CN219166151U

CN219166151U - Vacuum stirrer

Info

Publication number: CN219166151U
Application number: CN202222893718.0U
Authority: CN
Inventors: 吴高叶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-06-13
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a vacuum stirrer, which comprises a cup body with an opening, wherein the cup body is provided with a shell which is in sealing connection with the opening of the cup body, a containing cavity is arranged in the shell, a stirring motor with a rotating shaft extending out of the cup body is arranged in the containing cavity, the rotating shaft end of the stirring motor is connected with a stirring knife, one side of the shell, which is positioned on the stirring motor, is provided with a one-way valve which can exhaust air outwards and is arranged on the top surface of the shell, the shell is provided with a straw jack communicated with the cup body, a cup cover is covered with the straw jack, the cup cover is internally provided with an air pump with an air exhaust end arranged on the bottom surface of the cup cover, the cup cover is sealed with the straw jack after being covered with the cup cover, the air exhaust end of the one-way valve is communicated with the air exhaust end of the air pump, and a controller which is respectively connected with the stirring motor and the air pump and controls the stirring motor to work according to user operation is arranged on the shell, and the air in the cup body is extracted in a matching way through the air pump and the one-way valve before stirring, so that the cup body is stirred in a vacuum state, and the contact with the air is reduced.

Description

Vacuum stirrer

[ technical field ]

The utility model relates to a vacuum stirrer.

[ background Art ]

The existing portable fruit juice mixer on the market can oxidize and discolor when the fruit juice is whipped or after the stirring is completed, precipitate appears, the taste is affected, and even the nutrition of the fruit juice is reduced.

[ summary of the utility model ]

The utility model overcomes the defects of the prior art and provides the vacuum stirrer which can extract the air in the cup and stir the air.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a vacuum mixer, including the cup that has the opening, be equipped with on the cup and form sealing connection's casing with cup opening, be equipped with the holding chamber in the casing, be equipped with the stirring motor that the pivot stretched out in the cup in the holding chamber, stirring motor pivot end is connected with stirring sword, its characterized in that: the shell is provided with a one-way valve which can be pumped outwards and is arranged on the top surface of the shell at one side of the stirring motor, a straw jack communicated with the cup body is arranged on the shell, the cup cover is covered with a cup cover, the air pump is arranged on the bottom surface of the cup cover at the end of pumping air, the cup cover is covered with the cup cover to seal the straw jack, the one-way valve is communicated with the pumping air end of the air pump, and the shell is provided with a controller which is respectively connected with the stirring motor and the air pump and controls the stirring motor or the air pump to work according to user operation.

A vacuum mixer as described above, wherein: the check valve is including setting up in the upside recess and the downside recess of side about the casing respectively, the junction surface is equipped with the through-hole that bleeds between upside recess and the downside recess, be equipped with direction air exhaust guide in the downside recess, the guide is equipped with the guide through-hole that feeds through cup and the through-hole that bleeds, be equipped with the valve body that opens or close the through-hole that bleeds when sliding in the upside recess, be equipped with the valve body through-hole on the valve body, be equipped with the check valve sucking disc that sucks up the valve body and make the through-hole that bleeds and the through-hole intercommunication of valve body on the upside recess, the end setting of bleeding of check valve sucking disc is on the casing top surface.

A vacuum mixer as described above, wherein: the valve body is provided with a valve body groove, and the adsorption end of the one-way valve sucker is arranged in the valve body groove.

A vacuum mixer as described above, wherein: an anti-blocking filter screen is arranged between the guide piece and the bottom of the upper side groove.

A vacuum mixer as described above, wherein: the top surface of the shell is provided with an air tap, the air tap air inlet end is connected with the one-way valve air outlet end, the bottom surface of the cup cover is provided with an air pump sucker which is connected with the air tap after the cup cover is covered, and the air pump air outlet end is connected with the air pump sucker air outlet end.

A vacuum mixer as described above, wherein: the air tap is a frustum-shaped air tap, and the air pump sucker is a frustum-shaped concave cavity sucker matched with the frustum-shaped air tap.

A vacuum mixer as described above, wherein: the bottom of the cup cover is provided with a containing box, the air pump is arranged in the containing box, and the air pump sucker is arranged on the bottom surface of the containing box.

A vacuum mixer as described above, wherein: the cup cover is hinged or buckled with the shell.

A vacuum mixer as described above, wherein: the cup cover is hinged on the shell, a shell accommodating groove for accommodating the cup cover after the cover is closed is formed in the shell, and suction pipe jacks and suction ends of the air pump are arranged in the shell accommodating groove.

A vacuum mixer as described above, wherein: the bottom surface of the cup cover is provided with a cup cover rubber plug for sealing the suction pipe jack.

The beneficial effects of the utility model are as follows:

the utility model is provided with the one-way valve and the air pump, and the air in the cup body is extracted through the cooperation of the air pump and the one-way valve before stirring, so that the cup body is stirred in a vacuum state, and the contact with the air is reduced; the cup body is sealed by arranging the straw jack and sealing the straw jack by covering the cup cover, and the drinking can be realized by only opening the cup cover and inserting the straw when drinking, so that the cup is simple and convenient; the air pump is arranged on the cup cover, so that space is saved.

[ description of the drawings ]

FIG. 1 is a schematic diagram of a covering state of the present utility model;

FIG. 2 is a schematic view of the uncapping state of the present utility model;

FIG. 3 is one of the exploded views of the present utility model;

FIG. 4 is a second exploded view of the present utility model;

FIG. 5 is a third exploded view of the present utility model;

FIG. 6 is a fourth exploded view of the present utility model;

FIG. 7 is a fifth exploded view of the present utility model;

FIG. 8 is a sixth exploded view of the present utility model;

FIG. 9 is a cross-sectional view of the housing and one-way valve of the present utility model;

FIG. 10 is a second schematic view of the covering state of the present utility model;

FIG. 11 is a schematic view of the utility model with the straw inserted in an uncapped state.

Detailed description of the preferred embodiments

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly. Furthermore, the description of "preferred," "less preferred," and the like, herein is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "preferred", "less preferred" may include at least one such feature, either explicitly or implicitly.

As shown in fig. 1 to 11, a vacuum mixer comprises a cup body 1 with an opening part for placing fruits, vegetables and the like to mix food; the cup body 1 is provided with a shell 2 which is in sealing connection with an opening part of the cup body 1, the shell 2 is internally provided with a containing cavity 21, a rotating shaft is arranged in the containing cavity 21 to extend out of a stirring motor 3 in the cup body 1, the rotating shaft end of the stirring motor 3 is connected with a stirring knife, one side of the shell 2, which is positioned on the stirring motor 3, is provided with a one-way valve 4 which can exhaust air outwards and is arranged on the top surface of the shell 2 at the air outlet end, the shell 2 is provided with a straw jack 22 communicated with the cup body 1 and is covered with a cup cover 5, the cup cover 5 is internally provided with an air pump 6 with an air exhaust end arranged on the bottom surface of the cup cover 5, the cup cover 5 is sealed with the straw jack 22 after being covered with the cup cover 5, and the air outlet end of the one-way valve 4 is communicated with the air exhaust end of the air pump 6, and the shell 2 is provided with a controller which is respectively connected with the stirring motor 3 and the air pump 6 and controls the stirring motor 3 or the air pump 6 to work according to user operation. During actual use, after food and water are put into the cup body 1, the upper shell 2 is installed for sealing, the cup cover 5 is covered as shown in fig. 1, at the moment, the cup cover 5 seals the suction pipe jack 22, the air suction end of the air pump 6 is communicated with the air outlet end of the one-way valve 4, the air pump 6 is started to work through the one-way valve 4 to extract air in the cup body 1 outwards through the operation controller, then the cup body 1 is inverted, the stirring motor 3 is started to stir, the vacuum stirring function is realized, and the contact oxidation of juice and air is reduced.

As shown in fig. 4-9, the check valve 4 comprises an upper groove 23 and a lower groove 24 which are respectively arranged on the upper side surface and the lower side surface of the shell 2, an air suction through hole 25 is arranged on the connecting surface between the upper groove 23 and the lower groove 24, a guide piece 41 for guiding air to be discharged is arranged in the lower groove 24, and the guide piece 41 is provided with a guide piece through hole 411 for communicating the cup body 1 with the air suction through hole 25, so that the air pressure of the cup body 1 is concentrated, and the sealing performance of the check valve is improved; the upper side groove 23 is internally provided with a valve body 42 which opens or closes the air suction through hole 25 during sliding, the valve body 42 is provided with a valve body through hole 421, the position of the air suction through hole 25 is not opposite to the position of the valve body through hole 421, the upper side groove 23 is provided with a check valve sucker 43 which sucks up the valve body 42 to enable the air suction through hole 25 to be communicated with the valve body through hole 421, the air suction end of the check valve sucker 43 is arranged on the top surface of the shell 2, and the upper side groove 23 is provided with a locking piece 44 which locks the valve body 42 and the check valve sucker 43 in the upper side groove 23. In actual use, the air pump 6 pumps air outwards, the valve body 42 is sucked up to open the air pumping through hole 25 through the one-way valve sucker 43 arranged on the groove 23 on the upper side of the shell 2, and at the moment, the cup body 1, the guide piece through hole 411, the air pumping through hole 25, the valve body through hole 421 and the one-way valve sucker 43 are in a communicated state, and the air pump 6 pumps air outwards; when the air suction is finished, the air pump 6 does not output suction, the cup body 1 is in a negative pressure state, the suction valve body 42 moves and resets, at the moment, the valve body 42 closes the air suction through hole 25, and the cup body 1 is in a vacuum sealing state.

As shown in fig. 4-9, the valve body 42 is provided with a valve body groove 422, and the suction end of the one-way valve sucker 43 is arranged in the valve body groove 422, so that the air pump 6 has enough suction force when sucking the valve body 42; an anti-blocking filter screen 44 is arranged between the guide piece 41 and the bottom of the upper groove 23 to prevent the stirred fine food materials from blocking the air exhaust through hole 25.

As shown in fig. 2-3, the top surface of the shell 2 is provided with an air tap 7, the air inlet end of the air tap 7 is connected with the air outlet end of the one-way valve 4, the bottom surface of the cup cover 5 is provided with an air pump sucker 8 which is connected with the air tap 7 after the cup cover 5 is covered, and the air exhaust end of the air pump 6 is connected with the air outlet end of the air pump sucker 8; the air tap 7 is a frustum-shaped air tap, and the air pump sucker 8 is a frustum-shaped concave sucker matched with the frustum-shaped air tap. The air pump sucker 8 and the air tap 7 are tightly connected to draw the air in the cup body 1 after the cup cover 5 is covered.

As shown in fig. 2-3, the bottom of the cup cover 5 is provided with a containing box 9, the air pump 6 is arranged in the containing box 9, the air pump sucker 8 is arranged on the bottom surface of the containing box 9, the space of the shell 2 is saved, and the shell 2 is convenient for arranging a motor with a higher rotating speed or more rechargeable batteries.

The cup cover 5 is hinged or buckled with the shell 2. Specifically, as shown in fig. 1-2 and fig. 10-11, the cup cover 5 is hinged on the housing 2, the housing 2 is provided with a housing accommodating groove 26 for accommodating the capped cup cover 5, and suction ends of the suction pipe jack 22 and the air pump 6 are both arranged in the housing accommodating groove (6. The cup cover 2 is accommodated in the housing accommodating groove 26 after capped and integrated with the housing 2, thereby improving the aesthetic property, on the other hand, the bottom surface of the cup cover 5 is provided with a cup cover rubber plug 51 for sealing the suction pipe jack 22, and the cup body 1 is sealed by the cup cover rubber plug 51 for sealing the suction pipe jack 22 after capped cup cover 5.

As shown in fig. 4-9, the shell 2 comprises a stirring base 27 and a base upper cover 28 covering the stirring base 27, the accommodating cavity 21 is arranged on the stirring base 27 and is closed by the base upper cover 28, and the stirring motor 3 and the one-way valve 4 are both arranged on the stirring base 27; the housing receiving groove 26 is provided on the base upper cover 28, and the air tap 7 and the suction pipe insertion hole 22 are provided on the base upper cover 28 in the housing receiving groove 26. On the other hand, the controller is provided on the agitation base 27, and a rechargeable battery 10 for supplying power is further provided on the agitation base 27 as shown in fig. 4 to 6.

As shown in fig. 1-2 and fig. 10-11, a vacuum-pumping key 11 for controlling the vacuum pumping operation of the air pump 6, a stirring key 12 for controlling the stirring operation of the stirring motor 3, a reset key 13 for resetting when the controller is in a machine-clamping state, and a charging interface 14 for charging the rechargeable battery 10 are respectively arranged on the base upper cover 28 of the shell 2.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims

1. The utility model provides a vacuum mixer, including cup (1) that has the opening, be equipped with on cup (1) and form sealing connection's casing (2) with cup (1) opening, be equipped with holding chamber (21) in casing (2), be equipped with in holding chamber (21) in the pivot stretch out in cup (1) agitator motor (3), agitator motor (3) pivot end is connected with stirring sword, its characterized in that: be located agitator motor (3) one side on casing (2) and be equipped with outward bleed and go out check valve (4) that the end set up on casing (2) top surface, be equipped with on casing (2) with suction pipe jack (22) and the lid of cup (1) intercommunication have bowl cover (5), be equipped with in bowl cover (5) bleed air end setting air pump (6) on bowl cover (5) bottom surface, bowl cover (5) lid back bowl cover (5) seal suction pipe jack (22) and check valve (4) go out air end and air pump (6) bleed air end intercommunication, be equipped with respectively with agitator motor (3), air pump (6) are connected and according to the controller of user's operation control agitator motor (3) or air pump (6) work on casing (2).

2. A vacuum mixer according to claim 1, wherein: the check valve (4) is including setting up in upside recess (23) and downside recess (24) of casing (2) upper and lower side respectively, the junction surface is equipped with bleed through-hole (25) between upside recess (23) and downside recess (24), be equipped with direction air exhaust guide (41) in downside recess (24), guide (41) are equipped with guide through-hole (411) that communicate cup (1) and bleed through-hole (25), be equipped with in upside recess (23) valve body (42) that open or close bleed through-hole (25) when sliding, be equipped with valve body through-hole (421) on valve body (42), be equipped with on upside recess (23) and inhale valve body (42) and make bleed through-hole (25) and valve body through-hole (421) intercommunication check valve sucking disc (43), the bleed end setting of check valve sucking disc (43) is on the top surface of casing (2).

3. A vacuum mixer according to claim 2, wherein: the valve body (42) is provided with a valve body groove (422), and the adsorption end of the one-way valve sucker (43) is arranged in the valve body groove (422).

4. A vacuum mixer according to claim 2, wherein: an anti-blocking filter screen (44) is arranged between the guide piece (41) and the bottom of the upper side groove (23).

5. A vacuum mixer according to claim 1 or 2, characterized in that: an air tap (7) is arranged on the top surface of the shell (2), an air inlet end of the air tap (7) is connected with an air outlet end of the one-way valve (4), an air pump sucker (8) connected with the air tap (7) after the cover (5) is covered is arranged on the bottom surface of the cup cover (5), and an air exhaust end of the air pump (6) is connected with the air outlet end of the air pump sucker (8).

6. A vacuum mixer according to claim 5, wherein: the air tap (7) is a frustum-shaped air tap, and the air pump sucker (8) is a frustum-shaped concave sucker matched with the frustum-shaped air tap.

7. A vacuum mixer according to claim 5, wherein: the bottom of the cup cover (5) is provided with a containing box (9), the air pump (6) is arranged in the containing box (9), and the air pump sucker (8) is arranged on the bottom surface of the containing box (9).

8. A vacuum mixer according to claim 1, wherein: the cup cover (5) is hinged or buckled with the shell (2).

9. A vacuum mixer according to claim 1, wherein: the cup cover (5) is hinged on the shell (2), a shell accommodating groove (26) for accommodating the covered cup cover (5) is formed in the shell (2), and suction pipe jacks (22) and suction ends of the air pump (6) are arranged in the shell accommodating groove (26).

10. A vacuum mixer according to claim 1 or 8 or 9, characterized in that: the bottom surface of the cup cover (5) is provided with a cup cover rubber plug (51) for sealing the suction pipe jack (22).