CN206252143U - A kind of multifunction rolling shaft type Destination Management teaching demonstration device - Google Patents
A kind of multifunction rolling shaft type Destination Management teaching demonstration device Download PDFInfo
- Publication number
- CN206252143U CN206252143U CN201621104617.9U CN201621104617U CN206252143U CN 206252143 U CN206252143 U CN 206252143U CN 201621104617 U CN201621104617 U CN 201621104617U CN 206252143 U CN206252143 U CN 206252143U
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- China
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- rear end
- rolling shaft
- destination management
- shaft type
- inner cylinder
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Abstract
The utility model discloses a kind of multifunction rolling shaft type Destination Management teaching demonstration device, including outer barrel, the lower surface of the outer barrel is provided with bar-shaped trough, the front end of the outer barrel has been connected through a screw thread end cap, slided by front support seat and be rotatably connected to inner cylinder in the outer surface of the supporting table, the inside of the inner cylinder is provided with inner chamber, the outer surface of the inner cylinder is rotatably connected to roll bar, the motor is slidably connected to the outer surface of conducting block, the rear end surface of the inner cylinder is provided with rear end support base, the inner surface of the support slot is rotationally connected with the outer surface of rear end support base, the rear end of the support slot is provided with connection through hole, the inner rotation of the connection through hole is connected with rotation seat.The multifunction rolling shaft type Destination Management teaching demonstration device facilitates collecting and changing for wall chart by setting the inner cylinder and outer barrel that can rotate, using upper also very convenient, can greatly improve teaching bandwagon effect.
Description
Technical field
The utility model is related to Tourism teaching technical field, specially a kind of multifunction rolling shaft type Destination Management teaching displaying
Device.
Background technology
Destination Management is the new branch of science risen with expanding economy, under industrial and commercial administration management arranged side by side
First level discipline, there is huge development space and development potentiality, and with the globalization of international economy, tourist industry is more flourishing, therefore
Management requirement to travelling also is improved therewith, and the school that tourism management specialty is opened up now is also a lot, to professional ability and quality
Also there is certain requirement.At present, each colleges and universities are increasing to the attention degree of tourism management specialty, but to tourism management specialty
Teaching aid does not have a considerable progress but, it is often necessary to which teacher oneself explains with the data of Destination Management to classroom,
Because the material category of Destination Management related fields is various, the burden to teacher is very big, and also has use Scroll now
Exhibiting device, but function is excessively single, is merely able to store a width figure, and open and pack up all inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of multifunction rolling shaft type Destination Management teaching demonstration device, with solution
State the problem proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of multifunction rolling shaft type Destination Management religion
Exhibiting device, including outer barrel are learned, the upper surface of the outer barrel is provided with suspension ring, and the inside of the outer barrel is provided with exocoel, the outer barrel
Lower surface be provided with bar-shaped trough, the front end of the outer barrel has been connected through a screw thread end cap, and the front-end surface of the end cap fixes peace
Equipped with switch and battery, the battery is connected to switch by circuit, and the rear end surface of the end cap is provided with supporting table, institute
The outer surface for stating supporting table is provided with conducting block, and the conducting block is connected to switch by circuit, and the outer surface of the supporting table leads to
Cross front support seat slip and be rotatably connected to inner cylinder, the inside of the inner cylinder is provided with inner chamber, and the outer surface of the inner cylinder rotates and connects
Roll bar is connected to, the top that the appearance roll of the roll bar has wall chart, the wall chart is installed with magnetic stripe, the front end of the roll bar
Driven gear is fixedly connected with by axle, the driven gear is engaged with driving gear, and the driving gear is fixed by axle and connected
Motor is connected to, the motor is fixedly installed in the interior surface of front support seat, and the motor is slidably connected to the outer of conducting block
Surface, the rear end surface of the inner cylinder is provided with rear end support base, and the outer surface of the rear end support base is provided with flat groove, described outer
The rear end surface in chamber is provided with support slot, and the inner surface of the support slot is rotationally connected with the outer surface of rear end support base, the branch
The rear end for supportting groove is provided with connection through hole, and the inner side of the connection through hole is provided with arc groove, the inside of the connection through hole
Rotation seat is rotatably connected to, the rear end of the rotation seat is fixedly connected with handwheel, and the front-end surface of the rotation seat is provided with flat
Head, the flat head is slidably connected to the inside of flat groove, and the outer surface of the rotation seat is provided with spring groove, the spring groove
Inside is installed with spring, and the other end of the spring is fixedly connected limited location head, and the spacing head is slidably connected to arc
The inside of groove, the upper end of the bar-shaped trough is hinged with scraping blade, and the lower surface of the scraping blade is installed with compression spring, described
The other end of compression spring is fixedly connected on the side wall of exocoel.
