CN209879909U - Combined space thinking training teaching aid convenient to combine - Google Patents
Combined space thinking training teaching aid convenient to combine Download PDFInfo
- Publication number
- CN209879909U CN209879909U CN201920392977.0U CN201920392977U CN209879909U CN 209879909 U CN209879909 U CN 209879909U CN 201920392977 U CN201920392977 U CN 201920392977U CN 209879909 U CN209879909 U CN 209879909U
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- teaching aid
- geometry
- geometry teaching
- mounting box
- convenient
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- Expired - Fee Related
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Abstract
The utility model discloses a combination space thinking training teaching aid convenient to combination, including first geometry teaching aid, second geometry teaching aid and third geometry teaching aid, all there is the mounting box through inlaying fixed mounting on the frame of first geometry teaching aid, second geometry teaching aid and third geometry teaching aid, the lid is all installed in the front of mounting box articulated, install the installation buckle on the lid. This combination space thinking training teaching aid convenient to combination is through the mounting box that can open, can take off the cylinder magnet that need not to use, reduce the weight of the geometry, multiplicable cylinder magnet in the mounting box that needs the enhancement connection simultaneously, promote joint strength, and usable go-between winding nylon rope is consolidated adjacent geometry, further promote joint strength between the geometry, also make the connection of being convenient for between the geometry teaching aid, improve the building complexity that can set up, moreover, the steam generator is simple in structure, and reasonable in design, therefore, the facilitate promotion.
Description
Technical Field
The utility model relates to an education model teaching aid trade technical field specifically is a combination space thinking training teaching aid convenient to combination.
Background
Some existing application achievements in the present stage are the figure toys that confine to teenagers and children's colony, connection structure is complicated, and often can't build comparatively complicated building, though some have carried out the thinking training teaching aid that connects through magnetic adsorption, but inside its magnet often fixed mounting at the teaching aid, the very light teaching aid of original weight often leads to the teaching aid heavier because magnet, however the teaching aid is when connecting, often need not use inside all magnet, therefore, need design a be convenient for make up the combined space thinking training teaching aid in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination space thinking training teaching aid convenient to combination to solve the magnet that proposes in the above-mentioned background art often fixed mounting inside the teaching aid, the very light teaching aid of original weight often leads to the teaching aid heavier because magnet, however the teaching aid is when connecting, often need not use the problem of inside all magnet.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combination space thinking training teaching aid convenient to combination, includes first geometry teaching aid, second geometry teaching aid and third geometry teaching aid, all there is the mounting box through inlaying fixed mounting on the frame of first geometry teaching aid, second geometry teaching aid and third geometry teaching aid, the lid is installed all to the articulated in the front of mounting box, install the erection buckle on the lid, set up the installation slot who mutually supports with the erection buckle on the mounting box, the department installs the pressure strip in the middle of the mounting box is inside, the go-between is all installed to the frame inboard of first geometry teaching aid, second geometry teaching aid and third geometry teaching aid.
Preferably, the first geometry teaching aid is the square geometry, the second geometry teaching aid is the regular triangle geometry, the third geometry teaching aid is the isosceles triangle geometry.
Preferably, the bottom of the mounting box is fixedly provided with a return spring, and the top of the return spring is fixedly connected with the bottom of the pressing plate.
Preferably, the equal fixed mounting in one side of go-between has the external screw thread, the internal thread has all been seted up to the frame inboard of first geometry teaching aid, second geometry teaching aid and third geometry teaching aid, the external screw thread all mutually supports with the internal thread.
Preferably, the top of pressure strip all fixed mounting have first sleeve, the inside top of mounting box all fixed mounting have the second sleeve, first sleeve and second sleeve all mutually support with cylindrical magnet.
Compared with the prior art, the beneficial effects of the utility model are that: this combination space thinking training teaching aid convenient to combination is through the mounting box that can open, can take off the cylinder magnet that need not to use, reduce the weight of the geometry, multiplicable cylinder magnet in the mounting box that needs the enhancement connection simultaneously, promote joint strength, and usable go-between winding nylon rope is consolidated adjacent geometry, further promote joint strength between the geometry, also make the connection of being convenient for between the geometry teaching aid, improve the building complexity that can set up, moreover, the steam generator is simple in structure, and reasonable in design, therefore, the facilitate promotion.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is an expanded schematic view of the structure of the mounting box of the present invention;
fig. 3 is a front view of the connection ring structure of the present invention.
In the figure: 1. a first geometry teaching aid; 2. a second geometry teaching aid; 3. a third geometry teaching aid; 4. mounting a box; 5. a connecting ring; 6. an external thread; 7. a cover body; 8. mounting a buckle; 9. installing a clamping groove; 10. a cylindrical magnet; 11. a first sleeve; 12. a second sleeve; 13. a compression plate; 14. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
the utility model provides a combination space thinking training teaching aid convenient to combination, including first geometry teaching aid 1, second geometry teaching aid 2 and third geometry teaching aid 3, all there is mounting box 4 through inlaying fixed mounting on the frame of first geometry teaching aid 1, second geometry teaching aid 2 and third geometry teaching aid 3, first geometry teaching aid 1 is the square geometry, second geometry teaching aid 2 is the regular triangle geometry, third geometry teaching aid 3 is the isosceles triangle geometry, utilize these three kinds of basic geometries to splice out the building of various differences.
