CN210505093U

CN210505093U - Advertising paper coiling mechanism convenient to transportation

Info

Publication number: CN210505093U
Application number: CN201921480582.2U
Authority: CN
Inventors: 张海生
Original assignee: Chongqing Kaizhou Guosen Advertising Decoration Engineering Co Ltd
Current assignee: Chongqing Kaizhou Guosen Advertising Decoration Engineering Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-12
Anticipated expiration: 2029-09-06

Abstract

The utility model relates to the technical field of winding devices, in particular to an advertising paper winding device convenient for transportation, which comprises a winding and unwinding roller, wherein a first fixed block and a second fixed block are respectively arranged at the left end and the right end of the winding and unwinding roller, a circular groove is arranged on the outer wall of one side of the first fixed block, which is close to the second fixed block, a circular hole is arranged inside the second fixed block, a first rotating rod and a second rotating rod are respectively arranged at the left end and the right end of the winding and unwinding roller, a limit baffle is arranged at the position, which is close to the two ends, on the outer wall of the circumference of the winding and unwinding roller, a disc is arranged at one side of the second fixed block, which is far away from the first fixed block, a through hole is arranged inside the disc, the first rotating rod, this advertising paper coiling mechanism convenient to transportation is convenient for carry out the dismouting to receiving and releasing the roller to be convenient for carry the transportation to it, it is comparatively convenient to use.

Description

Advertising paper coiling mechanism convenient to transportation

Technical Field

The utility model relates to a coiling mechanism technical field specifically is an advertising paper coiling mechanism convenient to transportation.

Background

The advertisement paper is used for advertising, corresponding advertisement content printed on the advertisement paper can be advertised, the advertisement paper is unfolded during advertising, the advertisement paper can be rolled up when not in use, and the advertisement paper can be continuously used next time, so that the rolling device is needed. In view of this, we propose a convenient transportation's advertisement paper coiling mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an advertising paper coiling mechanism convenient to transportation to solve the problem of proposing among the above-mentioned background art.

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

a advertising paper winding device convenient to transport comprises a winding and unwinding roller, wherein a first fixing block and a second fixing block are arranged at the left end and the right end of the winding and unwinding roller respectively, a circular groove is formed in the outer wall of one side, close to the second fixing block, of the first fixing block, a circular hole is formed in the second fixing block, a first rotating rod and a second rotating rod are arranged at the left end and the right end of the winding and unwinding roller respectively, limit baffles are arranged at the positions, close to the two ends, of the outer wall of the circumference of the winding and unwinding roller, a disc is arranged at one side, far away from the first fixing block, of the second fixing block, a through hole is formed in the disc, the first rotating rod can be rotatably inserted in the circular groove, the second rotating rod can rotatably penetrate through the circular hole and the through hole in sequence, a threaded hole is formed in the position, close to the top, of the outer wall of, the threaded hole is internally provided with a fixing bolt which can rotate, one end of the second rotating rod, which is far away from the take-up and pay-off roller, is provided with a shaking component, the bottoms of the first fixing block and the second fixing block are respectively provided with a supporting rod, the bottom end of the supporting rod is provided with a base, the take-up and pay-off roller is wound with advertisement paper, one side of the advertisement paper, which is far away from the take-up and pay-off roller, is provided with a fixing rod, the circumferential outer wall of the fixing rod, which is positioned at the top, is welded with a top plate along the length direction of the fixing rod, the inner part of the fixing rod is provided with an adjusting hole, the circumferential outer wall of the fixing rod, which is positioned at the bottom, is provided with a limiting port along the length direction of the fixing rod, the limiting port is communicated with the adjusting, a plurality of limiting holes are formed in the outer wall of one side, close to each other, of the two support rods, and the adjusting rod can be inserted into one of the limiting holes

Preferably, the outer wall of the circumference of the receiving and releasing roller is provided with limit baffles close to two ends.

Preferably, the shaking assembly comprises a connecting plate, a first connecting hole is formed in the top end of the connecting plate, a second connecting hole is formed in the bottom end of the connecting plate, and a shaking handle is arranged in the second connecting hole.

Preferably, the base and the support rod are welded tightly, and the outer wall of the bottom of the base is bonded with anti-slip pads at the front side and the rear side.

Preferably, threaded grooves are formed in the outer walls of the bottoms of the first fixing block and the second fixing block, threaded convex blocks are arranged at the top ends of the supporting rods and are tightly welded with the supporting rods, and the threaded convex blocks are in threaded connection with the threaded grooves.

Preferably, one end of the second rotating rod, which is far away from the take-up and pay-off roller, is tightly welded with the first connecting hole.

Preferably, the crank handle and the second connecting hole are welded and fixed, and a sheath is sleeved on the outer wall of the crank handle.

Preferably, the bottom of the advertisement paper is tightly adhered to the top plate, and the top of the advertisement paper is tightly adhered to the receiving and releasing roller.

Preferably, the limiting baffle is tightly welded with the take-up and pay-off roller.

Preferably, the disc is fixedly connected with the second fixing block through a bolt, and the fixing bolt is in threaded connection with the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that: according to the advertising paper winding device convenient to transport, the winding and unwinding roller, the first fixing block and the second fixing block can be disassembled and assembled through the arrangement of the supporting rod, the threaded lug and the threaded groove, the advertising paper winding device is convenient to carry and transport, and the advertising paper winding device is convenient to use; through the setting of disc, gim peg and screw hole, after rolling up the advertising paper, can fix the second bull stick together with receive and release the roller through screwing up the gim peg, prevent that the advertising paper from being pulled open and falling into the dust because of self gravity.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the support rod of the present invention;

fig. 3 is a schematic view of the bottom structure of the first fixing block of the present invention;

fig. 4 is a schematic view of the bottom structure of the second fixing block of the present invention;

FIG. 5 is a schematic view of a partial structure of a disk according to the present invention;

FIG. 6 is a schematic view of a partial structure of the retracting roller of the present invention;

FIG. 7 is an exploded view of the rocking module of the present invention;

fig. 8 is one of the schematic structural diagrams of the fixing rod of the present invention;

fig. 9 is a second schematic structural view of the fixing rod of the present invention.

In the figure: 1. a base; 10. a non-slip mat; 11. a support bar; 110. a limiting hole; 111. a threaded projection; 12. a first fixed block; 120. a circular groove; 13. a thread groove; 14. a second fixed block; 140. a circular hole; 15. a disc; 150. a through hole; 151. a threaded hole; 152. a fixing bolt; 16. a rocking assembly; 160. a connecting plate; 1600. a first connection hole; 1601. a second connection hole; 161. a crank; 162. a sheath; 2. a take-up and pay-off roller; 20. a first rotating lever; 21. a second rotating rod; 22. a limit baffle; 3. advertising paper; 4. fixing the rod; 40. an adjustment hole; 41. a top plate; 42. a limiting port; 43. adjusting a rod; 44. a push rod.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-9, the present invention provides a technical solution:

an advertising paper winding device convenient to transport comprises a winding and unwinding roller 2. The left end and the right end of the take-up and pay-off roller 2 are respectively provided with a first fixing block 12 and a second fixing block 14. The outer wall of the first fixing block 12 near the second fixing block 14 is provided with a circular groove 120. The second fixing block 14 has a circular hole 140 formed therein. The left and right ends of the take-up and pay-off roller 2 are respectively provided with a first rotating rod 20 and a second rotating rod 21. Limiting baffles 22 are arranged on the circumferential outer wall of the take-up and pay-off roller 2 and close to the two ends. The side of the second fixed block 14 away from the first fixed block 12 is provided with a disc 15. The disk 15 has a through hole 150 formed therein. The first rotary rod 20 is rotatably inserted into the circular groove 120, and the second rotary rod 21 is rotatably inserted through the circular hole 140 and the through hole 150 in sequence. The outer wall of the circumference of the disc 15 near the top is provided with a threaded hole 151, and the threaded hole 151 is communicated with the through hole 150. A rotatable securing pin 152 is provided in the threaded hole 151. The end of the second rotating rod 21 far away from the receiving roller 2 is provided with a shaking assembly 16.

