CN213690988U - Multimedia teaching device is used in hotel management teaching - Google Patents
Multimedia teaching device is used in hotel management teaching Download PDFInfo
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- CN213690988U CN213690988U CN202022169707.9U CN202022169707U CN213690988U CN 213690988 U CN213690988 U CN 213690988U CN 202022169707 U CN202022169707 U CN 202022169707U CN 213690988 U CN213690988 U CN 213690988U
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Abstract
The utility model discloses a multimedia teaching device for hotel management teaching, which comprises a bottom plate, wherein the surface of the bottom plate is fixedly connected with a cabinet body, a frame body is arranged above the cabinet body, one side of the frame body is provided with a display, two sides of the frame body are both fixedly connected with supporting rods, the bottom ends of the supporting rods are fixedly connected with the top of the cabinet body, the top ends of the supporting rods are fixedly connected with bolts, a sleeve of the bolts is sleeved with a barrel body, the barrel body is connected with the bolts in a sliding way, the barrel body is fixedly connected with the display, an electric fan is fixedly connected in the frame body, and one side of the top of the frame body is fixedly connected with a switch, the effect of the cabinet body is to store teaching aid or data for teaching, when teaching, makes things convenient for the teacher to take.
Description
Technical Field
The utility model relates to a multi-media technical field specifically is a multimedia teaching device is used in hotel management teaching.
Background
Along with the continuous development of economy, the demand to hotel management professional talents is also bigger and bigger, therefore hotel management professional talents need through strict training, need use the multimedia teaching device in the training process to this comes the normal clear of supplementary teaching work, so that the learner is more comprehensive deep-seated to the cognition of hotel management knowledge.
When using the multi-media to teach, the display screen generates heat easily, and long-term overheated life who shortens the display screen easily, and the teacher often can cooperate the teaching aid to assist the teaching when teaching in addition, but the teaching aid is separately deposited with the multi-media, leads to very inconvenient when getting to use, for this reason, we have proposed a hotel management teaching and use multi-media teaching device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multimedia teaching device is used in hotel management teaching to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a multimedia teaching device is used in hotel management teaching, includes the bottom plate, the fixed surface of bottom plate is connected with the cabinet body, the top of the cabinet body is provided with the framework, one side of framework is provided with the display, the equal fixedly connected with bracing piece in both sides of framework, the bottom of bracing piece and the top fixed connection of the cabinet body, the top fixedly connected with bolt of bracing piece, the bolt overcoat is equipped with the barrel, barrel and bolt sliding connection, barrel and display fixed connection, fixedly connected with electric fan in the framework, top one side fixedly connected with switch of framework, the electric fan passes through the switch and is connected with external power supply circuit.
As a further aspect of the present invention: one side fixedly connected with second of the cabinet body articulates the piece, the articulated piece of second articulates there is the diaphragm, the first articulated piece of bottom fixedly connected with of diaphragm, first articulated piece articulates there is the bracing piece, bottom one side of bracing piece is provided with the fixture block, fixture block and cabinet body fixed connection.
As a further aspect of the present invention: and a dust isolating net is arranged on one side of the electric fan and is fixedly connected with the inner wall of the frame body.
As a further aspect of the present invention: the rubber block is arranged below the barrel and fixedly connected with the back of the display.
As a further aspect of the present invention: the surface of the transverse plate is fixedly connected with a rubber pad.
As a further aspect of the present invention: the bottom of the bottom plate is fixedly connected with a plurality of right rollers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, can start the electric fan through opening the switch, the electric fan blows the air current at the back of display to dispel the heat for the display, it is overheated when avoiding the display to use, prolongs the life of display, and the effect of the cabinet body is to store teaching aid or data for the teaching, when teaching, makes things convenient for the teacher to take.
2. The utility model discloses be provided with the diaphragm, the effect of diaphragm is the notebook computer that is used for placing the teaching usefulness, need not to look for the desk in addition and places the computer, when not using the diaphragm, can shift out the bracing piece from the fixture block, and occupation space is saved to the diaphragm that hangs down.
Drawings
Fig. 1 is a schematic structural view of a multimedia teaching device for hotel management teaching.
Fig. 2 is a front view of a multimedia teaching apparatus for hotel management teaching.
Fig. 3 is a schematic view of a partial structure of a multimedia teaching device for hotel management teaching.
Fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the electric fan comprises a bottom plate 1, a roller 2, a clamping block 3, a supporting rod 4, a first hinging block 5, a second hinging block 6, a supporting column 7, a bolt 8, a barrel 9, a display 10, a frame body 11, an electric fan 12, a dust-proof net 13, a switch 14, a cabinet body 15, a rubber pad 16, a transverse plate 17 and a rubber block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a multimedia teaching device for hotel management teaching includes a bottom plate 1, a cabinet 15 is fixedly connected to a surface of the bottom plate 1, a frame 11 is disposed above the cabinet 15, a display 10 is disposed on one side of the frame 11, support pillars 7 are fixedly connected to both sides of the frame 11, a bottom end of each support pillar 7 is fixedly connected to a top of the cabinet 15, a pin 8 is fixedly connected to a top end of each support pillar 7, a barrel 9 is disposed outside the pin 8, the barrel 9 is slidably connected to the pin 8, the barrel 9 is fixedly connected to the display 10, an electric fan 12 is fixedly connected to the inside of the frame 11, a switch 14 is fixedly connected to one side of the top of the frame 11, the electric fan 12 is connected to an external power circuit through the switch 14, a plurality of right rollers 2 are fixedly connected to a bottom of the bottom plate 1, the electric fan 12 can be started by, thereby dispel the heat for display 10, it is overheated when avoiding display 10 to use, prolong display 10's life, support column 7 is connected the installation through bolt 8 and barrel 9 and display 10, and the installation simply need not use tools, and teaching aid or data are used in the storage teaching to the effect of the cabinet body 15, when teaching, make things convenient for the teacher to take.
Please refer to fig. 1 and 4, one side of the cabinet body 15 is fixedly connected with the second hinge block 6, the second hinge block 6 is hinged with the transverse plate 17, the bottom of the transverse plate 17 is fixedly connected with the first hinge block 5, the first hinge block 5 is hinged with the support rod 4, one side of the bottom end of the support rod 4 is provided with the fixture block 3, the fixture block 3 is fixedly connected with the cabinet body 15, the surface of the transverse plate 17 is fixedly connected with a rubber pad 16, the transverse plate 17 is used for placing a notebook computer for teaching, a desk is not needed to be found to place the computer, when the transverse plate 17 is not used, the support rod 4 can be moved out of the fixture block 3, the transverse plate 17 is hung down.
Referring to fig. 1, a dust-proof net 13 is disposed on one side of the electric fan 12, the dust-proof net 13 is fixedly connected to the inner wall of the frame 11, and the dust-proof net 13 prevents external dust from entering the electric fan 12 to pollute the electric fan 12, thereby prolonging the service life of the electric fan 12.
Referring to fig. 1, a rubber block 18 is disposed below the barrel 9, the rubber block 18 is fixedly connected to the back of the display 10, and the rubber block 18 is used for enlarging the gap between the electric fan 12 and the display 10, so that the air flow blown by the electric fan 12 can be dispersed on the back of the display 10, and the heat dissipation range of the electric fan 12 is enlarged.
The utility model discloses a theory of operation is:
when the electric fan is used, the electric fan 12 can be started by turning on the switch 14, the electric fan 12 blows airflow to the back of the display 10, so that the display 10 is cooled, overheating of the display 10 during use is avoided, the service life of the display 10 is prolonged, the supporting column 7 is connected with the display 10 through the bolt 8 and the barrel 9, the installation process is simple and does not need tools, the cabinet body 15 is used for storing teaching aids or data for teaching, teachers can conveniently take the teaching aids or the data during teaching, the rubber pad 16 is fixedly connected to the surface of the transverse plate 17, the transverse plate 17 is used for placing a notebook computer for teaching, a desk is not needed to place the computer, when the transverse plate 17 is not used, the supporting rod 4 can be moved out of the clamping block 3 and hung down on the transverse plate 17, the occupied space is saved, the dust separation net 13 is used for preventing external dust from entering the electric fan 12 to pollute the electric fan 12, and prolonging the service life of the electric, the rubber block 18 is used for enlarging the gap between the electric fan 12 and the display 10, so that the air flow blown by the electric fan 12 can be dispersed on the back of the display 10, and the heat dissipation range of the electric fan 12 is enlarged.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a multimedia teaching device is used in hotel management teaching, includes bottom plate (1), its characterized in that: the electric fan is characterized in that a cabinet body (15) is fixedly connected to the surface of the bottom plate (1), a frame body (11) is arranged above the cabinet body (15), a display (10) is arranged on one side of the frame body (11), support columns (7) are fixedly connected to the two sides of the frame body (11), the bottom ends of the support columns (7) are fixedly connected with the top of the cabinet body (15), bolts (8) are fixedly connected to the top ends of the support columns (7), a barrel body (9) is sleeved outside the bolts (8), the barrel body (9) is connected with the bolts (8) in a sliding mode, the barrel body (9) is fixedly connected with the display (10), an electric fan (12) is fixedly connected into the frame body (11), a switch (14) is fixedly connected to one side of the top of the frame body (11), and the electric fan (12) is connected.
2. The multimedia teaching device for hotel management teaching of claim 1, wherein: articulated piece (6) of one side fixedly connected with second of the cabinet body (15), articulated piece (6) of second articulates there is diaphragm (17), the first articulated piece (5) of bottom fixedly connected with of diaphragm (17), first articulated piece (5) articulates there is bracing piece (4), bottom one side of bracing piece (4) is provided with fixture block (3), fixture block (3) and the cabinet body (15) fixed connection.
3. The multimedia teaching device for hotel management teaching of claim 1, wherein: one side of the electric fan (12) is provided with a dust-proof net (13), and the dust-proof net (13) is fixedly connected with the inner wall of the frame body (11).
4. The multimedia teaching device for hotel management teaching of claim 1, wherein: a rubber block (18) is arranged below the cylinder body (9), and the rubber block (18) is fixedly connected with the back of the display (10).
5. The multimedia teaching device for hotel management teaching of claim 2, wherein: and a rubber pad (16) is fixedly connected to the surface of the transverse plate (17).
6. The multimedia teaching device for hotel management teaching of claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with a plurality of right rollers (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169707.9U CN213690988U (en) | 2020-09-28 | 2020-09-28 | Multimedia teaching device is used in hotel management teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169707.9U CN213690988U (en) | 2020-09-28 | 2020-09-28 | Multimedia teaching device is used in hotel management teaching |
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| Publication Number | Publication Date |
|---|---|
| CN213690988U true CN213690988U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022169707.9U Active CN213690988U (en) | 2020-09-28 | 2020-09-28 | Multimedia teaching device is used in hotel management teaching |
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| Country | Link |
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| CN (1) | CN213690988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854759A (en) * | 2021-11-03 | 2021-12-31 | 童画控股有限公司 | Screen-throwing type intelligent education blackboard for drawing training |
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2020
- 2020-09-28 CN CN202022169707.9U patent/CN213690988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854759A (en) * | 2021-11-03 | 2021-12-31 | 童画控股有限公司 | Screen-throwing type intelligent education blackboard for drawing training |
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