CN214016499U

CN214016499U - Portable platform

Info

Publication number: CN214016499U
Application number: CN202022792619.4U
Authority: CN
Inventors: 杨子怡; 何永艳; 郝淼
Original assignee: Shanghai Technical Institute of Electronics and Information
Current assignee: Shanghai Technical Institute of Electronics and Information
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-24
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a teaching aid technical field provides a portable podium, because have with the podium table with put the folding leg that the thing board was connected, the folding rod of folding leg can slide in podium table spout and putting thing board spout for the user can adjust the height of podium table according to the needs of self, after the user finishes using, can adjust the folding leg, make the podium table with put thing board folding together, the podium volume after folding is less, and the person of facilitating the use removes and carries. Therefore, the utility model provides a portable podium simple structure, folding back volume is less and weight is very light, carries easily, and the place restriction is little, uses in a flexible way, and the function is various simultaneously, can satisfy the demand of lecturer, but also has longer life.

Description

Portable platform

Technical Field

The utility model relates to a teaching aid technical field, concretely relates to portable podium.

Background

For schools, the podium is indispensable teaching equipment, and for enterprises, the podium is necessary equipment for lecturing, showing and training. There are two types of platforms commonly used today: the first one is a multifunctional platform for teaching, which has powerful functions, but has heavy volume, difficult movement, large site limitation, complex structure and difficult maintenance; the second is a small platform, which has a small size and is convenient to move, but has a goose-neck microphone, and is not practical for users who need to show and cooperate with presentations.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above problems, and an object of the present invention is to provide a portable platform.

In the utility model provides a portable podium, have such characteristic, include: podium table, put the thing board and be used for connecting the podium table and put the folding leg of thing board, wherein, the podium table is the cube form, inside cavity, including relative preceding curb plate and the posterior lateral plate that sets up, at least one podium table spout has all been seted up along the first direction in the bottom of preceding curb plate and posterior lateral plate, all podium table spouts all are located same horizontal plane, it places subaerial to put the thing board, and be located the below of podium table, the leading flank and the trailing flank of putting the thing board have all been seted up at least one along the first direction and have been put the thing board spout, all put the thing board spout and all be located same horizontal plane, the folding leg includes: four folding rods, folding rod's top and podium table spout sliding connection, the bottom with put thing board spout sliding connection, all seted up the long-through hole along its length direction on every folding rod, per two folding rods are a set of, and the intercrossing links together through the retaining member, when the retaining member loosens, per two folding rod homoenergetic fold together to drive the podium table and put thing board folding together.

In the portable platform provided by the utility model, have such characteristic, wherein, the platform table still includes: the front partition plate extends upwards along the front side plate, and a groove which is formed in the middle along the length direction of the front partition plate is used for preventing objects on the platform table from sliding forwards; the left partition plate extends upwards along the left side plate of the platform table, and the top end of the left partition plate is a curved surface and is used for preventing objects on the platform table from sliding leftwards; the right baffle upwards extends along the right side board of podium table, and the top is the curved surface for prevent that the object on the podium table from landing to the right.

In the portable platform provided by the utility model, the portable platform still has such characteristic, wherein the platform table still includes: the drawer is embedded in the rectangular through hole of the rear side plate, the handle is installed on the outer side wall and used for drawing the drawer out of the box body, the partition plate is installed in the drawer and divides the interior of the drawer into two chambers, and the circular through hole is formed in the outer side wall of one chamber.

The utility model provides an among the portable podium, have such characteristic, still include: the portable box, wherein, the portable box is the rectangle box, and the size of a dimension suits with portable podium after folding for the portable podium of splendid attire.

The utility model provides a portable podium still has such characteristic, and wherein, the folding leg is made for aluminum alloy material.

The utility model provides a portable podium still has such characteristic, and wherein, it is the same with the thing board of putting of podium table to put the size of the board of putting, and evenly distributed has six universal wheels on the lower surface, and the universal wheel is made for the TPR material.

Action and effect of the utility model

According to the utility model relates to a portable podium because have with the podium table with put the folding leg that the thing board was connected, the folding rod of folding leg can slide in the podium table spout with put the thing board spout for the user can adjust the height of podium table according to the needs of self, after the user finishes using, can adjust the folding leg, makes the podium table with put the thing board fold together, the podium volume after folding is less, and the person of facilitating the use removes and carries. Therefore, the utility model provides a portable podium simple structure, folding back volume is less carries easily, and the place restriction is little, uses in a flexible way.

Drawings

Fig. 1 is a schematic structural view of a portable platform according to an embodiment of the present invention;

fig. 2 is a rear view of a portable platform according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a drawer drawn out state of the portable platform according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating a usage state of the portable platform according to an embodiment of the present invention;

fig. 5 is a schematic view of the portable platform in an embodiment of the present invention in a folded state.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the following embodiments and drawings are combined to specifically describe the portable platform of the present invention.

