CN211882735U

CN211882735U - Novel portable podium structure

Info

Publication number: CN211882735U
Application number: CN202020292544.0U
Authority: CN
Inventors: 李丽敏; 叶庆山
Original assignee: Fujian Daxing Teaching Equipment Co ltd
Current assignee: Fujian Daxing Teaching Equipment Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-10
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a novel movable platform structure, which comprises a supporting frame and a platform framework, wherein the top end of the supporting frame is connected with the platform framework through an inserting nail, the inner side of the platform framework is symmetrically bonded with a text fixing component at the front position, the front end of the supporting frame is compositely bonded with a nameplate bolting plate at the central position, the bottom end of the supporting frame is connected with a base through the inserting nail, the bottom end of the base is vertically bolted with universal moving wheels at the peripheral corners, the inner side of the supporting frame is transversely separated and connected with a clapboard at the middle position through the inserting nail, the text fixing component comprises a lead block, a telescopic rod, a lead block limiting groove, a limiting movable inserting rod and a U-shaped positioning groove, the setting is adjustable during use, and further meets the fixing and limiting requirements of most texts and is convenient to use, the degree of humanization is high, is fit for vast teaching personnel to use.

Description

Novel portable podium structure

Technical Field

The utility model belongs to the technical field of the podium is relevant, concretely relates to novel portable podium structure.

Background

The podium is used for the teaching class equipment of course teaching, report speech and speech promptly, and it adopts wooden and metal material combination to form mostly, and its concrete classifiable is wooden podium of tradition, multi-functional teaching podium, multimedia teaching podium etc. its main task is to cooperate the teaching personnel to carry out use purposes such as course lecture and report speech.

The existing mobile platform technology has the following problems: podium mesa department is not provided with the fixed subassembly of text, and materials such as paper and books are easily receiving exogenic action under placing the mesa promptly, and it is influenced by the pulling force of sewing up department to appear that the paper floats and books self, appears turning over page or leaf back books hinge phenomenon, and the appearance of this kind of phenomenon, influence user that can be very big uses the impression, and then leads to this kind of podium not to be suitable for carrying on problem of promoting on a large scale.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel portable podium structure to the podium mesa department that proposes in solving above-mentioned background art is not provided with the fixed subassembly of text, and materials such as paper and books are placing in the mesa promptly, easily receive the exogenic action under, the paper floats and books self receives the pulling force influence of sewing up the department, appears turning over page or leaf back books hinge phenomenon, the appearance of this kind of phenomenon, influence user that can be very big uses the impression, and then leads to this kind of podium not to be suitable for on a large scale the popularization problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel movable platform structure comprises a supporting frame and a platform framework, wherein the top end of the supporting frame is connected with the platform framework through an inserting nail, the inner side of the platform framework is symmetrically adhered with a text fixing component at the front position, the front end of the supporting frame is compositely adhered with a nameplate bolting plate at the center position, the bottom end of the supporting frame is connected with a base through the inserting nail, the bottom end of the base is vertically bolted with universal moving wheels at the peripheral corners, the inner side of the supporting frame is transversely separated and connected with a partition plate at the middle position through the inserting nail, the text fixing component comprises a lead block, a telescopic rod, a lead block limiting groove, a limiting movable inserting rod and a U-shaped positioning groove, the U-shaped positioning groove is symmetrically adhered at the front position of the inner side of the platform framework, and the top notch of the U-shaped positioning groove is provided with the lead block limiting groove, the lead block limiting groove is embedded into the lead block in a limiting mode in the inner side of the lead block limiting groove, the bottom end of the lead block is vertically connected with a telescopic rod at the position, close to the bottom side, of the left end and the right end of the telescopic rod, limiting movable insertion rods are symmetrically connected with the position, close to the bottom side, of the left end and the right end of the telescopic rod, and the outer end of each limiting movable insertion rod is transversely inserted into the left wall body and the right.

Preferably, the telescopic link can stretch out and draw back and move under the effect of power, the telescopic link can alternate in U type constant head tank department and rotate relatively U type constant head tank via spacing activity inserted bar under the effect of power.

Preferably, the angle range that the telescopic link carries out the rotation relative to U type constant head tank is zero to ninety degrees, and the maximum overhanging length of telescopic link is half of mesa frame inboard width.

Preferably, the universal moving wheels are provided with four groups, the sizes and the specification sizes of the universal moving wheels are the same, and the universal moving wheels are independently provided with brake assemblies.

Preferably, the front end of the nameplate bolting plate is provided with a positioning bolting hole at the corner around the front end.

Preferably, the inner side of the base is provided with a cavity, and the weight of the base is the sum of the weights of the supporting frame and the table top frame.

Preferably, the upper and lower spaces divided by the partition plate of the support frame are arranged in a volume-consistent manner.

Preferably, the top end port and the side opening of the table top frame are processed by passivation polishing.

Compared with the prior art, the utility model provides a novel portable podium structure possesses following beneficial effect:

the utility model discloses being located mesa frame department and having assembled the fixed subassembly of novel text, this fixed subassembly of novel text has adopted the lead when using, the telescopic link, the lead spacing groove, these five group's structures of spacing activity inserted bar and U type constant head tank, these five group's structures are when the combination is used, can be required according to the use, adjust the target position of lead, but this kind of setting person of facilitating the use suppresses the lead on the text, and then avoid the text to receive external force or under self stress, and the unsteady and text hinge phenomenon that appear, this kind of setting is adjustable setting when using, and then satisfied the fixed spacing demand of most of texts, high durability and convenient use, humanized degree is high, be fit for numerous teaching personnel and use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of the overall structure of the novel mobile platform structure provided by the present invention;

fig. 2 is a schematic view of a rear view overall structure of the novel mobile platform structure provided by the present invention;

fig. 3 is a schematic structural view of a text fixing component in the novel mobile platform structure of the present invention;

in the figure: 1. a base; 2. a nameplate bolting plate; 3. a table top frame; 4. a support frame; 5. a universal moving wheel; 6. a text fixing component; 7. a partition plate; 61. lead blocks; 62. a telescopic rod; 63. a lead block limiting groove; 64. a limiting movable inserted link; 65. u-shaped constant head tank.

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. 1-3, the present invention provides a technical solution of a novel mobile platform structure:

the utility model provides a novel portable podium structure, including braced frame 4 and mesa frame 3, braced frame 4's top is connected with mesa frame 3 through inserting the nail, mesa frame 3's top port and side direction opening part all polish the processing through the passivation, mesa frame 3's inboard is located the front position department symmetry and is bonded and have the fixed subassembly 6 of text, braced frame 4's front end is located the compound data plate toggle board 2 that bonds of centre position department, data plate toggle board 2's front end runs through being provided with the location bolt and connects the hole located the edge department all around.

The utility model provides a novel portable podium structure, the bottom including braced frame 4 is connected with base 1 through inserting the nail, base 1's inboard is the cavity setting, base 1's weight is the sum of braced frame 4 and 3 weights of mesa frame, base 1's bottom is lieing in the vertical bolt of edge department all around and has universal removal wheel 5, universal removal wheel 5 is provided with four groups altogether, universal removal wheel 5's size, specification and dimension homogeneous phase, universal removal wheel 5 all independently is equipped with brake assembly, braced frame 4's inboard is located middle part position department and is connected with baffle 7 through inserting the nail horizontal separation, braced frame 4 is the volume unanimous setting via the upper and lower space that baffle 7 cut apart.

A novel movable platform structure comprises a lead block 61, an expansion link 62, a lead block limiting groove 63, a limiting movable inserted rod 64 and a U-shaped positioning groove 65, wherein the U-shaped positioning groove 65 is symmetrically adhered to the inner side of a table frame 3 at the front position, the lead block limiting groove 63 is arranged at the notch of the top end of the U-shaped positioning groove 65, the lead block 61 is embedded in the inner side of the lead block limiting groove 63 in a limiting manner, the expansion link 62 is vertically connected to the bottom end of the lead block 61 at the center, the expansion link 62 can move in a telescopic manner under the action of force, the expansion link 62 can rotate relative to the U-shaped positioning groove 65 by inserting the limiting movable inserted rod 64 into the U-shaped positioning groove 65 under the action of force, the angle range of the expansion link 62 rotating relative to the U-shaped positioning groove 65 is zero to ninety degrees, the maximum extension length of the expansion link 62 is one half of the width of the inner side of the table frame 3, the limiting movable inserted rod, the ends of the outer ends of the limiting movable insertion rods 64 are transversely inserted into the left and right wall bodies of the U-shaped positioning grooves 65.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the acting force is applied to any position of the platform, the platform is moved to the target position through the universal moving wheel 5 arranged at the bottom end of the base 1, after the position is clear, the prepared paper text or book text can be placed at the table-board frame 3, and then the novel text fixing component 6 is adopted to fix the text data, the novel text fixing component 6 adopts five groups of structures of a lead block 61, a telescopic rod 62, a lead block limiting groove 63, a limiting movable inserted rod 64 and a U-shaped positioning groove 65 when in use, and when in combined use, the five groups of structures can adjust the target position of the lead block 61 according to the use requirement (the lead block 61 can move up and down through the telescopic rod 62 when in adjustment, and the limiting movable inserted rods 64 which are arranged at the two ends of the lead block 61 can also rotate back and forth relative to the U-shaped positioning groove 65), the setting can facilitate users to press the lead block 61 on the text, and further avoid the floating and text hinge phenomena caused by the external force or the self stress action of the text.

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 novel portable podium structure, includes braced frame (4) and mesa frame (3), its characterized in that: the top of braced frame (4) is connected with mesa frame (3) through the plug pin, the inboard of mesa frame (3) is located the front position department symmetry and bonds and has text fixed subassembly (6), the front end of braced frame (4) is located the compound data plate bolted plate (2) that bonds of centre position department, the bottom of braced frame (4) is connected with base (1) through the plug pin, the bottom of base (1) is located the vertical bolt joint in edge department all around and has universal moving wheel (5), the inboard of braced frame (4) is located middle part position department and is connected with baffle (7) through the plug pin horizontal separation, text fixed subassembly (6) include lead (61), telescopic link (62), lead spacing groove (63), spacing activity inserted bar (64) and U type constant head tank (65), the inboard of mesa frame (3) is located the front position department symmetry and bonds and has U type constant head tank (65), the utility model discloses a lead block positioning device, including U type constant head tank (65), the top notch department of U type constant head tank (65) is provided with lead block spacing groove (63), the inboard spacing embedding of lead block spacing groove (63) has lead block (61), the bottom of lead block (61) is being located center department vertical connection and is having telescopic link (62), both ends are being close to bottom side position department symmetric connection and are having spacing activity inserted bar (64) about telescopic link (62), the outer end of spacing activity inserted bar (64) transversely alternates in wall body department about U type constant head tank (65).

2. The novel mobile platform structure of claim 1, wherein: the telescopic rod (62) can stretch out and draw back and move under the action of force, and the telescopic rod (62) can penetrate through the U-shaped positioning groove (65) through the limiting movable insertion rod (64) under the action of force to rotate relative to the U-shaped positioning groove (65).

3. The novel mobile platform structure of claim 1, wherein: the angle range of the telescopic rod (62) rotating relative to the U-shaped positioning groove (65) is zero to ninety degrees, and the maximum extending length of the telescopic rod (62) is one half of the width of the inner side of the table top frame (3).

4. The novel mobile platform structure of claim 1, wherein: the universal moving wheel (5) is provided with four groups, the size and the specification and the dimension of the universal moving wheel (5) are the same, and the universal moving wheel (5) is independently provided with a brake assembly.

5. The novel mobile platform structure of claim 1, wherein: the front end of the nameplate bolting plate (2) is provided with a positioning bolting hole at the corner around in a penetrating way.

6. The novel mobile platform structure of claim 1, wherein: the inner side of the base (1) is provided with a cavity, and the weight of the base (1) is the sum of the weight of the supporting frame (4) and the weight of the table top frame (3).

7. The novel mobile platform structure of claim 1, wherein: the upper space and the lower space of the supporting frame (4) divided by the partition plate (7) are consistent in volume.

8. The novel mobile platform structure of claim 1, wherein: the top end port and the lateral opening of the table top frame (3) are processed by passivation polishing.