TWM543846U - Vacuum container - Google Patents

Description

Vacuum container

The present invention is a vacuum container, especially a sealing valve designed by using the inside of the sealing cover, which is used for sealing the water inlet when the drinking water is closed, has a simple structure and convenient operation, and can achieve the effect of easily sealing the cup cover.

Press, the general water cup is used to hold the liquid container, which is divided into two types: a cup lid and a cup lid. The cup cup cup can be further divided into two types: sealed and unsealed, and the conventional sealed cup is usually a lid. Through the threaded connection to the top end of the cup body, this sealing method needs to tighten the cup cover when the sealing is tight, so that the external thread on the cup cover is correspondingly combined with the internal thread on the cup body, and if it is slightly distorted when it is tight, it will be This results in a poor seal, which in turn creates a seal that snaps the lid onto the cup, but this seal tends to create a negative pressure in the cup, often requiring a lot of effort to open, and when opened The liquid in the cup is easily spilled outside and is inconvenient to handle.

In view of this, the creator is devoted to research and design, and can provide a vacuum container through the sealing valve on the inner side of the sealing cover. When the buckle is engaged, the sealing valve is pressed against the drinking opening to make the water inlet close. The utility model has the advantages of simple structure and convenient operation to achieve a good sealing effect.

The main purpose of the present invention is to provide a vacuum container with a simple structure and easy operation to achieve a good sealing cup cover effect.

In order to achieve the above object, the present invention is a vacuum container comprising a cup body and a lid assembly corresponding to the cup body, the lid assembly comprising: a lower cup lid fastened to the open end of the cup body One end of the upper surface of the lower lid is protruded upwardly from a drinking opening, and the other end is provided with a connecting block; an upper lid is coupled to the connecting block at one end to correspondingly fasten the lower lid, the front end of the upper lid a first cover is disposed, the upper cover is provided with a sealing valve at a position corresponding to the drinking opening; and a sealing cover is correspondingly engaged with the upper cover, a pressing ring is arranged inside the sealing cover, and the pressing The ring corresponds to the sealing valve, whereby the sealing valve can effectively seal the drinking water when the sealing valve is pressed against the drinking opening, the structure is simple, the operation is convenient, and a good sealing effect can be achieved.

The vacuum container according to the above, wherein the sealing valve further comprises a valve stem, the upper and lower ends of the valve stem are respectively provided with an upper valve cover and a lower valve cover, and a ring is arranged between the upper valve cover and the valve stem a gasket, and the height of the upper valve cover is not less than the height of the lower valve cover.

The vacuum container according to the above, wherein the upper cup cover is further provided with a sealing valve groove at a position corresponding to the water receiving opening, the sealing valve sleeve is disposed in the sealing valve groove, and the lower valve cover protrudes from the One end of the sealing valve groove is fastened to the drinking port, and the upper valve cover extends out of the other end of the sealing valve groove and abuts against the pressing ring.

The vacuum container is provided with a buckle on the outer edge of the water outlet, a slot is formed in the first cover, and the slot is correspondingly engaged with the buckle.

In the vacuum container, the first through hole is disposed on the two sides of the connecting block, and the first rotating shaft is further provided with a first rotating shaft, and the first rotating shaft is coupled to the first through hole. a hole that rotates the upper lid around the first axis of rotation.

The vacuum container of the present invention, wherein a front cover protrudes forwardly from the front end of the sealing cover, and a lower side protrudes from the lower end of the sealing plate, and a hook is protruded inwardly from the lower end of the sealing plate. The corresponding position of the card board is provided with a slot for inserting the card into the strip groove, and the hook abuts against the inner side of the upper cup cover.

The vacuum container according to the above, wherein the inner side of the rear end of the sealing cover is provided with two ear plates, a second through hole is formed in a side surface of each of the ear plates, and a second rotating shaft is disposed at a rear end of the upper cup cover. The second rotating shaft is coupled to the second through hole to rotate the sealing cover around the second rotating shaft.

The vacuum container according to the above, wherein the sealing valve is made of rubber.

The vacuum container according to the above aspect, wherein an annular handle is protruded outwardly from a side surface of the lower cup cover, and the annular handle is inclined upward.

In order to further understand the features, features and technical contents of the present invention, please refer to the following detailed description of the present invention and the accompanying drawings, which are only for reference and description, and are not intended to limit the present invention.

Please also refer to the first to seventh figures. The vacuum container of the present invention comprises a cup body 10 and a cup lid assembly correspondingly coupled with the cup body 10. The lid assembly comprises: a lower cup lid 20, which is fastened and fixed. At the open end of the cup body 10, one end of the upper surface of the lower lid 20 protrudes upwardly from a watering opening 21, and the other end is provided with a connecting block 22; an upper lid 30 is fixed at one end to fix the connecting block 22 Correspondingly, the lower lid 20 is fastened, and a front cover 31 is disposed at a front end of the upper lid 30. The upper lid 30 is provided with a sealing valve 50 at a position corresponding to the water receiving opening 21; and a sealing cover 40 Correspondingly, the upper lid 30 is fastened, and a pressure ring 45 is disposed on the inner side of the sealing cover 40, and the pressure ring 45 corresponds to the sealing valve 50, whereby the sealing valve 50 can be pressed against the water inlet 21 The water outlet 21 is effectively sealed, and the structure is simple and the operation is convenient.

Please refer to the first to second figures at the same time, which is a schematic diagram of the three-dimensional structure of the creation and a state diagram of the cup lid assembly, wherein the lower cup cover 20 is screwed and fixed to the open end of the cup body 10, and An accommodating space 100 is formed between the cups 10, and the accommodating space 100 is for accommodating water or other liquid. One end of the upper surface of the lower lid 20 protrudes upwardly from the drinking opening 21, and the drinking opening is provided. One end of the 21 is in communication with the accommodating space 100, and an annular handle 23 is protruded outwardly from the side of the lower cup cover 20. The annular handle 23 is inclined upward.

Please also refer to the second to fourth figures. When the upper lid 30 is engaged with the lower lid 20, the rear end of the upper lid 30 is rotatably connected with the connecting block 22, because the connecting block 22 A first through hole 201 is further disposed on the two sides of the upper cover, and a first rotating shaft 301 is further disposed on the rear end of the upper cover 30. The first rotating shaft 301 is coupled to the first through hole 201 to make the upper cup. The cover 30 is rotated around the first rotating shaft 301. The outer edge of the water inlet 21 is provided with a buckle 202. The first cover 31 is provided with a slot 303. The slot 303 is corresponding to the buckle 202. Therefore, when the upper lid 30 is fastened to the lower lid 20, the buckle 202 is inserted into the slot 303 to have a fixing function. When the upper lid 30 needs to be opened, the outer lid is only required to be opened. With a cover 31, the buckle 202 separates the slot 303, so that it is easy to use.

Please refer to the fifth figure, which is a schematic view of the sealing valve structure of the present invention. The sealing valve 50 further includes a valve stem 53. The upper and lower ends of the valve stem 53 are respectively provided with an upper valve cover 51 and a lower valve cover. An annular gasket 52 is disposed between the upper valve cover 51 and the valve stem 53. The annular gasket 52 securely fixes the upper valve cover 51 and the valve stem 53, and the height of the upper valve cover 51 is not less than The height of the lower valve cover 54 and the sealing valve 50 are made of rubber, which is soft and flexible. The sealing valve 50 is used for sealing the water inlet 21, please refer to the fourth figure. The upper cover lid 30 is further provided with a sealing valve groove 32 at a position corresponding to the drinking water opening 21, and the sealing valve 50 is sleeved in the sealing valve groove 32. The valve cover 54 extends from one end of the sealing valve groove 32 and is engaged with the water receiving opening 21, and the upper valve cover 51 extends beyond the other end of the sealing valve groove 32 and is opposite to the pressing ring 45. Show A side cross-sectional view and a partial enlarged view of the present invention, which show a side cross-sectional view of the connection structure between the water intake opening 21 and the sealing valve 50, wherein the upper end of the sealing valve groove 32 respectively exposes the upper valve cover 51 and the Lower bonnet 54.

Please refer to the sixth figure, which is a schematic structural view of the sealing cover of the present invention. A front cover 42 is protruded forwardly from the front end of the sealing cover 40, and a card 43 is protruded downward. The card 43 is provided. A hook 44 is protruded inwardly from the lower end, and a position of the upper cover 30 corresponding to the card 43 is provided with a slot 304 (such as the fourth figure), so that the card 43 is inserted into the strip slot 304. The hook portion 44 is disposed on the inner side of the upper lid 30. The inner side of the rear end of the sealing cover 40 is provided with two ear plates 41. A second through hole 401 is formed in a side surface of each of the ear plates 41. The rear end of the 30 is provided with a second rotating shaft 302. The second rotating shaft 302 is coupled to the second through hole 401 to rotate the sealing cover 40 around the second rotating shaft 302. When the sealing cover 40 is fastened When the lid is 30, the card 43 is correspondingly inserted into the strip groove 304, and the hook 44 abuts against the inner side of the upper lid 30, and the pressing ring 45 on the inner side of the sealing cover 40 correspondingly presses the sealing valve. 50 The water outlet 21 is sealed, specifically, the pressure ring 45 is pressed against the upper valve cover 51, and since the sealing valve 50 is made of rubber, the pressure is transmitted downward, so that the lower valve cover 54 the water outlet 21 Sealed, when the sealing cover 40 needs to be opened, the second cover 42 is only required to be smashed outward, and the card 43 separates the strip groove 304, which is very convenient to use.

When it is necessary to drink water or liquid in the accommodating space 100, it is only necessary to open the sealing cover 40 and gently push the sealing valve 50 to allow the gas inside the cup 10 to escape, so that the upper cup can be easily opened. The lid 30 receives water or liquid in the accommodating space 100 through the drinking water hole 21.

However, the above descriptions are only preferred embodiments of the present invention. When it is not possible to limit the scope of the creation of the creation, the changes and modifications that can be made by those who are familiar with the industry should be regarded as not deviating. The substance of this creation.

10‧‧‧ Cup body 100‧‧‧ accommodating space 20‧‧‧ Lower lid 21‧‧ Drinking water 22‧‧‧ Connecting block 23‧‧‧Ring handle 201‧‧‧ first through hole 202‧‧‧ Buckle 30‧‧‧Upper lid 31‧‧‧First lid 32‧‧‧Seal valve slot 301‧‧‧First rotating shaft 302‧‧‧Second rotating shaft 303‧‧‧Slot 304‧‧‧ Strip groove 40‧‧‧ Sealing cap 41‧‧‧ Ear plate 42‧‧‧Second lid 43‧‧‧ card board 44‧‧‧ hook 45‧‧‧ Pressing ring 401‧‧‧ second through hole 50 ‧‧‧ Sealing valve 51‧‧‧Upper bonnet 52‧‧‧Ring washer 53‧‧‧Valve 54‧‧‧ Lower bonnet

The first figure shows the three-dimensional structure of the creation. The second picture shows the state diagram of the cup lid assembly. The third figure is a schematic exploded view of the three-dimensional structure of the creation. The fourth picture shows the structure of the cup cover on the creation. The fifth figure shows the structure of the sealing valve of this creation. The sixth figure shows the structure of the sealing cover of this creation. Figure 7 is a side cross-sectional view and a partial enlarged view of the present creation.

10‧‧‧ cup body

100‧‧‧ accommodating space

20‧‧‧Under the lid

202‧‧‧ buckle

21‧‧‧ Drinking water

22‧‧‧Connecting block

23‧‧‧Ring handle

30‧‧‧Upper lid

31‧‧‧First cover

40‧‧‧ Sealing cover

45‧‧‧压圈

50‧‧‧ Sealing valve

Claims (9)

A vacuum container comprising a cup body and a lid assembly corresponding to the cup body, the lid assembly comprising: a lower cup lid fastened to the open end of the cup body, the upper surface of the lower cup lid One end of the lid is provided with a watering opening, and the other end is provided with a connecting block; an upper lid is coupled to the connecting block at one end to correspondingly engage the lower lid, and a front lid is disposed at the front end of the upper lid. A sealing valve is disposed at a position corresponding to the drinking opening of the upper cup cover; and a sealing cover correspondingly fastens the upper cup cover, a pressing ring is disposed inside the sealing cover, and the pressing ring corresponds to the sealing valve. The vacuum container of claim 1, wherein the sealing valve further comprises a valve stem, the upper and lower ends of the valve stem are respectively provided with an upper valve cover and a lower valve cover, and the upper valve cover and the valve stem are sleeved An annular gasket, and the height of the upper valve cover is not less than the height of the lower valve cover. The vacuum container according to claim 2, wherein the upper lid is further provided with a sealing valve groove at a position corresponding to the water receiving opening, the sealing valve sleeve is disposed in the sealing valve groove, and the lower valve cover is extended One end of the sealing valve groove is engaged with the water receiving opening, and the upper valve cover protrudes from the other end of the sealing valve groove and abuts against the pressing ring. The vacuum container of claim 1, wherein the outer edge of the water outlet is provided with a buckle, a slot is formed in the first cover, and the slot is correspondingly engaged with the buckle. The vacuum container of claim 1, wherein a first through hole is formed in a side of the connecting block, and a first rotating shaft is further disposed at a rear end of the upper cover, and the first rotating shaft is coupled to the first rotating shaft. a through hole that rotates the upper lid around the first rotating shaft. The vacuum container according to claim 1, wherein a front cover protrudes forwardly from the front end of the sealing cover, and a card is protruded downwardly, and a hook is protruded inwardly from the lower end of the sealing plate, and the upper cover is provided with a hook The corresponding position of the card board is provided with a shape groove, so that the card board is inserted into the strip groove, and the hook hook abuts against the inner side of the upper cup cover. The vacuum container of claim 1, wherein the inner side of the rear end of the sealing cover is provided with two ear plates, a second through hole is formed in a side surface of each of the ear plates, and a second rotating shaft is disposed at a rear end of the upper cup cover. The second rotating shaft is coupled to the second through hole to rotate the sealing cover around the second rotating shaft. The vacuum container according to claim 1, wherein the sealing valve is made of a rubber material. The vacuum container according to claim 1, wherein a side of the lower lid protrudes outwardly from an annular handle, and the annular handle is inclined upward.