CN208646423U - Destination Management practical teaching device - Google Patents
Destination Management practical teaching device Download PDFInfo
- Publication number
- CN208646423U CN208646423U CN201721828061.2U CN201721828061U CN208646423U CN 208646423 U CN208646423 U CN 208646423U CN 201721828061 U CN201721828061 U CN 201721828061U CN 208646423 U CN208646423 U CN 208646423U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- clamping part
- slot
- destination management
- teaching device
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- 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.)
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Abstract
The utility model discloses a kind of Destination Management practical teaching devices, comprising: pedestal, support column, blackboard and blackboard eraser component, blackboard top and bottom end set first sliding groove, pulling plate is embedded in first sliding groove, blackboard sets second sliding slot, and the lateral ends of blackboard set convex block, set fixed ring on convex block；Blackboard eraser component includes push-pull rod and clamping part, and one end of push-pull rod and the side wall of clamping part connect, and the both ends of clamping part set protrusion, slot is set among clamping part, and plugboard is wiped in slot.To sum up, Destination Management practical teaching device provided by the embodiment of the utility model, by the way that the blackboard eraser component including blackboard eraser, clamping part and push-pull rod is arranged on blackboard, the corresponding blackboard eraser in part to be erased is promoted using clamping part, the corresponding blackboard eraser of reserved part is exited, so as to when push-pull rod pushes clamping part to move back and forth, the erasing blackboard person's handwriting of selectivity, and several teaching pictures are hung using the pulling plate for being nested in the blackboard back side, to increase the flexibility of blackboard eraser, improve efficiency of teaching.
Description
Technical field
The utility model relates to teaching aid technical field more particularly to a kind of Destination Management practical teaching devices.
Background technique
Destination Management is with the development of economy and a new disciplines of rise, research range lay particular emphasis on tourist enterprise's pipe
The business scopes such as reason, tourism development and tourism market marketing, exhibitions service and management.Using tourist resources and service facility as item
Part, for traveller provides various service-type labours in travelling visit and obtains the economic department of economic well-being of workers and staff.
Chinese patent (notification number CN206446332U) discloses a kind of Destination Management practical teaching device, passes through setting branch
Support part and blackboard go up and down in support portion setting motor control blackboard, and the entire blackboard width of covering are arranged on blackboard surface
Blackboard eraser realize the erasing of blackboard using the push-pull configuration and pulley structure on blackboard eraser.
However, Destination Management practical teaching device in the prior art, since the length of blackboard eraser covers entire blackboard
Width so that in erase process, all the elements on blackboard are wiped completely for blackboard eraser, and can not carry out selective wiping
It removes, in addition, by writing on blackboard to transmit the process of lecture contents, so that teaching process is mechanical, inefficiency.
Utility model content
The utility model embodiment provides a kind of Destination Management practical teaching device, solves tourism in the prior art
The low problem of management practice instructional device efficiency of teaching.
A kind of Destination Management practical teaching device provided by the embodiment of the utility model, comprising: pedestal, support column, blackboard
And blackboard eraser component, the support column bottom end are fixed on the pedestal, the blackboard, the top at the blackboard back side is arranged in top
And bottom end sets first sliding groove, and pulling plate is embedded in the first sliding groove, the pulling plate is parallel with the blackboard, and the blackboard is positive
Top and bottom end set second sliding slot, and one of lateral ends of the blackboard set protrusion, set fixed ring on the convex block；The plate
Brush assembly includes push-pull rod and clamping part, and one end of the push-pull rod passes through the fixed ring and the side wall of the clamping part connects
It connects, the both ends of the clamping part set the protrusion for being embedded in the second sliding slot, and perforative slot, institute are set among the clamping part
It states and is plugged with multiple blackboard erasers in slot.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, the clamping part side
U-shaped connector is fixed on wall, the push-pull rod is connect by bolt with the U-shaped connector.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, the slot inner wall
If multiple limiting slots, the positive stop strip that can be caught in the limiting slot, the limiting slot and the positive stop strip and institute are set on the blackboard eraser
It is parallel to state blackboard.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, two in the slot
Multiple partitions are provided between side wall, the partition is vertical with the side wall of the slot.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, the black support column
For hollow structure, motor is inside set, wherein the blackboard bottom end sets the first undertaking column for connecting the machine shaft
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, the pedestal both ends
If hollow fixed column, correspondingly, the blackboard bottom end sets the second undertaking column for connecting the fixed column.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, the push-pull rod
One end close to the fixed ring sets the first pull ring.
