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Video playing device
Owner:东营职业学院
Height-adjustable podium
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
Table and chair with reading lamp
A table and chair with a reading lamp is used for solving the problems that some tables and chairs mentioned in the background technology do not have a lighting function, a table lamp is additionally placed, and sometimes, the table lamp is pushed down from a desk carelessly and damaged; the technical problem that the requirements of children of different ages and heights cannot be met due to the fact that a fixed design is adopted but flexibility and personalized adjustment functions are lacked is solved. Comprising a reading table, a seat, a first adjusting mechanism and a second adjusting mechanism.
Owner:ZHEJIANG ANJI DAMING FURNITURE CO LTD
Exercise bicycle with a desk plate
The present disclosure discloses an exercise bicycle with a desk plate, which comprises a frame, a supporting foot, a seat and a desk plate, the frame including a first upright column to support the desk plate and a second upright column to support the seat, wherein a first lifting assembly is provided on the first upright column to connect the desk plate and the first upright column, and enables the adjustment of the upper and lower positions of the desk plate relative to the first upright column. The height of the desk plate can be adjusted by the first lifting assembly to accommodate users with different figures. It's more ergonomic since the height of the upright column supporting the desk plate can be adjusted. When packing, lower the upright column to the minimum can largely reduce the size of the package.
Owner:LOCTEK ERGONOMIC TECH CORP
Firearm bipod
This disclosure describes systems, methods, and apparatus for a bipod having pivot and cant functionality built into a unified cant / pivot assembly, housing, and pivot block. Rotation of a locking knob under the housing can gradually increase or decrease friction of the cant and pivoting degrees of freedom. Sufficient loosening of the locking knob can allow a pivot block to be lifted from the housing and rotated 180°, and then retightened to lock in a given pivot position. Before this 180 rotation of the pivot block, the pivot block and hence the firearm is free to pivot up to 10°, or up to 20°, or up to 30°.
Owner:MAGPUL INDUSTRIES
Angle-adjustable piano music stand
The utility model relates to the technical field of music instruments. The angle-adjustable piano music stand comprises supporting plates, the number of the supporting plates is two, the lower ends of the supporting plates are connected with supporting bases in a hinged mode, first sliding grooves are formed in the upper ends of the supporting plates, movable sliding blocks are connected into the first sliding grooves in a clamped mode, and one sides of the movable sliding blocks are connected with book ends in a hinged mode. Second sliding grooves are formed in the upper ends and the lower ends of the surfaces of the sides of the ends, close to each other, of the two supporting plates, sliding rods are connected into the second sliding grooves in a clamped mode, and the number of the sliding rods is two. According to the utility model, by moving the two groups of telescopic rods on the outer surfaces of the two ends of the connecting rod, the two groups of stretching structures can be driven to synchronously move outwards or inwards, so that the supporting plate and the supporting base can synchronously move outwards or inwards, and the device can be conveniently adjusted according to the actual length of a music score; the music score can be conveniently placed and supported by the equipment, and the applicability of the equipment is improved to a certain extent.
Owner:DEHONG VOCATIONAL COLLEGE (DEHONG SECONDARY VOCATIONAL SCHOOL DEHONG TECH SCHOOL)
A modular support system for use in demountably assembling a support structure, for example a camera support
The present invention provides a modular support system for use in demountably configuring a support structure, for example a camera support comprising a base element being an elongate flat plate having a front face (2), a rear face (3), wherein the base element (1) comprises a first outer end (6) and a second outer end (7) opposite to the first outer end (6), wherein each base element (1) comprises two or more pivotal connection locations (10), wherein the pivotal connection locations (10) are provided at the first outer end (6) and the second outer end (7) of the base element (1), wherein the pivotal connection locations (10) comprise a centre pivot hole (11) surrounded by multiple secondary holes (12) arranged on at least a semi-circle concentrically with the pivot hole (11), and wherein the centre pivot hole (11) and the secondary holes (12) are through holes.
Owner:LOLITO EQUIP BV
Music stand device for music teaching
The utility model discloses a music stand device for music teaching, which comprises a telescopic support cylinder, a swing arm rod and a music stand column, the top of the telescopic support cylinder is inserted with an in-cylinder insertion core, the top of the in-cylinder insertion core is provided with an angle adjusting tightening clamping piece, the angle adjusting tightening clamping piece is provided with a V-shaped frame tightening clamping piece, and the V-shaped frame tightening clamping piece is provided with a V-shaped frame. The two swing arm rods distributed in a V shape are installed on the V-shaped frame tightening clamping piece, the music score supporting column is installed at the tail ends of the swing arm rods through the supporting column bottom tightening clamping piece, a cushion rod groove is formed in the music score supporting column, a cushion rod is rotatably installed at the bottom of the inner side of the cushion rod groove, a blocking groove is formed in the cushion rod, and the music score supporting column is installed in the blocking groove. And clamping and blocking strips are rotationally mounted on the inner sides of the blocking grooves. The folding chair has the advantages of being capable of being contracted and folded to be in a short column state when the whole chair is folded and unfolded, extremely convenient to carry and store, adjustable in height and angle and high in flexibility when in use.
Owner:NANNING NO 1 VOCATIONAL & TECH SCHOOL
Teaching adjustment device and intelligent podium
The application relates to a teaching adjusting device and an intelligent podium. The teaching adjusting device comprises a mounting platform, a moving assembly and a driving piece. An opening part is arranged on the mounting platform. The moving assembly is used for mounting a display screen and can drive the display screen to move on the mounting platform. A stability support is arranged on the moving assembly, and the part of the stability support protruding from the moving assembly extends into the mounting platform through the opening part. The opening part is arranged along the moving direction of the moving assembly, and the stability support can move in the opening part along the moving direction. The part of the stability support protruding from the moving assembly is mounted on the moving assembly through the driving piece, and the output end of the driving piece is used for driving the display screen to rotate. The stability support is limited to slide in the opening part, so that the moving stability of the display screen and the moving assembly is ensured. According to the application, the stability support is extended from the bottom to the table top, so that the mounting space of the driving piece is increased, and the moving range of the driving piece is increased.
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
Mechanical book holder for flexibly holding, positioning and conveniently turning the pages of books of different types and sizes.
The invention relates to a book holder that holds books in an open position, thus leaving the hands free for reading. It consists of a central joint for adjusting the opening angle of the book, linear guides for adapting to different book sizes, and clamps comprising a hook with transparent tips and a spring system in which the book halves are clamped. The book holder can be used lying down, standing up, or sideways on various surfaces (table, bed, lap, in the hand). It is foldable and easily portable, ideal for mobile use. The flexible design securely holds books of different types and sizes and allows for easy page turning without having to reposition the book. The book holder is suitable for relaxed reading as well as for research or studying.
Owner:DWERTMANN TIM
A vocal training adjustable auxiliary device
This utility model discloses an adjustable auxiliary device for vocal training, including a shelf body and a telescopic support rod. A music score holder is assembled between the two sides of the shelf body, and a tilt adjustment component is assembled at the bottom of the shelf body. A disassembly assembly is also assembled at the bottom of the tilt adjustment component. The advantages are: this utility model provides a music score holder between the two sides of the shelf body, capable of clamping music scores of different sizes. By using the guide studs of the music score holder to slide along the guide groove and tightening the limiting nuts, the distance between the metal clips on both sides can be adjusted. The method of adjusting the distance between the metal clips on both sides is simple and easy to operate, thus facilitating the clamping and fixing of music scores of different sizes. This allows for adaptive adjustment of the music score holder according to the actual size of the music score used in vocal training, improving its flexibility of use.
Owner:BOHAI UNIV
Intelligent platform
The intelligent platform comprises a base, a platform assembly and a display control assembly, the platform assembly comprises a supporting seat and a deck plate, a water cup containing part capable of being overturned, stretched out and folded is arranged on the left side or the right side of the rear portion of the supporting seat, and the supporting seat is further provided with a drawer used for containing. The display control assembly comprises a mounting seat and a display panel, the mounting seat is arranged on the countertop, an electrical module is arranged in the mounting seat, and the display panel is connected to the mounting seat in a manner that the turnover angle can be adjusted; through the arrangement of the water cup placing part, a user can place a water cup conveniently, the water cup does not need to be placed on the countertop, the situations that when the water cup is knocked over, water is splashed on the countertop and flows into other places from a connecting gap of the countertop to cause smudginess, even short circuit of an electrical module and the like are avoided, furthermore, a drawer is further arranged, and the user can store objects temporarily, so that the water cup placing part is convenient to use. The intelligent platform is clean and tidy and convenient to use.
Owner:SHENZHEN QINGDA ELECTRONIC TECH CO LTD
A screen turner and intelligent podium using the same
ActiveCN224387007Uaffect regulationavoid damagePulpitsLecternsMechanical engineeringElectrical and Electronics engineering
Owner:BEIJING DONGKE JIAHUA TECH CO LTD
A lectern that can be raised
A kind of liftable lectern, including table main body and inner stand, and inside them: ① provide constant lift gas strut for table main body;② by the combination of top plate, suspension straight pole, guide head, straight pipe, bottom plate, floor block, the guarantee mechanism of vertical lifting of table main body;③ by active pole, special type of fastener, lying spring, buckle cover, rotating plate, torsion spring, hinge, the mechanism of descending locking and ascending unlocking;④ signal mechanism of specific turning point position.The device is blind operation for teaching teachers, whether lifting or not, only needs to press the table top once, the table main body runs normal and stable, noiseless in the whole process of second-level lifting, maintenance-free for years, fully meets the practical requirements under the scene of primary and secondary school teaching process.
Owner:ANHUI ZHAOXUN EDUCATION MANAGEMENT CONSULTING
Multifunctional side table
The utility model discloses a multifunctional side table, and particularly relates to the technical field of furniture, the multifunctional side table comprises a table plate, detachable table corners and an adjusting support plate, the detachable table corners are arranged in an inner cavity of a limiting groove, and the adjusting support plate is arranged in an inner cavity of a mounting groove; by means of the design of the adjusting supporting plate, the multifunctional desk can adapt to various scenes such as reading, notebook computer using and drawing, a user can flexibly adjust the angle according to needs of the user, using convenience is greatly improved, neck fatigue is relieved during reading, pressure of arms and the cervical vertebra is relieved during computer using, and a comfortable posture is maintained during drawing; the detachable table corners can effectively reduce the fatigue feeling of the body caused by keeping bad postures for a long time, a user can adjust the detachable table corners to a proper angle according to own needs, the use comfort is improved, the body injury risk is reduced, the detachable table corners are designed to achieve the detaching effect, the detached detachable table corners can serve as small trays to be independently used in various scenes, and the detachable table corners are convenient to use. The table is not limited by the position of the side table and is more convenient and faster.
Owner:FUJIAN YUNZIXING INTELLIGENT TECH CO LTD
Lifting platform
The invention provides a lifting platform which comprises a machine cabinet, a fence assembly, a lifting mechanism, a table top assembly and a reinforcing frame assembly, the fence assembly is arranged on the outer side of the machine cabinet, the lifting mechanism is installed on the machine cabinet, and the table top assembly is supported above the machine cabinet and connected with the output end of the lifting mechanism so as to be driven by the lifting mechanism to ascend and descend in the height direction of the mechanism; the reinforcing frame assembly is fixed to the side, facing the cabinet, of the enclosure assembly, and the reinforcing frame assembly is used for supporting the enclosure assembly so that interference between the enclosure assembly and the cabinet can be avoided in the lifting process. According to the scheme, deformation or distortion of the fence assembly can be reduced, and normal use of the lifting platform is kept.
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
Torso device
The torso device comprises a body having a central opening between integral front and rear members for positioning a user's torso. The front member has an upper surface (table surface), and the front and rear members have surface areas for contacting the user's torso. The front and rear members are configured to apply a compressive force to the user's torso. The surface areas and compressive force of the front and rear members hold the front member in a desired position relative to the user when the user is positioned in the central opening, for example, perpendicular to the user's torso when the user moves from a seated to a standing position and / or when the user is walking, or parallel to the floor surface on which the user is standing, thereby facilitating the availability of a table surface convenient for a given task or activity.
Owner:ZENOFF PRODUCTS INC
Music stand with adjustable angle
The embodiment of the utility model discloses an angle-adjustable music stand. The angle-adjustable music stand comprises a music plate and a support frame, the support frame comprises an adjusting assembly with at least one degree of freedom; the music score plate is connected to the adjusting assembly. The adjusting assembly is used for adjusting the angle of the music score plate on the supporting frame. In some embodiments, the adjustment assembly includes a first fitting and a second fitting; the first end of the first accessory is rotatably connected with the first end of the second accessory. In the embodiment of the invention, the adjusting assembly of the music stand has at least one degree-of-freedom adjusting capability, and a player adjusts the observation angle of the music score plate according to the situation. In addition, detachable connection between the music score plate and the supporting frame can be achieved through the adjusting nut, the tightness can be controlled, and the angle of the music score plate on the supporting frame can be adjusted conveniently. The music stand can be matched with different fixing assemblies according to different musical instruments, so that the performance of a player is freer. The music stand can be fixed on an arm of a musical instrument or a player especially during playing in travel.
Owner:GUANGZHOU LUOBEI MUSIC CO LTD
Liftable touch interactive intelligent platform
Owner:SHENZHEN ZHONGFU INFORMATION TECH CO LTD
Recessed configurable multimedia station for stages, classrooms and control rooms and related configuration method
A recessed configurable multimedia station (4) for stages, classrooms and control rooms, comprising at least one recessed body (6) provided with a frame (8) having a front head (12), a first upright (16) and a second upright (20) directed along a vertical direction (Y-Y) delimiting a seat (24), wherein said first upright (16) and second upright (20) support a first panel (28) and a second panel (32), respectively, said panels (28, 32) being rotatable, with respect to the frame (8), from a closing configuration in which they are arranged, in said seat (24), on horizontal planes (P) perpendicular to said vertical direction (Y-Y), to an opening configuration in which said panels (28, 32) are perpendicular to each other, wherein the first panel (28) is arranged in a vertical direction (Y-Y) and perpendicular to the second panel (32) lying parallel to said horizontal planes (P), supported by resting on said first upright (16) and second upright (20), wherein, in the opening configuration, the first panel (28), at an inner face (40) facing away from the front head (12), has at least one screen (44) and the second panel (32) defines a support and walking surface (48) for a user. The front head (12) delimits at least one cavity (56) housing a plurality of wirings (60) electrically connected to a plurality of devices such as electronic / multimedia devices (52) and / or electrical connection sockets and / or data connection ports, said devices being supported by said first panel (28) and / or by said second panel (32).
Owner:CAVEA ENGINEERING SRL
Music score reading plate for music teaching
The utility model discloses a music score reading plate for music teaching, which comprises a fixed rod, a movable rod is movably inserted into the fixed rod, a supporting mechanism for supporting a music score is arranged at the upper end of the movable rod, and the supporting mechanism comprises a connecting plate, a bottom plate, a first connecting rod and a second connecting rod. A connecting plate is movably arranged at the upper end of the movable rod through a rotating shaft, bottom plates are movably arranged on the two sides of the lower end of the connecting plate through rotating shafts, first connecting rods are movably arranged on the two sides of the upper end of the connecting plate through rotating shafts, and second connecting rods are movably arranged at the upper ends of the bottom plates through rotating shafts; the first connecting rod and the second connecting rod are movably connected through a rotating shaft, and a stabilizing mechanism is arranged at the lower end of the fixing rod. The foldable teaching aid is good in using effect and can be rapidly folded according to needs, so that the foldable teaching aid can be conveniently carried and unfolded for use, and teaching work is facilitated.
Owner:JINING TECHNICIAN COLLEGE
Size-adjustable reading table
The present invention discloses a size-adjustable reading table, which relates to the technical field of reading tables. The table comprises an upper end of an adjustable leg fixedly connected to a table baffle, the adjustable legs are symmetrically arranged on both sides of the table baffle, a telescopic rod is rotatably connected to the table baffle, the end of the telescopic rod away from the table baffle is rotatably connected to a reading table top, and the end of the reading table top away from the telescopic rod is rotatably connected to a fixed column. Through the arrangement of a stable adjustment mechanism, the folding desk has the function of automatically adjusting the height between the table and the ground, and can be personalized according to the height and usage requirements of different users, so that each person has different heights and habits. By automatically adjusting the height, everyone can find the working posture that best suits them, reduce physical discomfort and fatigue, and the automatic adjustment of the height between the table and the ground can be started by one button, so that the user only needs to press a button to adjust, and can quickly obtain the ideal working height, saving time and energy for manual adjustment.
Owner:JIANGXI ZHUOER METAL EQUIP GROUP
Folding stand
A foldable support bracket is provided and comprises a foot stand assembly (10), a telescoping rod assembly (20) and a support assembly (30); the telescoping rod assembly (20) has a first end and a second end opposite to each other, wherein the foot stand assembly (10) is provided on the first end of the telescoping rod assembly (20); the support assembly (30) is provided on the second end of the telescoping rod assembly in a collapsible manner, wherein the support assembly (30) has a deployed state and a collapsed state; wherein, the support assembly (30) comprises at least a main support member (31), a first linkage component (32) and a second linkage component (33); wherein, in the deployed state, the first linkage component (32) and the second linkage component (33) are unfolded to form a support surface; wherein, in the collapsed state, the first linkage component (32) and the second linkage component (33) are respectively attached along the main support member (31) to form a rod-like structure. The structure of the foldable support bracket improves the support stability, and also achieves foldable collapsing and deploying, which is convenient to carry and use, and also facilitates manufacturers' packaging and transporting.
Owner:SHENZHEN OSM TECH INNOVATION CO LTD
Classroom platform with seat function
The classroom platform with the seat function comprises a platform body, a seat groove is formed in the rear side face of the platform body, a bottom plate is connected into the seat groove in a sliding mode, a seat plate is arranged above the bottom plate, and a lifting rotating assembly for driving the seat plate to lift and rotate is arranged between the bottom plate and the seat plate. A leg support and a backrest are hinged to the front end and the rear end of the seat plate through a second rotating shaft and a first rotating shaft respectively, a first worm and gear reducer and a second worm and gear reducer are arranged on the lower side face of the seat plate, and a first rotating motor and a second rotating motor are arranged on the lower side face of the seat plate; an output shaft of the first rotating motor is connected with a first worm gear reducer, an output shaft of the second rotating motor is connected with a second worm gear reducer, and a controller is arranged on the upper side face of the table body. A displacement assembly for driving the bottom plate to move back and forth is arranged in the table body; the chair has the advantage of supporting the waist and the legs of a user at multiple angles.
Owner:HENAN HANZHICHENG ELECTRONIC TECH CO LTD
Workbench
The invention provides a workbench which can be applied to the technical field of workbenches. The workbench comprises a table top, a lifting assembly and at least one pressing plate. The lifting assembly comprises two lifting frames and two lifting driving assemblies, and a sliding rail is arranged on one side of each lifting frame; the two lifting driving assemblies are arranged at the two ends of one side of the table top correspondingly, and the two lifting driving assemblies are connected with the two lifting frames correspondingly so that the lifting frames can be driven by the lifting driving assemblies to do lifting motion above the table top; the two ends of the pressing plate are movably connected with the sliding rails of the two lifting frames correspondingly so that the pressing plate can move along the sliding rails. The paper files on the workbench are pressed, so that the paper files on the workbench are prevented from moving due to wind blowing, vibration and touch, the interference of paper moving on a user is reduced, and the working efficiency is improved.
Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD
Display device and platform
The embodiment of the invention relates to the technical field of platforms, and particularly discloses a display device and a platform. The display device comprises a bottom shell, a damping rotating shaft assembly, a display assembly and a sliding assembly; one side of the damping rotating shaft assembly is connected to the bottom shell; the display assembly is connected to the other side of the damping rotating shaft assembly, the display assembly rotates relative to the bottom shell in a damping mode through the damping rotating shaft assembly, and the display assembly is positioned at a preset angle relative to the bottom shell through the damping rotating shaft assembly; the sliding assembly is connected with the bottom shell, the sliding assembly is used for being installed and matched with the table top, and the bottom shell slides relative to the table top through the sliding assembly. By means of the mode, the position and angle of the display assembly can be adjusted, so that the display assembly is convenient to use, and the use requirements of different users are met.
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
Notebook / laptop bag with extendable legs that can be converted into a table
Owner:TOPRAKCI GÜRCAN
Multimedia podium
The utility model relates to the technical field of multimedia podium, and discloses a multimedia podium which comprises a podium body and a protection assembly. By arranging the podium, the base, the stand column, the control panel, the touch screen, the protection assembly, the baffle and other structural components, the podium can be used for speech and teaching, so that information transmission is more visual, vivid and interactive, the touch screen can be protected through the protection assembly, paper materials can be clamped and fixed through the clamping assembly, and the teaching efficiency is improved. Books and materials can be stored through the storage assembly, the two protection shells can be fixedly connected or opened through the positioning assembly, the baffle can be fixed after being rotated backwards through the first magnet and the second magnet, and the effects that the touch screen can be protected when not used, and book and paper materials can be conveniently stored and protected are achieved; the problems that a touch screen is inconvenient to protect, and the protection effect on book data and paper data is not good enough are solved.
Owner:XIAN YUHAO YINGXI ARCHITECTURAL DECORATION ENG CO LTD
A multifunctional lecturer's platform for university teaching
The application discloses a multifunctional lecturer's platform for university teaching and relates to the technical field of lecturer's platforms. The platform comprises a base, a supporting plate arranged on the base, a folding seat slidingly connected to one side of the base, a synchronous mechanism arranged at the bottom end of the folding seat and extending into the supporting plate, and a jacking mechanism connected to the platform and arranged above the synchronous mechanism. The folding seat with the folding and unfolding functions comprises folding legs and fixed legs for supporting, and the end portions of the folding legs and the fixed legs are rotatably connected with load-bearing plates for people to sit on. The folding seat, the synchronous mechanism and the jacking mechanism are arranged, and the side plate, the end plate and the middle column are arranged in the telescopic structure. When the folding seat is opened, the height of the platform is lowered, and when the folding seat is stored, the height of the platform is raised, so that the self-adaptive adjustment of the height of the platform is realized.
Owner:WEIHAI OCEAN VOCATIONAL COLLEGE
Fixed cabinet type platform
The utility model relates to a fixed cabinet type platform which comprises a platform plate, a supporting cabinet, a multimedia assembly, a control assembly and a lifting assembly. The multimedia assembly is arranged on the bedplate, the control assembly is installed in the supporting cabinet, and the multimedia assembly is electrically connected with the control assembly; the outer side wall of the bedplate is connected with an upper front enclosure, the outer side of the supporting cabinet is surrounded by a lower front enclosure, and the upper end of the lower front enclosure is connected with the bedplate; a main body of the lifting assembly is arranged on the supporting cabinet, and the output end of the lifting assembly upwards penetrates through the upper side wall of the supporting cabinet to be connected with the platen so that the platen, the upper front enclosure and the lower front enclosure can ascend and descend. The platform can meet the using requirements of users with different heights, the height of the platform face is matched with the height of the user, the platform is more comfortable in the using process and better in experience feeling, in the lifting process of the platform plate, a transmission line between the platform plate and the supporting cabinet cannot be exposed in the visual field of a listener, and the experience feeling is better.
Owner:HANGZHOU BAONUO INTELLIGENT TECH CO LTD