CN214377549U

CN214377549U - Regional economics data display device

Info

Publication number: CN214377549U
Application number: CN202120411890.0U
Authority: CN
Inventors: 王子茹
Original assignee: Jiangxi Vocational College of Finance and Economics
Current assignee: Jiangxi Vocational College of Finance and Economics
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-10-08
Anticipated expiration: 2031-02-24

Abstract

The utility model provides a regional economics data display device, which comprises a base, wherein the inner bottom end of the base is symmetrically provided with shaft sleeves, the top ends of the two shaft sleeves are rotatably connected with threaded rods, the two threaded rods are both provided with a first bevel gear, a double-shaft motor is arranged between the two shaft sleeves at the bottom end inside the base, second bevel gears are arranged on output shafts at two ends of the double-shaft motor and are in meshed connection with corresponding first bevel gears, a supporting plate is arranged above the base, thread grooves are symmetrically arranged on two sides of the bottom end of the supporting plate, the top ends of the two threaded rods penetrate through the base and extend into the corresponding thread grooves and are in threaded connection with the thread grooves, the top of backup pad is equipped with the carousel, the top of carousel is equipped with the bracing piece, the top of bracing piece is connected with display device. The utility model discloses a biax motor can drive the device according to user's height and go up and down, satisfies people's user demand.

Description

Regional economics data display device

Technical Field

The utility model relates to a display device's technical field specifically is a regional economics data display device.

Background

Regional economics has a very wide development prospect in China, belongs to a branch subject of applied economics, and is the science of researching regional and economic development and government decisions related to the regional and economic development.

For example, patent No. CN201821030862.9, frame including rubber materials makes, the inside horizontal pole that transversely is equipped with of frame, transversely be equipped with more than one through-hole on the horizontal pole, all be equipped with a locating lever perpendicularly in the through-hole, glue fixed mounting is passed through on the inside top surface of frame to the locating lever upper end, the locating lever lower extreme is fixed in on the inside bottom surface of frame through glue, all overlap on the locating lever and have a flexible pipe, flexible pipe lower extreme is fixed in on the inside bottom surface of frame through glue, still all overlap on the locating lever and have a loop configuration's first magnet, first magnet all is located the opening of flexible pipe upper end, encircle first magnet round on the outer lane face of first magnet and pass through the bracing piece of glue fixed mounting more than one, bracing piece one end is all fixed in on the internal face of flexible pipe through glue.

Although the device is convenient to carry, the height is not convenient to adjust, and the display effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a regional economics data display device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a regional economics data display device, includes the base, the inside bottom symmetry of base is equipped with the axle sleeve, two the top of axle sleeve is rotated and is connected with the threaded rod, two all be equipped with first bevel gear on the threaded rod, the inside bottom of base is located two be equipped with the biax motor between the axle sleeve, all be equipped with second bevel gear on the both ends output shaft of biax motor, two second bevel gear is connected with the meshing of the first bevel gear that corresponds, the top of base is equipped with the backup pad, the bottom bilateral symmetry of backup pad is equipped with the thread groove, two the top of threaded rod runs through the base and extends to in the thread groove that corresponds and with thread groove threaded connection, the top of backup pad is equipped with the carousel, the top of carousel is equipped with the bracing piece, the top of bracing piece is connected with display device.

Preferably, the top of base is equipped with first slider, the bottom of backup pad is equipped with first spout, first slider and first spout sliding connection.

Preferably, the bilateral symmetry of first spout is equipped with the second spout, the bilateral symmetry of first slider is equipped with the second slider, two second slider and the second spout sliding connection who corresponds prevent through second slider and second spout sliding connection's mode that the backup pad from rising or descending and surpass suitable scope.

Preferably, the bottom of base is equipped with the universal wheel, be equipped with the brake block on the universal wheel, make things convenient for the removal and the fixing of device through the universal wheel that has the brake block.

Preferably, the display device comprises a display board, a plurality of third sliding grooves are formed in the front side of the display board, a plurality of magnetic blocks are connected in the third sliding grooves in a sliding mode, and the magnetic blocks in the sliding connection are prevented from falling off due to gravity.

Preferably, the magnetic block is fixedly connected with a third sliding block in sliding connection with the third sliding groove, and the magnetic block is conveniently driven to slide through the arranged third sliding block.

Preferably, the scale is arranged at the left end of the front side of the display board, and the display board can be more intuitively understood through the set scale.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a biax motor can drive the device according to user's height and go up and down, satisfies people's user demand, prevents through second slider and second spout sliding connection's mode that the backup pad from rising or descend and surpass suitable scope, and the universal wheel convenience device's that is through having the brake block removal and fixed prevents through sliding connection's magnetic path and drops because of gravity.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the connecting structure of the base and the supporting plate of the present invention;

fig. 3 is a side view of the display board structure of the present invention;

fig. 4 is an enlarged view of the region a of the present invention.

In the figure: 1. a base; 11. a shaft sleeve; 12. a threaded rod; 121. a first bevel gear; 13. a double-shaft motor; 131. a second bevel gear; 14. a first slider; 141. a second slider; 15. a universal wheel; 2. a support plate; 21. a thread groove; 22. a first chute; 221. a second chute; 3. a turntable; 31. a support bar; 4. a display device; 41. a display board; 411. calibration; 42. a third chute; 43. a magnetic block; 431. and a third slide block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a regional economics data display device includes a base 1, wherein the bottom end of the interior of the base 1 is symmetrically provided with two shaft sleeves 11, the top ends of the two shaft sleeves 11 are rotatably connected with a threaded rod 12, the two threaded rods 12 are both provided with a first bevel gear 121, the bottom end of the interior of the base 1 is located between the two shaft sleeves 11 and is provided with a double-shaft motor 13, output shafts at two ends of the double-shaft motor 13 are both provided with second bevel gears 131, the two second bevel gears 131 are engaged with the corresponding first bevel gears 121, a support plate 2 is arranged above the base 1, the bottom end of the support plate 2 is symmetrically provided with threaded grooves 21, the top ends of the two threaded rods 12 penetrate through the base 1 and extend into the corresponding threaded grooves 21 and are in threaded connection with the threaded grooves 21, the top end of the support plate 2 is provided with a turntable 3, the top end of the turntable 3 is provided with a support rod 31, the top end of the supporting rod 31 is connected with a display device 4.

Please refer to fig. 1 again, the bottom of the base 1 is provided with a universal wheel 15, and the universal wheel 15 is provided with a brake pad. In this embodiment, the universal wheel with the brake block facilitates the movement and fixation of the device.

Referring to fig. 2 again, a first sliding block 14 is disposed above the base 1, a first sliding groove 22 is disposed at the bottom end of the supporting plate 2, the first sliding block 14 is slidably connected to the first sliding groove 22, second sliding grooves 221 are symmetrically disposed on two sides of the first sliding groove 22, second sliding blocks 141 are symmetrically disposed on two sides of the first sliding block 14, and the two second sliding blocks 141 are slidably connected to the corresponding second sliding grooves 221. In this embodiment, the supporting plate 2 is prevented from ascending or descending beyond a proper range by the sliding connection of the second slider 141 and the second sliding groove 221.

Please refer to fig. 1, 3 and 4, the display device 4 includes a display board 41, a plurality of third sliding grooves 42 are disposed on the front side of the display board 41, a magnetic block 43 is slidably connected in the plurality of third sliding grooves 42, a third sliding block 431 slidably connected with the third sliding grooves is fixedly connected to the magnetic block 43, and a scale 411 is disposed at the left end of the front side of the display board 41. In this embodiment, the magnetic block 43 through sliding connection prevents to drop because of gravity, and the third slider 431 of setting conveniently drives the magnetic block 43 and slides, and the scale 411 of setting can more audio-visual understanding.

The utility model discloses a concrete operation as follows:

when needs use the utility model discloses the time, the user lifts up the brake block and steps on the brake block after removing suitable position, when needing height-adjusting, it is rotatory to start biaxial motor 13 and drive second bevel gear 131 on the output shaft, second bevel gear 131 drives the first bevel gear 121 rotation of meshing with it, and then it is rotatory to drive threaded rod 12, and then drive backup pad 2 and shift up or descend, second slider 141 prevents with second spout 221 sliding connection's mode that backup pad 2 from rising or descending and surpass suitable scope, through sliding a plurality of third sliders 431, a plurality of third sliders 431 can audio-visual show economic change.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The regional economics data display device comprises a base (1) and is characterized in that shaft sleeves (11) are symmetrically arranged at the bottom end of the interior of the base (1), threaded rods (12) are rotatably connected to the top ends of the two shaft sleeves (11), first bevel gears (121) are arranged on the two threaded rods (12), a double-shaft motor (13) is arranged between the two shaft sleeves (11) at the bottom end of the interior of the base (1), second bevel gears (131) are arranged on output shafts at two ends of the double-shaft motor (13), the two second bevel gears (131) are meshed with the corresponding first bevel gears (121), a support plate (2) is arranged above the base (1), thread grooves (21) are symmetrically arranged at two sides of the bottom end of the support plate (2), the top ends of the two threaded rods (12) penetrate through the base (1) and extend into the corresponding thread grooves (21) and are in threaded connection with the thread grooves (21), the top of backup pad (2) is equipped with carousel (3), the top of carousel (3) is equipped with bracing piece (31), the top of bracing piece (31) is connected with display device (4).

2. An area economics data presentation device according to claim 1 wherein, a first sliding block (14) is provided above the base (1), a first sliding slot (22) is provided at the bottom end of the supporting plate (2), and the first sliding block (14) is slidably connected with the first sliding slot (22).

3. The regional economic data display device according to claim 2, wherein the first sliding groove (22) is symmetrically provided with second sliding grooves (221) at two sides, the first sliding block (14) is symmetrically provided with second sliding blocks (141) at two sides, and the two second sliding blocks (141) are slidably connected with the corresponding second sliding grooves (221).

4. The regional economics data presentation device of claim 1 wherein the base (1) is provided with universal wheels (15) at its bottom end, and the universal wheels (15) are provided with brake pads.

5. The device for displaying regional economic data according to claim 1, wherein the display device (4) comprises a display board (41), a plurality of third sliding grooves (42) are formed in the front side of the display board (41), and a magnetic block (43) is slidably connected in the plurality of third sliding grooves (42).

6. An economic data display device according to claim 5, wherein a third slide block (431) is fixedly connected to the magnetic block (43) and is slidably connected to the third slide groove.

7. An economically regional data presentation device according to claim 5, wherein said presentation plate (41) is provided with graduations (411) at the left front end.