CN215015656U

CN215015656U - Planar design works display device

Info

Publication number: CN215015656U
Application number: CN202120449852.4U
Authority: CN
Inventors: 刘华荣; 章璇娅
Original assignee: Wuhan City Vocational College
Current assignee: Wuhan City Vocational College
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-07
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a display device for plane design works, which comprises a frame assembly, a mounting base and a display component arranged on the frame assembly, wherein the frame assembly comprises a frame panel and a frame bottom plate, the frame panel is fixedly arranged on the frame bottom plate through four groups of supporting telescopic rods, and the frame bottom plate is rotationally connected with the mounting base; the display assembly comprises two groups of clamping devices and a lifting device, the lifting device comprises a pull rope, rope winding rollers and a driving mechanism, and two ends of the pull rope are wound on the peripheries of the two groups of rope winding rollers respectively and are in linkage arrangement with the driving mechanism. The utility model adopts the support telescopic rod to adjust the distance between the frame panel and the frame bottom plate and is matched with the clamping device, thereby satisfying the display of works with different lengths; adopt stay cord and wiring cylinder, utilize lifting motor drive meshing gear group and belt drive to rotate simultaneously, realize the rolling at stay cord both ends, be convenient for expand the work completely.

Description

Planar design works display device

Technical Field

The utility model relates to a display device specifically is a planar design works display device.

Background

Display device need be used in the display process of planar design work, and present display device mostly can not be adjusted according to the length flexibility who treats the show work for treat that the show work can't expand completely, lead to the bandwagon effect of planar design work not good enough. Therefore, we provide a flat design work display device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a planar design works display device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a display device for plane design works comprises a rack assembly, a mounting base and a display component arranged on the rack assembly, wherein the rack assembly comprises a rack panel and a rack bottom plate, the rack panel is fixedly arranged on the rack bottom plate through four groups of supporting telescopic rods, a rotating shaft is also fixedly arranged at the bottom of the rack bottom plate and is in linkage arrangement with a rotating motor arranged at the bottom of the mounting base, the rotating motor is fixedly arranged at the bottom of the mounting base through a mounting frame, and an output shaft of the rotating motor is in rotating connection with the mounting base; the display assembly comprises a clamping device and a lifting device, the lifting device comprises two groups of rope winding rollers and driving mechanisms, the rope winding rollers are respectively rotatably mounted at two ends of a rack panel, two ends of each rope winding roller penetrate through a rectangular groove formed in the rack panel and are respectively wound on the peripheries of the two groups of rope winding rollers, and the driving mechanisms are fixedly mounted on the rack panel and are respectively in linkage with the two groups of rope winding rollers; the clamping devices are two groups in number and are oppositely arranged on the rack assembly along the vertical direction, two groups of rollers are rotatably arranged at the top of one group of clamping devices and are in sliding connection with the pull rope, and the other group of clamping devices are fixedly arranged on the bottom plate of the rack and correspond to the previous group of clamping devices in position.

As a further aspect of the present invention: the driving mechanism comprises a meshing gear set, a belt transmission device and a lifting motor, the lifting motor is fixedly installed on the rack panel, an output shaft of the lifting motor is fixedly connected with the meshing gear set and the belt transmission device respectively, one side, far away from the lifting motor, of the meshing gear set is fixedly connected with one end of one of the rope winding rollers, and one side, far away from the lifting motor, of the belt transmission device is fixedly connected with one end of the other rope winding roller.

As a further aspect of the present invention: clamping device includes grip slipper, centre gripping telescopic link and centre gripping baffle, centre gripping telescopic link quantity is four groups and respectively fixed mounting on the grip slipper inside wall, centre gripping baffle quantity is two sets of and respectively with the end fixed connection that stretches out of centre gripping telescopic link, two sets of one side that the centre gripping baffle is close to each other still is provided with the protection pad respectively.

As a further aspect of the present invention: the bottom of the frame panel is also fixedly provided with a plurality of groups of illuminating lamps, and the illuminating lamps are provided with elastic rods.

As a further aspect of the present invention: the mounting base is internally provided with a containing groove, walking telescopic rods are fixedly arranged in the containing groove, the number of the walking telescopic rods is four, and the lower ends of the walking telescopic rods are respectively provided with walking wheels.

As a further aspect of the present invention: the mounting base is further concentrically provided with two groups of sliding rails, the diameters of the two groups of sliding rails are different, and the two groups of sliding rails are in sliding fit with the four groups of pulleys mounted at the bottom of the bottom plate of the rack respectively.

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

the distance between a rack panel and a rack bottom plate is adjusted by adopting a supporting telescopic rod, and two groups of clamping devices which are oppositely arranged on a rack assembly along the vertical direction are matched to adapt to the display of works with different lengths; a rotating motor is adopted to drive a rotating shaft to rotate, so that a rack assembly is driven to rotate, and the omnibearing display of works is realized; the lifting device comprises a gear set, a belt transmission device, a lifting motor, a rope pulling roller, a rope winding roller, a clamping device, a belt transmission device, a transmission device and a transmission device, wherein the gear set and the belt transmission device are arranged on the rope pulling roller; the clamping seat and the clamping baffles are adopted, and the clamping telescopic rods are matched to extend to enable the two groups of clamping baffles to be close to each other, so that the works are clamped and are convenient to show; the clamping baffle with the protection pad is adopted, and the protection pad is directly contacted with the works, so that the friction force is increased, the clamping effect is improved, the protection effect is achieved, and the clamping position is prevented from being damaged; the illuminating lamps with the elastic rods are adopted, a plurality of groups of illuminating lamps are started to illuminate the works, and the illuminating angles of the illuminating lamps are adjusted by the elastic rods according to the showing heights of the works, so that the works are convenient to watch; the installation base with the containing groove is adopted to match with the walking telescopic rod and the walking wheel, so that the device can be driven to move and can be kept fixed; adopt slide rail and pulley cooperation, when the frame assembly rotates, the pulley rotates simultaneously in the slide rail is inside, plays the supporting role to the frame assembly, prevents that the in-process of frame assembly at the show works from producing and rocking.

Drawings

Fig. 1 is a schematic structural view of a flat design work display device.

Fig. 2 is a left side view of the structure of fig. 1.

Fig. 3 is a schematic structural view of a frame assembly in the flat design work display device.

Fig. 4 is a schematic structural view of a holding device in the flat design work display device.

Description of reference numerals:

1. a meshing gear set; 2. a rack panel; 3. a roller; 4. supporting the telescopic rod; 5. a chassis base plate; 6. a pulley; 7. rotating the motor; 8. installing a base; 9. a traveling wheel; 10. a walking telescopic rod; 11. a slide rail; 12. a clamping seat; 13. an illuminating lamp; 14. a belt drive; 15. a receiving groove; 16. a mounting frame; 17. clamping the telescopic rod; 18. clamping the baffle; 19. pulling a rope; 20. a rope winding roller; 21. a rotating shaft; 22. a hoisting motor; 23. and (6) a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, a display device for planar design works includes a rack assembly, an installation base 8 and a display component installed on the rack assembly, the rack assembly includes a rack panel 2 and a rack bottom plate 5, the rack panel 2 is fixedly installed on the rack bottom plate 5 through four groups of supporting telescopic rods 4, a rotating shaft 21 is further fixedly installed at the bottom of the rack bottom plate 5, the rotating shaft 21 is in linkage with a rotating motor 7 installed at the bottom of the installation base 8, the rotating motor 7 is fixedly installed at the bottom of the installation base 8 through an installation frame 16, and an output shaft of the rotating motor is rotatably connected with the installation base 8; the display assembly comprises a clamping device and a lifting device, the lifting device comprises two groups of rope pulling drums 19, rope winding drums 20 and a driving mechanism, the two groups of rope winding drums 20 are respectively rotatably installed at two ends of a rack panel 2, two ends of the rope pulling drums 19 respectively penetrate through rectangular grooves formed in the rack panel 2 and are respectively wound on the peripheries of the two groups of rope winding drums 20, and the driving mechanism is fixedly installed on the rack panel 2 and is respectively linked with the two groups of rope winding drums 20; the clamping devices are two groups and are oppositely arranged on the rack assembly along the vertical direction, wherein two groups of rollers 3 are rotatably arranged at the top of one group of the clamping devices, the rollers 3 are in sliding connection with the pull rope 19, and the other group of the clamping devices are fixedly arranged on the bottom plate 5 of the rack and correspond to the previous group of the clamping devices in position.

