CN206363584U - A kind of mathematical education auxiliary teaching device - Google Patents

A kind of mathematical education auxiliary teaching device Download PDF

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Publication number
CN206363584U
CN206363584U CN201621077946.9U CN201621077946U CN206363584U CN 206363584 U CN206363584 U CN 206363584U CN 201621077946 U CN201621077946 U CN 201621077946U CN 206363584 U CN206363584 U CN 206363584U
Authority
CN
China
Prior art keywords
plate
expansion
cage
cage plate
slide
Prior art date
Application number
CN201621077946.9U
Other languages
Chinese (zh)
Inventor
陈军江
徐小军
夏伟龙
Original Assignee
浙江希望包装有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江希望包装有限公司 filed Critical 浙江希望包装有限公司
Priority to CN201621077946.9U priority Critical patent/CN206363584U/en
Application granted granted Critical
Publication of CN206363584U publication Critical patent/CN206363584U/en

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Abstract

The utility model discloses a kind of mathematical education auxiliary teaching device, including cage plate, the side of the cage plate inner chamber is installed with buffering cotton, side of the cage plate away from buffering cotton is movably installed with expansion plate, the top of the cage plate inner chamber is installed with slide plate, the side on the expansion plate top is installed with the slide bar positioned at set intralamellar part, and one end of slide bar is run through and extends to the inside fixed cover of slide plate bottom equipped with pulley, the side of the cage plate is installed with the first magnet piece positioned at expansion plate top, top of the expansion plate away from cage plate side is installed with second magnet piece corresponding with the first magnet piece, fixing groove is offered in the middle part of the expansion plate bottom.The utility model has reached the effect of regulation cage plate size by setting the flexible of expansion plate, increases the area of blackboard and is easy to store so that cage plate is easy to outdoor use to improve the learning interest of student, so as to improve the learning efficiency of student.

Description

A kind of mathematical education auxiliary teaching device

Technical field

The utility model is related to teaching equipment technical field, specially a kind of mathematical education auxiliary teaching device.

Background technology

Teaching is the distinctive personnel training activity of a kind of mankind that the religion of teacher and student are constituted.Pass through this work Dynamic, teacher is purposeful, planned and in an organized way guiding student learns and grasped cultural and technical knowledge and technical ability, promotes student's element Matter is improved, and them is turned into the people required for society, blackboard is one kind of auxiliary teaching device, and is fixed indoors, is unfavorable for Store and carry

And mathematical education is a kind of height subject, each link is tightly connected, and student is chronically at tense situation Practise, mental fatigue can be produced, easily absent minded, the learning interest and learning efficiency of influence student, therefore it is proposed that A kind of mathematical education auxiliary teaching device.

Utility model content

The purpose of this utility model is to provide a kind of mathematical education auxiliary teaching device possess the advantage of storage, solution Determined because fixed instructional device is irremovable to outdoor influence learning efficiency the problem of.

To achieve the above object, the utility model provides following technical scheme:A kind of mathematical education auxiliary teaching device, Including cage plate, the side of the cage plate inner chamber is installed with buffering cotton, side movable set of the cage plate away from buffering cotton There is expansion plate, the top of the cage plate inner chamber is installed with slide plate, and the side on the expansion plate top, which is installed with, to be located at The slide bar of intralamellar part is covered, and one end of slide bar is run through and extends to the inside fixed cover of slide plate bottom equipped with pulley, the cage plate Side be installed with the first magnet piece positioned at expansion plate top, peace is fixed on top of the expansion plate away from cage plate side Equipped with second magnet piece corresponding with the first magnet piece, fixing groove is offered in the middle part of the expansion plate bottom.

Expansion link is installed with the middle part of the cage plate bottom, the bottom of the expansion link is consolidated with the side on base top Fixed socket, the top of the base offers the grooving away from expansion link side, and the side of the grooving bottom is installed with Location-plate, the middle part of the location-plate is connected by one end of driven axle and support bar, the other end of the support bar with The top of fixed plate is fixedly sleeved, and the fixed plate is fixedly mounted on the side of the remotely located plate in bottom of grooving.

It is preferred that, the slide plate is installed with least two, and slide plate is symmetrical with the horizontal axle center of cage plate, the slide plate Inwall be flexibly connected with the outer of pulley.

It is preferred that, the quantity of first magnet piece is two, and the first magnet piece is symmetrical with the horizontal axle center of cage plate.

It is preferred that, one end of the support bar and fixing groove are fixedly sleeved.

It is preferred that, the side of the buffering cotton is flexibly connected with the side that expansion plate is located at cage plate inner chamber.

Compared with prior art, the beneficial effects of the utility model are as follows:

1st, the utility model has reached the effect of regulation cage plate size, has increased the area of blackboard by setting expansion plate And be easy to store so that cage plate is easy to outdoor use to improve the learning interest of student, increases the learning efficiency of student.

2nd, the utility model can make expansion plate more stablely mobile by pulley with being flexibly connected for slide plate, pass through support The socket of bar and fixing groove can effectively strengthen the support effect to expansion plate, pass through the mutually absorption of expansion plate and the second magnet piece The fixed effect of expansion plate can be effectively improved, is easy to store, so as to facilitate the carrying of open air.

Brief description of the drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is close-up schematic view at the utility model structure A;

Fig. 3 is the utility model pier close-up schematic view.

In figure:1 cage plate, 2 buffering cottons, 3 expansion plates, 4 slide plates, 5 slide bars, 6 pulleys, 7 first magnet pieces, 8 second magnet pieces, 9 fixing grooves, 10 expansion links, 11 bases, 12 groovings, 13 location-plates, 14 driven axles, 15 support bars, 16 fixed plates.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-3, a kind of mathematical education auxiliary teaching device, including cage plate 1 are referred to, the side of the inner chamber of cage plate 1 is fixed Buffering cotton 2 is installed, the side for buffering cotton 2 is flexibly connected with the side that expansion plate 3 is located at the inner chamber of cage plate 1, by buffering 2 pairs of cotton The side of expansion plate 3 is effectively buffered, and improves the service life of expansion plate 3, and side of the cage plate 1 away from buffering cotton 2 is lived It is dynamic to be set with expansion plate 3, the usable floor area of cage plate 1 is increased, the top of the inner chamber of cage plate 1 is installed with slide plate 4, and slide plate 4 is consolidated Dingan County is equipped with least two, and slide plate 4 is symmetrical with the horizontal axle center of cage plate 1, and the inwall of slide plate 4 connects with the outer activity of pulley 6 Connect, improve the stability of the movement of expansion plate 3, the side on the top of expansion plate 3 is installed with the slide bar 5 inside cage plate 1, And one end of slide bar 5 run through and extend to the bottom of slide plate 4 inside fixed cover be equipped with pulley 6, the side of cage plate 1 is installed with The first magnet piece 7 positioned at the top of expansion plate 3, the quantity of the first magnet piece 7 is two, and the first magnet piece 7 is horizontal with cage plate 1 Axle center is symmetrical, and the fixation that cage plate 1 is set with expansion plate 3 is improved with the phase adsorptivity of the second magnet piece 8 by the first magnet piece 7 Property, it is easy to carry, top of the expansion plate 3 away from the side of cage plate 1 is installed with second magnet corresponding with the first magnet piece 7 Block 8, expansion plate 3 offers fixing groove 9 in the middle part of bottom.

Expansion link 10 is installed with the middle part of the bottom of cage plate 1, the bottom of expansion link 10 is consolidated with the side on the top of base 11 Fixed socket, effective support is carried out by expansion link 10 to cage plate 1, and the top of base 11 is offered away from the side of expansion link 10 Grooving 12, the side of the bottom of grooving 12 is installed with location-plate 13, and the middle part of location-plate 13 passes through driven axle 14 and support bar 15 one end drive connection so that support bar 15 is easy to rotate carries out effective support, support bar 15 to the bottom of expansion plate 3 The other end and the top of fixed plate 16 it is fixedly sleeved, one end of support bar 15 and fixing groove 9 are fixedly sleeved, are easy to expansion plate 3 bottom is supported, and improves the stability supported to cage plate 1, and fixed plate 16 is fixedly mounted on the bottom of grooving 12 away from fixed The side of position plate 13, is easy to fix support bar 15.

In use, first pulling out expansion plate 3 out of cage plate 1, then the bottom of expansion link 10 and the top of base 11 are covered Connect, then one end of support bar 15 is socketed with fixing groove 9, complete fixed support.

In summary:The mathematical education auxiliary teaching device, by setting expansion plate 3, has reached the size of regulation cage plate 1 Effect, increase the area of blackboard and be easy to store so that cage plate 1 is easy to outdoor use to improve the learning interest of student, Increase the learning efficiency of student, with being flexibly connected for slide plate 4 expansion plate 3 can be made more stablely mobile by pulley 6, pass through branch Strut 15 and the socket of fixing groove 9 can effectively strengthen the support effect to expansion plate 3, pass through the magnet piece 8 of expansion plate 7 and second Mutually absorption can effectively improve the fixed effect of expansion plate 3, be easy to store, solve because fixed instructional device is irremovable extremely It is outdoor and the problem of influence learning efficiency.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of mathematical education auxiliary teaching device, including cage plate (1), it is characterised in that:The side of cage plate (1) inner chamber Buffering cotton (2) is installed with, side of the cage plate (1) away from buffering cotton (2) is movably installed with expansion plate (3), the set The top of plate (1) inner chamber is installed with slide plate (4), and the side on expansion plate (3) top is installed with positioned at cage plate (1) Internal slide bar (5), and one end of slide bar (5) runs through and extends to the inside fixed cover of slide plate (4) bottom pulley (6) is housed, The side of the cage plate (1) is installed with the first magnet piece (7) positioned at expansion plate (3) top, and the expansion plate (3) is remote The top of cage plate (1) side is installed with second magnet piece (8) corresponding with the first magnet piece (7), the expansion plate (3) Fixing groove (9) is offered in the middle part of bottom;
Expansion link (10), bottom and the base (11) of the expansion link (10) are installed with the middle part of cage plate (1) bottom The side on top is fixedly sleeved, and the top of the base (11) offers the grooving (12) away from expansion link (10) side, described The side of grooving (12) bottom is installed with location-plate (13), and the middle part of the location-plate (13) passes through driven axle (14) and branch One end drive connection of strut (15), the other end of the support bar (15) and the top of fixed plate (16) are fixedly sleeved, described Fixed plate (16) is fixedly mounted on the side of the remotely located plate in bottom (13) of grooving (12).
2. a kind of mathematical education auxiliary teaching device according to claim 1, it is characterised in that:The slide plate (4) is solid Dingan County is equipped with least two, and slide plate (4) is symmetrical with the horizontal axle center of cage plate (1), inwall and the pulley (6) of the slide plate (4) Outer be flexibly connected.
3. a kind of mathematical education auxiliary teaching device according to claim 1, it is characterised in that:First magnet piece (7) quantity is two, and the first magnet piece (7) is symmetrical with the horizontal axle center of cage plate (1).
4. a kind of mathematical education auxiliary teaching device according to claim 1, it is characterised in that:The support bar (15) One end and fixing groove (9) it is fixedly sleeved.
5. a kind of mathematical education auxiliary teaching device according to claim 1, it is characterised in that:The buffering cotton (2) Side and expansion plate (3) be located at the side of cage plate (1) inner chamber and be flexibly connected.
CN201621077946.9U 2016-09-25 2016-09-25 A kind of mathematical education auxiliary teaching device CN206363584U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621077946.9U CN206363584U (en) 2016-09-25 2016-09-25 A kind of mathematical education auxiliary teaching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621077946.9U CN206363584U (en) 2016-09-25 2016-09-25 A kind of mathematical education auxiliary teaching device

Publications (1)

Publication Number Publication Date
CN206363584U true CN206363584U (en) 2017-07-28

Family

ID=59369523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621077946.9U CN206363584U (en) 2016-09-25 2016-09-25 A kind of mathematical education auxiliary teaching device

Country Status (1)

Country Link
CN (1) CN206363584U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107909885A (en) * 2017-11-15 2018-04-13 常州信息职业技术学院 A kind of visual communication teaching display board easy to storage
CN108032650A (en) * 2017-12-13 2018-05-15 虎拜石科技(广州)有限公司 A kind of vocational training assistant teaching aid
CN108209106A (en) * 2018-01-06 2018-06-29 刘金敏 A kind of deformable keyboard storage box
CN108766058A (en) * 2018-05-16 2018-11-06 河南职业技术学院 A kind of New Chinese educational method Internet-based and its educational system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107909885A (en) * 2017-11-15 2018-04-13 常州信息职业技术学院 A kind of visual communication teaching display board easy to storage
CN108032650A (en) * 2017-12-13 2018-05-15 虎拜石科技(广州)有限公司 A kind of vocational training assistant teaching aid
CN108209106A (en) * 2018-01-06 2018-06-29 刘金敏 A kind of deformable keyboard storage box
CN108766058A (en) * 2018-05-16 2018-11-06 河南职业技术学院 A kind of New Chinese educational method Internet-based and its educational system

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170728

Termination date: 20170925

CF01 Termination of patent right due to non-payment of annual fee