CN217157638U - Movable show board that business administration used - Google Patents
Movable show board that business administration used Download PDFInfo
- Publication number
- CN217157638U CN217157638U CN202120811381.7U CN202120811381U CN217157638U CN 217157638 U CN217157638 U CN 217157638U CN 202120811381 U CN202120811381 U CN 202120811381U CN 217157638 U CN217157638 U CN 217157638U
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- threaded hole
- bolt
- dead lever
- board
- carrier
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- 238000007726 management method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model relates to a show board technical field specifically is a movable show board that business administration used, the lower extreme of base is provided with a set of gyro wheel, the last fixed surface of base is connected with first dead lever, the surface of first dead lever is provided with first bolt, the upper end of first dead lever is provided with the second dead lever, the first fixed branch of lower extreme fixedly connected with of second dead lever, a set of second screw hole has been seted up to one side of first fixed branch, the front surface of second dead lever is provided with first support plate, one side of first support plate is provided with the second support plate. This design can be adjusted the height and the angle of show board, is convenient for to the show of show board content, can improve the show area through the second support plate simultaneously, is convenient for to the use of show board, and the operation is simple and direct, and the practicality is strong.
Description
Technical Field
The utility model relates to a show board technical field specifically is a movable show board that business administration used.
Background
The most common management major in the industry and commerce management market economy mainly comprises two aspects of business strategy making and internal behavior management of enterprises, the industry and commerce management major has strong applicability, the aim of the management major is to carry out effective enterprise management and operation decision by using modern management methods and means according to basic theories of management science, economics, accounting science and the like, the survival and the development of the enterprises are ensured, and in the industry and commerce management work, when relevant management information needs to be spread outwards or inwards, a display board can be used for explaining other people.
Through the retrieval, chinese patent "a show board is used in business administration teaching" (CN206726573U), this show board is used in business administration teaching is provided with felt cloth, through the friction of handle pulling show board and felt cloth, can erase the writing on the show board fast, the erasing time of shortening, the effectual teaching efficiency that has improved, however, height-adjusting and angle of being not convenient for, inconvenient watching in the show process. Accordingly, one skilled in the art provides a movable display board for business administration to solve the above problems in the prior art.
Disclosure of Invention
An object of the utility model is to provide a movable show board that business administration used to solve the problem that proposes among 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 movable show board that business administration was used, includes the base, the lower extreme of base is provided with a set of gyro wheel, the last fixed surface of base is connected with first dead lever, the surface of first dead lever is provided with first bolt, the upper end of first dead lever is provided with the second dead lever, the first fixed branch of lower extreme fixedly connected with of second dead lever, a set of second screw hole has been seted up to one side of first fixed branch, the front surface of second dead lever is provided with first support plate, one side of first support plate is provided with the second support plate.
As a further aspect of the present invention: the idler wheels are four in number and nine in number in the second threaded holes, a first clamping groove is formed in the position, located on the first fixing support rod, of the surface of the first fixing rod, the size of the first clamping groove is matched with the outer diameter of the first fixing support rod, and the first clamping groove is connected with the first fixing support rod in a clamping mode.
As a further aspect of the present invention: the surface of the first fixing rod is provided with a first threaded hole at the position of the first bolt, the outer surface of the first bolt and the inner surfaces of the first threaded hole and the second threaded hole are both provided with threads, and the first bolt and the first threaded hole are in threaded connection with the second threaded hole.
As a further aspect of the present invention: the junction of first support plate and second fixed rod is provided with the pivot, first support plate and second fixed rod rotate through the pivot and connect.
As a further aspect of the present invention: the upper end of the second fixing rod is fixedly connected with a second fixing supporting rod, a second bolt is arranged on the surface of the second fixing supporting rod, a third threaded hole and ten fourth threaded holes are formed in the positions, located on the second bolt, of the surfaces of the second fixing supporting rod and the first carrier plate respectively, threads are formed in the outer surface of the second bolt, the inner surfaces of the third threaded hole and the fourth threaded hole respectively, and the second bolt, the third threaded hole and the fourth threaded hole are in threaded connection.
As a further aspect of the present invention: and a second clamping groove is formed in the surface of the first carrier plate, which is positioned at the position of the second carrier plate, the size of the second clamping groove is matched with the outer diameter of the second carrier plate, and the second clamping groove is clamped and connected with the second carrier plate.
