CN207059588U - Multi-functional spread pen - Google Patents
Multi-functional spread pen Download PDFInfo
- Publication number
- CN207059588U CN207059588U CN201720420920.8U CN201720420920U CN207059588U CN 207059588 U CN207059588 U CN 207059588U CN 201720420920 U CN201720420920 U CN 201720420920U CN 207059588 U CN207059588 U CN 207059588U
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- box body
- spread pen
- sealing
- functional spread
- functional
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Abstract
The utility model discloses a kind of multi-functional spread pen, it is related to teaching equipment field.The multi-functional spread pen includes a box body, the box body front end is provided with an opening, activity is inserted with some insertion tubes in the opening, the one end of some insertion tubes in the box body is all connected with a fixing axle, the opposite sides of the box body respectively opens up a sealing, and the fixing axle is adapted to the sealing and slid along the sealing；The multi-functional spread pen also includes the power module and Small-sized suction cleaner being connected, the power module and Small-sized suction cleaner are installed in the box body, the bottom of the box body sets a breach, so that the suction port of the Small-sized suction cleaner exposes outside the box body, the power module is also connected with a switch for being arranged on the cartridge outer surface.Multi-functional spread pen of the present utility model can draw the lattice of four line three or staff on blackboard simultaneously, facilitate teacher to impart knowledge to students.
Description
Technical field
Teaching aid is the utility model is related to, more particularly, to a kind of multi-functional spread pen.
Background technology
In the national cause that devotes major efforts to developing education, today of the resources balance that gives an impulse to education development, although many areas are all equipped with
Multi-media classroom, but because China's productivity dynamics are horizontal uneven, the educational resource of rural area most area also it is relative fall
Afterwards, the teaching pattern that chalk blackens plate is still adopted.Either Chinese language teacher is when teaching our initial consonant, simple or compound vowel of a Chinese syllable, or English is old
Shi Jiao we it is alphabetical when, or music teachers are when teaching our staffs, be all with one ruler and piece of chalk come picture
The lattice of four line three or staff, it is very time-consuming.Therefore, it is necessary to invent a kind of multi-functional spread pen, this making material is easily looked for, and is made
Simply, it is easy to use, a plurality of line can be drawn on blackboard simultaneously, such teacher when drawing the lattice of four line three or staff on blackboard just
One completion of energy, many times are saved for teacher.
Utility model content
In view of the above-mentioned problems, being necessary to provide a kind of multi-functional spread pen, the multi-functional spread pen can be drawn on blackboard simultaneously
The lattice of four line three or staff, facilitate teacher to impart knowledge to students.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of multi-functional spread pen, including a box body, the box body front end are provided with an opening, in the opening activity be inserted with
Some insertion tubes, the one end of some insertion tubes in the box body are all connected with a fixing axle, and the opposite sides of the box body is respectively opened
If a sealing, the fixing axle is adapted to the sealing and slid along the sealing；The multi-functional spread pen also includes being connected
The power module and Small-sized suction cleaner connect, the power module and Small-sized suction cleaner are installed in the box body, the box body
Bottom set a breach so that the suction port of the Small-sized suction cleaner exposes outside the box body, the power module is also connected with one
Installed in the switch of the cartridge outer surface.
Further, in addition to sponge brush, the sponge brush are installed in the one end of the box body away from the insertion tube.
Further, the one end of the box body away from the insertion tube is provided with a lid, and the lid is lived by a rotating shaft
The dynamic connection box body, the sponge brush are installed on the lid.
Further, in addition to heat generating component, the heat generating component are arranged in the box body, the heat generating component connection
The power module, the heat generating component are also connected with a button for being arranged on the cartridge outer surface.
Further, the heat generating component is carbon fiber exothermic wire.
Further, the insertion tube include at least five, identical length of each insertion tube etc., each insertion tube
Length is 30~60mm, and the size of each insertion tube is adapted to chalk.
Further, the sealing is rectangle, and the length of the sealing is 30~60mm, and width is 8~15mm.
Further, the opposite end of the fixing axle is respectively fixedly connected with a hook, if the side of the sealing is equiped with
Dry projection, the hook are adapted to the projection.