Further, the Destination Management practical teaching device provided by the embodiment of the utility model, described pulling plate one end
If the second pull ring.
To sum up, Destination Management practical teaching device provided by the embodiment of the utility model, by blackboard be arranged include
The blackboard eraser component of multiple blackboard erasers, clamping part and push-pull rod can use clamping part for the blackboard eraser of the corresponding blackboard eraser in part to be erased
Promote, the corresponding blackboard eraser of reserved part is exited, so as to push-pull rod push clamping part move back and forth when, selective wiping
Except blackboard person's handwriting, and it can use and be nested in the pulling plate at the blackboard back side and hang several teaching pictures, to increase the spirit of blackboard eraser
Activity improves efficiency of teaching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Destination Management practical teaching device provided by the embodiment of the utility model；
Fig. 2 is the structural representation of the blackboard eraser component of Destination Management practical teaching device provided by the embodiment of the utility model
Figure；
Fig. 3 is the structural schematic diagram of the clamping part of Destination Management practical teaching device provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the blackboard eraser of Destination Management practical teaching device provided by the embodiment of the utility model.
Description of symbols: 100- pedestal, 200- support column, 300- blackboard, 301- first sliding groove, 302- pulling plate, 303-
Second sliding slot, 304- convex block, 305- fixed ring, 306- first accept column, and 307- second accepts column, 400- blackboard eraser component, 401-
Push-pull rod, 402- clamping part, 403- protrusion, 404- slot, 405- blackboard eraser, 406-U type connector, 407- limiting slot, 408- limit
Position item, 409- partition, a- bolt, the first pull ring of A-, the second pull ring of B-.
Specific embodiment
Below with reference to the attached drawing in the utility model, the technical solution of the utility model embodiment is carried out clear, complete
Description, it is clear that described embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on this
Embodiment in utility model, those of ordinary skill in the art are obtained all without making creative work
Other embodiments all should belong to the range of the utility model protection.
In order to facilitate understanding and illustrate, below by Fig. 1 to the Destination Management that the utility model embodiments are described in detail with 4
Practical teaching device.As shown, the Destination Management practical teaching device may include:
Pedestal 100, support column 200, blackboard 300 and blackboard eraser component 400,200 bottom end of support column are fixed on the base
On seat 100, top is arranged the blackboard 300, and the top and bottom end at 300 back side of blackboard set first sliding groove 301, and described first
Pulling plate 302 is embedded in sliding slot 301, the pulling plate 302 is parallel with the blackboard 300, the positive top of the blackboard 300 and bottom end
If second sliding slot 303, one of lateral ends of the blackboard 300 set protrusion 304, set fixed ring 305 on the convex block 304；
The blackboard eraser component 400 includes push-pull rod 401 and clamping part 402, and one end of the push-pull rod 401 passes through the fixed ring 305
It is connect with the side wall of the clamping part 402, the both ends of the clamping part 402 set the protrusion for being embedded in the second sliding slot 303
403, perforative slot 404 is set among the clamping part 402, and multiple blackboard erasers 405 are plugged in the slot 404.
Specifically, the Destination Management practical teaching device that this practical embodiment provides, may include pedestal 100, setting
In support column 200, the blackboard 300 that is arranged on support column 200 and the blackboard eraser component being arranged on blackboard 300 on pedestal 100
400.Blackboard 300 can be the planar structure of a cuboid, and the positive lower edges portion of blackboard 300 can be respectively set one
A sliding slot, i.e. first sliding groove 301 can be respectively set in a sliding slot, i.e. second sliding slot 303, the lower edges portion at the back side.Ying Li
Solution, first sliding groove 301 can be by the way that the clamping plates of two vertical blackboard surfaces be arranged in the top of blackboard 300 and bottom end, and in clamping plate
Two opposite sliding slots are arranged in opposite face, so as to be embedded pulling plate 302 in two first sliding grooves 301, so that pulling plate 301
It can be moved in sliding slot.Further, a convex block 304 is set on a side end face of blackboard 300, and is set on convex block 304
A fixed ring 305 is set, so that the center line of fixed ring 305 is parallel with blackboard surface.The blackboard eraser component 400 may include push-pull rod
401 and clamping part 402, the length of the clamping part 402 can be suitable with the height of blackboard 300.It is set at the both ends of the clamping part 402
Protrusion 403 is set, in two second sliding slots 303 that two protrusions 403 are embedded respectively on blackboard 300；Push-pull rod 401
The fixed ring 305 can be penetrated, and is connect with the side wall of clamping part 402, so that clamping part 402 can be in push-pull rod 401
Under the action of moved back and forth close to the plane of blackboard 300.It should be understood that a perforative slot is arranged among clamping part 402
404, i.e. clamping part 402 can be rectangular shell for a section, and multiple blackboard erasers 405 are provided in the shell, so that
The head of each blackboard eraser 405 is towards blackboard surface.
