CN205470697U - Grape wine vacuum storage device - Google Patents

Abstract

The utility model provides a grape wine vacuum storage device, base, casing and upper cover including mutual fixed connection, on cover to install and take out the vacuum molding piece, take out the vacuum molding piece including can with upper cover fixed mounting's body to reach the evacuating device with body fixed mounting, still install aerating device on the body. This grape wine vacuum storage device that utility model provided, simple structure can be under the prerequisite of guaranteeing vacuum, general various specification burgundy bottles.

Description

A kind of wine vacuum storage device

Technical field

This utility model relates to a kind of storage facilities, especially relates to a kind of wine vacuum storage device.

Background technology

Along with the continuous exchange of Chinese and Western culture, red wine the most more and more enters into average family, and a lot of families are with every day Family drinks a small amount of red wine as a kind of health preserving means.But, red wine is a kind of to have a higher requirement to storage condition, especially Break a seal later red wine, and light, temperature, humidity, vibration all can accelerate the oxidation rate of red wine, and 2-only crossed by the later red wine that breaks a seal Within 3 days, will aoxidize spoiled, destroy the quality of red wine, so providing a product that can extend the red wine holding time is extremely to have Necessary.

The technology preserving whole bottle red wine in the market is the most ripe, preserves the wine dispenser of the red wine that broken a seal at red wine product The occasions such as mirror meeting or high-grade food and drink spy's industry have also been obtained extensively application, and the broken a seal product of red wine of the preservation for domestic is main Being to use evacuation mode, but evacuation mode has a variety of, some is to use some simple mechanism to inject in bottleneck, to bottle Internal space evacuation, in bottle, vacuum cannot ensure, meanwhile, the part injecting bottleneck is the most easily grown carefully Bacterium, destroys the quality of wine, the most unhygienic, and poor for applicability, for different-diameter, the burgundy bottle of differing heights Specification can not be general.

Utility model content

This utility model main purpose is to solve the problems referred to above and deficiency, it is provided that a kind of simple in construction, can ensure very On the premise of reciprocal of duty cycle, a kind of wine evacuation storage facilities of general all size burgundy bottle.

For achieving the above object, the technical solution of the utility model is:

A kind of wine vacuum storage device, including the base being mutually permanently connected, housing and upper cover, described on cover Evacuation module is installed, described evacuation module include can body hard-wired with upper cover, and with body fixedly mount Vacuum extractor, described body is also equipped with aerating device.

Further, described housing is two-layer or multiple structure, is connected by reinforcement between every layer, in described reinforcement It is provided with screw hole, is connected by screw is fixing between described housing with described upper cover and base.

Further, it is provided with housing seal between described housing and described upper cover and base.

Further, described base is provided with boss, and there is the second flange in the outside of described boss, and described second flange is with convex Platform forms the position limiting structure of a burgundy bottle.

Further, described aerating device includes charge valve, air spring and gas-flow closure back-up ring, and described gas-flow closure keeps off Circle is fixed on the body lower end of described charge valve, and described body has air-filled pore, and the charge valve being set with air spring passes Air-filled pore, bottom the bottom of air spring and air-filled pore in the end face of flanging offset, the bottom surface of gas-flow closure back-up ring and interior flanging Offset.

Further, described this body section of charge valve is the most T-shaped.

Further, described vacuum extractor includes the piston that interfixes and piston cap ringwise, described piston cap Being inlaid in the mounting groove of described body, can slide up and down along described mounting groove, described mounting groove diapire is provided with can be under stress Carried out the through hole closed by enclosed construction, the position, middle and lower part of described piston offers the spring identical with described piston cap internal diameter Mounting groove, spring one end offsets with the roof of described spring mounting groove after the centre bore of described piston cap, the other end and institute The end face stating mounting groove offsets, and has air duct between described body and vacuum extractor.

Further, the diapire of described mounting groove is equipped with sealing ring, the row that described sealing ring connects with described through hole Pore, the flange of described steam vent is embedded in described through hole, and described steam vent is the taper hole that bottom radius is less than top radius, Frustum is connected with described steam vent by many mutual disjunct dowels, leaves between supplying air to pass through between each dowel Gap, in a compressed state, frustum moves downward the described through hole of closing.

Further, the top of described mounting groove has in step-like outward extending flange, the external diameter of described piston cap Slightly larger than the external diameter of described piston, described mounting groove end face flange has two continuous print steps, on the continuous step of said two It is respectively equipped with vacuum sealing gasket back-up ring.

In sum, a kind of wine vacuum storage device suitability that this utility model provides is strong, and applicable difference is straight Footpath, the burgundy bottle of differing heights, and safety and sanitation, any position of whole storage facilities does not contacts with bottle, solves Certainly bacteria growth problems；Rubber parts is all used to seal between structural member, good sealing effect, and housing is by two-layer or two-layer Above structure, on the premise of ensureing structural strength, outside air is difficult to from gap penetrate into, complete to ensure sealing cavity Vacuum；Each component structural is simple, all can one-shot forming, be attached by screw or double faced adhesive tape between each parts, firmly may be used Lean on and good sealing effect.

Accompanying drawing illustrates:

Fig. 1: this utility model one wine vacuum storage device overall structure sectional view；

The overall structure schematic diagram of Fig. 2: this utility model a kind of wine vacuum storage device；

Fig. 3: evacuation module sectional view in this utility model one wine vacuum storage device

Fig. 4: sealing ring partial sectional view in this utility model one wine vacuum storage device；

Fig. 5: this utility model one wine vacuum storage device embodiment two；

Fig. 6: this utility model one wine vacuum storage device embodiment three；

Fig. 7: this utility model one wine vacuum storage device embodiment four.

Wherein: base 1, screw 2, seal cavity 3, burgundy bottle 4, housing seal 5, housing 6, upper cover 7, evacuation mould Block 8, gas-flow closure back-up ring 9, air spring 10, charge valve 11, back-up ring 12, vacuum sealing gasket 13, body 14, piston 15, spring 16, sealing ring 17, piston cap 18, evacuation sealing space 19, storage mouth sealing member 20, the first flange 21, the second flange 22, the Three flange 23, the 4th flange 24, air groove 25, frustum 26, through hole 27, steam vent 28, boss 29, installation base 30, inflation dress Put 31, vacuum extractor 32, mounting groove 33, first step 34, second step 35, spring mounting groove 36, draw-in groove 37, vacuum pump district 38, power supply 39

Detailed description of the invention

With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Figures 1 to 4, a kind of wine vacuum storage device, including the base 1 being mutually permanently connected, housing 6 with And upper cover 7, upper cover 7 is provided with evacuation module 8, evacuation module 8 include can body 14 hard-wired with upper cover 7, with And vacuum extractor 32 hard-wired with body 14, body 14 is also equipped with aerating device 31.

As it is shown in figure 1, a kind of wine vacuum storage device that this utility model provides, generally cylinder, bottom is Base 1, the centre of base 1 is provided with the boss 29 to cavity internal projection, for supporting the bottom of wine bottle, adds simultaneously Strong base 1 intensity, in the outside of boss 29, has upwardly extended the second flange 22, the second flange 22 and boss 29 shape from base 1 Become a position limiting structure, for limiting burgundy bottle in the position within housing 6.In the outside of the second flange 22, it is provided with first Flange 21, forms the installing space of fixing shell 6, at the first flange 21 and outer wall between the first flange 21 and the outer wall of base 1 Between, the diapire of base 1 raises up, and forms installation base 30, and installation base 30 is provided with screw hole, for by housing 6 with Base 1 is integrally fixed by screw 2.Installation base 30 1 aspect installs the space providing necessary to screw, on the other hand, enters One step strengthens the intensity of base 1

Housing 6 is two-layer or multiple structure, one-body molded, is connected by multiple tracks reinforcement between every layer, new in this practicality In type, housing 6 is in the reinforcement at two-layer, bottom and top, is respectively provided with three screw holes, by 120 ° between each screw hole Angle is circumferentially uniformly distributed.The installation between the outer wall of base 1 and the first flange 28 it is inserted into bottom double-deck housing 6 In space, and offset with the end face of installation base 30, for guaranteeing to seal, prevent bottom gas leakage, set between housing 6 and base 1 Having housing seal 5, housing seal 5 is one-body molded, and one end offsets with the inside outer wall of base 1, the other end upwards bending, folding Turn of bilge position has the U-type groove that Open Side Down, and the top of the second flange 29 is inserted in U-type groove, strengthens sealing effectiveness further, with Time avoid housing seal 5 shift or deform.

As shown in Figures 1 and 3, upper cover 7 is loop configuration, is fixed on the top of housing 6, has outer wall, the 3rd flange 23 And the 4th flange 24, the 3rd flange 23 is empty towards the installation forming fixing housing 6 between base 1, and the lower end of upper cover 7 outer wall Between, the top of housing 6 is inserted in installing space, and the connection wall between the 3rd flange 23 and the 4th flange 24 offsets, and leads to Crossing housing seal 5 to realize sealing, the end of the 3rd flange 23 is inserted in the U-type groove of housing seal 5.4th flange directly to Top, forms slot, fixes evacuation module 8 for grafting between upper end and the 4th flange 24 of upper cover 7 outer wall.

As shown in Figures 1 and 3, evacuation module 8 includes integrated body 14, and takes out with body 14 fixed installation Vacuum equipment 32.Vacuum extractor 32 is arranged on the middle part of body 14, has to by housing 6 in the center of body 14 Internal seals the mounting groove 33 that cavity 3 sinks, and mounting groove 33 cross section is the most U-shaped, the end face of U-shape structure have in step-like to The flange of outer extension, mounting groove 33 and the overall structure in step-like flange formation body 14.Mounting groove 33 diapire groove Center position is provided with the through hole 27 of supplied gas circulation, and through hole 27 is provided with enclosed construction, and under pressure state, enclosed construction can Close through hole 27.Sealing ring 17 is laid on the end face of mounting groove 33 diapire groove, and the centre of sealing ring 17 is provided with logical The steam vent 28 of hole 27 connection, the flange of steam vent 28 is embedded in through hole 27, and fits tightly with hole wall.As shown in Figure 4, row Pore 28 is less than the taper hole of top radius for bottom radius, and frustum 25 is by many mutual disjunct dowels with steam vent 28 even Connecing, leave the gap passed through for air between each dowel, the bottom surface of frustum 25 is concordant with steam vent 28 bottom surface, end face above Venthole end face, and the end face radius of frustum 25 is more than or equal to venthole end face radius, the bottom surface radius of frustum is less than venthole Bottom surface radius, frustum 25 is identical with the tapering of steam vent 28.Under normal condition, the space between steam vent 28 and frustum 25 is formed Air communication passage, in a compressed state, frustum 25 stress moves downward, and straight cause is of completely closed with steam vent 28, occluded air Distribution channel.I.e. in this utility model, sealing ring 17 and frustum 27 are while playing sealing function, and formation can close through hole The enclosed construction of 27.

Vacuum extractor 32 includes annular piston lid 18 and the piston 15 interfixed, in this utility model, piston cap 18 cross sections are inverted U-shaped, are fixed with piston 15 by screw 2, and three screw holes are in being uniformly opened on inverted U-shaped diapire, actual In application, can be fixed by any mode, or one-body molded.Piston cap 18 is inlaid on the inwall of mounting groove 33, can be along installation The inwall of groove 33 slides up and down.The external diameter of piston cap 18 is slightly larger than the external diameter of piston 15, under normal condition, the end face of piston cap 18 Concordant with the end face flange of mounting groove 33, end face flange has two continuous print steps.The bottom end of vacuum sealing gasket 13 is sat On first step 34, the other end is sitting on the end face of piston cap 18, and the end face of the vacuum sealing gasket 13 of loop configuration has The air groove 25 of indent, the outside end wall of vacuum sealing gasket 13 offsets with the sidewall of first step, and the middle and upper part of medial wall is to work Fill in 15 sidewalls to highlight so that between bottom and the sidewall of piston 15 of vacuum sealing gasket 13 medial wall, form a little gap. Air groove 25 is in the case of sealing cavity 3 fully seals, and air enters in air groove 25, to 13 1 skies of vacuum sealing gasket Atmospheric pressure, forces the surprise attack of vacuum sealing gasket 13 to go out part tightr with the laminating of piston 15 sidewall, thus realizes preferably Seal.Back-up ring 12, back-up ring 12 one end and piston 15 lateral wall it is coated with on second step 35 end face adjacent with first step 34 Offseting, the other end offsets with second step 35 sidewall, and covers the end face of vacuum sealing gasket 13.Piston cap 18 and mounting groove 33 The gap between gap and back-up ring 12 and piston 15 between space, vacuum sealing gasket 13 and piston 15 sidewall between inwall, Forming the air duct between evacuation module 8 and body 14, the sealing formed between piston cap 18, piston 15 and body 14 is empty Between air in 19 by compression time, discharge through air duct.

The position, middle and lower part of piston 15 offers the spring mounting groove 36 identical with piston cap 18 internal diameter, and spring 16 one end passes After the centre bore of piston cap 18, the roof with spring mounting groove 36 offsets, and the other end offsets with the end face of sealing ring 17.This practicality In novel, spring 16 two ends are not fixed installation, realize position by the part in spring mounting groove 36 and fix, in reality In application, by any mode, can make the two ends of spring 16 respectively with roof and the end face of sealing ring 17 of spring mounting groove 36 Interfix.

Body 14 is also equipped with aerating device.Have on 14 bodies 14 outside mounting groove 33 and inflation dress can be installed Putting the air-filled pore of 31, aerating device 31 includes charge valve 11, air spring 10 and gas-flow closure back-up ring 9.Charge valve 11 cross section is big Body is T-shaped, is similar to the shape of flat head bolt, and air spring 10 is sleeved in the main body of charge valve 11, charge valve 11 main body Lower end, is fixed with gas-flow closure back-up ring 9.The charge valve 11 being set with air spring 10 passes air-filled pore, makes air spring 10 Bottom bottom and air-filled pore, the end face of interior flanging offsets, and gas-flow closure back-up ring 9 offsets with the bottom surface of interior flanging.Charge valve 11 main body Diameter be slightly less than in air-filled pore the diameter at flanging, form filling channel, realize filling channel by gas-flow closure back-up ring 9 Sealing, under normal condition and/or under evacuation state, gas-flow closure back-up ring 9 offsets with the bottom surface of flanging in air-filled pore, and closing is filled Gas passage, when pressing under charge valve stress, gas-flow closure back-up ring 9 leaves the bottom surface of flanging in air-filled pore, and filling channel is opened, real Existing gas replenishment process.

4th flange 24 is inserted in the draw-in groove 37 of body 14, the outer wall of body 14 be inserted into the upper end of upper cover 7 outer wall with In the slot formed between 4th flange 24, fixing by being mutually inserted between upper cover 7 and body 14, and be provided with in draw-in groove 37 Storage mouth sealing member 20.

In this utility model, the boss of base, housing, mounting groove, air inlet sealing ring, through hole, venthole are same The heart is arranged.Fixed by screw between housing seal 5 and base 1 and upper cover 7.

During use, evacuation module 8 can be individually removed, and the wine do not drunk is put into the sealing cavity 3 of housing 6 In, the position limiting structure formed by boss 29 and the second flange 22 limits the placement location of bottle, also makes bottle seal cavity 3 In unlikely topple over.After placing bottle, evacuation module 8 is installed with upper cover 7 grafting again, piston 15 is applied external force, Making it drive piston cap 18 to move downward, the air sealed in space 19 that piston cap 18 and mounting groove 33 are formed is compressed, Forcing the frustum 26 at steam vent 28 to move downward, seal up steam vent 28, compressed air is through piston cap 18 and installation Space between groove 33 inwall is discharged, and washes the ledge of vacuum sealing gasket 13 upper position open, through back-up ring 12 and piston 15 it Between gap discharge, complete exhaust process.After external force removes, piston 15 under the action of the spring 16, moves upward, and is sealing sky Between 19 with seal cavity 3 pressure differential effect under, the frustum 26 at steam vent 28 moves upward, and steam vent 28 reopens, Seal the air in cavity 3 to be drawn in sealing space 19, complete a pumping process.After several pumping processes, seal Perfect vacuum state is reached in cavity 3.After completing vacuum pumping, whole device is put into applicable wine cabinet or other cold preservation In device.

When needing to drink wine, taking out storage facilities, press charge valve 11, gas-flow closure back-up ring 9 moves downward, and leaves The diapire of air-filled pore flanging, air-passage opening, air is entered into housing 6 by the space between charge valve 11 body and air-filled pore In internal sealing cavity 3, after external and internal pressure reaches balance, evacuation module 8 can be taken off, and is taken out by wine.

The embodiment one of the wine vacuum storage device provided for this utility model above, single unit system is cylinder, Using manual evacuation mode, meanwhile, a kind of wine that this utility model additionally provides a kind of example two as shown in Figure 5 is true The concrete knot of empty storage facilities, generally cuboid or other any suitable shape upper covers 7, housing 6 and evacuation module 8 Structure is identical with embodiment one, does not repeats them here.

