can be adjusted. Thereby, the volatilization effect obtained by volatilization of a volatilizer can be variously changed.

  Moreover, you may provide the attachment member fixed to the said back surface part while attaching to the said ventilation port.

  In this case, since the mounting member is provided, the housing body can be fixed to the air blowing port via the mounting member in a state where the housing body is disposed in front of the air blowing port. This makes it possible to suppress the positional displacement of the container relative to the air blowing port, for example, regardless of the strength of the air blown from the air blowing port. Air can be reliably blown to volatilize the volatilizing agent more efficiently.

  The discharge container includes a container body in which the volatile agent is accommodated and supported by a bottom wall portion of the container, and a discharge device attached to a mouth portion of the container body. Is provided with a pressing head that discharges the volatilizing agent when pressed, and the lid member is provided with an operating member that is movable in the axial direction of the container, and the operating member extends in the axial direction. The pressing head may be pressed by moving toward the bottom wall side of the container.

  In this case, since the operating member moves toward the bottom wall portion of the container along the axial direction, the pressing head is pressed down, so that the volatilizer can be smoothly operated by operating the discharge container from the outside of the container. The operability of this volatilization apparatus can be improved.

  Moreover, you may provide the control means which controls the relative movement of the said cover member and the said discharge container around the said axis line.

  In this case, when the lid member is rotated around the axis line, the impregnating body is moved around the axis line by the engaging portion, and the discharge container is rotated around the axis line by the restricting means, before and after the rotation of the lid member. The relative positional relationship between the impregnated body and the discharge container along the axis is maintained equally. Therefore, it becomes possible to impregnate the impregnated body with the volatile agent discharged from the discharge container irrespective of the rotation amount of the lid member, and the operability of the volatile apparatus can be improved.

  Further, the lid member has a volatilization promoting position for positioning the impregnated body between the back surface portion and the discharge container, and an opening area of the introduction port covered by the impregnating body, the opening at the volatilization promoting position. There may be provided limiting means that is rotated between a volatilization suppression position that is smaller than the area and limits the rotation of the lid member between the volatilization promotion position and the volatilization suppression position.

In this case, when the lid member is positioned at the volatilization suppression position, the opening area of the introduction port covered by the impregnation body is smaller than when the lid member is positioned at the volatilization promotion position, and the amount of air blown from the blower port to the impregnation body is small. It can be suppressed. As a result, when the lid member is located at the volatilization suppression position, volatilization of the volatilizing agent from the impregnated body is suppressed as compared with the case where the lid member is located at the volatilization promotion position.
Here, the restricting means restricts the rotation of the lid member between the volatilization promoting position and the volatilization suppression position, so that it is easy to reliably adjust the volatilization amount of the volatilizing agent and the operability of the volatilization apparatus is improved. Can be improved.

  In addition, the cover member includes a plurality of reinforcing pillars arranged in the container and externally mounted on the discharge container. The reinforcing columns extend in the axial direction of the container and are arranged at intervals around the axis. It may be connected via a part.

In this case, since the reinforcing ring is connected to the lid member via the connecting column portion, the lid member is reinforced by the reinforcing ring and the connecting column portion, for example, the lid member is in the radial direction with respect to the axis of the container. And the like, and the lid member can be easily rotated smoothly around the axis.
In addition, since a plurality of connecting column portions are arranged at intervals around the axis, the air introduced into the container through the introduction port passes through the space between the adjacent connecting column portions around the axis. It becomes possible, and it can suppress that the flow of air is inhibited by the connection pillar part.

  According to the volatilization apparatus which concerns on this invention, a volatilizing agent can be volatilized efficiently.

It is a fragmentary longitudinal cross-sectional view of the volatilization apparatus which concerns on one Embodiment of this invention. It is a partial cross-sectional view of the volatilization apparatus shown in FIG. It is a rear view of the volatilization apparatus shown in FIG. It is a front view of the volatilization apparatus shown in FIG. In the volatilization apparatus shown in FIG. 1, when a cover member is located in a volatilization promotion position, it is a partial cross-sectional view which shows the state which introduce | transduced air into the accommodating body from the inlet. In the volatilization apparatus shown in FIG. 1, when a cover member is located in a volatilization suppression position, it is a partial cross-sectional view which shows the state which introduce | transduced air into the accommodating body from the inlet. It is an expanded longitudinal cross-sectional view which shows the limiting means of the volatilization apparatus shown in FIG. It is a front view of the volatilization apparatus which concerns on one modification of this invention.

