CN212450119U

CN212450119U - Scroll rolling display device

Info

Publication number: CN212450119U
Application number: CN202020804836.8U
Authority: CN
Inventors: 刘洪君
Original assignee: Chongqing Mingyi Culture Media Co ltd
Current assignee: Chongqing Mingyi Culture Media Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-02
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a scroll rolling display device, which is characterized in that the shell protects the driving component, the power supply component provides power, the control mechanism controls the motor to rotate, the motor shaft of the motor drives the rotating shaft sleeve to rotate to drive the rotating disk to rotate, the fixing claw is stable to drive the winding drum to move together with the rotating disk, the elastic wire fixes one end of the scroll, the scroll can be recovered on the winding drum through rotation, the scroll can also be displayed through inversion, the telescopic component passes through the through hole of the winding drum and is in threaded connection with the rotating disk, the second rod is telescopic to fix the fixing plate on the winding drum, the fixing plate is disassembled, the winding drum and the scroll rolled on the winding drum are taken down and delivered to a client for use, and the handle makes the use more convenient for the user, the scroll rolling display device is light, small and exquisite and simple to operate, and solves the problem that a scroll is inconvenient to recover and place.

Description

Scroll rolling display device

Technical Field

The utility model relates to a scroll rolling show technical field especially relates to a scroll rolling display device.

Background

The scroll is the rectangular work of vertical line writing, and the scroll still includes the advertisement scroll, and one kind is drawn aloft or is posted the scroll on the wall, can play the effect of advertisement and propaganda.

At present, advertisement banners are visible everywhere in daily life, the advertisement banners are banners with specific content according to specific length of customer demands, the banners are generally longer in order to be full of publicity, the hands are not easy to roll up when the length of more than one meter is reached, the banners are usually wound into a group after being displayed for customers, the banners are inconvenient to recycle and place, and the recycling efficiency and the effect of the banners are seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scroll rolling display device aims at solving the inconvenient recovery of scroll among the prior art and the technical problem who places.

In order to achieve the above object, the utility model discloses a scroll rolling display device, including drive assembly, shell, hand (hold), rotatory axle sleeve, rotary disk, stationary dog and reel, drive assembly with shell swing joint, and be located the inside of shell, drive assembly includes motor, power spare and control mechanism, the motor with the control mechanism electricity is connected, power spare with the control mechanism electricity is connected, and be located the control mechanism keep away from the one end of motor;

the handle is fixedly connected with the shell and located on the outer surface wall of the shell, a motor shaft of the motor is in transmission connection with the rotating shaft sleeve and is arranged in the rotating shaft sleeve, the rotating disc is fixedly connected with the rotating shaft sleeve and is wrapped on the outer surface wall of the rotating shaft sleeve, the fixed claw is fixedly connected with the rotating disc through a spring and is arranged on the side wall of the rotating disc, and the winding drum is movably connected with the rotating disc and is located at one end, far away from the fixed claw, of the rotating disc.

The scroll rolling display device further comprises a telescopic assembly, the telescopic assembly comprises a first rod, a second rod and a fixing plate, one end of the first rod is detachably connected with the rotating disc, the other end of the first rod is movably connected with the second rod and sleeved on the outer wall of the second rod, and the fixing plate is detachably connected with the second rod and located at one end, far away from the first rod, of the second rod.

The scroll rolling display device further comprises an encapsulation, and the encapsulation is fixedly connected with the handle and is positioned on the outer surface wall of the handle.

The scroll winding device display device further comprises an anti-slip sleeve, wherein the anti-slip sleeve is fixedly connected with the fixed claw and is positioned on the outer surface wall of the fixed claw. Wherein,

wherein, the antiskid sleeve is provided with antiskid patterns.

The number of the fixed claws is multiple, and the fixed claws are arranged along the central line of the rotating disc shaft in a circumferential mode.

Wherein, the reel length direction has the through-hole.

The scroll winding and displaying device further comprises an elastic wire, wherein two ends of the elastic wire are fixedly connected with the winding drum respectively and are positioned on the outer surface wall of the winding drum.

The scroll rolling display device of the utility model protects the driving component through the shell, the power supply part DC001 provides power supply, the control mechanism adopts a v83Tk motor forward and reverse rotation controller, can control three modes of forward rotation, reverse rotation and stop of the motor, the motor shaft of the motor drives the rotating shaft sleeve to rotate when rotating, and simultaneously drives the rotating disc to rotate, the fixed claw is fixedly connected with the rotating disc through a spring, can be stretched and recovered, can stabilize the winding drum with different diameters, drives the winding drum to move along with the rotating disc, the winding drum is a disposable rolling shaft made of paper, can be conveniently produced and used for rolling scroll, the elastic line is positioned on the outer surface of the winding drum, fixes one end of the scroll, can be positioned on the winding drum through rotating and recovering the scroll, and can also display the scroll through reverse rotation, the telescopic link passes the through-hole of reel, threaded connection in on the rotary disk, through flexible the length of second pole makes the fixed plate is fixed the reel makes more stable, more neat when retrieving the scroll, dismantles down the fixed plate takes down the reel with the scroll of coiling on the reel, hands over and finish using promptly by the customer, the hand (hold) makes the user use more convenient during scroll rolling display device, scroll rolling display device is light, small and exquisite, easy operation, has solved the scroll and has retrieved and place inconvenient problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a scroll rolling display device of the present invention.

Fig. 2 is a schematic cross-sectional view of a scroll rolling display device of the present invention.

Fig. 3 is a schematic view of the anti-slip pattern of the scroll rolling display device of the present invention.

The anti-skid device comprises a shell 1, a handle 2, a rotating shaft sleeve 3, a rotating disc 4, a fixed claw 5, a winding drum 6, a rubber coating 7, an anti-skid sleeve 8, an elastic wire 9, a driving assembly 10, a motor 11, a control mechanism 12, a power supply 13, a motor shaft 14, an anti-skid pattern 15, a through hole 16, a telescopic assembly 20, a first rod 21, a second rod 22 and a fixed plate 23.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the present invention provides a banner rolling display device, including a driving assembly 10, a housing 1, a handle 2, a rotary shaft sleeve 3, a rotary disk 4, a fixed jaw 5 and a winding drum 6, wherein the driving assembly 10 is movably connected to the housing 1 and located inside the housing 1, the driving assembly 10 includes a motor 11, a power supply element 13 and a control mechanism 12, the motor 11 is electrically connected to the control mechanism 12, the power supply element 13 is electrically connected to the control mechanism 12 and located at one end of the control mechanism 12 away from the motor 11;

the handle 2 is fixedly connected with the shell 1 and is positioned on the outer surface wall of the shell 1, a motor shaft 14 of the motor 11 is in transmission connection with the rotating shaft sleeve 3 and is arranged inside the rotating shaft sleeve 3, the rotating disc 4 is fixedly connected with the rotating shaft sleeve 3 and covers the outer surface wall of the rotating shaft sleeve 3, the fixed claw 5 is fixedly connected with the rotating disc 4 through a spring and is arranged on the side wall of the rotating disc 4, and the winding drum 6 is movably connected with the rotating disc 4 and is positioned at one end, far away from the fixed claw 5, of the rotating disc 4.

In this embodiment, the driving assembly 10 is protected by the housing 1, the handle 2 is used for carrying the banner rolling display device, so that the user can use the banner rolling display device more conveniently, the power supply 13DC001 provides power, the control mechanism 12 adopts a v83Tk motor forward/reverse rotation controller, and can control three modes of forward rotation, reverse rotation and stop of the motor 11, the motor shaft 14 of the motor 11 drives the rotating shaft sleeve 3 to rotate when rotating, and simultaneously drives the rotating disc 4 to rotate, the fixing claw 5 is fixedly connected with the rotating disc 4 through a spring, and can be stretched and recovered, so as to stabilize the winding drums 6 with different diameters, the rotating disc 4 drives the winding drum 6 to move together with the rotating disc 4 when rotating, the winding drum 6 is a disposable paper roller, so as to facilitate production and rolling of a banner, and the banner can be unfolded when the motor 11 rotates reversely, the winding drum 6 is taken down, and the scroll on the winding drum 6 is delivered to a customer to be used immediately, so that the operation is simple, and the problem of inconvenience in recycling and placing of the scroll is solved.

Further, the scroll rolling and displaying device further comprises a telescopic assembly 20, the telescopic assembly 20 comprises a first rod 21, a second rod 22 and a fixing plate 23, one end of the first rod 21 is detachably connected with the rotating disc 4, the other end of the first rod 21 is movably connected with the second rod 22 and sleeved on the outer surface wall of the second rod 22, and the fixing plate 23 is detachably connected with the second rod 22 and located at one end, far away from the first rod 21, of the second rod 22.

In this embodiment, the first rod 21 is sleeved on the outer surface wall of the second rod 22 to form a telescopic structure, the fixing plate 23 is located at an end of the second rod 22 away from the first rod 21 to play a role in protecting and fixing, the first rod 21 is connected to the rotating disc 4 through threads, and the second rod 22 can freely extend and retract to a certain length, so that the fixing plate 23 can fix the winding drum 6, the winding drum 6 can be wound more stably and neatly, the winding drum 6 can be taken down by detaching the fixing plate 23, and the problem of inconvenience in winding and placing the banner is solved.

Further, the scroll rolling and displaying device further comprises an encapsulation 7, wherein the encapsulation 7 is fixedly connected with the handle 2 and is positioned on the outer surface wall of the handle 2.

In this embodiment, the rubber coating 7 is located on the outer surface wall of the handle 2 to wrap the handle, so that a user can hold the handle 2 more comfortably, and the handle 2 is beautified, so that the banner rolling and displaying device is more attractive.

Further, the banner rolling device display device further comprises an anti-slip sleeve 8, wherein the anti-slip sleeve 8 is fixedly connected with the fixed claw 5 and is positioned on the outer surface wall of the fixed claw 5.

In this embodiment, the antiskid cover 8 is located the exterior wall of stationary dog 5 avoids the stationary dog 5 with the direct contact of reel 6 prevents the stationary dog 5 with wearing and tearing between the reel 6 make the stationary dog 5 is fixed the reel 6 is more firm, drives the reel 6 rotates more smoothly, beautifies simultaneously the stationary dog 5 makes the scroll rolling display device is more pleasing to the eye.

Further, the anti-slip sleeve 8 is provided with an anti-slip pattern 15.

In this embodiment, the anti-slip pattern 15 on the anti-slip sleeve 8 increases the friction force between the anti-slip sleeve 8 and the winding drum 6, so that the fixing claw 5 drives the winding drum 6 to rotate more stably and smoothly, and the fixing claw 5 is beautified at the same time, so that the banner rolling and displaying device is more attractive.

Further, the number of the fixed claws 5 is multiple, and the fixed claws 5 are circumferentially arranged along the axial center line of the rotating disk 4.

In this embodiment, the number of the fixed claws 5 is a plurality, and the fixed claws 5 are uniformly distributed on the circumference, so that the fixed claws 5 can fix the winding drum 6 in multiple directions, that is, the winding drum 6 is driven to rotate more stably and smoothly, and the problem of inconvenience in winding and placing of the scroll is solved.

Further, the winding drum 6 has a through hole 16 in the length direction.

In this embodiment, the through hole 16 formed in the length direction of the winding drum 6 is used for passing through the telescopic assembly 20, and the fixing plate 23 can fix the winding drum 6 by adjusting the telescopic length of the second rod 22, so that the winding drum 6 can be wound more stably and neatly, and the problem of inconvenience in winding and placing the web is solved.

Further, the scroll rolling and displaying device further comprises an elastic wire 9, wherein two ends of the elastic wire 9 are fixedly connected with the winding drum 6 respectively and are positioned on the outer surface wall of the winding drum 6.

In this embodiment, the two ends of the elastic thread 9 are respectively fixed on the outer surface wall of the winding drum 6, a gap is formed between the winding drum 6, one end of the scroll can be placed in the gap, the elastic thread 9 has elasticity, one end of the scroll can be stabilized, the scroll can be wound up when the winding drum 6 rotates, the fixing plate 23 is detached, the winding drum 6 and the scroll on the winding drum 6 are taken down and handed over to be used by a customer, and the problem that the scroll is inconvenient to recover and place is solved.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A scroll winding display device is characterized by comprising a driving assembly, a shell, a handle, a rotating shaft sleeve, a rotating disc, a fixed claw and a winding drum, wherein the driving assembly is movably connected with the shell and is positioned inside the shell;

2. The web winding and displaying device according to claim 1, further comprising a telescopic assembly, wherein the telescopic assembly comprises a first rod, a second rod and a fixing plate, one end of the first rod is detachably connected with the rotating disc, the other end of the first rod is movably connected with the second rod and sleeved on an outer wall of the second rod, and the fixing plate is detachably connected with the second rod and located at one end of the second rod, which is far away from the first rod.

3. The web roll-up display device of claim 1, further comprising a wrapping fixedly attached to the handle and located on an exterior wall of the handle.

4. The banner rolling display device of claim 1, further comprising an anti-slip sleeve fixedly connected to the fixed jaw and located on an outer surface wall of the fixed jaw.

5. The banner rolling display device of claim 4, wherein the slip resistant cover has slip resistant patterns.

6. The banner reel-up display device of claim 1, wherein the number of the fixed claws is plural, and the plural fixed claws are arranged circumferentially along the center line of the rotating disc shaft.

7. The roll display of banners of claim 1, wherein said roll has a through hole along its length.

8. The web roll display device according to claim 1, further comprising an elastic thread, wherein both ends of the elastic thread are fixedly connected to the winding drum and located on the outer wall of the winding drum.