The embodiment three of the wine vacuum storage device that this utility model provides, in embodiment two, square shell On the basis of, increase power supply 39, drive piston 15 to carry out evacuation by motor.

The embodiment four of the wine vacuum storage device that this utility model provides, on the basis of embodiment three, at shell The bottom of body 6 increases vacuum pump district 38, inside sets vacuum pump, realizes evacuation by vacuum pump.

In sum, a kind of wine vacuum storage device that this utility model provides, the suitability is strong, and applicable difference is straight Footpath, the burgundy bottle of differing heights, and safety and sanitation, any position of whole storage facilities does not contacts with bottle, solves Certainly bacteria growth problems；Rubber parts is all used to seal between structural member, good sealing effect, and housing is by two-layer or two-layer Above structure, on the premise of ensureing structural strength, outside air is difficult to from gap penetrate into, complete to ensure sealing cavity Vacuum；Each component structural is simple, all can one-shot forming, be attached by screw or double faced adhesive tape between each parts, firmly may be used Lean on and good sealing effect.

As it has been described above, the plan content given by Jie Heing, similar technical scheme can be derived.In every case it is without departing from this The content of utility model technical scheme, any is simply repaiied according to what above example made by technical spirit of the present utility model Change, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.

Claims (9)

1. a wine vacuum storage device, including the base being mutually permanently connected, housing and upper cover, it is characterised in that: Cover on described and evacuation module be installed, described evacuation module include can body hard-wired with upper cover, and with this The hard-wired vacuum extractor of body, described body is also equipped with aerating device.

2. a kind of wine vacuum storage device as claimed in claim 1, it is characterised in that: described housing is two-layer or multilamellar Structure, is connected by reinforcement between every layer, is provided with screw hole in described reinforcement, described housing and described upper cover and base it Between connect by screw is fixing.

3. wine vacuum storage device as claimed in claim 2 a kind of, it is characterised in that: described housing and described upper cover and Housing seal it is provided with between base.

4. a kind of wine vacuum storage device as claimed in claim 1, it is characterised in that: described base is provided with boss, The outside of described boss has the second flange, described second flange to form the position limiting structure of a burgundy bottle with boss.

5. a kind of wine vacuum storage device as claimed in claim 1, it is characterised in that: described aerating device includes inflation Valve, air spring and gas-flow closure back-up ring, described gas-flow closure back-up ring is fixed on the body lower end of described charge valve, described body On have air-filled pore, be set with the charge valve of air spring through air-filled pore, infolding bottom the bottom of air spring and air-filled pore The end face on limit offsets, and gas-flow closure back-up ring offsets with the bottom surface of interior flanging.

6. a kind of wine vacuum storage device as claimed in claim 5, it is characterised in that: described this body section of charge valve is big Body is T-shaped.

7. a kind of wine vacuum storage device as described in any one of claim 1 to 6, it is characterised in that: described evacuation Device includes the piston that interfixes and piston cap ringwise, and described piston cap is inlaid in the mounting groove of described body, can Sliding up and down along described mounting groove, described mounting groove diapire is provided with and can pass under pressure through the through hole that enclosed construction carries out closing, The position, middle and lower part of described piston offers the spring mounting groove identical with described piston cap internal diameter, and spring one end passes described piston After the centre bore of lid, the roof with described spring mounting groove offsets, and the other end offsets with the end face of described mounting groove, described body And there is between vacuum extractor air duct.

8. a kind of wine vacuum storage device as claimed in claim 7, it is characterised in that: the diapire upper berth of described mounting groove Being provided with sealing ring, the steam vent that described sealing ring connects with described through hole, the flange of described steam vent is embedded in described through hole, Described steam vent is the taper hole that bottom radius is less than top radius, and frustum is by many mutual disjunct dowels and described aerofluxus Hole connects, and leaves the gap passed through for air between each dowel, and in a compressed state, it is described logical that frustum moves downward closing Hole.

9. a kind of wine vacuum storage device as claimed in claim 7, it is characterised in that: the top of described mounting groove has In step-like outward extending flange, the external diameter of described piston cap is slightly larger than the external diameter of described piston, and described mounting groove end face turns over While have two continuous print steps, the continuous step of said two is respectively equipped with vacuum sealing gasket back-up ring.