CN215111861U - English education video display device - Google Patents
English education video display device Download PDFInfo
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- CN215111861U CN215111861U CN202021429160.5U CN202021429160U CN215111861U CN 215111861 U CN215111861 U CN 215111861U CN 202021429160 U CN202021429160 U CN 202021429160U CN 215111861 U CN215111861 U CN 215111861U
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- riser
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Abstract
The utility model discloses a visual display device of english education, including first riser and second riser, the first riser symmetry is provided with two, the outside of first riser is fixed with first diaphragm, the upper end of first diaphragm is reserved there is first calorie of hole, first calorie of hole symmetry is provided with five, the outside of first riser is reserved there is the screw hole, the screw hole symmetry is provided with four, the inboard of screw hole is provided with the screw thread nail, the outside of second riser is reserved there is second card hole, the outside of second card hole is reserved there is the third card hole, the symmetry in third card hole is provided with a plurality ofly. This visual display device of english education through pasting the first riser on the wall, inserts through the screw hole with the screw nail on along the first riser, fixes the first riser, and the first card hole that sets up on the first riser can prevent that first diaphragm is crooked, inserts the third riser along the first spout behind one's back of the second riser, has realized the installation to the second riser.
Description
Technical Field
The utility model relates to a display device technical field specifically is a video display device of english education.
Background
The display is referred to as a monitor. The display is an I/O device belonging to computer, i.e. input/output device, it is a display tool which can display a certain electronic file on the screen by means of specific transmission equipment and can reflect it to human eyes, it can be divided into several types of CRT and LCD, etc., the display can be used for receiving computer signal and forming image, and its action mode is similar to that of TV receiver, some computer screens can adopt liquid crystal display, and the computer screen also can be called visual display, and the existent display device can be placed on a table top alone, can not be fixed in a place, and can not regulate different angles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a visual display device of english education to solve the current display device that above-mentioned background art provided and can not fix in a place and can not angle regulation's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a visual display device of english education, includes first riser and second riser, first riser symmetry is provided with two, the outside of first riser is fixed with first diaphragm, the upper end of first diaphragm is reserved there is first card hole, first card hole symmetry is provided with five, the outside of first riser is reserved there is the screw hole, the screw hole symmetry is provided with four, the inboard of screw hole is provided with the screw nail, the outside of second riser is reserved there is the second card hole, the outside in second card hole is reserved there is the third card hole, the symmetry in third card hole is provided with a plurality ofly.
Preferably, the outside of first riser is fixed with first sleeve, first sleeve symmetry is provided with two, first telescopic inboard is provided with first loop bar, first sleeve is muffjoint with first loop bar, first telescopic length is the same with the length of first loop bar.
Preferably, a first connecting rod is fixed on the outer side of the first loop bar, a second connecting rod is arranged on the outer side of the first connecting rod, a rotating shaft is arranged on the outer side of the second connecting rod, and the first connecting rod is rotatably connected with the second connecting rod through the rotating shaft.
Preferably, the outside of second connecting rod is fixed with the third riser, the outside of second riser is fixed with the fourth riser, the fourth riser symmetry is provided with two, the inboard of fourth riser is fixed with first spout, the upper end of first spout is fixed with first baffle, the third riser is sliding connection with first spout.
Preferably, the outside of second riser is provided with the fifth riser, the fifth riser symmetry is provided with two, the inboard of fifth riser is provided with the second spout, the bottom of fifth riser is provided with the second baffle, the inboard of second spout is provided with the sixth riser, the sixth riser is sliding connection with the second spout, the outside of sixth riser is fixed with the display.
Compared with the prior art, the beneficial effects of the utility model are that: this visual display device of english education, through pasting the first riser on the wall, insert through the screw hole with the screw nail on along the first riser, fix the first riser, the first card hole that sets up on the first riser can prevent first diaphragm bending, insert the third riser along the first spout behind the second riser, the installation to the second riser has been realized, then slide in the sixth riser behind the display along the second spout, accomplish the equipment to the display, through sliding first sleeve rod along first sleeve, the second connecting rod rotates along the pivot, the angular adjustment to the display has been realized, the angle modulation to the display has been realized, reserve the connection of second card hole convenience data line on the second riser, the heat dissipation of the display of being convenient for in the third card hole that sets up on the second riser.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the unfolding structure of the present invention;
fig. 3 is a schematic view of the back structure of the present invention.
In the figure: 1. a first vertical plate; 2. a first transverse plate; 3. a first card hole; 4. a threaded hole; 5. a threaded nail; 6. a second vertical plate; 7. a second card hole; 8. a third clamping hole; 9. a first sleeve; 10. a first loop bar; 11. a first connecting rod; 12. a second connecting rod; 13. a rotating shaft; 14. a third vertical plate; 15. a fourth riser; 16. a first chute; 17. a first baffle plate; 18. a fifth vertical plate; 19. a second chute; 20. a second baffle; 21. a sixth vertical plate; 22. a display.
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. 1-3, the present invention provides a technical solution: the utility model provides a visual display device of english education, including first riser 1 and second riser 6, 1 symmetry of first riser is provided with two, 1 outside of first riser is fixed with first diaphragm 2, the upper end of first diaphragm 2 is reserved has first calorie of hole 3, 3 symmetries in first calorie of hole are provided with five, 1 outside of first riser is reserved has screw hole 4, 4 symmetries in screw hole are provided with four, the inboard of screw hole 4 is provided with screw nail 5, 6 outside reservation of second riser has second calorie of hole 7, the outside reservation of second calorie of hole 7 has third calorie of hole 8, the symmetry of third calorie of hole 8 is provided with a plurality ofly.
Further, the outside of first riser 1 is fixed with first sleeve 9, and first sleeve 9 symmetry is provided with two, and the inboard of first sleeve 9 is provided with first loop bar 10, and first sleeve 9 is muffjoint with first loop bar 10, and the length of first sleeve 9 is the same with the length of first loop bar 10, has realized the angular adjustment to display 22.
Furthermore, a first connecting rod 11 is fixed on the outer side of the first sleeve 10, a second connecting rod 12 is arranged on the outer side of the first connecting rod 11, a rotating shaft 13 is arranged on the outer side of the second connecting rod 12, and the first connecting rod 11 is rotatably connected with the second connecting rod 12 through the rotating shaft 13, so that the display 22 is rotated.
Further, the outside of second connecting rod 12 is fixed with third riser 14, and the outside of second riser 6 is fixed with fourth riser 15, and fourth riser 15 symmetry is provided with two, and the inboard of fourth riser 15 is fixed with first spout 16, and the upper end of first spout 16 is fixed with first baffle 17, and third riser 14 is sliding connection with first spout 16, has realized the equipment of first riser 1 with second riser 6.
Further, the outside of second riser 6 is provided with fifth riser 18, and fifth riser 18 symmetry is provided with two, and the inboard of fifth riser 18 is provided with second spout 19, and the bottom of fifth riser 18 is provided with second baffle 20, and the inboard of second spout 19 is provided with sixth riser 21, and sixth riser 21 is sliding connection with second spout 19, and the outside of sixth riser 21 is fixed with display 22, has realized the equipment of second riser 6 and display 22.
The working principle is as follows: through pasting first riser 1 on the wall, insert through screw nail 5 along screw hole 4 on the first riser 1, fix first riser 1, the first card hole 3 that sets up on the first diaphragm 2 can prevent the bending of first diaphragm 2, insert third riser 14 along the first spout 16 behind the back of second riser 6, the installation to second riser 6 has been realized, then sixth riser 21 behind the back of display 22 slides in along second spout 19, accomplish the equipment to display 22, through sliding first sleeve 10 along first sleeve 9, second connecting rod 12 rotates along pivot 13, the angular adjustment to display 22 has been realized, reserve the connection of second card hole 7 convenience data line on the second riser 6, the heat dissipation of display 22 is convenient for in the third card hole 8 that sets up on the second riser 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A display device of english education video, includes first riser (1) and second riser (6), its characterized in that: first riser (1) symmetry is provided with two, the outside of first riser (1) is fixed with first diaphragm (2), the upper end of first diaphragm (2) is reserved there are first card hole (3), first card hole (3) symmetry is provided with five, the outside of first riser (1) is reserved there are screw hole (4), screw hole (4) symmetry is provided with four, the inboard of screw hole (4) is provided with screw nail (5), the outside of second riser (6) is reserved there is second card hole (7), the outside of second card hole (7) is reserved there is third card hole (8), the symmetry of third card hole (8) is provided with a plurality ofly.
2. The display device of english education video according to claim 1, characterized in that: the utility model discloses a riser is characterized in that the outside of first riser (1) is fixed with first sleeve (9), first sleeve (9) symmetry is provided with two, the inboard of first sleeve (9) is provided with first loop bar (10), first sleeve (9) are muffjoint with first loop bar (10), the length of first sleeve (9) is the same with the length of first loop bar (10).
3. The display device of english education video according to claim 2, characterized in that: the outer side of the first loop bar (10) is fixed with a first connecting rod (11), the outer side of the first connecting rod (11) is provided with a second connecting rod (12), the outer side of the second connecting rod (12) is provided with a rotating shaft (13), and the first connecting rod (11) is rotatably connected with the second connecting rod (12) through the rotating shaft (13).
4. The display device of english education video according to claim 3, characterized in that: the outside of second connecting rod (12) is fixed with third riser (14), the outside of second riser (6) is fixed with fourth riser (15), fourth riser (15) symmetry is provided with two, the inboard of fourth riser (15) is fixed with first spout (16), the upper end of first spout (16) is fixed with first baffle (17), third riser (14) are sliding connection with first spout (16).
5. The display device of english education video according to claim 1, characterized in that: the outside of second riser (6) is provided with fifth riser (18), fifth riser (18) symmetry is provided with two, the inboard of fifth riser (18) is provided with second spout (19), the bottom of fifth riser (18) is provided with second baffle (20), the inboard of second spout (19) is provided with sixth riser (21), sixth riser (21) are sliding connection with second spout (19), the outside of sixth riser (21) is fixed with display (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429160.5U CN215111861U (en) | 2020-07-20 | 2020-07-20 | English education video display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429160.5U CN215111861U (en) | 2020-07-20 | 2020-07-20 | English education video display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215111861U true CN215111861U (en) | 2021-12-10 |
Family
ID=79261877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429160.5U Active CN215111861U (en) | 2020-07-20 | 2020-07-20 | English education video display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215111861U (en) |
-
2020
- 2020-07-20 CN CN202021429160.5U patent/CN215111861U/en active Active
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