CN210762083U

CN210762083U - Easy-to-open vacuum storage bottle

Info

Publication number: CN210762083U
Application number: CN201921547280.2U
Authority: CN
Inventors: 崔家靓
Original assignee: Zhejiang Beiti Packaging Co ltd
Current assignee: Zhejiang Beiti Packaging Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-16
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses an easy-to-open vacuum storage bottle, which comprises a twisting ring and a storage bottle body, wherein the twisting ring is arranged outside the circumference of the upper end of the storage bottle body, the circumference of the twisting ring is provided with an antiskid block, the circumference of the twisting ring is internally sleeved with an outer sealing cover, the outer wall of the upper end of the outer sealing cover is provided with an outer air vent, the circumference of the storage bottle body is internally provided with a storage bottle liner, the upper bottle cover can be firstly covered on the bottle, the bottle cover and the storage bottle body are tightly screwed by forcibly twisting the twisting ring, then the outer sealing cover is rotated to stagger the outer air vent on the outer sealing cover and the inner air vent on the inner sealing cover, thus the bottle can be sealed, when the bottle needs to be opened, the outer sealing cover is firstly rotated to align the outer air vent on the outer sealing cover with the inner air vent on the inner sealing cover, thereby leading the atmospheric pressure in the storage bottle liner, at this time, the twisting ring can be easily twisted to open the bottle, and the practicability of the storage bottle is greatly improved.

Description

Easy-to-open vacuum storage bottle

Technical Field

The utility model belongs to the technical field of the storing bottle is relevant, concretely relates to easily open vacuum storing bottle.

Background

The content of the vacuum bottle can be completely isolated from the air, so that the product is prevented from being oxidized and deteriorated and breeding bacteria due to the fact that the product is in contact with the air, and the product barrier is improved according to the high-tech concept of the vacuum bottle. The vacuum bottles currently available on the market consist of a cylindrical or ellipsoidal container and a piston fitted at the bottom. The design principle is that the contraction force of a spring is used, air is not allowed to enter a bottle to cause a vacuum state, and the atmospheric pressure is used for pushing a piston at the bottom of the bottle to advance. But because the spring force and the atmospheric pressure can not provide enough force, the piston can not be tightly attached to the bottle wall, otherwise, the piston can not rise and advance due to too large resistance; on the contrary, if the piston is easy to advance and the material leakage is easy to occur, the requirement of the vacuum bottle on the specialty of a manufacturer is very high.

The prior vacuum storage bottle technology has the following problems: storage bottle is very general in real life, but in the use because keep vacuum state in the storage bottle, lead to the bottle lid to be difficult to unscrew under external force, use the bottle of overpowering to unscrew the bottle suddenly and drop from the hand easily sometimes to break up the bottle, make the content directly drop on the ground.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily open vacuum storage bottle to solve the very difficult problem of opening of bottle lid that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easily open vacuum storage bottle, is including twisting movable ring and storing body, it installs in the upper end circumference outside of storing body to twist the movable ring, the circumference outside of twisting the movable ring is provided with the non slipping spur, the circumference inside of twisting the movable ring has cup jointed the outer sealed lid, be provided with outer air vent on the upper end outer wall of outer sealed lid, the inside storing bottle inner bag that is provided with of circumference of storing body, the lower extreme of storing body is provided with the storing bottle base.

Preferably, an inner sealing cover is arranged inside the circumference of the twisting ring, an inner air vent is arranged on the outer wall of the upper end of the inner sealing cover on the lower side of the outer air vent, an outer sealing cover is sleeved outside the circumference of the inner sealing cover, a fixing clamping ring is arranged at the lowest end of the outer sealing cover, and a sealing gasket is sleeved on the outer wall of the circumference of the outer sealing cover on the upper end of the fixing clamping ring.

Preferably, a fixed retaining ring is arranged on the outer wall of the circumference of the lower end of the inner sealing cover, a sealing ring is sleeved outside the circumference of the fixed retaining ring, a catching groove is formed inside the circumference of the lower end of the inner sealing cover, a fixed buckle is arranged on the outer wall of the lower end of the inner sealing cover, a digging spoon is arranged inside the circumference of the fixed buckle, a storage bottle opening is sleeved outside the circumference of the fixed retaining ring, the inner sealing cover and the outer sealing cover are fixedly connected through a fixed clamping groove, and a sealing gasket and a fixed clamping ring are sleeved inside the circumference of the fixed clamping groove.

Preferably, the distance from the center of the outer vent hole to the center of the outer sealing cover is equal to the distance from the center of the inner vent hole to the center of the inner sealing cover.

Preferably, the diameter of the circumferential inner wall of the outer sealing cover is slightly larger than that of the circumferential outer wall of the inner sealing cover.

Preferably, the thickness of the storage bottle mouth is slightly smaller than that of the sealing ring, and the length of the storage bottle mouth is slightly smaller than the height of the circumferential inner wall of the inner sealing cover.

Preferably, the sum of the thicknesses of the sealing gasket and the fixed clamping ring is slightly smaller than the thickness of the fixed clamping groove, and the circumferential diameter of the sealing gasket and the fixed clamping ring is slightly smaller than the circumferential diameter of the fixed clamping groove.

Compared with the prior art of vacuum storage bottle, the utility model provides an easily open vacuum storage bottle possesses following beneficial effect:

1. the utility model discloses an outside seal lid has been set up in the inside of twisting the ring, and set up the outer air vent in the upper end of outside seal lid, the inside of outside seal lid has set up the inside sealed lid, and the upper end of inside sealed lid has set up the inner air vent, the distance from the centre of a circle of outer air vent to the centre of a circle of outside seal lid equals the distance from the centre of a circle of inner air vent to the centre of a circle of inside sealed lid, through rotating the outside seal lid, make the outer air vent on the outside seal lid communicate with the inner air vent on the inside sealed lid, outside air can get into the storage bottle like this, make the atmospheric pressure inside the storage bottle keep the balanced state with outside atmospheric;

2. the utility model discloses can cover on the bottle earlier with last bottle lid, twist hard to twist the turning ring with bottle lid and storing body and screw up, rotate the outer sealed lid again, stagger the outer air vent on the outer sealed lid and the interior air vent on the sealed lid of interior, just so can seal the bottle, when needing to open, rotate the outer sealed lid earlier, align the outer air vent on the outer sealed lid with the interior air vent on the sealed lid of interior, thereby make the atmospheric pressure in the storing bottle inner bag the same with the external world, at this moment alright with easily twist to twist the turning ring and open the bottle, the practicality of storing bottle has been improved greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an easy-to-open vacuum storage bottle of the present invention;

fig. 2 is a schematic structural view of the sealing cover according to the present invention;

fig. 3 is a schematic view of the internal structure of the sealing cover according to the present invention;

fig. 4 is a schematic structural view of the storage bottle body provided by the present invention;

fig. 5 is a schematic sectional structure view of the sealing cover according to the present invention;

in the figure: 1. an inner container of the storage bottle; 2. screwing the ring; 3. an outer vent; 4. an outer sealing cover; 5. anti-skid blocks; 6. a storage bottle body; 7. a storage bottle base; 8. an inner vent hole; 9. a gasket; 10. fixing the snap ring; 11. an inner sealing cover; 12. fixing the baffle ring; 13. digging a spoon; 14. fixing the buckle; 15. a seal ring; 16. Buckling grooves; 17. a storage bottle mouth; 18. and fixing the clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an easy-to-open vacuum storage bottle comprises a twisting ring 2 and a storage bottle body 6, wherein the twisting ring 2 is arranged outside the circumference of the upper end of the storage bottle body 6, an anti-skid block 5 is arranged outside the circumference of the twisting ring 2, an outer sealing cover 4 is sleeved inside the circumference of the twisting ring 2, the distance from the circle center of an outer vent hole 3 to the circle center of the outer sealing cover 4 is equal to the distance from the circle center of an inner vent hole 8 to the circle center of an inner sealing cover 11, by rotating the outer sealing cover 4, the outer vent hole 3 on the outer sealing cover 4 is communicated with the inner vent hole 8 on the inner sealing cover 11, so that the outside air can enter the storage bottle, the atmospheric pressure in the storage bottle and the outside atmospheric pressure keep a balanced state, thereby make things convenient for people to open the bottle lid, be provided with outer air vent 3 on the upper end outer wall of outer sealing lid 4, the inside storing bottle inner bag 1 that is provided with of circumference of storing body 6, the lower extreme of storing body 6 is provided with storing bottle base 7.

The utility model provides an easily open vacuum storage bottle, including twisting the inside sealed lid 11 that is provided with of circumference of ring 2, the circumference inner wall diameter size of external seal lid 4 slightly is greater than the circumference outer wall diameter size of sealed lid 11 in, the circumference outside of sealed lid 11 in external seal lid 4 can cup joint, thereby make external seal lid 4 rotate under the manpower action, and the upper end of fixed snap ring 10 has set up sealed pad 9, thereby the compactness of external seal lid 4 with internal seal lid 11 has been guaranteed, reach sealed effect, be provided with interior air vent 8 on the internal seal lid 11 upper end outer wall of outer air vent 3 downside, the circumference outside of internal seal lid 11 has cup jointed external seal lid 4, the lower extreme of external seal lid 4 is provided with fixed snap ring 10, cup jointed sealed pad 9 on the circumference outer wall of external seal lid 4 of fixed snap ring 10 upper end.

The utility model provides an easily open vacuum storage bottle, be provided with fixed fender ring 12 on the lower extreme circumference outer wall of interior sealed lid 11, the sealing washer 15 has been cup jointed to the fixed circumference outside that keeps off ring 12, the inside catching groove 16 that is provided with of lower extreme circumference of interior sealed lid 11, be provided with fixed buckle 14 on the lower extreme outer wall of interior sealed lid 11, the inside spoon 13 that digs that is provided with of fixed buckle 14's girth, the outside storing bottleneck 17 that has cup jointed of circumference of fixed fender ring 12, the thickness of storing bottleneck 17 slightly is less than the thickness of sealing washer 15, the length of storing bottleneck 17 slightly is less than the height of the inside 11 circumference inner walls. Storing bottleneck 17 can twist ring 2 through the rotation, cup joint inner seal lid 11 in the circumference outside of storing bottleneck 17, and improved the leakproofness of storing bottle under sealing washer 15's effect, inner seal lid 11 passes through fixed slot 18 fixed connection with outer seal lid 4, sealed 9 and fixed snap ring 10 of having cup jointed inside the circumference of fixed slot 18, sealed 9 and fixed snap ring 10 thickness sum slightly is less than the thickness of fixed slot 18, the circumference diameter size of sealed 9 and fixed snap ring 10 slightly is less than the circumference diameter size of fixed slot 18, sealed 9 and fixed snap ring 10 can be fixed inside the circumference of fixed slot 18, make outer seal lid 4 can rotate and can not fall under the effect of fixed slot 18.

The utility model discloses a theory of operation and use flow: after the utility model is installed, because the outer sealing cover 4 is arranged inside the screwing ring 2, the upper end of the outer sealing cover 4 is provided with the outer vent hole 3, the inner sealing cover 11 is arranged inside the outer sealing cover 4, the upper end of the inner sealing cover 11 is provided with the inner vent hole 8, the distance from the circle center of the outer vent hole 3 to the circle center of the outer sealing cover 4 is equal to the distance from the circle center of the inner vent hole 8 to the circle center of the inner sealing cover 11, the outer vent hole 3 on the outer sealing cover 4 is communicated with the inner vent hole 8 on the inner sealing cover 11 by rotating the outer sealing cover 4, thus, the outside air can enter into the storage bottle, the atmospheric pressure inside the storage bottle keeps balanced state with the outside atmospheric pressure, thereby facilitating people to open the bottle cover, the fixed clamping groove 18 is arranged inside the screwing ring 2, the sealing gasket 9 at the lower end of the outer sealing cover 4 and the fixed clamping ring 10, just so make outer sealing lid 4 closely link to each other and can not drop with interior sealed lid 11, will go up the bottle lid during use and cover on the bottle, twist with strength and twist the movable ring 2 and twist bottle lid and storing body 6 tightly, rotate outer sealing lid 4 again, stagger outer vent hole 3 on the outer sealing lid 4 and interior vent hole 8 on the sealed lid 11 of interior, just so can seal up the bottle, when needing to open, rotate outer sealing lid 4 earlier, align outer vent hole 3 on the outer sealing lid 4 with interior vent hole 8 on the sealed lid 11 of interior, thereby make the atmospheric pressure in the storing bottle inner bag 1 the same with the external world, at this moment alright easily twist and twist movable ring 2 and open the bottle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy-open vacuum storage bottle, includes twisting ring (2) and storing body (6), its characterized in that: the utility model discloses a storage bottle, including the storing body, twist the upper end circumference outside at storing body (6) of ring (2), the circumference outside of twisting ring (2) is provided with non slipping spur (5), the circumference inside of twisting ring (2) has cup jointed outer sealing cover (4), be provided with outer air vent (3) on the upper end outer wall of outer sealing cover (4), the inside storing bottle inner bag (1) that is provided with of circumference of storing body (6), the lower extreme of storing body (6) is provided with storing bottle base (7).

2. An easy open vacuum storage bottle according to claim 1, characterized in that: the internal sealing cover (11) is arranged inside the circumference of the screwing ring (2), an internal air hole (8) is formed in the outer wall of the upper end of the internal sealing cover (11) on the lower side of the external air hole (3), the external sealing cover (4) is sleeved outside the circumference of the internal sealing cover (11), a fixing clamping ring (10) is arranged at the lowest end of the external sealing cover (4), and a sealing gasket (9) is sleeved on the outer wall of the circumference of the external sealing cover (4) on the upper end of the fixing clamping ring (10).

3. An easy open vacuum storage bottle as defined in claim 2, wherein: be provided with fixed fender ring (12) on the lower extreme circumference outer wall of interior seal lid (11), sealing washer (15) have been cup jointed to the circumference outside of fixed fender ring (12), the inside catching groove (16) that is provided with of lower extreme circumference of interior seal lid (11), be provided with fixed buckle (14) on the lower extreme outer wall of interior seal lid (11), the inside scoop (13) that is provided with of girth of fixed buckle (14), storing bottleneck (17) have been cup jointed to the circumference outside of fixed fender ring (12), interior seal lid (11) and outer sealing lid (4) are through fixed slot (18) fixed connection, inside sealed pad (9) and the fixed snap ring (10) of cup jointing of the circumference of fixed slot (18).

4. An easy open vacuum storage bottle as defined in claim 2, wherein: the distance from the circle center of the outer vent hole (3) to the circle center of the outer sealing cover (4) is equal to the distance from the circle center of the inner vent hole (8) to the circle center of the inner sealing cover (11).

5. An easy open vacuum storage bottle as defined in claim 2, wherein: the diameter of the circumferential inner wall of the outer sealing cover (4) is slightly larger than that of the circumferential outer wall of the inner sealing cover (11).

6. An easy open vacuum storage bottle according to claim 3, wherein: the thickness of the storage bottle mouth (17) is slightly smaller than that of the sealing ring (15), and the length of the storage bottle mouth (17) is slightly smaller than the height of the circumferential inner wall of the inner sealing cover (11).

7. An easy open vacuum storage bottle according to claim 3, wherein: the thickness sum of the sealing gasket (9) and the fixed clamping ring (10) is slightly smaller than the thickness of the fixed clamping groove (18), and the circumferential diameter of the sealing gasket (9) and the fixed clamping ring (10) is slightly smaller than the circumferential diameter of the fixed clamping groove (18).