  Hereinafter, with reference to FIG. 1 to FIG. 7, a volatilization apparatus 10 according to an embodiment of the present invention will be described. The volatilization apparatus 10 volatilizes liquid volatilizers having volatility such as fragrances, deodorants, insecticides, repellents, and disinfectants.

  As shown in FIG. 1, the volatilization device 10 is detachably attached to an air outlet A provided in a vehicle (not shown), for example. The air outlet A is provided with fins A1 that adjust the direction of the flow of air blown from the air outlet A. A plurality of fins A1 are arranged at intervals in the vertical direction (axial direction) Z. The air blowing port A blows out air between the fins A1 adjacent to each other in the vertical direction Z. The air blowing port A blows out air from the front toward the rear along the front-rear direction X orthogonal to the vertical direction Z. The fin A1 extends in the left-right direction Y perpendicular to both the vertical direction Z and the front-rear direction X.

As shown in FIGS. 1 to 7, the volatilization device 10 includes an attachment member 11, a container 12, a discharge container 13, a lid member 14, an impregnation body 15, a restriction means 16, a restriction means 17, It has.
As shown in FIG. 1, the attachment member 11 holds the fin A <b> 1 in the vertical direction Z. The attachment member 11 includes a pair of upper and lower clamping pieces. The attachment member 11 is formed by connecting only the rear ends of these sandwiching pieces. As shown in FIG. 2, mounting grooves 21 extending in the vertical direction Z are separately formed at both ends in the left-right direction Y at the rear end of the mounting member 11.

  As shown in FIG. 1, the container 12 is disposed in front of the air outlet A. The container 12 is formed in a bottomed cylindrical shape. In the illustrated example, the container 12 is formed in a bottomed cylindrical shape extending in the vertical direction Z. The attachment member 11 is fixed to the peripheral wall portion 22 of the container 12. The attachment member 11 is fixed to a back surface portion 22 a located on the front side of the peripheral wall portion 22. As shown in FIGS. 1 to 3, fixing means 23 for fixing the attachment member 11 is provided on the back surface portion 22 a.

  The fixing means 23 includes a pair of rail portions 23a and a receiving portion 23b. A pair of rail part 23a is arrange | positioned at the back surface part 22a at intervals in the left-right direction Y. The rail portion 23a extends upward from the lower end portion of the back surface portion 22a. As shown in FIG. 2, the rail portion 23 a protrudes forward from the back surface portion 22 a and is then bent toward the inner side in the left-right direction Y. A tip portion of the rail portion 23 a that is bent toward the inner side in the left-right direction Y is disposed in the mounting groove 21.

  As shown in FIG. 3, the receiving part 23b has connected upper end parts among a pair of rail parts 23a. The receiving portion 23b is formed in a ridge that protrudes forward from the back surface portion 22a and extends in the left-right direction Y. The receiving portion 23 b is in contact with the rear end portion of the attachment member 11 from above the attachment member 11.

  2 and 3, when attaching the attachment member 11 to the container 12, for example, the rear end portion of the attachment member 11 is inserted between the pair of rail portions 23a from below the rail portions 23a, The rear end portion of the mounting member 11 and the receiving portion 23b are moved relatively close to each other in the vertical direction Z in a state where the tip portion of the rail portion 23a is positioned in the mounting groove 21, and so on.

  As shown in FIG. 2, the peripheral wall 22 of the container 12 is provided with an introduction port 24 and a discharge port 25. As shown in FIG. 3, the introduction port 24 is disposed in the back surface portion 22a. As shown in FIG. 3, the introduction port 24 is arranged at a position avoiding the fixing portion of the mounting member 11 in the back surface portion 22a. The introduction port 24 is formed in an elongated hole shape extending in the vertical direction Z, and a plurality of introduction ports 24 are arranged at intervals in the left-right direction Y.

  As shown in FIG. 2, the outlet 25 is disposed in a portion of the peripheral wall portion 22 of the container 12 that avoids the back surface portion 22 a. In the illustrated example, the outlet 25 is disposed in the front portion 22b located on the opposite side of the back portion 22a with the axis O of the container 12 in the front-rear direction X in the peripheral wall portion 22. As shown in FIG. 4, the outlets 25 are formed in the shape of a long hole extending in the vertical direction Z, and a plurality of outlets 25 are arranged at intervals in the left-right direction Y.