< example >

The present embodiment describes a specific structure and a use method of the portable lecture table.

In the present embodiment, the front, back, left, and right of the audience facing the portable platform are the front, back, left, and right.

The X direction in this embodiment is the first direction.

Fig. 1 is a schematic structural view of the portable platform of the present embodiment, and fig. 2 is a rear view of the portable platform of the present embodiment.

As shown in fig. 1 and 2, the portable platform 100 includes a platform table 10, a storage plate 20, a folding leg 30, and a carrying case.

The platform table 10 is in the shape of a rectangular box, is hollow inside, and comprises a front side plate 11 and a rear side plate 12 which are arranged oppositely, a left side plate 13 and a right side plate 14 which are arranged oppositely, a top plate 15 and a bottom plate 16 which are arranged oppositely, a front partition plate 17, a left partition plate 18 and a right partition plate 19 which are arranged oppositely.

Two platform table chutes 111 are formed in the bottom of the front side plate 11 along the X direction, and the two platform table chutes 111 are located on the same horizontal line.

Two platform table chutes 111 are formed in the bottom of the rear side plate 12 along the X direction, and the two platform table chutes 111 are located on the same horizontal line.

The four sliding grooves 111 at the bottom of the front plate 11 and the rear plate 12 are located on the same horizontal plane.

Fig. 3 is a schematic view of the portable platform 100 according to the embodiment in a state where the drawer 121 is drawn out.

As shown in fig. 3, a rectangular through hole (not shown) is formed on the rear side plate 12, the drawer 121 is inserted into the rectangular through hole, and a handle 1211 is disposed on an outer side wall of the drawer 121 to facilitate the speaker to draw out the drawer 121.

Drawer 121 internal fixation has division board 1212 with drawer 121 internal division two cavities about, can supply the speaker to place article, has still seted up circular through-hole 1213 on the lateral wall of drawer 121 correspondence left side cavity, when the speaker needs the projection, can put into the projecting apparatus in the left side cavity, and the projecting apparatus camera lens inlays in circular through-hole 1213, can supply the speaker to carry out the projection.

Handles 131 are fixed on the left side plate 13 and the right side plate 14, and the two handles 131 are positioned on the same horizontal line.

Preceding baffle 17 upwards extends along the length direction of preceding curb plate 11, and with preceding curb plate 11 integrated into one piece, and preceding baffle 17 top has seted up the recess along its length direction, and preceding baffle 17 can prevent that the article that the speaker put on roof 15 from landing forward.

Left baffle 18 upwards extends along left side board 13, and with left side board 13 integrated into one piece, prevents that the speaker from putting the article on roof 15 landing left, and left baffle 18 top is the curved surface, can supply the user to hold up.

The right partition plate 19 extends upward along the right side plate 14 and is integrally formed with the right side plate 14, and the right partition plate 19 and the left partition plate 18 have the same structural function, and are not described in detail herein.

The storage plate 20 is a rectangular plate having the same size as the bottom plate 16 of the platform table 10, is placed on the ground, and is located below the platform table 10.

Two storage plate sliding grooves 21 are formed in the front side face of the storage plate 20, and the two storage plate sliding grooves 21 are located on the same horizontal line.

Two storage plate sliding grooves 21 are formed in the rear side face of the storage plate 20, and the two storage plate sliding grooves 21 are located on the same horizontal line.

The four object placing plate sliding grooves 21 are positioned on the same horizontal plane.

The lower surface of the object placing plate 20 is provided with six universal wheels 22 contacting with the ground, every three universal wheels 22 form a group, and the two groups of universal wheels 22 are respectively and uniformly arranged on two long edges of the object placing plate 20.

The folding leg 30 connects the lectern 10 and the storage board 20 together, and includes four folding bars 31 and a locking member 32.

The top of every folding rod 31 all with a podium table spout 111 sliding connection, the bottom all with one put thing board spout 21 sliding connection.

All seted up slotted hole 311 along its length direction on every folding rod 31, every two folding rods 31 are a set of, and intercrossing links together through the retaining member 32 that passes two slotted holes 311 simultaneously.

When the locking member 32 is released, every two folding rods 31 can be folded together, thereby driving the platform table 10 and the storage plate 20 to be folded together.

The carrying case is cuboid, the size of the carrying case is matched with the folded portable platform 100, the carrying case can contain the portable platform 100, and a speaker can carry the carrying case conveniently.

The use method of the portable platform 100 in this embodiment is as follows:

first, the lecturer takes out the folded portable lecture platform 100 from the carrying case and places it on the ground, holds the two handles 131 to pull the portable lecture platform 100 to a proper height, and then locks the locker 32 and puts the front side plate 11 of the portable lecture platform 100 facing the audience. The use state of the portable lecture table 100 is shown in fig. 4.

When the lecturer needs to move the portable lecture platform 100, the portable lecture platform 100 can be directly pushed, and the universal wheels 22 below can drive the portable lecture platform 100 to slide on the ground.

When the speaker needs to perform the display through the projection, the handle 1211 may be pulled out of the drawer 121, the projector may be placed in the right chamber of the drawer, the lens of the projector may be inserted into the circular through hole 1213, and the projector may be connected to the computer for performing the display through the projection.

After the lecture is finished, the lecturer releases the locking member 32, holds the two handles 131, folds the platform table 10 and the storage plate 20 together, and puts the folded portable lecture platform 100 into the carrying case. The folded state of the portable lectern 100 is shown in fig. 5.

Effects and effects of the embodiments

According to the portable podium that this embodiment relates, because have with the podium table with put the folding leg that the thing board was connected, the folding rod of folding leg can slide in the podium table spout with put the thing board spout for the user can adjust the height of podium table according to the needs of self, after the user finishes using, can adjust the folding leg, make the podium table with put the thing board fold together, portable podium volume after folding is less, and the person of facilitating the use removes and carries.

In addition, the portable platform is also provided with a front clapboard, a left clapboard and a right clapboard, so that objects placed on the platform table can be prevented from sliding off. Portable podium still has the drawer, has circular through-hole on the lateral wall of drawer, can place the projecting apparatus, and the camera lens of projecting apparatus inlays in circular through-hole, makes things convenient for the lecturer to carry out the projection show, and simultaneously, the drawer still can supply the lecturer to place article.

In addition, the portable platform is also provided with a carrying box, the size of the carrying box is matched with that of the portable platform after being folded, and the portable platform can be conveniently taken away after being placed into the carrying box after being folded.

In addition, the folding frame is made of aluminum alloy materials, is very portable and is convenient to carry; the universal wheels are made of TRP materials and have good wear resistance, shock absorption and skid resistance, so that the portable platform can be kept stable in use.

Therefore, the portable podium that this embodiment provided simple structure, folding back volume is less and weight is very light, carries easily, and the place restriction is little, uses in a flexible way, and the function is various simultaneously, can satisfy speaker's demand, but also has longer life.

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims

1. A portable podium, comprising:

a platform table, a storage plate and a folding frame for connecting the platform table and the storage plate,

wherein the platform table is in a cubic shape, is hollow inside and comprises a front side plate and a rear side plate which are oppositely arranged,

the bottoms of the front side plate and the rear side plate are both provided with at least one platform table sliding groove along a first direction, all the platform table sliding grooves are positioned on the same horizontal plane,

the object placing plate is placed on the ground and positioned below the platform table, at least one object placing plate sliding groove is formed in the front side surface and the rear side surface of the object placing plate along the first direction, all the object placing plate sliding grooves are positioned on the same horizontal plane,

the folding leg includes:

the top ends of the four folding rods are connected with the sliding grooves of the platform table in a sliding way, the bottom ends of the four folding rods are connected with the sliding grooves of the object placing plates in a sliding way,

each folding rod is provided with a long through hole along the length direction, every two folding rods are in a group, are mutually crossed and are connected together through a locking piece,

when the retaining member is loosened, every two folding rods can be folded together, so that the platform table and the object placing plate are driven to be folded together.

2. The portable platform of claim 1, wherein:

wherein, the podium table still includes:

the front partition plate extends upwards along the front side plate, and a groove which is formed in the middle along the length direction of the front partition plate is used for preventing objects on the platform table from sliding forwards;

the left partition plate extends upwards along the left side plate of the platform table, and the top end of the left partition plate is a curved surface and is used for preventing objects on the platform table from sliding downwards leftwards;

the right baffle follows the right side board of podium table upwards extends, and the top is the curved surface, is used for preventing object landing right on the podium table.

3. The portable platform of claim 1, wherein:

wherein, the podium table still includes:

a drawer is arranged on the front side of the drawer,

the drawer is embedded in the rectangular through hole of the rear side plate, the outer side wall is provided with a handle for drawing the drawer out of the box body,

the drawer is internally provided with a partition plate which divides the interior of the drawer into two chambers, and one chamber is provided with a circular through hole on the outer side wall.

4. The portable podium of claim 3, further comprising:

the portable box is provided with a plurality of portable boxes,

wherein, the carrying case is the rectangle box, size of a dimension and folding portable podium suit for the splendid attire portable podium.

5. The portable platform of claim 4, wherein:

wherein, the folding leg is made of aluminum alloy material.

6. The portable platform of claim 4, wherein:

wherein the size of the storage plate is the same as that of the bottom plate of the platform table, six universal wheels are uniformly distributed on the lower surface,

the universal wheel is made of TPR materials.