CN214127535U - University student's innovation entrepreneurship multifunctional recording device - Google Patents

Abstract

The utility model discloses a university student's innovation entrepreneur multifunctional recording device belongs to recorder technical field. The utility model provides a university student's innovation venture multifunctional recording device, includes the box, the top symmetric connection of box has two sets of table surface, sliding connection has the lifter plate in the box, be equipped with first round pin axle on the box, be connected with the connecting axle on the table surface, it is connected with first rotation pole to rotate between first round pin axle and the connecting axle, the inner wall of box still is equipped with two axis of rotation, the inner wall of box is equipped with the motor, one of them rotation axis connection is at the output of motor, first arc gear of fixedly connected with and second arc gear in the axis of rotation, first arc gear is connected with the meshing of second arc gear. The utility model discloses, inner structure is simple, and convenient operation, when using, can increase the usable floor area of device in a flexible way, guarantees that user's use is experienced.

Description

University student's innovation entrepreneurship multifunctional recording device

Technical Field

The utility model relates to a recording apparatus technical field especially relates to a university student innovation entrepreneurship multifunctional recording device.

Background

With the innovation and establishment of college students encouraged by the nation in recent years, more and more college students are added to the team of the innovation and establishment after graduation, in the process of the innovation and establishment of the college students, a plurality of professional devices are often needed to analyze and sum up data, and a recording device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a multifunctional recording device for the innovation and the creation of university students.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional recording device for innovation and creation of university students comprises a box body, wherein the top of the box body is symmetrically connected with two groups of working tables, a lifting plate is connected in the box body in a sliding manner, a first pin shaft is arranged on the box body, a connecting shaft is connected on the working table surface, a first rotating rod is rotatably connected between the first pin shaft and the connecting shaft, two rotating shafts are further arranged on the inner wall of the box body, a motor is arranged on the inner wall of the box body, one of the rotating shafts is connected with the output end of the motor, a first arc gear and a second arc gear are fixedly connected to the rotating shaft, the first arc gear is meshed with the second arc gear, the second rotating rod and the fourth rotating rod are fixedly connected to the rotating shaft, the one end that the axis of rotation was kept away from to the fourth dwang rotates with table surface and links to each other, still rotate between second dwang and the lifter plate and be connected with the third dwang.

Preferably, it is two sets of the equal fixedly connected with screens mechanism of table surface's lateral wall, screens mechanism includes connecting plate, threaded rod and briquetting, connecting plate fixed connection is at table surface's lateral wall, threaded rod fixed connection is on the connecting plate, briquetting sliding connection is on the threaded rod, the one end that the connecting plate was kept away from to the threaded rod is connected with the limiting plate, it has first nut and second nut to go back threaded connection on the threaded rod, first nut and second nut offset with the both sides outer wall of briquetting respectively.

Preferably, the box body is internally and fixedly connected with a transverse plate, the top of the transverse plate is fixedly connected with a telescopic rod, and the top of the telescopic rod is abutted to the bottom of the lifting plate

Preferably, the bottom of the pressing block is provided with a soft material pad.

Preferably, the top of the telescopic rod is connected with a rubber pad.

Compared with the prior art, the utility model provides a university student's innovation entrepreneur multifunctional recording device possesses following beneficial effect:

1. the multifunctional recording device for innovation and creation of university students is characterized in that when the use area of the device needs to be increased, the motor is started to drive the rotating shaft connected with the motor to rotate so as to drive the first arc-shaped gear to rotate, the first arc-shaped gear is meshed with the second arc-shaped gear while rotating to drive the second arc-shaped gear to rotate, when the first arc-shaped gear and the second arc-shaped gear rotate, the other rotating shaft connected with the second arc-shaped gear is driven to rotate, the two rotating shafts drive the second rotating rod and the fourth rotating rod fixedly connected to the two rotating shafts to rotate, the fourth rotating rod drives the worktable surface to move towards two sides while rotating, meanwhile, the third rotating rod also correspondingly rotates to drive the lifting plate to ascend to the position which is the same as the horizontal height of the worktable surface and is matched with the worktable surface to increase the area of the worktable surface, after the worktable surface moves towards two sides, first pivot pole will play the supporting role to it, and the telescopic link will carry on spacingly to the bottom sprag of lifter plate simultaneously, makes the position of lifter plate more stable, the utility model discloses can reduce the space extravagant when increasing usable floor area, receive and release the convenience simultaneously.

2. This university student's innovation venture multifunctional recording device can carry out the screens to the record file on the table surface, and the person of facilitating the use takes notes and looks over the file, through rotating first nut and second nut, makes the briquetting along the threaded rod downstream, when removing suitable position, screws up first nut and second nut again and makes the briquetting fixed on the threaded rod, fills up through the soft materials that sets up the briquetting bottom, damages the record file when preventing to push down.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, inner structure is simple, and convenient operation when using, can increase the usable floor area of device in a flexible way, guarantees that user's use is experienced.

Drawings

Fig. 1 is a schematic structural view of a multifunctional recording device for innovation and creation of university students according to the present invention;

fig. 2 is a schematic view of a part of the structure of the multifunctional recording device for innovation and creation of university students in accordance with the present invention;

fig. 3 is a top view of a partial structure of the multifunctional recording device for innovation and creation of university students.

In the figure: 1. a box body; 2. a work table; 3. a connecting plate; 4. a threaded rod; 5. briquetting; 6. a lifting plate; 7. a transverse plate; 8. a first pin shaft; 9. a first rotating lever; 10. a connecting shaft; 11. a telescopic rod; 12. a rotating shaft; 13. a first arc gear; 14. a second arc gear; 15. a second rotating lever; 16. a third rotating rod; 17. a fourth rotating rod; 18. an electric motor.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, a multifunctional recording device for innovation and creation of university students comprises a box body 1, two groups of work table boards 2 are symmetrically connected to the top of the box body 1, a lifting plate 6 is slidably connected in the box body 1, a first pin shaft 8 is arranged on the box body 1, a connecting shaft 10 is connected to the work table boards 2, a first rotating rod 9 is rotatably connected between the first pin shaft 8 and the connecting shaft 10, two rotating shafts 12 are further arranged on the inner wall of the box body 1, a motor 18 is arranged on the inner wall of the box body 1, one of the rotating shafts 12 is connected to the output end of the motor 18, a first arc gear 13 and a second arc gear 14 are fixedly connected to the rotating shaft 12, the first arc gear 13 is meshed with the second arc gear 14, a second rotating rod 15 and a fourth rotating rod 17 are further fixedly connected to the rotating shaft 12, and one end of the fourth rotating rod 17, far away from the rotating shaft 12, is rotatably connected with the work table boards 2, still rotate between second dwang 15 and the lifter plate 6 and be connected with third dwang 16, the equal fixedly connected with screens mechanism of lateral wall of two sets of table surface 2, screens mechanism includes connecting plate 3, threaded rod 4 and briquetting 5, 3 fixed connection of connecting plate are at the lateral wall of table surface 2, 4 fixed connection of threaded rod are on connecting plate 3, 5 sliding connection of briquetting is on threaded rod 4, the one end that connecting plate 3 was kept away from to threaded rod 4 is connected with the limiting plate, it has first nut and second nut still to go back threaded connection on threaded rod 4, first nut and second nut offset with the both sides outer wall of briquetting 5 respectively, fixedly connected with diaphragm 7 in the box 1, the top fixedly connected with telescopic link 11 of diaphragm 7, the top of telescopic link 11 offsets with the bottom of lifter plate 6, the bottom of briquetting 5 is equipped with soft material pad, the top of telescopic link 11 is connected with the rubber pad.

The working principle is as follows: in the utility model, when the usable area of the device needs to be increased, the motor 18 is started to drive the rotating shaft 12 connected with the motor 18 to rotate, thereby driving the first arc gear 13 to rotate, the first arc gear 13 is meshed with the second arc gear 14 when rotating, the second arc gear 14 is driven to rotate, when the first arc gear 13 and the second arc gear 14 rotate, the other rotating shaft 12 connected with the second arc gear 14 is driven to rotate, the two rotating shafts 12 drive the second rotating rod 15 and the fourth rotating rod 17 fixedly connected with the rotating shafts to rotate, the fourth rotating rod 17 drives the working table surface 2 to move towards two sides when rotating, meanwhile, the third rotating rod 16 also correspondingly rotates, the lifting plate 6 is driven to rise to the position with the same horizontal height as the working table surface 2, and is matched with the working table surface 2, the area of the working table surface 2 is increased, table surface 2 removes the back to both sides, and first pivot pole 9 will play the supporting role to it, and telescopic link 11 will be spacing to the bottom sprag of lifter plate 6 simultaneously, makes lifter plate 6's position more stable, the utility model discloses can reduce the space extravagant when increasing usable floor area, receive and release the convenience simultaneously.

The utility model discloses in, can carry out the screens to the record file on table surface 2, the person of facilitating the use records and looks over the file, through rotating first nut and second nut, makes briquetting 5 move down along threaded rod 4, when removing suitable position, screws up first nut and second nut again and makes briquetting 5 fixed on threaded rod 4, fills up through the soft materials that sets up 5 bottoms of briquetting, damages the record file when preventing to push down.

The above, 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 (5)

1. The utility model provides a university student's innovation venture multifunctional recording device, includes box (1), its characterized in that, the top symmetric connection of box (1) has two sets of table surface (2), sliding connection has lifter plate (6) in box (1), be equipped with first round pin axle (8) on box (1), be connected with connecting axle (10) on table surface (2), it is connected with first pivot pole (9) to rotate between first round pin axle (8) and connecting axle (10), the inner wall of box (1) still is equipped with two axis of rotation (12), the inner wall of box (1) is equipped with motor (18), one of them axis of rotation (12) is connected at the output of motor (18), fixedly connected with first arc gear (13) and second arc gear (14) on axis of rotation (12), first arc gear (13) and second arc gear (14) meshing connection, the utility model discloses a rotary table, including axis of rotation (12), still fixed connection have second dwang (15) and fourth dwang (17) on axis of rotation (12), the one end that axis of rotation (12) was kept away from in fourth dwang (17) rotates with table surface (2) and links to each other, it is connected with third dwang (16) still to rotate between second dwang (15) and lifter plate (6).

2. The multifunctional recording device for university student innovation and establishment according to claim 1, wherein the two sets of clamping mechanisms are fixedly connected to the side walls of the workbench surface (2), each clamping mechanism comprises a connecting plate (3), a threaded rod (4) and a pressing block (5), the connecting plate (3) is fixedly connected to the side wall of the workbench surface (2), the threaded rod (4) is fixedly connected to the connecting plate (3), the pressing block (5) is slidably connected to the threaded rod (4), one end, far away from the connecting plate (3), of the threaded rod (4) is connected with a limiting plate, the threaded rod (4) is further connected with a first nut and a second nut, and the first nut and the second nut respectively abut against the outer walls of the two sides of the pressing block (5).

3. The multifunctional recording device for innovation and creation of college students according to claim 1, wherein a transverse plate (7) is fixedly connected in the box body (1), a telescopic rod (11) is fixedly connected to the top of the transverse plate (7), and the top of the telescopic rod (11) is abutted to the bottom of the lifting plate (6).

4. The multifunctional recording device for the innovation and creation of college students according to claim 2, wherein the bottom of the pressing block (5) is provided with a soft material pad.

5. The multifunctional recording device for the innovation and creation of college students according to claim 3, wherein a rubber pad is connected to the top of the telescopic rod (11).

Images