CN213405272U

CN213405272U - Liftable multifunctional platform

Info

Publication number: CN213405272U
Application number: CN202021415665.6U
Authority: CN
Inventors: 黄昌祯
Original assignee: Chenzhou Wanbang Technology Co ltd
Current assignee: Chenzhou Wanbang Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-06-11
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a liftable multifunctional platform, which comprises a platform body and a platform surface, wherein the top of the platform body is provided with a platform surface, both ends of the bottom of the platform body are provided with a lifting mechanism, the lower end of the lifting mechanism is provided with a junction box, a baffle plate is fixed in the platform body, one end of the inner part of the platform body is provided with a multifunctional integrated box, the top of the platform surface is provided with a limit groove, the limit groove is connected with an adjusting plate in a matching way, the surface of the adjusting plate is respectively provided with an electronic display screen and a computer display, a keyboard is embedded and installed below the computer display in the limit groove, the end part of the adjusting plate is integrally provided with a convex plate, the surface of the platform surface is positioned below the convex plate and is provided with a communicating groove, the convex plate is rotatably connected in the communicating groove through a rotating shaft, the multifunctional platform can adjust the height of the platform body according to requirements and is suitable for people with different heights, overall structure is simple, and the function is various, is convenient for adjust, convenient to popularize and use.

Description

Liftable multifunctional platform

Technical Field

The utility model relates to a podium technical field specifically is a multi-functional podium of liftable formula.

Background

The teaching is a unique talent training activity of human beings, which is formed by the teaching of teachers and the learning of students, through the activity, the teachers purposefully, planishing and organized guide the students to study actively and consciously and accelerate the mastering of basic knowledge and basic skills of cultural science, and the podium is indispensable in the teaching activity.

Current podium generally includes podium panel and podium supporting leg, and its structure sets up comparatively fixed rigid plate, is not convenient for carry out the regulation of height, often leads to giving lessons the back to feel very tired out because of the height that teacher's height difference did not adapt to the podium in the in-service use, so for a long time causes very adverse effect to teacher's health, and current podium function is comparatively single, for this reason, we propose a multi-functional podium of liftable formula.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional podium of liftable formula 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 multi-functional podium of liftable formula, is including saying the stage body and podium face, the top of saying the stage body is provided with the mesa of saying, the bottom both ends of saying the stage body all are provided with elevating system, and elevating system's low side is provided with the terminal box, the podium internal fixation has the baffle, and says that the one end of stage body inside installs multi-functional integrated box, saying the top of mesa has seted up the spacing groove, and the spacing inslot cooperation is connected with the regulating plate, electronic display screen and computer monitor are installed respectively to the surface of regulating plate, the below embedding that is located computer monitor in the spacing inslot installs the keyboard, the tip an organic whole of regulating plate is provided with the flange, and podium face is located the below of flange and has seted up the intercommunication groove, the flange rotates through the pivot and connects in the intercommunication inslot.

Preferably, the one end an organic whole that the flange is located the internal portion of platform of saying is provided with turns over the board, one side that the baffle is located multi-functional integrated box is fixed with the semicircle dish, it is fixed with the gag lever post to turn over the one end that the board is located the semicircle dish, and the tip an organic whole of gag lever post is provided with the stopper, the spout has been seted up in the outside of semicircle dish, stopper cooperation sliding connection is in the spout, the top that the semicircle dish one side was kept away from to the baffle is installed driving motor, and driving motor's output shaft tip passes baffle and semicircle dish and the pivot on the flange is fixed.

Preferably, elevating system includes support column, electric putter, bracing piece, lifter, servo motor and threaded rod, install electric putter in the support column, and electric putter's end fixing has the bracing piece, bracing piece sliding connection is in the support column, sliding connection has the lifter in the bracing piece, and the tip of lifter passes the bracing piece fixed with the podium body, the bracing piece internal rotation is connected with the threaded rod, and threaded rod threaded connection is in the lifter, be located the threaded rod below in the bracing piece and install servo motor, and servo motor's output shaft tip is fixed with the threaded rod.

Preferably, the bottom of the support column is fixed with a support leg, and the junction box is fixedly mounted at the lower end of the support column.

Preferably, the cross sections of the supporting column, the supporting rod and the lifting rod are all square structures.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can adjust the height of the intercom table body as required, is suitable for different heights or different teaching scenes, when an electronic display screen and a computer display are used in teaching, the electric control mechanism is arranged to control the driving motor to work so as to enable the convex plate to rotate, when the convex plate rotates, the limiting block at the end part of the limiting rod on the convex plate rotates in the chute on the semicircular disc, thereby ensuring the stability of the rotation of the adjusting plate, at the moment, the adjusting plate can be obliquely arranged in the range of 90-160 degrees, the electronic display screen and the computer display can be conveniently observed in teaching, the keyboard is positioned at the surface position, the operation is convenient, when the electronic display screen and the computer display are not used, the driving motor is controlled to work, the adjusting plate is restored to the original position, at the moment, the adjusting plate is connected in the limiting groove in a matching way, at the moment, the whole of the intercom table surface, overall structure is simple, and the function is various, is convenient for adjust, convenient to popularize and use.

