TWM541995U - Improved structure of sealed container - Google Patents

Description

Sealed container structure improvement

The present invention is an improved structure of a sealed container, especially one that prevents moisture from entering the sealed container and prevents the articles stored in the sealed container from being deteriorated due to moisture.

At present, most of the teas sold on the market are packed in iron cans, and the tea must first be vacuum-packed in the packaging bag, then placed in the iron can, and the customer will buy it back and cut the packaging. After the bag, pour out a few tea leaves, and then seal the bag with a sealing clip or rubber band, and place it in a tin can to store it.

However, in the case of current iron cans, only the container for tea leaves can be used at best, so that the tea leaves can be stored in one place, and after storage for a period of time, the tea leaves in the iron can enter with water and moisture. The change in the appearance of the tea leaves is not as good as the fragrance when it was just bought. Sometimes it will be too long to be musty, because the iron can not form a confined space, so that the tea leaves less in contact with the air and lowers the air. The effect of moisture.

It can be seen that there are still many shortcomings in the above-mentioned household items, which is not a good designer and needs to be improved.

In view of this, the creator of this case has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author of this case has finally achieved a practical and practical creation.

One of the aims of the present invention is to provide an improved structure of a sealed container which prevents moisture from entering the sealed container and prevents the articles stored in the sealed container from being deteriorated by moisture.

According to the above object, the sealed container structure of the present invention is improved, which comprises: a container can, a sealing cover and a venting valve; wherein the container can has a receiving space for accommodating articles, and the container can be solid The outer can is protruded from the outer can, and the outer portion of the elastic ring is sleeved with an elastic ring, and the upper end ring of the elastic ring is provided with a leak-proof flange; the inner diameter of the sealing cover is greater than or equal to The outer diameter of the elastic ring is such that the sealing cover is covered on the elastic ring of the container, so that the accommodating space of the container can be sealed, and a vent hole is formed in the middle of the sealing cover, and the sealing cover is fixed Provided in an outer cover, the outer cover is provided with a through hole communicating with the vent hole; the vent valve is disposed in the vent hole of the sealing cover, and the upper end is located in the through hole of the outer cover, so that the through hole is penetrated Pressing the venting valve to release the venting opening of the sealing cover allows air to enter the container can be opened to facilitate opening the sealing cover, thereby having a quick opening effect; thereby, the elastic ring and the leak-proof flange thereof are transmitted through Set so that the sealing cover is covered When the resilient ring of the tank, the accommodating space of the tank can be completely sealed, moisture may enter the container to prevent the tank, to prevent the article storage tank of the container moisture and deterioration.

Another object of the present invention is to provide an improved structural design of the sealed container which provides the sealed container with the effect of quick opening or closing.

According to the above object, the sealed container structure of the present invention is improved, and the vent valve comprises: a pressing body, an elastic body and a plug body; wherein the pressing system is provided with a head, the outer diameter of the head is slightly smaller The inner diameter of the through hole of the outer cover is larger than the inner diameter of the vent hole of the sealing cover, so that the head can be moved up and down in the through hole of the outer cover, and a lower body end of the head extends downwardly. The outer diameter of the tubular body is slightly smaller than the inner diameter of the venting opening of the sealing cover, so that the tubular body can be moved up and down in the venting opening of the sealing cover, and one end of the tubular body has a hole, and the inside of the opening is convex a rib ring; the elastic body is sleeved on the tube of the pressing body, the upper end thereof abuts against the inner side of the head, and the lower end thereof is positioned on the flange provided around the vent hole of the sealing cover; a head having a body extending upwardly from the upper end of the head, and a rib column protruding from one end of the body, the outer diameter of the rib being equal to the inner diameter of the opening of the body of the pressing body, and the body of the body The part can be correspondingly integrated into the opening of one end of the pipe body, and the body is allowed to be The rib protruding from one end can be embedded in the rib ring in the opening of the pipe body to block the hole of the pipe body of the pressing body; thereby, the head of the plug body is transmitted through the elastic force of the elastic body Keeping the lower end of the vent hole of the sealing cover, when the head of the pressing body of the vent valve is pressed through the through hole, the head of the plug body will leave the lower end of the vent hole to release the vent hole of the sealing cover. Allowing air to enter the can to facilitate opening/closing the closure has a quick opening/closing effect.

In order to make the examination committee members able to further understand and understand the purpose, shape, structure and function of the creation, the following examples are combined with the diagram, which are described in detail as follows:

This author is related to a "seal container structure improvement", please refer to the figures 1 to 5, which is a schematic view of the present embodiment, and the best embodiment of the sealed container structure of the present invention is used for preservation and drying environment. Foods such as food or tea, and through the design of this creation to enhance the sealing effect, so that the food or tea and other ingredients inside can reduce the contact with the outside air to avoid oxidation, so as to enhance the preservation effect.

Referring to Figures 1 to 5, the sealed container of the present invention is improved in structure, comprising: a container can 10, a sealing cover 20 and a venting valve 30.

The container can 10 has an accommodating space 11 for accommodating articles, and the container can 10 is fixed in an outer can 12, and the upper end portion 13 protrudes from the outer can 12 to protect the outer can 12 For the performance of the container can 10, the protruding portion 13 is sleeved with an elastic ring 14, and the upper end of the elastic ring 14 is provided with a leak-proof flange 141.

The inner diameter of the sealing cover 20 is greater than or equal to the outer diameter of the elastic ring 14, so that the sealing cover 20 can be covered on the elastic ring 14 of the container can 10, so that the accommodating space 11 of the container can 10 is sealed. A sealing hole 21 is defined in the middle of the sealing cover 20, and the sealing cover 21 is fixed in an outer cover 22, so that the outer cover 22 has the effect of protecting the sealing cover 21. The outer cover 22 is provided with a The through hole 221 through which the vent hole 21 communicates.

The vent valve 30 is disposed in the vent hole 21 of the sealing cover 20, and the upper end thereof is located in the through hole 221 of the outer cover 22. Referring to FIGS. 7 and 8, the vent valve 30 is pressed through the through hole 221. The vent hole 21 of the sealing cover 20 can be released to allow air to enter the container can 10 to open/cover the sealing cover 20, and has the effect of quick opening/closing.

Thereby, when the sealing cover 20 is covered on the elastic ring 14 of the container can 10 through the elastic ring 14 and the sealing flange 141 thereof, the accommodating space 11 of the container can 10 can be completely sealed. When it is lived, moisture can be prevented from entering the container can 10, and the articles stored in the container can 10 are prevented from being deteriorated by moisture.

Referring to FIGS. 1 to 5 again, the vent valve 30 includes a pressing body 31, an elastic body 32, and a plug body 33.

The pressing body 31 is provided with a head portion 311. The outer diameter of the head portion 311 is slightly smaller than the inner diameter of the through hole 221 of the outer cover 22 and larger than the inner diameter of the vent hole 21 of the sealing cover 20. The head portion 311 is vertically moved in the through hole 221 of the outer cover 22. The lower end of the head portion 311 extends downwardly to a tube body 312. The outer diameter of the tube body 312 is slightly smaller than the vent hole 21 of the sealing cover 20. The tube body 312 is vertically moved in the vent hole 21 of the sealing cover 20. One end of the body 312 has a hole opening 3121, and a rib ring 3122 is protruded in the opening 3121.

The elastic body 32 is sleeved on the tubular body 312 of the pressing body 31, and the upper end thereof abuts against the inner side of the head portion 311, and the lower end thereof is positioned on the flange 211 provided around the vent hole 21 of the sealing cover 20.

The plug body 33 is provided with a head portion 331. The upper end of the head portion 331 extends upwardly and has a body portion 332. The body portion 332 has a rib column 3321 protruding from one end thereof. The outer diameter of the rib column 3321 is equal to the tube of the pressing body 31. The inner diameter of the opening 312 of the body 312 is such that the body 332 of the plug body 33 can be correspondingly inserted into the opening 3121 of one end of the body 312, and the rib 3321 protruding from one end of the body 332 can be embedded. The rib ring 3122 in the opening 3121 of the body 312 is configured to block the hole 3121 of the body 312 of the pressing body 31, so that the body 312 of the venting valve 30 can be up and down in the vent hole 21 of the sealing cover 20. Moving, and by the elastic force of the elastic body 32, the head 311 of the vent valve 30 is maintained above the through hole 221, and the head 331 of the plug body 33 of the vent valve 30 is kept blocked by the sealing cover The lower end of the vent hole 21 of 20.

Thereby, the head 331 of the plug body 33 is kept blocked by the elastic force of the elastic body 32 to block the lower end of the vent hole 21 of the sealing cover 20 (as shown in FIG. 4), as shown in Figs. When the head 331 of the pressing body 31 of the vent valve 30 is pressed through the through hole 221, the head portion 331 of the plug body 33 will leave the lower end of the vent hole 21 to release the vent hole 21 of the sealing cover 20 (eg, As shown in Fig. 5, air can enter the container can 10 to open or close the sealing cover 20, and has the effect of quick opening/closing.

Referring again to Figures 1 through 5, the elastomer 32 can be a spring.

Referring again to FIGS. 1 through 5, the container can 10 is adhered to the outer can 12 with an adhesive.

Referring to FIGS. 1 to 5 again, the sealing cover 21 is adhered to the outer cover 22 with an adhesive.

Referring to FIGS. 1 to 5 again, the outer can 12 and the outer cover 22 are further made of materials such as stone, ceramic, glass or crystal.

Referring to FIGS. 1 to 5 again, the container can 10 and the sealing cover 21 are further made of a material such as stainless steel or iron.

Referring to FIGS. 1 to 5, the sealing cover 21 is bent to extend a cap 23, and the outer cover 22 is provided with a slope 222 at the periphery of the inner ring, so that the sealing cover 21 is coupled to the outer cover 22. In the middle, the cap 23 bent and extended by the sealing cover 21 can be fitted on the inclined surface 222 of the inner circumference of the outer cover 22.

Referring to FIGS. 1 to 5, the lower end ring of the elastic ring 14 is provided with a concave edge 142, and the inner edge of the upper end of the outer can 12 is also provided with a matching other concave edge 121 through which the concave edge 142 is passed. The other concave edge 121 is fitted to each other such that the elastic ring 14 is coupled to the upper end of the outer can 12.

Referring again to Figures 1 through 5, the elastic ring 14 can be a food grade silicone material.

Referring to FIGS. 1 to 5, the bottom of the outer can 12 is provided with a recess 122. The recess 122 is provided with a sliding pad 123. The outer edge of the sliding pad 123 covers the bottom of the outer can 12. The outer edge is such that the force striking the bottom of the outer can 12 can be buffered by the elastic force of the anti-slip pad 123.

Please refer to FIGS. 1 to 5 again. The anti-slip pad 123 can be a food grade silicone material.

Referring to FIGS. 1 to 5 again, the leakage preventing flange 141 of the elastic ring 14 can be a convex body of any geometric shape. Please refer to FIG. 6 again. In another embodiment of the present creation, the elasticity is The leakage flange 141 of the ring 14 can also be a convex body 61 bent outwardly from the upper end portion of the elastic ring 14, so that the convex body 61 and the wall surface of the container can have a buffer gap 62. The buffer space of the gap 62 makes the convex body 61 elastic and non-deformable.

The above description is only the best embodiment of the present invention, but the structural features of the present creation are not limited thereto, and any one who is familiar with the skill of the art can easily change or modify it in the field of creation. In the following patent scope of this case.

10‧‧‧ Container cans
11‧‧‧ accommodating space
12‧‧‧ outer cans
Section 13‧‧‧
14‧‧‧Flexible ring
141‧‧‧ leak-proof flange
142‧‧‧ concave edge
121‧‧‧ another concave edge
20‧‧‧ Sealing cover
21‧‧‧Ventinel
22‧‧‧ Cover
221‧‧‧through holes
30‧‧‧Ventilation valve
31‧‧‧ Pressing body
311‧‧‧ head
312‧‧‧ body
3121‧‧‧ hole
3122‧‧‧ Ribs
32‧‧‧ Elastomers
211‧‧‧Flange
33‧‧‧ body
331‧‧‧ head
332‧‧‧ Body
3321‧‧‧ ribs
23‧‧‧ hats
222‧‧‧Slope
122‧‧‧Depression
123‧‧‧Slip mat
61‧‧‧ convex
62‧‧‧ gap

The first drawing is a three-dimensional appearance of the sealed container. Figure 2 is an exploded perspective view of the sealed container. Fig. 3 is another perspective exploded view of the sealed container of the present invention. Figure 4 is a schematic cross-sectional view of the sealed container. Figure 5 is a schematic view of the action of creating a sealed container. Figure 6 is a cross-sectional view showing another embodiment of the elastic ring of the sealed container. Figures 7 and 8 show the use of the sealed container.

10‧‧‧ Container cans

11‧‧‧ accommodating space

12‧‧‧ outer cans

Section 13‧‧‧

14‧‧‧Flexible ring

141‧‧‧ leak-proof flange

142‧‧‧ concave edge

121‧‧‧ another concave edge

20‧‧‧ Sealing cover

21‧‧‧Ventinel

22‧‧‧ Cover

221‧‧‧through holes

30‧‧‧Ventilation valve

31‧‧‧ Pressing body

311‧‧‧ head

312‧‧‧ body

3121‧‧‧ hole

3122‧‧‧ Ribs

32‧‧‧ Elastomers

211‧‧‧Flange

33‧‧‧ body

331‧‧‧ head

332‧‧‧ Body

3321‧‧‧ ribs

23‧‧‧ hats

222‧‧‧Slope

122‧‧‧Depression

123‧‧‧Slip mat

Claims (14)

The invention relates to a structural improvement of a sealed container, comprising: a container tank having an accommodating space for accommodating articles, the container tank being fixed in an outer tank, and an upper end portion protruding from the outer tank, the bulging An elastic ring is disposed on the upper portion of the elastic ring, and a sealing flange is disposed on the upper end ring of the elastic ring; a sealing cover having an inner diameter greater than or equal to an outer diameter of the elastic ring, so that the sealing cover is covered by the sealing cover The accommodating space of the container can be sealed, and the venting hole is recessed in the middle of the sealing cover, and the sealing cover is fixed in an outer cover, and the outer cover is provided with a passage a through hole communicating with the air hole; and a vent valve disposed in the vent hole of the sealing cover, wherein the upper end is located in the through hole of the outer cover, and the vent valve is pressed through the through hole to release the sealing cover a venting hole for allowing air to enter the container to facilitate opening the sealing cover, and having a quick opening effect; wherein the sealing ring covers the container through the elastic ring and the sealing flange thereof The container on the elastic ring The accommodating space of the tank can be completely sealed, and the moisture can be prevented from entering the container tank, and the articles stored in the container can be prevented from being deteriorated due to moisture. The improved structure of the sealed container according to claim 1, wherein the venting valve comprises: a pressing body, the pressing system is provided with a head, the outer diameter of the head is slightly smaller than the through hole of the outer cover The inner diameter is larger than the inner diameter of the vent hole of the sealing cover, so that the head can be moved up and down in the through hole of the outer cover, and the lower end of the head extends downwardly to provide a pipe body, and the outer diameter of the pipe body is slightly The inner diameter of the vent hole is smaller than the inner diameter of the venting opening of the sealing cover, so that the tube body is moved up and down in the venting hole of the sealing cover, and one end of the body has an opening, and a rib ring is protruded in the opening; The elastic body is sleeved on the tube of the pressing body, and the upper end thereof abuts against the inner side of the head, and the lower end thereof is positioned on the flange provided around the vent hole of the sealing cover; and a plug body, the plug The body is provided with a head having a body extending upwardly from the upper end of the head, and a rib column is protruded from one end of the body, and the outer diameter of the rib is equal to the inner diameter of the hole of the body of the pressing body, so that the body is The body can correspond to the hole in one end of the body and allows The rib protruding from one end of the body can be embedded in the rib ring in the opening of the tube body to block the opening of the body of the pressing body, so that the body of the venting valve can pass through the sealing cover The vent hole moves up and down, and the head of the vent valve is maintained above the through hole by the elastic force of the elastic body, and the head of the vent valve body is kept closed at the lower end of the vent hole of the sealing cover . The sealed container structure as described in claim 2, wherein the elastomer is a spring. The structure of the sealed container according to the first aspect of the invention is as claimed in claim 1, wherein the container can be adhered to the outer can with adhesive. The sealed container structure as described in claim 1 is wherein the sealing cover is adhered to the outer cover with an adhesive. The structure of the sealed container according to the first aspect of the patent application is improved, wherein the outer can and the outer cover are further made of materials such as stone, ceramic, glass or crystal. The structure of the sealed container according to claim 1 is improved, wherein the container and the sealing cover are further made of stainless steel or iron. The improved structure of the sealed container according to the first aspect of the invention, wherein the sealing cover is bent to extend a cap, and the outer cover is provided with a slope on the periphery of the inner ring, so that the sealing cover is coupled to the outer cover. The cap that is bent and extended by the sealing cover can be fitted on the inclined surface of the inner circumference of the inner ring of the outer cover. The improved structure of the sealed container according to the first aspect of the invention, wherein the lower end ring of the elastic ring is provided with a concave edge, and the inner edge of the upper end of the outer can is also provided with a matching concave edge for transmitting the concave edge Engaging with the other concave edge, the elastic ring is coupled to the upper end of the outer can. The structure of the sealed container according to claim 9 is improved, wherein the elastic ring is a food grade silicone material. The structure of the sealed container according to claim 1, wherein the bottom of the outer can is provided with a recessed portion, and the recessed portion is provided with a sliding pad, and the outer edge of the sliding pad covers the bottom of the outer can. The outer edge is such that the force of the bottom of the outer can is buffered by the elastic force of the anti-slip pad. The structure of the sealed container according to claim 11 is improved, wherein the anti-slip pad is a food grade silicone material. The structure of the sealed container according to claim 1 is improved, wherein the leakage ring of the elastic ring is a convex body of any geometric shape. The structure of the sealed container according to claim 1 is improved, wherein the leakage ring of the elastic ring is a convex body bent outwardly from the upper end portion of the elastic ring, so that the convex body and the wall surface of the container can be There is a buffer gap between the gaps, so that the convex body has the elasticity and the deformation resistance.