CN206641496U - A kind of chalk holder for being easy to take chalk - Google Patents
A kind of chalk holder for being easy to take chalk Download PDFInfo
- Publication number
- CN206641496U CN206641496U CN201720307564.9U CN201720307564U CN206641496U CN 206641496 U CN206641496 U CN 206641496U CN 201720307564 U CN201720307564 U CN 201720307564U CN 206641496 U CN206641496 U CN 206641496U
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- China
- Prior art keywords
- chalk
- plate
- fixedly connected
- fixed
- box body
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- 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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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model provides a kind of chalk holder for being easy to take chalk, is related to teaching aid field.This is easy to the chalk holder for taking chalk, including box body, the left side top of the box body is fixedly connected with top cover by hinge, on the right side of the inwall of the box body storage body is fixedly connected with below top cover, block is fixedly connected with the left of the inwall of the box body, is provided with chalk between the block and storage body, the left bottom of the box body is arranged with pressing mouth, the top movable of the pressing mouth is connected with placement plate, and the top right side for placing plate is fixedly connected with fixed plate.The chalk holder passes through fixed block, the cooperation of fixed strip and card column can clasp chalk holder, chalk will not arbitrarily drop, by placing plate, the first latch plate, the cooperation of second spring plate and spring, chalk can be made more to be taken out conveniently use, the efficiency of teaching is preferably improved, the chalk end after can be put into by the storage body of tray interior, dais will not be made mixed and disorderly.
Description
Technical field
Teaching aid technical field is the utility model is related to, specially a kind of chalk holder for being easy to take chalk.
Background technology
Teacher will often use chalk in traditional instruction, and chalk is placed on dais, and chalk and chalk dust make to say
Platform is mixed and disorderly, and usually used chalk holder takes chalk inconvenience, and broken chalk is also inconvenient to fetch and handle.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of chalk holder for being easy to take chalk, solves
State the problem of being previously mentioned in background technology.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：It is a kind of to be easy to take chalk
Chalk holder, including box body, the left side top of the box body are fixedly connected with top cover, the inwall right lateral position of the box body by hinge
Storage body is fixedly connected with below top cover, block, the block and storage are fixedly connected with the left of the inwall of the box body
Chalk is provided between body, the left bottom of the box body is arranged with pressing mouth, and the top movable of the pressing mouth, which is connected with, puts
Plate is put, the top right side for placing plate is fixedly connected with fixed plate, and the top of the fixed plate contacts with block, the placement
The bottom of plate offers dead slot, and the inwall of the dead slot is fixedly connected with the first latch plate, and the inwall bottom of the box body is corresponding
Second spring plate is fixedly connected with first latch plate, is fixed and connected by spring between first latch plate and second spring plate
Connect, be fixedly connected with fixed body on the right side of the fixed plate, the top of the fixed body contacts with storage body, the box body it is interior
Wall is fixedly connected with rotating shaft, and surface and the fixed body of the rotating shaft are socketed, and are fixedly connected with fixed block on the right side of the top cover, institute
The surface for stating fixed block is fixedly connected with fixed strip, and the right side of the box body corresponds to and card column is fixedly connected with fixed strip, described
Card column and fixed strip clamping.
Preferably, the top droop of the fixed plate is provided with slide plate, and the slide plate is consolidated away from one end at the top of fixed plate
Surely it is connected to the surface for placing plate.
Preferably, the top of the block is inclined plane, and angle of inclination is 30 degree.
Preferably, one end that the placement plate is located at box portion outside is fixedly connected with neonychium, and the neonychium is rectangle.
Preferably, the height of the fixed body is located at the height sum phase of tray interior with the height of fixed plate and placement plate
Together.
（Three）Beneficial effect
The utility model provides a kind of chalk holder for being easy to take chalk.Possess and have the beneficial effect that：By fixed block,
The cooperation of fixed strip and card column can clasp chalk holder, and chalk will not arbitrarily drop, by placing plate, fixed body, and rotating shaft,
One latch plate, the cooperation of second spring plate and spring, chalk can be made more to be taken out conveniently use, preferably improve teaching
Efficiency, the chalk end after can be put into by the storage body of tray interior, dais will not be made mixed and disorderly.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure left view.
Wherein, plates, 9 dead slots, 10 the are placed in 1 box body, 2-in-1 page, 3 top covers, 4 storage bodies, 5 blocks, 6 chalks, 7 pressing mouths, 8
One latch plate, 11 second spring plates, 12 springs, 13 fixed bodies, 14 rotating shafts, 15 fixed blocks, 16 fixed strips, 17 card columns, 18 slide plates,
19 neonychiums, 20 fixed plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of chalk holder for being easy to take chalk, as shown in Figure 1-2, including box body 1, box
The left side top of body 1 is fixedly connected with top cover 3 by hinge 2, is fixedly connected on the right side of the inwall of box body 1 positioned at the lower section of top cover 3
There is storage body 4, block 5 is fixedly connected with the left of the inwall of box body 1, the top of block 5 is inclined plane, and angle of inclination is 30
Degree, makes chalk preferably slide, and takes out, and is provided with chalk 6 between block 5 and storage body 4, the left bottom of box body 1 is arranged with
Mouth 7 is pressed, the top movable of pressing mouth 7, which is connected with, places plate 8, places one end that plate 8 is located at outside box body 1 and is fixedly connected with guarantor
Protection pad 19, neonychium 19 are rectangle, and protection chalk will not be broken off when taking-up, and the top right side for placing plate 8 is fixedly connected
There is fixed plate 20, the top droop of fixed plate 20 is provided with slide plate 18, and the one end of slide plate 18 away from the top of fixed plate 20, which is fixed, to be connected
The surface for placing plate 8 is connected to, chalk 8 is preferably slid, is broken when preventing chalk 6 from sliding out, the top of fixed plate 20
Portion contacts with block 5, and the bottom for placing plate 8 offers dead slot 9, and the inwall of dead slot 9 is fixedly connected with the first latch plate 10, box body
Second spring plate 11, the first latch plate 10 and second spring plate are fixedly connected with corresponding first latch plate 10 in 1 inwall bottom
It is fixedly connected between 11 by spring 12, the right side of fixed plate 20 is fixedly connected with fixed body 13, and the height of fixed body 13 is with consolidating
The height of fixed board 20 is identical with the height sum that placement plate 8 is located inside box body 1, makes total more close, will not make
The landing of chalk without reason, the top of fixed body 13 contact with storage body 4, and the inwall of box body 1 is fixedly connected with rotating shaft 14, rotating shaft 14
Surface be socketed with fixed body 13, the right side of top cover 3 is fixedly connected with fixed block 15, and the surface of fixed block 15 is fixedly connected with
Determine bar 16, the right side of box body 1 corresponds to and card column 17 is fixedly connected with fixed strip 16, card column 17 and the clamping of fixed strip 16.
In use, plate 8 is placed in pressing, by the first latch plate 10, the extruding of second spring plate 11 and spring 12, drive solid
Determining the rotation of body 13 and rotating shaft 14 pushes placement plate 8, chalk 6 is skidded off by the top of fixed body 13 by slide plate 18.
In summary, the chalk holder for being easy to take chalk, by fixed block 15, the cooperation of fixed strip 16 and card column 17 can
So that chalk holder clasps, chalk will not arbitrarily drop, by placing plate 8, fixed body 13, and rotating shaft 14, the first latch plate 10, second
The cooperation of latch plate 11 and spring 12, chalk 6 can be made more to be taken out conveniently use, preferably improve the efficiency of teaching, led to
6, the chalk after can be put into by the storage body 4 crossed inside box body 1, and dais will not be made mixed and disorderly.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of chalk holder for being easy to take chalk, including box body（1）, it is characterised in that：The box body（1）Left side top lead to
Cross hinge（2）It is fixedly connected with top cover（3）, the box body（1）Inwall on the right side of be located at top cover（3）Lower section be fixedly connected with and deposit
Put body（4）, the box body（1）Inwall on the left of be fixedly connected with block（5）, the block（5）With storage body（4）Between set
There is chalk（6）, the box body（1）Left bottom be arranged with pressing mouth（7）, the pressing mouth（7）Top movable be connected with
Place plate（8）, the placement plate（8）Top right side be fixedly connected with fixed plate（20）, the fixed plate（20）Top with
Block（5）Contact, the placement plate（8）Bottom offer dead slot（9）, the dead slot（9）Inwall be fixedly connected with first
Latch plate（10）, the box body（1）Corresponding first latch plate in inwall bottom（10）Place is fixedly connected with second spring plate（11）,
First latch plate（10）With second spring plate（11）Between pass through spring（12）It is fixedly connected, the fixed plate（20）The right side
Side is fixedly connected with fixed body（13）, the fixed body（13）Top with storage body（4）Contact, the box body（1）Inwall
It is fixedly connected with rotating shaft（14）, the rotating shaft（14）Surface and fixed body（13）Socket, the top cover（3）Right side fix connect
It is connected to fixed block（15）, the fixed block（15）Surface be fixedly connected with fixed strip（16）, the box body（1）Right side it is corresponding
Fixed strip（16）Place is fixedly connected with card column（17）, the card column（17）With fixed strip（16）Clamping.
A kind of 2. chalk holder for being easy to take chalk according to claim 1, it is characterised in that：The fixed plate（20）'s
Top droop is provided with slide plate（18）, the slide plate（18）Away from fixed plate（20）The one end at top is fixedly connected on placement plate
（8）Surface.
A kind of 3. chalk holder for being easy to take chalk according to claim 1, it is characterised in that：The block（5）Top
Portion is inclined plane, and angle of inclination is 30 degree.
A kind of 4. chalk holder for being easy to take chalk according to claim 1, it is characterised in that：The placement plate（8）Position
In box body（1）Outside one end is fixedly connected with neonychium（19）, the neonychium（19）For rectangle.
A kind of 5. chalk holder for being easy to take chalk according to claim 1, it is characterised in that：The fixed body（13）'s
Height and fixed plate（20）Height and place plate（8）Positioned at box body（1）Internal height sum is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307564.9U CN206641496U (en) | 2017-03-28 | 2017-03-28 | A kind of chalk holder for being easy to take chalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307564.9U CN206641496U (en) | 2017-03-28 | 2017-03-28 | A kind of chalk holder for being easy to take chalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641496U true CN206641496U (en) | 2017-11-17 |
Family
ID=60278530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720307564.9U Expired - Fee Related CN206641496U (en) | 2017-03-28 | 2017-03-28 | A kind of chalk holder for being easy to take chalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641496U (en) |
-
2017
- 2017-03-28 CN CN201720307564.9U patent/CN206641496U/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: 20171117 Termination date: 20180328 |