CN218832238U

CN218832238U - Rotary platform for classroom

Info

Publication number: CN218832238U
Application number: CN202223027528.7U
Authority: CN
Inventors: 谢沛吾; 谢霖峰
Original assignee: Hunan Gaosheng Hongfu Furniture Co ltd
Current assignee: Hunan Gaosheng Hongfu Furniture Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-11
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a rotatory podium is used in classroom relates to podium technical field, including the podium main part, still include: a storage drawer slidably disposed on the platform body; the carrying base is rotatably arranged in the storage drawer; the platform main body is provided with a locking assembly for limiting the storage drawer to slide; accomodate and be provided with between the drawer and carry the thing base and be used for ordering about carry the thing base and carry out pivoted drive assembly. The utility model provides a pair of rotatory podium is used in classroom rotates through utilizing drive assembly to drive the teaching article of placing on carrying the thing base for the student can be omnidirectional observe the teaching article that demonstrates, makes the student can understand teaching article fully, and then has improved student's learning efficiency to a certain extent, and the teacher's of giving lessons effect, but also has improved the practicality of podium to a certain extent.

Description

Rotary platform for classroom

Technical Field

The utility model relates to a podium technical field, concretely relates to classroom is with rotatory podium.

Background

The conventional lecture platform is a platform that is higher than the ground, so that a lecturer or a lecturer can stand on the stage for lecture, but as computers and some multimedia devices are more and more put into use, the multimedia lecture platform has slowly replaced the conventional lecture platform.

The multimedia platform is a product which integrates the platform with electronic products such as a computer, a multimedia control system, a video exhibition stand, audio equipment, an audio-video converter and the like. The intelligent control system applies all-steel high-quality materials, electrostatic spraying treatment, real lock control, humanized design of body stickers, accurate intelligent control, safety design of network anti-theft, large-capacity inner space, one multifunctional, simple wiring, complete external equipment interface and the like. As the platform, the multimedia platform completely requires the standard of a daily platform to be designed, and adopts the principle of human engineering, thereby meeting the teaching requirement of teachers. Besides the function of a common platform, the platform also integrates a computer inside the platform, and a display is arranged on the desktop of the platform. Due to the adoption of a brand new integrated integral design, the appearance is neat and attractive, the constraint of various connecting wires behind the PC in the prior art is eliminated, and the special safety and stability of the PC enable teachers to operate conveniently and safely in the application process.

If the announcement is CN206413986U, the Chinese patent named multimedia podium, includes the upper stage body and the lower stage body, the upper stage body with lower stage body coupling, upper stage body top surface left side is provided with the display screen of slope, and the corresponding position in display screen below is provided with the keyboard standing groove, the display screen right side is provided with well accuse recess, well accuse recess right side is provided with the chalk and places the district, well accuse recess and chalk are placed the district below and are provided with the mouse and place the district, upper stage body right side is provided with the storage drawer, lower stage body left side is provided with the stand and places the drawer, and the rear side is provided with computer mainframe control door. The problem that traditional podium is inconvenient to use and the design is unreasonable has been solved to above-mentioned patent.

The defects of the patent are as follows: however, when the podium that uses the patent to provide demonstrates teaching article, owing to lack and to make the mechanism that show article are rotatory by oneself for the student can not the omnidirectional observe the teaching article who demonstrates, thereby causes the student and can not dash fully to know teaching article, and then has reduced student's learning efficiency to a certain extent, and the teacher's of giving lessons effect, but also has reduced the practicality of podium to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a classroom is with rotatory podium to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: a rotary platform for classroom comprises a platform main body and further comprises: a storage drawer slidably disposed on the platform body; the carrying base is rotatably arranged in the storage drawer; the platform main body is provided with a locking assembly for limiting the storage drawer to slide; a driving assembly for driving the carrying base to rotate is arranged between the storage drawer and the carrying base; the object carrying base is provided with a clamping component for clamping displayed objects.

Furthermore, the locking assembly comprises a fixing plate fixedly connected to the platform main body, an insertion block is slidably inserted into the fixing plate, an elastic piece is arranged between the insertion block and the fixing plate, and the accommodating drawer is provided with an insertion groove matched with the insertion block.

Furthermore, the elastic part is a tension spring, one end of the tension spring is fixedly connected with the fixing plate, and the other end of the tension spring is fixedly connected with the insertion block.

Further, the driving assembly comprises a motor fixedly arranged inside the storage drawer, and the output end of the motor is fixedly connected with a first bevel gear; a rotating rod is rotatably connected in the containing drawer, and the upper end of the rotating rod is fixedly connected with the carrying base; and a second bevel gear meshed with the first bevel gear is fixedly connected to the circumferential surface of the rotating rod.

Further, the inside fixedly connected with support of accomodating the drawer, motor fixed mounting is in on the support.

Furthermore, the clamping assembly comprises a screw rod which is rotatably connected to the object carrying base, two thread sections with opposite rotating directions are formed in the screw rod, clamping plates are in threaded connection with the thread sections, and the two clamping plates are arranged on the object carrying base in a collinear reverse sliding mode.

Furthermore, the two clamping plates are fixedly provided with anti-slip pads on the sides close to each other, and the anti-slip pads are rubber pads.

In the technical scheme, the utility model provides a classroom is with rotatory podium possesses following beneficial effect: when needing to demonstrate the article of teaching usefulness, utilize the locking subassembly, make the locking subassembly no longer restrict the slip of accomodating the drawer, thereby make to accomodate the drawer and can take out from the podium main part, take out to suitable position after accomodating the drawer, place the teaching article that need demonstrate on carrying the thing base, and it is spacing to utilize the centre gripping subassembly to carry out the centre gripping to the teaching article of placing on carrying the thing base, then open and accomodate the drive assembly between drawer and the year thing base, make and carry the thing base can be under drive assembly's effect, make and carry the teaching article on thing base and carry the thing base and rotate, it is rotatory to drive the teaching article of placing on carrying the thing base through utilizing the drive assembly, make the student can all-round observe the teaching article that demonstrate, make the student can fully understand teaching article, and then improved student's learning efficiency to a certain extent, and the effect of giving lessons of teacher, and the practicality of podium has still been improved to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is an overall schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic partial structural view of fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a partially disassembled schematic structural view of the storage drawer in fig. 1 according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a location B in fig. 4 according to an embodiment of the present invention.

Description of the reference numerals:

1. a platform main body; 2. a storage drawer; 3. a carrying base; 4. a locking assembly; 41. a fixing plate; 42. inserting a block; 43. an elastic member; 44. inserting slots; 51. a support; 52. a motor; 53. a first bevel gear; 54. a rotating rod; 55. a second bevel gear; 61. a screw rod; 62. a splint; 63. a non-slip mat.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

Referring to fig. 1-5, an embodiment of the present invention provides a rotary platform for classroom, including a platform main body 1, further including: a storage drawer 2, wherein the storage drawer 2 is arranged on the platform main body 1 in a sliding manner; the carrying base 3 is rotatably arranged in the containing drawer 2; the platform main body 1 is provided with a locking component 4 for limiting the sliding of the storage drawer 2; a driving component for driving the carrying base 3 to rotate is arranged between the containing drawer 2 and the carrying base 3; the object carrying base 3 is provided with a clamping component for clamping the displayed object; when the article for teaching is required to be displayed, the locking component 4 is utilized, the locking component 4 is enabled not to limit the sliding of the storage drawer 2, the storage drawer 2 can be drawn out from the platform main body 1, after the storage drawer 2 is drawn out to a proper position, the teaching article required to be displayed is placed on the carrying base 3, the teaching article placed on the carrying base 3 is clamped and limited by the clamping component, then the driving component between the storage drawer 2 and the carrying base 3 is opened, the carrying base 3 can rotate under the action of the driving component, the teaching article on the carrying base 3 and the teaching article on the carrying base 3 are rotated, the teaching article placed on the carrying base 3 is driven to rotate by the driving component, the student can observe the displayed teaching article in an all-round mode, the student can fully know the teaching article, the learning efficiency of the student is further improved to a certain degree, the teaching effect of a teacher is achieved, and the practicability of the platform is further improved to a certain degree.

Specifically, the locking assembly 4 comprises a fixing plate 41 fixedly connected to the platform main body 1, an insertion block 42 is slidably inserted into the fixing plate 41, an elastic member 43 is arranged between the insertion block 42 and the fixing plate 41, and a slot 44 matched with the insertion block 42 is formed in the storage drawer 2; before the teaching articles need to be displayed by using the carrying base 3 on the storage drawer 2, the inserting plate on the fixing plate 41 is pulled, so that the inserting plate can slide upwards, the inserting plate can be drawn out from the slot 44 on the storage drawer 2, and the sliding of the storage drawer 2 is not limited.

Specifically, the elastic member 43 is a tension spring, one end of the tension spring is fixedly connected with the fixing plate 41, and the other end of the tension spring is fixedly connected with the insertion block 42; utilize the extension spring, after article base 3 that the use was accomodate on the drawer 2 was demonstrateed the article of teaching usefulness, close the drive assembly who accomodates between drawer 2 and the article base 3, make article base 3 no longer rotate, utilize clamping component subsequently, make clamping component no longer carry out the centre gripping spacing to the teaching article of show, thereby make the teaching article of show can take off from article base 3, then accomodate drawer 2 toward the direction slip that is close to podium main part 1, make accomodate drawer 2 and can accomodate the inside to podium main part 1, utilize inserted block 42 subsequently, make inserted block 42 can under the effect of extension spring elasticity, inject again in the slot 44 of accomodating on drawer 2, thereby can play the effect of slip restriction to accomodating drawer 2 already accomodate in podium main part 1 inside.

Specifically, the driving assembly comprises a motor 52 fixedly arranged inside the storage drawer 2, and the output end of the motor 52 is fixedly connected with a first bevel gear 53; a rotating rod 54 is rotatably connected in the storage drawer 2, and the upper end of the rotating rod 54 is fixedly connected with the carrying base 3; a second bevel gear 55 engaged with the first bevel gear 53 is fixedly connected to the circumferential surface of the rotary rod 54; after the clamping assembly is used for clamping the teaching article to be rotationally displayed, the motor 52 is turned on, the motor 52 can drive the first bevel gear 53 to rotate, and the second bevel gear 55 on the rotating rod 54 is meshed with the first bevel gear 53, so that when the first bevel gear 53 is driven by the motor 52 to rotate, the first bevel gear 53 and the second bevel gear 55 can be matched with each other, the rotating rod 54 is driven and the object carrying base 3 is driven to rotate, and the effect of rotationally displaying the teaching article to be rotationally displayed on the object carrying base 3 is achieved.

Specifically, a bracket 51 is fixedly connected inside the storage drawer 2, and the motor 52 is fixedly mounted on the bracket 51; with this, the motor 52 can be supported in an auxiliary manner.

Specifically, the clamping assembly comprises a screw rod 61 rotatably connected to the object carrying base 3, two thread sections with opposite turning directions are arranged on the screw rod 61, each thread section is in threaded connection with a clamping plate 62, and the two clamping plates 62 are arranged on the object carrying base 3 in a collinear and reverse sliding manner; when the teaching article that will treat the show is spacing on carrying thing base 3 in needs, the teaching article that will treat the show at first places the suitable position department on carrying thing base 3, then rotates the lead screw 61 on carrying thing base 3 for two splint 62 can move toward the direction that is close to each other under the effect of lead screw 61, thereby make two splint 62 can be used for the teaching article of show to have played the spacing effect of centre gripping to carrying thing base 3 on.

Specifically, the anti-skid pads 63 are fixedly mounted on the sides, close to each other, of the two clamping plates 62, and the anti-skid pads 63 are rubber pads; utilize slipmat 63, not only played can increase two splint 62 and carry the effect that is used for frictional force between the teaching material contact surface of show on the thing base 3, but also played and to be used for the teaching material of show to carry on the thing base 3 to carry the effect of protecting, avoided as far as possible because two splint 62 are under the drive of lead screw 61, because the effort is great, carry out the centre gripping to the teaching material who is used for the show on the thing base 3 when spacing, cause the extrusion to the teaching material of show, make the teaching material of show receive the condition emergence of damage.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a classroom is with rotatory podium, includes podium main part (1), its characterized in that still includes:

a storage drawer (2), wherein the storage drawer (2) is arranged on the platform main body (1) in a sliding manner;

the carrying base (3) is rotatably arranged in the storage drawer (2);

the platform main body (1) is provided with a locking assembly (4) for limiting the storage drawer (2) to slide;

a driving component for driving the carrying base (3) to rotate is arranged between the storage drawer (2) and the carrying base (3);

the object carrying base (3) is provided with a clamping component for clamping displayed objects.

2. The rotary platform for classroom according to claim 1, wherein the locking assembly (4) comprises a fixing plate (41) fixedly connected to the platform body (1), an insertion block (42) is slidably inserted into the fixing plate (41), an elastic member (43) is disposed between the insertion block (42) and the fixing plate (41), and a slot (44) matched with the insertion block (42) is disposed on the storage drawer (2).

3. The rotary lecture platform in classroom according to claim 2, wherein the elastic member (43) is a tension spring, one end of the tension spring is fixedly connected to the fixing plate (41), and the other end of the tension spring is fixedly connected to the insertion block (42).

4. The rotary lecture platform for classroom use according to claim 1, wherein the driving assembly includes a motor (52) fixedly disposed inside the receiving drawer (2), an output end of the motor (52) being fixedly connected with a first bevel gear (53);

a rotating rod (54) is rotatably connected in the storage drawer (2), and the upper end of the rotating rod (54) is fixedly connected with the carrying base (3); and a second bevel gear (55) meshed with the first bevel gear (53) is fixedly connected to the peripheral surface of the rotating rod (54).

5. A rotary lecture platform for classroom use according to claim 4, wherein a support (51) is fixedly connected to the inside of the storage drawer (2), and the motor (52) is fixedly installed on the support (51).

6. The rotary platform for classroom use as claimed in claim 1, wherein said clamping assembly includes a screw rod (61) rotatably connected to said carrying base (3), said screw rod (61) has two threaded sections with opposite rotation directions, each threaded section has a clamping plate (62) threadedly connected thereto, and said clamping plates (62) are arranged on said carrying base (3) in a collinear and reverse sliding manner.

7. The rotary platform for classroom use as claimed in claim 6, wherein the anti-slip mat (63) is fixedly installed on the side where the two clamping plates (62) are close to each other, and the anti-slip mat (63) is a rubber mat.