As a further aspect of the present invention: the inside of first support plate is located the both sides of second support plate and has seted up the spout, the inside fixedly connected with slide bar that the both sides of second support plate are located the spout, first support plate and second support plate pass through spout and slide bar sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: when the height of the display board needs to be adjusted, the first bolt is rotated to be screwed out of the first threaded hole and the second threaded hole, so that the first fixed rod and the first fixed supporting rod are fixedly released, the height of the first support plate is convenient to adjust, the height of the display board is adjusted, when the angle of the display board needs to be adjusted, the second bolt is rotated to be screwed out of the third threaded hole and the fourth threaded hole, the second fixed rod and the first support plate are fixedly released, the first support plate rotates on the surface of the rotating shaft, the angle of the display board is adjusted, the display of the display board is convenient, the second support plate is arranged on one side of the first support plate, the second support plate can be directly pulled out of the second clamping groove, the area of the display board is increased, the display board is convenient to use, the operation is simple and convenient, and the practicability is high.
Drawings
FIG. 1 is a schematic structural view of a movable display board for business administration;
FIG. 2 is a schematic structural diagram of a fixing rod in a movable display board for business administration;
FIG. 3 is a schematic structural diagram of a first carrier board of a movable display board for business administration;
fig. 4 is a schematic structural diagram of a second carrier board in a movable display board for business administration.
In the figure: 1. a base; 2. a roller; 3. a first fixing lever; 4. a first carrier plate; 5. a second carrier plate; 6. a first bolt; 7. a second fixing bar; 8. a first fixed strut; 9. a first card slot; 10. a first threaded hole; 11. a second threaded hole; 12. a rotating shaft; 13. a second fixed strut; 14. a second bolt; 15. a third threaded hole; 16. a fourth threaded hole; 17. A second card slot; 18. a chute; 19. a slide bar.
Detailed Description
Please refer to fig. 1-4, in an embodiment of the present invention, a movable display board for business administration includes a base 1, a set of rollers 2 is disposed at a lower end of the base 1, a first fixing rod 3 is fixedly connected to an upper surface of the base 1, a first bolt 6 is disposed on a surface of the first fixing rod 3, a second fixing rod 7 is disposed at an upper end of the first fixing rod 3, a first fixing support rod 8 is fixedly connected to a lower end of the second fixing rod 7, a set of second threaded holes 11 is disposed at one side of the first fixing support rod 8, a first support plate 4 is disposed on a front surface of the second fixing rod 7, and a second support plate 5 is disposed at one side of the first support plate 4.
In fig. 2: a set of gyro wheel 2 is four, and a set of second screw hole 11 is nine, and first draw-in groove 9 has been seted up to the position that the surface of first dead lever 3 is located first fixed branch 8, and the external diameter size looks adaptation of the size of first draw-in groove 9 and first fixed branch 8, first draw-in groove 9 and 8 block connections of first fixed branch make first dead lever 3 and 8 looks blocks of first fixed branch through first draw-in groove 9, are convenient for highly adjust the show board.
In fig. 3: the connecting part of the first carrier plate 4 and the second fixing rod 7 is provided with a rotating shaft 12, the first carrier plate 4 and the second fixing rod 7 are rotatably connected through the rotating shaft 12, and the first carrier plate 4 and the second fixing rod 7 can rotate through the rotating shaft 12, so that the angle of the display board can be conveniently adjusted.
A second fixing support rod 13 is fixedly connected to the upper end of the second fixing rod 7, a second bolt 14 is arranged on the surface of the second fixing support rod 13, a third threaded hole 15 and ten fourth threaded holes 16 are respectively formed in the positions, located on the second bolt 14, of the surface of the second fixing support rod 13 and the surface of the first carrier plate 4, threads are respectively arranged on the outer surface of the second bolt 14 and the inner surfaces of the third threaded hole 15 and the fourth threaded hole 16, the second bolt 14 and the third threaded hole 15 are in threaded connection with the fourth threaded hole 16, and the second bolt 14 and the third threaded hole 15 are in threaded connection with the fourth threaded hole 16, so that the first carrier plate 4 and the second fixing rod 7 can be conveniently fixed.
In fig. 4: the surface of the first carrier plate 4 is provided with a second clamping groove 17 at the position of the second carrier plate 5, the size of the second clamping groove 17 is matched with the outer diameter of the second carrier plate 5, the second clamping groove 17 is connected with the second carrier plate 5 in a clamping manner, the first carrier plate 4 is clamped with the second carrier plate 5 through the second clamping groove 17, and the second carrier plate 5 can be conveniently stored when the second carrier plate 5 is not needed.
The inside of the first carrier plate 4 is located at two sides of the second carrier plate 5 and is provided with sliding grooves 18, two sides of the second carrier plate 5 are located at the inside of the sliding grooves 18 and are fixedly connected with sliding rods 19, the first carrier plate 4 and the second carrier plate 5 are connected in a sliding mode through the sliding grooves 18 and the sliding rods 19, the first carrier plate 4 and the second carrier plate 5 can slide through the sliding grooves 18 and the sliding rods 19, and the second carrier plate 5 is convenient to limit.
The utility model discloses a theory of operation is: when the utility model is used and the height of the display board is required to be adjusted, the first bolt 6 is rotated in the first threaded hole 10 of the first fixing rod 3 and the second threaded hole 11 of the first fixing support rod 8 by rotating the first bolt 6 in the forward direction, so that the first bolt 6 is screwed out from the first threaded hole 10 of the first fixing rod 3 and the second threaded hole 11 of the first fixing support rod 8, the first fixing rod 3 and the first fixing support rod 8 are released from fixation, the height of the first carrier board 4 is convenient to adjust, the height of the display board is adjusted, when the angle of the display board is required to be adjusted, the second bolt 14 is rotated in the third threaded hole 15 of the second fixing support rod 13 and the fourth threaded hole 16 of the first carrier board 4 by rotating the second bolt 14 in the forward direction, so that the second bolt 14 is screwed out from the third threaded hole 15 of the second fixing support rod 13 and the fourth threaded hole 16 of the first carrier board 4, the second fixing rod 7 and the first carrier plate 4 are released from fixing, the first carrier plate 4 rotates on the surface of the rotating shaft 12 of the second fixing rod 7, the angle of the display board is adjusted, the display board is convenient to display, the second carrier plate 5 can be directly pulled out from the second clamping groove 17 of the first carrier plate 4, the area of the display board is increased, the display board is convenient to use, and the operation is simple and convenient.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a movable show board that business administration used, its characterized in that, includes base (1), the lower extreme of base (1) is provided with a set of gyro wheel (2), the last fixed surface of base (1) is connected with first dead lever (3), the surface of first dead lever (3) is provided with first bolt (6), the upper end of first dead lever (3) is provided with second dead lever (7), the first fixed branch (8) of lower extreme fixedly connected with of second dead lever (7), a set of second screw hole (11) have been seted up to one side of first fixed branch (8), the front surface of second dead lever (7) is provided with first support plate (4), one side of first support plate (4) is provided with second support plate (5).
2. The movable display board for business administration of claim 1, wherein the number of the set of rollers (2) is four, the number of the set of second threaded holes (11) is nine, a first slot (9) is formed in the surface of the first fixing rod (3) at the position of the first fixing support rod (8), the size of the first slot (9) is matched with the outer diameter of the first fixing support rod (8), and the first slot (9) is connected with the first fixing support rod (8) in a clamping manner.
3. The movable display board for business administration of claim 1, wherein the surface of the first fixing rod (3) is provided with a first threaded hole (10) at the position of the first bolt (6), the outer surface of the first bolt (6) and the inner surfaces of the first threaded hole (10) and the second threaded hole (11) are both provided with threads, and the first bolt (6) and the first threaded hole (10) are in threaded connection with the second threaded hole (11).
4. The movable display board for business administration of claim 1, wherein a rotating shaft (12) is disposed at the joint of the first carrier board (4) and the second fixing rod (7), and the first carrier board (4) and the second fixing rod (7) are rotatably connected through the rotating shaft (12).
5. The movable display board for industrial and commercial management according to claim 1, wherein a second fixing support rod (13) is fixedly connected to an upper end of the second fixing rod (7), a second bolt (14) is disposed on a surface of the second fixing support rod (13), a third threaded hole (15) and ten fourth threaded holes (16) are respectively formed in positions, located on the second bolt (14), of the second fixing support rod (13) and the surface of the first carrier board (4), an outer surface of the second bolt (14) and inner surfaces of the third threaded hole (15) and the fourth threaded hole (16) are both provided with threads, and the second bolt (14) and the third threaded hole (15) are in threaded connection with the fourth threaded hole (16).
6. The movable display board for business administration of claim 1, wherein a second slot (17) is formed in a position, located on the second carrier (5), on the surface of the first carrier (4), the size of the second slot (17) is matched with the outer diameter of the second carrier (5), and the second slot (17) is connected with the second carrier (5) in a clamping manner.
7. The movable display board for business administration according to claim 1, wherein the first carrier board (4) has sliding grooves (18) formed therein at two sides of the second carrier board (5), the sliding rods (19) are fixedly connected to two sides of the second carrier board (5) at the inner sides of the sliding grooves (18), and the first carrier board (4) and the second carrier board (5) are slidably connected through the sliding grooves (18) and the sliding rods (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811381.7U CN217157638U (en) | 2021-04-20 | 2021-04-20 | Movable show board that business administration used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811381.7U CN217157638U (en) | 2021-04-20 | 2021-04-20 | Movable show board that business administration used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217157638U true CN217157638U (en) | 2022-08-09 |
Family
ID=82658859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120811381.7U Expired - Fee Related CN217157638U (en) | 2021-04-20 | 2021-04-20 | Movable show board that business administration used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217157638U (en) |
-
2021
- 2021-04-20 CN CN202120811381.7U patent/CN217157638U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |