CN206657535U - A kind of economical management teaching showing stand - Google Patents
A kind of economical management teaching showing stand Download PDFInfo
- Publication number
- CN206657535U CN206657535U CN201720390160.0U CN201720390160U CN206657535U CN 206657535 U CN206657535 U CN 206657535U CN 201720390160 U CN201720390160 U CN 201720390160U CN 206657535 U CN206657535 U CN 206657535U
- Authority
- CN
- China
- Prior art keywords
- plate
- hand thread
- standing groove
- multigroup
- connection board
- 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 technical field of exhibiting device is the utility model is related to, more particularly to a kind of economical management teaching showing stand, it improves teaching efficiency；Including bottom plate, left plate and right plate；Left plate and right plate bottom are connected with bottom plate top left hand and right side respectively, also include left connection board, left-hand thread pipe, left-hand thread bar, left limit folder, right connection board, right-hand thread pipe, right-hand thread bar, right limit folder and mainboard, left connection board right-hand member is provided with left standing groove, left ball bearing is provided with left standing groove, right connection board left end is provided with right standing groove, and right ball bearing is provided with right standing groove；Also include top plate, multigroup upper junction plate, multigroup upper screwed pipe, multigroup upper threaded rod, multigroup geometrical clamp and multigroup mould post, upper junction plate top is provided with standing groove, upper ball bearing is provided with upper standing groove, simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, upper threaded rod top is connected with geometrical clamp bottom, and geometrical clamp top is provided with neck.
Description
Technical field
The technical field of exhibiting device is the utility model is related to, more particularly to a kind of economical management teaching showing stand.
Background technology
It is well known that economical management teaching showing stand is a kind of auxiliary dress for imparting knowledge to students special for economics and management courses
Put, it is widely used in the universities and colleges of university of relevant speciality；Existing economical management teaching showing stand includes bottom plate, a left side
Side plate, right plate and clipboard, clipboard is arranged on bottom plate, and clipboard is installed between left plate and right plate, bottom
Four groups of rollers are provided with below plate；Found in this economical management teaching showing stand use, it can only be carried out by clipboard
Writing and teaching, teaching efficiency are excessively poor.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of economical management teaching displaying for improving teaching efficiency
Frame.
A kind of economical management teaching showing stand of the present utility model, including bottom plate, left plate and right plate；The left plate
It is connected respectively with bottom plate top left hand and right side with right plate bottom, in addition to left connection board, left-hand thread pipe, left-hand thread bar, a left side
Position limiting clamp, right connection board, right-hand thread pipe, right-hand thread bar, right limit folder and mainboard, the left connection board left end and left plate right-hand member
Connection, left connection board right-hand member is provided with left standing groove, and left ball bearing is provided with left standing groove, the left-hand thread Guan Zuo
End be inserted into left ball bearing, left-hand thread bar left end insertion and spiral shell be filled to inside left-hand thread pipe right-hand member, left-hand thread bar right-hand member with
Left limit folder left end connection, the right connection board right-hand member are connected with right plate left end, and right connection board left end is provided with right standing groove,
And right ball bearing is provided with right standing groove, the right-hand thread pipe right-hand member is inserted into right ball bearing, and right-hand thread bar is right
End insertion and spiral shell is filled to inside right-hand thread pipe left end, right-hand thread bar left end and right limit folder right-hand member are connected, the mainboard left end with
Right-hand member is installed on left limit folder and right limit folder respectively, and the mainboard is display screen or clipboard；Also include top plate, more
Group upper junction plate, multigroup upper screwed pipe, multigroup upper threaded rod, multigroup geometrical clamp and multigroup mould post, the left plate and right plate
Top is connected with the left of top plate bottom and right side respectively, and multigroup upper junction plate bottom is connected with top plate top, upper connection
Plate top is provided with standing groove, and upper ball bearing is provided with upper standing groove, and the upper screwed pipe bottom is inserted into
In ball bearing, simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, upper threaded rod top and geometrical clamp bottom
Connection, the geometrical clamp top are provided with neck, and the mould post bottom is clamped to the neck of geometrical clamp.
A kind of economical management teaching showing stand of the present utility model, the left limit folder include left clamping plate, the left clamping plate
Right-hand member be provided with left limit groove, and be respectively arranged with left front spring and left back bullet on front side wall and rear wall in left limit groove
Spring, the rear end of left front spring are provided with left front clamp, and the front end of left back spring is provided with left back clamp；The right limit folder includes
Right clamping plate, the left end of the right clamping plate is provided with right limit groove, and is set respectively on front side wall and rear wall in right limit groove
Have before the right side spring and it is right after spring, it is right before the rear end of spring be provided with clamp before the right side, it is right after spring front end be provided with the right side after block
Plate.
A kind of economical management teaching showing stand of the present utility model, in addition to four groups of supporting legs and four groups of rollers, described four groups
Supporting leg top is connected with bottom plate bottom front left side, forward right side, left rear side and right lateral side respectively, and four groups of rollers are separately mounted to four groups
The lower section of supporting leg.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, can by left-hand thread pipe and
The rotation control left limit folder and right limit folder of right-hand thread pipe are laterally adjusted, and so as to adapt to the mainboard of different in width, and are adopted
Facilitate mainboard to change with the design of position limiting clamp, can be replaced into display screen and carry out screen teaching or be replaced with clipboard and write
Teaching；It can be shown by the design of mould post in terms of the model of science of economic management, and the tune of the representative amount of the height of mould post
Section only needs to rotate upper screwed pipe, very convenient and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the overlooking the structure diagram of left limit folder.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As depicted in figs. 1 and 2, a kind of economical management teaching showing stand of the present utility model, including bottom plate 1, the and of left plate 2
Right plate 3；Left plate and right plate bottom are connected with bottom plate top left hand and right side respectively, in addition to left connection board 4, left-hand thread
Pipe 5, left-hand thread bar 6, left limit folder, right connection board, right-hand thread pipe 7, right-hand thread bar, right limit folder and mainboard 8, left connection board are left
End is connected with left plate right-hand member, and left connection board right-hand member is provided with left standing groove, and left ball bearing is provided with left standing groove
9, left-hand thread pipe left end is inserted into left ball bearing, and simultaneously spiral shell is filled to inside left-hand thread pipe right-hand member the insertion of left-hand thread bar left end, left
Threaded rod right-hand member is connected with left limit folder left end, and right connection board right-hand member is connected with right plate left end, and right connection board left end is provided with
Right standing groove, and right ball bearing is provided with right standing groove, right-hand thread pipe right-hand member is inserted into right ball bearing, right-hand thread
Bar right-hand member insertion and spiral shell is filled to inside right-hand thread pipe left end, right-hand thread bar left end and right limit folder right-hand member are connected, mainboard left end with
Right-hand member is installed on left limit folder and right limit folder respectively, and mainboard is display screen or clipboard；Also include top plate 10, multigroup
Upper junction plate 11, multigroup upper screwed pipe 12, multigroup upper threaded rod 13, multigroup geometrical clamp 14 and multigroup mould post 15, left plate and the right side
Side plate top is connected with the left of top plate bottom and right side respectively, and multigroup upper junction plate bottom is connected with top plate top, upper connection
Plate top is provided with standing groove, and upper ball bearing 16 is provided with upper standing groove, and upper screwed pipe bottom is inserted into rolling
In pearl bearing, simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, and upper threaded rod top connects with geometrical clamp bottom
Connect, geometrical clamp top is provided with neck, and mould post bottom is clamped to the neck of geometrical clamp；By above-mentioned setting, a left side can be passed through
The rotation control left limit folder and right limit folder of screwed pipe and right-hand thread pipe are laterally adjusted, so as to adapt to the master of different in width
Plate, and use the design of position limiting clamp to facilitate mainboard to change, it can be replaced into display screen and carry out screen teaching or be replaced with clipboard
Carry out writing and teaching；It can be shown by the design of mould post in terms of the model of science of economic management, and height institute's generation of mould post
The regulation of table amount only needs to rotate screwed pipe, very convenient and practical.
A kind of economical management teaching showing stand of the present utility model, left limit folder include left clamping plate 17, the right-hand member of left clamping plate
Left limit groove is provided with, and left front spring 18 and left back spring are respectively arranged with front side wall and rear wall in left limit groove
19, the rear end of left front spring is provided with left front clamp 20, and the front end of left back spring is provided with left back clamp 21；Right limit folder includes
Right clamping plate, the left end of right clamping plate is provided with right limit groove, and is respectively arranged with the right side on front side wall and rear wall in right limit groove
Preceding spring and it is right after spring, it is right before the rear end of spring be provided with clamp before the right side, it is right after the front end of spring be provided with clamp behind the right side；It is logical
Above-mentioned setting is crossed, preferably mainboard can be fixed and dismounted and be spacing.
A kind of economical management teaching showing stand of the present utility model, in addition to four groups of supporting legs 22 and four groups of rollers 23, four groups
Supporting leg top is connected with bottom plate bottom front left side, forward right side, left rear side and right lateral side respectively, and four groups of rollers are separately mounted to four groups
The lower section of supporting leg；Integral position is facilitated to adjust.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and also should be regarded as the scope of protection of the utility model with modification.
Claims (3)
1. a kind of economical management teaching showing stand, including bottom plate, left plate and right plate；Left plate and the right plate bottom point
It is not connected with bottom plate top left hand and right side, it is characterised in that also including left connection board, left-hand thread pipe, left-hand thread bar, left limit
Folder, right connection board, right-hand thread pipe, right-hand thread bar, right limit folder and mainboard, the left connection board left end connect with left plate right-hand member
Connect, left connection board right-hand member is provided with left standing groove, and left ball bearing is provided with left standing groove, the left-hand thread pipe left end
It is inserted into left ball bearing, simultaneously spiral shell is filled to inside left-hand thread pipe right-hand member the insertion of left-hand thread bar left end, left-hand thread bar right-hand member and a left side
Position limiting clamp left end is connected, and the right connection board right-hand member is connected with right plate left end, and right connection board left end is provided with right standing groove, and
Right ball bearing is provided with right standing groove, the right-hand thread pipe right-hand member is inserted into right ball bearing, right-hand thread bar right-hand member
Insert and spiral shell is filled to inside right-hand thread pipe left end, right-hand thread bar left end is connected with right limit folder right-hand member, the mainboard left end and the right side
End is installed on left limit folder and right limit folder respectively, and the mainboard is display screen or clipboard；Also include top plate, multigroup
Upper junction plate, multigroup upper screwed pipe, multigroup upper threaded rod, multigroup geometrical clamp and multigroup mould post, left plate and the right plate top
End is connected with the left of top plate bottom and right side respectively, and multigroup upper junction plate bottom is connected with top plate top, upper junction plate
Top is provided with standing groove, and upper ball bearing is provided with upper standing groove, and the upper screwed pipe bottom is inserted into rolling
In pearl bearing, simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, and upper threaded rod top connects with geometrical clamp bottom
Connect, the geometrical clamp top is provided with neck, and the mould post bottom is clamped to the neck of geometrical clamp.
2. a kind of economical management teaching showing stand as claimed in claim 1, it is characterised in that the left limit folder includes left folder
Plate, the right-hand member of the left clamping plate is provided with left limit groove, and is respectively arranged with a left side on front side wall and rear wall in left limit groove
Preceding spring and left back spring, the rear end of left front spring are provided with left front clamp, and the front end of left back spring is provided with left back clamp；Institute
Stating right limit folder includes right clamping plate, and the left end of the right clamping plate is provided with right limit groove, and in right limit groove front side wall with after
Be respectively arranged with side wall before the right side spring and it is right after spring, it is right before the rear end of spring be provided with clamp before the right side, it is right after before spring
End is provided with clamp behind the right side.
3. a kind of economical management teaching showing stand as claimed in claim 2, it is characterised in that also including four groups of supporting legs and four groups
Roller, four groups of supporting leg tops are connected with bottom plate bottom front left side, forward right side, left rear side and right lateral side respectively, four groups of rollers
It is separately mounted to the lower section of four groups of supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390160.0U CN206657535U (en) | 2017-04-13 | 2017-04-13 | A kind of economical management teaching showing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390160.0U CN206657535U (en) | 2017-04-13 | 2017-04-13 | A kind of economical management teaching showing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206657535U true CN206657535U (en) | 2017-11-21 |
Family
ID=60318852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390160.0U Expired - Fee Related CN206657535U (en) | 2017-04-13 | 2017-04-13 | A kind of economical management teaching showing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206657535U (en) |
-
2017
- 2017-04-13 CN CN201720390160.0U patent/CN206657535U/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: 20171121 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |