CN209625492U - A kind of tourism English instructional device - Google Patents
A kind of tourism English instructional device Download PDFInfo
- Publication number
- CN209625492U CN209625492U CN201821979597.9U CN201821979597U CN209625492U CN 209625492 U CN209625492 U CN 209625492U CN 201821979597 U CN201821979597 U CN 201821979597U CN 209625492 U CN209625492 U CN 209625492U
- Authority
- CN
- China
- Prior art keywords
- bottom end
- clipboard
- rack
- right sides
- hinged
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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.)
- Expired - Fee Related
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Abstract
It is disclosed by the utility model to belong to instructional device technical field, specially a kind of tourism English instructional device, top at left and right sides of the cabinet is hinged with case lid, handle is bolted on the outside of the case lid bottom end, the left and right sides of the cabinets cavity bottom end is welded with lifting cylinder, the central location of the cabinets cavity bottom end is provided with battery, and battery is located between two lifting cylinders, the power output end on two lifting cylinder tops is connected with partition, rack is hinged on front side of the partition top, the left and right sides of partition upper surface rear end is hinged with electric telescopic rod, by the way that lifting cylinder is arranged, it is convenient for carrying out the adjusting of height as needed, by the way that electric telescopic rod is arranged, so that foldable, pass through setting gear and rack gear, so that clipboard is convenient for flexible, the utility model is structurally reasonable , it is small in size, it is easy to carry by setting cabinet.
Description
Technical field
The utility model relates to instructional device technical field, specially a kind of tourism English instructional device.
Background technique
Tourism English, main course include basic English, business English, tourism English, geography and transportation economy, tourism
With business meetings, hotel service and management, communication skills, commercial negotiation, tourist psychology, public relations etiquette, good job history
With the serial english knowledge such as culture, at present in the teaching of tourism English, most instructional device structure is single, is not easy to need
The adjusting of height, and volume is big, it is not readily portable, cause using inconvenience, for this purpose, it is proposed that a kind of tourism English is imparted knowledge to students
Device.
Utility model content
The purpose of this utility model is to provide a kind of tourism English instructional devices, to solve to propose in above-mentioned background technique
It is current in the teaching of tourism English, most instructional device structure is single, is not easy to need the adjusting of height, and body
Product is big, not readily portable, cause using inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of tourism English instructional device, including case
Body, the bottom four corners of the cabinet are mounted on supporting leg, and the top at left and right sides of the cabinet is hinged with case lid, the case lid
Handle is bolted on the outside of bottom end, the left and right sides of the cabinets cavity bottom end is welded with lifting cylinder, the cabinets cavity
The central location of bottom end is provided with battery, and battery is located between two lifting cylinders, two lifting cylinder tops
Power output end be connected with partition, rack, a left side for partition upper surface rear end are hinged on front side of the partition top
Right two sides are hinged with electric telescopic rod, and the power output end on the electric telescopic rod top is hinged on the rear surface of rack
On, display screen is inlaid with above the rack front surface, the rack front surface is respectively set at left and right sides of bottom end
There are speech player and control switch, the central location of rack front surface bottom end is equipped with USB interface and wireless telecommunications
Equipment, and wireless telecommunications system is located at the lower section of USB interface, the left and right sides of the rack slidably connects left writing respectively
Plate and right clipboard, and left clipboard and right the clipboard forward and backward side in rack inner cavity are placed, the left clipboard bottom end
It is provided with electromagnet block on the left of right side and right clipboard bottom end, the bottom end at left and right sides of the rack is welded with and electricity
The magnet slot that magnet block matches, the left side of the left clipboard and the right side of right clipboard are bolted with knob, the placement
The central location of frame inner cavity top and bottom end is welded with pillar, and the other end of the pillar is socketed with gear by bearing, institute
It states left clipboard and right clipboard and is mutually provided with the rack gear matched with gear, the left writing depending on the top of one side and bottom end
Top on rear side of top and bottom end and right clipboard and bottom end on front side of plate are provided with T-shaped block, before and after the rack inner cavity
The top and bottom end of two sides are provided with the T-slot matched with T-shaped block, and the battery and control switch are electrically connected, institute
State control switch respectively with lifting cylinder, display screen, speech player, electromagnet block, wireless telecommunications system and electric telescopic rod
It is electrically connected, the USB interface is connected by data line with display screen.
Preferably, the bottom end of the supporting leg is provided with slip-resistant texture.
Preferably, the display screen is the tangible display screen of high definition LED.
Preferably, the right clipboard and left clipboard are PVC writing whiteboard.
Preferably, the wireless telecommunications system is blue tooth wireless communication equipment.
Compared with prior art, the utility model has the beneficial effects that being convenient for basis by setting lifting cylinder
The adjusting for needing to carry out height, by the way that electric telescopic rod is arranged, so that it is foldable, by setting gear and rack gear, so that writing
For plate convenient for flexible, the utility model is structurally reasonable, small in size, easy to carry by setting cabinet.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model rack side view；
Fig. 3 is the utility model rack transverse sectional view；
Fig. 4 is the utility model rack longitudinal sectional view.
In figure: 1 cabinet, 2 supporting legs, 3 case lids, 4 handles, 5 lifting cylinders, 6 batteries, 7 partitions, 8 racks, 9 display screens,
10 speech players, 11 control switches, 12 USB interfaces, 13 right clipboards, 14 left clipboards, 15 electromagnet blocks, 16 magnet slots,
17 knobs, 18 pillars, 19 gears, 20 rack gears, 21 T-shaped blocks, 22 T-slots, 23 wireless telecommunications systems, 24 electric telescopic rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of tourism English instructional device, including cabinet
1, the bottom four corners of the cabinet 1 are mounted on supporting leg 2, and the top of 1 left and right sides of cabinet is hinged with case lid 3, described
Handle 4 is bolted on the outside of 3 bottom end of case lid, the left and right sides of the 1 inner cavity bottom end of cabinet is welded with lifting cylinder 5, described
The central location of 1 inner cavity bottom end of cabinet is provided with battery 6, and battery 6 is located between two lifting cylinders 5, described in two
The power output end on 6 top of lifting cylinder is connected with partition 7, is hinged with rack 8 on front side of 7 top of partition, it is described every
The left and right sides of 7 upper surface rear end of plate is hinged with electric telescopic rod 24, the power output end on 24 top of electric telescopic rod
It is hinged in the rear surface of rack 8, display screen 9, table before the rack 8 is inlaid with above 8 front surface of rack
Speech player 10 and control switch 11 are respectively arranged at left and right sides of the bottom end of face, in the 8 front surface bottom end of rack
Centre position is equipped with usb 12 and wireless telecommunications system 23, and wireless telecommunications system 23 is located at the lower section of usb 12, institute
The left and right sides for stating rack 8 slidably connects left clipboard 14 and right clipboard 13, and left clipboard 14 and right writing respectively
The forward and backward side in 8 inner cavity of rack of plate 13 is placed, the left side of 13 bottom end of right side and right clipboard of left 14 bottom end of clipboard
It is provided with electromagnet block 15, the bottom end of 8 left and right sides of rack is welded with the magnet matched with electromagnet block 15
Slot 16, the left side of the left clipboard 14 and the right side of right clipboard 13 are bolted with knob 17, the 8 inner cavity top of rack
It is welded with pillar 18 with the central location of bottom end, the other end of the pillar 18 is socketed with gear 19, the left side by bearing
Clipboard 14 and 13 phase of right clipboard are provided with the rack gear 20 matched with gear 19, the left side depending on the top of one side and bottom end
The top and bottom end of 14 front side of clipboard and the top of 13 rear side of right clipboard and bottom end are provided with T-shaped block 21, the placement
The top and bottom end of 8 inner cavity front and rear sides of frame are provided with the T-slot 22 matched with T-shaped block 21, the battery 6 and control
Switch 11 be electrically connected, the control switch 11 respectively with lifting cylinder 5, display screen 9, speech player 10, electromagnet block 15,
Wireless telecommunications system 23 and electric telescopic rod 24 are electrically connected, and the usb 12 is connected by data line with display screen 9.
Wherein, the bottom end of the supporting leg 2 is provided with anti-skid chequer, effectively improves its non-skid property, and the display screen 9 is high definition
The tangible display screen of LED, the right clipboard 13 and left clipboard 14 are PVC writing whiteboard., it is convenient for the content of courses
It writes, the wireless telecommunications system 23 is blue tooth wireless communication equipment, is convenient for being wirelessly transferred.
Working principle: in use, being charged by external power supply to battery 6, battery 6 charges to whole device, passes through
The utility model is transported to designated place by handle 4, and two case lids 3 are opened, and opens two lifting airs by control switch 11
Cylinder 5 when being moved to ideal height, closes lifting cylinder 5, opens electric telescopic rod 24 so that display screen 9 is moved up,
The adjustment for carrying out 9 tilt angle of display screen closes electric telescopic rod 24, USB flash disk can used USB interface when reaching desired angle
12 connect, and the content of courses in USB flash disk can be shown by display screen 9, can also be by wireless telecommunications system 23 by the content of courses
It is transferred to display screen 9 to be shown, the broadcasting of voice is carried out by speech player 10, when the writing for needing to carry out the content of courses
When, two knobs 17, two layback to the left and right is held, by the cooperating of gear 19 and rack gear 20, so that right clipboard 13 and a left side
Clipboard 14 removes the inner cavity of rack 8, when electromagnet block 15 is at the inner cavity of magnet slot 16, electromagnet block 15 is powered, is made
It has magnetism, attracting together with magnet slot 16, and the position of clipboard is fixed, when terminating to write, by electromagnet
Block 15 powers off, so that magnet slot 16 and electromagnet block 15 separate, convenient for the contraction of clipboard, the utility model is structurally reasonable, body
Product is small, easy to carry by setting cabinet 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of tourism English instructional device, including cabinet (1), it is characterised in that: the bottom four corners of the cabinet (1) are respectively mounted
Have supporting leg (2), the top at left and right sides of the cabinet (1) is hinged with case lid (3), is spirally connected on the outside of case lid (3) bottom end
Have handle (4), the left and right sides of cabinet (1) the inner cavity bottom end is welded with lifting cylinder (5), the interior bottom of chamber of the cabinet (1)
The central location at end is provided with battery (6), and battery (6) is located between two lifting cylinders (5), two lifting airs
The power output end on cylinder (5) top is connected with partition (7), is hinged with rack (8) on front side of partition (7) top, described
The left and right sides of partition (7) upper surface rear end is hinged with electric telescopic rod (24), and electric telescopic rod (24) top is moved
Power output end is hinged in the rear surface of rack (8), is inlaid with display screen (9), institute above rack (8) front surface
It states and is respectively arranged with speech player (10) and control switch (11) at left and right sides of rack (8) front surface bottom end, it is described to put
The central location for setting frame (8) front surface bottom end is equipped with USB interface (12) and wireless telecommunications system (23), and wireless telecommunications system
(23) be located at USB interface (12) lower section, the left and right sides of the rack (8) slidably connect respectively left clipboard (14) and
Right clipboard (13), and left clipboard (14) and right clipboard (13) the forward and backward side in rack (8) inner cavity are placed, the left side
Electromagnet block (15), the rack are provided on the left of the right side and right clipboard (13) bottom end of clipboard (14) bottom end
(8) bottom end at left and right sides of is welded with the magnet slot (16) matched with electromagnet block (15), the left clipboard (14)
Left side and the right side of right clipboard (13) are bolted with knob (17), the central position on rack (8) the inner cavity top and bottom end
It sets and is welded with pillar (18), the other end of the pillar (18) is socketed with gear (19) by bearing, the left clipboard
(14) and right clipboard (13) is mutually provided with the rack gear (20) matched with gear (19) depending on the top of one side and bottom end, described
Top and bottom end on front side of left clipboard (14) and the top on rear side of right clipboard (13) and bottom end are provided with T-shaped block (21),
The top and bottom end of rack (8) the inner cavity front and rear sides are provided with the T-slot (22) matched with T-shaped block (21), institute
Battery (6) and control switch (11) are stated to be electrically connected, the control switch (11) respectively with lifting cylinder (5), display screen
(9), speech player (10), electromagnet block (15), wireless telecommunications system (23) and electric telescopic rod (24) are electrically connected, described
USB interface (12) is connected by data line with display screen (9).
2. a kind of tourism English instructional device according to claim 1, it is characterised in that: open the bottom end of the supporting leg (2)
There is slip-resistant texture.
3. a kind of tourism English instructional device according to claim 1, it is characterised in that: the display screen (9) is high definition
The tangible display screen of LED.
4. a kind of tourism English instructional device according to claim 1, it is characterised in that: the right clipboard (13) and a left side
Clipboard (14) is PVC writing whiteboard.
5. a kind of tourism English instructional device according to claim 1, it is characterised in that: the wireless telecommunications system (23)
For blue tooth wireless communication equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979597.9U CN209625492U (en) | 2018-11-28 | 2018-11-28 | A kind of tourism English instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979597.9U CN209625492U (en) | 2018-11-28 | 2018-11-28 | A kind of tourism English instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209625492U true CN209625492U (en) | 2019-11-12 |
Family
ID=68444677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821979597.9U Expired - Fee Related CN209625492U (en) | 2018-11-28 | 2018-11-28 | A kind of tourism English instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209625492U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311978A (en) * | 2020-03-17 | 2020-06-19 | 浙江知管通网络科技有限公司 | Demonstration device convenient to adjust for computer network development |
| CN111899573A (en) * | 2020-06-30 | 2020-11-06 | 广州华立科技职业学院 | Technical skill type talent training system for school-enterprise cooperation |
| CN111938326A (en) * | 2020-07-27 | 2020-11-17 | 河南护理职业学院 | Data arrangement sorter for teaching |
| CN112000022A (en) * | 2020-08-25 | 2020-11-27 | 湖南方彦半导体有限公司 | Intelligent household control system |
| CN112102657A (en) * | 2020-09-25 | 2020-12-18 | 山东交通职业学院 | Teaching training device for education and development |
| CN112263088A (en) * | 2020-11-11 | 2021-01-26 | 启迪集群创新研究院(青岛)有限公司 | Electronic information engineering is laboratory table for specialty |
| CN112428740A (en) * | 2020-11-03 | 2021-03-02 | 李国福 | Special drawing shallow of indoor fine arts |
| CN112669655A (en) * | 2020-12-16 | 2021-04-16 | 河北化工医药职业技术学院 | English teaching device convenient to train pronunciation |
| CN112991947A (en) * | 2021-02-23 | 2021-06-18 | 广东电网有限责任公司 | Portable propaganda dolly |
| CN113028224A (en) * | 2021-03-11 | 2021-06-25 | 黄河水利职业技术学院 | Multilayer foreign Chinese learning device convenient to pull |
| CN113160621A (en) * | 2021-04-28 | 2021-07-23 | 连宇 | Piano teaching explanation show shelf |
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2018
- 2018-11-28 CN CN201821979597.9U patent/CN209625492U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311978A (en) * | 2020-03-17 | 2020-06-19 | 浙江知管通网络科技有限公司 | Demonstration device convenient to adjust for computer network development |
| CN111899573A (en) * | 2020-06-30 | 2020-11-06 | 广州华立科技职业学院 | Technical skill type talent training system for school-enterprise cooperation |
| CN111938326A (en) * | 2020-07-27 | 2020-11-17 | 河南护理职业学院 | Data arrangement sorter for teaching |
| CN112000022A (en) * | 2020-08-25 | 2020-11-27 | 湖南方彦半导体有限公司 | Intelligent household control system |
| CN112000022B (en) * | 2020-08-25 | 2023-12-19 | 湖南方彦半导体有限公司 | Intelligent home control system |
| CN112102657A (en) * | 2020-09-25 | 2020-12-18 | 山东交通职业学院 | Teaching training device for education and development |
| CN112428740A (en) * | 2020-11-03 | 2021-03-02 | 李国福 | Special drawing shallow of indoor fine arts |
| CN112263088A (en) * | 2020-11-11 | 2021-01-26 | 启迪集群创新研究院(青岛)有限公司 | Electronic information engineering is laboratory table for specialty |
| CN112669655A (en) * | 2020-12-16 | 2021-04-16 | 河北化工医药职业技术学院 | English teaching device convenient to train pronunciation |
| CN112991947A (en) * | 2021-02-23 | 2021-06-18 | 广东电网有限责任公司 | Portable propaganda dolly |
| CN113028224A (en) * | 2021-03-11 | 2021-06-25 | 黄河水利职业技术学院 | Multilayer foreign Chinese learning device convenient to pull |
| CN113160621A (en) * | 2021-04-28 | 2021-07-23 | 连宇 | Piano teaching explanation show shelf |
| CN113160621B (en) * | 2021-04-28 | 2022-11-08 | 福州外语外贸学院 | Piano teaching explanation show shelf |
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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: 20191112 Termination date: 20201128 |