CN221012689U - Liftable exhibit display device - Google Patents

Liftable exhibit display device Download PDF

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Publication number
CN221012689U
CN221012689U CN202322274979.9U CN202322274979U CN221012689U CN 221012689 U CN221012689 U CN 221012689U CN 202322274979 U CN202322274979 U CN 202322274979U CN 221012689 U CN221012689 U CN 221012689U
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CN
China
Prior art keywords
fixedly connected
shaped frame
display device
liftable
mobile station
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CN202322274979.9U
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Chinese (zh)
Inventor
刘欢影
付励晨
江卓睿
吴城铭
李�根
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Zhengzhou University
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Zhengzhou University
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Abstract

The utility model discloses a liftable exhibit display device, comprising: the automatic display device comprises a U-shaped frame, universal wheels are fixedly connected to four corners of the bottom end of the U-shaped frame, a lifting mechanism is arranged above the U-shaped frame, a movable table is arranged on the inner side of the U-shaped frame, two fixing plates are fixedly connected to the right side of the top end of the movable table, the two fixing plates are rotatably connected with an adjusting table through bearings, and the adjusting mechanism is arranged at the bottom end of the adjusting table.

Description

Liftable exhibit display device
Technical Field
The utility model relates to the technical field of industrial design exhibit display, in particular to a liftable exhibit display device.
Background
Industrial design is the subject of main research industrial product's color and molding, form and outward appearance, function and structure, all needs the preparation showpiece after the industrial design course is finished for show the study content, generally adopt the hoist and mount side to the great showpiece of physique, can make things convenient for the visitor to observe the showpiece more comprehensively, need use when this type showpiece hoist and mount to use lifting installation device to promote the installation part to a take the altitude.
The prior art can refer to the publication number: the utility model discloses a Chinese patent of CN116374825A, which discloses an industrial design large-scale exhibit lifting and installing device, and the industrial design large-scale exhibit lifting and installing device provided by the utility model has the advantages that the whole device needs to be moved to consume more force in the fine adjustment of the position of the existing exhibit after lifting; the knob is rotated outside the lower end of the mounting frame, the driving wheel is driven to rotate by the knob through the rod, the driving wheel drives the driving wheel at the upper end to rotate through the driving belt, the driving wheel drives the worms connected with two sides to rotate, the upper end of each worm is meshed with one gear II, at the moment, the gears II are driven to synchronously rotate, the front end of each gear II is connected with the screw rod, the screw rod starts to rotate, the outer side of the screw rod is in threaded connection with the extension block, a square cylinder is connected between the two extension blocks, the square cylinder horizontally moves along the moving direction of the extension block on the screw rod, the square cylinder slides in the moving groove, at the moment, the square cylinder moves to drive parts clamped by the clamping assembly to move through the lifting assembly, slight movement of the position is achieved, the whole device is not required to be moved, other equipment cannot be impacted in the moving process, the moving range is small, the moving can be completed with less effort, and the moving can be more labor-saving.
The above-mentioned exhibit display device is inconvenient to carry out angle modulation, and then has influenced the bandwagon effect, and the result of use is not good, and when promoting, comparatively inconvenient, consequently, the skilled artisan provides a liftable exhibit display device to solve the problem that proposes among the above-mentioned background art.
Disclosure of utility model
The utility model aims to provide a liftable exhibit display device, which solves the problem that the prior exhibit display device proposed in the background art is inconvenient to adjust the height and angle.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a liftable display device for exhibits, comprising:
The lifting mechanism is arranged above the U-shaped frame, a mobile station is arranged on the inner side of the U-shaped frame, two fixing plates are fixedly connected to the right side of the top end of the mobile station, the two fixing plates are rotatably connected with the adjusting station through bearings, the adjusting mechanism is arranged at the bottom end of the adjusting station, and the fixing mechanism is arranged at the top end of the adjusting station;
The lifting mechanism comprises: the utility model discloses a U-shaped frame, including U-shaped frame, left side wall, connecting axle, left side wall, right side wall, stay cord, two equal fixedly connected with connecting axle of two output of U-shaped frame, two equal fixedly connected with runner of one end of connecting axle, two first leading wheels of left side wall top of U-shaped frame, two fixedly connected with second leading wheels of top of U-shaped frame, two the outside of runner has all twined the stay cord, two the stay cord pass through two first leading wheels and second leading wheel direction and wear to locate the below of U-shaped frame and with the top front and back fixed connection of mobile station, two sliders of left side wall fixedly connected with of mobile station, two spouts have been seted up on the inside lateral wall of U-shaped frame.
As still further aspects of the utility model: the two sliding blocks are connected with the two sliding grooves in a sliding manner.
As still further aspects of the utility model: the adjustment mechanism includes: two fixed blocks are fixedly connected to the middle of the top end of the moving table, a screw rod is rotatably connected between the two fixed blocks through a bearing, a servo motor is fixedly installed on the left side of the fixed blocks, the output end of the servo motor is fixedly connected with the screw rod, the outer surface of the screw rod is in threaded connection with the moving block, a connecting rod is hinged to the top end of the moving block, and one end of the connecting rod is hinged to the bottom end of the adjusting table.
As still further aspects of the utility model: threaded holes matched with the outer surfaces of the lead screws are formed in the moving blocks.
As still further aspects of the utility model: the fixing mechanism includes: the top front and back parts of the adjusting table are fixedly connected with fixing seats, two groups of telescopic rods are fixedly connected to adjacent end walls of the fixing seats, the telescopic ends of the telescopic rods are fixedly connected with U-shaped clamping plates, and springs are arranged outside the telescopic rods.
As still further aspects of the utility model: the two groups of telescopic rods are all equidistantly arranged.
As still further aspects of the utility model: the two U-shaped clamping plates are symmetrically arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the adjusting mechanism is arranged, the screw rod is driven to positively and negatively run through the servo motor, the moving block moves left and right outside the screw rod along with the screw rod, and the connecting rod rotates along with the screw rod, so that the angle of the adjusting table is adjusted, the exhibited articles on the adjusting table are conveniently adjusted to a proper exhibiting angle, and the display and use are convenient.
2. According to the utility model, the lifting mechanism is arranged, the two rotating wheels are driven to positively and negatively run through the double-shaft motor, so that the two pull ropes can drive the mobile station to move up and down under the guidance of the two first guide wheels and the second guide wheels, and the mobile station can be stably moved by the cooperation of the two sliding blocks and the sliding grooves, so that the lifting is convenient and rapid, the display can be conveniently adjusted to a required position, and the use effect is good.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a liftable exhibit display device.
Fig. 2 is a schematic structural view of a connection between a rotating wheel and a pull rope in a liftable exhibit display device.
Fig. 3 is a schematic structural view of a connection between a telescopic rod and a U-shaped clamping plate in a liftable exhibit display device.
Fig. 4 is a schematic structural view of a connection between a moving block and a screw in a liftable exhibit display device.
In the figure: 1. a U-shaped frame; 2. a universal wheel; 3. a lifting mechanism; 301. a biaxial motor; 302. a connecting shaft; 303. a rotating wheel; 304. a first guide wheel; 305. a second guide wheel; 306. a pull rope; 307. a slide block; 308. a chute; 4. a mobile station; 5. an adjustment table; 6. an adjusting mechanism; 601. a fixed block; 602. a screw rod; 603. a servo motor; 604. a moving block; 605. a connecting rod; 7. a fixing mechanism; 701. a fixing seat; 702. a telescopic rod; 703. u-shaped clamping plates; 704. a spring; 8. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a liftable display device, including:
U type frame 1, the equal fixedly connected with universal wheel 2 in bottom four corners department of U type frame 1, the top of U type frame 1 is provided with hoist mechanism 3, and the inboard of U type frame 1 is provided with mobile station 4, and two fixed plates 8 of top right side fixedly connected with of mobile station 4, through bearing and regulation platform 5 rotation connection between two fixed plates 8, the bottom of regulation platform 5 is provided with adjustment mechanism 6, and the top of regulation platform 5 is provided with fixed establishment 7.
The lifting mechanism 3 includes: the middle of the left side wall of the U-shaped frame 1 is fixedly provided with a double-shaft motor 301, two output ends of the double-shaft motor 301 are fixedly connected with connecting shafts 302, one ends of the two connecting shafts 302 are fixedly connected with rotating wheels 303, two first guide wheels 304 are fixedly connected to the upper portion of the left side wall of the U-shaped frame 1, two second guide wheels 305 are fixedly connected to the top end of the U-shaped frame 1, pull ropes 306 are wound on the outer portions of the two rotating wheels 303, the two pull ropes 306 penetrate through the lower portion of the U-shaped frame 1 and are fixedly connected with the front portion and the rear portion of the top end of the mobile station 4 in a guiding mode, two sliding grooves 308 are formed in the inner side wall of the U-shaped frame 1 in a guiding mode, and the left side wall of the mobile station 4 is fixedly connected with two sliding blocks 307.
The two sliding blocks 307 are in sliding connection with the two sliding grooves 308.
Specifically, when lifting is required, the biaxial motor 301 is started to drive the two rotating wheels 303 to rotate forward, the two pull ropes 306 are guided by the two first guide wheels 304 and the second guide wheels 305 to drive the mobile station 4 to move upwards, and meanwhile, the two sliding blocks 307 are moved upwards in the two sliding grooves 308, so that lifting treatment can be realized, and the exhibited articles can be conveniently adjusted to the required positions.
The adjusting mechanism 6 includes: two fixed blocks 601 are fixedly connected to the middle of the top end of the moving table 4, a screw rod 602 is rotatably connected between the two fixed blocks 601 through a bearing, a servo motor 603 is fixedly installed on the left fixed block 601, the output end of the servo motor 603 is fixedly connected with the screw rod 602, a moving block 604 is connected to the outer surface of the screw rod 602 in a threaded mode, a connecting rod 605 is hinged to the top end of the moving block 604, and one end of the connecting rod 605 is hinged to the bottom end of the adjusting table 5.
The moving block 604 is provided with a threaded hole matched with the outer surface of the screw 602.
Specifically, when the angle of display is adjusted, the servo motor 603 is started to drive the screw rod 602 to rotate positively and negatively, the moving block 604 moves left and right outside the screw rod 602 along with the screw rod, and the connecting rod 605 rotates, so that the adjustment table 5 can adjust the angle, and the display on the adjustment table 5 can be conveniently used.
The fixing mechanism 7 includes: the top front and back portion of the adjusting table 5 is fixedly connected with fixing seats 701, a group of telescopic rods 702 are fixedly connected to adjacent end walls of the two fixing seats 701, the telescopic ends of the two groups of telescopic rods 702 are fixedly connected with U-shaped clamping plates 703, and springs 704 are arranged outside the two groups of telescopic rods 702.
Both sets of telescoping rods 702 are equally spaced.
The two U-shaped clamping plates 703 are symmetrically arranged.
Specifically, the exhibited exhibit is placed between the two U-shaped clamping plates 703, and can be fixed through the cooperation of the two groups of telescopic rods 702 and the springs 704.
Working principle: when the device is used, firstly, the device is moved to a position to be displayed, then, the displayed exhibited article is placed between two U-shaped clamping plates 703, the exhibited article can be fixed through the cooperation of two groups of telescopic rods 702 and springs 704, after the fixing is completed, when lifting is needed, a double-shaft motor 301 is started to drive two rotating wheels 303 to rotate positively, two pull ropes 306 are guided by two first guide wheels 304 and second guide wheels 305 to drive a movable table 4 to move upwards, meanwhile, two sliding blocks 307 are all moved upwards in two sliding grooves 308, lifting treatment can be achieved, when the displayed angle is adjusted, a servo motor 603 is started to drive a lead screw 602 to rotate positively and negatively, a movable block 604 moves left and right outside the lead screw 602, and a connecting rod 605 rotates, so that the exhibited article on an adjusting table 5 can be adjusted to a proper angle.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. A liftable exhibit display device, comprising:
U-shaped frame (1), all fixedly connected with universal wheel (2) in bottom four corners department of U-shaped frame (1), the top of U-shaped frame (1) is provided with hoist mechanism (3), the inboard of U-shaped frame (1) is provided with mobile station (4), the top right side fixedly connected with two fixed plates (8) of mobile station (4), two rotate through bearing and regulation platform (5) between fixed plate (8) and be connected, the bottom of regulation platform (5) is provided with adjustment mechanism (6), the top of regulation platform (5) is provided with fixed establishment (7);
The lifting mechanism (3) comprises: the utility model discloses a U-shaped frame, including U-shaped frame (1), left side wall department, connecting axle (302), connecting axle (303), first leading wheel (304) of the equal fixedly connected with of one end of U-shaped frame (1), two second leading wheels (305) of the top fixedly connected with of U-shaped frame (1), two the outside of runner (303) has all twined stay cord (306), two the below of U-shaped frame (1) is worn to locate in the direction of two first leading wheels (304) and second leading wheel (305) of passing through to the outside of stay cord (306) and with the top front and back portion fixedly connected with of mobile station (4), the left side wall fixedly connected with two sliders (307) of mobile station (4), two spouts (308) have been seted up on the inside lateral wall of U-shaped frame (1).
2. A liftable display device according to claim 1, characterized in that both of said slide blocks (307) form a sliding connection with both slide grooves (308).
3. A liftable display device according to claim 1, wherein the adjustment mechanism (6) comprises: two fixed blocks (601) are fixedly connected to the middle of the top end of the moving table (4), a screw (602) is rotatably connected between the two fixed blocks (601) through a bearing, a servo motor (603) is fixedly installed on the fixed blocks (601) on the left side, the output end of the servo motor (603) is fixedly connected with the screw (602), a moving block (604) is connected with the outer surface of the screw (602) in a threaded mode, a connecting rod (605) is hinged to the top end of the moving block (604), and one end of the connecting rod (605) is hinged to the bottom end of the adjusting table (5).
4. A liftable display device according to claim 3, wherein the moving block (604) is provided with threaded holes which are mutually matched with the outer surface of the screw (602).
5. A liftable display device according to claim 1, wherein the fixing means (7) comprise: the adjustable telescopic device comprises an adjusting table (5), fixing seats (701) are fixedly connected to the front and rear portions of the top end of the adjusting table, a group of telescopic rods (702) are fixedly connected to adjacent end walls of the fixing seats (701), U-shaped clamping plates (703) are fixedly connected to telescopic ends of the telescopic rods (702), and springs (704) are arranged outside the telescopic rods (702).
6. The liftable display device of claim 5, wherein the two sets of telescoping rods (702) are all equidistantly disposed.
7. A liftable display device according to claim 5, characterized in that the two U-shaped clamping plates (703) are symmetrically arranged.
CN202322274979.9U 2023-08-23 2023-08-23 Liftable exhibit display device Active CN221012689U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322274979.9U CN221012689U (en) 2023-08-23 2023-08-23 Liftable exhibit display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322274979.9U CN221012689U (en) 2023-08-23 2023-08-23 Liftable exhibit display device

Publications (1)

Publication Number Publication Date
CN221012689U true CN221012689U (en) 2024-05-28

Family

ID=91180234

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322274979.9U Active CN221012689U (en) 2023-08-23 2023-08-23 Liftable exhibit display device

Country Status (1)

Country Link
CN (1) CN221012689U (en)

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