According to the length of the work, the telescopic length of the supporting telescopic rod 4 is adjusted, so that the rack panel 2 is lifted to a proper height, the upper edge part of the work is clamped by using a clamping device on the pull rope 19, and the lower edge part of the work is clamped by using a clamping device on the rack bottom plate 5; the rope winding roller 20 is driven by the driving mechanism to rotate the winding pull rope 19, so that the clamping device on the pull rope 19 drives the work to be displayed to ascend to a certain position, and the work is completely unfolded; the rotating motor 7 is used for driving the rotating shaft 21 to rotate, so that the rack assembly is driven to rotate, and the omnibearing display of works is realized.

The driving mechanism comprises a meshing gear set 1, a belt transmission device 14 and a lifting motor 22, the lifting motor 22 is fixedly installed on the frame panel 2, an output shaft of the lifting motor 22 is fixedly connected with the meshing gear set 1 and the belt transmission device 14 respectively, one side of the meshing gear set 1, far away from the lifting motor 22, is fixedly connected with one end of one group of rope winding rollers 20, and one side of the belt transmission device 14, far away from the lifting motor 22, is fixedly connected with one end of the other group of rope winding rollers 20; the lifting motor 22 drives the meshing gear set 1 and the belt transmission device 14 to rotate simultaneously, the meshing gear set 1 and the belt transmission device 14 drive the two groups of rope winding rollers 20 to rotate reversely respectively, winding at two ends of the pull rope 19 is achieved, and therefore the clamping device on the pull rope 19 is driven to ascend, works can be unfolded completely, and subsequent viewing is facilitated.

The clamping device comprises a clamping seat 12, clamping telescopic rods 17 and clamping baffles 18, wherein the number of the clamping telescopic rods 17 is four, the clamping telescopic rods are respectively and fixedly arranged on the inner side wall of the clamping seat 12, the number of the clamping baffles 18 is two, the clamping baffles 18 are respectively and fixedly connected with the extending ends of the clamping telescopic rods 17, the edge part of the work is placed between the two groups of the clamping baffles 18, and the four groups of the clamping telescopic rods 17 extend to enable the two groups of the clamping baffles 18 to be close to each other, so that the work is clamped and is convenient to display; two sets of one side that centre gripping baffle 18 is close to each other still is provided with protection pad 23 respectively, utilizes protection pad 23 and works direct contact, can increase frictional force, improves the centre gripping effect, can play the guard action again, prevents that the clamping position is damaged.

In order to further improve the bandwagon effect, 2 bottom still fixed mounting of frame panel have multiunit light 13 and be provided with the elastic rod on the light 13, when utilizing this device show works, open multiunit light 13 and shine works to according to the show height of works, utilize the elastic rod to adjust the angle of shining of light 13, make things convenient for people to watch and admire.

The mounting base 8 is also internally provided with a containing groove 15, walking telescopic rods 10 are fixedly mounted in the containing groove 15, the number of the walking telescopic rods 10 is four, and the lower ends of the walking telescopic rods are respectively provided with walking wheels 9; when this device is shifted to needs, walking telescopic link 10 extension is with the ejecting groove 15 of accomodating of walking wheel 9 to utilize walking wheel 9 to drive this device and remove, when needs fix this device, walking telescopic link 10 shortens and takes walking wheel 9 to retrieve and accomodate inside the groove 15, thereby utilizes 8 lower extreme supports of installation base on ground, keeps this device fixed.

Example 2

Please refer to fig. 1-3, in the embodiment of the present invention, an embodiment of a planar design works display device, for improving the stability of the device, on the basis of embodiment 1, the installation base 8 is further concentrically provided with two sets of slide rails 11 and the diameters of the two are different, and the two sets of slide rails 11 respectively form a sliding fit with four sets of pulleys 6 installed at the bottom of the rack bottom plate 5, when the rack assembly rotates, the pulleys 6 rotate simultaneously inside the slide rails 11, play a supporting role for the rack assembly, and prevent the rack assembly from shaking in the process of displaying works.

The utility model discloses a theory of operation is:

