CN220156561U

CN220156561U - Conference camera device

Info

Publication number: CN220156561U
Application number: CN202321038565.XU
Authority: CN
Inventors: 罗蒙宣; 赵顺; 宁小三
Original assignee: Shenzhen Qusu Space Technology Co ltd
Current assignee: Shenzhen Qusu Space Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-12-08
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of camera devices, in particular to a conference camera device, which comprises a camera main body, a shell, an omnidirectional microphone and a loudspeaker, wherein the camera main body, the omnidirectional microphone and the loudspeaker are all arranged in the shell, and the omnidirectional microphone and the loudspeaker are respectively arranged at one side of the camera main body; the loudspeaker comprises a loudspeaker unit and a passive diaphragm unit, a cover plate is arranged on the front surface of the shell, the diaphragm of the loudspeaker unit extends to the front surface of the cover plate, the passive diaphragm unit is arranged at the rear of the loudspeaker unit, and the loudspeaker unit and the passive diaphragm unit are arranged in the shell in a sealing mode. The conference camera device is internally provided with the passive diaphragm unit, the passive diaphragm unit is arranged at the rear of the loudspeaker unit, and the loudspeaker unit and the passive diaphragm unit are arranged at the installation part in the shell in a sealing way, so that the bass effect can be ensured, and the requirement of a video conference can be met.

Description

Conference camera device

Technical Field

The utility model relates to the technical field of camera devices, in particular to a conference camera device.

Background

Although video conferencing is a measure of overall performance through the whole system, clearly conference cameras are the most important component parts. The video conference has been developed in China for more than ten years, various new products and new technologies are endless, the most prominent is the USB high-definition conference camera which is put forward in the market nowadays, the video conference is redefined into simple high definition, the realization of high definition is further provided with a mode, the system is initially in the field of application, a plurality of systems are synchronously compatible, and the product is plug and play.

However, in the prior art, the video effect of a camera of a notebook or an integrated machine is poor; the speaker bass effect that domestic appliance used is not good, can't satisfy video conferencing's demand.

Disclosure of Invention

The utility model aims to provide a conference camera device to solve the problems that in the prior art, the bass effect of a loudspeaker of the conference camera device is poor and the requirement of a video conference cannot be met.

The embodiment of the utility model is realized by the following technical scheme: the conference camera device comprises a camera main body, a shell, an omnidirectional microphone and a loudspeaker, wherein the camera main body, the omnidirectional microphone and the loudspeaker are all arranged in the shell, and the omnidirectional microphone and the loudspeaker are respectively arranged at one side of the camera main body;

the loudspeaker comprises a loudspeaker unit and a passive diaphragm unit, wherein a cover plate is arranged on the front surface of the shell, the diaphragm of the loudspeaker unit extends to the front surface of the cover plate, the passive diaphragm unit is arranged at the rear of the loudspeaker unit, and the loudspeaker unit and the passive diaphragm unit are arranged in the shell in a sealing manner.

According to a preferred embodiment, a cavity is arranged at the rear of the speaker unit, the passive diaphragm unit is embedded at the back of the cavity, and a clamping groove is formed in the back of the shell corresponding to the passive diaphragm unit.

According to a preferred embodiment, the optical head of the camera body extends to the front face of the cover plate, the front face of the cover plate is provided with a microphone hole corresponding to the omnidirectional microphone, and the front face of the cover plate is provided with a sound outlet through hole corresponding to the speaker unit.

According to a preferred embodiment, the camera further comprises an infrared receiving head, the infrared receiving head is arranged between the camera main body and the loudspeaker, and the front face of the cover plate is provided with a first via hole corresponding to the infrared receiving head.

According to a preferred embodiment, the wireless communication device further comprises a working state indicator lamp, wherein the working state indicator lamp is arranged on one side of the omnidirectional microphone, and the front surface of the cover plate is provided with a second through hole corresponding to the working state indicator lamp.

According to a preferred embodiment, an interface array is provided on one side of the back of the housing, the interface array being a combination of a power interface, a USB interface and a network interface.

According to a preferred embodiment, the cover plate is snap-fitted to the front face of the housing.

According to a preferred embodiment, the device further comprises a clamping member attached to the bottom of the housing.

According to a preferred embodiment, the clamping member is a combination of an L-shaped clamping plate hinged to the back surface of the housing and a second clamping plate arranged at the bottom of the housing.

The technical scheme of the conference camera device provided by the embodiment of the utility model has at least the following advantages and beneficial effects: the conference camera device is internally provided with the passive diaphragm unit, the passive diaphragm unit is arranged at the rear of the loudspeaker unit, and the loudspeaker unit and the passive diaphragm unit are arranged at the installation part in the shell in a sealing way, so that the bass effect can be ensured, and the requirement of a video conference can be met.

Drawings

Fig. 1 is a front view of a conference camera device provided in embodiment 1 of the present utility model;

fig. 2 is a rear view of a conference camera device provided in embodiment 1 of the present utility model;

fig. 3 is a side view of a conference camera device provided in embodiment 1 of the present utility model;

fig. 4 is a top view of a conference camera device provided in embodiment 1 of the present utility model;

fig. 5 is a schematic diagram of the internal structure of a conference camera device according to embodiment 1 of the present utility model;

fig. 6 is a schematic structural diagram of a speaker of a conference camera device according to embodiment 1 of the present utility model;

fig. 7 is an assembly schematic diagram of a conference camera device provided in embodiment 1 of the present utility model;

fig. 8 is an exploded view of a conference camera device provided in embodiment 1 of the present utility model;

icon: the device comprises a 1-camera body, a 2-shell, a 3-cover plate, a 4-omnidirectional microphone, a 5-loudspeaker, a 501-loudspeaker unit, a 502-passive diaphragm unit, a 6-cavity, a 7-clamping groove, an 8-microphone hole, a 9-sound outlet through hole, a 10-infrared receiving head, an 11-working state indicator lamp, a 12-second through hole, a 13-power interface, a 14-USB interface, a 15-network interface, a 16-L-shaped clamping plate and a 17-second clamping plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Example 1

Referring to fig. 1 to 4, fig. 1 is a front view, fig. 2 is a rear view, fig. 3 is a side view, and fig. 4 is a top view of a conference camera device according to an embodiment of the present utility model.

The conference camera device provided by the embodiment comprises a camera body 1, a shell 2, an omnidirectional microphone 4, a loudspeaker 5, an infrared receiving head 10 and a working state indicator lamp 11, wherein the camera body 1, the omnidirectional microphone 4 and the loudspeaker 5 are all installed in the shell 2, and the omnidirectional microphone 4 and the loudspeaker 5 are respectively arranged on one side of the camera body 1. Further, the infrared receiving head 10 is disposed between the camera body 1 and the speaker 5, and the front surface of the cover plate 3 corresponds to the infrared receiving head 10 and is provided with a first via hole, and in this embodiment, the conference camera device can be controlled by the infrared remote controller through the infrared receiving head 10, so as to realize remote control within 15 m. The status indicator lamp is arranged at one side of the omnidirectional microphone 4, the front surface of the cover plate 3 is provided with a second via hole 12 corresponding to the status indicator lamp, and in the embodiment, the user is clearly prompted when the conference camera device channel works through the status indicator lamp; further, the cover plate 3 is in snap connection with the front surface of the housing 2 and fastened by screws.

In one implementation of the present embodiment, the image capturing body 1 employs a 120 ° ultra-wide angle lens to cover each corner of the conference room; in addition, it should be noted that, the image capturing body 1 provided in the present embodiment has the following effects by incorporating the humanoid tracking recognition algorithm auto-learning: in the video conference, the size of the picture is automatically adjusted according to the number and the position of participants, and the best view is presented. Further, the omnidirectional microphone 4 is provided with an AI audio algorithm, and in a preferred embodiment, the AI audio algorithm can realize an audio noise reduction function, and under the condition that the sound is noisy or the pickup effect is poor, the pickup is carried out through the audio noise reduction function, so that clear presentation of the sound of the participants is ensured.

As shown in fig. 5 to 8, the speaker 5 includes a speaker 5 unit and a passive diaphragm unit 502, the front surface of the housing 2 is provided with a cover plate 3, the diaphragm of the speaker 5 unit extends to the front surface of the cover plate 3, the passive diaphragm unit 502 is installed at the rear of the speaker 5 unit, and the speaker 5 unit and the passive diaphragm unit 502 are located in an installation position in the housing 2 and are sealed, preferably, the speaker 5 unit in this embodiment adopts a 10W hi-fi speaker 5. According to the embodiment, the passive diaphragm unit 502 is arranged at the rear of the loudspeaker 5 unit, so that the bass effect can be ensured, and the requirement of a video conference can be met.

