CN206370195U - A kind of economics Multifunctional teaching aid - Google Patents
A kind of economics Multifunctional teaching aid Download PDFInfo
- Publication number
- CN206370195U CN206370195U CN201621403195.5U CN201621403195U CN206370195U CN 206370195 U CN206370195 U CN 206370195U CN 201621403195 U CN201621403195 U CN 201621403195U CN 206370195 U CN206370195 U CN 206370195U
- Authority
- CN
- China
- Prior art keywords
- fixed part
- handle
- teaching aid
- pars contractilis
- pen
- 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 is related to teaching equipment field, especially a kind of economics Multifunctional teaching aid, including religion rod, the religion rod includes fixed part and pars contractilis, one end of the fixed part is provided with handle, the other end is provided with centre bore, and the pars contractilis is located in the centre bore of fixed part and is slidably matched with fixed part, and carries out axially position by location structure between pars contractilis and fixed part；The end of the handle is provided with multiple pen plugholes and covers the end cap of pen plughole, and the end cap is detachably connected with handle；The outer wall of the fixed part is provided with accommodating groove, and the notch of the accommodating groove is provided with cover plate, and the cover plate is detachably connected with fixed part；The outer end of the pars contractilis is provided with the switch being provided with laser pen, the handle for controlling laser pen, and the switch is connected by wire with laser pen.This teaching aid, can integrate a variety of aided education articles for use, carry and using all more facilitating, it is to avoid the realia of small size is lost.
Description
Technical field
The utility model is related to teaching equipment field, especially a kind of economics Multifunctional teaching aid.
Background technology
Economics is the various economic activities and various corresponding economic passes for studying human society on stages
System and its operation, the science of the rule of development.Wherein economic activity be people on the premise of certain economic relation, given birth to
Production, the activity for exchanging, distributing, consuming and have therewith close association, in economic activity, exist and obtain larger with less consuming
The problem of benefit.Many schools have opened up economic course, when carrying out Teaching of Economics, it is necessary to use the auxiliary religion of many
Tool, such as variety of pens, religion rod, for the USB flash disk of store courseware and other smallclothes, these assistant teaching aid small volumes, but carry
When it is inconvenient, be easily lost or leave behind, influence teaching is normally carried out.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of economics Multifunctional teaching aid, can be by a variety of corpusculums
Product teaching aid store together, carry more facilitate, and teaching aid do not allow it is easy to lose.
The utility model solves the technical scheme that its technical problem used：A kind of economics Multifunctional teaching aid, including
Teach rod,
The religion rod includes fixed part and pars contractilis, and one end of the fixed part is provided with handle, during the other end is provided with
Heart hole, the pars contractilis is located in the centre bore of fixed part and is slidably matched with fixed part, and leads between pars contractilis and fixed part
Cross location structure and carry out axially position；
The end of the handle is provided with multiple pen plugholes and covers the end cap of pen plughole, and the end cap and handle are removable
Unload connection；
The outer wall of the fixed part is provided with accommodating groove, and the notch of the accommodating groove is provided with cover plate, and the cover plate is with consolidating
Determine portion to be detachably connected；
The outer end of the pars contractilis is provided with the switch being provided with laser pen, the handle for controlling laser pen, institute
Switch is stated by wire with laser pen to be connected.
Further, the location structure is housing screw.
Further, the side of the end cap is hinged with handle, and opposite side is provided with flexibly positioned button, the handle and set
Flexibly positioned ring is equipped with, the flexibly positioned button is inserted into flexibly positioned ring and is interference fitted with flexibly positioned ring.
Further, the edge of the cover plate is fastened and connected with accommodating groove, and the stress of arc is provided with the outside of cover plate
Plate.
Further, the fixed part and pars contractilis are plastic material.
Further, the external diameter of the handle be 30mm to 50mm, the pen plughole be three.
The beneficial effects of the utility model are：Pen plughole can be used in placing writing pen, and accommodating groove can prevent that USB flash disk etc. is small
Part article, sets laser pen, the content on screen or blackboard can be indicated at a distance, to facilitate teaching；It is flexible
Portion is extended, also may contract to the inside of fixed part, during carrying, can shorten the total length of religion rod, reduces volume so that carry
More facilitate, and extend pars contractilis when using, with convenient use.A variety of aided education articles for use, can be integrated in by this teaching aid
Together, carry and using all more facilitating, it is to avoid the realia of small size is lost.
Brief description of the drawings
Fig. 1 overall schematics of the present utility model；
The enlarged diagram of part A in Fig. 2 Fig. 1.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, a kind of economics Multifunctional teaching aid of the present utility model, including religion rod 1,
The religion rod 1 includes fixed part 11 and pars contractilis 12, and one end of the fixed part 11 is provided with handle 13, the other end
Centre bore is provided with, the pars contractilis 12 is located in the centre bore of fixed part 11 and is slidably matched with fixed part 11, and pars contractilis
Axially position is carried out by location structure between 12 and fixed part 11；
The end of the handle 13 be provided with multiple pen plugholes 14 and cover pen plughole end cap 15, the end cap 15 with
Handle 13 is detachably connected；Pen plughole 14 can be used for preventing writing pen, sets multiple pen plugholes 14, can prevent a variety of different
Writing pen, preferably meets and uses needs.In use, opening end cap 15, the writing pen to be used is taken out, then covers end cap 15,
Using writing pen being reentered into pen plughole 14 after complete.
The outer wall of the fixed part 11 is provided with accommodating groove 16, and the notch of the accommodating groove 16 is provided with cover plate 17, described
Cover plate 17 is detachably connected with fixed part 11；Accommodating groove 16 is used to prevent the small articles such as USB flash disk, in use, opening cover plate 17, takes
Go out article, after use, place an article within accommodating groove 16, retell cover plate 17 and cover again, to prevent article from dropping out.
The outer end of the pars contractilis 12 is provided with laser pen 19, the handle 13 and is provided with for controlling laser pen 19
Switch 20, the switch 20 is connected by wire with laser pen 19.Laser pen 19 is used for remote indication blackboard or screen
On the content of courses, with convenient use.The switch 20 of laser pen 19 is arranged on handle 13, is opened and closed and is more facilitated.
The surface of handle 13 sets anti-slip veins, and handle 13 is grasped when using, it is to avoid slide.Pars contractilis 12 is extended,
The inside of fixed part 11 is may contract to, during carrying, the total length of religion rod 1 can be shortened, reduce volume so that carried more square
Just, pars contractilis 12 is extended when using, with convenient use.This teaching aid, can integrate a variety of aided education articles for use,
Carry and using all more facilitating, it is to avoid the realia of small size is lost.
Location structure can be alignment pin etc., it is preferred that the location structure is housing screw 21.
End cap 15 and cover plate 17 can use existing arbitrary opening and closing structure, it is preferred that the side of the end cap 15 and handle
13 are hinged, and opposite side is provided with flexibly positioned button 22, the handle 13 and is provided with flexibly positioned ring 23, the flexibly positioned button
22 are inserted into flexibly positioned ring 23 and are interference fitted with flexibly positioned ring 23.
It is preferred that, edge and the accommodating groove 16 of the cover plate 17 are fastened and connected, and the outside of cover plate 17 is provided with arc
Stressed plate 24.
Fixed part 11 and pars contractilis 12 can use metal material, in order to mitigate weight, it is preferred that the fixed part 11 and stretch
Contracting portion 12 is plastic material.
For the ease of holding, the external diameter of the handle 13 is 30mm to 50mm, it is preferred that the pen plughole 14 is three.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (6)
1. a kind of economics Multifunctional teaching aid, including religion rod (1), it is characterised in that：
The religion rod (1) includes fixed part (11) and pars contractilis (12), and one end of the fixed part (11) is provided with handle (13),
The other end is provided with centre bore, and the pars contractilis (12) is located in the centre bore of fixed part (11) and slided with fixed part (11) and matched somebody with somebody
Close, and axially position is carried out by location structure between pars contractilis (12) and fixed part (11)；
The end of the handle (13) is provided with multiple pen plugholes (14) and covers the end cap (15) of pen plughole, the end cap
(15) it is detachably connected with handle (13)；
The outer wall of the fixed part (11) is provided with accommodating groove (16), and the notch of the accommodating groove (16) is provided with cover plate (17),
The cover plate (17) is detachably connected with fixed part (11)；
The outer end of the pars contractilis (12), which is provided with laser pen (19), the handle (13), to be provided with for controlling laser pen
(19) switch (20), the switch (20) is connected by wire with laser pen (19).
2. a kind of economics Multifunctional teaching aid as claimed in claim 1, it is characterised in that：The location structure is housing screw
(21)。
3. a kind of economics Multifunctional teaching aid as claimed in claim 1, it is characterised in that：The side of the end cap (15) and handle
Hand (13) is hinged, and opposite side is provided with flexibly positioned button (22), the handle (13) and is provided with flexibly positioned ring (23), described
Flexibly positioned button (22) is inserted into flexibly positioned ring (23) and is interference fitted with flexibly positioned ring (23).
4. a kind of economics Multifunctional teaching aid as claimed in claim 1, it is characterised in that：The edge and receipts of the cover plate (17)
Groove (16) of receiving is fastened and connected, and the stressed plate (24) of arc is provided with the outside of cover plate (17).
5. a kind of economics Multifunctional teaching aid as claimed in claim 1, it is characterised in that：The fixed part (11) and pars contractilis
(12) it is plastic material.
6. a kind of economics Multifunctional teaching aid as claimed in claim 1, it is characterised in that：The external diameter of the handle (13) is
30mm is to 50mm, and the pen plughole (14) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403195.5U CN206370195U (en) | 2016-12-21 | 2016-12-21 | A kind of economics Multifunctional teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403195.5U CN206370195U (en) | 2016-12-21 | 2016-12-21 | A kind of economics Multifunctional teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370195U true CN206370195U (en) | 2017-08-01 |
Family
ID=59392977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403195.5U Expired - Fee Related CN206370195U (en) | 2016-12-21 | 2016-12-21 | A kind of economics Multifunctional teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370195U (en) |
-
2016
- 2016-12-21 CN CN201621403195.5U patent/CN206370195U/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: 20170801 Termination date: 20171221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |