CN216854449U

CN216854449U - Mixing tank for soda water machine

Info

Publication number: CN216854449U
Application number: CN202123107545.7U
Authority: CN
Inventors: 张武
Original assignee: Jiangxi Langning Electric Appliance Technology Co ltd
Current assignee: Jiangxi Langning Electric Appliance Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-07-01
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the technical field of soda water machines, in particular to a mixing tank for a soda water machine, which comprises an outer tank and an inner tank, wherein the inner tank is arranged in an inner cavity of the outer tank, a certain gap is formed between the side wall of the inner tank and the inner wall of the outer tank, a base is arranged at the lower end of the outer tank, a motor is embedded in the middle of the base, the output end of the motor is connected with a transmission assembly, a magnetic rod is arranged on the inner bottom surface of the inner tank, a plastic sleeve is covered on the outer surface of the magnetic rod, the magnetic rod is positioned right above the transmission assembly, the transmission assembly has downward magnetic attraction force on two ends of the magnetic rod, and the transmission assembly can rotate under the driving of the motor and can drive the magnetic rod to synchronously rotate. According to the utility model, the magnetic rod can rotate in a non-contact manner, the food-grade plastic sleeve covers the outer surface of the magnetic rod, drinking safety of drinking water and soda water is guaranteed, the rotary magnetic rod can stir the soda water in the inner tank, the solubility of carbon dioxide is improved, and high quality of the soda water is guaranteed.

Description

Mixing tank for soda water machine

Technical Field

The utility model relates to the technical field of soda water machines, in particular to a mixing tank for a soda water machine.

Background

Soda water is a device for forming carbonated beverage soda water by pressing carbon dioxide into pure drinking water; the inside blending tank that generally is equipped with of soda machine, the blending tank generally comprises outer jar and inner tank, outer canned drinking water, inner tank soda, the soda in the inner tank is usually filled the inner tank that is equipped with the drinking water with the carbon dioxide by the pipeline directly and forms, and the soda that this kind of mode was made has the not enough or inhomogeneous condition of mixture of concentration, influences the quality of soda.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a mixing tank for a soda water machine.

The utility model adopts the following technical scheme: the utility model provides a blending tank for soda water machine, includes outer jar and inner tank, the inner chamber of outer jar is arranged in to the inner tank, and its lateral wall has certain clearance to the inner wall of outer jar, the lower extreme of outer jar is equipped with the base, the middle part of base inlays and is equipped with a motor, the output of motor is connected with drive assembly, be equipped with a bar magnet on the interior bottom surface of inner tank, the surface of bar magnet covers and has the plastic cover, the bar magnet is located drive assembly directly over, and drive assembly all has a decurrent magnetic attraction to the both ends of bar magnet, drive assembly can rotate under the drive of motor to can take the bar magnet to do synchronous revolution.

Preferably, the middle part of the magnetic rod is provided with an annular boss, the boss is abutted against the inner bottom surface of the inner tank, and gaps are formed between the two ends of the magnetic rod and the inner bottom surface of the inner tank.

Preferably, the middle part of the inner bottom surface of the inner tank is provided with a convex ring, the magnetic rod is positioned in the convex ring, and the diameter of the convex ring is matched with the length of the magnetic rod.

Preferably, the middle part of base is equipped with the mounting groove that runs through from top to bottom, the bottom surface of outer jar is equipped with two extension boards, the extension board inlays in the mounting groove, be equipped with the mount pad in the mounting groove, the mount pad is connected with the extension board, the motor is established on the mount pad.

Preferably, the mount pad is "U" shape structure, and its both ends lateral wall is connected with the extension board buckle respectively, be equipped with a plurality of limiting plates on the diaphragm of mount pad, the motor is connected with the limiting plate buckle.

Preferably, drive assembly establishes in the mounting groove, including mounting bracket and two magnets, magnet is fixed at the both ends of mounting bracket and corresponding with the both ends of bar magnet, and two magnets have a decurrent magnetic attraction respectively to the both ends of bar magnet, the output and the mounting bracket of motor are connected, and the mounting bracket can be at the mounting groove internal rotation.

Preferably, the upper end of outer jar and inner tank is equipped with the top cap sealed with it, the lower extreme of top cap is equipped with a plurality of spliced poles, the spliced pole is connected with the lateral wall of inner tank, the lower terminal surface of inner tank and the interior bottom surface of outer jar have certain clearance.

Preferably, the inner chamber of inner tank is equipped with intake pipe, inlet tube, the outlet pipe that runs through the top cap respectively, the intake pipe communicates with external gas pitcher, the inlet tube communicates with the inner chamber of outer jar, the outlet pipe communicates with the tap of soda machine.

The utility model has at least one of the following beneficial effects:

according to the utility model, the motor drives the transmission assembly to rotate, the transmission assembly drives the magnetic rod to rotate, the motor and the transmission assembly do not penetrate through the outer tank and the inner tank, so that the magnetic rod can rotate in a non-contact manner, the outer surface of the magnetic rod is coated with the food-grade plastic sleeve, the drinking safety of drinking water and soda water is ensured, the rapidly rotating magnetic rod can stir the soda water in the inner tank, the soda water in the inner tank is generally refrigeration water, normal-temperature water or warm water is stored in the outer tank, the uniformity of the temperature of the soda water in the inner cavity of the inner tank can be improved through stirring, the solubility of carbon dioxide is effectively improved, and the high quality of the soda water is ensured.

Drawings

FIG. 1 is a schematic view of the internal structure of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 3 is a schematic view of the connection of the outer vessel to the mounting base in the preferred embodiment of the utility model;

FIG. 4 is an enlarged schematic view of detail A of FIG. 3;

FIG. 5 is a schematic view of the bottom of the inner vessel and the magnetic rod in accordance with the preferred embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a base in a preferred embodiment of the present invention;

FIG. 7 is a schematic view of the connection of the mounting base to the motor in the preferred embodiment of the present invention;

fig. 8 is a schematic view of the overhead structure of the transmission assembly in the preferred embodiment of the present invention.

Description of reference numerals:

10 outer jars, 11 extension boards, 12 locating racks, 13 heat preservation, 20 inner jars, 21 bulge loops, 22 intake pipes, 23 inlet tubes, 24 outlet pipes, 30 bases, 31 motors, 32 transmission assemblies, 321 mounting brackets, 322 magnet, 33 bar magnet, 331 boss, 34 mounting groove, 35 mount pad, 351 limiting plate, 36 constant head tank, 40 top caps, 41 spliced poles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise" and the like refer to orientations or positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and simplifying the description, and do not refer to or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

Referring to fig. 1 to 8, in a preferred embodiment of the present invention, a mixing tank for a soda machine includes an outer tank 10 and an inner tank 20, the inner tank 20 is disposed in an inner cavity of the outer tank 10, and a gap is formed between a side wall of the inner tank and an inner wall of the outer tank 10, a base 30 is disposed at a lower end of the outer tank 10, a motor 31 is embedded in a middle of the base 30, an output end of the motor 31 is connected to a transmission assembly 32, a magnetic rod 33 is disposed on an inner bottom surface of the inner tank 20, an outer surface of the magnetic rod 33 is covered with a plastic sleeve, the magnetic rod 33 is disposed right above the transmission assembly 32, and the transmission assembly 32 has a downward magnetic attraction force on both ends of the magnetic rod 33, and the transmission assembly 32 can rotate under the driving of the motor 31 and can drive the magnetic rod 33 to rotate synchronously. In the utility model, the motor 31 drives the transmission assembly 32 to rotate, the transmission assembly 32 drives the magnetic rod 33 to rotate, the motor 31 and the transmission assembly 32 do not penetrate through the outer tank 10 and the inner tank 20, so that the magnetic rod 33 can rotate in a non-contact manner, a food-grade plastic sleeve covers the outer surface of the magnetic rod 33, the drinking safety of drinking water and soda water is ensured, the rapidly rotating magnetic rod 33 can stir the soda water in the inner tank 20, the soda water in the inner tank 20 is generally refrigeration water, normal-temperature water or warm water is stored in the outer tank 10, the uniformity of the temperature of the soda water in the inner cavity of the inner tank 20 can be improved through stirring, the solubility of carbon dioxide is effectively improved, and the high quality of the soda water is ensured.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

the middle part of the magnetic rod 33 is provided with an annular boss 331, the boss 331 is abutted against the inner bottom surface of the inner tank 20, gaps are reserved between the two ends of the magnetic rod 33 and the inner bottom surface of the inner tank 20, and the boss 331 structure can reduce the contact area between the magnetic rod 33 and the inner bottom surface of the inner tank 20 and improve the smoothness of rotation of the magnetic rod 33; in this embodiment, the boss 331 is a part of the plastic sleeve, and in the implementation, a magnet bar is disposed in the plastic sleeve.

The middle part of the inner bottom surface of the inner tank 20 is provided with a convex ring 21, the magnetic rod 33 is positioned in the convex ring 21, the diameter of the convex ring 21 is matched with the length of the magnetic rod 33, and the structure of the convex ring 21 can effectively limit the magnetic rod 33 and ensure that the magnetic rod 33 rotates in the middle part of the inner bottom surface of the inner tank 20; in this embodiment, the diameter of the protruding ring 21 is slightly larger than the length of the magnetic rod 33, and the center of the magnetic rod 33 is located on the center of the protruding ring 21.

The middle part of the base 30 is provided with an installation groove 34 which penetrates through the base up and down, the bottom surface of the outer tank 10 is provided with two extension plates 11, the extension plates 11 are embedded in the installation groove 34, an installation seat 35 is arranged in the installation groove 34, the installation seat 35 is connected with the extension plates 11, and the motor 31 is arranged on the installation seat 35; the mounting seat 35 is of a U-shaped structure, the side walls of two ends of the mounting seat are respectively connected with the extension plate 11 in a buckling mode, a plurality of limiting plates 351 are arranged on a transverse plate of the mounting seat 35, and the motor 31 is connected with the limiting plates 351 in a buckling mode; in this embodiment, the two side walls of the mounting seat 35 are provided with the clamping members, the extension plate 11 is provided with the clamping grooves adapted to the clamping members, and the clamping members are tightly connected with the clamping grooves in a buckling manner during assembly; limiting plate 351 is equipped with four altogether, and two are the riser form around, and two are the "7" font that sets up in opposite directions about, and four limiting plates 351 form a spacing groove and block motor 31 wherein, control the upper end of two limiting plates 351 and the upper end border butt of motor 31.

The transmission assembly 32 is arranged in the mounting groove 34 and comprises a mounting frame 321 and two magnets 322, the magnets 322 are fixed at two ends of the mounting frame 321 and correspond to two ends of the magnetic rod 33, the two magnets 322 respectively have a downward magnetic attraction force at two ends of the magnetic rod 33, the output end of the motor 31 is connected with the mounting frame 321, the mounting frame 321 can rotate in the mounting groove 34, the magnetic rod 33 can stably abut against the inner bottom surface of the inner tank 20 under the action of the two magnets 322, and when the mounting frame 321 rotates, the magnetic rod 33 can synchronously rotate; in this embodiment, the mounting frame 321 is provided with two grooves with downward openings, the magnet 322 is fixed in the grooves, and the mounting frame 321 is a rectangular parallelepiped structure and is located right below the magnetic rod 33; in this embodiment, the mounting frame 321 is made of plastic, and the outer tank 10 and the inner tank 20 are made of non-magnetizable stainless steel; the size of the mounting groove 34 and the distance between the two side walls of the mounting seat 35 are greater than the length of the mounting rack 321, and the rotation thereof is not affected.

Positioning grooves 36 are further formed in two ends of the mounting groove 34, a positioning frame 12 is arranged in the positioning grooves 36, the upper end of the positioning frame 12 is connected with the bottom surface of the outer tank 10, the lower end of the positioning frame protrudes out of the positioning grooves 36 and is connected with the soda machine main body, and the soda machine can be stably fixed inside the soda machine main body through the positioning frame 12; in this embodiment, two locating racks 12 symmetry sets up, and locating rack 12 is "U" shape, and its both sides riser is buckled outwards and is connected with the bottom surface fixed connection of outer jar 10, is connected with the soda machine main part through the diaphragm that uses the bolt to run through locating rack 12.

The top covers 40 for sealing the outer tank 10 and the inner tank 20 are arranged at the upper ends of the outer tank 10 and the inner tank 20, the lower end of the top cover 40 is provided with a plurality of connecting columns 41, the connecting columns 41 are connected with the side wall of the inner tank 20, a certain gap is formed between the lower end surface of the inner tank 20 and the inner bottom surface of the outer tank 10, and the inner tank 20 is suspended in the inner cavity of the outer tank 10 through the matching of the connecting columns 41 and the top cover 40, so that the drinking water in the outer tank 10 can flow uniformly, and the installation of the inner tank 20 is facilitated; in this embodiment, the outer wall of the inner tank 20 is sleeved with a ring, the connecting columns 41 are actually fixedly connected with the ring, and the number of the connecting columns 41 is three.

An air inlet pipe 22, an water inlet pipe 23 and a water outlet pipe 24 which respectively penetrate through the top cover 40 are arranged in the inner cavity of the inner tank 20, the air inlet pipe 22 is communicated with an external air tank, the water inlet pipe 23 is communicated with the inner cavity of the outer tank 10, and the water outlet pipe 24 is communicated with a faucet of the soda water machine; in this embodiment, the water inlet pipe 23 is actually provided with a water pump, so that the drinking water in the outer tank 10 can be pumped to the inner tank 20, the evaporator is wound on the outer wall of the inner tank 20 and used for refrigerating the drinking water in the outer tank 10, and then the refrigerated drinking water is pumped to the inner tank 20, so that the taste of the soda water is improved; the outlet pipe 24 is also provided with a water pump, the outer wall of the outer tank 10 is covered with an insulating layer 13, the insulating layer 13 can be made of insulating cotton, the side wall of the insulating layer 13 is provided with a control panel for controlling the opening and closing of the motor 31, and the structure and principle of the control panel are well known to those skilled in the art and therefore will not be described in detail herein.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by basically the same means are all within the protection scope of the present invention.

Claims

1. A mixing tank for a soda machine comprises an outer tank (10) and an inner tank (20), it is characterized in that the inner tank (20) is arranged in the inner cavity of the outer tank (10), a certain gap is arranged between the side wall of the inner tank and the inner wall of the outer tank (10), the lower end of the outer tank (10) is provided with a base (30), the middle part of the base (30) is embedded with a motor (31), the output end of the motor (31) is connected with a transmission component (32), the inner bottom surface of the inner tank (20) is provided with a magnetic bar (33), the outer surface of the magnetic bar (33) is covered with a plastic sleeve, the magnetic bar (33) is positioned right above the transmission component (32), and the transmission assembly has a downward magnetic attraction force on both ends of the magnetic rod (33), and the transmission assembly (32) can rotate under the driving of the motor (31) and can drive the magnetic rod (33) to synchronously rotate.

2. The mixing tank for the soda water machine as claimed in claim 1, wherein the magnetic rod (33) is provided with a circular boss (331) at a middle portion thereof, the boss (331) abuts against an inner bottom surface of the inner tank (20), and both ends of the magnetic rod (33) have a gap with the inner bottom surface of the inner tank (20).

3. The mixing tank for the soda machine as claimed in claim 1, wherein a protruding ring (21) is provided in the middle of the inner bottom surface of the inner tank (20), the magnetic rod (33) is located in the protruding ring (21), and the diameter of the protruding ring (21) is adapted to the length of the magnetic rod (33).

4. The mixing tank for the soda machine as claimed in claim 1, wherein a mounting groove (34) is formed in the middle of the base (30) and penetrates up and down, two extension plates (11) are arranged on the bottom surface of the outer tank (10), the extension plates (11) are embedded in the mounting groove (34), a mounting seat (35) is arranged in the mounting groove (34), the mounting seat (35) is connected with the extension plates (11), and the motor (31) is arranged on the mounting seat (35).

5. The mixing tank for the soda water machine as claimed in claim 4, wherein the mounting seat (35) is of a U-shaped structure, the side walls of the two ends of the mounting seat are respectively connected with the extending plate (11) in a buckling manner, a plurality of limiting plates (351) are arranged on the transverse plate of the mounting seat (35), and the motor (31) is connected with the limiting plates (351) in a buckling manner.

6. The mixing tank for the soda water machine as claimed in claim 4, wherein the transmission assembly (32) is arranged in the mounting groove (34) and comprises a mounting frame (321) and two magnets (322), the magnets (322) are fixed at two ends of the mounting frame (321) and correspond to two ends of the magnetic rod (33), the two magnets (322) have a downward magnetic attraction force on two ends of the magnetic rod (33), the output end of the motor (31) is connected with the mounting frame (321), and the mounting frame (321) can rotate in the mounting groove (34).

7. The mixing tank for the soda machine as claimed in claim 1, wherein the upper ends of the outer tank (10) and the inner tank (20) are provided with a top cover (40) for sealing the outer tank and the inner tank, the lower end of the top cover (40) is provided with a plurality of connecting columns (41), the connecting columns (41) are connected with the side wall of the inner tank (20), and the lower end surface of the inner tank (20) has a certain gap with the inner bottom surface of the outer tank (10).

8. The mixing tank for the soda water machine as claimed in claim 7, wherein the inner cavity of the inner tank (20) is provided with an air inlet pipe (22), an water inlet pipe (23) and a water outlet pipe (24) which respectively penetrate through the top cover (40), the air inlet pipe (22) is communicated with an external air tank, the water inlet pipe (23) is communicated with the inner cavity of the outer tank (10), and the water outlet pipe (24) is communicated with a faucet of the soda water machine.