Further, a chamber 6 is disposed at the rear of the speaker 5 unit, the passive diaphragm unit 502 is embedded at the back of the chamber 6, a clamping groove 7 is formed on the back of the housing 2 corresponding to the passive diaphragm unit 502, and the chamber 6 is detachably disposed on the inner wall of the housing 2.

Further, the optical head of the camera body 1 extends to the front face of the cover plate 3, the front face of the cover plate 3 is provided with a microphone hole 8 corresponding to the omnidirectional microphone 4, and the front face of the cover plate 3 is provided with a sound outlet through hole 9 corresponding to the loudspeaker 5 unit.

Further, an interface array is arranged on one side of the back of the housing 2, and the interface array is a combination of a power interface 13, a USB interface 14 and a network interface 15; in one implementation manner of this embodiment, the power interface 13 is configured to provide DC 12V power for the conference camera device, the USB interface 14 is a Type-B interface, so as to avoid a contact failure phenomenon that may occur in the conference camera device, and the network interface 15 is an RJ45 network interface, so that push-pull flow can be directly implemented.

Further, in order to improve the applicability of the conference camera device, the embodiment further sets up a clamping piece connected to the bottom of the housing 2, where the clamping piece is a combination of an L-shaped clamping plate 16 hinged to the back of the housing 2 and a second clamping plate 17 disposed at the bottom of the housing 2, through the above structure, the top of a notebook, a television and the like can be clamped, and the clamping piece is directly placed on a desktop, which is not described herein again.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The conference camera shooting device is characterized by comprising a camera shooting main body (1), a shell (2), an omnidirectional microphone (4) and a loudspeaker (5), wherein the camera shooting main body (1), the omnidirectional microphone (4) and the loudspeaker (5) are all arranged in the shell (2), and the omnidirectional microphone (4) and the loudspeaker (5) are respectively arranged at one side of the camera shooting main body (1);

the loudspeaker (5) comprises a loudspeaker (5) unit and a passive diaphragm unit (502), a cover plate (3) is arranged on the front face of the shell (2), the diaphragm of the loudspeaker (5) unit extends to the front face of the cover plate (3), the passive diaphragm unit (502) is arranged at the rear of the loudspeaker (5) unit, and the loudspeaker (5) unit and the passive diaphragm unit (502) are arranged in the installation position of the shell (2) in a sealing mode.

2. Conference camera device according to claim 1, characterized in that a chamber (6) is arranged behind the speaker (5) unit, the passive diaphragm unit (502) is embedded in the back of the chamber (6), and a clamping groove (7) is formed in the back of the housing (2) corresponding to the passive diaphragm unit (502).

3. Conference camera device according to claim 1, characterized in that the optical head of the camera body (1) extends to the front of the cover plate (3), the front of the cover plate (3) is provided with a microphone hole (8) corresponding to the omnidirectional microphone (4), and the front of the cover plate (3) is provided with a sound outlet through hole (9) corresponding to the loudspeaker (5) unit.

4. Conference camera device according to claim 1, characterized in that it further comprises an infrared receiving head (10), said infrared receiving head (10) being arranged between the camera body (1) and the speaker (5), and the front face of said cover plate (3) being provided with a first via hole corresponding to the infrared receiving head (10).

5. Conference camera device according to claim 1, characterized in that it further comprises a working status indicator lamp (11), said working status indicator lamp (11) is arranged at one side of the omnidirectional microphone (4), and the front surface of said cover plate (3) is provided with a second via hole (12) corresponding to the status indicator lamp.

6. Conference camera device according to claim 1, characterized in that an interface array is provided on one side of the back of the housing (2), said interface array being a combination of a power interface (13), a USB interface (14) and a network interface (15).

7. Conference camera device according to claim 1, characterized in that the cover plate (3) is snap-connected to the front side of the housing (2).

8. Conference camera device according to claim 1, characterized in that it further comprises a clamping element connected to the bottom of said housing (2).

9. Conference camera device according to claim 8, characterized in that the clamping member is a combination of an L-shaped clamping plate (16) hinged to the back side of the housing (2) and a second clamping plate (17) arranged at the bottom of the housing (2).