The bottom of the first fixed block 12 and the bottom of the second fixed block 14 are both provided with a support rod 11. The bottom end of the support rod 11 is provided with a base 1. The receiving and releasing roller 2 is provided with advertisement paper 3. A fixing rod 4 is arranged on one side of the advertisement paper 3 far away from the receiving and releasing roller 2. A top plate 41 is welded to the circumferential outer wall of the fixing rod 4 at the top. The fixing rod 4 is provided with an adjusting hole 40 inside. The circumference outer wall of the fixed rod 4 is provided with a limiting opening 42 at the bottom, and the limiting opening 42 is communicated with the adjusting hole 40. Two adjusting rods 43 are arranged in the adjusting holes 40, and push rods 44 are welded on the circumferential outer walls of the adjusting rods 43 at the bottom. The bottom end of the push rod 44 passes through the limiting opening 42 and is connected with the limiting opening 42 in a sliding mode. A plurality of limiting holes 110 are arranged on the outer wall of one side of the two support rods 11 close to each other. And the adjusting lever 43 can be inserted into one of the limiting holes 110. When the advertisement paper 3 is pulled open for advertisement, the push rod 44 is pushed to drive the adjusting rod 43 to slide in the adjusting hole 40, so that the adjusting rod 43 is inserted into the corresponding limiting hole 110, the advertisement paper 3 can be fixed, the advertisement paper 3 is prevented from being blown by wind, and the advertisement paper 3 can be better advertised.

In this embodiment, the rocker assembly 16 includes a connecting plate 160. The connection plate 160 has a first connection hole 1600 formed at a top end thereof. The inside of the connecting plate 160 is opened at a bottom end with a second connecting hole 1601. A crank 161 is provided in the second connection hole 1601.

In this embodiment, the base 1 and the support rod 11 are tightly welded, the outer wall of the bottom of the base 1 is bonded with the anti-slip pads 10 at the front and the rear sides, and the anti-slip pads 10 are made of natural rubber materials, so that the friction between the base 1 and the ground can be increased, and the device is more stable to place.

In this embodiment, the outer walls of the bottoms of the first fixing block 12 and the second fixing block 14 are both provided with a thread groove 13, the top end of the support rod 11 is provided with a thread protrusion 111, and the thread protrusion 111 and the support rod 11 are tightly welded. Threaded connection between screw thread lug 111 and thread groove 13 rotates bracing piece 11 and drives screw thread lug 111 and rotate, is convenient for with bracing piece 11 and first fixed block 12 and bracing

piece

11 and 14 dismouting of second fixed block to can take off receiving and releasing roller 2 together with first fixed block 12 and second fixed block 14, be convenient for carry and transport receiving and releasing roller 2, it is more convenient to use.

In this embodiment, one end of the second rotating rod 21 far from the receiving/releasing roller 2 is tightly welded to the first connecting hole 1600. The crank 161 and the second connecting hole 1601 are welded and fixed. The crank 161 is rotated to drive the connecting plate 160 and the second rotating rod 21 to rotate, so that the receiving and releasing roller 2 and the first rotating rod 20 can be driven to rotate, the advertising paper 3 can be received and released, when the handle is not used, the advertising paper 3 can be wound to prevent the advertising paper from falling into dust, and the outer wall of the crank 161 is sleeved with the sheath 162.

In this embodiment, the bottom of the advertisement paper 3 is closely adhered to the top plate 41, and the top of the advertisement paper 3 is closely adhered to the winding and unwinding roller 2. The limit baffle 22 and the take-up and pay-off roller 2 are tightly welded. The limit baffle 22 can limit the advertisement paper 3 well, so that the advertisement paper 3 can be rolled up neatly.

It is necessary to supplement that the disc 15 is fixedly connected with the second fixing block 14 through bolts. The fixing bolt 152 is in threaded connection with the threaded hole 151. When the advertisement paper 3 is rolled up, the second rotating rod 21 can be fixed by tightening the fixing bolt 152, so that the advertisement paper 3 is prevented from being pulled apart under the action of self gravity and falling into dust.

