CN114352874A

CN114352874A - Economics dynamic data display device

Info

Publication number: CN114352874A
Application number: CN202210004230.XA
Authority: CN
Inventors: 韩伟; 林淑慧; 赵云英; 耿小燕
Original assignee: Yanshan University
Current assignee: Yanshan University
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-04-15

Abstract

The invention discloses an economics dynamic data display device, which comprises a bottom plate, wherein the bottom end of the bottom plate is provided with an embedding groove, four corners of the surface of the bottom plate are provided with bolt holes, the middle part of the bottom plate is provided with a driving base, the top end of the driving base is provided with a telescopic rod, the top end of the telescopic rod is provided with a first servo motor, one end of the first servo motor is provided with a cross rod, one end of the cross rod is provided with a second servo motor, one end of the second servo motor is provided with a connecting piece, one end of the connecting piece is provided with a frame, one side surface of the frame is provided with a side fixing frame, and the inner side of the frame is provided with a display screen. According to the invention, through setting multiple types of installation methods, the integral device can be placed in a vertical mode and a wall hanging mode, a hanging display effect can be further formed through the embedded members on the top wall surface, the device has a multi-angle rotation function, and the requirement purpose of multiple people in a large place on multi-angle checking and monitoring can be met.

Description

Economics dynamic data display device

Technical Field

The invention relates to the field of data display, in particular to an economics dynamic data display device.

Background

Data visualization is scientific and technical research on visual representation of data, and is widely applied to dynamic data display in economics. The visual representation form of the data is defined as that the information extracted in a certain summary form comprises various attributes and variables of corresponding information units, the data is usually displayed in a graph by combining various kinds of tree graphs, pie graphs and geographic information graphs and combining data parameter setting, and the conventional display equipment mainly hangs a display screen on a wall or stands on the ground.

However, the conventional data display device has low installation performance, especially for dynamic data display in economics, a large screen needs to be installed, or multiple screens are matched with a frame to form a splicing effect to form multi-screen display of dynamic data, if only a single screen is installed on the ground or a wall, the single screen only belongs to a single fixed orientation, the requirement for displaying dynamic data in economics in a multi-angle super-large place cannot be met, and meanwhile, the available space in a large office place is reduced no matter the screen is fixedly hung on the wall or is erected on the ground.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide an economic dynamic data display device.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to an economics dynamic data display device, which comprises a bottom plate, wherein the bottom end of the bottom plate is provided with an embedded groove, four corners of the surface of the bottom plate are provided with bolt holes, the middle part of the bottom plate is provided with a driving base, the driving base comprises a motor rotating seat and a driving motor, the top end of the driving base is provided with a telescopic rod, the top end of the telescopic rod is provided with a first servo motor, two ends of the first servo motor are provided with sound boxes, one end of the first servo motor is provided with a cross rod, one end of the cross rod is provided with a second servo motor, one end of the second servo motor is provided with a connecting piece, one end of the connecting piece is provided with a frame, one side surface of the frame is provided with a side fixing frame, the inner side of the frame is provided with a display screen, the side fixing frame comprises a rotating shaft and a buckling block, the frame comprises a back plate, a sliding groove and a limiting plate, wherein the limiting plate still includes fixed plate and expanding spring, and the spout includes fixed block and movable block, and the inboard of movable block is installed the elastic component, inlay the groove and set up for the type of falling U structure, the bottom surface of inlaying the groove is provided with the rubber layer, and the inner wall of inlaying the groove is provided with the mosaic block, and the mosaic block is for setting up in pairs.

According to a preferred technical scheme of the invention, the bolt holes and the embedding grooves are vertically arranged in a staggered manner, the driving base and the bottom plate are connected in a meshed manner through the motor rotating seat, the driving base and the telescopic rod are connected in a transmission manner through the driving motor, the telescopic rod and the cross rod are connected in a transmission manner through the first servo motor, the surface of the first servo motor is provided with the fixed shell, the sound box is embedded and installed on the inner side of the fixed shell, the cross rod and the connecting piece are connected in a transmission manner through the second servo motor, and the connecting piece is fixedly connected with the frame.

As a preferred technical solution of the present invention, the inside of the frame is hollowed out, wherein the bottom end and the top end of the inside of the frame are both provided with a sliding slot, one end of the sliding slot is provided with a side fixing frame, the side fixing frame and the frame are movably connected through a rotating shaft, and are fixedly arranged by a buckle via a buckle block, and the buckle block is one of a press type buckle, a wedge type buckle or a spring buckle.

According to a preferred technical scheme, the limiting plate is arranged on one side far away from the side fixing frame, the fixing plate is fixedly connected with the inner wall of the frame, the fixing plate is elastically connected with the limiting plate through the telescopic spring, and the limiting plate is arranged in the frame in a transverse limiting mode.

As a preferred technical solution of the present invention, the fixed block is installed in the sliding groove near one side of the side fixing frame, the fixed block and the sliding groove are fixedly connected, the fixed block and the moving block have the same width, the moving block and the sliding groove are slidably connected, the moving block is arranged in a semi-open structure, elastic members are fixedly installed on both sides of the inner wall of the moving block, and the elastic members are one of metal springs or telescopic spring members and used for clamping the bottom end and the top end of the display screen.

According to a preferable technical scheme of the invention, a fastening bolt is installed at the top end of the inner side of the embedding groove, the fastening bolt comprises a threaded rod and a fixing bolt, and the fastening bolt is arranged on one side of the principle embedding block in the embedding groove.

According to a preferable technical scheme of the invention, the surface of the mosaic block is provided with a hole, wherein an elastic rope is arranged on the inner side of the hole, the elastic rope is of an annular structure, and the elastic rope is made of an elastic steel wire rope or a plastic elastic wire harness.

Compared with the prior art, the invention has the following beneficial effects:

1: according to the invention, through setting multiple types of installation methods, the integral device can be placed in a vertical mode and a wall hanging mode, a hanging display effect can be further formed through the embedded members on the top wall surface, the device has a multi-angle rotation function, and the requirement purpose of multiple people in a large place on multi-angle checking and monitoring can be met.

2: the invention further enables the whole device to be more convenient in the installation process on the basis of convenient installation, the device can be hung and installed only through the frame structure of the wall surface, the tightness degree of the device can be adjusted after installation, and the device can slide back and forth on the frame structure as required.

3: the frame structure provided by the invention can form an elastic fixing effect according to the length and width of the frame structure in the installation process of the frame structure, no matter a large screen or a plurality of small screens are spliced, the frame structure can be installed widely according to the sizes of different screens, and particularly after the frame structure is combined with a top hanging member and a rotating member, the effect of reducing dust concentration and accumulation when the frame structure is not used can be realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of embodiment 1;

FIG. 2 is a side view of the frame structure of embodiment 1;

FIG. 3 is an exploded view of the frame structure of embodiment 1;

fig. 4 is a schematic view of a limiting plate structure of embodiment 1;

FIG. 5 is an enlarged view of the chute structure of embodiment 1;

FIG. 6 is a schematic view of a damascene groove structure of example 1;

FIG. 7 is a schematic view of a damascene groove structure of example 2;

in the figure: 1. a base plate; 101. bolt holes; 102. a drive base; 103. a telescopic rod; 104. a first servo motor; 105. sounding; 106. a cross bar; 107. a second servo motor; 108. a connecting member; 2. embedding a groove; 201. embedding blocks; 202. fastening a bolt; 203. an elastic cord; 3. a frame; 301. a back plate; 302. A chute; 303. a limiting plate; 304. a fixing plate; 305. a tension spring; 306. a fixed block; 307. a moving block; 308. an elastic member; 4. a side fixing frame; 401. a rotating shaft; 402. a buckling block; 5. a display screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in fig. 1-6, the present invention provides an economic dynamic data display device, which comprises a bottom plate 1, wherein the bottom end of the bottom plate 1 is provided with an embedding slot 2, four corners of the surface of the bottom plate 1 are provided with bolt holes 101, the middle part of the bottom plate 1 is provided with a driving base 102, the driving base 102 comprises a motor rotating base and a driving motor, wherein the top end of the driving base 102 is provided with an expansion link 103, the top end of the expansion link 103 is provided with a first servo motor 104, two ends of the first servo motor 104 are provided with sound boxes 105, one end of the first servo motor 104 is provided with a cross bar 106, one end of the cross bar 106 is provided with a second servo motor 107, one end of the second servo motor 107 is provided with a connecting piece 108, one end of the connecting piece 108 is provided with a frame 3, one side surface of the frame 3 is provided with a side fixing frame 4, the inner side of the frame 3 is provided with a display screen 5, the side fixing frame 4 comprises a rotating shaft 401 and a buckling block 402, frame 3 includes backplate 301, spout 302 and limiting plate 303, and wherein limiting plate 303 still includes fixed plate 304 and expanding spring 305, and spout 302 includes fixed block 306 and movable block 307, and the inboard of movable block 307 is installed elastic component 308, and inlay groove 2 and be the setting of type of falling U structure, and the bottom surface of inlaying groove 2 is provided with the rubber layer, and the inner wall of inlaying groove 2 is provided with mosaic block 201, and mosaic block 201 is for setting up in pairs.

Further, bolt hole 101 and inlay groove 2 and be vertical dislocation set, it connects for the meshing to rotate the seat through the motor between drive base 102 and the bottom plate 1, drive base 102 and telescopic link 103 are connected for the transmission through driving motor, telescopic link 103 and horizontal pole 106 are connected for the transmission through first servo motor 104, its first servo motor 104 surface is provided with fixed shell, and the inboard inlaying of fixed shell installs stereo set 105, horizontal pole 106 and connecting piece 108 are connected for the transmission through second servo motor 107, wherein connecting piece 108 and frame 3 are fixed connection.

The inside fretwork setting that is of frame 3, wherein the inboard bottom and the top of frame 3 all are provided with spout 302, and the fixed frame of side 4 is installed to the one end of spout 302, is swing joint through axis of rotation 401 between fixed frame of side 4 and the frame 3, is the fixed setting of buckle via buckle piece 402, and buckle piece 402 is one of push type buckle, wedge type buckle or spring buckle.

Limiting plate 303 is installed in keeping away from side fixing frame 4 one side, and wherein fixed plate 304 and 3 inner walls of frame are fixed connection, are elastic connection through expanding spring 305 between fixed plate 304 and the limiting plate 303, and limiting plate 303 sets up in the inside horizontal spacing setting of frame 3.

The fixed block 306 is installed in the sliding groove 302 and is close to one side of the side fixing frame 4, the fixed block 306 is fixedly connected with the sliding groove 302, the fixed block 306 is as wide as the moving block 307, the moving block 307 is slidably connected with the sliding groove 302, the moving block 307 is arranged in a semi-open structure, elastic pieces 308 are fixedly installed on two sides of the inner wall of the moving block 307, and the elastic pieces 308 are metal springs or telescopic springs 305 and used for clamping the bottom end and the top end of the display screen 5.

Fastening bolt 202 is installed on the inboard top of inlaying groove 2, and fastening bolt 202 includes threaded rod and fixing bolt, and fastening bolt 202 sets up in inlaying the inside principle mosaic 201 one side of groove 2.

Specifically, the overall structure is mainly set based on the structure of the bottom plate 1, the bottom plate 1 comprises an embedded groove 2 structure at the bottom, the bottom surface of the embedded groove 2 is provided with an anti-skid rubber layer, so that the friction force of the overall structure can be increased under the condition that the bottom plate is placed on the ground, the middle part of the bottom plate 1 is respectively provided with a driving base 102 capable of rotating and a bolt hole 101 for fixing, meanwhile, a telescopic rod 103 capable of being telescopic and a first servo motor 104, a sound box 105, a cross rod 106, a second servo motor 107 and a connecting piece 108 are arranged on the driving base 102, and the overall structure is detachable, and when the vertical type structure is used, as shown in fig. 1, different long and short components can be detached or replaced according to actual requirements;

when the wall is required to be hung on a wall, the structure at the bottom plate 1 can be in bolted connection with a corresponding wall component based on the bolt holes 101, the driving motor and the telescopic rod 103 at the upper part of the driving base 102, the first servo motor 104 and the cross rod 106 can be detached, then the second servo motor 103 is directly connected based on the motor rotating base on the driving base 102, an installation mode aiming at the wall can be formed, meanwhile, the motor rotating base can provide fulcrum rotation, the second servo motor 103 can be used for setting up the angle rotation orientation of upper and lower pictures, and the installation mode aiming at the wall is further expanded;

when the vertical structure needs to be installed on the top wall surface, the vertical structure needs to be directly turned over by matching with the corresponding embedded rod piece or the transverse rod piece structure, then the inlaying block 201 at the inlaying groove 2 and the corresponding rod piece mutually form a buckle fixing structure, and after the buckle structure in fig. 6 is set, the whole installation work can be completed after the fastening bolt 202 is screwed, the fastening bolt 202 at the inner side of the driving base tightens the corresponding embedding slot 2 to enable the embedding block 201 to be embedded on the surface of the rod piece, at the moment, the worker can adjust the rotation rates of the first servo motor 104, the second servo motor 107 and the driving base 102 according to actual requirements, because the device is arranged at the top, the device has wider visibility compared with the fixed orientation angle of a vertical type and a wall-mounted type, the observation angle can be increased by the slow rotation angle, so that all people in a large office place can view and monitor picture data under the condition of adopting a single display screen;

further, with respect to the structure of the insert groove 2, the insert 201 can slide back and forth on the transverse rod structure when the fastening bolt 202 is in a half-tight state, so as to adjust the position of the whole structure on the transverse rod structure.

The display screen 5 is installed on the whole device mainly according to a back plate 301 structure and a connecting piece 108 on the basis of a frame 3, the inner bottom edge and the inner top edge of the frame 3 are both provided with a sliding groove 302 structure, the top edge and the bottom edge of the main display screen 5 are both placed on a fixed block 306 and a movable block 307 when the display screen 5 is installed, the fixed block 306 has a fixed supporting effect, the movable block 307 is in sliding connection with the sliding groove 302, an elastic piece 308 at the inner wall of the rear inner wall of the movable block 307 is used for elastically clamping the display screen 5, the movable block 307 slides after the display screen 5 slides towards a limiting plate 303 until the movable block 307 is contacted with the bottom end extending part of the limiting plate 303 to form an embedding effect, then the side edge of the display screen 5 placed on the movable block 307 is contacted with the limiting plate 303, the limiting plate 303 is elastically pushed outwards according to the elastic effect formed by a fixed plate 304 and a telescopic spring 305, when the side fixing frame 4 takes a rotating shaft 401 as an axis, through buckle piece 402 straining to frame 3 on the back, display screen 5 will receive the elasticity centre gripping between the fixed frame of right side 4 and the limiting plate 303 fixed, it is fixed that upper and lower part forms the punctiform by fixed block 306 and movable block 307 simultaneously, can guarantee whole display screen 5's radiating effect simultaneously, can adjust by oneself based on the width under display screen 5 is in different specification condition, especially in the face of the whole panel that combines a plurality of small-size screen structures based on screen frame construction, the space is placed in the extension that can step forward, and can install the limiting plate 303 of isostructure simultaneously in the fixed frame of side 4 inboard when necessary, make the inner space can realize placing to erecting the form integration screen based on controlling elasticity extrusion effect.

When combining revolution mechanic and screen integration placing means, the whole equipment that hangs in top department can be based on one screen structure of telescopic link 103 formation ceiling to after stretching out because the rotatory dust that shakes off the surface that rotates of self, because of the inside hollow out construction that is of frame 3 structure, inside dust will also spill to the underground because of the change of gravity angle under the condition that frame 3 has the louvre, reaches the life effect that increases whole equipment.

Example 2

The surface of the mosaic block 201 is provided with a hole, wherein the inner side of the hole is provided with an elastic rope 203, the elastic rope 203 is of an annular structure, the elastic rope 203 is made of an elastic steel wire rope or a plastic elastic wire harness, the plastic elastic wire harness is made of industrial grade plastics, and the tensile strength is 70mpa or above.

As shown in fig. 7, the difference from embodiment 1 lies in that the inlaid block 201 is provided with a hole and is connected with an elastic rope 203 in a ring shape, and the elastic rope 203 is arranged in a ring shape, so that when the cross bar is inlaid into the inlaid slot 2, the elastic rope 203 is pressed downwards, and then the inlaid block 201 on the elastic rope 203 is pressed inwards at the top, i.e. an inlaying and fixing effect towards the inner side is formed on the transverse rod structure, and this way further enables the transverse rod structure to be completely placed into the inlaid slot 2, and at the same time, the fixing is firmer, and the dismounting is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an economics dynamic data display device, includes bottom plate (1), its characterized in that, the bottom of bottom plate (1) is provided with inlays groove (2), and the surperficial four corners of bottom plate (1) is provided with bolt hole (101), and the mid-mounting of its bottom plate (1) has drive base (102), drive base (102) include motor rotation seat and driving motor, and wherein telescopic link (103) are installed on the top of drive base (102), first servo motor (104) are installed on the top of telescopic link (103), and stereo set (105) are installed at the both ends of first servo motor (104), horizontal pole (106) are installed to the one end of first servo motor (104), and second servo motor (107) are installed to the one end of horizontal pole (106), and connecting piece (108) are installed to the one end of second servo motor (107), and frame (3) are installed to the one end of connecting piece (108), one side surface mounting of frame (3) has side fixing frame (4), and display screen (5) are installed to the inboard of frame (3), side fixing frame (4) include axis of rotation (401) and buckle piece (402), frame (3) include backplate (301), spout (302) and limiting plate (303), and wherein limiting plate (303) still include fixed plate (304) and expanding spring (305), and spout (302) include fixed block (306) and movable block (307), and elastic component (308) are installed to the inboard of movable block (307), inlay groove (2) and set up for the type of falling U structure, inlay the bottom surface in groove (2) and be provided with the rubber layer, and the inner wall of inlaying groove (2) is provided with mosaic block (201), and mosaic block (201) are for setting up in pairs.

2. The economics dynamic data display device of claim 1, wherein the bolt holes (101) and the embedding slots (2) are vertically arranged in a staggered manner, the driving base (102) and the bottom plate (1) are connected by a motor rotating base in a meshed manner, the driving base (102) and the telescopic rod (103) are connected by a driving motor in a transmission manner, the telescopic rod (103) and the cross rod (106) are connected by a first servo motor (104) in a transmission manner, a fixed housing is arranged on the surface of the first servo motor (104), a sound box (105) is embedded and installed on the inner side of the fixed housing, the cross rod (106) and the connecting piece (108) are connected by a second servo motor (107) in a transmission manner, and the connecting piece (108) and the frame (3) are fixedly connected.

3. The economics dynamic data display device of claim 2, wherein the inside of the frame (3) is hollowed out, wherein the sliding groove (302) is disposed at the bottom end and the top end of the inside of the frame (3), and one end of the sliding groove (302) is mounted with a side fixing frame (4), the side fixing frame (4) and the frame (3) are movably connected through a rotating shaft (401), and are fixedly disposed through a buckling block (402), and the buckling block (402) is one of a press type buckle, a wedge type buckle or a spring buckle.

4. The economic dynamic data display device according to claim 3, wherein the position limiting plate (303) is installed at a side far away from the side fixing frame (4), wherein the fixing plate (304) is fixedly connected with the inner wall of the frame (3), the fixing plate (304) is elastically connected with the position limiting plate (303) through a telescopic spring (305), and the position limiting plate (303) is arranged inside the frame (3) in a transverse position limiting manner.

5. The economics dynamic data presentation device of claim 3, wherein the fixed block (306) is installed in the sliding groove (302) near one side of the side fixed frame (4), the fixed block (306) and the sliding groove (302) are fixedly connected, the fixed block (306) and the moving block (307) have the same width, the moving block (307) and the sliding groove (302) are slidably connected, the moving block (307) is arranged in a semi-open structure, the two sides of the inner wall of the moving block (307) are both fixedly installed with elastic members (308), and the elastic members (308) are one of metal springs or expansion springs (305) for clamping the bottom end and the top end of the display screen (5).

6. The economics and dynamics data presentation device of claim 1, wherein fastening bolt (202) is installed on the top of the inner side of the inlaying slot (2), fastening bolt (202) comprises a threaded rod and a fixing bolt, and fastening bolt (202) is arranged on one side of principle inlaying block (201) in inlaying slot (2).

7. The dynamic data display device for economics of claim 1 wherein the surface of the mosaic block (201) is provided with a hole, wherein the inside of the hole is provided with an elastic rope (203), the elastic rope (203) is a ring structure, and the material of the elastic rope (203) is an elastic steel wire rope or a plastic elastic wire harness.