As shown in FIG. 1, the discharge container 13 is accommodated in the container 12, and the upper end portion of the discharge container 13 is located below the upper end portion of the container 12. The discharge container 13 discharges the volatilizing agent accommodated inside toward the front (rear surface side).
The discharge container 13 includes a container body 26 and a discharger 27. A volatilizing agent is accommodated in the container body 26. The container body 26 is formed in a bottomed cylindrical shape, and is disposed coaxially with the container 12. The container body 26 is supported by the bottom wall portion 28 of the container 12.

The discharger 27 is attached to the mouth of the container body 26. The discharger 27 includes a stem (not shown) and a pressing head 29. The stem is disposed at the mouth portion of the container body 26 so as to be movable downward in an upwardly biased state. The pressing head 29 is attached to the upper end portion of the stem. The pressing head 29 discharges the volatile agent when pressed. The pressing head 29 is formed with a discharge port 30 that opens toward the front (rear portion side). The pressing head 29 depresses the stem when pressed, causes the volatilizing agent to be supplied from the stem to the discharge port 30, and discharges the volatilizing agent from the discharge port 30.
The discharge container 13 may have a pump type configuration in which contents are discharged using a pump, for example, or may have an aerosol type configuration.

  The lid member 14 is attached to the upper end portion (opening end portion) of the container 12 so as to be rotatable around the axis O. The lid member 14 is formed in a top cylinder shape and closes the upper end portion of the container 12. An insertion hole 31 that penetrates the top wall portion in the vertical direction Z is formed in the top wall portion of the lid member 14. The insertion hole 31 is arranged coaxially with the axis O. The lower end portion of the lid member 14 is fitted in the housing 12 so as to be rotatable around the axis O.

  As shown in FIGS. 1 and 2, a reinforcing ring 32 is connected to the lid member 14 via a connecting pillar portion 33. The reinforcing ring 32 is disposed in the container 12 and is externally mounted on the discharge container 13. The reinforcing ring 32 is arranged coaxially with the axis O. The reinforcing ring 32 is packaged on the lower end portion of the discharge container 13 and is positioned on the bottom wall portion 28 of the container 12.

  The connecting column portion 33 extends in the vertical direction Z. The upper end portion of the connecting column portion 33 is connected to the lower end portion of the lid member 14, and the lower end portion of the connecting column portion 33 is connected to the upper end portion of the reinforcing ring 32. As shown in FIG. 2, a plurality of connecting pillars 33 are arranged around the axis O with a space therebetween. In the example shown in the figure, four connecting pillar portions 33 are arranged at equal intervals around the axis.

  As shown in FIG. 1, an operation member 34 is provided through the lid member 14. The operation member 34 is movable in the vertical direction Z with respect to the lid member 14. The operation member 34 is inserted into the insertion hole 31 and protrudes upward from the lid member 14 through the insertion hole 31. The operation member 34 is formed in a top cylinder shape. A lower end portion of the operation member 34 is externally fitted to the pressing head 29. A communication port 35 communicating with the discharge port 30 is provided through a portion of the lower end portion that faces the discharge port 30.

  The operating member 34 moves downward (toward the bottom wall portion of the container along the axial direction), thereby pressing the pressing head 29. A plurality of vertical ribs 36 extending in the vertical direction Z are arranged around the axis O on the inner peripheral surface of the operation member 34 at intervals. The lower end portion of the vertical rib 36 is in contact with the pressing head 29 from above the pressing head 29. The vertical ribs 36 push the pressing head 29 downward when the operation member 34 moves downward.

  As shown in FIGS. 1 and 2, the impregnated body 15 is disposed between the back surface portion 22 a and the discharge container 13 and covers the inlet 24 from the rear. The impregnated body 15 is formed of a porous material such as a filter paper or a sponge body. The impregnated body 15 is formed in a plate shape facing the front-rear direction X. As shown in FIG. 2, the impregnated body 15 is curved so as to protrude forward when the volatilization device 10 is viewed from the vertical direction Z.

  In the present embodiment, the lid member 14 is provided with an engaging portion 37. The engaging portion 37 engages with the impregnated body 15 and moves the impregnated body 15 around the axis O as the lid member 14 rotates. The engaging portion 37 is disposed so as to sandwich the impregnated body 15 around the axis O. As shown in FIG. 1, the engaging portion 37 extends downward from the top wall portion of the lid member 14. The upper end portion of the engaging portion 37 is connected to the inner peripheral surface of the lid member 14, and the lower end portion of the engaging portion 37 is connected to the inner peripheral surface of the reinforcing ring 32.

