CN216806536U

CN216806536U - Vacuumizing sealing tank

Info

Publication number: CN216806536U
Application number: CN202220574195.0U
Authority: CN
Inventors: 朱炳南
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-06-24
Anticipated expiration: 2032-03-16

Abstract

The utility model provides a vacuum-pumping sealed tank, comprising: jar body and with jar body seal complex cover, the cover setting is provided with the subassembly of bleeding and the subassembly that loses heart on jar body and cover, the subassembly of bleeding includes: the gas extraction part is movably and hermetically arranged on the tank cover through a first elastic part, and the valve part is movably arranged on the tank cover and is matched with the gas extraction part to realize gas extraction in the tank body; the air release assembly comprises an air release piece, and the air release piece is movably and hermetically arranged on the tank cover through a second elastic piece; the clamping groove is formed in the air exhaust part, the limiting plate is fixedly arranged on the tank cover, the air exhaust part is pressed and rotated to enable the clamping groove to be matched with the limiting plate, and the air exhaust part and the valve part are sealed on the tank body. The sealing tank disclosed by the utility model can realize sealing and locking, has a better sealing effect, is simpler in overall structure and is more convenient for users to use.

Description

Vacuumizing sealing tank

Technical Field

The utility model relates to the technical field of article storage devices, in particular to a vacuumizing sealed tank.

Background

The storing jar is a common daily life articles for use, and the variety of storing jar is various, and the most common storing jar is including a jar body and cover, puts into jar body back with food, medicine etc. and covers the cover, and article to placing in jar body that can be fine are kept apart, prevent dust etc.. The existing storage tank can achieve good sealing performance, prevents air from entering, plays a certain role in keeping articles fresh, but has certain air in the tank body, so that the articles in the tank body cannot be guaranteed to be in a vacuum state, and the storage time is short. In addition, for a small bottle mouth storage tank, a vacuum pumping structure is combined with a bottle cap in the prior art, for example, a vacuum wine bottle utilizes the vacuum pumping structure to pump out air in the bottle, so that wine in the bottle can be stored for a longer time. However, such an evacuated bottle cap structure is not suitable for a wide-mouth canister, because the vacuum bottle cap of the small-mouth canister structure can be easily opened by human force, but cannot be easily opened directly by human force in the wide-mouth canister, which may even cause damage to the canister; in addition, most of the existing sealed storage tanks are not provided with a locking state, and the phenomenon of air leakage caused by pushing a valve or a button open by air generated by articles in the tank body can be caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the technical problem of providing a vacuumizing sealed tank which can realize locking, has better sealing effect, simple integral structure and reasonable internal structure.

(II) technical scheme

In order to solve the technical problem, the utility model discloses a vacuum-pumping sealed tank, which comprises: the jar body and with jar body seal complex cover, the cover sets up jar body is last just be provided with the subassembly of bleeding and the subassembly that loses heart on the cover, the subassembly of bleeding includes: the air extracting part is movably and hermetically arranged on the tank cover through a first elastic part, and the valve part is movably arranged on the tank cover and is matched with the air extracting part to realize air extraction in the tank body; the air release assembly comprises an air release piece, and the air release piece is movably and hermetically arranged on the tank cover through a second elastic piece; the last draw-in groove of having seted up of the piece of bleeding, the fixed limiting plate that is provided with on the cover presses and rotates the piece of bleeding makes the draw-in groove with the limiting plate cooperation realizes the piece of bleeding with valve spare is right the sealing of the jar body, valve spare is "worker" style of calligraphy activity sets up on the cover, the setting of this structure can pass through the piece of bleeding with the cooperation of valve spare can be right the internal sealed effect of realizing of jar, through the setting of the piece of bleeding can realize gassing, overall structure is simple, in addition through the limiting plate with the setting of draw-in groove can be right the piece of bleeding realizes the effect of locking, guarantees the valve spare can not owing thereby the internal gaseous production of jar is backed down, has further guaranteed overall structure's sealed effect.

Furthermore, first storage tank and second storage tank have been seted up on the pot cover, the piece of bleeding is arranged in the first storage tank, the piece of bleeding is arranged in the second storage tank, the setting of this structure is passed through first storage tank with the occupation in space can effectively be reduced to the second storage tank, guarantees the piece of bleeding with the normal use of the piece of bleeding, holistic structure setting is more reasonable simultaneously.

Furthermore, the lower extreme of the piece of taking out gas is formed with and pushes away the post, push away the lower extreme of post with valve spare cooperation, first elastic component suit is in on the post pushes away, and the setting of this structure passes through it is right when can realizing pushing down to push away the valve spare plays the effect that pushes away, guarantees valve spare with the cooperation of cover, simultaneously the setting of first elastic component can be right the piece of taking out gas plays the effect of resilience, guarantees the normal use of piece of taking out gas.

Further, be formed with arc portion and spacing portion on the limiting plate, the arc portion with spacing portion symmetry respectively sets up on the limiting plate, the draw-in groove with spacing portion cooperation, the draw-in groove includes: stop platform and cell wall, the piece of bleeding with during the limiting plate cooperation spacing portion is arranged in stop platform with between the cell wall, the setting of this structure can pass through arc portion with the setting of spacing portion realize with the cooperation of the piece of bleeding is guaranteed the piece of bleeding with locking cooperation between the limiting plate, thereby effectively avoid valve spare can not owing thereby gaseous production in the jar is backed out, has further guaranteed overall structure's sealed effect, holistic simple structure, and user operation is more convenient.

Further, the lower extreme of piece of taking out gas is formed with the flange, the flange is arranged in the below of limiting plate is right it is spacing to take out gas the piece, the mounting groove has been seted up on the flange, be provided with in the mounting groove with cover complex first sealing member, let out gas the piece with be provided with the second sealing member between the cover, through first sealing member with the setting of second sealing member can further improve sealed effect, the flange with setting up of mounting groove can reduce occupying of space, and holistic structure is simpler.

Further, the seal groove has been seted up on the cover, be formed with the closing plate on the seal groove, the both ends of valve spare are formed with overhead gage and lower baffle, the overhead gage with the baffle sets up respectively down the upper and lower both sides of closing plate, the setting of this structure is passed through the setting of seal groove and closing plate can be guaranteed the overhead gage and the lower baffle of valve spare respectively with the closing plate cooperation, holistic simple structure can effectively guarantee holistic sealed effect.

(III) advantageous effects

Compared with the prior art, the vacuumizing sealed tank has the advantages that: locking when can realizing sealing, thereby effectively guaranteeing the sealed effect of cover and jar internal, thereby prevent that the production of inside gas from pushing up the valve spare and open the sealed effect of influence, can make things convenient for the spacing locking of piece and limiting plate of taking out air through the draw-in groove that sets up and limiting plate, guarantee to take out air the top of piece to valve spare and act on and prevent that the valve spare is pushed up by jar internal portion, holistic structure is simpler, simultaneously can facilitate the user more and operate and use, inside structure sets up more rationally.

Drawings

FIG. 1 is a perspective view of an evacuated sealable can of the present invention;

FIG. 2 is a perspective view of the bottom of an evacuated sealable tank of the present invention, looking up;

FIG. 3 is a side view of an evacuated sealable can of the present invention;

FIG. 4 is a cross-sectional view of an evacuated sealable canister according to the present invention;

FIG. 5 is a side cross-sectional view of an evacuated sealable canister according to the present invention;

FIG. 6 is a schematic view of a vacuum-sealed canister with an air-extracting member removed according to the present invention;

FIG. 7 is a schematic structural view of an air-extracting member of the vacuum-extracting sealed tank of the present invention;

FIG. 8 is a schematic structural diagram of a limiting plate of the evacuated sealed canister according to the present invention;

FIG. 9 is a schematic view of a lid of an evacuated sealable can according to the present invention;

FIG. 10 is a top perspective view of the bottom of a vacuum sealed can lid of the present invention;

FIG. 11 is a schematic view of a valve member of an evacuated sealed canister according to the present invention;

wherein: 1 is a tank body, 2 is a tank cover, 3 is an air extraction component, 301 is an air extraction component, 302 is a valve component, 4 is an air leakage component, 401 is an air leakage component, 501 is a first elastic component, 502 is a second elastic component, 6 is a clamping groove, 601 is a stopping platform, 602 is a groove wall, 7 is a limiting plate, 701 is an arc-shaped part, 702 is a limiting part, 801 is a first accommodating groove, 802 is a second accommodating groove, 9 is a push column, 10 is a flange, 11 is an installing groove, 1201 is a first sealing element, 1202 is a second sealing element, 13 is a sealing groove, 14 is a sealing plate, 1501 is an upper baffle plate, and 1502 is a lower baffle plate.

Detailed Description

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

Referring to fig. 1 to 11, an evacuated sealed can includes: jar body 1 and with jar body 1 sealed complex cover 2, cover 2 sets up on jar body 1 and be provided with on cover 2 and bleed subassembly 3 and the subassembly 4 that loses heart, and the subassembly 3 that bleeds includes: the gas extraction component 301 and the valve component 302, the gas extraction component 301 is movably and hermetically arranged on the tank cover 2 through the first elastic component 501, and the valve component 302 is movably arranged on the tank cover 2 and is matched with the gas extraction component 301 to realize gas extraction in the tank body 1; the air release assembly 4 comprises an air release member 401, and the air release member 401 is movably and hermetically arranged on the tank cover 2 through a second elastic member 502; draw-in groove 6 has been seted up on the piece 301 of taking out gas, the fixed limiting plate 7 that is provided with on the cover 2, press and rotate and take out gas piece 301 and make draw-in groove 6 and the cooperation of limiting plate 7, realize taking out gas piece 301 and valve piece 302 sealed to jar body 1, in this embodiment, valve piece 302 is "worker" style of calligraphy activity and sets up on cover 2, can realize sealed effect to jar body 1 in through the cooperation of taking out gas piece 301 and valve piece 302, can realize the gassing through the setting of letting out gas piece 401, overall structure is simple, in addition can realize the effect of locking to the piece 301 of taking out gas through the setting up of limiting plate 7 and draw-in groove 6, thereby guarantee valve piece 302 can not be owing to the gaseous production by the back-up of jar body 1, overall structure's sealed effect has further been guaranteed.

Referring to fig. 3, 5 and 9, the cover 2 is provided with a first receiving groove 801 and a second receiving groove 802, the air pumping element 301 is disposed in the first receiving groove 801, the air releasing element 401 is disposed in the second receiving groove 802, the space occupation can be effectively reduced through the first receiving groove 801 and the second receiving groove 802, the normal use of the air pumping element 301 and the air releasing element 401 is ensured, and meanwhile, the overall structure setting is more reasonable.

Referring to fig. 4 and 5, a push post 9 is formed at the lower end of the air pumping member 301, the lower end of the push post 9 is matched with the valve member 302, the first elastic member 501 is sleeved on the push post 9, the valve member 302 can be pushed when being pressed downwards through the arrangement of the push post 9, the matching of the valve member 302 and the tank cover 2 is ensured, and meanwhile, the arrangement of the first elastic member 501 can play a role of rebounding the air pumping member 301, so that the normal use of the air pumping member is ensured.

Referring to fig. 7 and 8, the limiting plate 7 is formed with an arc portion 701 and a limiting portion 702, the arc portion 701 and the limiting portion 702 are respectively symmetrically disposed on the limiting plate 7, the clamping groove 6 is matched with the limiting portion 702, and the clamping groove 6 includes: stop platform 601 and cell wall 602, spacing portion 702 arranges in when bleeding piece 301 and spacing plate 7 cooperation between stop platform 601 and cell wall 602, can realize and bleed piece 301's cooperation through setting up of arc portion 701 and spacing portion 702, guarantee to bleed the locking cooperation between piece 301 and the spacing plate 7, thereby effectively avoid valve spare 302 can not be because the gaseous production in the jar body 1 is backed out, overall structure's sealed effect has further been guaranteed, holistic simple structure, user operation is more convenient.

Referring to fig. 4, 5 and 7, a flange 10 is formed at the lower end of the air exhaust piece 301, the flange 10 is arranged below the limit plate 7 to limit the air exhaust piece 301, a mounting groove 11 is formed in the flange 10, a first sealing element 1201 matched with the tank cover 2 is arranged in the mounting groove 11, a second sealing element 1202 is arranged between the air exhaust piece 401 and the tank cover 2, the sealing effect can be further improved through the arrangement of the first sealing element 1201 and the second sealing element 1202, the occupation of space can be reduced through the arrangement of the flange 10 and the mounting groove 11, and the overall structure is simpler.

Referring to fig. 6, 9 and 10, a sealing groove 13 is formed in the tank cover 2, a sealing plate 14 is formed on the sealing groove 13, an upper baffle 1501 and a lower baffle 1502 are formed at two ends of the valve member 302, the upper baffle 1501 and the lower baffle 1502 are respectively arranged at the upper side and the lower side of the sealing plate 14, the upper baffle 1501 and the lower baffle 1502 of the valve member 302 can be respectively matched with the sealing plate 14 through the arrangement of the sealing groove 13 and the sealing plate 14, the overall structure is simple, and the overall sealing effect can be effectively guaranteed.

The vacuum pumping seal tank can conveniently pump the limiting locking of the valve part and the limiting plate through the clamping groove and the limiting plate which are arranged, sealing locking can be achieved, sealing effects of the tank cover and the tank body are effectively guaranteed, the valve part is prevented from being pushed open by the internal gas, sealing effects are prevented from being affected by the internal gas, the valve part is prevented from being pushed open by the tank body under the pushing effect of the pumping part on the valve part, the whole structure is simpler, meanwhile, more convenience is brought to users to operate and use, and the internal structure is more reasonable.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. An evacuated sealable can, comprising: the jar body (1) and with jar body (1) is sealed complex cover (2), cover (2) set up jar body (1) is gone up just be provided with on cover (2) and bleed subassembly (3) and lose heart subassembly (4), bleed subassembly (3) include: the tank cover comprises an air extracting part (301) and a valve part (302), wherein the air extracting part (301) is movably and hermetically arranged on the tank cover (2) through a first elastic part (501), and the valve part (302) is movably arranged on the tank cover (2) and is matched with the air extracting part (301) to realize air extraction in the tank body (1); the air leakage assembly (4) comprises an air leakage part (401), and the air leakage part (401) is movably and hermetically arranged on the tank cover (2) through a second elastic part (502); draw-in groove (6) have been seted up on the piece of taking out gas (301), fixed limiting plate (7) of being provided with on cover (2) presses and rotates piece of taking out gas (301) makes draw-in groove (6) with limiting plate (7) cooperation realizes piece of taking out gas (301) with valve spare (302) is right the sealed of the jar body (1).

2. The vacuum-pumping sealed pot according to claim 1, wherein the pot lid (2) is formed with a first receiving groove (801) and a second receiving groove (802), the air-pumping member (301) is disposed in the first receiving groove (801), and the air-releasing member (401) is disposed in the second receiving groove (802).

3. The vacuum-pumping sealed tank as claimed in claim 1, wherein the lower end of the air-pumping member (301) is formed with a push post (9), the lower end of the push post (9) is engaged with the valve member (302), and the first elastic member (501) is fitted over the push post (9).

4. The vacuum-pumping sealed tank as claimed in claim 1, wherein the limiting plate (7) is formed with an arc-shaped portion (701) and a limiting portion (702), the arc-shaped portion (701) and the limiting portion (702) are respectively symmetrically arranged on the limiting plate (7), and the clamping groove (6) is matched with the limiting portion (702).

5. The evacuated sealable tank according to claim 4, characterized in that said neck (6) comprises: stop platform (601) and cell wall (602), take out gas spare (301) with when limiting plate (7) cooperation spacing portion (702) are arranged in stop platform (601) with between cell wall (602).

6. The vacuum sealing tank as claimed in claim 1, wherein a flange (10) is formed at the lower end of the air-extracting member (301), the flange (10) is disposed below the limiting plate (7) to limit the air-extracting member (301), an installation groove (11) is formed on the flange (10), and a first sealing member (1201) matched with the tank cover (2) is arranged in the installation groove (11).

7. The vacuum-pumping sealed tank as claimed in claim 1, wherein a sealing groove (13) is formed in the tank cover (2), a sealing plate (14) is formed in the sealing groove (13), an upper baffle (1501) and a lower baffle (1502) are formed at two ends of the valve member (302), and the upper baffle (1501) and the lower baffle (1502) are respectively disposed at the upper side and the lower side of the sealing plate (14).

8. The vacuum sealing can as claimed in claim 7, characterized in that the valve member (302) is movably arranged on the can lid (2) in an I shape.

9. The vacuum sealable tank according to claim 1, characterized in that a second seal (1202) is provided between the venting member (401) and the tank lid (2).