Due to being had the advantages that using above-mentioned technical proposal, the utility model：
Multi-functional spread pen provided by the utility model, five chalks are inserted into five insertion tubes respectively, teacher's can is straight
It is connected on blackboard and draws staff, or only insert four chalks in four insertion tubes wherein side by side, teacher's can is on blackboard
The lattice of four line three are drawn, it is easy to use, imparted knowledge to students for teacher and save many times.Moreover, teacher is in line drawing process or the mistake to erase the board
Cheng Zhong, the chalk dust to drop can be absorbed by Small-sized suction cleaner, reduce the dust in air, so as to reduce dust to religion
The harm of teacher's body.
Multi-functional spread pen provided by the utility model, in addition to sponge brush and heat generating component, sponge brush can be wiped directly
The vestige of chalk on blackboard, it is very convenient without looking for blackboard brush in addition.In winter, teacher can be sent out by heat generating component
Heat heating, prevents that both hands are numb with cold, very practical, while embodies the multifunction of the multi-functional spread pen.
In summary, multi-functional spread pen provided by the utility model, simple to operate, practical and convenient, cost is cheap, and function is more
Sample, Gospel is brought for teaching cause.
Brief description of the drawings
Fig. 1 is the structural representation for the multi-functional spread pen that the utility model embodiment provides.
In accompanying drawing, 1- box bodys, 2- power modules, 3- Small-sized suction cleaners, 4- sponge brushes, 5- heat generating components, 6- openings, 7- inserts
Cylinder, 8- sealings, 9- fixing axles, 10- switches, 11- lids, 12- buttons, 13- hooks, 14- projections.
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.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Refer to Fig. 1, the utility model embodiment provides a kind of multi-functional spread pen, including a box body 1, power module 2,
Small-sized suction cleaner 3, sponge brush 4 and heat generating component 5.The front end of box body 1 be provided with one opening 6, opening 6 in activity be inserted with some insertion tubes
7, some insertion tubes 7 include at least five, and in the present embodiment, insertion tube 7 is provided with five, identical length of each insertion tube 7 etc.,
The length of each insertion tube 7 is 30~60mm, and the size of each insertion tube 7 is adapted to chalk.Five insertion tubes 7 in box body 1 one
End is all connected with a fixing axle 9.The opposite sides of box body 1 respectively opens up a sealing 8, and in the present embodiment, sealing 8 is rectangle, seam
The length of mouth 8 is 30~60mm, and width is 8~15mm.Fixing axle 9 is adapted to sealing 8 and slid along sealing 8.In this implementation
In mode, the opposite end of fixing axle 9 is respectively fixedly connected with a hook 13, and the side of sealing 8 is equiped with several projections 14, hook
13 are adapted to projection 14, so that fixing axle 9 fixes fixing axle 9 when sliding into suitable position, so as to which fixation is connected with fixing axle 9
Insertion tube 7, facilitate setting-out.Power module 2 and Small-sized suction cleaner 3 are installed in box body 1, and the bottom of box body 1 sets a breach (figure
Do not show) so that the suction port of Small-sized suction cleaner 3 exposes outside box body 1, facilitate dust suction.Power module 2 connects Small-sized suction cleaner 3, electricity
Source module 2 is also connected with a switch 10 for being arranged on the outer surface of box body 1.
In the present embodiment, sponge brush 4 is installed in the one end of box body 1 away from insertion tube 7.The one end of box body 1 away from insertion tube 7
A lid 11 is provided with, lid 11 is flexibly connected box body 1 by a rotating shaft (not shown), and sponge brush 4 is installed on lid 11.Hair
Hot component 5 is arranged in box body 1, and heat generating component 5 connects power module 2, and heat generating component 5 is also connected with one and is arranged on the appearance of box body 1
The button 12 in face.In the present embodiment, heat generating component 5 is carbon fiber exothermic wire.
Five chalks when in use, when needing picture staff, are inserted into five by multi-functional spread pen of the present utility model respectively
In individual insertion tube 7, the setting-out directly on blackboard.When needing four three lattice of line of picture, by four chalks be inserted into respectively side by side four
In individual insertion tube 7, the setting-out directly on blackboard.In line drawing process, slid by fixing axle 9 in sealing 8 to adjust insertion tube 7
Expose the length outside box body 1, expose length outside box body 1 so as to adjust the chalk being plugged in insertion tube 7.When fixing axle 9 slides into
During suitable position, hook 13 is hooked on projection 14, to avoid fixing axle 9 from continuing to slide in sealing 8, so that insertion tube 7 is solid
Live calmly, and then the chalk in fixed insertion tube 7, prevent that chalk shifts in line drawing process, facilitates setting-out.Opened in line drawing process
10 are closed, so as to startup power supply module 2, and then starts the Small-sized suction cleaner 3 being connected with power module 2.Small-sized suction cleaner 3 is used to inhale
The chalk dust received line drawing process or dropped during erasing the board, to reduce the dust in air, so as to reduce dust to teacher
The harm of body.When the dust stratification of Small-sized suction cleaner 3 to a certain extent when, the rotating shaft is rotated, to open the lid 11, by small duster
The dust that device 3 is inhaled is poured out outside box body 1.The rotating shaft is rotated again, lid 11 is playbacked.When needing to erase the board, sponge brush 4 can
It is very convenient without looking for blackboard brush in addition directly to wipe the vestige of chalk on blackboard.In winter, teacher can pass through
The heating heating of heat generating component 5.Release the button 12, heat generating component 5 is connected power module 2, heat generating component 5 must establish beginning heat production by cable.
Heat caused by heat generating component 5 is transmitted to box body 1 so that box body 1 turns into a thermal source.Teacher can be from box in line drawing process
Body 1 absorbs heat to warm oneself, and prevents that both hands are numb with cold, very practical.
It is understood that insertion tube 7 is not limited to five, in other embodiments, it can be more than five.
Described above is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
Patent claim of the present utility model, the equal change or modification completed under the technical spirit suggested by all the utility model
Change, all should belong to the utility model and cover the scope of the claims.
Claims (8)
1. a kind of multi-functional spread pen, including a box body, it is characterised in that：The box body front end is provided with one and is open, in the opening
Activity is inserted with some insertion tubes, and the one end of some insertion tubes in the box body is all connected with a fixing axle, the phase of the box body
Both sides are respectively opened up with a sealing, the fixing axle is adapted to the sealing and slid along the sealing；The multi-functional spread pen
Also include the power module and Small-sized suction cleaner being connected, the power module and Small-sized suction cleaner are installed in the box body
Interior, the bottom of the box body sets a breach, so that the suction port of the Small-sized suction cleaner exposes outside the box body, the power supply mould
Block is also connected with a switch for being arranged on the cartridge outer surface.
2. multi-functional spread pen as claimed in claim 1, it is characterised in that：Also include sponge brush, the sponge brush is installed in institute
State the one end of box body away from the insertion tube.
3. multi-functional spread pen as claimed in claim 2, it is characterised in that：The one end of the box body away from the insertion tube is provided with
One lid, the lid are flexibly connected the box body by a rotating shaft, and the sponge brush is installed on the lid.
4. multi-functional spread pen as claimed in claim 1, it is characterised in that：Also include heat generating component, the heat generating component installation
In the box body, the heat generating component connects the power module, and the heat generating component is also connected with one and is arranged on the box body
The button of outer surface.
5. multi-functional spread pen as claimed in claim 4, it is characterised in that：The heat generating component is carbon fiber exothermic wire.
6. multi-functional spread pen as claimed in claim 1, it is characterised in that：The insertion tube include at least five, it is each it is described insert
Identical length of cylinder etc., the length of each insertion tube is 30~60mm, and the size of each insertion tube is adapted to chalk.
7. multi-functional spread pen as claimed in claim 1, it is characterised in that：The sealing is rectangle, and the length of the sealing is
30~60mm, width are 8~15mm.
8. multi-functional spread pen as claimed in claim 1, it is characterised in that：The opposite end of the fixing axle is respectively fixedly connected with one
Hook, the side of the sealing are equiped with several projections, and the hook is adapted to the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420920.8U CN207059588U (en) | 2017-04-20 | 2017-04-20 | Multi-functional spread pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420920.8U CN207059588U (en) | 2017-04-20 | 2017-04-20 | Multi-functional spread pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059588U true CN207059588U (en) | 2018-03-02 |
Family
ID=61502234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420920.8U Expired - Fee Related CN207059588U (en) | 2017-04-20 | 2017-04-20 | Multi-functional spread pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059588U (en) |
-
2017
- 2017-04-20 CN CN201720420920.8U patent/CN207059588U/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 |
Granted publication date: 20180302 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |