CN217772858U - Fragrance expanding device - Google Patents

Abstract

The utility model relates to a gas diffusion technical field discloses a expand fragrant device, and it includes: the bottle body, the outer cover, the inner cover and the cotton core strip; a plurality of fragrance emitting grooves are formed in the outer cover; the inner cover is detachably connected to the bottle mouth; the outer cover is detachably connected outside the bottle body. The embodiment of the utility model provides an when need using the fragrant device of this application, detach the bottle earlier with the enclosing cover, then detach the bottle neck with the inner cup, be connected to the enclosing cover on the bottle again, cotton core strip is located the enclosing cover this moment, cotton core strip inhales the top to cotton core strip through the bottom of siphon reaction with the interior champignon liquid of bottle from cotton core strip, then outside the fragrant groove effluvium bottle of loosing through the enclosing cover, at the fragrant in-process of cotton core strip diffusion, cotton core strip protects in the enclosing cover all the time, can effectively avoid human or article to contact on the cotton core strip, most dust can be kept off in the setting of enclosing cover simultaneously, thereby avoid the dust to glue on cotton core strip and lead to the influence to expand fragrant condition.

Description

Fragrance expanding device

Technical Field

The utility model relates to a gas diffusion technical field especially relates to an expand fragrant device.

Background

Traditional fragrant device that expands all uses many fibre sticks or rattan disect insertion container contact liquid to send into the champignon liquid of champignon bottle with external gas through the pipeline most to drive air current and bulge from the export of champignon bottle, send fragrant smell everywhere to the external environment.

But the fiber rod or the rattan has the problems of too small surface volatilization fragrance spreading area and poor fragrance spreading effect. In addition, the cane or fiber rod outer cover is lack of protection, and people or articles are easy to contact the fragrance on the cane fiber rod containing the fragrance. The rattan or the fiber rod is directly exposed in the air, so that dust is difficult to be retained, and fragrance spreading is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the fiber rod or rattan that present diffusion fragrant device gathered has the surface to volatilize and expands fragrant area undersize and expand fragrant problem that the effect is not good enough. In addition, the cane or fiber rod outer cover lacks protection, and people or articles are easy to contact the fragrance on the cane fiber rod containing the fragrance. The rattan or the fiber rod is directly exposed in the air, so that dust is difficult to be retained and fragrance spreading is influenced.

In order to solve the technical problem, the utility model provides an expand fragrant device, it includes: the bottle comprises a bottle body with a bottle nozzle, an outer cover, an inner cover arranged in the outer cover and a cotton core strip; a plurality of fragrance emitting grooves are formed in the outer cover; the inner cover is detachably connected to the bottle mouth; the outer cover is detachably connected outside the bottle body; the cotton core strip penetrates through the bottle mouth and extends into the inner cover.

Optionally, the method further includes: cotton sheets; the cotton piece is arranged in the outer cover.

Optionally, the inner cap comprises: a baffle plate and a first annular plate; the first annular plate is fixedly connected with the baffle; the first annular plate is detachably connected with the bottle mouth; the baffle covers the opening of the bottle mouth.

Optionally, the baffle is recessed back to the bottle body to form a recessed part; the cotton core strip penetrates through the bottle mouth and extends into the concave part.

Optionally, the method further includes: an inner plug and an annular clamping plate; the inner plug is provided with a mounting channel through which the cotton core strip can pass; the inner plug is fixedly connected with the annular clamping plate; the inner plug is arranged in the bottle mouth, and the annular clamping plate is clamped on the edge of the bottle mouth.

Optionally, the method further includes: a limiting block; a sliding channel is formed between the limiting block and the baffle; the cotton piece is arranged in the sliding channel.

Optionally, the recess extends into the sliding channel.

Optionally, the limiting block includes: the first hook, the second hook, the third hook and the fourth hook; the first hook, the second hook, the third hook and the fourth hook are arranged in the first annular plate.

Optionally, the plurality of fragrance emitting grooves extend along the axial direction of the first annular plate, and the plurality of fragrance emitting grooves correspond to the cotton piece in position.

The embodiment of the utility model provides an expand fragrant device compares with prior art, and its beneficial effect lies in:

the embodiment of the utility model provides an when need use the fragrant device of expanding of this application, earlier detach the bottle with the enclosing cover, then detach the bottle neck with the inner cup, be connected to the enclosing cover on the bottle again, cotton core strip is located the enclosing cover this moment, cotton core strip inhales to the top of cotton core strip through the bottom of siphon reaction with the champignon liquid in the bottle from cotton core strip, then outside the fragrant groove of loosing out the bottle through the enclosing cover, at cotton core strip expand fragrant in-process, cotton core strip protects in the enclosing cover all the time, can effectively avoid human or article to contact on the cotton core strip, most dust can be kept off in the setting of enclosing cover simultaneously, thereby it glues on cotton core strip to avoid the dust to lead to the influence to expand fragrant circumstances.

Drawings

Fig. 1 is an exploded schematic view of an embodiment of the present invention;

FIG. 2 is a sectional view of an outer cover in an embodiment of the present invention;

fig. 3 is a schematic structural view of an inner lid in an embodiment of the present invention;

fig. 4 is a schematic view of the connection relationship between the bottle body and the inner plug in the embodiment of the present invention.

In the figure, 1, a bottle body; 11. a bottle mouth; 2. an outer cover; 21. a fragrance diffusing groove; 3. an inner cover; 31. a baffle plate; 32. a first annular plate; 4. a cotton core strip; 5. a recessed portion; 6. an inner plug; 7. an annular clamping plate; 8. a limiting block; 81. a first hook; 82. a second hook; 83. a third hook; 9. a cotton piece.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

First, it should be noted that the orientations of top, bottom, upward, downward, and the like referred to herein are defined with respect to the orientation in the respective drawings, are relative concepts, and thus can be changed according to different positions and different practical situations in which they are located. These and other orientations, therefore, should not be used in a limiting sense.

It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.

Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.

It will be further understood that the terms "first," "second," and the like, are used herein to describe various information and should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application.

It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.

As shown in fig. 1 and 4, the fragrance spreading device according to the preferred embodiment of the present invention includes: a bottle body 1 with a bottle mouth 11, an outer cover 2, an inner cover 3 arranged in the outer cover 2 and a cotton core strip 4. The outer cover 2 is provided with a plurality of fragrance emitting grooves 21. The inner cap 3 is detachably connected to the mouth 11. The outer cover 2 is detachably connected outside the bottle body 1. The cotton core strip 4 penetrates through the bottle mouth 11 and extends into the inner cover 3.

Wherein, the in-process of fragrant device in sealing up of this application, the connection can be dismantled on bottle neck 11 to inner cup 3, makes the unable 11 seepage from the bottle neck of champignon liquid in the bottle 1, and the connection can then be dismantled on bottle 1 to enclosing cover 2 sets up outside inner cup 3. When need use the fragrant device of expanding of this application, earlier detach bottle 1 with enclosing cover 2, then detach bottleneck 11 with inner cup 3, reconnect enclosing cover 2 to bottle 1, cotton core strip 4 is located enclosing cover 2 this moment, cotton core strip 4 inhales to cotton core strip 4's top from cotton core strip 4's bottom through the fragrant liquid of siphon reaction in with bottle 1, then outside the fragrant groove 21 effluvium bottle 1 through enclosing cover 2, at cotton core strip 4 expand fragrant in-process, cotton core strip 4 protects in enclosing cover 2 all the time, can effectively avoid human body or article to contact on cotton core strip 4, most dust can be kept off in the setting of enclosing cover 2 simultaneously, thereby it leads to the influence to expand fragrant condition to avoid the dust to glue on cotton core strip 4.

This application adopts cotton core strip 4 to compare the fiber rod or the rattan of using in the past, and cotton core strip 4's champignon expands fragrant effect better.

Further, referring to fig. 2, an embodiment of the present invention further includes: a cotton piece 9. Cotton piece 9 sets up in the enclosing cover 2, cotton piece 9's area is bigger than cotton core strip 4, can make the volatile area of enlarging the champignon through the contact of cotton piece 9 with cotton core strip 4 after detaching inner cup 3.

Further, referring to fig. 3, the inner lid 3 includes: a baffle 31 and a first annular plate 32. The first annular plate 32 is fixedly connected to the baffle 31. The first annular plate 32 is detachably connected to the mouth 11. The baffle 31 covers the opening of the mouth 11.

Specifically, an external thread is arranged on the bottle neck 11, an internal thread is arranged on the inner wall of the first annular plate 32, and the bottle neck 11 and the first annular plate 32 are detachably connected through the internal thread and the external thread.

In one possible embodiment, referring to fig. 1 and 3, the baffle 31 is recessed away from the bottle body 1 to form a recess 5, and the wick strip 4 extends through the mouth 11 into the recess 5. Wherein, cotton core strip 4 need extend to and have better fragrant effect of expanding in the enclosing cover 2, and the setting of depressed part 5 is in order to avoid cotton core strip 4, avoids covering 3 back cotton core strips of inner cup 4 and takes place foldingly, makes inner cup 3 detach back cotton core strip 4 can also extend to in the enclosing cover 2.

In a possible embodiment, referring to fig. 4, the embodiment of the present invention further includes: an inner plug 6 and a ring catch 7. The inner plug 6 is provided with an installation channel for the cotton core strip 4 to pass through, and the cotton core strip 4 is clamped in the installation channel to fix the cotton core strip 4. The inner plug 6 is fixedly connected with the annular clamping plate 7; the inner plug 6 is arranged in the bottle neck 11, the annular clamping plate 7 is clamped on the edge of the bottle neck 11, the inner plug 6 can protect the aromatherapy liquid from being polluted, and the inner plug 6 can be pulled out of the bottle neck 11 when the aromatherapy liquid needs to be replaced.

In a possible embodiment, referring to fig. 2, the embodiment of the present invention further includes: and a limiting block 8. A sliding channel is formed between the limiting block 8 and the baffle 31. Cotton piece 9 sets up in the sliding channel, the cotton piece 9 of 5 contacts of depressed part of inner cup 3 when enclosing cover 2 and inner cup 3 are simultaneously, and at the in-process of detaching enclosing cover 2 from bottle 1, cotton piece 9 can't break away from the sliding channel under stopper 8's effect, when connecting enclosing cover 2 back bottle 1 on, cotton core strip 4 extends to in the sliding channel and contacts with cotton piece 9, makes cotton piece 9 can absorb champignon liquid through cotton core strip 4. The setting of stopper 8 can enough avoid cotton piece 9 to break away from enclosing cover 2, can make cotton piece 9 and cotton core strip 4 contact again.

Further, the recess 5 extends into the sliding channel, so that the sliver 4 can also extend into the sliding channel.

Further, referring to fig. 2, the limiting block 8 includes: a first hook 81, a second hook 82, a third hook 83 and a fourth hook. The first hook 81, the second hook 82, the third hook 83 and the fourth hook are arranged in the first annular plate 32, and hook parts of the first hook 81, the second hook 82, the third hook 83 and the fourth hook extend towards the center of the outer cover 2, so that the cotton piece 9 can be supported.

Further, the plurality of fragrance emitting grooves 21 extend along the axial direction of the first annular plate 32, and the plurality of fragrance emitting grooves 21 correspond to the cotton piece 9.

Further, the fragrance diffusing groove 21 is divided into a first part groove body and a second part groove body which are positioned on two opposite sides of the annular side plate of the outer cover 2, so that the first part groove body and the second part groove body form a convection structure, and fragrance liquid can be stably diffused.

To sum up, the embodiment of the utility model provides an expand fragrant device, it is when needs use the expand fragrant device of this application, detach bottle 1 with enclosing cover 2 earlier, then detach bottleneck 11 with inner cup 3 again, on being connected to bottle 1 again with enclosing cover 2, cotton core strip 4 is located enclosing cover 2 this moment, cotton core strip 4 inhales to cotton core strip 4's top from cotton core strip 4's bottom through siphon reaction with the champignon liquid in bottle 1, then outside the fragrant groove 21 of loosing through enclosing cover 2 scatters out bottle 1, expand fragrant in-process at cotton core strip 4, cotton core strip 4 protects in enclosing cover 2 all the time, can effectively avoid human or article to contact on cotton core strip 4, most dust can be kept off in the setting of enclosing cover 2 simultaneously, thereby lead to the influence to expand fragrant condition on cotton core strip 4 in order to avoid the dust to glue.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.

Claims (9)

1. An aroma diffusing device, comprising: the bottle comprises a bottle body with a bottle nozzle, an outer cover, an inner cover arranged in the outer cover and a cotton core strip; a plurality of fragrance emitting grooves are formed in the outer cover; the inner cover is detachably connected to the bottle mouth; the outer cover is detachably connected outside the bottle body; the cotton core strip penetrates through the bottle mouth and extends into the inner cover.

2. The fragrance spreading device of claim 1, further comprising: cotton sheets; the cotton piece is arranged in the outer cover.

3. The scent diffusion device of claim 2, wherein said inner cap comprises: a baffle and a first annular plate; the first annular plate is fixedly connected with the baffle; the first annular plate is detachably connected with the bottle mouth; the baffle covers the opening of the bottle mouth.

4. The fragrance spreading device as claimed in claim 3, wherein the baffle is recessed away from the bottle body to form a recessed portion; the cotton core strip penetrates through the bottle mouth and extends into the concave part.

5. The fragrance spreading device of claim 1, further comprising: an inner plug and an annular clamping plate; the inner plug is provided with a mounting channel through which the cotton core strip can pass; the inner plug is fixedly connected with the annular clamping plate; the inner plug is arranged in the bottle mouth, and the annular clamping plate is clamped on the edge of the bottle mouth.

6. The fragrance spreading device according to claim 4, further comprising: a limiting block; a sliding channel is formed between the limiting block and the baffle; the cotton piece is arranged in the sliding channel.

7. The scent diffusion device of claim 6 wherein said depression extends into said slide channel.

8. The fragrance diffusing device according to claim 6, wherein the stopper comprises: the first hook, the second hook, the third hook and the fourth hook; the first hook, the second hook, the third hook and the fourth hook are arranged in the first annular plate.

9. The fragrance diffusing device according to claim 6, wherein a plurality of fragrance diffusing grooves extend in the axial direction of the first annular plate, and the plurality of fragrance diffusing grooves correspond to the positions of the cotton pieces.

Images