The front of mounting box 4 all articulates installs lid 7, install installation buckle 8 on the lid 7, set up on the mounting box 4 and install buckle 8 mutually supporting's installation draw-in groove 9, the department installs pressure strip 13 in the middle of mounting box 4 is inside, the all fixed mounting in top of pressure strip 13 has first sleeve 11, the all fixed mounting in top of mounting box 4 has second sleeve 12, first sleeve 11 and second sleeve 12 all mutually support with cylindrical magnet 10, the all fixed mounting in bottom of mounting box 4 is reset spring 14, and reset spring 14's top all with pressure strip 13's bottom fixed connection, reset spring 14 and pressure strip 13 have played the fixed action to cylindrical magnet 10, even increase or reduce cylindrical magnet 10's figure, also can play the holistic fixed effect to cylindrical magnet 10, make the combination of being convenient for between the geometry.
First geometry teaching aid 1, go-between 5 is all installed to the frame inboard of second geometry teaching aid 2 and third geometry teaching aid 3, the equal fixed mounting in one side of go-between 5 has external screw thread 6, first geometry teaching aid 1, the internal thread has all been seted up to the frame inboard of second geometry teaching aid 2 and third geometry teaching aid 3, external screw thread 6 all cooperatees with the internal thread, utilize go-between 5 winding nylon ropes to consolidate adjacent geometry, further promote the joint strength between the geometry, improve the building complexity that can set up.
The working principle is as follows: when using, when the user needs splice first geometry teaching aid 1, second geometry teaching aid 2 and third geometry teaching aid 3 in order to constitute the building of different shapes, the user is accomplishing the back of placing of a geometry, according to the absorption relation that produces around this geometry, the user opens mounting box 4 that need not use on with this geometry to take off cylindrical magnet 10 in this mounting box 4, with the weight that alleviates this geometry.
And some need strengthen between the geometry of connection fastness, the user's accessible is before the concatenation, open the mounting box 4 that will need to adsorb, increase cylindrical magnet 10's figure, and the second sleeve 12 and the first sleeve 11 at cylindrical magnet 10 both ends have played the constraint effect to cylindrical magnet 10, reset spring 14 and pressure strip 13 have played fixed action to cylindrical magnet 10, even increase or reduce cylindrical magnet 10's figure, also can play the holistic fixed effect to cylindrical magnet 10, make the combination of being convenient for between the geometry.
Meanwhile, a user can use the connecting ring 5 to wind the nylon rope to reinforce the adjacent geometric bodies, so that the connection strength between the geometric bodies is further improved, and the complexity of a building which can be erected is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a combination space thinking training teaching aid convenient to combination, includes first geometry teaching aid (1), second geometry teaching aid (2) and third geometry teaching aid (3), its characterized in that: all there is mounting box (4) through inlaying fixed mounting on the frame of first geometry teaching aid (1), second geometry teaching aid (2) and third geometry teaching aid (3), lid (7) are all installed to the front of mounting box (4) articulated, install installation buckle (8) on lid (7), set up on mounting box (4) and install installation buckle (8) installation slot (9) of mutually supporting, department installs pressure strip (13) in the middle of mounting box (4) inside, go-between (5) are all installed to the frame inboard of first geometry teaching aid (1), second geometry teaching aid (2) and third geometry teaching aid (3).
2. The combined spatial thinking training aid convenient to combine of claim 1, wherein: the geometric teaching aid is characterized in that the first geometric teaching aid (1) is a square geometric body, the second geometric teaching aid (2) is a regular triangle geometric body, and the third geometric teaching aid (3) is an isosceles triangle geometric body.
3. The combined spatial thinking training aid convenient to combine of claim 1, wherein: the bottom of the interior of the mounting box (4) is fixedly provided with a return spring (14), and the top end of the return spring (14) is fixedly connected with the bottom end of the pressing plate (13).
4. The combined spatial thinking training aid convenient to combine of claim 1, wherein: all fixed mounting in one side of go-between (5) has external screw thread (6), the internal thread has all been seted up to the frame inboard of first geometry teaching aid (1), second geometry teaching aid (2) and third geometry teaching aid (3), external screw thread (6) all mutually support with the internal thread.
5. The combined spatial thinking training aid convenient to combine of claim 1, wherein: the top of pressure strip (13) all fixed mounting have first sleeve (11), the inside top of mounting box (4) all fixed mounting have second sleeve (12), first sleeve (11) and second sleeve (12) all cooperate with cylindrical magnet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392977.0U CN209879909U (en) | 2019-03-27 | 2019-03-27 | Combined space thinking training teaching aid convenient to combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392977.0U CN209879909U (en) | 2019-03-27 | 2019-03-27 | Combined space thinking training teaching aid convenient to combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209879909U true CN209879909U (en) | 2019-12-31 |
Family
ID=68956751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392977.0U Expired - Fee Related CN209879909U (en) | 2019-03-27 | 2019-03-27 | Combined space thinking training teaching aid convenient to combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209879909U (en) |
-
2019
- 2019-03-27 CN CN201920392977.0U patent/CN209879909U/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: 20191231 Termination date: 20210327 |