CN212840445U

CN212840445U - Portable audio conference equipment

Info

Publication number: CN212840445U
Application number: CN202021724254.5U
Authority: CN
Inventors: 金杜
Original assignee: Anhui Guoyue Electronic Technology Co ltd
Current assignee: Anhui Guoyue Electronic Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-30
Anticipated expiration: 2030-08-18

Abstract

The utility model belongs to the technical field of audio equipment, in particular to portable audio conference equipment, which comprises an audio conference machine, wherein a box body is arranged at the outer side of the audio conference machine, the box body is of a hollow structure with an opening at the top, a lifting device is arranged below the audio conference machine, and the audio conference machine is accommodated in the box body through the lifting device; one side of box articulates there is the case lid, the one end that the hinge was kept away from to the case lid is fixed on the box through fixed subassembly, all install the removal wheel that has the brake on four angles of the lower terminal surface of box, the handle has set firmly on the both ends outer wall of box, and two handles are located same height, have overcome the not enough of prior art, set up the box of protection in the audio conference machine outside, and the lift that realizes the audio conference machine through elevating gear is accomodate, makes things convenient for the removal and the transport of equipment, avoids the audio conference machine impaired.

Description

Portable audio conference equipment

Technical Field

The utility model belongs to the technical field of audio equipment, concretely relates to portable audio conferencing equipment.

Background

Along with the continuous progress of society and the rapid development of science and technology, the life of people also becomes more and more convenient, various audio conference equipment appears in the market in recent years, the audio conference equipment can enable individuals or groups in two or more different places to mutually transmit sound, images and file data through a transmission line and multimedia equipment, and instant and interactive communication is realized, so that the aim of simultaneously carrying out conferences is fulfilled, the communication among people is greatly facilitated, and along with the continuous progress of society science and technology, the work of the audio conference equipment is more and more diversified, and the audio conference equipment becomes more intelligent and higher.

The existing audio conference equipment lacks a protection box body, is inconvenient to move and carry, and is easy to cause the damage of the audio conference equipment by carrying for many times, thereby influencing the service life of the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable audio conferencing equipment has overcome the not enough of prior art, sets up the box of protection in the audio conferencing machine outside, realizes through elevating gear that the lift of audio conferencing machine is accomodate, makes things convenient for the removal and the transport of equipment, avoids the audio conferencing machine impaired.

In order to solve the above problems, the utility model adopts the following technical proposal:

a portable audio conference device comprises an audio conference machine, wherein a box body is arranged on the outer side of the audio conference machine, the box body is of a hollow structure with an opening at the top, a lifting device is arranged below the audio conference machine, and the audio conference machine is accommodated in the box body through the lifting device; one side of box articulates there is the case lid, the one end that the hinge was kept away from to the case lid is fixed on the box through fixed subassembly, all install the removal wheel that has the brake on four angles of the lower terminal surface of box, the handle has set firmly on the both ends outer wall of box, and two handles are located same height.

Further, elevating gear includes backup pad, birotor motor, two sets of screw rods, two movable blocks and two spinal branch vaulting poles, the backup pad sets firmly on the lower terminal surface of audio conferencing machine, the birotor motor is installed on the bottom inner wall of box, and is two sets of the screw rod is connected respectively at the both ends output of birotor motor, and the screw thread opposite direction in the two sets of screw rod outsides, two the movable block sets up respectively in the two sets of screw rod outsides, and threaded connection between movable block and the screw rod, the bracing piece both ends articulate respectively between backup pad and movable block, and are the splayed between two spinal branch vaulting poles.

Furthermore, a sliding groove is formed in the inner wall of the bottom of the box body, a sliding block is fixedly arranged at the bottom end of the moving block, and the sliding block is connected with the sliding groove in a sliding mode.

Further, install battery and control switch on the outer wall of one side of box, control switch passes through wire and birotor motor electric connection.

Further, the fixed subassembly includes a plurality of positioning bolt of wearing to establish on the case lid, a plurality of screw holes that correspond with positioning bolt are seted up to the top edge of box, threaded connection between positioning bolt and the screw hole.

Furthermore, a protective layer is bonded on one side, close to the box body, of the box cover, and the size of the protective layer is consistent with that of the opening in the top of the box body.

Furthermore, a plurality of thermovents are arranged on two sides of the audio conference machine, and dust covers are fixedly arranged on the thermovents.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model relates to a portable audio conference device, which has novel structural design and simple and convenient operation, and realizes the lifting and the storage of an audio conference machine through a lifting device by arranging a protective box body outside the audio conference machine; through removing wheel and handle, make things convenient for the removal and the transport of equipment, avoid audio frequency meeting machine impaired.

Drawings

Fig. 1 is a schematic structural diagram of a portable audio conference device.

Fig. 2 is a schematic structural diagram of a lifting assembly in a portable audio conferencing device.

Fig. 3 is a schematic diagram of a closed state of a case in the portable audio conference device.

In the figure: 1. a box body; 2. a moving wheel; 3. an audio conference machine; 4. a heat dissipation port; 5. a box cover; 6. a protective layer; 7. a threaded hole; 8. a handle; 9. positioning the bolt; 10. a storage battery; 11. a control switch; 12. a support plate; 13. a dual rotor motor; 14. a screw; 15. a support bar; 16. a chute; 17. a slider; 18. moving the mass.

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.

As shown in fig. 1-3, the portable audio conference device of the present invention includes an audio conference device 3, a box 1 is disposed outside the audio conference device 3, the box 1 is a hollow structure with an open top, a lifting device is disposed below the audio conference device 3, and the audio conference device 3 is accommodated in the box 1 through the lifting device; one side of box 1 articulates there is case lid 5, and the one end that the hinge was kept away from to case lid 5 is fixed on box 1 through fixed subassembly, all installs the removal wheel 2 that has the brake on four angles of the lower terminal surface of box 1, has set firmly handle 8 on the both ends outer wall of box 1, and two handle 8 are located same height.

When the audio conference machine is used, the audio conference machine 3 is fixed on the lifting device, when the lifting device is lifted to the highest position, the audio conference machine 3 extends out of the top of the box body 1, the audio conference machine 3 is opened for a conference, and the lifting device is started to drive the audio conference machine 3 to move downwards after the conference is finished until the audio conference machine 3 is completely accommodated in the box body 1; when needing to remove, accomodate audio conferencing machine 3 in box 1, close case lid 5, through removing wheel 2 removal behind the fixed case lid 5 of fixed subassembly, user's two handheld handle 8 are carried when needing to carry.

The lifting device comprises a supporting plate 12, a double-rotor motor 13, two groups of screw rods 14, two moving blocks 18 and two supporting rods 15, the supporting plate 12 is fixedly arranged on the lower end face of the audio conference machine 3, the double-rotor motor 13 is arranged on the inner wall of the bottom end of the box body 1, the two groups of screw rods 14 are respectively connected to the output ends of the two ends of the double-rotor motor 13, the thread directions of the outer sides of the two groups of screw rods 14 are opposite, the two moving blocks 18 are respectively arranged on the outer sides of the two groups of screw rods 14, the moving blocks 18 are in threaded connection with the screw rods 14, the two ends of the supporting rods 15 are respectively hinged between the; when the dual-rotor audio conference machine is used, the dual-rotor motor 13 is started to drive the two groups of screw rods 14 to rotate, the two moving blocks 18 are driven to move in opposite/opposite directions, and the included angle between the support rod 15 and the support plate 12 is reduced/increased, so that the support plate 12 and the audio conference machine 3 are driven to move downwards/upwards.

In order to improve the lifting stability, a sliding groove 16 is formed in the inner wall of the bottom of the box body 1, a sliding block 17 is fixedly arranged at the bottom end of a moving block 18, the sliding block 17 is connected with the sliding groove 16 in a sliding mode, and the moving block 18 moves along the direction of the sliding groove 16.

For convenience of connection, a storage battery 10 and a control switch 11 are mounted on the outer wall of one side of the box body 1, the control switch 11 is electrically connected with the dual-rotor motor 13 through a conducting wire, and the control switch 11 has functions of controlling the opening and closing and the rotating direction of the dual-rotor motor 13.

In order to fix the box cover 5, the fixing component comprises a plurality of 2-3 positioning bolts 9 penetrating through the box cover 5, 2-3 threaded holes 7 corresponding to the positioning bolts 9 are formed in the edge of the top end of the box body 1, and the positioning bolts 9 are in threaded connection with the threaded holes 7; before moving and carrying, the box cover 5 is closed, the positioning bolts 9 are sequentially rotated to connect the positioning bolts 9 with the threaded holes 7, and the box cover 5 is fixedly connected with the box body 1.

In order to protect the audio conference machine 3, a protective layer 6 is bonded on one side of the box cover 5 close to the box body 1, the size of the protective layer 6 is consistent with that of an opening at the top of the box body 1, and the protective layer 6 is made of flexible materials such as sponge and rubber.

In order to enhance the heat dissipation, a plurality of heat dissipation ports 4 are formed in two sides of the audio conference machine 3, and dust covers are fixedly arranged on the heat dissipation ports 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A portable audio conferencing device comprising an audio conferencing machine (3), characterized in that: a box body (1) is arranged on the outer side of the audio conference machine (3), the box body (1) is of a hollow structure with an opening at the top, a lifting device is arranged below the audio conference machine (3), and the audio conference machine (3) is accommodated in the box body (1) through the lifting device; one side of box (1) articulates there is case lid (5), the one end that the hinge was kept away from in case lid (5) is fixed on box (1) through fixed subassembly, all install removal wheel (2) that have the brake on four angles of the lower terminal surface of box (1), handle (8) have set firmly on the both ends outer wall of box (1), and two handle (8) are located same height.

2. A portable audio conferencing device according to claim 1, wherein: the lifting device comprises a supporting plate (12), a double-rotor motor (13), two sets of screw rods (14), two moving blocks (18) and two supporting rods (15), wherein the supporting plate (12) is fixedly arranged on the lower end face of the audio conference machine (3), the double-rotor motor (13) is arranged on the inner wall of the bottom end of the box body (1), the two sets of screw rods (14) are respectively connected to output ends at two ends of the double-rotor motor (13), the thread directions of the outer sides of the two sets of screw rods (14) are opposite, the two moving blocks (18) are respectively arranged on the outer sides of the two sets of screw rods (14), the moving blocks (18) are in threaded connection with the screw rods (14), two ends of the supporting rods (15) are respectively hinged between the supporting plate (12) and the moving blocks (18), and an inverted-splayed shape.

3. A portable audio conferencing device according to claim 2, wherein: the bottom inner wall of the box body (1) is provided with a sliding groove (16), the bottom end of the moving block (18) is fixedly provided with a sliding block (17), and the sliding block (17) is in sliding connection with the sliding groove (16).

4. A portable audio conferencing device according to claim 2 or 3, wherein: the solar energy storage box is characterized in that a storage battery (10) and a control switch (11) are installed on the outer wall of one side of the box body (1), and the control switch (11) is electrically connected with a double-rotor motor (13) through a conducting wire.

5. A portable audio conferencing device according to claim 1, wherein: the fixed component comprises a plurality of positioning bolts (9) penetrating through the box cover (5), a plurality of threaded holes (7) corresponding to the positioning bolts (9) are formed in the edge of the top end of the box body (1), and the positioning bolts (9) are in threaded connection with the threaded holes (7).

6. A portable audio conferencing device according to claim 1 or 5, wherein: a protective layer (6) is bonded on one side, close to the box body (1), of the box cover (5), and the size of the protective layer (6) is consistent with that of an opening in the top of the box body (1).

7. A portable audio conferencing device according to claim 1, wherein: a plurality of heat dissipation openings (4) are formed in the two sides of the audio conference machine (3), and dust covers are fixedly arranged on the heat dissipation openings (4).