when the device works, the walking wheels 9 are used for driving the device to move to a designated position, the walking telescopic rods 10 are shortened, the walking wheels 9 are taken back into the containing grooves 15, the lower end of the mounting base 8 is used for supporting the device on the ground, and the device is kept fixed; the telescopic length of the supporting telescopic rods 4 is adjusted according to the length of the work, so that the rack panel 2 is lifted to a proper height, the edge part of the work is placed between the two groups of clamping baffles 18, the four groups of clamping telescopic rods 17 are extended to enable the two groups of clamping baffles 18 to be close to each other, so that the work is clamped, the upper edge part of the work is clamped by the clamping device on the pull rope 19, and the lower edge part of the work is clamped by the clamping device on the rack bottom plate 5; starting a lifting motor 22, wherein the lifting motor 22 simultaneously drives a meshing gear set 1 and a belt transmission device 14 to rotate, and the meshing gear set 1 and the belt transmission device 14 respectively drive two groups of rope winding rollers 20 to reversely rotate so as to realize winding at two ends of a pull rope 19, so that a clamping device on the pull rope 19 is driven to ascend, and the works are conveniently and completely unfolded; the rotary motor 7 is started, the rotary motor 7 drives the rotary shaft 21 to rotate, so that the rack assembly is driven to rotate, the omnibearing display of the works is realized, meanwhile, the pulley 6 simultaneously rotates in the slide rail 11, the support effect is realized on the rack assembly, and the rack assembly is prevented from shaking in the process of displaying the works; the plurality of groups of illuminating lamps 13 are turned on to irradiate the works, and the illuminating angles of the illuminating lamps 13 are adjusted by the elastic rods according to the display heights of the works, so that people can enjoy the works conveniently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The display device for the planar design works comprises a rack assembly, an installation base (8) and display components arranged on the rack assembly, and is characterized in that the rack assembly comprises a rack panel (2) and a rack bottom plate (5), the rack panel (2) is fixedly arranged on the rack bottom plate (5) through four groups of supporting telescopic rods (4), a rotating shaft (21) is further fixedly arranged at the bottom of the rack bottom plate (5), the rotating shaft (21) is in linkage arrangement with a rotating motor (7) arranged at the bottom of the installation base (8), the rotating motor (7) is fixedly arranged at the bottom of the installation base (8) through an installation frame (16), and an output shaft of the rotating motor is in rotating connection with the installation base (8); the display assembly comprises a clamping device and a lifting device, the lifting device comprises two groups of rope winding rollers (20) and a driving mechanism, the rope winding rollers (20) are respectively rotatably mounted at two ends of a rack panel (2), two ends of the rope winding rollers (19) respectively penetrate through rectangular grooves formed in the rack panel (2) and are respectively wound on the peripheries of the two groups of rope winding rollers (20), and the driving mechanism is fixedly mounted on the rack panel (2) and is respectively linked with the two groups of rope winding rollers (20); the clamping devices are two groups and are oppositely arranged on the rack assembly along the vertical direction, two groups of rollers (3) are rotatably arranged at the top of one group of clamping devices, the rollers (3) are in sliding connection with the pull rope (19), and the other group of clamping devices are fixedly arranged on the bottom plate (5) of the rack and correspond to the previous group of clamping devices in position.

2. The floor plan work display device according to claim 1, wherein the driving mechanism comprises a meshing gear set (1), a belt transmission device (14) and a lifting motor (22), the lifting motor (22) is fixedly installed on the frame panel (2) and an output shaft of the lifting motor is fixedly connected with the meshing gear set (1) and the belt transmission device (14), respectively, one side of the meshing gear set (1) far away from the lifting motor (22) is fixedly connected with one end of one group of the rope winding rollers (20), and one side of the belt transmission device (14) far away from the lifting motor (22) is fixedly connected with one end of the other group of the rope winding rollers (20).

3. The device for displaying the planar design works, according to claim 1, is characterized in that the clamping device comprises a clamping seat (12), four groups of clamping telescopic rods (17) and clamping baffles (18), the clamping telescopic rods (17) are respectively and fixedly installed on the inner side wall of the clamping seat (12), the clamping baffles (18) are respectively and fixedly connected with the extending ends of the clamping telescopic rods (17), and one sides of the two groups of clamping baffles (18) close to each other are respectively provided with a protective pad (23).

4. The device for displaying the planar design works as claimed in claim 2, wherein a plurality of groups of illuminating lamps (13) are fixedly arranged at the bottom of the frame panel (2) and elastic rods are arranged on the illuminating lamps (13).

5. The display device of planar design works as claimed in claim 1, wherein the installation base (8) is further provided with a storage groove (15) inside, and the storage groove (15) is fixedly provided with four groups of walking telescopic rods (10), and the walking telescopic rods (10) are respectively provided with walking wheels (9) at the lower ends thereof.

6. The device for displaying the planar design works as claimed in claim 5, wherein two sets of sliding rails (11) are concentrically arranged on the mounting base (8) and have different diameters, and the two sets of sliding rails (11) are respectively in sliding fit with the four sets of pulleys (6) arranged at the bottom of the rack bottom plate (5).