CN209912241U - Formula infant teaching device is inhaled to magnetism - Google Patents
Formula infant teaching device is inhaled to magnetism Download PDFInfo
- Publication number
- CN209912241U CN209912241U CN201920460421.0U CN201920460421U CN209912241U CN 209912241 U CN209912241 U CN 209912241U CN 201920460421 U CN201920460421 U CN 201920460421U CN 209912241 U CN209912241 U CN 209912241U
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- magnetic
- lower magnet
- mounting disc
- ball
- magnet mounting
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Abstract
The utility model discloses a formula infant teaching device is inhaled to magnetism. Comprises a magnetic mounting base, a magnetic mounting column arranged in the middle of the magnetic mounting base, a lower magnet mounting disc fixed at the top of the magnetic mounting column at the center of the bottom, a lower magnet embedded on the lower magnet mounting disc and coaxially overlapped with the lower magnet mounting disc, four supporting upright columns which are uniformly and annularly and vertically fixed at the periphery of the lower magnet mounting disc at intervals, an upper magnet mounting disc fixedly connected with the top of the supporting upright column and having the same structure as the lower magnet mounting disc, an upper magnet embedded in the center of the bottom of the upper magnet mounting disc and arranged opposite to the lower magnet, the magnetic iron balls are connected with the lower magnet or the upper magnet in an attracting mode, the second connecting blind hole which is formed in any magnetic iron ball and internally provided with internal threads is formed, one end of the connecting rod is connected with the second connecting blind hole in a threaded mode, external threads are arranged at two ends of the connecting rod, and the connecting ball is connected with the other end of the connecting rod in a threaded mode.
Description
Technical Field
The utility model belongs to the technical field of infant's teaching technique and specifically relates to a formula infant teaching device is inhaled to magnetism.
Background
Childhood education refers to purposeful activities that can affect the growth and development of childhood in terms of cognition, emotion, personality, and the like. In the teaching of children, a teaching mode of combining language and real objects is needed to help the children understand teaching contents. At present, no teaching equipment is displayed magnetically in the market.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the utility model is to provide a formula infant teaching device is inhaled to magnetism, the utility model discloses a technical scheme as follows:
the utility model provides a formula infant teaching device is inhaled to magnetism, includes magnetism and inhales the base, with the subassembly is inhaled to magnetism that the base actuation is connected is inhaled to magnetism.
The base is inhaled to magnetism includes magnetic force installation base, sets up the magnetic force erection column at the middle part of magnetic force installation base, bottom central authorities fix the top of magnetic force erection column, and be the lower magnet mounting disc of circular form, inlay down on the magnet mounting disc, and with the lower magnet of lower magnet mounting disc coaxial coincidence, the even interval vertical fixation of annular is in down the edge all around of magnet mounting disc, and arrange in four support post on the edge of magnet outside down, with support post's top fixed connection, and with the last magnet mounting disc that the structure of magnet mounting disc is the same down, and inlay the bottom central authorities of going up the magnet mounting disc, and with the last magnet of laying relatively of magnet down.
The magnetic attraction component comprises a plurality of magnetic attraction iron balls which are connected with the lower magnet or the upper magnet in an attraction manner, a second connecting blind hole which is arranged on any one magnetic attraction iron ball and internally provided with internal threads, a connecting rod of which one end is in threaded connection with the second connecting blind hole and both ends are provided with external threads, and a connecting ball of which the other end is in threaded connection with the other end of the connecting rod; the connecting ball is provided with a plurality of first connecting blind holes matched with the connecting rod.
Preferably, the upper magnet and the lower magnet are opposite in the same polarity.
Preferably, connect the ball to be the polypropylene material, just the surface edge parcel 2 mm's the protective sheath of polypropylene material of iron ball is inhaled to the magnetism.
Still further, the connecting rods are provided with at least 2 and the connecting balls are provided with at least one.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model realizes multiple combinations by arranging the magnetic suction component; and the magnetic attraction component is attracted on the lower magnet or the upper magnet to show the magnetic attraction effect and provide object display for infant teaching. To sum up, the utility model has the advantages of simple structure, strong operability, three-dimensional show target in place, have very high practical value and spreading value in infant's teaching technical field.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as a limitation of the scope of protection, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural view of the magnetic base of the present invention.
Fig. 2 is a schematic structural view of the magnetic attraction assembly of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
10-magnetic mounting base, 11-magnetic mounting column, 12-lower magnet mounting disc, 13-lower magnet, 14-supporting upright column, 15-upper magnet mounting disc, 16-upper magnet, 20-connecting ball, 21-first connecting blind hole, 22-connecting rod, 23-magnetic iron ball and 24-second connecting blind hole.
Detailed Description
To make the objectives, technical solutions and advantages of the present application more clear, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. 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 application.
Examples
As shown in fig. 1 to 2, this embodiment provides a formula infant teaching device is inhaled to magnetism, and it includes magnetism and inhales the base, with the magnetism subassembly of inhaling the connection is inhaled to magnetism to the base. In the present embodiment, the terms "first", "second", and the like are used only for distinguishing the similar components, and are not to be construed as limiting the scope of protection. In the present embodiment, the terms of orientation such as "bottom", "top", "peripheral edge", "center", and the like are explained based on the drawings.
In this embodiment, this base is inhaled to magnetism includes magnetic force installation base 10, sets up magnetic force erection column 11 at the middle part of magnetic force installation base 10, bottom central authorities fix the top of magnetic force erection column 11, and be circular shape lower magnet mounting disc 12, inlay on lower magnet mounting disc 12, and with lower magnet mounting disc 12 concentric shaft coincidence's lower magnet 13, the even interval vertical fixation of annular is in the edge all around of lower magnet mounting disc 12, and arrange in four support post 14 on the edge of lower magnet 13 outside, with support post 14's top fixed connection, and with the same structure's of lower magnet mounting disc 12 last magnet mounting disc 15, and inlay last magnet 16 of going up magnet mounting disc 15's bottom central authorities, and with lower magnet 13 homopolar relative laying. In this embodiment, the upper magnet 16 and the lower magnet 13 provide the basis for the attraction.
In addition, the magnetic assembly of this embodiment is provided with a plurality of magnetic iron balls 23 which are connected with the lower magnet 13 or the upper magnet 16 in an attracting manner, a second connecting blind hole 24 which is provided on any magnetic iron ball 23 and has an internal thread inside, a connecting rod 22 which has one end connected with the second connecting blind hole 24 in a threaded manner and has external threads at both ends, and a connecting ball 20 which is connected with the other end of the connecting rod 22 in a threaded manner. Wherein, a plurality of first connecting blind holes 21 matched with the connecting rods 22 are arranged on the connecting ball 20. In this embodiment, the connection ball 20 is made of polypropylene, and the edge of the outer surface of the magnetic iron ball 23 is wrapped by a 2mm protective sleeve made of polypropylene. In addition, at least 2 connecting rods 22 are provided, and at least one connecting ball 20 is provided. The subassembly is inhaled to magnetism in this embodiment has multiple compound mode, can regard as magnetic teaching show, can temper infant's hands-on operation ability again, realizes the effect of killing two birds with one stone.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not limitations on the protection scope of the present invention, but all the changes made by adopting the design principle of the present invention and performing non-creative work on this basis shall fall within the protection scope of the present invention.
Claims (4)
1. A magnetic suction type infant teaching device is characterized by comprising a magnetic suction base and a magnetic suction component which is connected with the magnetic suction base in a suction way;
the magnetic base comprises a magnetic mounting base (10), a magnetic mounting column (11) arranged at the middle part of the magnetic mounting base (10), a lower magnet mounting disc (12) which is fixed at the top of the magnetic mounting column (11) at the center of the bottom and is in a circular shape, a lower magnet (13) which is embedded on the lower magnet mounting disc (12) and is superposed with the concentric shaft of the lower magnet mounting disc (12), four supporting upright columns (14) which are uniformly and vertically fixed at the periphery of the lower magnet mounting disc (12) at intervals in an annular shape and are arranged at the outer side edge of the lower magnet (13), an upper magnet mounting plate (15) fixedly connected with the top of the supporting upright post (14) and having the same structure as the lower magnet mounting plate (12), and an upper magnet (16) embedded in the center of the bottom of the upper magnet mounting plate (15) and arranged opposite to the lower magnet (13);
the magnetic attraction component comprises a plurality of magnetic attraction iron balls (23) which are connected with the lower magnet (13) or the upper magnet (16) in an attraction manner, a second connecting blind hole (24) which is arranged on any one magnetic attraction iron ball (23) and is internally provided with internal threads, a connecting rod (22) which is connected with the second connecting blind hole (24) in a threaded manner at one end and is provided with external threads at two ends, and a connecting ball (20) which is connected with the other end of the connecting rod (22) in a threaded manner; the connecting ball (20) is provided with a plurality of first connecting blind holes (21) matched with the connecting rods (22).
2. A magnetic child teaching device according to claim 1, wherein the upper magnet (16) and the lower magnet (13) are of like polarity.
3. A magnetic infant teaching device according to claim 2, wherein the connection ball (20) is made of polypropylene, and the edge of the outer surface of the magnetic iron ball (23) is wrapped with a 2mm protective sleeve made of polypropylene.
4. A magnetic child teaching device according to claim 3, wherein at least 2 connecting rods (22) are provided and at least one connecting ball (20) is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460421.0U CN209912241U (en) | 2019-04-04 | 2019-04-04 | Formula infant teaching device is inhaled to magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460421.0U CN209912241U (en) | 2019-04-04 | 2019-04-04 | Formula infant teaching device is inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209912241U true CN209912241U (en) | 2020-01-07 |
Family
ID=69035778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460421.0U Expired - Fee Related CN209912241U (en) | 2019-04-04 | 2019-04-04 | Formula infant teaching device is inhaled to magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209912241U (en) |
-
2019
- 2019-04-04 CN CN201920460421.0U patent/CN209912241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210404 |