WO2022140884A1 - Information technology multimedia display device - Google Patents
Information technology multimedia display device Download PDFInfo
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- WO2022140884A1 WO2022140884A1 PCT/CN2020/139863 CN2020139863W WO2022140884A1 WO 2022140884 A1 WO2022140884 A1 WO 2022140884A1 CN 2020139863 W CN2020139863 W CN 2020139863W WO 2022140884 A1 WO2022140884 A1 WO 2022140884A1
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- 238000005516 engineering process Methods 0.000 title claims abstract description 46
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 2
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/10—Electrical control therefor
Definitions
- the invention belongs to the technical field of information technology display, in particular to an information technology multimedia display device.
- Information technology refers to the technology that expands human information functions under the guidance of the basic principles and methods of information science. Generally speaking, information technology is the sum of technologies that realize the acquisition, processing, transmission and utilization of information by electronic computers and modern communication as the main means. Human information functions include: the information acquisition function undertaken by the sense organs, the information transmission function undertaken by the neural network, the information cognition function and information regeneration function undertaken by the thinking organ, and the information execution function undertaken by the effector organ.
- Information technology can be divided into information acquisition technology, information transmission technology, information storage technology, information processing technology and information standardization technology. Information acquisition technology includes information search, perception, reception, filtering, etc. Such as microscopes, telescopes, weather satellites, thermometers, clocks, technology in Internet searchers, etc.
- Information transfer technology refers to the technology of sharing information across space, and can be divided into different types. Such as one-way transmission and two-way transmission technology, single-channel transmission, multi-channel transmission and broadcast transmission technology.
- Information storage technology refers to the technology of saving information across time, such as printing, photography, audio recording, video recording, microfilming, magnetic disk technology, optical disk technology, etc.
- the present invention provides an information technology multimedia display device.
- an information technology multimedia display device includes a accommodating box; the accommodating box includes a box body and a cover plate; the opening end faces of the box body are four Fixing holes are provided at right-angle positions; fixing pins are arranged at four right-angle positions on the cover plate, and the fixing pins are tightly fitted in the fixing holes; a motor, a counterweight and a display panel are arranged in the box body; the motor is fixedly connected At the center position of the bottom surface of the box body, the motor is sleeved with a counterweight block; there are multiple counterweight blocks, a connection hole is provided at the center of one end face of the counterweight block, and the connection hole is sleeved on the end of the output shaft of the motor,
- Each counterweight is provided with magnetism, and a plurality of counterweights are stacked on top of each other, and the upper end surface of the counterweight is adsorbed at the center of the outer surface of the cover;
- the display panel is provided with a solar panel; one end of the solar panel is tightly hinged to the other end of the display panel, and the display panel is electrically connected to the display panel.
- one end surface of the support plate is provided with a chute, and a telescopic plate is arranged in the chute; It is connected in the chute, and the other end of the telescopic plate is buckled in the card slot.
- the box body is provided with a placement slot for placing the counterweight, the counterweight is placed in the placement slot, and the level of the counterweight is the same as the level of the end of the motor output shaft.
- a plurality of grooves are provided on one end surface of each of the counterweight blocks, and the grooves are provided around the connecting hole; the other end surface of each of the counterweight blocks is provided with a protrusion, and two adjacent counterweight blocks are provided with protrusions. , the protrusion provided on one of the counterweight blocks is embedded in the groove opened on the other counterweight block
- a groove is also formed in the center of the outer surface of the cover plate, and the protrusion provided on the counterweight is embedded in the groove formed in the center of the outer surface of the cover plate.
- a hinge groove is formed on the other end surface of each of the counterweight blocks, a semi-circular pull rod is arranged in the hinge groove, and both ends of the pull rod are hinged in the hinge groove.
- the display panel plays information technology content, the motor rotates, and at the same time, the motor drives the display panel on the cover to rotate through the counterweight, and the display panel rotates, so that more people can see the content displayed on the display panel, and the display panel fails to pass.
- the cable is connected to the external power supply, but is electrically connected to the solar panel. This method replaces the laying of the cable on the ground to connect the display panel, thereby fundamentally preventing the occurrence of the cable tripping phenomenon;
- the horizontal height is the same as that of the end of the motor output shaft, so that after the display panel is placed in the box, the counterweight and the motor support the display panel, and the back of the display panel is evenly stressed to prevent damage to the display panel, and the solar panel on the display panel can also be Protect the display panel.
- Fig. 1 is the perspective view of the present invention
- Figure 2 is an isometric view of the present invention
- FIG. 3 is a perspective view of a counterweight block in the present invention.
- FIG. 4 is a perspective view of a cover plate in the present invention.
- an information technology multimedia display device includes a accommodating box 1;
- the accommodating box 1 includes a box body 2 and a cover plate 3;
- Fixing holes 4 are provided at right-angle positions;
- fixing pins 5 are arranged at four right-angle positions on the cover plate 3 , and the fixing pins 5 are tightly fitted in the fixing holes 4 ;
- the box body 2 is provided with a motor 6 and a counterweight block 7 and the display panel 8;
- the motor 6 is fixed at the center position of the inner bottom surface of the box body 2, and the motor 6 is sleeved with a counterweight 7;
- the counterweight 7 is multiple, and the center of one end face of the counterweight 7
- a connection hole is provided at the position, and the connection hole is sleeved on the end of the output shaft of the motor 6,
- each counterweight 7 is provided with a magnet, and a plurality of counterweights 7 are stacked on top of each other, and the upper end surface of the counterweight 7 is adsorbed on.
- the other inner side wall is in contact with one end face of the display panel 8, and the back of the display panel 8 is provided with a slot 11, and the slot 11 is buckled at the other end of the support plate 10;
- the surface of the support plate 10 is provided with a solar panel 12,
- the solar panel 12 is electrically connected to the display panel 8 and the motor 6; when information technology is displayed to the outside world through multimedia equipment, people can clearly see the latest cutting-edge technology information technology from the multimedia equipment. , It is necessary to arrange cables on the ground for multimedia power-on work, especially when the cables are placed in the open line state.
- a multimedia display device that is simple in structure, easy to handle and assemble, and can provide a multi-faceted display device that does not need to be connected to an external power supply; first assemble the multimedia display device, and remove the cover plate 3 from the box body 2.
- the cover plate 3 is connected and then the counterweight blocks 7 in the box body 2 are stacked together, and then the center position of the outer plate surface of the cover plate 3 is adsorbed on the counterweight block 7, and then the support plate 10 in the concave portion 9 is stretched. Attach one end of the display panel 8 to the other side wall in the concave portion 9, and then clamp the other end of the support plate 10 into the slot 11 on the back of the display panel.
- the display panel and the motor 6 are electrically connected. At this time, the display panel 8 plays the information technology content, the motor 6 rotates, and the motor 6 drives the display panel 8 on the cover 3 to rotate through the counterweight 7, and the display panel 8 rotates for the purpose of updating.
- the display panel 8 is provided with a solar panel 12; one end of the solar panel 12 is tightly hinged to the other end of the display panel 8, and the display panel 8 is electrically connected to the display panel 8;
- the solar panel 12 of the display panel 8 since the solar panel 12 is tightly hinged on the display panel 8, when the solar panel 12 is rotated and adjusted to an appropriate angle, the solar panel 12 is stably placed in a static state, and at the same time, the solar panel 12 provides the display panel 8 with Sufficient and stable voltage ensures the normal operation of the display panel 8 .
- the present invention there are a plurality of card slots 11 on the back of the display panel 8; one end surface of the support plate 10 is provided with a chute, and a telescopic plate 13 is arranged in the chute; the telescopic plate 13
- the outer wall is closely matched with the inner wall of the chute, one end of the telescopic plate 13 is slidably connected in the chute, and the other end of the telescopic plate 13 is buckled in the slot 11; according to the level of the ground where the display device is placed, adjust the telescopic plate 13 to pull it from the chute
- the angle of the solar panel 12 ensures that the solar panel 12 on the display panel 8 absorbs solar energy, so that the solar panel 12 shields the display panel 8 from sunlight, so as to prevent sunlight from shining on the display panel 8, causing the display panel 8 to play content that is not clear enough. happened.
- the box body 2 is provided with a placement slot 14 for placing the counterweight 7, the counterweight 7 is placed in the placement slot 14, and the level of the counterweight 7 is the same as that of the motor 6.
- the horizontal height of the end of the output shaft is the same; by placing the counterweight 7 in the placement slot 14 in the box body 2, it is convenient for the counterweight 7 to be assembled in the box body 2, preventing the counterweight 7 from being stored in the container when the accommodating box 1 is transported.
- a plurality of grooves 15 are formed on one end face of each of the counterweight blocks 7, and the grooves 15 are formed around the connecting hole; the other end face of each of the counterweight blocks 7 is provided with Protrusion 16, and two adjacent counterweight blocks 7, the protrusion 16 provided on one of the counterweight blocks 7 is embedded in the groove 15 opened on the other counterweight block 7; by placing one of the counterweight blocks The protrusion 16 provided on the 7 is embedded in the groove 15 opened on the other counterweight 7 to enhance the stability between the upper and lower adjacent counterweights 7, thereby improving the stability of the assembled display panel 8 groups. sex.
- a groove 15 is also provided at the center of the outer surface of the cover plate 3 , and the protrusion 16 provided on the counterweight 7 is embedded in the center of the outer surface of the cover plate 3 . Open the groove 15; by embedding the protrusion 16 on the counterweight block 7 into the groove 15 on the cover plate 3, the connection stability between the cover plate 3 and the counterweight block 7 is improved.
- a hinge groove 17 is defined on the other end surface of each of the counterweight blocks 7, and a semi-circular pull rod 18 is provided in the hinge groove 17, and the two ends of the pull rod 18 are hinged on the In the hinge slot 17; when the counterweight 7 is taken out of the box body 2 and stacked, and from placing the counterweight 7 in the placement slot 14 one by one, the pull rod 18 in the hinged slot 17 is hand-held to facilitate the counterweight 7 's move.
- the display panel 8 plays the information technology content, the motor 6 rotates, and simultaneously The motor 6 drives the display panel 8 on the cover plate 3 to rotate through the counterweight 7, and the display panel 8 rotates so that more people can see the content displayed on the display panel 8, and the display panel 8 is not connected to the outside world through cables. Instead of the power supply, it is electrically connected to the solar panel 12, which replaces the laying of cables on the ground to connect the display panel 8, so as to fundamentally prevent the occurrence of the cable tripping phenomenon;
- the solar panel 12 of the display panel 8 is rotated. Since the solar panel 12 is tightly hinged on the display panel 8, when the solar panel 12 is rotated and adjusted to an appropriate angle, the solar panel 12 is stably placed in a stationary state. At the same time, the solar panel 12 is the display panel. 8. Provide sufficient and stable voltage to ensure the normal operation of the display panel 8;
- the counterweight 7 is placed in the placement slot 14 in the box body 2, it is convenient for the counterweight 7 to be assembled in the box body 2, preventing the counterweight 7 from colliding with each other when the accommodating box 1 is transported. , the display panel 8 is collided and damaged, and the horizontal height of the counterweight 7 is the same as the horizontal height of the end of the output shaft of the motor 6, so that after the display panel 8 is placed in the box 2, the counterweight 7 and the motor 6 support the display panel 8 , the back of the display panel 8 is uniformly stressed to prevent damage to the display panel 8 , and the solar panel 12 on the display panel 8 can also protect the display panel 8 .
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Abstract
An information technology multimedia display device, comprising an accommodating box (1); the accommodating box (1) comprises a box body (2) and a cover plate (3); fixing holes (4) are provided at four right-angle positions of an opening end face of the box body (2); fixing pins (5) are provided at four right-angle positions of the cover plate (3), and the fixing pins (5) are tightly fitted in the fixing holes (4); a motor (6), counterweight blocks (7) and a display panel (8) are provided in the box body (2); the counterweight blocks (7) are sleeved on the motor (6); connecting holes are provided at central positions of end faces of the counterweight blocks (7), and the connecting holes are sleeved on an end portion of an output shaft of the motor (6), each counterweight block (7) is provided as magnetic, and the plurality of counterweight blocks (7) are stacked together vertically, and the upper end face of the counterweight block (7) is suctioned at the central position of an outer plate face of the cover plate (3); a recess portion (9) is provided on an inner plate face of the cover plate (3), and a support plate (10) is provided in the recess portion (9); one end face of the support plate (10) is hinged to one inner side wall of the recess portion (9), and the other side wall in the recess portion (9) abuts against one end face of the display panel (8); holding grooves (11) are provided on a back face of the display panel (8), and the other end of the support plate (10) are held in the holding grooves (11); and a solar panel (12) is provided on the surface of the support plate (10).
Description
本发明属于信息技术展示技术领域，具体的说是一种信息技术多媒体展示装置。The invention belongs to the technical field of information technology display, in particular to an information technology multimedia display device.
信息技术是指在信息科学的基本原理和方法的指导下扩展人类信息功能的技术。一般说，信息技术是以电子计算机和现代通信为主要手段实现信息的获取，加工，传递和利用等功能的技术总和。人的信息功能包括：感觉器官承担的信息获取功能，神经网络承担的信息传递功能，思维器官承担的信息认知功能和信息再生功能，效应器官承担的信息执行功能。信息技术可分为信息获取技术、信息传递技术、信息存储技术、信息加工技术及信息标准化技术。信息获取技术包括信息的搜索、感知、接收、过滤等。如显微镜、望远镜、气象卫星、温度计、钟表、Internet搜索器中的技术等。信息传递技术指跨越空间共享信息的技术，又可分为不同类型。如单向传递与双向传递技术，单通道传递、多通道传递与广播传递技术。Information technology refers to the technology that expands human information functions under the guidance of the basic principles and methods of information science. Generally speaking, information technology is the sum of technologies that realize the acquisition, processing, transmission and utilization of information by electronic computers and modern communication as the main means. Human information functions include: the information acquisition function undertaken by the sense organs, the information transmission function undertaken by the neural network, the information cognition function and information regeneration function undertaken by the thinking organ, and the information execution function undertaken by the effector organ. Information technology can be divided into information acquisition technology, information transmission technology, information storage technology, information processing technology and information standardization technology. Information acquisition technology includes information search, perception, reception, filtering, etc. Such as microscopes, telescopes, weather satellites, thermometers, clocks, technology in Internet searchers, etc. Information transfer technology refers to the technology of sharing information across space, and can be divided into different types. Such as one-way transmission and two-way transmission technology, single-channel transmission, multi-channel transmission and broadcast transmission technology.
信息存储技术指跨越时间保存信息的技术，如印刷术、照相术、录音术、录像术、缩微术、磁盘术、光盘术等。Information storage technology refers to the technology of saving information across time, such as printing, photography, audio recording, video recording, microfilming, magnetic disk technology, optical disk technology, etc.
信息技术通过多媒体设备对外界进行展示时，人们可以从该多媒体设备清楚的看到最新前沿科技信息技术，针对于室外使用多媒体设备展示信息技术时，需要在地面上排布电缆线，以供多媒体通电工作，特别是将电缆线置于明线状态下，信息技术展示活动时，人流动量大， 稍不注意脚会提到电缆线，将入绊倒或者电缆线插头与多媒体设备脱离，以及单一角度的多媒体设备在展示时，多媒体设备两侧和背面的人们无法观看到展示内容，未能为人们提供舒服的体验感。When information technology is displayed to the outside world through multimedia equipment, people can clearly see the latest cutting-edge technology information technology from the multimedia equipment. When using multimedia equipment to display information technology outdoors, it is necessary to arrange cables on the ground for multimedia equipment. Power-on work, especially when the cables are placed in the open wire state, when there is a large flow of people during the information technology exhibition activities, if you are not careful, your feet will mention the cables, trip over or disconnect the cable plugs from the multimedia equipment, and single When an angled multimedia device is displayed, people on both sides and the back of the multimedia device cannot watch the displayed content, failing to provide people with a comfortable experience.
发明内容SUMMARY OF THE INVENTION
为了弥补现有技术的不足，以解决背景技术所描述的问题，本发明提出了一种信息技术多媒体展示装置。In order to make up for the deficiencies of the prior art and solve the problems described in the background art, the present invention provides an information technology multimedia display device.
本发明解决其技术问题所采用的技术方案是：本发明所述的一种信息技术多媒体展示装置，包括容纳箱；所述容纳箱包括盒体和盖板；所述盒体的开口端面四个直角位置开设固定孔；所述盖板上的四个直角位置设有固定销，固定销紧密配合在固定孔内；所述盒体内设有电机、配重块和显示面板；所述电机固接在盒体内底面中心位置，电机上套设有配重块；所述配重块有多个，配重块的一端面中心位置开设连接孔，且连接孔套设在电机的输出轴端部，每个配重块上设有磁性，且多个配重块上下叠摞一起，配重块上端面吸附在盖板的外板面中心位置；所述盖板的内板面开设凹部，凹部内设有支撑板；所述支撑板的一端面铰接凹部内一侧壁，凹部内的另一侧壁抵触显示面板的一端面，显示面板的背面设有卡槽，且卡槽扣在支撑板的另一端；所述支撑板表面设有太阳能板，太阳能板电性连接显示面板和电机。The technical solution adopted by the present invention to solve the technical problem is as follows: an information technology multimedia display device according to the present invention includes a accommodating box; the accommodating box includes a box body and a cover plate; the opening end faces of the box body are four Fixing holes are provided at right-angle positions; fixing pins are arranged at four right-angle positions on the cover plate, and the fixing pins are tightly fitted in the fixing holes; a motor, a counterweight and a display panel are arranged in the box body; the motor is fixedly connected At the center position of the bottom surface of the box body, the motor is sleeved with a counterweight block; there are multiple counterweight blocks, a connection hole is provided at the center of one end face of the counterweight block, and the connection hole is sleeved on the end of the output shaft of the motor, Each counterweight is provided with magnetism, and a plurality of counterweights are stacked on top of each other, and the upper end surface of the counterweight is adsorbed at the center of the outer surface of the cover; A support plate is provided; one end surface of the support plate is hinged to a side wall in the concave portion, the other side wall in the concave portion abuts one end surface of the display panel, and the back of the display panel is provided with a snap groove, and the snap groove is buckled on the back of the support plate. The other end; the surface of the support plate is provided with a solar panel, and the solar panel is electrically connected to the display panel and the motor.
优选的，所述显示面板上设有太阳能板；所述太阳能板的一端紧密铰接在显示面板另一端，且显示面板电性连接显示面板。Preferably, the display panel is provided with a solar panel; one end of the solar panel is tightly hinged to the other end of the display panel, and the display panel is electrically connected to the display panel.
优选的，所述显示面板背面的卡槽有多个；所述支撑板的一端面开设滑槽，滑槽内设有伸缩板；所述伸缩板外壁紧密配合滑槽内壁， 伸缩板的一端滑动连接在滑槽内，伸缩板的另一端扣在卡槽内。Preferably, there are a plurality of card slots on the back of the display panel; one end surface of the support plate is provided with a chute, and a telescopic plate is arranged in the chute; It is connected in the chute, and the other end of the telescopic plate is buckled in the card slot.
优选的，所述盒体内设有放置配重块的放置槽，配重块放置在放置槽内，且配重块的水平高度与电机输出轴端部水平高度相同。Preferably, the box body is provided with a placement slot for placing the counterweight, the counterweight is placed in the placement slot, and the level of the counterweight is the same as the level of the end of the motor output shaft.
优选的，每个所述配重块的一端面开设多个凹槽，凹槽绕连接孔开设；每个所述配重块的另一端面设有凸起，且相邻两个配重块，其中一个配重块上设有的凸起嵌入在另一个配重块上开设的凹槽内Preferably, a plurality of grooves are provided on one end surface of each of the counterweight blocks, and the grooves are provided around the connecting hole; the other end surface of each of the counterweight blocks is provided with a protrusion, and two adjacent counterweight blocks are provided with protrusions. , the protrusion provided on one of the counterweight blocks is embedded in the groove opened on the other counterweight block
优选的，所述盖板的外板面中心位置也开设凹槽，且配重块上设有的凸起嵌入在盖板的外板面中心位置开设凹槽内。Preferably, a groove is also formed in the center of the outer surface of the cover plate, and the protrusion provided on the counterweight is embedded in the groove formed in the center of the outer surface of the cover plate.
优选的，所述每个所述配重块的另一端面开设铰接槽，铰接槽内设有半圆环状的拉杆，且拉杆的两端铰接在铰接槽内。Preferably, a hinge groove is formed on the other end surface of each of the counterweight blocks, a semi-circular pull rod is arranged in the hinge groove, and both ends of the pull rod are hinged in the hinge groove.
本发明的技术效果和优点：Technical effects and advantages of the present invention:
显示面板播放信息技术内容，电机转动，同时电机通过配重块带动盖板上显示面板转动，显示面板转动，以供更多的人可以看到显示面板上展示的内容，以及该显示面板未通过电缆线连接外界电源，而是电性连接太阳能板，该方式替代地面上铺设电缆线连接显示面板，从而在根本上防止电缆线绊人现象的发生；The display panel plays information technology content, the motor rotates, and at the same time, the motor drives the display panel on the cover to rotate through the counterweight, and the display panel rotates, so that more people can see the content displayed on the display panel, and the display panel fails to pass. The cable is connected to the external power supply, but is electrically connected to the solar panel. This method replaces the laying of the cable on the ground to connect the display panel, thereby fundamentally preventing the occurrence of the cable tripping phenomenon;
根据展示装置所放置地面水平高度，调节伸缩板从滑槽内拉出的长度，同时尝试将伸缩板的一端卡在卡槽内不同的位置，调整显示面板与地面水平之间的夹角，找到显示面板合适的展示角度，以及调节显示面板上太阳能板的角度，在保证显示面板上太阳能板吸收太阳能的情况，使得太阳能板对显示面板进行阳光遮挡，避免阳光照射在显示面板上，造成显示面板播放内容不够清晰现象的发生；Adjust the length of the telescopic board pulled out from the chute according to the level of the ground where the display device is placed. At the same time, try to clamp one end of the telescopic board in different positions in the slot, adjust the angle between the display panel and the ground level, and find the Appropriate display angle of the display panel, and adjust the angle of the solar panel on the display panel, so as to ensure that the solar panel on the display panel absorbs solar energy, so that the solar panel can block the sunlight on the display panel to prevent sunlight from shining on the display panel, causing the display panel The occurrence of the phenomenon that the playback content is not clear enough;
通过将配重块放置盒体内的放置槽内，便于配重块在盒体内归纳，防止容纳箱搬运时，配重块在容纳箱内移动相互碰撞，将显示面板碰撞损坏，以及配重块的水平高度与电机输出轴端部水平高度相同，使得显示面板放置在盒体内后，配重块与电机支撑显示面板，显示面板背面受力均匀，防止显示面板损坏，以及显示面板上太阳能板也可对显示面板进行保护。By placing the counterweight in the placement slot in the box, it is convenient for the counterweight to be assembled in the box, preventing the counterweight from colliding with each other in the container when the container is transported, causing the display panel to be damaged due to collision, and preventing the counterweight from colliding with each other. The horizontal height is the same as that of the end of the motor output shaft, so that after the display panel is placed in the box, the counterweight and the motor support the display panel, and the back of the display panel is evenly stressed to prevent damage to the display panel, and the solar panel on the display panel can also be Protect the display panel.
下面结合附图和实施方式对本发明进一步说明。The present invention will be further described below with reference to the accompanying drawings and embodiments.
图1是本发明的立体图；Fig. 1 is the perspective view of the present invention;
图2是本发明等轴测视图；Figure 2 is an isometric view of the present invention;
图3是本发明中配重块的立体图；3 is a perspective view of a counterweight block in the present invention;
图4是本发明中盖板的立体图；4 is a perspective view of a cover plate in the present invention;
图中：1、容纳箱；2、盒体；3、盖板；4、固定孔；5、固定销；6、电机；7、配重块；8、显示面板；9、凹部；10、支撑板；11、卡槽；12、太阳能板；13、伸缩板；14、放置槽；15、凹槽；16、凸起；17、铰接槽；18、拉杆。In the figure: 1. Receiving box; 2. Box body; 3. Cover plate; 4. Fixing hole; 5. Fixing pin; 6. Motor; 7. Counterweight; 8. Display panel; 9. Recess; 10. Support plate; 11, card slot; 12, solar panel; 13, telescopic plate; 14, placement slot; 15, groove; 16, protrusion; 17, hinge slot; 18, pull rod.
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合实施方式，进一步阐述本发明。In order to make it easy to understand the technical means, creative features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the embodiments.
如图1至图4所示，本发明所述的一种信息技术多媒体展示装置，包括容纳箱1；所述容纳箱1包括盒体2和盖板3；所述盒体2的开口端面四个直角位置开设固定孔4；所述盖板3上的四个直角位置设 有固定销5，固定销5紧密配合在固定孔4内；所述盒体2内设有电机6、配重块7和显示面板8；所述电机6固接在盒体2内底面中心位置，电机6上套设有配重块7；所述配重块7有多个，配重块7的一端面中心位置开设连接孔，且连接孔套设在电机6的输出轴端部，每个配重块7上设有磁性，且多个配重块7上下叠摞一起，配重块7上端面吸附在盖板3的外板面中心位置；所述盖板3的内板面开设凹部9，凹部9内设有支撑板10；所述支撑板10的一端面铰接凹部9内一侧壁，凹部9内的另一侧壁抵触显示面板8的一端面，显示面板8的背面设有卡槽11，且卡槽11扣在支撑板10的另一端；所述支撑板10表面设有太阳能板12，太阳能板12电性连接显示面板8和电机6；信息技术通过多媒体设备对外界进行展示时，人们可以从该多媒体设备清楚的看到最新前沿科技信息技术，针对于室外使用多媒体设备展示信息技术时，需要在地面上排布电缆线，以供多媒体通电工作，特别是将电缆线置于明线状态下，信息技术展示活动时，人流动量大，稍不注意脚会提到电缆线，将入绊倒或者电缆线插头与多媒体设备脱离，以及单一角度的多媒体设备在展示时，多媒体设备两侧和背面的人们无法观看到展示内容，未能为人们提供舒服的体验感；为此，通过设计一种结构简单，便于搬运组装，又可以提供多全方面角度展示的且不用连通外界电源的多媒体展示装置；首先对该多媒体展示装置进行组装，将盖板3从盒体2上取下，由于盖板3通然后将盒体2内的配重块7叠摞一起，然后将盖板3的外板面的中心位置吸附在配重块7上，接着凹部9内的支撑板10撑开，将显示面板8的一 端贴附在凹部9内的另一侧壁上，然后将支撑板10的另一端卡在显示板面背面的卡槽11内，此时然后将支撑板10的太阳能板12电性连通显示板面和电机6，此时显示面板8播放信息技术内容，电机6转动，同时电机6通过配重块7带动盖板3上显示面板8转动，显示面板8转动，以供更多的人可以看到显示面板8上展示的内容，以及该显示面板8未通过电缆线连接外界电源，而是电性连接太阳能板12，该方式替代地面上铺设电缆线连接显示面板8，从而在根本上防止电缆线绊人现象的发生。As shown in FIG. 1 to FIG. 4 , an information technology multimedia display device according to the present invention includes a accommodating box 1; the accommodating box 1 includes a box body 2 and a cover plate 3; Fixing holes 4 are provided at right-angle positions; fixing pins 5 are arranged at four right-angle positions on the cover plate 3 , and the fixing pins 5 are tightly fitted in the fixing holes 4 ; the box body 2 is provided with a motor 6 and a counterweight block 7 and the display panel 8; the motor 6 is fixed at the center position of the inner bottom surface of the box body 2, and the motor 6 is sleeved with a counterweight 7; the counterweight 7 is multiple, and the center of one end face of the counterweight 7 A connection hole is provided at the position, and the connection hole is sleeved on the end of the output shaft of the motor 6, each counterweight 7 is provided with a magnet, and a plurality of counterweights 7 are stacked on top of each other, and the upper end surface of the counterweight 7 is adsorbed on. The center position of the outer plate surface of the cover plate 3; the inner plate surface of the cover plate 3 is provided with a concave portion 9, and a support plate 10 is arranged in the concave portion 9; The other inner side wall is in contact with one end face of the display panel 8, and the back of the display panel 8 is provided with a slot 11, and the slot 11 is buckled at the other end of the support plate 10; the surface of the support plate 10 is provided with a solar panel 12, The solar panel 12 is electrically connected to the display panel 8 and the motor 6; when information technology is displayed to the outside world through multimedia equipment, people can clearly see the latest cutting-edge technology information technology from the multimedia equipment. , It is necessary to arrange cables on the ground for multimedia power-on work, especially when the cables are placed in the open line state. During the information technology exhibition activities, there is a large flow of people. Trips or the cable plug is disconnected from the multimedia equipment, and when the single-angle multimedia equipment is displayed, people on both sides and the back of the multimedia equipment cannot watch the display content, failing to provide people with a comfortable experience; for this reason, through design A multimedia display device that is simple in structure, easy to handle and assemble, and can provide a multi-faceted display device that does not need to be connected to an external power supply; first assemble the multimedia display device, and remove the cover plate 3 from the box body 2. The cover plate 3 is connected and then the counterweight blocks 7 in the box body 2 are stacked together, and then the center position of the outer plate surface of the cover plate 3 is adsorbed on the counterweight block 7, and then the support plate 10 in the concave portion 9 is stretched. Attach one end of the display panel 8 to the other side wall in the concave portion 9, and then clamp the other end of the support plate 10 into the slot 11 on the back of the display panel. The display panel and the motor 6 are electrically connected. At this time, the display panel 8 plays the information technology content, the motor 6 rotates, and the motor 6 drives the display panel 8 on the cover 3 to rotate through the counterweight 7, and the display panel 8 rotates for the purpose of updating. Many people can see the content displayed on the display panel 8, and the display panel 8 is not connected to an external power source through a cable, but is electrically connected to the solar panel 12. This method replaces laying cables on the ground to connect the display panel 8, thereby Fundamentally prevent the occurrence of the phenomenon of cable tripping.
作为本发明的一种具体实施方式，所述显示面板8上设有太阳能板12；所述太阳能板12的一端紧密铰接在显示面板8另一端，且显示面板8电性连接显示面板8；转动显示面板8的太阳能板12，由于太阳能板12紧密铰接在显示面板8上，当太阳能板12转动调节合适角度后，太阳能板12稳定置于静止状态，同时该太阳能板12，为显示面板8提供充足稳定的电压，保证显示面板8的正常工作。As a specific embodiment of the present invention, the display panel 8 is provided with a solar panel 12; one end of the solar panel 12 is tightly hinged to the other end of the display panel 8, and the display panel 8 is electrically connected to the display panel 8; The solar panel 12 of the display panel 8, since the solar panel 12 is tightly hinged on the display panel 8, when the solar panel 12 is rotated and adjusted to an appropriate angle, the solar panel 12 is stably placed in a static state, and at the same time, the solar panel 12 provides the display panel 8 with Sufficient and stable voltage ensures the normal operation of the display panel 8 .
作为本发明的一种具体实施方式，所述显示面板8背面的卡槽11有多个；所述支撑板10的一端面开设滑槽，滑槽内设有伸缩板13；所述伸缩板13外壁紧密配合滑槽内壁，伸缩板13的一端滑动连接在滑槽内，伸缩板13的另一端扣在卡槽11内；根据展示装置所放置地面水平高度，调节伸缩板13从滑槽内拉出的长度，同时尝试将伸缩板13的一端卡在卡槽11内不同的位置，调整显示面板8与地面水平之间的夹角，找到显示面板8合适的展示角度，以及调节显示面板8上太阳能板12的角度，在保证显示面板8上太阳能板12吸收太阳能 的情况，使得太阳能板12对显示面板8进行阳光遮挡，避免阳光照射在显示面板8上，造成显示面板8播放内容不够清晰现象的发生。As a specific embodiment of the present invention, there are a plurality of card slots 11 on the back of the display panel 8; one end surface of the support plate 10 is provided with a chute, and a telescopic plate 13 is arranged in the chute; the telescopic plate 13 The outer wall is closely matched with the inner wall of the chute, one end of the telescopic plate 13 is slidably connected in the chute, and the other end of the telescopic plate 13 is buckled in the slot 11; according to the level of the ground where the display device is placed, adjust the telescopic plate 13 to pull it from the chute At the same time, try to clamp one end of the telescopic plate 13 at different positions in the card slot 11, adjust the angle between the display panel 8 and the ground level, find the appropriate display angle of the display panel 8, and adjust the display panel 8. The angle of the solar panel 12 ensures that the solar panel 12 on the display panel 8 absorbs solar energy, so that the solar panel 12 shields the display panel 8 from sunlight, so as to prevent sunlight from shining on the display panel 8, causing the display panel 8 to play content that is not clear enough. happened.
作为本发明的一种具体实施方式，所述盒体2内设有放置配重块7的放置槽14，配重块7放置在放置槽14内，且配重块7的水平高度与电机6输出轴端部水平高度相同；通过将配重块7放置盒体2内的放置槽14内，便于配重块7在盒体2内归纳，防止容纳箱1搬运时，配重块7在容纳箱1内移动相互碰撞，将显示面板8碰撞损坏，以及配重块7的水平高度与电机6输出轴端部水平高度相同，使得显示面板8放置在盒体2内后，配重块7与电机6支撑显示面板8，显示面板8背面受力均匀，防止显示面板8损坏，以及显示面板8上太阳能板12也可对显示面板8进行保护。As a specific embodiment of the present invention, the box body 2 is provided with a placement slot 14 for placing the counterweight 7, the counterweight 7 is placed in the placement slot 14, and the level of the counterweight 7 is the same as that of the motor 6. The horizontal height of the end of the output shaft is the same; by placing the counterweight 7 in the placement slot 14 in the box body 2, it is convenient for the counterweight 7 to be assembled in the box body 2, preventing the counterweight 7 from being stored in the container when the accommodating box 1 is transported. The movement in the box 1 collided with each other, the display panel 8 was collided and damaged, and the horizontal height of the counterweight 7 was the same as that of the end of the output shaft of the motor 6, so that after the display panel 8 was placed in the box 2, the counterweight 7 and The motor 6 supports the display panel 8 , and the back of the display panel 8 is uniformly stressed to prevent damage to the display panel 8 , and the solar panel 12 on the display panel 8 can also protect the display panel 8 .
作为本发明的一种具体实施方式，每个所述配重块7的一端面开设多个凹槽15，凹槽15绕连接孔开设；每个所述配重块7的另一端面设有凸起16，且相邻两个配重块7，其中一个配重块7上设有的凸起16嵌入在另一个配重块7上开设的凹槽15内；通过将其中一个配重块7上设有的凸起16嵌入在另一个配重块7上开设的凹槽15内，增强上下相邻两个配重块7之间的稳定性，从而提高显示面板8组组装后的稳定性。As a specific embodiment of the present invention, a plurality of grooves 15 are formed on one end face of each of the counterweight blocks 7, and the grooves 15 are formed around the connecting hole; the other end face of each of the counterweight blocks 7 is provided with Protrusion 16, and two adjacent counterweight blocks 7, the protrusion 16 provided on one of the counterweight blocks 7 is embedded in the groove 15 opened on the other counterweight block 7; by placing one of the counterweight blocks The protrusion 16 provided on the 7 is embedded in the groove 15 opened on the other counterweight 7 to enhance the stability between the upper and lower adjacent counterweights 7, thereby improving the stability of the assembled display panel 8 groups. sex.
作为本发明的一种具体实施方式，所述盖板3的外板面中心位置也开设凹槽15，且配重块7上设有的凸起16嵌入在盖板3的外板面中心位置开设凹槽15内；通过将配重块7上的凸起16嵌入在盖板3上的凹槽15内，提高盖板3与配重块7之间的连接稳定性。As a specific embodiment of the present invention, a groove 15 is also provided at the center of the outer surface of the cover plate 3 , and the protrusion 16 provided on the counterweight 7 is embedded in the center of the outer surface of the cover plate 3 . Open the groove 15; by embedding the protrusion 16 on the counterweight block 7 into the groove 15 on the cover plate 3, the connection stability between the cover plate 3 and the counterweight block 7 is improved.
作为本发明的一种具体实施方式，所述每个所述配重块7的另一端面开设铰接槽17，铰接槽17内设有半圆环状的拉杆18，且拉杆18的两端铰接在铰接槽17内；在配重块7从盒体2内取出叠摞时，以及从将配重块7逐一放置在放置槽14内，通过手提铰接槽17内的拉杆18，便于配重块7的搬移。As a specific embodiment of the present invention, a hinge groove 17 is defined on the other end surface of each of the counterweight blocks 7, and a semi-circular pull rod 18 is provided in the hinge groove 17, and the two ends of the pull rod 18 are hinged on the In the hinge slot 17; when the counterweight 7 is taken out of the box body 2 and stacked, and from placing the counterweight 7 in the placement slot 14 one by one, the pull rod 18 in the hinged slot 17 is hand-held to facilitate the counterweight 7 's move.
工作原理：首先对该多媒体展示装置进行组装，将盖板3从盒体2上取下，由于盖板3通然后将盒体2内的配重块7叠摞一起，然后将盖板3的外板面的中心位置吸附在配重块7上，接着凹部9内的支撑板10撑开，将显示面板8的一端贴附在凹部9内的另一侧壁上，然后将支撑板10的另一端卡在显示板面背面的卡槽11内，此时然后将支撑板10的太阳能板12电性连通显示板面和电机6，此时显示面板8播放信息技术内容，电机6转动，同时电机6通过配重块7带动盖板3上显示面板8转动，显示面板8转动，以供更多的人可以看到显示面板8上展示的内容，以及该显示面板8未通过电缆线连接外界电源，而是电性连接太阳能板12，该方式替代地面上铺设电缆线连接显示面板8，从而在根本上防止电缆线绊人现象的发生；Working principle: first assemble the multimedia display device, remove the cover plate 3 from the box body 2, because the cover plate 3 is connected, then stack the counterweight blocks 7 in the box body 2, and then put the cover plate 3 The center position of the outer panel surface is adsorbed on the counterweight 7, then the support plate 10 in the concave portion 9 is stretched, and one end of the display panel 8 is attached to the other side wall in the concave portion 9, and then the support plate 10 is attached. The other end is stuck in the card slot 11 on the back of the display panel. At this time, the solar panel 12 of the support panel 10 is electrically connected to the display panel and the motor 6. At this time, the display panel 8 plays the information technology content, the motor 6 rotates, and simultaneously The motor 6 drives the display panel 8 on the cover plate 3 to rotate through the counterweight 7, and the display panel 8 rotates so that more people can see the content displayed on the display panel 8, and the display panel 8 is not connected to the outside world through cables. Instead of the power supply, it is electrically connected to the solar panel 12, which replaces the laying of cables on the ground to connect the display panel 8, so as to fundamentally prevent the occurrence of the cable tripping phenomenon;
同时转动显示面板8的太阳能板12，由于太阳能板12紧密铰接在显示面板8上，当太阳能板12转动调节合适角度后，太阳能板12稳定置于静止状态，同时该太阳能板12，为显示面板8提供充足稳定的电压，保证显示面板8的正常工作；At the same time, the solar panel 12 of the display panel 8 is rotated. Since the solar panel 12 is tightly hinged on the display panel 8, when the solar panel 12 is rotated and adjusted to an appropriate angle, the solar panel 12 is stably placed in a stationary state. At the same time, the solar panel 12 is the display panel. 8. Provide sufficient and stable voltage to ensure the normal operation of the display panel 8;
以及根据展示装置所放置地面水平高度，调节伸缩板13从滑槽内拉出的长度，同时尝试将伸缩板13的一端卡在卡槽11内不同的位 置，调整显示面板8与地面水平之间的夹角，找到显示面板8合适的展示角度，以及调节显示面板8上太阳能板12的角度，在保证显示面板8上太阳能板12吸收太阳能的情况，使得太阳能板12对显示面板8进行阳光遮挡，避免阳光照射在显示面板8上，造成显示面板8播放内容不够清晰现象的发生；And according to the level of the ground where the display device is placed, adjust the length of the telescopic board 13 pulled out from the chute, and try to clamp one end of the telescopic board 13 in a different position in the slot 11 to adjust the distance between the display panel 8 and the ground level. find the appropriate display angle of the display panel 8, and adjust the angle of the solar panel 12 on the display panel 8 to ensure that the solar panel 12 on the display panel 8 absorbs solar energy, so that the solar panel 12 shields the display panel 8 from sunlight , to prevent sunlight from irradiating on the display panel 8, resulting in the occurrence of the phenomenon that the playback content of the display panel 8 is not clear enough;
再者通过将配重块7放置盒体2内的放置槽14内，便于配重块7在盒体2内归纳，防止容纳箱1搬运时，配重块7在容纳箱1内移动相互碰撞，将显示面板8碰撞损坏，以及配重块7的水平高度与电机6输出轴端部水平高度相同，使得显示面板8放置在盒体2内后，配重块7与电机6支撑显示面板8，显示面板8背面受力均匀，防止显示面板8损坏，以及显示面板8上太阳能板12也可对显示面板8进行保护。Furthermore, by placing the counterweight 7 in the placement slot 14 in the box body 2, it is convenient for the counterweight 7 to be assembled in the box body 2, preventing the counterweight 7 from colliding with each other when the accommodating box 1 is transported. , the display panel 8 is collided and damaged, and the horizontal height of the counterweight 7 is the same as the horizontal height of the end of the output shaft of the motor 6, so that after the display panel 8 is placed in the box 2, the counterweight 7 and the motor 6 support the display panel 8 , the back of the display panel 8 is uniformly stressed to prevent damage to the display panel 8 , and the solar panel 12 on the display panel 8 can also protect the display panel 8 .
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.
Claims (7)
- 一种信息技术多媒体展示装置，其特征在于：包括容纳箱(1)；所述容纳箱(1)包括盒体(2)和盖板(3)；所述盒体(2)的开口端面四个直角位置开设固定孔(4)；所述盖板(3)上的四个直角位置设有固定销(5)，固定销(5)紧密配合在固定孔(4)内；所述盒体(2)内设有电机(6)、配重块(7)和显示面板(8)；所述电机(6)固接在盒体(2)内底面中心位置，电机(6)上套设有配重块(7)；所述配重块(7)有多个，配重块(7)的一端面中心位置开设连接孔，且连接孔套设在电机(6)的输出轴端部，每个配重块(7)上设有磁性，且多个配重块(7)上下叠摞一起，配重块(7)上端面吸附在盖板(3)的外板面中心位置；所述盖板(3)的内板面开设凹部(9)，凹部(9)内设有支撑板(10)；所述支撑板(10)的一端面铰接凹部(9)内一侧壁，凹部(9)内的另一侧壁抵触显示面板(8)的一端面，显示面板(8)的背面设有卡槽(11)，且卡槽(11)扣在支撑板(10)的另一端；所述支撑板(10)表面设有太阳能板(12)，太阳能板(12)电性连接显示面板(8)和电机(6)。An information technology multimedia display device is characterized in that: it comprises an accommodation box (1); the accommodation box (1) comprises a box body (2) and a cover plate (3); Fixing holes (4) are provided at right-angle positions; fixing pins (5) are provided at four right-angle positions on the cover plate (3), and the fixing pins (5) are tightly fitted in the fixing holes (4); the box body (2) A motor (6), a counterweight (7) and a display panel (8) are provided inside; the motor (6) is fixed at the center position of the inner bottom surface of the box body (2), and the motor (6) is sleeved There is a counterweight (7); there are multiple counterweights (7), a connection hole is provided at the center of one end face of the counterweight (7), and the connection hole is sleeved on the end of the output shaft of the motor (6). , each counterweight (7) is provided with magnetism, and a plurality of counterweights (7) are stacked on top of each other, and the upper end surface of the counterweight (7) is adsorbed on the center position of the outer surface of the cover plate (3); A concave portion (9) is provided on the inner surface of the cover plate (3), and a support plate (10) is arranged in the concave portion (9); The other side wall in the concave portion (9) is in contact with one end face of the display panel (8), the back of the display panel (8) is provided with a card slot (11), and the card slot (11) is buckled on the other side of the support plate (10). One end; a solar panel (12) is provided on the surface of the support plate (10), and the solar panel (12) is electrically connected to the display panel (8) and the motor (6).
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：所述显示面板(8)上设有太阳能板(12)；所述太阳能板(12)的一端紧密铰接在显示面板(8)另一端，且显示面板(8)电性连接显示面板(8)。An information technology multimedia display device according to claim 1, characterized in that: the display panel (8) is provided with a solar panel (12); one end of the solar panel (12) is tightly hinged to the display panel ( 8) The other end, and the display panel (8) is electrically connected to the display panel (8).
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：所述显示面板(8)背面的卡槽(11)有多个；所述支撑板(10)的一端面开设滑槽，滑槽内设有伸缩板(13)；所述伸缩板(13)外 壁紧密配合滑槽内壁，伸缩板(13)的一端滑动连接在滑槽内，伸缩板(13)的另一端扣在卡槽(11)内。An information technology multimedia display device according to claim 1, characterized in that: there are a plurality of card slots (11) on the back of the display panel (8); , a telescopic plate (13) is arranged in the chute; the outer wall of the telescopic plate (13) closely matches the inner wall of the chute, one end of the telescopic plate (13) is slidably connected in the chute, and the other end of the telescopic plate (13) is buckled in inside the card slot (11).
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：所述盒体(2)内设有放置配重块(7)的放置槽(14)，配重块(7)放置在放置槽(14)内，且配重块(7)的水平高度与电机(6)输出轴端部水平高度相同。An information technology multimedia display device according to claim 1, characterized in that: the box body (2) is provided with a placement slot (14) for placing the counterweight (7), and the counterweight (7) is placed In the placement groove (14), the level height of the counterweight block (7) is the same as that of the end of the output shaft of the motor (6).
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：每个所述配重块(7)的一端面开设多个凹槽(15)，凹槽(15)绕连接孔开设；每个所述配重块(7)的另一端面设有凸起(16)，且相邻两个配重块(7)，其中一个配重块(7)上设有的凸起(16)嵌入在另一个配重块(7)上开设的凹槽(15)内An information technology multimedia display device according to claim 1, wherein a plurality of grooves (15) are formed on one end face of each of the counterweight blocks (7), and the grooves (15) are formed around the connecting holes. ; The other end face of each described counterweight (7) is provided with a protrusion (16), and two adjacent counterweights (7), one of which is provided with a protrusion (7) on the counterweight (7). 16) Embed in the groove (15) opened on the other counterweight (7)
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：所述盖板(3)的外板面中心位置也开设凹槽(15)，且配重块(7)上设有的凸起(16)嵌入在盖板(3)的外板面中心位置开设凹槽(15)内。An information technology multimedia display device according to claim 1, characterized in that a groove (15) is also provided in the center of the outer surface of the cover plate (3), and the counterweight (7) is provided with a groove (15). The protrusion (16) of the cover plate (3) is embedded in the groove (15) provided at the center position of the outer plate surface of the cover plate (3).
- 根据权利要求1所述的一种信息技术多媒体展示装置，其特征在于：所述每个所述配重块(7)的另一端面开设铰接槽(17)，铰接槽(17)内设有半圆环状的拉杆(18)，且拉杆(18)的两端铰接在铰接槽(17)内。An information technology multimedia display device according to claim 1, characterized in that: a hinge groove (17) is formed on the other end face of each of the counterweight blocks (7), and the hinge groove (17) is provided with a hinge groove (17). A semi-circular tie rod (18) is provided, and both ends of the tie rod (18) are hinged in the hinge groove (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/139863 WO2022140884A1 (en) | 2020-12-28 | 2020-12-28 | Information technology multimedia display device |
| ZA2022/08092A ZA202208092B (en) | 2020-12-28 | 2022-07-20 | Information technology multimedia display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/139863 WO2022140884A1 (en) | 2020-12-28 | 2020-12-28 | Information technology multimedia display device |
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| Publication Number | Publication Date |
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| WO2022140884A1 true WO2022140884A1 (en) | 2022-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2020/139863 WO2022140884A1 (en) | 2020-12-28 | 2020-12-28 | Information technology multimedia display device |
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| Country | Link |
|---|---|
| WO (1) | WO2022140884A1 (en) |
| ZA (1) | ZA202208092B (en) |
Cited By (1)
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|---|---|---|---|---|
| CN115148131A (en) * | 2022-07-22 | 2022-10-04 | 霍岩 | Outdoor movable administrative management show shelf that uses |
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| US20060124822A1 (en) * | 2004-12-14 | 2006-06-15 | Munda Desiree B | Adjustable table podium |
| US20140319796A1 (en) * | 2013-04-29 | 2014-10-30 | Gulshan Prem Choppla | Student, teacher, administrative and research coordinating helper |
| CN206370271U (en) * | 2017-01-12 | 2017-08-01 | 刘艳蓉 | A kind of energy-saving advertising table |
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| ZA202208092B (en) | 2022-11-30 |
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