Drawings

Fig. 1 is a schematic front view structure diagram of the present invention;

FIG. 2 is a schematic view of the side view connection structure of the present invention;

fig. 3 is a schematic top view of the folded platform of the present invention;

FIG. 4 is a schematic structural view of an enlarged view at A of the present invention;

fig. 5 is a schematic view of the internal connection structure of the support pillar of the present invention.

In the figure: 1. a platform body; 2. a lifting mechanism; 3. a speaking table top; 4. a limiting groove; 5. an adjusting plate; 6. An electronic display screen; 7. a computer monitor; 8. a keyboard; 9. a partition plate; 10. a multifunctional integration box; 11. A junction box; 12. supporting legs; 13. a convex plate; 14. turning over a plate; 15. a limiting rod; 16. a semicircular disc; 17. A chute; 18. a limiting block; 19. a drive motor; 20. a support pillar; 21. an electric push rod; 22. a support bar; 23. a lifting rod; 24. a servo motor; 25. a threaded rod.

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 and fig. 2, the present invention provides a technical solution: a lifting multifunctional platform comprises a platform body 1 and a platform surface 3, the top of the platform body 1 is provided with the platform surface 3, two ends of the bottom of the platform body 1 are provided with lifting mechanisms 2, and the lower end of the lifting mechanism 2 is provided with a junction box 11, a clapboard 9 is fixed in the platform body 1, and one end of the interior of the platform body 1 is provided with a multifunctional integrated box 10, the top of the platform surface 3 is provided with a limit groove 4, an adjusting plate 5 is matched and connected in the limiting groove 4, an electronic display screen 6 and a computer display 7 are respectively arranged on the surface of the adjusting plate 5, a keyboard 8 is embedded and installed in the limiting groove 4 below the computer display 7, a convex plate 13 is integrally arranged at the end part of the adjusting plate 5, and the surface of the platform surface 3 is positioned below the convex plate 13 and is provided with a communicating groove, and the convex plate 13 is rotatably connected in the communicating groove through a rotating shaft.

Referring to fig. 4, a turning plate 14 is integrally arranged at one end of the protruding plate 13 inside the platform body 1, a semicircular disc 16 is fixed at one side of the partition plate 9 located at the multifunctional integrated box 10, a limiting rod 15 is fixed at one end of the turning plate 14 located at the semicircular disc 16, a limiting block 18 is integrally arranged at the end of the limiting rod 15, a sliding groove 17 is formed in the outer side of the semicircular disc 16, the limiting block 18 is connected in the sliding groove 17 in a matched and sliding manner, a driving motor 19 is installed at the top end of one side of the partition plate 9 away from the semicircular disc 16, and the end of an output shaft of the driving motor 19 penetrates through the partition plate 9 and the semicircular disc 16 to be fixed with a rotating shaft on the protruding plate 13, so that the angle of the adjusting plate 5 can be adjusted conveniently to view the electronic display screen;

wherein, when using electronic display 6 and computer display 7 in the teaching, through the work of the electric control mechanism control driving motor 19 that sets up make the flange 13 rotate, when the flange 13 rotates, the stopper 18 of gag lever post 15 tip on it rotates in spout 17 on the semicircle dish 16, regulating plate 5 pivoted stability has been guaranteed, regulating plate 5 becomes the slope setting this moment, conveniently observe electronic display 6 and computer display 7 in the teaching, and keyboard 8 is located the position on surface, convenient operation, when not using electronic display 6 and computer display 7, control driving motor 19 work, make regulating plate 5 resume to original position, regulating plate 5 cooperation is connected in spacing groove 4 this moment, the whole of mesa 3 that says this moment forms a smooth structure, be convenient for place more article.

Referring to fig. 1, 3 and 5, the lifting mechanism 2 includes a support column 20, an electric push rod 21, a support rod 22, a lifting rod 23, a servo motor 24 and a threaded rod 25, the electric push rod 21 is installed in the support column 20, the end of the electric push rod 21 is fixed with the support rod 22, the support rod 22 is slidably connected in the support column 20, the lifting rod 23 is slidably connected in the support rod 22, the end of the lifting rod 23 penetrates through the support rod 22 to be fixed with the platform body 1, the threaded rod 25 is rotatably connected in the support rod 22, the threaded rod 25 is threadedly connected in the lifting rod 23, the servo motor 24 is installed in the support rod 22 below the threaded rod 25, the end of an output shaft of the servo motor 24 is fixed with the threaded rod 25, and the lifting of the platform body 1 can be realized by the arrangement;

when the platform is adjusted, the electric push rod 21 is controlled to work through the arranged electric control mechanism, the piston rod of the electric push rod 21 extends to enable the supporting rod 22 to ascend, the servo motor 24 works to enable the threaded rod 25 to rotate after the supporting rod 22 ascends to the maximum, the lifting rod 23 ascends through threaded connection of the lifting rod 23 and the threaded rod 25, and therefore the height of the platform body 1 can be adjusted as required, and the platform is suitable for people with different heights or different teaching scenes.

Referring to fig. 1, the bottom of the supporting column 20 is fixed with supporting legs 12, and the junction box 11 is fixedly installed at the lower end of the supporting column 20, so as to achieve the effect of stably supporting the intercom stand 1.

Referring to fig. 1, the cross-sections of the supporting column 20, the supporting rod 22 and the lifting rod 23 are all square structures, which facilitates stable lifting of the platform body 1.

The working principle is as follows: when the electronic display screen 6 and the computer display 7 are used in teaching, the driving motor 19 is controlled by the arranged electric control mechanism to work to enable the convex plate 13 to rotate, when the convex plate 13 rotates, the limiting block 18 at the end part of the limiting rod 15 on the convex plate rotates in the sliding groove 17 on the semicircular disc 16, the rotating stability of the adjusting plate 5 is ensured, at the moment, the adjusting plate 5 is arranged obliquely to facilitate the observation of the electronic display screen 6 and the computer display 7 in teaching, the keyboard 8 is positioned at the surface position to facilitate operation, when the electronic display screen 6 and the computer display 7 are not used, the driving motor 19 is controlled to work to enable the adjusting plate 5 to restore to the original position, at the moment, the adjusting plate 5 is connected in the limiting groove 4 in a matching way, at the moment, the whole of the speaking table board 3 forms a flat structure to facilitate the placement of more articles, the electric push rod 21 is controlled to work, the piston rod, after the supporting rod 22 is lifted to the highest position, the servo motor 24 works to enable the threaded rod 25 to rotate, the lifting rod 23 is connected with the threaded rod 25 through the lifting rod 23 in a threaded mode to enable the lifting rod 23 to ascend, therefore, the height of the intercom table body 1 can be adjusted as required, and the intercom table is suitable for people with different heights or different teaching scenes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a multi-functional podium of liftable formula, is including saying the stage body (1) and saying mesa (3), the top of saying the stage body (1) is provided with says mesa (3), its characterized in that: both ends of the bottom of the platform body (1) are provided with lifting mechanisms (2), the lower ends of the lifting mechanisms (2) are provided with junction boxes (11), a partition plate (9) is fixed in the platform body (1), and one end of the interior of the platform body (1) is provided with a multifunctional integrated box (10), the top of the platform surface (3) is provided with a limit groove (4), an adjusting plate (5) is connected in the limiting groove (4) in a matching way, an electronic display screen (6) and a computer display (7) are respectively arranged on the surface of the adjusting plate (5), a keyboard (8) is embedded and installed in the limiting groove (4) below the computer display (7), a convex plate (13) is integrally arranged at the end part of the adjusting plate (5), and the surface of the table top (3) is positioned below the convex plate (13) and is provided with a communicating groove, and the convex plate (13) is rotatably connected in the communicating groove through a rotating shaft.

2. The liftable multifunctional platform of claim 1, wherein: the novel multifunctional platform is characterized in that a turning plate (14) is integrally arranged at one end, located inside the platform body (1), of the convex plate (13), a semicircular disc (16) is fixed to one side, located on the multifunctional integrated box (10), of the partition plate (9), a limiting rod (15) is fixed to one end, located on the semicircular disc (16), of the turning plate (14), a limiting block (18) is integrally arranged at the end portion of the limiting rod (15), a sliding groove (17) is formed in the outer side of the semicircular disc (16), the limiting block (18) is connected in the sliding groove (17) in a matched sliding mode, a driving motor (19) is installed at the top end, far away from one side of the semicircular disc (16), of the partition plate (9), and the end portion of an output shaft of the driving motor (19) penetrates through the partition plate (9.

3. The liftable multifunctional platform of claim 1, wherein: the lifting mechanism (2) comprises a supporting column (20), an electric push rod (21), a supporting rod (22), a lifting rod (23), a servo motor (24) and a threaded rod (25), the electric push rod (21) is installed in the supporting column (20), a supporting rod (22) is fixed at the end part of the electric push rod (21), the supporting rod (22) is connected in the supporting column (20) in a sliding way, a lifting rod (23) is connected in the supporting rod (22) in a sliding way, the end part of the lifting rod (23) passes through the support rod (22) to be fixed with the platform body (1), the support rod (22) is rotationally connected with a threaded rod (25), the threaded rod (25) is in threaded connection with the lifting rod (23), a servo motor (24) is arranged in the supporting rod (22) and below the threaded rod (25), and the end part of an output shaft of the servo motor (24) is fixed with the threaded rod (25).

4. The liftable multifunctional platform of claim 3, wherein: supporting legs (12) are fixed to the bottoms of the supporting columns (20), and the junction box (11) is fixedly installed at the lower ends of the supporting columns (20).

5. The liftable multifunctional platform of claim 3, wherein: the cross sections of the supporting columns (20), the supporting rods (22) and the lifting rods (23) are all of square structures.