  As shown in FIG. 2, a reinforcing column portion 38 is provided in a portion of the space between the lid member 14 and the reinforcing ring 32 where the position around the axis O corresponds to the engaging portion 37. The reinforcing column portion 38 extends over the entire length in the vertical direction Z to the corresponding portion described above. The reinforcing column portion 38 is connected to a portion of the engaging portion 37 located between the upper end portion and the lower end portion.

  The lid member 14 is rotated between a volatilization promotion position P1 as shown in FIG. 5 and a volatilization suppression position P2 as shown in FIG. As shown in FIG. 5, the lid member 14 at the volatilization promoting position P <b> 1 positions the impregnated body 15 between the back surface portion 22 a and the discharge container 13. As shown in FIG. 6, the lid member 14 at the volatilization suppression position P2 makes the opening area of the introduction port 24 covered with the impregnated body 15 smaller than the opening area at the volatilization promotion position P1.

When the lid member 14 is located at the volatilization suppression position P2, the opening area of the introduction port 24 covered by the impregnation body 15 is smaller than when the lid member 14 is located at the volatilization promotion position P1, and the impregnation body 15 is sprayed from the air blowing port A. The amount of air flow is kept small. As a result, when the lid member 14 is positioned at the volatilization suppression position P2, the volatilization of the volatilizing agent from the impregnated body 15 is suppressed compared to the case where the lid member 14 is positioned at the volatilization promotion position P1.
When the lid member 14 is rotated from the volatilization promotion position P1 to the volatilization suppression position P2, the lid member 14 is rotated about the axis O by 90 degrees.

  The restricting means 16 restricts the rotation of the lid member 14 between the volatilization promotion position P1 and the volatilization suppression position P2. As shown in FIG. 7, the limiting means 16 is provided between the reinforcing ring 32 and the container 12. The restricting means 16 includes a circumferential groove 39 and a protrusion 40. The circumferential groove 39 is formed on the inner peripheral surface of the reinforcing ring 32 so as to be limited to a part around the axis O of the reinforcing ring 32. The protrusion 40 is erected on the bottom wall 28 of the container 12 and is disposed in the circumferential groove 39.

  In the limiting means 16, the protrusion 40 engages with the peripheral end surface on one side of the peripheral groove 39 around the axis O in a state where the lid member 14 is positioned at the volatilization promoting position P <b> 1. Movement to the one side is restricted. Further, in a state where the lid member 14 is located at the volatilization suppression position P2, the protrusion 40 engages with the other peripheral end surface of the peripheral groove 39 around the axis O, and further toward the other side of the protrusion 40. Movement is restricted.

  As shown in FIG. 4, each of the container 12 and the lid member 14 has a mark portion 41 that can visually recognize whether the position of the lid member 14 is either the volatilization promotion position P1 or the volatilization suppression position P2. It is formed separately. The mark portions 41 are formed separately on the outer peripheral surfaces of the container 12 and the lid member 14. In the present embodiment, when the lid member 14 is located at the volatilization promotion position P1 or the volatilization suppression position P2, the positions around the axis O of the container 12 and the mark portions 41 of the lid member 14 are equal to each other. It is configured.

  As shown in FIG. 1, the restricting means 17 restricts relative movement of the lid member 14 and the discharge container 13 around the axis O. The restricting means 17 includes a first restricting means 42 provided between the lid member 14 and the operation member 34 and a second restricting means 43 provided between the operation member 34 and the discharge container 13. ing.

  The first restricting means 42 restricts relative movement of the lid member 14 and the operation member 34 around the axis O. The first regulating means 42 includes a plate portion 44 and an annular convex portion 45. The plate portion 44 protrudes from the inner peripheral surface of the lid member 14 toward the inside in the radial direction of the container 12. The plate portion 44 extends in the vertical direction Z. The annular convex portion 45 protrudes from the outer peripheral surface of the operation member 34 and extends around the axis O. The annular protrusion 45 is formed with a notch that opens toward both sides in the vertical direction Z. A plate portion 44 is disposed in the notch.

When the lid member 14 rotates around the axis O, the first restricting means 42 engages the plate portion 44 and the annular convex portion 45 so that the axis of the lid member 14 and the operation member 34 is around the axis O. It is configured to restrict the relative movement.
The second restricting means 43 is configured such that the lower end portion of the operation member 34 is externally fitted to the pressing head 29 so as not to rotate.

  In the volatilization device 10, when volatilizing the volatilizing agent, the volatilizing agent is discharged from the discharge container 13 toward the front in a state where the attachment member 11 is attached to the air blowing port A and the container 12 is disposed in front of the air blowing port A. Then, the impregnated body 15 is impregnated. At this time, when the user presses the operating member 34 with a finger or the like to move downward and applies a downward pressing force to the pressing head 29 via the operating member 34, the pressing head 29 is directed downward. The volatile agent is discharged from the discharge port 30.

  Then, while air is blown from the air blowing port A to the impregnated body 15 through the introduction port 24, the volatilizing agent impregnated in the impregnating body 15 evaporates, and the volatilizing agent is diffused along with the flow of air. At this time, the air introduced into the housing body 12 from the air blowing port A through the inlet port 24 is blown to the impregnated body 15, then passes through the housing body 12 and passes from the outlet port 25 to the rear of the housing body 12. Derived towards

As described above, according to the volatilization apparatus 10 according to the present embodiment, the volatilization agent discharged from the discharge container 13 is volatilized instead of the volatilization agent accommodated in the discharge container 13. Even if left untreated, it is possible to suppress the volatilization of a larger amount of the volatilizing agent than the amount discharged from the discharge container 13 from being wasted.
Further, since the volatilizing agent is diffused from the outlet port 25, the volatilizing agent can be easily diffused to the intended place by adjusting the direction of the outlet port 25.
As described above, it is possible to suppress the volatilizing agent from being voluntarily volatilized, and to facilitate the volatilizing agent to be diffused to an intended place, so that the volatilizing agent can be efficiently vaporized.

Furthermore, by rotating the lid member 14 around the axis O, the direction and strength of the air blown onto the impregnated body 15 can be adjusted, so that it is possible to easily adjust the volatilization amount of the volatilizing agent. Thus, the volatilizing agent can be volatilized more efficiently.
Moreover, since the volatile agent discharged from the discharge container 13 is volatilized as described above, the amount of the volatile agent impregnated in the impregnated body 15 is adjusted by adjusting the discharge amount of the volatile agent from the discharge container 13. For example, the time for which the volatilizer is volatilized or the volatilization amount of the volatilizer per unit time can be adjusted. Thereby, the volatilization effect obtained by volatilization of a volatilizer can be variously changed.

  Further, since the mounting member 11 is provided, the housing 12 can be fixed to the air blowing port A via the mounting member 11 in a state where the housing 12 is disposed in front of the air blowing port A. Thereby, it becomes possible to suppress that the container 12 shifts | positions with respect to the ventilation port A irrespective of the intensity | strength of the flow of the air which blows off from the ventilation port A, etc., for example. Thus, the air can be reliably blown through the impregnated body 15 through 24 to volatilize the volatilizing agent more efficiently.

  Further, since the operating member 34 moves downward, the pressing head 29 is pressed down, so that the volatilizing agent can be smoothly discharged by operating the discharge container 13 from the outside of the container 12. The operability of the volatilization apparatus 10 can be improved.

  When the lid member 14 is rotated about the axis O, the discharge container 13 is rotated about the axis O by the restricting means 17 while the impregnated body 15 is moved about the axis O by the engaging portion 37. As shown in FIGS. 5 and 6, the relative positional relationship of the impregnated body 15 and the discharge container 13 along the axis O is equally maintained before and after the rotation of the lid member 14. Therefore, the impregnated body 15 can be impregnated with the volatilizing agent discharged from the discharge container 13 regardless of the rotation amount of the lid member 14, and the operability of the volatilization apparatus 10 can be improved.

  Moreover, since the limitation means 16 restrict | limits rotation of the cover member 14 between the volatilization promotion position P1 and the volatilization suppression position P2, while making it easy to adjust the volatilization amount of a volatilizer reliably, this volatilization apparatus 10 The operability can be improved.

Further, since the reinforcing ring 32 is connected to the lid member 14 via the connecting column portion 33, the lid member 14 is reinforced by the reinforcing ring 32 and the connecting column portion 33, for example, the lid member 14 is attached to the container 12. It is possible to suppress the radial inclination with respect to the axis O, and the lid member 14 can be easily rotated around the axis O smoothly.
In addition, since a plurality of connecting column portions 33 are arranged around the axis O at intervals, the connecting column portions 33 adjacent to each other around the axis O are introduced into the housing 12 through the introduction port 24. It is possible to pass through the space between the two, and it is possible to prevent the air flow from being obstructed by the connecting column portion 33.

The technical scope of the present invention is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the present invention.
For example, the restricting means 17, the restricting means 16, the reinforcing ring 32, the connecting pillar portion 33, and the mark portion 41 may be omitted.

  Further, like the volatilization device 50 shown in FIG. 8, the finger-hanging protrusion 51 may be provided on the container 12. The finger hooking protrusions 51 protrude from the container 12 toward both sides in the left-right direction Y. In this volatilization device 50, it is possible to press the operation member 34 with the thumb while supporting the finger-hanging protrusion 51 from below with the index finger and the middle finger sandwiching the container 12 in the left-right direction Y. The member 34 can be easily pushed down smoothly.

  Further, the operation member 34 may not be provided. In this case, for example, the pressing head may protrude upward from the lid member through the insertion hole.

  Moreover, the attachment member 11 is not restricted to what was shown to the said embodiment. For example, the attachment member may be configured not to be fixed to the fin but to be fitted into the blower opening. Further, the attachment member 11 may not be provided. In this case, for example, a support base for supporting the volatilization device from the vertically lower side of the volatilization device may be provided on the front face of the blower port, and the volatilization device may be fixed on the support base by, for example, an adhesive tape.

  Furthermore, in the said embodiment, although the volatilizing agent shall be discharged by pressing the pressing head 29, it is not restricted to this. For example, the discharge container may be configured such that the container body is formed so as to be squeezable and the container body is squeezed to discharge the volatilizing agent.

  In addition, it is possible to appropriately replace the constituent elements in the embodiment with known constituent elements without departing from the spirit of the present invention, and the above-described modified examples may be appropriately combined.

DESCRIPTION OF SYMBOLS 10, 50 Volatilization apparatus 11 Attachment member 12 Container 13 Discharge container 14 Lid member 15 Impregnation body 16 Restriction means 17 Restriction means 22 Perimeter wall part 22a Back surface part 24 Inlet 25 Outlet 26 Container 27 Discharger 28 Bottom wall 29 Press Head 32 Reinforcing ring 33 Connecting column part 34 Operating member 37 Engaging part A Air blower O Axis line

Claims (6)

A bottomed cylindrical container that is arranged in front of the air outlet and has an introduction port in a back surface portion that covers the air outlet among the peripheral wall portion;
While being accommodated in the container, a discharge container that discharges the volatilizing agent accommodated therein toward the back surface side,
A lid member mounted on the opening end of the container so as to be rotatable about the axis of the container;
An impregnated body disposed between the back surface portion and the discharge container and covering the inlet;
Of the peripheral wall portion, a portion that avoids the back portion is provided with a lead-out port,
The volatilization device characterized in that the lid member is provided with an engaging portion that engages with the impregnated body and moves the impregnated body around the axis as the lid member rotates. The volatilization device according to claim 1,
A volatilization device comprising an attachment member attached to the blower port and fixed to the back surface portion. The volatilization device according to claim 1 or 2,
The discharge container includes a container body that contains the volatilizing agent and is supported by a bottom wall portion of the container, and a discharge device attached to a mouth of the container body,
The ejector includes a pressing head that discharges the volatilizing agent when pressed,
The lid member is provided with an operation member that is movable in the axial direction of the container,
The said operation member moves toward the bottom wall part side of the said container along the said axial direction, and depresses the said pressing head, The volatilization apparatus characterized by the above-mentioned. The volatilization device according to any one of claims 1 to 3,
A volatilization device comprising a regulating means for regulating relative movement of the lid member and the discharge container around the axis. The volatilization device according to any one of claims 1 to 4,
The lid member has a volatilization promoting position at which the impregnated body is positioned between the back surface portion and the discharge container, and an opening area of the introduction port covered by the impregnating body from the opening area at the volatilization promoting position. It is rotated between the volatilization suppression position that makes the
A volatilization apparatus comprising limiting means for limiting the rotation of the lid member between the volatilization promotion position and the volatilization suppression position. The volatilization device according to any one of claims 1 to 5,
The lid member is provided with a connecting column portion in which a plurality of reinforcing rings arranged in the container and covered by the discharge container extend in the axial direction of the container and are arranged at intervals around the axis. A volatilization device characterized by being connected via

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