CN214663024U

CN214663024U - Vibration reduction type portable video conference terminal

Info

Publication number: CN214663024U
Application number: CN202022715046.5U
Authority: CN
Inventors: 周鸿远
Original assignee: Tianjin Antai Zeqi Information Technology Co ltd
Current assignee: Tianjin Antai Zeqi Information Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-11-09
Anticipated expiration: 2030-11-20

Abstract

The utility model provides a portable video conferencing terminal of damping type belongs to multimedia conferencing equipment technical field. The vibration reduction type portable video conference terminal includes a terminal body and a vibration reduction assembly. Damping subassembly includes casing, spring, rotates piece and lift piece, terminal body rotate connect in the casing, spring one end fixed connection in terminal body, spring other end fixed connection in the casing, it includes worm, worm wheel and axis of rotation to rotate the piece, axis of rotation fixed connection in terminal body one side, worm wheel fixed connection in the axis of rotation, lift piece includes threaded rod, connecting rod, base and slider. The device carries out angle modulation through the worm wheel to the terminal main part, carries out altitude mixture control to it through threaded rod, connecting rod and base, and the spring can slow down the image tremble that the vibration brought, improves the comfort when using, facilitates the use, and is small and exquisite portable, satisfies customer's demand.

Description

Vibration reduction type portable video conference terminal

Technical Field

The utility model relates to a multimedia conference equipment technical field particularly, relates to a portable video conferencing terminal of damping type.

Background

The network video conference is also called as a video telephone conference, which is transmitted as a carrier through an internet network, divides conference rooms at various places to effectively and quickly hold a television or telephone conference through the network, a conference system comprises a video conference terminal, a multipoint conference controller, network management software and a transmission network for users, the video conference terminal is provided with rich interfaces, the integration with the conference room system interface is realized simply and quickly, the power amplifier, the sound and the microphone of the conference room can be used for carrying out seamless integration on systems such as a projector, light and the like, participants need to enter the conference room when holding the video conference room, the video conference terminal is opened, and the system is directly added into a central conference room through network connection to organize a multiparty conference.

At present, current video conference terminal generally includes the display screen main part, and it is fixed to need install usually, and inconvenient carrying uses, comfort when having influenced the use can't satisfy customer's demand.

How to invent a vibration reduction type portable video conference terminal to improve the problems becomes a problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a portable video conference terminal of damping type aims at improving the inconvenient service problem that carries of current video conference terminal.

The utility model discloses a realize like this:

the utility model provides a portable video conferencing terminal of damping type includes terminal subject and damping subassembly.

Damping subassembly includes casing, spring, rotates piece and lift piece, terminal main part rotate connect in the casing, spring one end fixed connection in terminal main part, spring other end fixed connection in the casing, it includes worm, worm wheel and axis of rotation to rotate the piece, axis of rotation fixed connection in terminal main part one side, worm wheel fixed connection in the axis of rotation, the worm rotate connect in the casing, the worm with worm wheel meshing transmission, lift piece includes threaded rod, connecting rod, base and slider, the threaded rod rotate connect in the casing, slider sliding connection in the threaded rod, the slider rotate connect in the connecting rod, the connecting rod other end rotate connect in the base.

The utility model discloses an in the embodiment, the terminal body includes display screen and shell, display screen fixed mounting in the shell.

The utility model discloses an in one embodiment, the shell is close to display screen upside fixed mounting has the camera, the shell is kept away from display screen one side fixed mounting has the sleeve.

In an embodiment of the present invention, the sleeve is fixedly sleeved on the rotation shaft, and the handle is fixedly mounted on the upper side of the housing.

In an embodiment of the present invention, the inside of the casing is provided with an operation chamber, and the worm extends out of the hand wheel fixedly connected to one end of the casing.

In an embodiment of the present invention, the threaded rod extends out of the housing one end fixed mounting has a rotating wheel, and the threaded rod is rotatably connected in the operating cavity.

In an embodiment of the present invention, the threaded rod is provided with a first thread groove at one end and a second thread groove at the other end, and the first thread groove and the second thread groove have opposite thread directions and the same thread pitch.

The utility model discloses an in one embodiment, the inside fixed mounting of casing has the supporting seat, the threaded rod rotate connect in the supporting seat.

In an embodiment of the present invention, the connecting rod is rotatably connected to a rotating base, and the rotating base is fixedly connected to the base.

In an embodiment of the present invention, the sliding block is slidably connected to the first thread groove and the second thread groove, and the sliding block is symmetrically distributed on the threaded rod.

The utility model has the advantages that: the utility model discloses a portable video conferencing terminal of damping type that above-mentioned design obtained, during the use, this video conferencing terminal is small and exquisite portable, through rotating the worm, it rotates to drive the worm wheel, make the axis of rotation rotate, thereby make the terminal main part carry out angle regulation, facilitate the use different angles carry out the video conference, accessible rotation threaded rod drives the slider and moves relatively or on the contrary simultaneously, it rotates to drive the connecting rod, make the base descend, carry out altitude mixture control to conference terminal, and convenient to use, the device carries out angle modulation to the terminal main part through the worm wheel, through the threaded rod, connecting rod and base carry out altitude mixture control to it, the spring can slow down the image tremble that the vibration brought, comfort when improving the use, and is convenient to use, small and exquisite portable, satisfy customer's demand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a vibration damping type portable video conference terminal according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a front view provided in an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rear view cross section according to an embodiment of the present invention;

fig. 4 is a schematic side view of the structure according to the embodiment of the present invention;

fig. 5 is a schematic view of a worm and worm wheel structure provided by the embodiment of the present invention.

In the figure: 100-a terminal body; 110-a display screen; 130-a camera; 150-a housing; 151-sleeve; 300-a vibration damping assembly; 310-a housing; 311-a handle; 313-an operating chamber; 320-a spring; 330-a rotating member; 331-a hand wheel; 332-a worm; 333-worm gear; 335-a rotating shaft; 350-a lifting member; 351-a rotating wheel; 352-threaded rod; 3521-first thread groove; 3522-second thread groove; 353-a connecting rod; 354-a support base; 355-a rotating seat; 356-base; 357-slide block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 5, the present invention provides a vibration damping type portable video conference terminal including a terminal body 100 and a vibration damping module 300.

Wherein, damping subassembly 300 fixed connection is in terminal body 100, and damping subassembly 300 is used for slowing down the image tremble that the vibration brought, and the comfort when improving the use can carry out angle and height adjustment, facilitates the use to terminal body 100 simultaneously.

Referring to fig. 1 to 3, in some specific embodiments, the terminal body 100 includes a display screen 110 and a housing 150, the display screen 110 is fixedly mounted on the housing 150, the display screen 110 is fixed to the housing 150 in a clamping manner to facilitate image display, a camera 130 is fixedly mounted on the housing 150 near the upper side of the display screen 110, the camera 130 is fixed to the housing 150 by bolts to facilitate image pickup, a sleeve 151 is fixedly mounted on one side of the housing 150 far from the display screen 110, and the sleeve 151 is welded to the housing 150 to facilitate rotation and angle adjustment.

Referring to fig. 1 to 5, the damping assembly 300 includes a housing 310, a spring 320, a rotating member 330 and a lifting member 350, the terminal body 100 is rotatably connected to the housing 310, one end of the spring 320 is fixedly connected to the terminal body 100, the spring 320 is bolted to the housing 150, the other end of the spring 320 is fixedly connected to the housing 310, the other end of the spring 320 is bolted to the housing 310 for reducing image vibration caused by vibration and improving comfort during use, the rotating member 330 includes a worm 332, a worm wheel 333 and a rotating shaft 335, the rotating shaft 335 is fixedly connected to one side of the terminal body 100, the rotating shaft 335 is fixedly inserted into the sleeve 151 to facilitate the rotating shaft 335 to drive the sleeve 151 to rotate, the worm wheel 333 is fixedly connected to the rotating shaft 335, the worm wheel 333 is welded to one end of the rotating shaft 335 to facilitate the rotating shaft 335 to drive the rotating shaft 335 to rotate when the worm 333 and the worm 332 are engaged for transmission, the worm 332 is rotatably connected to the housing 310, the worm 332 is in mesh transmission with a worm wheel 333, the lifting member 350 comprises a threaded rod 352, a connecting rod 353, a base 356 and a sliding block 357, the threaded rod 352 is rotatably connected to the shell 310, the sliding block 357 is slidably connected to the threaded rod 352, the sliding block 357 is rotatably connected to the connecting rod 353, and the other end of the connecting rod 353 is rotatably connected to the base 356.

In some specific embodiments, the sleeve 151 is fixedly sleeved on the rotating shaft 335, the handle 311 is fixedly installed on the upper side of the housing 310, the handle 311 is fixedly welded on the upper side of the housing 310 to facilitate the carrying and moving of the terminal body 100, an operation cavity 313 is formed inside the housing 310, a hand wheel 331 is fixedly connected to one end of the worm 332, the hand wheel 331 is fixedly welded on the worm 332 to facilitate manual adjustment by a person, the threaded rod 352 extends out of one end of the housing 310, the rotating wheel 351 is fixedly installed, the rotating wheel 351 is fixedly welded on the threaded rod 352 to facilitate manual rotation of the rotating wheel 351 by a person to adjust the height of the rotating wheel, the threaded rod 352 is rotatably connected in the operation cavity 313, one end of the threaded rod 352 is provided with a first threaded groove 3521, the other end of the threaded rod 352 is provided with a second threaded groove 3522, the first threaded groove 3521 and the second threaded groove 3522 have opposite threaded directions and the same thread pitch, so that when the slider 357 slides on the threaded rod 352, the opposite or relative movement is performed to facilitate the adjustment of the height of the terminal body 100, a support seat 354 is fixedly installed inside the housing 310, the support seat 354 is fixedly welded to the housing 310 and is used for providing a supporting force for the middle section of the threaded rod 352, the threaded rod 352 is rotatably connected to the support seat 354, the other end of the connecting rod 353 is rotatably connected to a rotating seat 355, the rotating seat 355 is fixedly connected to the base 356, the base 356 is fixedly welded to the rotating seat 355, a slider 357 is respectively slidably connected to the first threaded groove 3521 and the second threaded groove 3522, the slider 357 is symmetrically distributed on the threaded rod 352, the worm 332 is driven to rotate by manually rotating the handwheel 331, the worm 332 is driven to rotate by the engagement of the worm 332 and the worm wheel 333, so that the rotating shaft 335 rotates to adjust the angle of the display screen 110, the threaded rod 352 is driven to rotate by rotating the rotating wheel 351, so that the slider 357 slides on the threaded rod 352, and the first threaded groove 3521 and the second threaded groove 3522 have opposite directions, The same pitch of thread drives the slider 357 to move reversely or relatively, so that the link 353 drives the base 356 to move downwards, thereby supporting the terminal body 100 and moving the terminal body 100 upwards or downwards.

The working principle of the vibration reduction type portable video conference terminal is as follows: this video conference terminal is small and exquisite portable, it rotates to drive worm 332 through manual rotation hand wheel 331, because worm 332 and worm wheel 333 mesh transmission, drive worm wheel 333 and rotate, thereby make axis of rotation 335 rotate, make display screen 110 angle adjust, through rotating wheel 351, drive threaded rod 352 and rotate, make slider 357 slide on threaded rod 352, because first thread groove 3521 and second thread groove 3522 screw thread opposite direction, the pitch is the same, it carries out opposite or relative removal to drive slider 357, thereby make connecting rod 353 drive base 356 downstream, play the supporting role to terminal main body 100, make terminal main body 100 upwards or downstream, carry out height control to conference terminal, and convenient to use, spring 320 can slow down the image tremor that the vibration brought, improve the comfort during use.

It should be noted that the specific model specifications of the terminal main body 100, the display screen 110 and the camera 130 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the terminal body 100, the display 110 and the camera 130 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A vibration-damping type portable video conference terminal is characterized by comprising

A terminal body (100);

damping subassembly (300), damping subassembly (300) includes casing (310), spring (320), rotates piece (330) and lifting member (350), terminal main part (100) rotate connect in casing (310), spring (320) one end fixed connection in terminal main part (100), spring (320) other end fixed connection in casing (310), it includes worm (332), worm wheel (333) and axis of rotation (335) to rotate piece (330), axis of rotation (335) fixed connection in terminal main part (100) one side, worm wheel (333) fixed connection in axis of rotation (335), worm (332) rotate connect in casing (310), worm (332) with worm wheel (333) meshing transmission, lifting member (350) includes threaded rod (352), connecting rod (353), base (356) and slider (357), the threaded rod (352) is rotatably connected to the shell (310), the sliding block (357) is slidably connected to the threaded rod (352), the sliding block (357) is rotatably connected to the connecting rod (353), and the other end of the connecting rod (353) is rotatably connected to the base (356).

2. A vibration damping portable video conferencing terminal as claimed in claim 1, wherein said terminal body (100) comprises a display screen (110) and a housing (150), said display screen (110) being fixedly mounted to said housing (150).

3. A vibration damping portable video conferencing terminal as claimed in claim 2, wherein said housing (150) has a camera (130) fixedly mounted near an upper side of said display screen (110), and a sleeve (151) is fixedly mounted on a side of said housing (150) remote from said display screen (110).

4. A vibration damping portable video conferencing terminal as claimed in claim 3, wherein said sleeve (151) is fixedly sleeved on said rotation shaft (335), and a handle (311) is fixedly mounted on the upper side of said housing (310).

5. A vibration damping portable video conferencing terminal according to claim 1, wherein an operation chamber (313) is provided inside the housing (310), and a hand wheel (331) is fixedly connected to one end of the worm (332) extending out of the housing (310).

6. A vibration damping portable video conferencing terminal according to claim 5, wherein said threaded rod (352) extends out of said housing (310) and is fixedly mounted with a turning wheel (351), said threaded rod (352) being rotatably connected in said operation chamber (313).

7. A vibration damping portable video conferencing terminal according to claim 6, wherein the threaded rod (352) has a first threaded groove (3521) at one end, and a second threaded groove (3522) at the other end of the threaded rod (352), and wherein the first threaded groove (3521) and the second threaded groove (3522) have opposite threads and the same pitch.

8. A vibration damping portable video conferencing terminal according to claim 7, wherein a support base (354) is fixedly mounted inside said housing (310), and said threaded rod (352) is rotatably connected to said support base (354).

9. A vibration damping portable video conferencing terminal as claimed in claim 8, wherein said other end of said link (353) is pivotally connected to a rotating base (355), and said rotating base (355) is fixedly connected to said base (356).

10. A vibration damping portable video conferencing terminal according to claim 9, wherein said slider (357) is slidably connected to said first screw groove (3521) and said second screw groove (3522), respectively, and said slider (357) is symmetrically disposed on said screw rod (352).