CN206210190U - A kind of removable foreign language teaching aid - Google Patents
A kind of removable foreign language teaching aid Download PDFInfo
- Publication number
- CN206210190U CN206210190U CN201621059151.5U CN201621059151U CN206210190U CN 206210190 U CN206210190 U CN 206210190U CN 201621059151 U CN201621059151 U CN 201621059151U CN 206210190 U CN206210190 U CN 206210190U
- Authority
- CN
- China
- Prior art keywords
- boxboard
- teaching
- support
- foreign language
- teaching aid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of removable foreign language teaching aid, including teaching boxboard, the bottom of the teaching boxboard is provided with support boxboard, the inner tip of the teaching boxboard is provided with feed rod, the outer wall of the feed rod is socketed with sliding ring, the bottom of the sliding ring is provided with clip, and the inside of the accommodating groove is provided with support sole, roller is provided with the bottom center of the support sole.The removable foreign language teaching aid, by the cooperation of boxboard of imparting knowledge to students, support boxboard and roller, clip is slided on feed rod by the cooperation of slip cap and sliding ring, the convenient position to clip is adjusted, convenience and teaching efficiency when improve teaching, telescopic advance lever is adjusted to the height for supporting sole, roller is convenient to be moved to teaching aid, fetch foldable the moving of teaching aid, the cooperation of simultaneous retractable adjusting rod and support sole and roller facilitates the movement of teaching aid, facilitates to take to outdoor and is used.
Description
Technical field
The utility model is related to teaching aid technical field, specially a kind of removable foreign language teaching aid.
Background technology
Language is the important tool of foreign exchanges, and with the popularization of English, the foreign language of other languages also begins to be subject to student
With the attention of parent, many students start to learn Second Foreign Language, or even the three, the 4th foreign languages, and the teaching of foreign language may be more
Uninteresting, simple classroom formula teaching can allow student to be unable to lift the interest of study, it is necessary to aid in teaching outside some classrooms and removable
Dynamic teaching aid, could allow academics and students more to press close to, in existing teaching aid, such as Application No.
201520776505.7 utility model patent, including a pair of teaching board frameworks, board of education, teaching boards heighten base, heighten chute, consolidate
Fixed nail, teaching board slot, chalk insertion tube, ink insertion tube, lower stop lever, parcel tray, preceding hasp, aft hook, chalk dust ledge and hinge, religion
Learn plate to be embedded in teaching board framework, teaching board slot is located at teaching board lower frame, teaching board framework heightens base by gemel connection, teaching board
Teaching board framework lower end is located at, along heightening slide and passing through fixed nail fixation, although the patent is easy to movement to teaching board framework, but
It is highly unadjustable when actually used, and is inconvenient to take to outdoor and is used.
Utility model content
The purpose of this utility model is to provide a kind of removable foreign language teaching aid, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of removable foreign language teaching aid, including teaching
Boxboard, the bottom of the teaching boxboard is provided with support boxboard, and the teaching boxboard is connected by hinge with support boxboard, the religion
The top left and right sides for learning boxboard is mounted on the first buckle, and the bottom left and right sides of the support boxboard is mounted on the second card
Button, first buckle and the second buckle are buckle group structure, and the front of the teaching boxboard is formed around seal groove, the branch
The front for supportting boxboard is formed around sealing strip, and the seal groove is engaged with sealing strip, the inner tip peace of the teaching boxboard
Equipped with feed rod, the outer wall of the feed rod is socketed with sliding ring, and the sliding ring is slidably connected by slip cap with feed rod, the cunning
The bottom of moving-coil is provided with clip, and the bottom inner side of second buckle is provided with accommodating groove, and the inside of the accommodating groove is provided with branch
Spike plate, the support sole is connected by telescopic advance lever with support boxboard, the connection of the support sole and support boxboard
Place is provided with fixed fastener, and roller is provided with the bottom center of the support sole.
Preferably, the right side bottom of the teaching boxboard and the right side top of support boxboard are equipped with fixed slot, described
Be provided with inserted link on the right side of teaching boxboard, the left side upper and lower ends of the inserted link are mounted on Fixed latches, the Fixed latches with
Fixed slot is engaged, and the outer wall of the inserted link is provided with the second permanent magnet, and the right side top of the teaching boxboard is provided with standing groove,
The inwall of the standing groove is provided with the first permanent magnet, and first permanent magnet is connected with the second permanent magnetism ferromagnetism.
Preferably, the inwall left side of the teaching boxboard is provided with ledge for chalk on blackboard, and the bottom of the teaching boxboard is provided with puts thing case.