The advertising paper coiling mechanism convenient to transportation of this embodiment is when using, when needs carry out advertising to advertising paper 3, unscrew the gim 152, anticlockwise rotation crank 161, can drive connecting plate 160 and second bull stick 21 and rotate, can drive receiving and releasing roller 2 and first bull stick 20 and rotate, release advertising paper 3, promote push rod 44 and drive regulation pole 43 and slide in regulation hole 40, make regulation pole 43 insert corresponding spacing hole 110 in, can fix advertising paper 3, prevent that the wind from blowing advertising paper 3, be convenient for better carry out advertising to the content on advertising paper 3, when not using, clockwise rotation crank 161, can roll up advertising paper 3, prevent to fall into the dust, screw up gim 152 again.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an advertising paper coiling mechanism convenient to transportation, includes receiving and releasing roller (2), its characterized in that: a first fixing block (12) and a second fixing block (14) are respectively arranged at the left end and the right end of the take-up and pay-off roller (2), a circular groove (120) is formed in the outer wall of one side, close to the second fixing block (14), of the first fixing block (12), a circular hole (140) is formed in the second fixing block (14), a first rotating rod (20) and a second rotating rod (21) are respectively arranged at the left end and the right end of the take-up and pay-off roller (2), a disc (15) is arranged on one side, far away from the first fixing block (12), of the second fixing block (14), a through hole (150) is formed in the disc (15), the first rotating rod (20) can be rotatably inserted in the circular groove (120), the second rotating rod (21) can rotatably sequentially penetrate through the circular hole (140) and the through hole (150), a threaded hole (151) is formed in the position, close to the top, of the outer wall of the circumference of, the threaded hole (151) is communicated with the through hole (150), a fixing bolt (152) capable of rotating is arranged in the threaded hole (151), a shaking assembly (16) is arranged at one end, far away from the take-up and pay-off roller (2), of the second rotating rod (21), supporting rods (11) are arranged at the bottoms of the first fixing block (12) and the second fixing block (14), a base (1) is arranged at the bottom end of each supporting rod (11), advertising paper (3) is rolled on the take-up and pay-off roller (2), a fixing rod (4) is arranged at one side, far away from the take-up and pay-off roller (2), a top plate (41) is welded at the top of the outer circumferential wall of the fixing rod (4) along the length direction of the outer circumferential wall, an adjusting hole (40) is formed in the fixing rod (4), a limiting hole (42) is formed at the bottom of the outer circumferential wall of the fixing rod (, and spacing mouth (42) with be linked together between regulation hole (40), be equipped with two regulation poles (43) in regulation hole (40), the circumference outer wall that adjusts pole (43) is located bottom department welding and has push rod (44), push rod (44) bottom is passed spacing mouth (42) and with sliding connection between spacing mouth (42), two a plurality of spacing holes (110) have been seted up on the one side outer wall that bracing piece (11) are close to each other, adjust pole (43) can insert and establish one of them in spacing hole (110).

2. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: and limiting baffles (22) are arranged on the circumferential outer wall of the take-up and pay-off roller (2) and are close to the two ends.

3. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: the shaking assembly (16) comprises a connecting plate (160), a first connecting hole (1600) is formed in the top end of the inside of the connecting plate (160), a second connecting hole (1601) is formed in the bottom end of the inside of the connecting plate (160), and a crank (161) is arranged in the second connecting hole (1601).

4. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: the base (1) and the support rods (11) are welded tightly, and the outer wall of the bottom of the base (1) is bonded with anti-slip pads (10) at the front side and the rear side.

5. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: threaded grooves (13) are formed in the outer walls of the bottoms of the first fixing block (12) and the second fixing block (14), threaded convex blocks (111) are arranged at the top ends of the supporting rods (11), the threaded convex blocks (111) are tightly welded with the supporting rods (11), and the threaded convex blocks (111) are in threaded connection with the threaded grooves (13).

6. The advertising paper rolling device convenient for transportation as claimed in claim 3, wherein: one end of the second rotating rod (21) far away from the take-up and pay-off roller (2) is tightly welded with the first connecting hole (1600).

7. The advertising paper rolling device convenient for transportation as claimed in claim 3, wherein: the crank (161) and the second connecting hole (1601) are welded and fixed, and a sheath (162) is sleeved on the outer wall of the crank (161).

8. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: the bottom of the advertising paper (3) is tightly adhered to the top plate (41), and the top of the advertising paper (3) is tightly adhered to the receiving and releasing roller (2).

9. The advertising paper rolling device convenient for transportation as claimed in claim 2, wherein: the limiting baffle (22) and the receiving and releasing roller (2) are tightly welded.

10. The advertising paper rolling device convenient for transportation as claimed in claim 1, wherein: the disc (15) is fixedly connected with the second fixing block (14) through bolts.