It in practical application, can according to need, such as need the writing of erasing blackboard lower half portion, and leave working part
The blackboard eraser 405 of 402 top half of clamping part can be pulled up certain distance, so that the head of blackboard eraser 405 is far from blackboard by writing
Face promotes the blackboard eraser 405 of 402 lower half portion of clamping part, so that the head of blackboard eraser 405 and blackboard surface are in close contact, so as to
In 401 pushing course of push-pull rod, the writing of lower half portion to be wiped.It should be understood that can according to need, blackboard eraser is adjusted flexibly
Height in clamping part, to realize the erasing part writing of selectivity.In addition, when needing explanation in kind using picture etc.,
Pulling plate can be pulled out, and picture is hung on the pulling plate.Further, it can also be write using the pulling plate, to widen
Blackboard area.
Preferably, Destination Management practical teaching device provided by the embodiment of the utility model, in order to enable blackboard eraser component 400
The use of blackboard 300 is not influenced, U-shaped connector 406 can be fixed on 402 side wall of clamping part, so that the push-and-pull
Bar 401 is connect by bolt a with the U-shaped connector 406.So as to clamping part is moved to solid when not needing blackboard eraser
Determine ring position, and using the rotation connection of bolt a, clamping part is overturn, all blackboard surfaces are flowed out.
Preferably, Destination Management practical teaching device provided by the embodiment of the utility model, for retracting in blackboard eraser 405
Or in promoting, stop that can be stable in position, can set multiple limiting slots 407 in 404 inner wall of slot, and
Setting can be caught in the positive stop strip 408 of the limiting slot 407 on the blackboard eraser 405, so that the limiting slot 407 and the positive stop strip
408 is parallel with the blackboard 300.
Further, Destination Management practical teaching device provided by the embodiment of the utility model, in order to enable blackboard eraser 405
Placement is more stable, prevents from generating displacement in clamping part moving process, can also be arranged between two sidewalls in the slot 404
Multiple partitions 409, and make the partition 409 vertical with the side wall of the slot 404.
Preferably, Destination Management practical teaching device provided by the embodiment of the utility model, in order to enable blackboard 300 can
It automatically realizes lifting, to meet different teacher's demands, facilitates writing on the blackboard, hollow knot can be set by the black support column 200
Structure, and motor is set in inside.Further, it is possible to first be held what 300 bottom end of blackboard was set for connecting the machine shaft
Connect column 306.
Further, Destination Management practical teaching device provided by the embodiment of the utility model, in order to enable the device is more
Add stabilization, hollow fixed column 500 can be set at 100 both ends of pedestal, correspondingly, 300 bottom end of the blackboard is set for connecting
Connect the fixed column 500 second accepts column 307.
Preferably, Destination Management practical teaching device provided by the embodiment of the utility model, for operating easily, can be
One end close to the fixed ring 305 of the push-pull rod 401 sets the first pull ring A.
Preferably, Destination Management practical teaching device provided by the embodiment of the utility model, for operating easily, can be
Described 302 one end of pulling plate sets the second pull ring B.
In conclusion Destination Management practical teaching device provided by the embodiment of the utility model, by being arranged on blackboard
Blackboard eraser component including multiple blackboard erasers, clamping part and push-pull rod can use clamping part for the corresponding blackboard eraser in part to be erased
Blackboard eraser promote, the corresponding blackboard eraser of reserved part is exited, so as to push-pull rod push clamping part move back and forth when, selectivity
Erasing blackboard person's handwriting, and can use and be nested in the pulling plate at the blackboard back side and hang several teaching pictures, to increase blackboard eraser
Flexibility, improve efficiency of teaching.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (8)
1. a kind of Destination Management practical teaching device characterized by comprising pedestal (100), support column (200), blackboard
(300) and blackboard eraser component (400), support column (200) bottom end are fixed on the pedestal (100), and top setting is described black
Plate (300), the top and bottom end at blackboard (300) back side are set first sliding groove (301), are embedded in the first sliding groove (301)
Pulling plate (302), the pulling plate (302) is parallel with the blackboard (300) face, and the positive top of the blackboard (300) and bottom end are set
One of lateral ends of second sliding slot (303), the blackboard (300) are set convex block (304), set fixation on the convex block (304)
Ring (305)；The blackboard eraser component (400) includes push-pull rod (401) and clamping part (402), and one end of the push-pull rod (401) is worn
It crosses the fixed ring (305) to connect with the side wall of the clamping part (402), the both ends of the clamping part (402) are set for being embedded in
The protrusion (403) of the second sliding slot (303), the clamping part (402) is intermediate to set perforative slot (404), the slot
(404) multiple blackboard erasers (405) are plugged in.
2. Destination Management practical teaching device according to claim 1, which is characterized in that clamping part (402) side wall
On be fixed with U-shaped connector (406), the push-pull rod (401) is connect by bolt (a) with the U-shaped connector (406).
3. Destination Management practical teaching device according to claim 1, which is characterized in that slot (404) inner wall is set
Multiple limiting slots (407) set the positive stop strip (408) that can be caught in the limiting slot (407), the limit on the blackboard eraser (405)
Slot (407) and the positive stop strip (408) are parallel with the blackboard (300) face.
4. Destination Management practical teaching device according to claim 1-3, which is characterized in that the slot
(404) it is provided between interior two sidewalls multiple partitions (409), the partition (409) is vertical with the side wall of the slot (404).
5. Destination Management practical teaching device according to claim 1, which is characterized in that during the support column (200) is
Hollow structure inside sets motor, wherein blackboard (300) bottom end sets the first undertaking column for connecting the machine shaft
(306)。
6. Destination Management practical teaching device according to claim 5, which is characterized in that pedestal (100) both ends are set
Hollow fixed column (500), correspondingly, the blackboard (300) bottom end sets the second undertaking for connecting the fixed column (500)
Column (307).
7. Destination Management practical teaching device according to claim 1, which is characterized in that push-pull rod (401) are leaned on
One end of the nearly fixed ring (305) sets the first pull ring (A).
8. Destination Management practical teaching device according to claim 1, which is characterized in that described pulling plate (302) one end is set
Second pull ring (B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828061.2U CN208646423U (en) | 2017-12-22 | 2017-12-22 | Destination Management practical teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828061.2U CN208646423U (en) | 2017-12-22 | 2017-12-22 | Destination Management practical teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646423U true CN208646423U (en) | 2019-03-26 |
Family
ID=65770315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721828061.2U Expired - Fee Related CN208646423U (en) | 2017-12-22 | 2017-12-22 | Destination Management practical teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646423U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843383A (en) * | 2019-11-11 | 2020-02-28 | 广西财经学院 | Display device of tourism management teaching practice |
| CN111497505A (en) * | 2020-04-28 | 2020-08-07 | 怀化学院 | Music education teaching display device |
| CN112428722A (en) * | 2020-11-09 | 2021-03-02 | 惠州学院 | Writing board with automatic cleaning function |
-
2017
- 2017-12-22 CN CN201721828061.2U patent/CN208646423U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843383A (en) * | 2019-11-11 | 2020-02-28 | 广西财经学院 | Display device of tourism management teaching practice |
| CN111497505A (en) * | 2020-04-28 | 2020-08-07 | 怀化学院 | Music education teaching display device |
| CN111497505B (en) * | 2020-04-28 | 2021-07-23 | 怀化学院 | Music education teaching display device |
| CN112428722A (en) * | 2020-11-09 | 2021-03-02 | 惠州学院 | Writing board with automatic cleaning function |
| CN112428722B (en) * | 2020-11-09 | 2022-03-08 | 惠州学院 | Writing board with automatic cleaning function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20191222 |