Preferably, the front of the support boxboard is provided with storage box.
Preferably, the top center of the teaching boxboard is provided with handle.
Compared with prior art, the beneficial effects of the utility model are：The removable foreign language teaching aid, by boxboard of imparting knowledge to students,
The cooperation of support boxboard and roller, support boxboard is supported to teaching boxboard, and inserted link and Fixed latches are matched somebody with somebody with fixed slot
Conjunction is supported fixation to the teaching boxboard after expansion, prevents teaching boxboard unstable and fastens, and clip passes through slip cap and cunning
The cooperation of moving-coil is slided on feed rod, and the convenient position to clip is adjusted, and the convenience and teaching when improve teaching are imitated
Really, telescopic advance lever is adjusted to the height for supporting sole, and roller is convenient to be moved to teaching aid, makes the teaching aid can
Folding is moved and fetched, and the cooperation of simultaneous retractable adjusting rod and support sole and roller facilitates the movement of teaching aid, side
Take to outdoor and used.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is support cabinet board structure schematic diagram of the present utility model；
Fig. 3 is slip cap structural representation of the present utility model；
Fig. 4 is hinge pedestal structure schematic diagram of the present utility model.
In figure：1st, feed rod, the 2, first buckle, 3, handle, 4, sliding ring, 5, clip, 6, ledge for chalk on blackboard, 7, seal groove, 8, close
Page, 9, sealing strip, 10, teaching boxboard, 11, put thing case, 12, support boxboard, 13, support sole, the 14, second buckle, 15, flexible
Adjusting rod, 16, accommodating groove, 17, fixed fastener, 18, roller, 19, slip cap, the 20, first permanent magnet, 21, standing groove, 22, solid
Determine slot, the 23, second permanent magnet, 24, inserted link, 25, Fixed latches, 26, storage box.
Specific 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 for being obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of removable foreign language teaching aid, including teaching box
Plate 10, the top center of the teaching boxboard 10 is provided with handle 3, and the teaching aid after setting the convenience of handle 3 to fastening enters
Row is taken, and the inwall left side of the teaching boxboard 10 is provided with ledge for chalk on blackboard 6, and the bottom of the teaching boxboard 10 is provided with puts thing case 11,
Teaching is facilitated by setting ledge for chalk on blackboard 6 and putting thing case 11, the bottom of the teaching boxboard 10 is provided with support boxboard 12, by setting
Put 12 pairs of teaching boxboards 10 of support boxboard to be supported, the front of the support boxboard 12 is provided with storage box 26, is deposited by setting
Storage tank 26 is convenient to carry out placement storage to teaching aid, and the teaching boxboard 10 is connected by hinge 8 with support boxboard 12, described
The right side bottom of teaching boxboard 10 and the right side top of support boxboard 12 are equipped with fixed slot 22, the right side of the teaching boxboard 10
Side is provided with inserted link 24, and the left side upper and lower ends of the inserted link 24 are mounted on Fixed latches 25, the Fixed latches 25 and fixation
Slot 22 is engaged, and the teaching boxboard 10 after expansion is carried out with the cooperation of fixed slot 22 by inserted link 24 and Fixed latches 25
Support is fixed, and is prevented teaching boxboard 10 unstable and is fastened, and the outer wall of the inserted link 24 is provided with the second permanent magnet 23, the teaching
The right side top of boxboard 10 is provided with standing groove 21, and the inwall of the standing groove 21 is provided with the first permanent magnet 20, first permanent magnetism
Iron 20 is connected with the magnetic of the second permanent magnet 23, by the cooperation of the first permanent magnet 20 and the second permanent magnet 23 to fetching under inserted link
24 are fixed in standing groove 21, and the top left and right sides of the teaching boxboard 10 is mounted on the first buckle 2, the support boxboard
The 12 bottom left and right sides is mounted on the second buckle 14, and the buckle 14 of first buckle 2 and second is buckle group structure, is passed through
With support boxboard 12 be fastened and connected teaching boxboard 10 by the cooperation of the first buckle 2 and the second buckle 14, the teaching boxboard
10 front is formed around seal groove 7, and the front of the support boxboard 12 is formed around sealing strip 9, the seal groove 7 and sealing
Bar 9 is engaged, and is improve by the cooperation of sealing strip 9 and seal groove 7 closely sealed after teaching boxboard 10 is fastened with support boxboard 12
Property, the inner tip of the teaching boxboard 10 is provided with feed rod 1, and the outer wall of the feed rod 1 is socketed with sliding ring 4, the slip
Circle 4 is slidably connected by slip cap 19 with feed rod 1, and the bottom of the sliding ring 4 is provided with clip 5, and clip 5 passes through slip cap 19
Slided on feed rod 1 with the cooperation of sliding ring 4, the convenient position to clip 5 is adjusted, convenience when improve teaching and
Teaching efficiency, the bottom inner side of second buckle 14 is provided with accommodating groove 16, and the inside of the accommodating groove 16 is provided with support sole
13, the support sole 13 is connected by telescopic advance lever 15 with support boxboard 12, by 15 pairs of support soles of telescopic advance lever
13 height is adjusted, and the support sole 13 is provided with fixed fastener 17 with the junction of support boxboard 12, solid by setting
Determine the support sole 13 after fastener 17 pairs is fastened to be fixed, roller 18 be installed at the bottom center of the support sole 13,
By setting, roller 18 is convenient to be moved to teaching aid.
With support boxboard 12 be fastened and connected teaching boxboard 10 by the cooperation of the first buckle 2 and the second buckle 14, is launched
Teaching boxboard 10 and support boxboard 12, the support teaching boxboards 10 of boxboard 12 pairs are supported, inserted link 24 and Fixed latches 25 with it is solid
The cooperation for determining slot 22 is supported fixation to the teaching boxboard 10 after expansion, prevents teaching boxboard 10 unstable and fastens, and blocks
Folder 5 is slided on feed rod 1 by the cooperation of slip cap 19 and sliding ring 4, and the convenient position to clip 5 is adjusted, and improves
Convenience and teaching efficiency during teaching, the height of 15 pairs of support soles 13 of telescopic advance lever are adjusted, and roller 18 facilitates right
Teaching aid is moved.
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 various changes in the case where principle of the present utility model and spirit is not departed from, 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 removable foreign language teaching aid, including teaching boxboard, the bottom of the teaching boxboard is provided with support boxboard, and its feature exists
In：The teaching boxboard is connected by hinge with support boxboard, and the top left and right sides of the teaching boxboard is mounted on first
Buckle, the bottom left and right sides of the support boxboard is mounted on the second buckle, and first buckle and the second buckle are buckle
Group structure, the front of the teaching boxboard is formed around seal groove, and the front of the support boxboard is formed around sealing strip, described
Seal groove is engaged with sealing strip, and the inner tip of the teaching boxboard is provided with feed rod, and the outer wall of the feed rod is socketed with cunning
Moving-coil, the sliding ring is slidably connected by slip cap with feed rod, and the bottom of the sliding ring is provided with clip, second card
The bottom inner side of button is provided with accommodating groove, and the inside of the accommodating groove is provided with support sole, and the support sole passes through telescopic adjustment
Bar is connected with support boxboard, and the support sole is provided with fixed fastener, the bottom of the support sole with the junction of support boxboard
End center is provided with roller.
2. a kind of removable foreign language teaching aid according to claim 1, it is characterised in that：The right side bottom of the teaching boxboard
Right side top with support boxboard is equipped with fixed slot, and inserted link, the left side of the inserted link are provided with the right side of the teaching boxboard
Upper and lower ends are mounted on Fixed latches, and the Fixed latches are engaged with fixed slot, and the outer wall of the inserted link is provided with second
Permanent magnet, the right side top of the teaching boxboard is provided with standing groove, and the inwall of the standing groove is provided with the first permanent magnet, described
One permanent magnet is connected with the second permanent magnetism ferromagnetism.
3. a kind of removable foreign language teaching aid according to claim 1, it is characterised in that：The inwall left side of the teaching boxboard
Ledge for chalk on blackboard is provided with, the bottom of the teaching boxboard is provided with puts thing case.
4. a kind of removable foreign language teaching aid according to claim 1, it is characterised in that：The front of the support boxboard is provided with
Storage box.
5. a kind of removable foreign language teaching aid according to claim 1, it is characterised in that：The top center of the teaching boxboard
Place is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059151.5U CN206210190U (en) | 2016-09-18 | 2016-09-18 | A kind of removable foreign language teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059151.5U CN206210190U (en) | 2016-09-18 | 2016-09-18 | A kind of removable foreign language teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210190U true CN206210190U (en) | 2017-05-31 |
Family
ID=58760546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621059151.5U Expired - Fee Related CN206210190U (en) | 2016-09-18 | 2016-09-18 | A kind of removable foreign language teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210190U (en) |
-
2016
- 2016-09-18 CN CN201621059151.5U patent/CN206210190U/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: 20170531 Termination date: 20180918 |