CN220061178U - Electronic whiteboard interaction device - Google Patents

Abstract

The utility model belongs to the field of whiteboard interaction devices, in particular to an electronic whiteboard interaction device, which aims at the problems that when the traditional device is used, the device is easy to fall down due to the fact that no supporting part exists in the device, and meanwhile, the device cannot be directly placed on a platform.

Description

Electronic whiteboard interaction device

Technical Field

The utility model relates to the technical field of whiteboard interaction devices, in particular to an electronic whiteboard interaction device.

Background

The interactive whiteboard integrated machine is used as a basic teaching platform for education informatization, so that the problem of large-size display is effectively solved, and the optimal writing effect is realized.

The utility model has disclosed an anti-photoelectron whiteboard interaction all-in-one machine of bulletin number CN215599675U through searching, including anti-photoelectron whiteboard and prick projector set up in front of the top of the anti-photoelectron whiteboard, there are heat dissipating double-fuselage on both sides of said anti-photoelectron whiteboard separately, the said heat dissipating double-fuselage includes the first air cavity, power cavity and second air cavity communicated sequentially; the first air cavity is provided with an air vent groove, and an air permeable film is arranged at the position of the air vent groove in the first air cavity in a blocking way; the power cavity is communicated with the first air cavity, and a power fan is arranged in the power cavity; and a filtering structure is arranged at the communication position of the second air cavity and the outside. According to the utility model, the external air is circularly input into the anti-photoelectronic whiteboard through the heat dissipation device to ventilate and dissipate heat, so that the damage caused by overhigh temperature of electronic components in the anti-photoelectronic whiteboard is avoided; the filter structure is arranged in the heat radiating device to filter and dry air, so that the damage of the anti-photoelectron whiteboard caused by the entry of impurities and water vapor in the air into the anti-photoelectron whiteboard is avoided.

When the whiteboard interaction integrated machine is used, the following defects still exist:

1. when the device is used, the problem of toppling easily occurs because the device is not provided with a supporting part, and meanwhile, the device cannot be directly placed on a platform, so that the device is inconvenient to use.

Aiming at the problems, the utility model provides an electronic whiteboard interaction device.

Disclosure of Invention

The utility model provides an electronic whiteboard interaction device, which solves the problems that in the prior art, the device is easy to topple when in use because the device is not provided with a supporting part, and meanwhile, the device cannot be directly placed on a platform, so that the device is inconvenient to use.

The utility model provides the following technical scheme:

the electronic whiteboard interaction device comprises a shell and an electronic whiteboard interaction device body, wherein the inner walls of the two sides of the shell are fixedly connected with second fixing rods, the two sides of the electronic whiteboard interaction device body are fixedly connected with first fixing rods, the outer walls of the first fixing rods and the second fixing rods which are positioned on the same side are rotatably sleeved with the same rotating plate, the inner wall of the bottom of the shell is provided with a groove, the inner wall of the groove is slidably connected with a sliding plate, the top of the sliding plate is fixedly connected with a vertical rod, the top of the vertical rod is fixedly connected with a second baffle, and one side of the second baffle is slidably connected with two clamping assemblies which are symmetrically arranged and are used for clamping the electronic whiteboard interaction device body;

the top of slide is provided with two sets of fixed subassembly that are used for fixed slide position that the symmetry set up.

In one possible design, the clamping assembly comprises a chute arranged on one side of the second baffle, two sliding blocks are symmetrically arranged on the inner wall of the chute in a sliding manner, one tension spring is fixedly connected between one side of the sliding block and one side inner wall of the chute, one side of the sliding block is fixedly connected with a connecting plate, and one end of the connecting plate is fixedly connected with the first baffle.

In one possible design, the fixed component comprises a vertical plate which is slidably connected to the top of the sliding plate, a clamping block is fixedly connected to one side of the vertical plate, a plurality of clamping grooves which are clamped with the clamping block are formed in the inner walls of two sides of the groove, and one spring is fixedly connected between one side of the vertical plate and one side of the vertical rod.

In one possible design, the bottom of the chute is provided with a through hole which is communicated with the bottom of the chute, and the top of the vertical plate penetrates through the through hole and is fixedly connected with a pushing block which is matched with the sliding block for use.

In one possible design, a second foam pad is fixedly connected to one side of the first baffle.

In one possible design, a first foam pad is fixedly connected to one side of the second baffle.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

When the electronic whiteboard interactive device is used, the electronic whiteboard interactive device body can be directly placed on the platform by utilizing the shell, the electronic whiteboard interactive device body can be used for supporting the device, stability is guaranteed, when the electronic whiteboard interactive device body needs to be moved out, the two first baffle plates can be pressed by hands, so that the two first baffle plates are close to each other, the two first baffle plates drive the two connecting plates to be close to each other, the two connecting plates drive the two sliding blocks to be close to each other, at the moment, the tension spring is stretched, and meanwhile, the sliding blocks push the two pushing blocks to be close to each other;

according to the electronic whiteboard interactive device, the two pushing blocks drive the two vertical plates to be close to each other, the two vertical plates drive the two clamping blocks to be close to each other, meanwhile, the springs are extruded, the clamping blocks are not clamped with the clamping grooves any more, the braking state of the sliding plate is relieved, the electronic whiteboard interactive device body can be pulled out outwards, at the moment, the sliding plate moves in the groove, after the sliding plate moves to a proper position, the two first baffle plates are loosened, the two first baffle plates are separated from each other, meanwhile, the clamping blocks are clamped with the clamping grooves again, the stability of the sliding plate is ensured, the angle of the electronic whiteboard interactive device body can be changed in a small range by the aid of the arrangement of the first fixing rod and the rotating plate, the electronic whiteboard interactive device body is convenient to watch, meanwhile, the stability of the electronic whiteboard interactive device body can be ensured by the aid of the arrangement of the first sponge pad and the second sponge pad, and the electronic whiteboard interactive device body is convenient to use;

according to the utility model, the electronic whiteboard interactive device body can be directly placed on the platform by utilizing the shell, the electronic whiteboard interactive device body can be used for supporting the device, and the two first baffles are pressed by hands, so that the two first baffles are close to each other, the braking state of the sliding plate is relieved, the electronic whiteboard interactive device body can be pulled out, the angle of the electronic whiteboard interactive device body can be changed in a small range, and the electronic whiteboard interactive device body is convenient to watch.

Drawings

Fig. 1 is a schematic three-dimensional structure of an electronic whiteboard interaction apparatus according to an embodiment of the present utility model;

fig. 2 is an exploded view of an electronic whiteboard interactive device according to an embodiment of the present utility model;

fig. 3 is a schematic three-dimensional structure diagram of a first baffle and a second baffle in an electronic whiteboard interaction apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic three-dimensional structure of a fixture block and a fixture slot in an electronic whiteboard interactive device according to an embodiment of the present utility model.

Reference numerals:

1. a housing; 2. an electronic whiteboard interactive device body; 3. a first baffle; 4. a first fixing rod; 5. a rotating plate; 6. a second fixing rod; 7. a connecting plate; 8. a second baffle; 9. a first foam pad; 10. a second sponge pad; 11. a chute; 12. a tension spring; 13. a slide block; 14. a clamping block; 15. a spring; 16. a slide plate; 17. a groove; 18. a clamping groove; 19. a through hole; 20. a vertical rod; 21. a riser; 22. pushing the block.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-4, an electronic whiteboard interactive device comprises a housing 1 and an electronic whiteboard interactive device body 2, wherein the inner walls of two sides of the housing 1 are fixedly connected with second fixing rods 6, two sides of the electronic whiteboard interactive device body 2 are fixedly connected with first fixing rods 4, the outer walls of the first fixing rods 4 and the second fixing rods 6 which are positioned on the same side are rotationally sleeved with the same rotating plate 5, a groove 17 is formed in the inner wall of the bottom of the housing 1, a sliding plate 16 is slidingly connected with the inner wall of the groove 17, a vertical rod 20 is fixedly connected with the top of the sliding plate 16, a second baffle 8 is fixedly connected with the top of the vertical rod 20, and two symmetrically arranged clamping assemblies for clamping the electronic whiteboard interactive device body 2 are slidingly connected with one side of the second baffle 8;

the top of the slide 16 is provided with two symmetrically arranged sets of fixing assemblies for fixing the position of the slide 16.

Example 2

Referring to fig. 1-4, an electronic whiteboard interactive device comprises a housing 1 and an electronic whiteboard interactive device body 2, wherein the inner walls of two sides of the housing 1 are fixedly connected with a second fixing rod 6, two sides of the electronic whiteboard interactive device body 2 are fixedly connected with a first fixing rod 4, the outer walls of the first fixing rod 4 and the second fixing rod 6 which are positioned at the same side are rotatably sleeved with the same rotating plate 5, the angle of the electronic whiteboard interactive device body 2 can be changed in a small range by the arrangement of the first fixing rod 4 and the rotating plate 5, the electronic whiteboard interactive device is convenient to watch, meanwhile, the arrangement of a first sponge cushion 9 and a second sponge cushion 10 can ensure the stability of the electronic whiteboard interactive device body 2, a groove 17 is formed in the inner wall of the bottom of the housing 1, the inner wall of the groove 17 is slidably connected with a sliding plate 16, the top of the sliding plate 16 is fixedly connected with a vertical rod 20, the top of the vertical rod 20 is fixedly connected with a second baffle plate 8, one side of the second baffle plate 8 is fixedly connected with a first foam-rubber cushion 9, one side of the second baffle plate 8 is connected with two symmetrically arranged clamping components for clamping the electronic whiteboard interactive device body 2 in a sliding manner, each clamping component comprises a sliding groove 11 arranged on one side of the second baffle plate 8, two sliding blocks 13 which are symmetrically arranged are connected with the inner wall of each sliding groove 11 in a sliding manner, one tension spring 12 is fixedly connected between one side of each sliding block 13 and the inner wall of one side of each sliding groove 11, one side of each sliding block 13 is fixedly connected with a connecting plate 7, one end of each connecting plate 7 is fixedly connected with a first baffle plate 3, one side of each first baffle plate 3 is fixedly connected with a second foam-rubber cushion 10, the bottom of each sliding groove 11 is provided with a communicated through hole 19, the top of each vertical plate 21 penetrates through the corresponding through hole 19 and is fixedly connected with a pushing block 22, and the pushing block 22 is matched with the sliding blocks 13, the electronic whiteboard interaction device body 2 can be placed on a platform by directly utilizing the shell 1, and can be used for supporting a device, so that stability is ensured, when the electronic whiteboard interaction device body 2 needs to be moved out, the two first baffle plates 3 can be pressed by hands, so that the two first baffle plates 3 are close to each other, the two first baffle plates 3 drive the two connecting plates 7 to be close to each other, the two connecting plates 7 drive the two sliding blocks 13 to be close to each other, at the moment, the tension spring 12 is stretched, and meanwhile, the sliding blocks 13 push the two pushing blocks 22 to be close to each other;

the top of slide 16 is provided with two sets of fixed subassembly that are used for fixed slide 16 positions that set up symmetrically, fixed subassembly includes the riser 21 of sliding connection at slide 16 top, one side fixedly connected with fixture block 14 of riser 21, a plurality of draw-in grooves 18 with fixture block 14 looks block are seted up to the both sides inner wall of recess 17, fixedly connected with same spring 15 between one side of riser 21 and one side of montant 20, two impeller 22 drive two risers 21 and be close to each other, two risers 21 drive two fixture blocks 14 and be close to each other, spring 15 is extruded simultaneously, fixture block 14 no longer blocks with the draw-in groove 18, release the braking state to slide 16, can outwards pull out electronic whiteboard interacting device body 2, slide 16 moves in the inside of recess 17 this moment, after slide 16 moves to suitable position, loosen two first baffles 3, two first baffles 3 keep away from each other, fixture block 14 and draw-in groove 18 again block simultaneously, guarantee the stability of slide 16.

However, as well known to those skilled in the art, the working principle and the wiring method of the electronic whiteboard interactive apparatus body 2 are common and may be consistent with those of the utility model with the publication number CN215599675U, which is a conventional means or common general knowledge, and will not be described herein again, and those skilled in the art may perform any optional matching according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows:

when the electronic whiteboard interaction device is used, the electronic whiteboard interaction device body 2 can be placed on a platform by directly utilizing the shell 1, the electronic whiteboard interaction device body can be used for supporting a device, stability is guaranteed, when the electronic whiteboard interaction device body 2 needs to be moved out, the two first baffle plates 3 can be pressed by hands, so that the two first baffle plates 3 are close to each other, the two first baffle plates 3 drive the two connecting plates 7 to be close to each other, the two connecting plates 7 drive the two sliding blocks 13 to be close to each other, the tension spring 12 is stretched, and meanwhile, the sliding blocks 13 push the two pushing blocks 22 to be close to each other;

the two pushing blocks 22 drive the two vertical plates 21 to be close to each other, the two vertical plates 21 drive the two clamping blocks 14 to be close to each other, meanwhile, the springs 15 are extruded, the clamping blocks 14 are not clamped with the clamping grooves 18 any more, the braking state of the sliding plate 16 is relieved, the electronic whiteboard interaction device body 2 can be pulled out outwards, at this time, the sliding plate 16 moves in the groove 17, after the sliding plate 16 moves to a proper position, the two first baffle plates 3 are loosened, the two first baffle plates 3 are separated from each other, meanwhile, the clamping blocks 14 are clamped with the clamping grooves 18 again, the stability of the sliding plate 16 is guaranteed, the angle of the electronic whiteboard interaction device body 2 can be changed in a small range by the arrangement of the first fixing rod 4 and the rotating plate 5, the electronic whiteboard interaction device body 2 is convenient to watch, and meanwhile, the stability of the electronic whiteboard interaction device body 2 can be guaranteed by the arrangement of the first sponge pad 9 and the second sponge pad 10, and the convenience in use can be ensured.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (6)

1. An electronic whiteboard interactive apparatus, comprising: the electronic whiteboard interaction device comprises a shell (1) and an electronic whiteboard interaction device body (2), wherein second fixing rods (6) are fixedly connected to the inner walls of the two sides of the shell (1), first fixing rods (4) are fixedly connected to the two sides of the electronic whiteboard interaction device body (2), the same rotating plate (5) is sleeved on the outer walls of the first fixing rods (4) and the second fixing rods (6) which are positioned on the same side in a rotating mode, grooves (17) are formed in the inner walls of the bottom of the shell (1), sliding plates (16) are slidably connected to the inner walls of the grooves (17), vertical rods (20) are fixedly connected to the tops of the sliding plates (16), second baffle plates (8) are fixedly connected to the tops of the vertical rods (20), and two clamping assemblies which are symmetrically arranged are used for clamping the electronic whiteboard interaction device body (2) are slidably connected to one side of the second baffle plates (8);

two groups of fixing components which are symmetrically arranged and used for fixing the position of the sliding plate (16) are arranged at the top of the sliding plate (16).

2. The electronic whiteboard interaction device according to claim 1, wherein the clamping assembly comprises a chute (11) formed in one side of the second baffle (8), two sliding blocks (13) symmetrically arranged are connected to the inner wall of the chute (11) in a sliding manner, one tension spring (12) is fixedly connected between one side of the sliding blocks (13) and one side inner wall of the chute (11), one side of the sliding blocks (13) is fixedly connected with a connecting plate (7), and one end of the connecting plate (7) is fixedly connected with the first baffle (3).

3. The electronic whiteboard interaction device according to claim 2, wherein the fixing assembly comprises a vertical plate (21) slidably connected to the top of the sliding plate (16), one side of the vertical plate (21) is fixedly connected with a clamping block (14), a plurality of clamping grooves (18) which are clamped with the clamping block (14) are formed in the inner walls of two sides of the groove (17), and one spring (15) is fixedly connected between one side of the vertical plate (21) and one side of the vertical rod (20).

4. An electronic whiteboard interactive device according to claim 3, wherein the bottom of the chute (11) is provided with a through hole (19) which is communicated with the bottom, the top of the vertical plate (21) penetrates through the through hole (19) and is fixedly connected with a pushing block (22), and the pushing block (22) is matched with the sliding block (13).

5. An electronic whiteboard interactive device according to claim 2, wherein a second foam pad (10) is fixedly connected to one side of the first baffle (3).

6. An electronic whiteboard interactive device according to claim 1, wherein a first foam pad (9) is fixedly connected to one side of the second baffle (8).