CN206201759U - A kind of portable primary Chinese teaching plate - Google Patents
A kind of portable primary Chinese teaching plate Download PDFInfo
- Publication number
- CN206201759U CN206201759U CN201621081309.9U CN201621081309U CN206201759U CN 206201759 U CN206201759 U CN 206201759U CN 201621081309 U CN201621081309 U CN 201621081309U CN 206201759 U CN206201759 U CN 206201759U
- Authority
- CN
- China
- Prior art keywords
- board
- education
- casing
- housing
- rotating shaft
- 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 portable primary Chinese teaching plate, it is related to teaching aid field.A kind of portable primary Chinese teaching plate, including support frame, casing is set on support frame, gear is set in casing, first rotating shaft is set in the centre bore of gear, knob is set in first rotating shaft, gear side sets tooth bar, support plate is set on tooth bar, support plate top sets groove, second rotating shaft is set in groove, housing is set in second rotating shaft, cavity is set in housing, spring is set in multiple cavitys, supporting plate is set on spring, board of education is set in supporting plate, latch is set in board of education, the pin hole being adapted with latch is set on housing, board of education top sets the first in command.The beneficial effects of the utility model are：The utility model in advance can write on the teaching board writing on the blackboard content, save time in classroom, can increase the interaction with pupil, improve the classroom learning effect of words.
Description
Technical field
The utility model relates generally to teaching aid field, specifically a kind of portable primary Chinese teaching plate.
Background technology
During the Language education of primary school period, mainly based on character learning, knowledge word, but these words are for just
It is often hard to understand, it is necessary to reinforcement memory repeatedly, is only possible to be received by it for receiving the pupil of regular education.At this
During individual, teacher will need words, phonetic and the common correlation word writing on the blackboard of memorize to blackboard, be carried out with student
Chant, explain.But on the one hand writing on the blackboard wastes time in classroom on toward blackboard, on the other hand with the interactive difference of pupil, words
Results of learning it is undesirable.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of portable primary Chinese teaching plate, and it is not only
It is easy to carry, in advance can writes on the teaching board writing on the blackboard content, saves time in classroom, and can increase mutual with pupil
It is dynamic, improve the classroom learning effect of words.
The utility model to achieve the above object, is achieved through the following technical solutions：A kind of portable primary Chinese teaching
Plate, including support frame, set on support frame as described above and gear are set in casing, the casing, are set in the centre bore of the gear
First rotating shaft, is arranged bearing block in the first rotating shaft, the bearing block is threadedly coupled with bottom half, in the first rotating shaft
Knob is set, and the knob is located at outside casing, and the gear side sets tooth bar, and the first slide rail, institute are set on the tooth bar
State box house and the first chute being adapted with the first slide rail is set, the first slide rail and first are passed through between the tooth bar and casing
Slide is connected, and the tooth bar top is located at outside casing, and support plate is set on the tooth bar, and the support plate top is set
Second rotating shaft is set in groove, the groove, is set in second rotating shaft and cavity, the sky is set in housing, the housing
Chamber is that spring is set in multiple, multiple cavitys, and the spring is located at housing bottom, supporting plate, institute are set on the spring
State and board of education is set in supporting plate, the second slide rail is set in the board of education, the inner walls set and mutually fitted with the second slide rail
The second chute answered, is slidably connected, in the board of education between the board of education and housing by the second chute and the second slide rail
Latch is set, and the latch is threadedly coupled with board of education, the pin hole being adapted with latch, the latch are set on the housing
Hole is threadedly coupled with housing, and the board of education top sets the first in command, and the first in command is threadedly coupled with board of education.
Bracing piece is set between the tooth bar and support plate.
The second in command is set on the casing.
Support frame as described above is threadedly coupled with casing.
Prior art is contrasted, the beneficial effects of the utility model are：
1st, the utility model is easy to carry, and in advance can write on the teaching board writing on the blackboard content, saves time in classroom, and
The interaction with pupil can be increased, the classroom learning effect of words is improved.
2nd, the setting of bracing piece, increased the stability of tooth bar and support plate.
3rd, the second in command has further facilitated the carrying of device.
4th, it is threadedly coupled between support frame and casing, it is easy to disassemble so that teacher can install not according to the situation in classroom
The support frame of same type.
Brief description of the drawings
Accompanying drawing 1 is the utility model receiving state main view figure structure schematic representation；
Accompanying drawing 2 is that the utility model receiving state overlooks figure structure schematic representation；
Accompanying drawing 3 is the utility model I portions enlarged drawing.
Label shown in accompanying drawing：1st, support frame；2nd, casing；3rd, gear；4th, first rotating shaft；5th, bearing block；6th, tooth bar；7th,
One slide rail；8th, support plate；9th, the second rotating shaft；10th, housing；11st, cavity；12nd, spring；13rd, supporting plate；14th, board of education；15th,
Two slide rails；16th, latch；17th, pin hole；18th, the first in command；19th, bracing piece；20th, the second in command.
Specific embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the utility model instruction
Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall
In scope defined herein.
A kind of portable primary Chinese teaching plate, including support frame 1, set casing 2 on support frame as described above 1.The casing 2
Interior setting gear 3, sets first rotating shaft 4 in the centre bore of the gear 3, bearing block 5, bearing are arranged in the first rotating shaft 4
Seat can fix rotating shaft, near box body wall side in casing.The bearing block 5 is connected with the bottom thread of casing 2, described
Knob is set in first rotating shaft 4, and the knob is located at outside casing 2, and the side of the gear 3 sets tooth bar 6, on the tooth bar 6
First slide rail 7 is set, the inside of the casing 2 set with the first adaptable chute of the first slide rail 7, the tooth bar 6 and casing 2 it
Between connected by the first slide rail 7 and the first slide, the top of the tooth bar 6 is located at outside casing 2, is set on the tooth bar 6
Support plate 8, the top of the support plate 8 sets groove, and groove is circular groove, is easy to the second rotating shaft to be rotated in groove, described
Second rotating shaft 9 is set in groove, is set in second rotating shaft 9 and cavity 11, the cavity is set in housing 10, the housing 10
11 is that spring 12 is set in multiple, multiple cavitys 11, and the spring 12 is located at the bottom of housing 10, is set on the spring 12
Supporting plate 13, sets board of education 14 in the supporting plate 13, the second slide rail 15 is set in the board of education 14, in the housing 10
Wall sets the second chute being adapted with the second slide rail 15, and the second chute and second are passed through between the board of education 14 and housing 10
Slide rail 15 is slidably connected, and latch 16 is set in the board of education 14, and the latch 16 is threadedly coupled with board of education 14, the housing
The pin hole 17 being adapted with latch 16 is set on 10, and the pin hole 17 is threadedly coupled with housing 10, and the board of education 14 is pushed up
Portion sets the first in command 18, and the first in command 18 is threadedly coupled with board of education 14.The utility model can in advance by writing on the blackboard
Appearance is write on the teaching board, saves time in classroom, and can increase the interaction with pupil, improves the classroom learning effect of words
Really.
In order to increase the stability of tooth bar and support plate, bracing piece 19 is set between the tooth bar 6 and support plate 8.Strengthen
The setting of bar, increased the stability of tooth bar and support plate.
The present apparatus is carried for convenience, and the second in command 20 is set on the casing 2.The second in command has further facilitated device
Carrying, when carrying, can be with portable a first in command, portable a second in command, into classroom after rotating shaft is put
Put in the groove of support plate.
In order that casing can install different types of support frame, support frame as described above 1 is threadedly coupled with casing 2.Support frame
It is threadedly coupled between casing, it is easy to disassemble so that teacher can install different types of branch according to the situation in classroom to casing
Support.
The utility model when in use, can will need the words writing on the blackboard in advance of memorize to board of education, straight on classroom
Connect and imparted knowledge to students according to the content in board of education, save time in classroom, it is to avoid the writing on the blackboard in time in classroom, when wasting classroom
Between.When the present apparatus is taken and professes interior, latch is located in pin hole, and board of education is in receiving state.When needing in board of education
Content when the teaching such as being chanted, explained, latch is skidded off into pin hole, in the presence of spring force, board of education is from cavity
Inside stretch out.After a content for board of education has been explained, the board of education is pressed into cavity, board of education is fixed by latch,
Then housing is rotated by the second rotating shaft, carries out the teaching of another board of education.After teaching has been carried out, can be continued through
Two rotating shafts rotate housing, and next board of education is stretched out from cavity, and teacher can allow pupil in board of education according to the content of courses
On write the content of oneself study, and say the implication of related words, part of speech etc..In this process, teacher can be by rotation
Button controls the rotation of first rotating shaft, adds gear, tooth bar and is equipped with, and the height of adjustment housings shell and board of education is easy to appoint
The pupil of height of anticipating writes study content on the teaching board, increased the interactive of primary school Chinese classroom, improves pupil
For the understanding of words.
Embodiment 1：
A kind of portable primary Chinese teaching plate, including support frame 1, set casing 2, the casing 2 on support frame as described above 1
Interior setting gear 3, sets first rotating shaft 4 in the centre bore of the gear 3, in the present embodiment, gear is to be bonded with first rotating shaft
Connect.Bearing block 5 is arranged in the first rotating shaft 4, the bearing block 5 is connected with the bottom thread of casing 2, in the first rotating shaft 4
Knob is set, and the knob is located at outside casing 2, first rotating shaft through the hole position on casing outside casing, the gear 3 one
Side sets tooth bar 6, and in the present embodiment, the gear and tooth bar are spur gear, spur rack, gear and tooth bar be used for adjustment housings and
The height of board of education.First slide rail 7 is set on the tooth bar 6, and the inside of the casing 2 sets the be adapted with the first slide rail 7
One chute, is connected between the tooth bar 6 and casing 2 by the first slide rail 7 and the first slide, and the top of the tooth bar 6 is located at
Outside casing 2, support plate 8 is set on the tooth bar 6, can be glued between tooth bar and support plate, can be with grafting, the present embodiment
In, grafting between tooth bar top and support plate.The top of the support plate 8 sets and the second rotating shaft 9 is set in groove, the groove,
Housing 10 is set in second rotating shaft 9, cavity 11 is set in the housing 10, the cavity 11 is multiple, case top without
Lid, the base of housing can be quadrangle, pentagon, hexagon etc., cost-effective for the ease of processing, in the present embodiment, shell
Body base is quadrangle, and accordingly, number of cavities is 4.Spring 12 is set in multiple cavitys 11, the spring 12 is located at
The bottom of housing 10, sets supporting plate 13 on the spring 12, spring can be welded on the supporting plate, it is also possible to be screwed into supporting plate
Interior, in the present embodiment, spring is screwed into supporting plate, and board of education 14 is set in the supporting plate 13, and board of education can be blackboard,
Can be white board, in the present embodiment, board of education is blackboard, is conducive to the carefully and neatly done of writing on the blackboard content.In the board of education 14
Second slide rail 15 is set, and the inwall of the housing 10 sets the second chute being adapted with the second slide rail 15, and the length of board of education can
When being set to concordant with case top at the top of it, the pressure that spring can bear；Second chute top can be than case top somewhat
It is lower, prevent board of education from being skidded off from chute.Pass through the second chute and the second slide rail between the board of education 14 and housing 10
15 are slidably connected, and latch 16 is set in the board of education 14, and the latch 16 is threadedly coupled with board of education 14, on the housing 10
The pin hole 17 being adapted with latch 16 is set, and the pin hole 17 is threadedly coupled with housing 10, the top of the board of education 14 sets
The first in command 18 is put, the first in command can not only be convenient for carrying housing, it is also possible to which board of education is pressed into cavity.The first
Hand 18 is threadedly coupled with board of education 14.The utility model in advance can write on the teaching board writing on the blackboard content, save time in classroom,
And interaction with pupil can be increased, improve the classroom learning effect of words.Set between the tooth bar 6 and support plate 8
Bracing piece 19.Can be welded between bracing piece and tooth bar, support plate, can be glued, in the present embodiment, bracing piece and tooth bar, branch
It is glued between support plate.The setting of bracing piece, increased the stability of tooth bar and support plate.The second in command is set on the casing 2
20.The second in command has further facilitated the carrying of device.Support frame as described above 1 is threadedly coupled with casing 2.Between support frame and casing
Threaded connection, it is easy to disassemble so that teacher can install different types of support frame according to the situation in classroom.The present embodiment has
Beneficial effect is：The utility model in advance can write on the teaching board writing on the blackboard content, save time in classroom, increase with pupil's
Interaction, improves the classroom learning effect of words.
Claims (4)
1. a kind of portable primary Chinese teaching plate, including support frame (1), it is characterised in that：Support frame as described above sets case on (1)
Gear (3) is set in body (2), the casing (2), first rotating shaft (4), described first are set in the centre bore of the gear (3)
Bearing block (5) is arranged in rotating shaft (4), the bearing block (5) is connected with casing (2) bottom thread, is set on the first rotating shaft (4)
Put knob, the knob is located at that casing (2) is outside, and gear (3) side sets tooth bar (6), the is set on the tooth bar (6)
One slide rail (7), sets the first chute being adapted with the first slide rail (7), the tooth bar (6) and casing inside the casing (2)
(2) connected by the first slide rail (7) and the first slide between, tooth bar (6) top is located at casing (2) outside, described
Support plate (8) is set on tooth bar (6), and support plate (8) top sets and the second rotating shaft (9), institute are set in groove, the groove
State to be set in the second rotating shaft (9) and cavity (11) is set in housing (10), the housing (10), the cavity (11) is multiple, many
Spring (12) is set in the individual cavity (11), and the spring (12) is set on housing (10) bottom, the spring (12)
Supporting plate (13), sets board of education (14) on the supporting plate (13), the second slide rail (15), institute are set on the board of education (14)
State housing (10) inwall and the second chute being adapted with the second slide rail (15) is set, between the board of education (14) and housing (10)
It is slidably connected by the second chute and the second slide rail (15), latch (16), the latch (16) is set on the board of education (14)
It is threadedly coupled with board of education (14), the pin hole (17) being adapted with latch (16), the latch is set on the housing (10)
Hole (17) is threadedly coupled with housing (10), and board of education (14) top sets the first in command (18), the first in command (18)
It is threadedly coupled with board of education (14).
2. a kind of portable primary Chinese teaching plate according to claim 1, it is characterised in that：The tooth bar (6) and branch
Bracing piece (19) is set between support plate (8).
3. a kind of portable primary Chinese teaching plate according to claim 1, it is characterised in that：Set on the casing (2)
Put the second in command (20).
4. a kind of portable primary Chinese teaching plate according to claim 1, it is characterised in that：Support frame as described above (1) with
Casing (2) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081309.9U CN206201759U (en) | 2016-09-26 | 2016-09-26 | A kind of portable primary Chinese teaching plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081309.9U CN206201759U (en) | 2016-09-26 | 2016-09-26 | A kind of portable primary Chinese teaching plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201759U true CN206201759U (en) | 2017-05-31 |
Family
ID=58760974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081309.9U Expired - Fee Related CN206201759U (en) | 2016-09-26 | 2016-09-26 | A kind of portable primary Chinese teaching plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163198A (en) * | 2018-09-10 | 2019-01-08 | 哈尔滨金融学院 | For Marxist theory teaching multifunctional equipment and its operating method |
-
2016
- 2016-09-26 CN CN201621081309.9U patent/CN206201759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163198A (en) * | 2018-09-10 | 2019-01-08 | 哈尔滨金融学院 | For Marxist theory teaching multifunctional equipment and its operating method |
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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 |
Granted publication date: 20170531 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |