CN218378531U

CN218378531U - Support structure of whiteboard all-in-one machine

Info

Publication number: CN218378531U
Application number: CN202222517353.1U
Authority: CN
Inventors: 陈嘉胜
Original assignee: Guangzhou Team Leader Electronic Technology Co ltd
Current assignee: Guangzhou Team Leader Electronic Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-24
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a bearing structure of blank all-in-one, including base and blank all-in-one, the upper portion of base has the bracing piece by preceding fixed position mounting, the upper portion of base has the pole setting by back fixed position mounting, install the supporting disk between pole setting and the bracing piece, through adjusting structural connection between blank all-in-one and the pole setting, it includes spout and slide to adjust the structure, the spout is seted up on a side surface of pole setting, the slide passes through spout sliding connection in the outside of pole setting, the connecting plate is installed at the rear portion of slide, connecting plate and blank all-in-one fixed connection. A bearing structure of blank all-in-one, improved the convenience of blank all-in-one altitude mixture control, adopt the inserted bar to insert the mode in the jack moreover and fix for the stability of blank all-in-one is high behind the height adjustment, and one-man convenient operation, simple.

Description

Support structure of whiteboard all-in-one machine

Technical Field

The utility model relates to a blank all-in-one field, in particular to bearing structure of blank all-in-one.

Background

The whiteboard all-in-one machine is used as a novel multimedia interactive teaching terminal, integrates an electronic whiteboard, video display and audio playing into a whole, and mainly comprises a whiteboard all-in-one machine and a supporting structure, wherein the supporting structure is used for supporting the whiteboard all-in-one machine to be erected on a use site;

however, the conventional supporting structure of the whiteboard all-in-one machine has the problem that the height of the whiteboard all-in-one machine is inconvenient to adjust when the whiteboard all-in-one machine is used in scenes with different heights, and the height of the whiteboard all-in-one machine and the supporting structure needs to be adjusted when the whiteboard all-in-one machine is used in scenes with different heights, the conventional height adjusting mode is fixed by adopting a bolt fixing mode, and the use convenience is poor.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a support structure of blank all-in-one can effectively solve the technical problem in the background art.

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

a supporting structure of a whiteboard integrated machine comprises a base and the whiteboard integrated machine, wherein a supporting rod is fixedly mounted at the upper part of the base close to the front position, a vertical rod is fixedly mounted at the upper part of the base close to the rear position, a supporting disk is mounted between the vertical rod and the supporting rod, and the whiteboard integrated machine is connected with the vertical rod through an adjusting structure;

the adjusting structure comprises a sliding groove and a sliding seat, the sliding groove is formed in one side surface of the vertical rod, the sliding seat is connected to the outer portion of the vertical rod through the sliding groove in a sliding mode, a connecting plate is installed at the rear portion of the sliding seat, and the connecting plate is fixedly connected with the whiteboard all-in-one machine.

As a further scheme of the utility model, the spring holder is installed to one side that the front portion of connecting plate is located the slide, the inside sliding connection of spring holder has the dead lever, the outside of dead lever is close to one end position and installs spacing dish, and the one end of dead lever installs the inserted bar, one side cover that the outside of dead lever is located spacing dish is equipped with reset spring.

As a further aspect of the utility model, a plurality of jack has been seted up to a side surface of pole setting in the inboard of spout, the jack matches with the inserted bar adaptability.

As a further proposal of the utility model, the spring holder, the dead lever and the inserted bar constitute the locking structure, and the locking structure symmetry sets up two sets ofly.

As a further aspect of the present invention, the other end of the two fixing rods is provided with a swivel, one of which is provided with a notch, two the swivel is a cross-shaped staggered arrangement.

As a further aspect of the present invention, the inner wall of the slide is in the shape of "i" and the through holes with the same size as the insertion holes are provided on both sides of the slide.

The utility model has the advantages as follows:

by arranging the adjusting structure, when the height of the whiteboard all-in-one machine needs to be adjusted, the inserting rod can be pulled through the fixed rod to be separated from the jack, the whiteboard all-in-one machine can slide outside the upright rod through the sliding seat, so that the height of the whiteboard all-in-one machine is adjusted, after the height is adjusted, the elastic force of the reset spring expands to push the inserting rod to penetrate through the sliding seat again to be inserted into the jack, the convenience of height adjustment of the whiteboard all-in-one machine is improved, and the whiteboard all-in-one machine is fixed in a manner that the inserting rod is inserted into the jack, so that the stability of the whiteboard all-in-one machine is high after the height is adjusted;

through setting up the change, one end at two dead levers all sets up a change, one of them change has the breach, and two changes are crisscross perpendicularly, in the time of one-man operation, can overlap the change that has the breach outside at the change that does not have the breach, then rotate the change that has the breach, thereby overlap two changes together, can restrict the position of dead lever, avoid reset spring elasticity to reset and make the dead lever need be held up with the hand phenomenon all the time, improve the convenience of one-man operation.

Drawings

Fig. 1 is a schematic view of the overall structure of a supporting structure of a whiteboard all-in-one machine according to the present invention;

fig. 2 is a rear view of the supporting structure of the whiteboard integrated machine of the present invention;

fig. 3 is a drawing showing the whiteboard integrated machine and the upright rod of the supporting structure of the whiteboard integrated machine of the present invention;

fig. 4 is the utility model relates to a support structure's of blank all-in-one inside structure chart of spring holder.

In the figure: 1. a base; 2. a support bar; 3. erecting a rod; 4. a support disc; 5. a white board all-in-one machine; 6. an adjustment structure; 7. a chute; 8. a slide base; 9. a jack; 10. a spring seat; 11. a connecting plate; 12. a fixing rod; 13. a limiting disc; 14. inserting a rod; 15. a return spring; 16. and (7) rotating the ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a supporting structure of a whiteboard integrated machine comprises a base 1 and a whiteboard integrated machine 5, wherein a supporting rod 2 is fixedly mounted at a position, close to the front, of the upper part of the base 1, a vertical rod 3 is fixedly mounted at a position, close to the rear, of the upper part of the base 1, a supporting disk 4 is mounted between the vertical rod 3 and the supporting rod 2, and the whiteboard integrated machine 5 is connected with the vertical rod 3 through an adjusting structure 6;

adjusting structure 6 includes spout 7 and slide 8, and spout 7 is seted up at one side surface of pole setting 3, and slide 8 passes through spout 7 sliding connection in the outside of pole setting 3, and connecting plate 11 is installed to the rear portion of slide 8, connecting plate 11 and 5 fixed connection of blank all-in-one.

In this embodiment, a spring seat 10 is installed on one side of the sliding seat 8 in front of the connecting plate 11, a fixing rod 12 is slidably connected inside the spring seat 10, a limiting disc 13 is installed at a position close to one end outside the fixing rod 12, an insertion rod 14 is installed at one end of the fixing rod 12, and a return spring 15 is sleeved on one side of the limiting disc 13 outside the fixing rod 12.

When the fixing rod 12 is pulled, the fixing rod 12 drives the limiting disc 13 to move, so that the reset spring 15 contracts elastically, and when the fixing rod 12 is not applied with force, the reset spring 15 expands elastically, so that the fixing rod 12 and the inserted rod 14 can be driven to reset.

In this embodiment, a plurality of jacks 9 are formed in the inner side of the sliding groove 7 on the surface of one side of the vertical rod 3, and the jacks 9 are adaptively matched with the insertion rods 14.

When the inserting rod 14 is inserted into the inserting hole 9, the position of the sliding base 8 can be fixed, so that the position of the whiteboard integrated machine 5 is fixed, the inserting holes 9 are located at different height positions, and the height of the whiteboard integrated machine 5 can be determined by selecting the inserting holes 9 with different heights.

In this embodiment, the spring seat 10, the fixing rod 12 and the inserting rod 14 form a locking structure, and the two locking structures are symmetrically arranged.

The locking structure that two sets of symmetries set up can play two slides 8 and the fixed effect of two pole settings 3 for the stability of blank all-in-one 5 is higher.

In this embodiment, the other ends of the two fixing rods 12 are rotatably provided with rotating rings 16, one of the rotating rings 16 is provided with a notch, and the two rotating rings 16 are arranged in a crisscross manner.

The swivel 16 can rotate at the end of dead lever 12, when using, can rotate behind the swivel 16 that has the breach, can cross the swivel 16 that does not have the breach with the swivel 16 that has the breach, can make two swivel 16 locks together to the removal of restriction dead lever 12 avoids dead lever 12 to reset, and is more convenient when making single operation adjustment blank all-in-one 5 height.

In this embodiment, the inner wall of the sliding seat 8 is in an i shape, and through holes with the same size as the insertion holes 9 are formed on both sides of the sliding seat 8.

The H-shaped sliding seat 8 can be matched with the upright rod 3 and can only slide in the vertical direction.

It should be noted that, the utility model relates to a support structure of a whiteboard all-in-one machine, when in use, the base 1 is moved to the field to be used through the roller at the bottom of the base, the upper part of the support disk 4 can be used for placing teaching aids for teaching, and the teaching can be carried out after the whiteboard all-in-one machine 5 is electrified;

when the angle of the whiteboard integrated machine 5 needs to be adjusted, two fixing rods 12 are pulled to move through two rotating rings 16, so that two inserting rods 14 are separated from the inserting holes 9 of the two upright rods 3, at the moment, the whiteboard integrated machine 5 can slide outside the two upright rods 3 through a sliding seat 8, the height of the whiteboard integrated machine 5 is adjusted, the force applied to the fixing rods 12 is released after adjustment, a return spring 15 expands elastically, the inserting rods 14 are pushed to move through a limiting disc 13, the inserting rods 14 penetrate through the sliding seat 8 and the inserting holes 9, the position of the sliding seat 8 is fixed, and the position of the whiteboard integrated machine 5 can be fixed;

when one-man operation, can remove the cover with notched swivel 16 and establish in the swivel 16 outside that does not have the breach, then rotate notched swivel 16 for two swivels 16 are ninety degrees staggered arrangement, can restrict the position of dead lever 12, avoid inserted bar 14 to insert the inside of slide 8.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing structure of blank all-in-one which characterized in that: the whiteboard type whiteboard device comprises a base (1) and a whiteboard integrated machine (5), wherein a supporting rod (2) is fixedly mounted at the upper part of the base (1) close to the front position, an upright rod (3) is fixedly mounted at the upper part of the base (1) close to the rear position, a supporting disk (4) is mounted between the upright rod (3) and the supporting rod (2), and the whiteboard integrated machine (5) is connected with the upright rod (3) through an adjusting structure (6);

adjust structure (6) and include spout (7) and slide (8), a side surface in pole setting (3) is seted up in spout (7), slide (8) are through spout (7) sliding connection in the outside of pole setting (3), connecting plate (11) are installed at the rear portion of slide (8), connecting plate (11) and whiteboard all-in-one (5) fixed connection.

2. The supporting structure of the whiteboard all-in-one machine according to claim 1, characterized in that: spring holder (10) are installed to one side that the front portion of connecting plate (11) is located slide (8), the inside sliding connection of spring holder (10) has dead lever (12), the outside of dead lever (12) is close to one end position and installs spacing dish (13), and the one end of dead lever (12) installs inserted bar (14), one side cover that the outside of dead lever (12) is located spacing dish (13) is equipped with reset spring (15).

3. The supporting structure of the whiteboard all-in-one machine as claimed in claim 2, wherein: a plurality of jack (9) have been seted up to one side surface of pole setting (3) lie in the inboard of spout (7), jack (9) and inserted bar (14) adaptability match.

4. The supporting structure of the whiteboard all-in-one machine as claimed in claim 2, wherein: the spring seat (10), the fixing rod (12) and the inserting rod (14) form a locking structure, and the two groups of locking structures are symmetrically arranged.

5. The supporting structure of the whiteboard all-in-one machine as claimed in claim 4, wherein: the other ends of the two fixing rods (12) are respectively provided with a rotating ring (16) in a rotating way, one rotating ring (16) is provided with a notch, and the two rotating rings (16) are arranged in a crisscross way.

6. The supporting structure of the whiteboard all-in-one machine according to claim 1, characterized in that: the inner wall of the sliding seat (8) is I-shaped, and through holes with the same size as the insertion holes (9) are formed in the two sides of the sliding seat (8).