CN211133008U

CN211133008U - A automatic agitator for teaching aid and toy

Info

Publication number: CN211133008U
Application number: CN201921420809.4U
Authority: CN
Inventors: 谭桐举; 撖龙; 常希瑶
Original assignee: Beijing Martian Vision Technology Co ltd
Current assignee: Beijing Martian Vision Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-31
Anticipated expiration: 2029-08-29

Abstract

The utility model is suitable for an automatic agitator of teaching aid and toy, include: the device comprises a base, a driving device, a driving wheel, a plurality of magnetic bodies, a support column, an objective table and a stirrer; the driving device is arranged on the base, the driving wheel is in transmission connection with the driving device, the magnetic body is fixed on the driving wheel, and the objective table is fixed above the magnetic body through the supporting column; the principle that like poles of magnetic bodies repel and opposite poles attract is utilized to generate power, so that the stirring piece in the cup is driven to rotate, and the liquid is rotated; the automatic stirrer is small in size, is beneficial to placing in various places, is simple to operate, and does not limit any liquid.

Description

A automatic agitator for teaching aid and toy

Technical Field

The utility model belongs to the technical field of electrical apparatus, especially, relate to an automatic agitator for teaching aid and toy.

Background

At present, a disc type magnetic stirrer disc type magnetic coupling transmission stirrer is characterized in that an outer magnetic ring is sleeved with an inner magnetic ring, a separation sleeve is arranged between the inner magnetic ring and the outer magnetic ring, the inner magnetic ring and the separation sleeve are concentrically arranged, the working surface is a cylindrical surface, and a magnet is tile-shaped. The transmission form has larger transmission torque, has enough torque to fully stir materials with high viscosity, and is suitable for high-rotating-speed occasions; therefore, production equipment mainly adopts the form of the magnetic transmission stirrer.

The two magnetic rings in the disc type magnetic stirrer are oppositely arranged, the working surfaces are mutually parallel planes, and the magnets are in a fan shape; an isolation seal cover is usually required to be arranged between the two magnetic rings in coupling transmission. The transmission form can simplify the geometric dimension of the magnetic steel and the axial dimension of the magnetic transmission device, but the transmitted torque is smaller, so the transmission form is only suitable for low-rotating-speed occasions such as small reaction kettles for carrying out gas-liquid phase mixed reaction in laboratories and the like.

The disadvantages and shortcomings are present: the position of placing is limited, need place in fixed environment, and the article that can stir have the limitation, can not stir corrosive liquid, can not stir too viscous liquid.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic agitator for teaching aid and toy aims at solving the technical problem who exists more than.

The utility model discloses an automatic agitator for teaching aid and toy that realizes like this, include: the device comprises a base, a driving device, a driving wheel, a plurality of magnetic bodies, a support column, an objective table and a stirrer; the driving device is installed on the base, the driving wheel is in transmission connection with the driving device, the magnetic body is fixed on the driving wheel, the objective table is fixed above the magnetic body through the supporting column, and the supporting column is fixedly connected with the base.

Preferably, the device further comprises a perforated plate arranged above the object stage.

Preferably, the base is provided with a matrix of holes.

Preferably, the magnetic body is an oblate magnet.

Preferably, the oblate magnets are arranged at two ends of the driving wheel.

Preferably, the driving device includes a motor clamping seat, and the motor clamping seat is fixedly arranged on the base.

Preferably, the stirrer is a food-grade stirrer.

Preferably, the base comprises an upper shell and a lower shell connected with the upper shell in a buckling manner.

Preferably, a chargeable device is provided in the lower housing.

Preferably, the base is provided with a power switch.

The utility model discloses beneficial effect who reaches, an automatic agitator for teaching aid and toy, include: the device comprises a base, a driving device, a driving wheel, a plurality of magnetic bodies, a support column, an objective table and a stirrer; the driving device is arranged on the base, the driving wheel is in transmission connection with the driving device, the magnetic body is fixed on the driving wheel, and the objective table is fixed above the magnetic body through the supporting column; the principle that like poles of magnetic bodies repel and opposite poles attract is utilized to generate power, so that the stirring piece in the cup is driven to rotate, and the liquid is rotated; the automatic stirrer is small in size, is beneficial to placing in various places, is simple to operate, and does not limit any liquid.

Drawings

FIG. 1 is a general schematic view of an automated mixer for teaching aids and toys according to the present invention;

FIG. 2 is a schematic top view of an automated blender for teaching aids and toys in accordance with the present invention;

FIG. 3 is a side schematic view of an automated blender for teaching aids and toys of the present invention;

wherein, 1, a cup; 2. a perforated plate; 3. an object stage; 4. a support pillar; 5. a base; 6. a power switch; 7. a lower housing; 8. an upper housing; 9. a drive device; 10. a driving wheel; 11. an oblate magnet; 12. a bolt; 13. matrix hole positions; 14. a bolt sleeve; 15. a motor clamping seat; 16. a fastening groove; 17. a motor; 18. and a motor output end.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In this embodiment, as shown in fig. 1-3, an automated mixer for teaching aids and toys, comprising: the device comprises a base 5, a driving device 9, a driving wheel 10, a plurality of magnetic bodies, a support column 4, an objective table 3 and a stirrer; the driving device 9 is mounted on the base 5, the driving wheel 10 is in transmission connection with the driving device 9, the magnetic body is fixed on the driving wheel 10, the objective table 3 is fixed above the magnetic body through the supporting column 4, and the lower end of the supporting column 4 is fixed on the base 5; the automatic stirrer is small in size, is beneficial to placing in various places, is simple to operate, and does not limit any liquid.

In this embodiment, a perforated plate 2 is disposed above the stage 3; the perforated plate 2 is used for limiting the position of the cup 1, and the stability of the cup 4 in the stirring process is guaranteed.

In this embodiment, the base 5 is provided with a matrix hole site 13, the matrix hole site 13 is circular, and the central distance of each hole with a 3mm aperture is 8 mm.

In this embodiment, the magnetic body is the oblate magnet 11, and the magnetic stirrer is driven to rotate by constantly changing the polarities at the two ends of the oblate magnet 11 by utilizing the characteristic that like poles of magnetic substances repel each other, so that the sample is driven to rotate by the rotation of the magnetic stirrer, and the sample is uniformly mixed.

In this embodiment, the oblate magnets 11 are disposed at two ends of the driving wheel 10, and the driving wheel 10 drives the two oblate magnets 11 to change positions continuously, so as to change the magnetism of the stirrer and achieve the stirring effect.

In this embodiment, the driving device 9 includes a motor clamping seat 15, and the motor clamping seat 15 is fixedly disposed on the base 5.

In the embodiment, the stirrer is a food-grade stirrer which is magnetic and generates power by utilizing the principle that like poles of magnetic bodies repel each other and unlike poles of magnetic bodies attract each other, so that the stirrer in the cup is driven to rotate, and liquid is rotated; the magnetic stirrer is pushed to rotate by constantly changing the polarities at the two ends of the oblate magnet 11, the sample is driven to rotate by the rotation of the magnetic stirrer, so that the sample is uniformly mixed, for example, a user needs to drink coffee for refreshing, coffee powder is added into a cup 1 filled with boiled water, the cup 1 can be placed on an object stage 3 of the product, a food-grade stirrer is placed into the cup 1, the magnetic stirrer is pushed to rotate by constantly changing the polarities at the two ends of the oblate magnet 11, so that the stirrer in the cup is driven to rotate, the liquid is driven to rotate to form a vortex, and the liquid is uniformly mixed.

In this embodiment, the base 5 includes an upper housing 8 and a lower housing 7 connected to the upper housing 8 in a snap-fit manner, the upper housing 8 is provided with a snap-fit groove 16, and the lower housing 7 is provided with a snap-fit which is matched with the snap-fit groove 16, so that maintenance and installation of the base 5 are facilitated; a chargeable device is arranged in the lower shell 7; the charging device is provided with a charging port which is arranged on the side surface of the lower shell 7; be provided with a switch module between last casing 8 and lower casing 7, switch module includes switch 6, is favorable to the maintenance and the installation of 5 internal parts of base.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An automated blender for teaching aids and toys, comprising: the device comprises a base, a driving device, a driving wheel, a plurality of magnetic bodies, a support column, an objective table and a stirrer;

the driving device is installed on the base, the driving wheel is in transmission connection with the driving device, the magnetic body is fixed on the driving wheel, the objective table is fixed above the magnetic body through the supporting column, and the supporting column is fixedly connected with the base.

2. An automated mixer for teaching aids and toys as claimed in claim 1 further comprising a perforated plate disposed above the stage.

3. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the base is provided with a matrix of holes.

4. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the magnet is an oblate magnet.

5. An automated mixer for teaching aids and toys as claimed in claim 4 wherein the oblate magnets are provided at both ends of the drive wheel.

6. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the drive means includes a motor socket fixedly mounted on the base.

7. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the mixer is a food grade mixer.

8. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the base includes an upper housing, a lower housing snap-fit to the upper housing.

9. An automated mixer for teaching aids and toys according to claim 8 wherein the lower housing has a chargeable device disposed therein.

10. An automated mixer for teaching aids and toys as claimed in claim 1 wherein the base is provided with a power switch.