CN219577143U - Projection equipment for video conference - Google Patents
Projection equipment for video conference Download PDFInfo
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- CN219577143U CN219577143U CN202223584923.5U CN202223584923U CN219577143U CN 219577143 U CN219577143 U CN 219577143U CN 202223584923 U CN202223584923 U CN 202223584923U CN 219577143 U CN219577143 U CN 219577143U
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- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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Abstract
The utility model discloses projection equipment for a video conference, which comprises a video projector, a floor-type suspended ceiling installation mechanism and a wireless transceiver, wherein the floor-type suspended ceiling installation mechanism is arranged on the video projector and used for placing the video projector on the floor or arranging the video projector on a wall to obtain adjustment, the wireless transceiver is used for remotely controlling the video projector and the floor-type suspended ceiling installation mechanism, the floor-type suspended ceiling installation mechanism comprises an installation plate arranged at the top end of the video projector, the top end of the installation plate is provided with an angle adjustment mechanism, the top end of the angle adjustment mechanism is provided with a rotary lifting mechanism, and the top end of the rotary lifting mechanism is provided with an installation base; the inside of installation base is equipped with battery, control chip and wireless transceiver, and wherein is connected between battery and the control chip, wireless connection between wireless transceiver and the wireless controller not only can realize floor-type and wall-mounted installation, can also realize adjusting, and is very practical.
Description
Technical Field
The utility model relates to the technical field of heat insulation material production, in particular to projection equipment for video conferences.
Background
The video conference refers to a conference in which people at two or more places are talking face to face through communication equipment and a network, the video conference can be divided into a point-to-point conference and a multipoint conference according to the number of the places involved, individuals in daily life have no requirements on the safety of talking contents, conference quality and conference scale, video chat can be carried out by adopting video software such as Tencent QQ, and business video conference of government authorities and enterprises and institutions requires stable and safe network, reliable conference quality, formal conference environment and other conditions, and professional video conference equipment is required to be used to construct a special video conference system.
In the video conference system, the importance of the projector is self-evident, the existing projector is hung by a bracket fixed on the ceiling, the fixing mode affects the aesthetic degree of the whole room on one hand, the projector hung in the air is exposed to dust at intervals on the other hand, after long-time use, the accumulated dust on the projector is easy to enter the projector through the radiating holes on the surface of the projector and damage the internal electronic module of the projector, meanwhile, due to the fact that the height and the angle of the existing projector are fixed, once the projection height difference or the angle difference exists between the projector and the projection curtain, the projection quality is greatly affected, the quality and the efficiency of the video conference are reduced, and the existing projector is less and more complicated in adjusting means and is unfavorable for operation.
The utility model discloses a projection device for a video conference, which comprises a supporting rod, a storage bin and a bottom plate, wherein a bearing for adjusting the rotation angle of a projector is arranged between the supporting rod and the storage bin, and a radial shaft and a nylon rope for lifting the bottom plate are arranged in an inner cavity of the storage bin.
Although the above-mentioned patents solve the problems in the prior art, the above-mentioned video conference projection device has a disadvantage that the fixing manner is too single, which is a common problem in the present video conference projection device, so that the video conference projection device can only be fixed on a wall or be placed on the ground when in use, and the video conference projection device also needs to be adjusted by external components, so that the video conference projection device cannot meet the expected requirement when in use.
Disclosure of Invention
The present utility model is directed to a projection device for video conferencing, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a projection equipment for video conferencing, includes looking video projector, installs on looking video projector and is used for placing the video projector on the ground or install the wireless transceiver that obtains adjusting the furred ceiling installation mechanism and be used for this video projector of remote control and adjusting furred ceiling installation mechanism that falls to the ground on the wall, adjusting the furred ceiling installation mechanism that falls to the ground including installing the mounting panel on looking video projector top, is equipped with angle adjustment mechanism at the top of mounting panel, is equipped with rotatory elevating system at angle adjustment mechanism's top, rotatory elevating system's top is equipped with the installation base;
the inside of installation base is equipped with battery, control chip and wireless transceiver, wherein is connected between battery and the control chip electricity, wireless transceiver and wireless controller between wireless connection.
As a preferable scheme of the utility model, the peripheral edge of the mounting base is provided with an extension plate near the top end, and four corners of the extension plate are provided with mounting holes for mounting with a wall.
As a preferable scheme of the utility model, the rotary lifting mechanism comprises an electric telescopic rod which is arranged at the bottom of the mounting base and the output end of which is downwards arranged, a circular plate is arranged at the bottom of the electric telescopic rod, and a first positive and negative motor with the output end downwards arranged is arranged at the bottom of the circular plate.
As a preferable scheme of the utility model, the angle adjusting mechanism comprises a rotating seat arranged at the bottom of the first positive and negative motor, a rotating installation frame is arranged in the rotating seat, and a second positive and negative motor for driving the rotating installation frame to rotate is arranged on one side of the rotating seat.
As a preferable scheme of the utility model, the non-output end of the second positive and negative motor is connected with the rotating seat through a bolt, and the output end of the second positive and negative motor penetrates through the rotating seat and is fixedly connected with the rotating mounting frame.
As a preferable scheme of the utility model, the mounting plate is arranged at the bottom of the rotary mounting frame, and threaded mounting holes are arranged at four corners of the mounting plate, and the mounting plate and the video projector are arranged through the threaded mounting holes and bolts.
As a preferable scheme of the utility model, the control chip is respectively and electrically connected with the video projector, the electric telescopic rod, the first positive and negative motor, the second positive and negative motor and the wireless controller, and a network of wireless connection between the wireless controller and the wireless transceiver is Bluetooth.
The beneficial effects are that: the video conference projection equipment is too single in fixing mode, which is also a problem commonly existing in the video conference projection equipment, so that the video conference projection equipment can be only fixed on a wall or on the floor when in use, and the video conference projection equipment is also required to be adjusted by external components.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of an adjustable floor suspended ceiling mounting mechanism of the present utility model
Fig. 3 is a system block diagram of the present utility model.
In the figure: 1. a video projector; 2. adjusting a floor suspended ceiling mounting mechanism; 201. a mounting base; 2011. a mounting hole; 2012. a storage battery; 2013. a control chip; 2014. a wireless transceiver; 202. a rotary lifting mechanism; 2021. an electric telescopic rod; 2022. a circular plate; 2023. a first reversible motor; 203. an angle adjusting mechanism; 2031. a rotating seat; 2032. rotating the mounting frame; 2033. a second forward and reverse motor; 204. a mounting plate; 2041. a threaded mounting hole; 3. and a wireless controller.
Detailed Description
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 only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution: the projection equipment for the video conference comprises a video projector 1, a floor-type suspended ceiling installation mechanism 2 and a wireless transceiver 2014, wherein the floor-type suspended ceiling installation mechanism 2 is installed on the video projector 1 and used for enabling the video projector to be placed on the floor or installed on a wall to be adjusted, the wireless transceiver 2014 is used for remotely controlling the video projector 1 and the floor-type suspended ceiling installation mechanism 2, the floor-type suspended ceiling installation mechanism 2 comprises an installation plate 204 installed at the top end of the video projector 1, an angle adjustment mechanism 203 is arranged at the top end of the installation plate 204, a rotary lifting mechanism 202 is arranged at the top end of the angle adjustment mechanism 203, and an installation base 201 is arranged at the top end of the rotary lifting mechanism 202; the utility model provides a projection device for video conferences, which is mainly used for improving the installation mode of the projection device for video conferences, and mainly comprises the following two modes when in use:
first, floor type: the mounting base 201 is directly arranged on the ground with the base facing downwards;
second, install wall type: firstly, installing a preset bolt, which is generally an expansion bolt or a bolt which is embedded in advance, on a wall, and then installing the expansion bolt and the bolt through an installation hole 2011;
the video projector image can be adjusted to be horizontally and vertically inverted to cut off the projection screen through the wireless controller;
the following needs to be carefully described for the adjustment modes, specifically: when the device is used, the device is connected with the device through the wireless controller 3 through Bluetooth, after connection is completed, the device is controlled by the wireless controller 3 to adjust the floor suspended ceiling mounting mechanism 2, the height of the device is controlled through the electric telescopic rod 2021, the rotating angle of the device is controlled through the first positive and negative motor 2023, and the rotating mounting rack 2032 is driven by the second positive and negative motor 2033 to rotate to adjust a proper inclination angle.
Specifically, the peripheral edge of the mounting base 201 is provided with an extension board near the top end, and four corners of the extension board are provided with mounting holes 2011 for mounting on a wall.
Specifically, the rotary lifting mechanism 202 includes an electric telescopic rod 2021 disposed at the bottom of the mounting base 201 and having a downward output end, a circular plate 2022 is mounted at the bottom of the electric telescopic rod 2021, and a first forward and reverse motor 2023 having a downward output end is mounted at the bottom of the circular plate 2022.
Specifically, the angle adjusting mechanism 203 includes a rotating base 2031 disposed at the bottom of the first positive and negative motor 2023, a rotating mounting rack 2032 is installed in the rotating base 2031, a second positive and negative motor 2033 for driving the rotating mounting rack 2032 to rotate is disposed on one side of the rotating base 2031, a non-output end of the second positive and negative motor 2033 is connected with the rotating base 2031 through a bolt, and an output end of the second positive and negative motor 2033 penetrates through the rotating base 2031 and is fixedly connected with the rotating mounting rack 2032.
Specifically, the mounting plate 204 is mounted at the bottom of the rotary mounting frame 2032, and threaded mounting holes 2041 are respectively provided at four corners of the mounting plate 204, and the mounting plate 204 and the video projector 1 are mounted through the threaded mounting holes 2041 and bolts.
Specifically, the control chip 2013 is electrically connected to the video projector 1, the electric telescopic rod 2021, the first reversible motor 2023, the second reversible motor 2033, and the wireless controller 3, and a network of wireless connection between the wireless controller 3 and the wireless transceiver 2014 is bluetooth.
In summary, the floor-type suspended ceiling installation mechanism is adjusted, and the installation base, the rotary lifting mechanism, the angle adjusting mechanism and the installation plate installed with the video projector are arranged in the floor-type suspended ceiling installation mechanism, so that the floor-type suspended ceiling installation mechanism can be installed on a floor type or a wall, and can be adjusted, and the floor-type suspended ceiling installation mechanism is very practical.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a projection arrangement for video conferencing, is including looking video projector (1), install be used for placing the video projector on the video projector (1) falls to the ground or install and obtain adjusting the furred ceiling installation mechanism (2) that falls to the ground and be used for this video projector (1) of remote control and adjust wireless transceiver (2014) of furred ceiling installation mechanism (2), its characterized in that: the floor-adjusting suspended ceiling mounting mechanism (2) comprises a mounting plate (204) mounted at the top end of the video projector (1), an angle adjusting mechanism (203) is arranged at the top end of the mounting plate (204), a rotary lifting mechanism (202) is arranged at the top end of the angle adjusting mechanism (203), and a mounting base (201) is arranged at the top end of the rotary lifting mechanism (202);
the inside of installation base (201) is equipped with battery (2012), control chip (2013) and wireless transceiver (2014), wherein is connected between battery (2012) and control chip (2013) electricity, wireless transceiver (2014) and wireless controller (3) between wireless connection.
2. A projection device for videoconferencing according to claim 1, characterized in that: an extension plate is arranged at the peripheral edge of the mounting base (201) close to the top end, and mounting holes (2011) which are mounted on the wall are formed in four corners of the extension plate.
3. A projection device for videoconferencing according to claim 1, characterized in that: the rotary lifting mechanism (202) comprises an electric telescopic rod (2021) arranged at the bottom of the mounting base (201) and the output end of the electric telescopic rod is downwards, a circular plate (2022) is arranged at the bottom of the electric telescopic rod (2021), and a first positive and negative motor (2023) with the output end of the first positive and negative motor arranged downwards is arranged at the bottom of the circular plate (2022).
4. A projection device for videoconferencing according to claim 1, characterized in that: the angle adjusting mechanism (203) comprises a rotary seat (2031) arranged at the bottom of the first positive and negative motor (2023), a rotary mounting frame (2032) is mounted in the rotary seat (2031), and a second positive and negative motor (2033) for driving the rotary mounting frame (2032) to rotate is arranged on one side of the rotary seat (2031).
5. A projection device for videoconferencing according to claim 4, wherein: the non-output end of the second positive and negative motor (2033) is connected with the rotating base (2031) through bolts, and the output end of the second positive and negative motor (2033) penetrates through the rotating base (2031) and is fixedly connected with the rotating installation frame (2032).
6. A projection device for videoconferencing according to claim 1, characterized in that: the mounting plate (204) is mounted at the bottom of the rotary mounting frame (2032), threaded mounting holes (2041) are formed in four corners of the mounting plate (204), and the mounting plate (204) and the video projector (1) are mounted through the threaded mounting holes (2041) and bolts.
7. A projection device for videoconferencing according to claim 1, characterized in that: the control chip (2013) is electrically connected with the video projector (1), the electric telescopic rod (2021), the first positive and negative motor (2023), the second positive and negative motor (2033) and the wireless controller (3) respectively, and a network in wireless connection between the wireless controller (3) and the wireless transceiver (2014) is Bluetooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223584923.5U CN219577143U (en) | 2022-12-31 | 2022-12-31 | Projection equipment for video conference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223584923.5U CN219577143U (en) | 2022-12-31 | 2022-12-31 | Projection equipment for video conference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219577143U true CN219577143U (en) | 2023-08-22 |
Family
ID=87652383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223584923.5U Active CN219577143U (en) | 2022-12-31 | 2022-12-31 | Projection equipment for video conference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219577143U (en) |
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2022
- 2022-12-31 CN CN202223584923.5U patent/CN219577143U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A projection device for video conferencing Granted publication date: 20230822 Pledgee: Hangzhou United Rural Commercial Bank Co.,Ltd. Dongxin sub branch Pledgor: LUXIANG TECHNOLOGY Co.,Ltd. Registration number: Y2024980010750 |