JPS6021079Y2 - air freshener container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an air freshener container which is mainly installed in an automobile and can diffuse the fragrance in the container body only when necessary.

Various types of air freshener containers have been devised for use inside automobiles or indoor rooms, but most of them have a mechanism that constantly releases air freshener.
Due to the continuous emission of air fresheners, if the ventilation inside the car is insufficient, the concentration of air fresheners in the car interior will exceed the specified amount, which will not only cause discomfort to the passengers, but also in extreme cases. There was a problem in that it caused nausea and was harmful to health.

Another drawback is that the air freshener continues to emit air even when there is no need to emit a fragrance, such as when the car is left in a parking lot overnight or when the car is not used for a certain period of time, so the air freshener is wasted and is uneconomical. there were.

Therefore, the present invention is intended to solve such drawbacks of the conventional technology, and its purpose is to emit the fragrance in the container body into the interior of a car only when necessary, and to finely adjust the amount of emitted air. The purpose of the present invention is to freely adjust the indoor concentration of an air freshener to improve the refreshment and health of passengers.

Another purpose is to prevent wasteful consumption of fragrance by allowing the fragrance in the container body to emit the appropriate amount at a time when needed, thereby achieving economical use of fragrance and extending its lifespan. be.

Still another object is to make the overall shape of the fragrance container compact so that the fragrance container can be freely installed at any location.

The gist of the present invention having the above-mentioned purpose is to fit an inner lid C into a container body A containing an impregnated body B, and to screw an upper lid body to the inner lid C so as to be rotatable. This fragrance container is characterized in that the openings of the upper lid body and the inner lid body C are opened and closed relative to each other by rotating the upper lid body.

The present invention will be explained below based on the illustrated embodiments.
In the figures to FIG. 10, 1 indicates the entire fragrance container according to the present invention, A is a container body containing an impregnated body B, a base 3 is provided below a cylindrical body 2, and the internal space is filled with the impregnated body B. It is formed in the storage chamber 4.

Further, an arbitrary number of support pieces 5 for holding the impregnated body B upward are protruded around the base 3 in the storage chamber 4.

Further, an inner lid C is attached to the inner periphery of the upper end of the cylindrical body 2.
An annular locking protrusion 6 is provided in a protruding manner to be removably fitted into the holder.

B is an impregnated body housed in the storage chamber 4 of the container body, which has a circular shape that matches the shape of the container body A, and is impregnated with a fiber material, a corpus cavernosum, etc. that absorbs and releases the fragrance solution. It is made of porous material with good permeability.

Since the impregnated body B is raised at a certain height h by the support piece 5 of the container body, both the front and back surfaces of the impregnated body B constitute evaporation surfaces for the fragrance solution impregnated in advance. As a result, the fragrance can be efficiently released into the atmosphere.

C is an inner lid body fitted onto the inner periphery of the container body A so as to protrude upward from the container body; this inner lid body C is connected to the circumferential wall 7;
A band-shaped lid portion 8 is installed between two points, and openings 9.9 are formed on both sides of the lid portion 8 to penetrate in the vertical direction.

The lid part 8 has a wide part 10 at the center of the upper surface, and a fitting hole 11 for fitting the upper lid part to the inner lid part C is provided at the center of the wide part 10.

In addition, the lid part 8 has a receiving cylinder part 12 that is in communication with the fitting hole 11 hanging down from its central lower surface, and the receiving cylinder part 12 has a threaded part 13 on its inner periphery and at the same time has a lower opening. It's blocked.

Furthermore, the lid portion 8 has locking projections 14 on both vertical side surfaces.

On the other hand, the circumferential wall 7 has an annular seat part 1 on the outer periphery, which contacts the upper lid body at the upper part and the container body A at the lower part.
5.

Further, an annular locking protrusion 16 is provided below the seat portion 15 to allow the container body A and the inner lid C to be removably fitted together.

Reference numeral D designates an upper lid body which is rotatably screwed onto the inner lid body C and is capable of coming into contact with and separating from (abutting or separating from) the annular seat portion of the inner lid body C; The upper part is closed by a lid part 18, and a threaded cylinder part 20 that is screwed into the receiving cylinder part 12 of the inner lid body, which has a threaded part 19 formed on the outer peripheral surface thereof, hangs from the center of the lid part 18. It is set up.

The threaded cylinder part 20 has a length L shorter than the depth d of the receiving cylinder part 12 of the inner lid body, and is divided into two parts in the axial direction at an arbitrary width.

Furthermore, the lid part 18 has a central ventilation opening 21 which passes through the divided part of the threaded cylindrical part 20 and extends diametrically onto the cylindrical part 17.
A is provided on both sides thereof, and both side ventilation ports 21b are provided on both sides thereof, which are approximately parallel to the central ventilation port and are formed in an arc shape so as to bypass the threaded pipe portion 20 at the vertically extending portion of the threaded pipe portion 20. ing.

These ventilation holes 21a and 21b form an opening 21 in the upper lid, and the opening 21 is opened and closed by the lid 8 of the inner lid C.

Further, on the inner periphery of the lower end of the cylindrical portion 17, a locking projection 1 of the inner lid body is provided.
An annular locking projection 22 is provided which is engaged with the locking projection 4 .

E is a fixing member such as an adhesive tape or a magnet having an arbitrary thickness, and is attached to the lower surface of the base 3 of the container body to detachably hold the aromatic agent container 1 at an arbitrary installation location.

In the above configuration, after the impregnated body B impregnated with an aromatic solution in advance is installed in the storage chamber 4 of the container body A, an inner lid is placed on the inner periphery of the container body A so as to protrude upward from the container body. After the body C is fitted, the threaded cylinder part 20 of the upper lid body is screwed into the receiving cylinder part 12 of the inner lid body, and the annular seat part 1 of the inner lid body C is screwed.
When the peripheral opening formed between the upper end of the fragrance container 5 and the lower end of the cylindrical portion 17 of the upper lid body and the opening 21 of the upper lid body are closed, the opening 21 of the fragrance container 1 is hermetically sealed.

That is, the outer peripheral end surfaces of the inner lid C and the upper lid are in close contact with each other, and the openings 9, 9 of the inner lid are shielded from the outside by the lid 18 of the upper lid, and at the same time, the openings of the upper lid are 21 is closed by the lid part 8 of the inner lid body, and the aromatic agent components evaporated within the aromatic agent container 1 are completely prevented from being discharged to the outside.

Then, the fragrance container 1 in such a state is appropriately installed at a desired location in the interior of an automobile or the like.

When it is necessary to emit a fragrance, the fragrance container 1 is opened by the following operation.

First, by rotating the upper lid body, the relative positions of the lid portion 8 of the inner lid body C and the opening 21 of the upper lid body are gradually shifted, and the opening 21 near the outer periphery of the upper lid body is gradually shifted.
is removed from the lid portion 8 of the inner lid body C and located within the openings 9, 9 on the inner lid side.

In this case, the degree of opening of the fragrance container 1 is minimal.

Next, when the upper lid body is further rotated, the opening 21 of the upper lid body eventually intersects the lid portion 8 of the inner lid body C at right angles, and at this point, the upper lid side opening 21 extends over almost the entire length of the inner lid. It is located within the side openings 9, 9 position, and the degree of opening is maximum.

Since the inside of the container body A directly communicates with the outside through the openings 21 and 9.9 that correspond in the vertical direction of the upper lid and the inner lid, the fragrance component only moves up inside the container body. It flows out from the opening 21 of the upper lid body and is diffused into the atmosphere.

In addition, with the opening of the opening 21 of the upper lid body, a gap is also formed between the upper end of the annular sheet part 15 of the inner lid body C and the lower end of the cylindrical part 17 of the upper lid body, and the periphery formed by this gap Aromatic components are also discharged to the outside from the opening.

When the air freshener component vaporized in the air freshener container 1 is diffused into the car through these two openings, a fragrant scent will drift inside the car.

By rotating the upper lid in this way, the air freshener container 1
The degree of opening can be adjusted, thereby allowing the amount of fragrance released to be freely adjusted.

When the inside of the car becomes sufficiently comfortable due to the fragrance, the upper lid body is rotated to close the two openings of the fragrance container 1 again, thereby stopping the diffusion of the fragrance component.

After a certain period of time has passed and the air freshener components inside the car are diluted and erased, the top lid is rotated again to open the air freshener container and release a new fragrance into the car.
Thereafter, by repeating similar operations as necessary, the desired interior environment of the vehicle can be obtained.

When the aromatic agent container impregnated with the impregnated body B has finished evaporating, the inner lid C and the container body A with the upper lid screwed together are uncoupled, and a new aromatic agent is added to the impregnated body B. It can be used continuously by replenishing the solution or replacing it with another impregnated body B sufficiently impregnated with the fragrance solution, and then fitting the inner lid C and the container body A again.

In this embodiment, a plurality of openings 21 of the upper lid body are provided in the diametrical direction so as to cross the threaded cylinder part 20.
It is also possible to provide them radially.

In that case, the lid portion 8 of the inner lid body is formed in a shape that can cover the radial openings 21.

The present invention has the above-described structure and function, and since the opening of the air freshener container can be opened and closed by rotating the top lid, the air freshener can be released into the interior of a car only when necessary. In addition, by adjusting the degree of opening according to the degree of rotation of the upper lid body, the amount of fragrance released into the interior of the vehicle or the like can be freely adjusted.

Therefore, there is no fear that the concentration of the air freshener in the car will increase more than necessary, and this has the effect of maintaining the refreshment and health of the passengers.

In addition, since the air freshener container has two openings, a central opening and a peripheral opening, a large amount of fragrance components can be released into the car at once when the container is opened, allowing the desired fragrance concentration to be achieved in a short period of time. It is convenient to be able to obtain

Furthermore, if the dispersion work can be completed in a short time, there is no need to forget to close the fragrance container, which not only prevents the fragrance concentration from increasing more than necessary, but also prevents wasteful consumption of the fragrance.

Furthermore, since the fragrance is released outside the container only when the upper lid is rotated to open the opening of the fragrance container, wasteful consumption of the fragrance solution can be prevented at other times, and the fragrance can be released. This has the effect of making it possible to use the agent economically and extend its life.

Furthermore, by installing an impregnated body pre-impregnated with a certain amount of fragrance solution inside the fragrance container, the container for storing the fragrance solution can be separated, and the fragrance container can be made more compact. Therefore, it can be freely installed in a narrow space such as inside a car, and the space inside the car can be used effectively.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view of an air freshener container, FIG. 2 is a plan view of the container body, FIG. Figure 4 is a plan view of the inner lid, Figure 5 is a vertical sectional view taken along the line ■-■ in Figure 4, Figure 6 is a plan view of the upper lid, Figure 7 is a bottom view of the same, and Figure 8 is the same as Figure 6. FIG. 9 is a longitudinal sectional view of the main part showing the fragrance container in the closed state, and FIG. 10 is a longitudinal sectional view of the main part showing the fragrance container in the open state. Explanation of symbols 1...Fragrance container, 2...
・Cylindrical body, 3...Base, 4...Storage chamber, 5...Support piece, 6.14, 16.22...
... Locking protrusion, 7 ... Circumferential wall, 8, 18 ...
...Lid, 9, 21...Opening, 10...
... Wide part, 11 ... Fitting hole, 12 ...
... Receiving cylinder part, 13.19 ... Thread part, 15.
...Seat part, 17...Cylindrical part, 20.
...Threaded cylinder part, 21a... Central ventilation opening,
21b... Ventilation openings on both sides, A... Container body, B... Impregnated body, C... Inner lid body, D
...Top lid body, E...Fixing member, d...
...Depth, h...Height, L...Length.

Claims (3)

[Scope of utility model registration request] (1) On the inner periphery of the container body containing the impregnated body, a band-shaped lid is installed on the upper edge of the circumferential wall, and an inner lid is provided above the container body with openings on both sides of the lid. The central receiver of the inner lid has a band-shaped opening that closes the upper part of the cylindrical part with a lid and that corresponds to the lid of the inner lid. 1. An air freshener container characterized in that an upper lid body comprising an inner lid body is screwed to an annular sheet part of an inner lid body so as to be removable. (2) The aromatic agent container according to item 1, wherein the impregnated body is held with its bottom raised by a support piece erected on the inner surface of the container body. (3) The fragrance container according to item 1, wherein the container body is provided with a fixing member on the outside for detachably holding the fragrance container.