Preferably, the conducting block is frictional conducting block.
Preferably, the roll bar is magnetic shaft.
Preferably, the quantity of the roll bar and arc groove is consistent and angularly uniform.
Preferably, the switch is double-direction control switch.
Preferably, the scraping blade is located at the underface of roll bar.
Compared with prior art, the beneficial effects of the utility model are：Multifunction rolling shaft type Destination Management teaching displaying
Device facilitates collecting and changing for wall chart, and carry out by gear mechanism by setting the inner cylinder and outer barrel that can rotate
Open and pack up, it is more convenient, and multiple roll bars are provided with inner cylinder, independent one can be selected to beat by handwheel
Open, adaptability is stronger, not only substantially increase storage volume, using upper also very convenient, teaching can be greatly improved
Bandwagon effect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is connection through hole sectional view of the present utility model；
Fig. 4 is rotation seat schematic diagram of the present utility model；
Fig. 5 is roll bar schematic diagram of the present utility model；
Fig. 6 is scraping blade schematic diagram of the present utility model.
In figure：1 outer barrel, 11 exocoels, 12 bar-shaped troughs, 13 support slots, 14 connection through holes, 15 arc grooves, 16 suspension ring, 2 ends
Before lid, 21 supporting tables, 22 conducting blocks, 23 switches, 24 batteries, 3 inner cylinders, 31 inner chambers, 32 rear end support bases, 33 flat grooves, 34
End support base, 4 roll bars, 41 wall charts, 42 magnetic stripes, 43 driven gears, 44 driving gears, 45 motors, 5 rotation seats, 51 handwheels, 52 bullets
Spring, 53 spacing heads, 54 spring grooves, 55 flat heads, 6 scraping blades, 61 compression springs.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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 for being obtained, belongs to the scope of the utility model protection.
Fig. 1-6 are referred to, the utility model provides a kind of technical scheme：A kind of multifunction rolling shaft type Destination Management teaching exhibition
Showing device, including outer barrel 1, the upper surface of outer barrel 1 are provided with suspension ring 16, and the inside of outer barrel 1 is provided with exocoel 11, the lower surface of outer barrel 1
Bar-shaped trough 12 is provided with, the front end of outer barrel 1 has been connected through a screw thread end cap 2, and the front-end surface of end cap 2 is installed with 23 Hes of switch
Battery 24, battery 24 is connected to switch 23 by circuit, and the rear end surface of end cap 2 is provided with supporting table 21, supporting table 21
Outer surface is provided with conducting block 22, and conducting block 22 is frictional conducting block, ensure that motor 45 can also lead in ambulatory situations
Electricity, conducting block 22 is connected to switch 23 by circuit, and the outer surface of supporting table 21 is slided by front support seat 34 and rotates connection
The inside for having inner cylinder 3, inner cylinder 3 is provided with inner chamber 31, and the outer surface of inner cylinder 3 is rotatably connected to roll bar 4, and conducting block 22 is frictionally to lead
Electric block, facilitates magnetic stripe 42 to adsorb to fix wall chart 41, and the top that the appearance roll of roll bar 4 has wall chart 41, wall chart 41 is fixed
Magnetic stripe 42 is installed, the front end of roll bar 4 is fixedly connected with driven gear 43 by axle, and driven gear 43 is engaged with driving gear
44, driving gear 44 is fixedly connected with motor 45 by axle, and motor 45 is fixedly installed in the interior surface of front support seat 34, electricity
Machine 4 is slidably connected to the outer surface of conducting block 22, and the rear end surface of inner cylinder 3 is provided with rear end support base 32, rear end support base 32
Outer surface is provided with flat groove 33, and the quantity of roll bar 4 and arc groove 33 is consistent and angularly uniform, selectivity ratios it is more and
Will not entanglement, the rear end surface of exocoel 11 is provided with support slot 13, and the inner surface of support slot 13 is rotationally connected with rear end support base 32
Outer surface, the rear end of support slot 13 is provided with connection through hole 14, and the inner side for connecting through hole 14 is provided with arc groove 15, connects
The inner rotation of through hole 14 is connected with rotation seat 5, and the rear end of rotation seat 5 is fixedly connected with handwheel 51, the front-end surface of rotation seat 5
Flat head 55 is provided with, flat head 55 is slidably connected to the inside of flat groove 33, and the outer surface of rotation seat 5 is provided with spring groove 54, bullet
The inside of spring groove 54 is installed with spring 52, and the other end of spring 52 is fixedly connected limited location first 53, spacing first 53 company of slip
It is connected to the inside of arc groove 33, the upper end of bar-shaped trough 12 is hinged with scraping blade 6, and scraping blade 6 is located at the underface of roll bar 4, can be by
Magnetic stripe 42 is scraped off from roll bar 4, is easy to the lower surface of the expansion of wall chart 41, scraping blade 6 to be installed with compression spring 61, compression
The other end of spring 61 is fixedly connected on the side wall of exocoel 11.
The utility model is in the specific implementation：The upper end of wall chart 41 is fixed on the surface of roll bar 4 when mounted, by magnetic stripe
42 lower ends for being fixed on wall chart 41, wall chart 41 can be just rolled onto the surface of roll bar 4 then to rotate roll bar 4, after complete coiled
Magnetic stripe 42 can be just adsorbed onto in roll bar 4, prevent from scattering this makes it possible to push down wall chart 41, and inner cylinder 3 then is placed into exocoel
Inside 11, rear end support base 32 is rotationally connected with support slot 13, while also to adjust rotation seat 5, so as to flat head 55 with it is flat
33 positions of rising as high as the banks match, and can smoothly enter, and end cap 2 then is threadedly connected into the front end inside exocoel 11, so support
Platform 21 just plays a part of support automatically into the inside of front support seat 34, while conducting block 22 is also just contacted with motor 45
, may then pass through suspension ring 16 and hang up outer barrel 1, when needing to carry out teaching displaying, handwheel 51 can be rotated to select
Required roll bar 4 is selected, because roll bar 4 is corresponding in arc groove 15, more convenient selection and fixation may then pass through out
One direction of pass 23 is carried out controlled motor 45 and is inverted, and such driving gear 44 just drives driven gear 43 to rotate, and roll bar 4 is also with regard to band
Wall chart 41 to rotate, after magnetic stripe 42 is contacted with scraping blade 6, roll bar 4 continues to rotate, and magnetic stripe 42 just departs from roll bar 4, from bar-shaped trough
Decline in 15, this makes it possible to smoothly launch wall chart 41, selection displaying is conveniently carried out, when needing to pack up, it is only necessary to allow electricity
Machine 45 is rotated forward can just be packed up, and when rotating forward, magnetic stripe 42 encounters scraping blade 6, can automatically be avoided in the presence of spring to be locked 61
Open, will not internally open wall chart 41, not only facilitate also very practical.
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 various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of multifunction rolling shaft type Destination Management teaching demonstration device, including outer barrel (1), it is characterised in that：The outer barrel (1)
Upper surface be provided with suspension ring (16), the inside of the outer barrel (1) is provided with exocoel (11), and the lower surface of the outer barrel (1) is provided with bar
Shape groove (12), the front end of the outer barrel (1) has been connected through a screw thread end cap (2), the front-end surface fixed installation of the end cap (2)
There are switch (23) and battery (24), the battery (24) is connected to switch (23), the rear end of the end cap (2) by circuit
Surface is provided with supporting table (21), and the outer surface of the supporting table (21) is provided with conducting block (22), and the conducting block (22) is by electricity
Road is connected to switch (23), and the outer surface of the supporting table (21) is slided by front support seat (34) and is rotatably connected to inner cylinder
(3), the inside of the inner cylinder (3) is provided with inner chamber (31), and the outer surface of the inner cylinder (3) is rotatably connected to roll bar (4), the volume
The top that the appearance roll of bar (4) has wall chart (41), the wall chart (41) is installed with magnetic stripe (42), the roll bar (4)
Front end is fixedly connected with driven gear (43) by axle, and the driven gear (43) is engaged with driving gear (44), the active
Gear (44) is fixedly connected with motor (45) by axle, and the motor (45) is fixedly installed in the inside table of front support seat (34)
Face, the motor (45) is slidably connected to the outer surface of conducting block (22), and the rear end surface of the inner cylinder (3) is provided with rear end support
Seat (32), the outer surface of the rear end support base (32) is provided with flat groove (33), and the rear end surface of the exocoel (11) is provided with branch
Support groove (13), the inner surface of the support slot (13) is rotationally connected with the outer surface of rear end support base (32), the support slot
(13) rear end is provided with connection through hole (14), and the inner side of connection through hole (14) is provided with arc groove (15), the company
The inner rotation for connecting hole (14) is connected with rotation seat (5), and the rear end of the rotation seat (5) is fixedly connected with handwheel (51), institute
The front-end surface for stating rotation seat (5) is provided with flat head (55), and the flat head (55) is slidably connected to the inside of flat groove (33),
The outer surface of the rotation seat (5) is provided with spring groove (54), and the inside of the spring groove (54) is installed with spring (52), institute
The other end for stating spring (52) is fixedly connected limited location head (53), and the spacing head (53) is slidably connected to arc groove (15)
Inside, the upper end of the bar-shaped trough (12) is hinged with scraping blade (6), and the lower surface of the scraping blade (6) is installed with compression spring
(61), the other end of the compression spring (61) is fixedly connected on the side wall of exocoel (11).
2. a kind of multifunction rolling shaft type Destination Management teaching demonstration device according to claim 1, it is characterised in that：It is described
Conducting block (22) is frictional conducting block.
3. a kind of multifunction rolling shaft type Destination Management teaching demonstration device according to claim 1, it is characterised in that：It is described
Roll bar (4) is magnetic shaft.
4. a kind of multifunction rolling shaft type Destination Management teaching demonstration device according to claim 1, it is characterised in that：It is described
The quantity of roll bar (4) and arc groove (15) is consistent and angularly uniform.
5. a kind of multifunction rolling shaft type Destination Management teaching demonstration device according to claim 1, it is characterised in that：It is described
Switch (23) is switched for double-direction control.
6. a kind of multifunction rolling shaft type Destination Management teaching demonstration device according to claim 1, it is characterised in that：It is described
Underface of the scraping blade (6) positioned at roll bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104617.9U CN206252143U (en) | 2016-10-08 | 2016-10-08 | A kind of multifunction rolling shaft type Destination Management teaching demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104617.9U CN206252143U (en) | 2016-10-08 | 2016-10-08 | A kind of multifunction rolling shaft type Destination Management teaching demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252143U true CN206252143U (en) | 2017-06-16 |
Family
ID=59022297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104617.9U Expired - Fee Related CN206252143U (en) | 2016-10-08 | 2016-10-08 | A kind of multifunction rolling shaft type Destination Management teaching demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252143U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108510912A (en) * | 2018-02-08 | 2018-09-07 | 湖南城市学院 | A kind of Art Design displaying device |
| CN109064938A (en) * | 2018-08-28 | 2018-12-21 | 洪林常 | A kind of public service ads board of the automatically replaceable content of municipal administration |
| CN111265899A (en) * | 2020-03-06 | 2020-06-12 | 刘星 | Interesting children toy flashlight |
| CN112956849A (en) * | 2021-02-01 | 2021-06-15 | 郑州铁路职业技术学院 | Recording device for group psychological consultation |
-
2016
- 2016-10-08 CN CN201621104617.9U patent/CN206252143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108510912A (en) * | 2018-02-08 | 2018-09-07 | 湖南城市学院 | A kind of Art Design displaying device |
| CN109064938A (en) * | 2018-08-28 | 2018-12-21 | 洪林常 | A kind of public service ads board of the automatically replaceable content of municipal administration |
| CN111265899A (en) * | 2020-03-06 | 2020-06-12 | 刘星 | Interesting children toy flashlight |
| CN112956849A (en) * | 2021-02-01 | 2021-06-15 | 郑州铁路职业技术学院 | Recording device for group psychological consultation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |