JP2018052586A - Volatilization container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To achieve cost reduction.SOLUTION: A volatilization container 10 comprises: a container body 11 in which a volatilization agent is stored; an inside plug 12 which is installed in an opening portion 11a of the container body 11; a support member 13 which supports the container body 11 in an inverted posture that the opening portion 11a is directed downward; an operation body 14 which is provided in the support member 13; and an impregnation body 15 which is impregnated with the volatilization agent in the container body 11. The inside plug 12 comprises: a body cylinder part 37 whose inside communicates with the container body 11 and in which a discharge hole 44 opening downward is formed; a plug part 39 which is provided in the body cylinder part 37 in a state of being urged downward and movable upward and openably closes the discharge hole 44. The operation body 14 is supported by the support member 13 so as to be able to advance to and retract from the plug part 39, moves forward to the plug part 39 so as to raise the plug part 39 and open the discharge hole 44, and impregnates the impregnation body 15 with the volatilization agent in the container body 11 discharged from the discharge hole 44.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a volatilization container.

  Conventionally, for example, a volatilization container described in Patent Document 1 below is known. This volatilization container is provided with the discharge container in which a volatilizing agent is accommodated while having a pump member, and the impregnation body in which the volatilization agent discharged from a discharge container by a pump member is impregnated.

JP 2014-108196 A

  However, the conventional volatilization container has room for improvement in terms of cost.

  This invention is made | formed in view of the situation mentioned above, Comprising: It aims at providing the volatilization container which can aim at cost reduction.

In order to solve the above problems, the present invention proposes the following means.
A volatilization container according to the present invention supports a container main body in which a volatilizing agent is accommodated, an inner plug attached to the mouth of the container main body, and the container main body in an inverted posture in which the mouth faces downward. A support member, an operation body disposed on the support member, and an impregnated body impregnated with a volatilizing agent in the container body, and the inner plug communicates with the container body on the inside. A main body cylinder portion formed with a discharge hole that opens downward; and a plug portion that is disposed in the main body cylinder portion so as to be movable upward in a downwardly biased state and closes the discharge hole so as to be openable. The operating body is supported by the support member so as to be movable back and forth with respect to the plug portion, and moves forward with respect to the plug portion to raise the plug portion to open the discharge hole, The impregnated body may be impregnated by discharging the volatilizing agent in the container body from the discharge hole. The features.

According to this invention, although the container main body is supported in the inverted posture, the plug portion closes the discharge hole in the downward biased state. Therefore, for example, even when the volatilization container is left in a high temperature environment and the internal pressure of the container main body increases, the volatilization agent in the container main body is restricted from leaking from the discharge hole.
When volatilizing the volatilizing agent, the operating body is moved forward relative to the stopper. Then, the stopper is raised to open the discharge hole, and the volatilizing agent in the container body is discharged from the discharge hole and impregnated in the impregnated body. The volatilizing agent impregnated in the impregnated body is volatilized appropriately. Note that the discharge amount of the volatilizing agent depends on, for example, the size of the gap (flow channel cross-sectional area) between the outer peripheral surface of the plug portion and the inner peripheral surface of the main body cylinder portion, the size of the discharge holes, and the like. Therefore, the size of each of the gaps and the discharge holes (channel cross-sectional area) should be appropriately designed according to the properties of the volatilizer (for example, the viscosity of the volatilizer) and the expected usage of the volatilization container. Thus, the discharge amount of the volatilizing agent can be adjusted.
Thereafter, when the external force applied to the operating body that moves the operating body forward is released, the plug portion is pushed downward by the biasing force acting on the plug portion, and the discharge hole is closed again.
Thus, the volatilizing agent in the container body can be discharged to the outside of the container body as the operating body advances and retreats with respect to the stopper. Thereby, unlike the structure where a volatilizer continues to volatilize, a desired amount of volatilizer can be volatilized as needed. As a result, it is possible to efficiently volatilize the volatilizing agent while suppressing the volatilization of useless volatilizing agent.
In addition, because of the configuration for moving the operating body forward and backward with respect to the stopper, for example, compared to a configuration in which a pump member or the like is disposed on the container body, the configuration is simplified, such as a reduction in the number of parts, and the manufacturing accompanying the simplification of the configuration Simplification, downsizing, and cost reduction of the process can be achieved.

  The support member may removably support the container main body and may be a separate member from the main body cylindrical portion.

  In this case, the support member detachably supports the container main body and is a separate member from the main body cylinder portion. Therefore, after the volatile agent in the container body is used up, the used container body can be replaced with a new container body filled with the volatile agent, together with the inner plug. Thereby, for example, a support member can be diverted as it is.

  The support member is formed with a support hole in which the container body is disposed, and a passage opening through which the support body can pass in the radial direction by opening the support hole in the radial direction of the container body. May be.

  In this case, a support hole and a passage opening are formed in the support member. Therefore, when the container main body is detached from the support member, the container main body and the support member can be relatively moved in the radial direction of the container main body, and the passage opening can be passed through the container main body. Thereby, the operativity at the time of the attachment or detachment to the support member of a container main body can be improved.

  The operation body includes a push-up portion that pushes the plug portion upward when the operation body moves forward with respect to the plug portion, and the operation body has a cover that covers the plug portion from below the plug portion. And the support member is rotatably supported by the support member such that the push-up portion moves up and down, and the operating body has the push-up portion with respect to the plug portion from the covering position. The container main body may be disposed so as to be movable toward an opening position that is separated in a radial direction of the container body and opens the stopper portion downward.

  In this case, the operating body is disposed so as to be movable from a covering position that covers the plug portion from below toward an open position that opens the plug portion downward. Therefore, when the container main body is detached from the support member, the container main body can be detached while the stopper portion is opened downward by moving the operating body to the open position. Thereby, the operativity at the time of the attachment or detachment to the support member of a container main body can be improved.

  The impregnated body may be disposed on the push-up portion.

  In this case, the impregnated body is disposed on the push-up portion. Therefore, the impregnated body can be efficiently impregnated with the volatilizing agent discharged from the discharge hole when the push-up portion pushes the plug portion upward to open the discharge hole.

  The support member may include a rear wall portion that is disposed in front of the air vent and has a vent hole formed therein, and an attachment member that is disposed on the rear wall portion and is attached to the air vent. Good.

  In this case, the support member includes a back wall portion and an attachment member. Therefore, for example, the air from the air blowing port can be blown to the impregnated body through the vent hole, and the volatilizing agent impregnated in the impregnated body can be effectively volatilized.

  According to the present invention, cost reduction can be achieved.

It is a side view of the volatilization container concerning one embodiment of the present invention. It is a front view of the volatilization container shown in FIG. It is a longitudinal cross-sectional view of the volatilization container shown in FIG. It is a volatilization container shown in FIG. 1, Comprising: It is a side view which shows the state which moved the operation body to the open position. It is a longitudinal cross-sectional view of the volatilization container shown in FIG. It is a front view of the volatilization container shown in FIG. It is a volatilization container shown in FIG. 4, Comprising: It is a rear view which shows the state which removed the attachment member. It is a volatilization container shown in FIG. 1, Comprising: It is a side view which shows the state which has opened the discharge hole with the operation body. It is a longitudinal cross-sectional view of the volatilization container shown in FIG. It is a container main body which comprises the volatilization container shown in FIG. 1, Comprising: It is a half sectional view which shows the unopened state before mounting | wearing with a support member. It is a longitudinal cross-sectional view of the principal part of the volatilization container which concerns on the modification of this invention. It is a volatilization container shown in FIG. 11, Comprising: It is a longitudinal cross-sectional view which shows the state which has opened the discharge hole with the operation body.

Hereinafter, with reference to FIG. 1 to FIG. 10, a volatilization container 10 according to an embodiment of the present invention will be described.
As shown in FIG. 1 to FIG. 7, the volatilization container 10 of the present embodiment is detachably provided on a fin disposed at a blower opening of a vehicle or the like (not shown). The volatilization container 10 supports the container main body 11 in which the volatilizing agent is accommodated, the inner plug 12 attached to the mouth part 11a of the container main body 11, and the container main body 11 in an inverted posture in which the mouth part 11a faces downward. A support member 13, an operation body 14 disposed on the support member 13, and an impregnation body 15 impregnated with a volatilizing agent in the container body 11 are provided.

  In addition, the container main body 11 is formed in the bottomed cylinder shape which has the opening part 11a, the shoulder part 11b, the trunk | drum 11c, and the bottom part 11d. Hereinafter, the central axis of the container body 11 is referred to as a container axis O, and in the inverted container body 11, the mouth 11 a side along the container axis O direction is referred to as the lower side, and the bottom 11 d side is referred to as the upper side. In a plan view of the volatilization container 10 as viewed from the container axis O direction, a direction orthogonal to the container axis O is referred to as a radial direction, and a direction around the container axis O is referred to as a circumferential direction.

  Moreover, below, it demonstrates taking the case of the use state in which the volatilization container 10 was attached to the fin. At this time, the air blown out from the blower port circulates along one direction in the radial direction. Hereinafter, the one direction is referred to as the front-rear direction, and the air outlet side (upstream side in the air flow direction) of the front-rear direction is referred to as the rear, and the side opposite to the air outlet side (the downstream side in the air flow direction) is referred to as the front. . Of the radial direction, the direction orthogonal to the front-rear direction is referred to as the left-right direction.

  As shown in FIGS. 3 to 7, the support member 13 supports the container body 11 in a detachable manner. The support member 13 is a separate member from the main body cylinder portion 37 described later. The support member 13 includes a housing portion 21 and an attachment member 22. The accommodating part 21 includes a back wall part 23, a bearing part 24, a support wall part 25, a side wall part 26, and an elastic piece 27.

The back wall portion 23 is disposed in front of the air outlet. The back wall portion 23 is formed in a plate shape whose front and back faces in the front-rear direction. The back wall portion 23 is formed in a rectangular shape extending in the front-rear direction when viewed from the front-rear direction.
The rear wall portion 23 is provided with a vent hole 28, an attachment tube portion 29, and an attachment hole 30.

The ventilation hole 28 is provided through the back wall portion 23. The vent 28 penetrates the back wall portion 23 in the front-rear direction. The vent 28 is formed in a rectangular shape extending in the left-right direction in the front view.
The attachment cylinder portion 29 protrudes rearward from the back wall portion 23. The mounting cylinder portion 29 is disposed below the vent hole 28. The attachment cylinder part 29 is formed in a square cylinder shape.
The attachment hole 30 penetrates the back wall portion 23 in the front-rear direction. The attachment hole 30 is located inside the attachment tube portion 29 and is disposed coaxially with the attachment tube portion 29.

  The bearing portion 24 protrudes downward from the back wall portion 23. A shaft hole 31 and a locking portion 32 are formed in the bearing portion 24. The shaft hole 31 penetrates the bearing portion 24 in the left-right direction. The shaft hole 31 opens toward the rear. The locking portion 32 protrudes forward from the bearing portion 24.

  As shown in FIG. 5, the support wall portion 25 protrudes forward from the upper end portion of the back wall portion 23. The support wall portion 25 is formed in a plate shape whose front and back surfaces face the container axis O direction. The support wall portion 25 is formed in a rectangular shape extending in the front-rear direction in a plan view viewed from the container axis O direction.

  A support hole 33 and a passage opening 34 are formed in the support wall portion 25. The support hole 33 and the passage opening 34 penetrate the support wall portion 25 in the container axis O direction. In the support hole 33, the mouth portion 11a of the container body 11 is disposed. As shown in FIG. 6, the support wall portion 25 supports the shoulder portion 11 b of the container body 11 from below. As shown in FIG. 5, the passage opening 34 opens the support hole 33 toward the front (in the radial direction of the container body 11). The container body 11 (mouth portion 11a) can pass through the passage opening 34 in the front-rear direction (the radial direction of the container body 11).

  As shown in FIG. 6, a pair of side wall portions 26 are provided in the left-right direction. The side wall portion 26 protrudes forward from both left and right end portions of the support wall portion 25. As shown in FIG. 4, each side wall part 26 is formed in a plate shape whose front and back faces in the left-right direction. Each side wall portion 26 is formed in a rectangular shape extending in the container axis O direction in a side view as viewed from the left-right direction. The size of the side wall portion 26 in the front-rear direction is smaller than the size of the support wall portion 25 in the front-rear direction.

  A pair of elastic pieces 27 are provided in the left-right direction. Each elastic piece 27 protrudes forward from the front end portion of the side wall portion 26. Each elastic piece 27 is formed in a plate shape whose front and back faces in the left-right direction. Each side wall portion 26 is formed in a rectangular shape extending in the container axis O direction in the side view. As shown in FIG. 6, the elastic piece 27 is thinner in the left-right direction than the side wall part 26 and can be elastically deformed in the left-right direction. The elastic piece 27 gradually extends inward in the left-right direction as it goes forward.

  As shown in FIG. 3, the attachment member 22 is disposed on the back wall portion 23 and attached to the blower opening. The attachment member 22 includes a base portion 35 and a pair of clamping pieces 36. The base part 35 is fitted in the attachment cylinder part 29 and the attachment hole 30. The front end portion of the base portion 35 protrudes forward from the back wall portion 23. The pair of sandwiching pieces 36 protrudes rearward from the base portion 35. The pair of clamping pieces 36 are separated from each other in the container axis O direction. The volatilization container 10 is attached to the air blowing port by the pair of clamping pieces 36 clamping the fin in the container axis O direction.

The inner plug 12 includes a main body cylinder portion 37, a spring seat portion 38, a plug portion 39, and an urging member 40.
The main body cylinder portion 37 is attached to the mouth portion 11 a of the container main body 11. The main body cylinder portion 37 is gradually reduced in a step shape as it goes downward. The main body cylinder part 37 includes an attachment cylinder part 41 attached to the mouth part 11 a and a discharge cylinder part 42 positioned below the attachment cylinder part 41. The mounting cylinder part 41 forms the upper end part of the main body cylinder part 37. The discharge cylinder part 42 forms the lower end part of the main body cylinder part 37.

  As shown in FIG. 6, the outer diameter of the mounting cylinder portion 41 is larger than the distance in the left-right direction between the front end portions of the pair of left and right elastic pieces 27. The front end portion of the elastic piece 27 is in contact with the outer peripheral surface of the mounting cylinder portion 41 in a state where the elastic piece 27 is elastically deformed toward the front. As a result, an urging force directed rearward is applied to the main body cylinder portion 37 from the elastic piece 27, and the forward movement of the main body cylinder portion 37 is restricted.

  As shown in FIG. 3, the lower end portion of the discharge cylinder portion 42 is a seat portion 43. The seat 43 is gradually reduced in diameter as it goes downward. A discharge hole 44 is formed in the main body cylinder portion 37. The discharge hole 44 is inside the seating portion 43. The inside of the discharge hole 44 communicates with the inside of the container body 11. The discharge hole 44 opens downward.

  The spring seat portion 38 is sandwiched between the mouth portion 11a of the container body 11 and the body cylinder portion 37 in the container axis O direction via a packing that prevents liquid leakage from the mouth portion 11a. The spring seat 38 is formed in an annular shape coaxial with the container axis O. The spring seat portion 38 communicates the inside of the container main body 11 and the inside of the main body cylinder portion 37.

  The plug portion 39 is disposed in the main body cylinder portion 37 so as to be movable upward in a downward biased state. The plug portion 39 closes the discharge hole 44 so as to be openable. The plug part 39 is formed in a spherical shape. The plug portion 39 closes the discharge hole 44 by being seated on the seat portion 43.

  The urging member 40 is disposed between the spring seat portion 38 and the plug portion 39. The urging member 40 is formed by a metal coil spring or the like, for example. By using a metal coil spring for the urging member 40, the urging force to the plug portion 39 can be maintained well even when left at a high temperature for a long time, and the discharge hole 44 is sealed by the plug portion 39. It is possible to easily ensure the property. The urging member 40 may be elastically compressed and deformed in the direction of the container axis O in a state where the plug portion 39 closes the discharge hole 44.

  The operating body 14 is supported by the support member 13 so as to be movable back and forth with respect to the plug portion 39. As shown in FIG. 8 and FIG. 9, the operating body 14 moves forward with respect to the plug portion 39 to raise the plug portion 39 to open the discharge hole 44, so that the volatilizing agent in the container body 11 is discharged to the discharge hole. The impregnated body 15 is impregnated by being discharged from 44.

Here, the operating body 14 is disposed so as to be movable from the covering position P1 as shown in FIGS. 1 to 3 toward the open position P2 as shown in FIGS. The operating body 14 at the covering position P1 covers the inner plug 12 from below, from the front and from the side. The operating body 14 at the opening position P2 opens the inner plug 12 downward, forward and sideward.
In the following, a description will be given on the basis of a state where the operating body 14 is disposed at the covering position P1 unless otherwise specified.

As shown in FIGS. 1 and 3, the operating body 14 includes a mounting portion 45, a push-up portion 46, a front operation portion 47, and a side operation portion 48.
The mounting portion 45 is mounted on the bearing portion 24. The mounting portion 45 includes a shaft portion 49 that is mounted in the shaft hole 31. The shaft portion 49 extends in the left-right direction.

  When the push-up portion 46 moves forward relative to the plug portion 39, the push-up portion 46 pushes the plug portion 39 upward. The push-up portion 46 extends forward from the mounting portion 45. The push-up portion 46 extends gradually downward as it goes forward. The push-up portion 46 is formed in a plate shape with the front and back surfaces facing the container axis O direction. The push-up portion 46 covers the plug portion 39 from below the plug portion 39. The rear end portion of the push-up portion 46 is supported by the locking portion 32 so as to be able to get over from below.

  The front operation portion 47 extends upward from the front end portion of the push-up portion 46. The front operation unit 47 gradually extends forward as it goes upward. The front operation unit 47 is formed in a plate shape whose front and back faces in the front-rear direction. The front operation unit 47 covers the plug unit 39 and the container body 11 from the rear. A volatilization hole 50 is formed in the front operation unit 47. The volatilization hole 50 penetrates the front operation unit 47 in the front-rear direction.

  A pair of side operation portions 48 are provided in the left-right direction. A pair of side operation parts 48 are provided with the container body 11, the inner stopper 12 and the storage part 21 sandwiched in the left-right direction. The side operation unit 48 is connected to the left and right ends of the push-up unit 46 and the front operation unit 47. The side operation part 48 covers the container main body 11, the inner stopper 12 and the accommodating part 21 from the side (left-right direction).

  The operation body 14 is rotatably supported by the support member 13 so that the push-up portion 46 moves up and down. When an operating force directed downward is applied to the operating body 14 at the covering position P1, and the rear end portion of the front operating portion 47 climbs over the locking portion 32 from above, the operating body disposed at the covering position P1. 14 moves backward toward the open position P2 as shown in FIGS. In the open position P2, the push-up portion 46 leaves the plug portion 39 in the radial direction and opens the plug portion 39 downward.

  As shown in FIG. 3, the impregnated body 15 is disposed on the push-up portion 46. In the present embodiment, the impregnated body 15 is disposed across the push-up portion 46 and the front operation portion 47 and covers the volatilization hole 50. The operation body 14 is provided with a frame portion 51 that surrounds the impregnation body 15. The frame part 51 protrudes from the push-up part 46 and the front operation part 47. The impregnated body 15 is fitted in the frame portion 51.

  Next, the effect | action of the said volatilization container 10 is demonstrated.

As shown in FIGS. 1 to 3, in the initial state where the operating body 14 is located at the covering position P <b> 1, the container body 11 is supported in an inverted posture, but the plug portion 39 is in the downward biased state and the seat portion 43. The discharge hole 44 is closed by being seated on the surface. Therefore, for example, even when the volatilization container 10 is left in a high temperature environment and the internal pressure of the container main body 11 increases, the volatilization agent in the container main body 11 is restricted from leaking from the discharge hole 44. As a verification test, it was confirmed that the volatilizing agent did not overflow from the impregnated body 15 when the volatilization container 10 was placed in a constant temperature bath at 40 ° C. with the discharge hole 44 closed.
At the time of use, the volatilization container 10 is attached to the fin. At this time, the fin is inserted between the pair of clamping pieces 36 of the attachment member 22. Thereby, the volatilization container 10 is arrange | positioned ahead of a ventilation port.

  Next, the volatilization operation for volatilizing the volatilizer will be described.

  As shown in FIGS. 8 and 9, the operating body 14 is moved forward relative to the plug portion 39. At this time, for example, the front operation unit 47 is pushed rearward from the front of the volatilization container 10, or the operation body 14 is pushed rearward with the pair of side operation units 48 sandwiched from the left and right directions. Then, when the operating body 14 rotates around the shaft portion 49, the push-up portion 46 rises, and the push-up portion 46 pushes up the plug portion 39 through the impregnating body 15. At this time, while the urging member 40 is elastically compressed and deformed, the plug portion 39 rises and separates from the seat portion 43. Thereby, the discharge hole 44 is opened, and the volatilizing agent in the container main body 11 passes through the gap between the outer peripheral surface of the plug portion 39 and the inner peripheral surface of the main body cylinder portion 37 (discharge cylinder portion 42) from the discharge hole 44. The impregnated body 15 is discharged and impregnated.

  The discharge amount of the volatilizing agent depends on, for example, the size of the gap (channel cross-sectional area), the size of the discharge hole 44 (channel cross-sectional area), the specifications of the coil spring (load, number of turns, etc.) Dependent. Therefore, the size of each of the gaps and the discharge holes 44 is appropriately designed according to the properties of the volatilizer (for example, the viscosity of the volatilizer) or the assumed use situation of the volatilization container. The discharge amount can be adjusted. In the volatilization container 10, when the volatilization container 10 is disposed in a constant temperature bath at 40 ° C. with the discharge hole 44 opened, the volatilization agent is not discharged excessively from the discharge hole 44. The size of the gap and the discharge hole 44 is adjusted so as not to overflow from the impregnated body 15.

  In designing the flow path cross-sectional area of the gap, a convex rib may be provided on the inner peripheral surface of the discharge cylinder portion 42. As said convex rib, it is a vertical rib extended in the container-axis O direction, Comprising: The structure arrange | positioned at intervals in the circumferential direction is employable. Thereby, the freedom degree of adjustment of the flow-path cross-sectional area (flow-path width) of the said clearance gap can be raised. Furthermore, the unintended radial backlash (lateral shift) of the plug portion 39 in the discharge cylinder portion 42 can be restricted.

The volatilizing agent impregnated in the impregnated body 15 is volatilized appropriately. In the present embodiment, for example, air from the air blowing port flows toward the front through the volatilization hole 50 together with the volatilized volatilizing agent after being blown to the impregnated body 15 through the vent port 28.
When the external force applied to the operating body 14 that moves the operating body 14 forward is released, the plug portion 39 is pushed downward by the biasing force from the biasing member 40 acting on the plug portion 39, as shown in FIG. In addition, the plug portion 39 is seated on the seat portion 43 and the discharge hole 44 is closed again.

  Next, the exchange operation of the container body 11 will be described.

  In this volatilization container 10, for example, after the volatilization agent in the container main body 11 is used up, the used container main body 11 is replaced with a new container main body 11 filled with the volatilization agent as shown in FIG. . The new container main body 11 shown in FIG. 10 is not yet opened in which not only the inner plug 12 is attached to the mouth portion 11a, but also the overcap 52 that covers the inner plug 12 is attached to the inner plug 12.

  First, as shown in FIGS. 4 to 6, the operating body 14 is moved from the covering position P1 toward the open position P2. At this time, for example, the operating body 14 is rotated downward around the shaft portion 49 by pressing the front operation portion 47 downward, and the locking portion 32 is directed to the rear end portion of the push-up portion 46 from above to below. To get over. Thereafter, the container body 11 is pulled out from the support member 13 together with the inner stopper 12. At this time, the container body 11 passes through the passage opening 34 while elastically deforming the elastic piece 27.

  Further, a new unopened container body 11 as shown in FIG. 10 is prepared, and the overcap 52 is detached from the inner plug 12 to open the container body 11. Then, the opened new container body 11 is turned upside down, and inserted into the support hole 33 through the passage opening 34, so that the support member 13 supports the container body 11. At this time, the container main body 11 gets over in the front-rear direction by elastically deforming the elastic piece 27.

  Thereafter, the operating body 14 is moved from the open position P2 to the covering position P1. At this time, for example, the operation body 14 is pulled up by grasping the side operation section 48 from the front, and the operation body 14 is rotated upward around the shaft section 49. Thus, the exchange of the container body 11 is completed.

As described above, according to the volatilization container 10 according to the present embodiment, the volatilizing agent in the container main body 11 can be discharged to the outside of the container main body 11 as the operation body 14 advances and retreats with respect to the plug portion 39. Thereby, unlike the structure where a volatilizer continues to volatilize, a desired amount of volatilizer can be volatilized as needed. As a result, it is possible to efficiently volatilize the volatilizing agent while suppressing the volatilization of useless volatilizing agent.
Further, since the operating body 14 is advanced and retracted with respect to the plug portion 39, for example, compared to a configuration in which a pump member or the like is provided in the container body 11, the configuration is simplified, and the configuration is simplified. Therefore, the manufacturing process can be simplified, downsized, and cost can be reduced.

  Further, the support member 13 removably supports the container main body 11 and is a separate member from the main body cylinder portion 37. Therefore, after the volatile agent in the container main body 11 is used up, the used container main body 11 can be replaced with a new container main body 11 filled with the volatile agent integrally with the inner plug 12. Thereby, for example, the support member 13 can be used as it is.

  In addition, a support hole 33 and a passage opening 34 are formed in the support member 13. Therefore, when the container main body 11 is detached from the support member 13, the container main body 11 and the support member 13 can be moved relative to each other in the radial direction of the container main body 11 to pass the passage opening 34 through the container main body 11. it can. Thereby, the operativity at the time of the attachment or detachment to the supporting member 13 of the container main body 11 can be improved.

  Further, the operating body 14 is disposed so as to be movable from a covering position P1 that covers the plug portion 39 from below toward an open position P2 that opens the plug portion 39 downward. Accordingly, when the container body 11 is detached from the support member 13, the container body 11 is detached while the stopper 39 is opened downward by moving the operating body 14 to the open position P2. Can do. Thereby, the operativity at the time of the attachment or detachment to the supporting member 13 of the container main body 11 can be improved.

Further, the impregnated body 15 is disposed on the push-up portion 46. Accordingly, the impregnated body 15 can be efficiently impregnated with the volatilizing agent discharged from the discharge hole 44 when the push-up portion 46 pushes the plug portion 39 upward to open the discharge hole 44.
Further, the support member 13 includes a back wall portion 23 and an attachment member 22. Therefore, for example, air from the air blowing port can be blown onto the impregnated body 15 through the vent hole 28 to effectively volatilize the volatilizing agent impregnated in the impregnated body 15.

  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.

As in the volatilization container 10A according to the modification shown in FIG. 11 and FIG. The push-up piece 53 protrudes upward from the push-up portion 46. The push-up piece 53 penetrates the impregnated body 15 and projects upward from the impregnated body 15. The impregnated body 15 may be provided with a slit into which the push-up piece 53 is inserted.
In this case, the push-up portion 46 does not indirectly push up the plug portion 39 via the impregnated body 15, but the plug portion 39 can be pushed up directly, and the workability of the volatilization operation can be improved. .

The impregnated body 15 may not be disposed on the push-up portion 46. For example, the impregnated body 15 may be disposed on the inner plug 12. The impregnated body 15 can be appropriately changed to another form in which the volatile agent discharged from the discharge hole 44 is impregnated.
The support member 13 may be supported by the container body 11 so as not to be detachable.

  In the said embodiment, although the structure which attaches the volatilization containers 10 and 10A of this invention to the ventilation port of a vehicle was demonstrated, not only this but the structure attached to ventilation ports other than a vehicle may be sufficient. Moreover, the volatilization containers 10 and 10A of the present invention are not limited to the use attached to the blower opening, and may be used for an installation type application. The volatilizing agent impregnated in the impregnated body 15 may naturally volatilize without being affected by the wind from the air blowing port.

  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.

10, 10A Volatilization container 11 Container body 11a Mouth part 12 Inside plug 13 Support member 14 Operation body 15 Impregnation body 22 Mounting member 23 Back wall part 33 Support hole 34 Passing opening 37 Main body cylinder part 39 Plug part 44 Discharge hole 46 Push-up part P1 Covering position P2 Open position

Claims (6)

A container body in which the volatilizing agent is stored;
An inner stopper attached to the mouth of the container body;
A support member that supports the container body in an inverted posture in which the mouth portion faces downward;
An operating body disposed on the support member;
An impregnated body impregnated with the volatilizing agent in the container body,
The inner plug is disposed inside the container main body and has a main body cylinder portion formed with a discharge hole that opens downward, and is movably disposed in the main body cylinder portion in a downward biased state. A plug portion that closes the discharge hole so as to be openable,
The operating body is supported by the support member so as to be movable back and forth with respect to the plug portion, and moves forward with respect to the plug portion to raise the plug portion to open the discharge hole, The volatilization container characterized by discharging the volatilizing agent in the container body from the discharge hole and impregnating the impregnated body.   The volatilization container according to claim 1, wherein the support member removably supports the container main body and is a separate member from the main body cylindrical portion.   The support member is formed with a support hole in which the container body is disposed, and a passage opening through which the support body can pass in the radial direction by opening the support hole in the radial direction of the container body. The volatilization container according to claim 2, wherein The operating body includes a push-up portion that pushes the plug portion upward when moved forward relative to the plug portion,
The operating body is disposed at a covering position where the push-up portion covers the plug portion from below the plug portion, and is supported by the support member so that the push-up portion can move up and down,
The operation body is disposed so as to be movable from the covering position toward an open position where the push-up portion is separated from the plug portion in the radial direction of the container body and opens the plug portion downward. The volatilization container of Claim 2 or 3 characterized by the above-mentioned.   The volatilization container according to claim 4, wherein the impregnated body is disposed on the push-up portion.   The support member includes a rear wall portion that is disposed in front of the air outlet and has a vent hole formed therein, and an attachment member that is disposed on the rear wall portion and is attached to the air outlet. The volatilization container according to any one of claims 1 to 5.

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