CN208610441U - A kind of vacuum cup - Google Patents

Abstract

The utility model discloses a kind of vacuum cups, including cup body (1) and cup lid (2), the cup lid (2) includes the shell (21) that can be tightly connected with cup body (1), it is equipped with when it connect with cup body (1) in the shell (21) for extracting the vacuum evacuation device (22) of vacuum, the means of deflation (23) that outside air can be made to enter cup body when needing to separate cup lid (2) and cup body (1) is additionally provided on the shell (21), the means of deflation (23) includes the air vent (231) for being located at shell (21) lower part, it is equipped with to match with its inner wall in the air vent (231) and merges flexible rubber stopper (232), being additionally provided in the shell (21) can move up and down in it and can push rubber stopper (232) when moving downward Deflection and make between rubber stopper (232) and air vent (231) generate gap pushing meanss (233).

Description

A kind of vacuum cup

[technical field]

The utility model relates to a kind of vacuum cups.

[background technique]

Vacuum cup has become the common daily necessities in people's daily life.User is packed into fresh fruit in vacuum cup Then juice makes to avoid fruit juice from being oxidized, so that it is guaranteed that taste of juice is good, color is fresh for vacuum state in cup and vacuumizing It is gorgeous.Such vacuum cup is generally provided with means of deflation, it is therefore an objective to open cup lid drink outside Shi Xianrang portion of air into Enter into cup body, can just be easily opened cup lid in this way, otherwise due to vacuum in cup, cup lid is just not easy to open.But it is traditional There are following deficiencies for the means of deflation structure of vacuum cup: traditional means of deflation is the pull lever that cup lid is exposed to by one Through-hole on closing cup lid up pulls pull lever when needing to open cup lid, so that between generating between pull lever and through-hole Gap, to admit air into cup body, it is therefore desirable to pull lever is pulled up, and for the beauty of vacuum, pull lever exposes to The part of cup lid is smaller, so it is very inconvenient to pinch the operation that pull lever upper end up pulls with finger, sometimes or even very Hardly possible pulls.

Therefore, the utility model is based on above deficiency and generates.

[utility model content]

The utility model aim is to overcome the deficiencies in the prior art, provides that a kind of structure is simple, and easy to operate is portable Formula vacuum cup.

The utility model is achieved through the following technical solutions:

A kind of vacuum cup, it is characterised in that: including cup body 1 and cup lid 2, the cup lid 2 includes can be with cup body 1 The shell 21 of sealed connection, the shell 21 is interior to be equipped with when it connect with cup body 1 for extracting the vacuum evacuation device of vacuum 22, the means of deflation that outside air can be made to enter cup body when needing to separate cup lid 2 and cup body 1 is additionally provided on the shell 21 23, the means of deflation 23 includes being located at the air vent 231 of 21 lower part of shell, be equipped in the air vent 231 in it Wall is additionally provided with and can move up and down in it and when moving downward in the shell 21 with flexible rubber stopper 232 is merged 232 deflection of rubber stopper can be pushed and make the pushing meanss 233 for generating gap between rubber stopper 232 and air vent 231.

Vacuum cup as described above, it is characterised in that: the pushing meanss 233 include exposing to shell 21 simultaneously The catch bar 2331 that can be moved up and down, the top of the rubber stopper 232, which is equipped with, to be touched with catch bar 2331 and makes rubber stopper 232 The contacting part 232a that deflection is pushed by catch bar 2331, be additionally provided in the shell 21 can make catch bar 2331 move upwards and The reset spring 2332 of reset.

Vacuum cup as described above, it is characterised in that: the contacting part 232a is to be located at 232 upper end of rubber stopper Inclined-plane, 2331 lower end of catch bar acts against on the inclined-plane.

Vacuum cup as described above, it is characterised in that: the rubber stopper 232 includes penetrating in air vent 231 And the thick conical structure 2321 in the thin upper end in lower end.

Vacuum cup as described above, it is characterised in that: the rubber stopper 232 further includes being located at the cone The promotion column 2322 of 2321 upper end of structure, the axis phase of the axis and the conical structure 2321 of the promotion column 2322 Deviate, the contacting part 232a, which is located at, to be pushed on column 2322.

Vacuum cup as described above, it is characterised in that: the shell 21 includes upper housing 211 and and upper housing 211 lower cases 212 that is fixedly connected and can be tightly connected with cup body 1, the vacuum evacuation device 22 include being located in shell 21 Vacuum pump 221 and provide the battery 222 of electric energy for vacuum pump 221, be additionally provided in the shell 21 and be electrically connected with vacuum pump 221 The control circuit board 223 connect, the lower case 212, which is equipped with, can supply the through-hole 224 that stream passes through, in the through-hole 224 Equipped with the rubber seal plug 225 that can be deformed, the rubber seal plug 225 include the thin upper end in lower end it is thick and in through-hole 224 The cock body 2251 of wall cooperation, the upper end of the cock body 2251 are equipped with the extension 2252 extended to its outside, the extension Portion 2252, which is equipped with, can supply the airflow hole 226 that stream passes through, the outer end of the extension 2252 and the fixed company of lower case 212 It connects.

Vacuum cup as described above, it is characterised in that: be equipped in the cup body 1 and squeeze the juice for blending vegetables and fruits Agitating device 3, the cup body 1 includes pedestal 11 and being connected to the cylinder 12 that can be connect on pedestal 11 and with cup lid 2, described Agitating device 3 include the driving motor 31 that is located in pedestal 11, be connected with and protrude on the output shaft of the driving motor 31 Stirring blade 32 in cylinder 12.

Compared with prior art, the utility model has the following advantages:

1, it is equipped with to match with its inner wall in the air vent of the utility model and merges flexible rubber stopper, and also set in shell Having can move up and down in it and can push rubber stopper deflection when moving downward and make to generate seam between rubber stopper and air vent The pushing meanss of gap.So pushing meanss only need to be pushed down on needing to open cup lid when drinking fruit juice, thus make rubber Rubber plug deflection, rubber stopper just generate gap when deflection between air vent hole wall, and outside air just enters from the gap Into cup body, so that being no longer vacuum state in cup body, vacuum cup can be opened easily at this time, operation is very just It is prompt.

2, the rubber stopper of the utility model includes penetrating the conical structure that air vent is interior and the thin upper end in lower end is thick, therefore Rubber stopper and air vent are line cooperations, when catch bar pushes down on rubber stopper, need to only make rubber stopper slightly once can make rubber partially Rubber plug and air vent generate gap, and easy to operate, deflation effect is good.

3, the contacting part on the catch bar lower end of the utility model and promotion column cooperates, due to pushing the axis and circular cone of column The axis runout of shape structure, so only need to be gently inclined with the conical structure of air vent cooperation by that can make toward next by catch bar Gap tiltedly is generated, is operated very convenient quick.

4, the utility model structure is simple, easy to operate, is suitble to promote and apply.

[Detailed description of the invention]

Fig. 1 is the utility model perspective view；

Fig. 2 is the perspective view of the cup lid of the utility model；

Fig. 3 is the exploded view of the cup lid of the utility model；

Fig. 4 is the cup lid hair front view of the utility model；

Fig. 5 is the cross-sectional view of the line A-A along Fig. 4.

[specific embodiment]

The utility model is further described with reference to the accompanying drawing:

As shown in Figures 1 to 5, a kind of vacuum cup, including cup body 1 and cup lid 2, the cup lid 2 includes can be with The shell 21 that cup body 1 is tightly connected, the shell 21 is interior to be equipped with when it connect with cup body 1 for extracting vacuumizing for vacuum Device 22 is additionally provided with the deflation that outside air can be made to enter cup body when needing to separate cup lid 2 and cup body 1 on the shell 21 Device 23, the means of deflation 23 include being located at the air vent 231 of 21 lower part of shell, be equipped in the air vent 231 with Its inner wall is made of silica gel, is additionally provided in the shell 21 with flexible rubber stopper 232, the rubber stopper 232 is merged It can move up and down in it and 232 deflection of rubber stopper can be pushed when moving downward and made between rubber stopper 232 and air vent 231 Generate the pushing meanss 233 in gap.It is needing to open cup lid 2 when drinking fruit juice, only need to push down on pushing meanss 233, this Sample just makes 232 deflection of rubber stopper, and rubber stopper 232 just generates gap when deflection between 231 hole wall of air vent, external empty Gas just enters in cup body 1 from the gap, so that being no longer vacuum state in cup body 1, can open vacuum easily at this time Cup, operation are very convenient.

As shown in Figure 3 and Figure 5, the pushing meanss 233 include the catch bar that exposes to shell 21 and can move up and down 2331, the top of the rubber stopper 232, which is equipped with, to be touched with catch bar 2331 and pushes rubber stopper 232 partially by catch bar 2331 Oblique contacting part 232a is additionally provided with the reset spring that catch bar 2331 can be made to move upwards and resetted in the shell 21 2332。

As shown in figure 5, the contacting part 232a is the inclined-plane for being located at 232 upper end of rubber stopper, the catch bar 2331 Lower end acts against on the inclined-plane.

As shown in Figures 3 and 5, the rubber stopper 232 includes penetrating the circular cone that air vent 231 is interior and the thin upper end in lower end is thick Shape structure 2321.

As shown in figure 5, the rubber stopper 232 further includes the promotion column for being located at 2321 upper end of conical structure 2322, the axis of the axis and the conical structure 2321 of the promotion column 2322 deviates, the contacting part 232a, which is located at, to be pushed on column 2322.

As shown in figure 5, the shell 21 includes upper housing 211 and is fixedly connected with upper housing 211 and can be close with cup body 1 The lower case 212 of connection is sealed, the vacuum evacuation device 22 includes the vacuum pump 221 being located in shell 21 and is vacuum pump 221 The battery 222 of electric energy is provided, is additionally provided with the control circuit board 223 being electrically connected with vacuum pump 221 in the shell 21, it is described Lower case 212, which is equipped with, can supply the through-hole 224 that stream passes through, and the rubber seal plug that can be deformed is equipped in the through-hole 224 225, the rubber seal plug 225 includes the cock body 2251 that the thin upper end in lower end is thick and cooperates with 224 inner wall of through-hole, the plug The upper end of body 2251 is equipped with the extension 2252 extended to its outside, and the extension 2252, which is equipped with, can supply what stream passed through The outer end of airflow hole 226, the extension 2252 is fixedly connected with lower case 212.

As shown in figure 5, being equipped with the agitating device 3 squeezed the juice for blending vegetables and fruits, the cup body 1 in the cup body 1 Including pedestal 11 and it is connected to the cylinder 12 that can be connect on pedestal 11 and with cup lid 2, the agitating device 3 includes being located at pedestal Driving motor 31 in 11 is connected with the stirring blade 32 protruded into cylinder 12 on the output shaft of the driving motor 31.Therefore, User can be packed into fruit and water in vacuum cup come fresh fruit juice of squeezing out, and then be made and vacuumizing in cup for vacuum shape State avoids the fruit juice squeezed out from being oxidized, so that it is guaranteed that taste of juice is good, it is bright in colour.And it is easy to carry, whenever and wherever possible may be used With, it is no longer necessary to individual juice extractor.

Claims (7)

1. a kind of vacuum cup, it is characterised in that: including cup body (1) and cup lid (2), the cup lid (2) includes can be with The shell (21) that cup body (1) is tightly connected, the shell (21) is interior to be equipped with when it connect with cup body (1) for extracting vacuum Vacuum evacuation device (22), external sky can be made by being additionally provided on the shell (21) when needing to separate cup lid (2) and cup body (1) Gas enters the means of deflation (23) of cup body, and the means of deflation (23) includes the air vent (231) for being located at shell (21) lower part, It is equipped in the air vent (231) with its inner wall with merging flexible rubber stopper (232), is also set in the shell (21) Having can move up and down in it and can push rubber stopper (232) deflection when moving downward and make rubber stopper (232) and air vent (231) pushing meanss (233) in gap are generated between.

2. vacuum cup according to claim 1, it is characterised in that: the pushing meanss (233) include exposed In the catch bar (2331) that shell (21) can simultaneously move up and down, the top of the rubber stopper (232) is equipped with and catch bar (2331) contacting part (232a) for touching and rubber stopper (232) being made to be pushed deflection by catch bar (2331), the shell (21) Inside it is additionally provided with the reset spring (2332) that catch bar (2331) can be made to move upwards and resetted.

3. vacuum cup according to claim 2, it is characterised in that: the contacting part (232a) is to be located at rubber The inclined-plane of (232) upper end is filled in, the catch bar (2331) lower end acts against on the inclined-plane.

4. vacuum cup according to claim 2, it is characterised in that: the rubber stopper (232) includes penetrating to put The conical structure (2321) that stomata (231) is interior and the thin upper end in lower end is thick.

5. vacuum cup according to claim 4, it is characterised in that: the rubber stopper (232) further includes being located at institute The promotion column (2322) of conical structure (2321) upper end stated, the axis of the promotion column (2322) and the cone The axis of structure (2321) deviates, and the contacting part (232a), which is located at, to be pushed on column (2322).

6. vacuum cup according to claim 1, it is characterised in that: the shell (21) includes upper housing (211) and with upper housing (211) lower case (212) that is fixedly connected and can be tightly connected with cup body (1), the vacuum means (22) are set to include the vacuum pump (221) being located in shell (21) and provide the battery (222) of electric energy for vacuum pump (221), it is described Shell (21) in be additionally provided with the control circuit board (223) being electrically connected with vacuum pump (221), the lower case is set on (212) There is the through-hole (224) that can be supplied stream and pass through, the rubber seal plug (225) that can be deformed is equipped in the through-hole (224), it is described Rubber seal plug (225) include that the thin upper end in lower end is thick and cock body (2251) with the cooperation of through-hole (224) inner wall, the cock body (2251) upper end is equipped with the extension (2252) extended to its outside, and the extension (2252), which is equipped with, can supply circulation The outer end of the airflow hole (226) crossed, the extension (2252) is fixedly connected with lower case (212).

7. vacuum cup according to claim 1, it is characterised in that: be equipped in the cup body (1) for blending Vegetables and fruits and the agitating device (3) squeezed the juice, the cup body (1) include pedestal (11) and be connected on pedestal (11) and can and cup lid (2) cylinder (12) connected, the agitating device (3) include the driving motor (31) being located in pedestal (11), the drive The stirring blade (32) protruded into cylinder (12) is connected on the output shaft of dynamic motor (31).