CN211232292U

CN211232292U - Multimedia integrated machine

Info

Publication number: CN211232292U
Application number: CN201920916888.1U
Authority: CN
Inventors: 彭志锋
Original assignee: Guangzhou Kexinda Electronic Technology Co ltd
Current assignee: Guangzhou Kexinda Electronic Technology Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-08-11
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a multimedia integrated machine, include the base, put thing seat and all-in-one body, the all-in-one body is located the top of putting the thing seat, the bottom of base is equipped with a plurality of moving mechanism, the top fixedly connected with mounting panel of base, be equipped with the recess on the mounting panel, the recess internal rotation is connected with the threaded rod, the fixed cover has been connected with first gear on the threaded rod, be equipped with engaged with second gear on the first gear, the one end fixedly connected with bull stick of first gear is kept away from to the second gear, the one end that the second gear was kept away from to the bull stick runs through the inner wall and the fixedly connected with commentaries on classics piece of recess, the lower extreme of putting the. The utility model discloses can highly carry out free regulation to the all-in-one, make things convenient for different crowds' use, have good portability.

Description

Multimedia integrated machine

Technical Field

The utility model relates to a multimedia device technical field especially relates to a multimedia integrated machine.

Background

With the rapid development of computer technology, multimedia all-in-one machines (interactive multimedia touch all-in-one machines) are widely used. The multimedia all-in-one machine is an interactive multimedia teaching all-in-one machine integrating a computer, a projector, a curtain and an interactive electronic whiteboard.

However, the height of the existing multimedia all-in-one machine cannot be freely adjusted according to the height of a user, and the existing multimedia all-in-one machine has certain defect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the height in the prior art can not be adjusted freely according to the height of a user, and providing a multimedia integrated machine.

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

a multimedia all-in-one machine comprises a base, an object placing seat and an all-in-one machine body, wherein the all-in-one machine body is positioned above the object placing seat, the bottom of the base is provided with a plurality of moving mechanisms, the top of the base is fixedly connected with a mounting plate, the mounting plate is provided with a groove, a threaded rod is rotationally connected in the groove, a first gear is fixedly sleeved on the threaded rod, a second gear which is meshed with the first gear is arranged on the first gear, one end of the second gear, far away from the first gear, is fixedly connected with a rotating rod, one end of the rotating rod, far away from the second gear, penetrates through the inner wall of the groove and is fixedly connected with a rotating block, the lower end of the object placing seat is provided with a supporting plate, two ends of the supporting plate are fixedly connected with the bottom of the object placing seat through a connecting, the supporting device is characterized in that a sliding opening is formed in the supporting block, a limiting rod is inserted into the sliding opening in a sliding manner, one end, far away from the supporting block, of the limiting rod is fixedly connected with the supporting plate, two vertical plates are fixedly connected to the top of the object placing seat and symmetrically arranged, the two vertical plates are inserted into the two push rods symmetrically arranged in a sliding manner, two push plates are arranged above the object placing seat, one side, back to the back, of each of the two push plates is fixedly connected with the two push rods, one side, opposite to the two push plates, of each of the two push plates is abutted to the integrated machine body, a mounting plate is arranged on one side, far away from the push plates, of each of the mounting plates is fixedly connected with the two push rods, one side.

Preferably, a handle is fixedly connected to one side of each mounting plate away from the corresponding vertical plate.

Preferably, the two limiting rods are sleeved with second springs, and two ends of each second spring are respectively abutted to the supporting block and the supporting plate.

Preferably, be equipped with multichannel insection on the commentaries on classics piece, multichannel the insection is the slope setting.

Preferably, two damping shock absorbers which are symmetrically arranged are fixedly connected between the vertical plate and the push plate.

Preferably, the one end that first gear was kept away from to the threaded rod and the equal fixedly connected with anticreep piece of one end that the backup pad was kept away from to two gag lever posts.

The utility model discloses in, the user is when using, at first place the all-in-one body on putting the thing seat, then loosen the handle, the mounting panel promotes the push rod under the resilience force of first spring and offsets the all-in-one body with the push pedal this moment, it drives the bull stick rotation to rotate the commentaries on classics piece when needs are adjusted the height of all-in-one body, the second gear will mesh the rotation that first gear realized the threaded rod when the bull stick pivoted, the backup pad makes progress and utilizes the connecting plate to promote to put the thing seat and remove on the threaded rod when the threaded rod pivoted, thereby realize the regulation of height, the backup pad can not follow the rotation when the limiting rod is inserted and is established on the supporting shoe and guarantee its threaded rod pivoted when the. The utility model discloses can highly carry out free regulation to the all-in-one, make things convenient for different crowds' use, have good portability.

Drawings

Fig. 1 is a schematic structural diagram of a multimedia all-in-one machine provided by the present invention;

fig. 2 is a schematic structural diagram of a position a of the multimedia all-in-one machine provided by the present invention;

fig. 3 is a schematic side view of a second gear of the multimedia all-in-one machine according to the present invention;

in the figure: the device comprises a base 1, a storage seat 2, an integrated machine body 3, a mounting plate 4, a threaded rod 5, a first gear 6, a second gear 7, a rotating rod 8, a rotating block 9, a supporting plate 10, a connecting plate 11, a supporting block 12, a limiting rod 13, a vertical plate 14, a push rod 15, a push plate 16, a mounting plate 17, a first spring 18, a handle 19, a second spring 20, a damping shock absorber 21 and a moving mechanism 22.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multimedia integrated machine comprises a base 1, a storage seat 2 and an integrated machine body 3, wherein the integrated machine body 3 is positioned above the storage seat 2, the bottom of the base 1 is provided with a plurality of moving mechanisms 22 for moving the device, the top of the base 1 is fixedly connected with a mounting plate 4 for mounting a threaded rod 5, the mounting plate 4 is provided with a groove, the threaded rod 5 is rotatably connected with the groove for driving a support plate 10 to move, the threaded rod 5 is fixedly connected with a first gear 6, the first gear 6 is provided with a second gear 7 which is engaged with the first gear 7, one end of the second gear 7 far away from the first gear 6 is fixedly connected with a rotating rod 8, one end of the rotating rod 8 far away from the second gear 7 penetrates through the inner wall of the groove and is fixedly connected with a rotating block 9 for rotating the rotating block 9 to drive the rotating rod 8 to rotate, so as to realize, thereby realizing the rotation of the threaded rod 5, the lower end of the object placing seat 2 is provided with a supporting plate 10, both ends of the supporting plate 10 are fixedly connected with the bottom of the object placing seat 2 through a connecting plate 11, one end of the threaded rod 5 far away from the first gear 6 is threaded to penetrate through the supporting plate 10 and extend upwards, both sides of the mounting plate 4 are fixedly connected with supporting blocks 12 for supporting limiting rods 13, sliding openings are arranged on the supporting blocks 12, the limiting rods 13 are inserted in the sliding openings in a sliding manner and used for limiting the supporting plate 10, one end of the limiting rods 13 far away from the supporting blocks 12 is fixedly connected with the supporting plate 10, the top of the object placing seat 2 is fixedly connected with two vertical plates 14 which are symmetrically arranged and used for supporting the push rods 15, two push rods 15 which are symmetrically arranged are inserted in a sliding manner and used for pushing the push plates 16, two push plates 16 are arranged above the object placing seat 2, one side that two push pedal 16 are relative all offsets with all-in-one body 3, and one side that push pedal 16 was kept away from to riser 14 is equipped with mounting panel 17 for install handle 19, one side and two push rod 15 fixed connection of mounting panel 17, the first spring 18 of one side fixedly connected with that mounting panel 17 is close to riser 14 for kick-back mounting panel 17 drives push pedal 16 and fixes all-in-one body 3, and the one end and the riser 14 fixed connection that mounting panel 17 was kept away from to first spring 18.

In the utility model, preferably, one side of the two mounting plates 17 far from the vertical plate 14 is fixedly connected with a handle 19 for pulling the mounting plates 17 to drive the push plate 16; preferably, the two limit rods 13 are sleeved with second springs 20, and two ends of each second spring 20 are respectively abutted against the supporting block 12 and the supporting plate 10, so that the buffering force during adjustment is increased; preferably, a plurality of insections are arranged on the rotating block 9, and are obliquely arranged, so that the friction force of the rotating block 9 is increased, and the rotating block is convenient to rotate; preferably, two symmetrically arranged damping shock absorbers 21 are fixedly connected between the vertical plate 14 and the push plate 16 to increase the damping force; preferably, the end of the threaded rod 5 far away from the first gear 6 and the ends of the two limiting rods 13 far away from the support plate 10 are both fixedly connected with anti-falling blocks to prevent falling.

The utility model discloses in, the user is when using, at first place all-in-one body 3 on putting thing seat 2, then loosen handle 19, mounting panel 17 pushes away push rod 15 under the resilience force of first spring 18 and offsets push pedal 16 on all-in-one body 3 this moment, it drives bull stick 8 rotation to rotate commentaries on classics piece 9 when needs are adjusted the height of all-in-one body 3, second gear 7 will mesh first gear 6 and realize the rotation of threaded rod 5 when bull stick 8 pivoted, backup pad 10 utilizes connecting plate 11 to promote to put thing seat 2 and removes in threaded rod 5 pivoted while threaded rod 5 pivoted, thereby realize the regulation of height, gag lever post 13 is inserted and is guaranteed on supporting shoe 12 that backup pad 10 can not follow the rotation when its threaded rod 5 pivoted in threaded rod 5 pivoted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multimedia all-in-one machine comprises a base (1), an object placing seat (2) and an all-in-one machine body (3), and is characterized in that the all-in-one machine body (3) is located above the object placing seat (2), the bottom of the base (1) is provided with a plurality of moving mechanisms (22), the top of the base (1) is fixedly connected with a mounting plate (4), a groove is arranged on the mounting plate (4), a threaded rod (5) is connected in the groove in a rotating manner, a first gear (6) is fixedly connected onto the threaded rod (5), a second gear (7) which is meshed with the first gear (6) is arranged on the first gear (6), a rotating rod (8) is fixedly connected to one end, far away from the second gear (7), of the rotating rod (8) penetrates through the inner wall of the groove and is fixedly connected with a rotating block (9), and a support plate (10) is arranged at the lower end of the object placing, the two ends of the supporting plate (10) are fixedly connected with the bottom of the object placing seat (2) through connecting plates (11), one end of the threaded rod (5) far away from the first gear (6) penetrates through the supporting plate (10) and extends upwards, supporting blocks (12) are fixedly connected to the two sides of the mounting plate (4), sliding openings are formed in the supporting blocks (12), limiting rods (13) are inserted in the sliding openings in a sliding mode, one ends of the limiting rods (13) far away from the supporting blocks (12) are fixedly connected with the supporting plate (10), two vertical plates (14) which are symmetrically arranged are fixedly connected to the top of the object placing seat (2), two push rods (15) which are symmetrically arranged are inserted in the sliding openings in a sliding mode, two push plates (16) are arranged above the object placing seat (2), and one sides of the two push plates (16) which are opposite to each other are fixedly connected with the two push rods (15, two one side that push pedal (16) are relative all offsets with all-in-one body (3), one side that push pedal (16) were kept away from in riser (14) is equipped with mounting panel (17), one side and two push rod (15) fixed connection of mounting panel (17), one side fixedly connected with first spring (18) that mounting panel (17) are close to riser (14) in mounting panel (17), the one end and riser (14) fixed connection that mounting panel (17) were kept away from in first spring (18).

2. A multimedia all-in-one machine as claimed in claim 1, wherein a handle (19) is fixedly connected to one side of the two mounting plates (17) far away from the vertical plate (14).

3. The multimedia all-in-one machine according to claim 1, wherein a second spring (20) is sleeved on each of the two limiting rods (13), and two ends of the second spring (20) are respectively abutted against the supporting block (12) and the supporting plate (10).

4. The multimedia all-in-one machine is characterized in that a plurality of insections are arranged on the rotating block (9), and are obliquely arranged.

5. The multimedia all-in-one machine is characterized in that two symmetrically arranged damping shock absorbers (21) are fixedly connected between the vertical plate (14) and the push plate (16).

6. The multimedia all-in-one machine is characterized in that one end of the threaded rod (5) far away from the first gear (6) and one ends of the two limiting rods (13) far away from the support plate (10) are fixedly connected with anti-falling blocks.