CN217458119U

CN217458119U - Fixing device is rolled up to plastic bag

Info

Publication number: CN217458119U
Application number: CN202221301906.3U
Authority: CN
Inventors: 马奇
Original assignee: Chibi Taibo Clothing Co ltd
Current assignee: Chibi Taibo Clothing Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-09-20
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to a fixing device technical field is rolled up to plastic bag, and discloses a fixing device is rolled up to plastic bag, the camera includes a supporting plate, the bottom of backup pad has been seted up and has been run through the bottom hole, run through the bottom hole and run through to the top from the bottom of backup pad, the top of backup pad and in the corresponding fixed position who runs through the bottom hole install the stabilizator pipe, the inboard activity that runs through bottom hole and stabilizator pipe is provided with runner assembly. The plastic bag of head end is rolled up and is loosened the grip block after passing through fixed plate and fly leaf completely, the top is tight the spring and is promoted the extrusion ring to the fixed plate direction, the movable column removes to the fixed plate direction, the fly leaf promotes the removal of friction disc case fixed plate direction, the plastic bag that the friction disc will be connected with the head end plastic bag presss from both sides tightly between friction disc and fixed plate, drag the plastic bag of head end, the plastic bag of being connected with the head end plastic bag is because the position is fixed unable removal, avoided other plastic bags to receive the problem that the pulling force breaks away from, the problem of connecting between other plastic bags has also been avoided being pulled the power and has been broken.

Description

Fixing device is rolled up to plastic bag

Technical Field

The utility model relates to a fixing device technical field is rolled up to the plastic bag, specifically is a fixing device is rolled up to plastic bag.

Background

The plastic bag roll is a very common article in life, a plurality of plastic bags are connected together end to end and then wound on the outer side of a hard tubular structure to form the plastic bag roll, a plurality of fractures are arranged between the two plastic bags, when one plastic bag needs to be taken, the plastic bag at the head end is pulled, the fracture joint between the plastic bag at the head end and the bag roll is disconnected, the purpose of taking is achieved, and the plastic bag roll has wide application in supermarkets or a plurality of dish markets.

However, the existing plastic bag roll still has a certain problem when taking out the plastic bag, for example, when a user pulls the plastic bag at the head end, the pulling force is transmitted to other plastic bags, one of which causes the problem that other plastic bags are scattered from the outer side of the plastic bag roll, and the other problem that the plastic bags are disconnected except the head end due to different pulling forces that each plastic bag connection fracture can bear.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device is rolled up to plastic bag possesses the beneficial effect of conveniently taking the plastic bag, has solved the problem mentioned among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fixing device is rolled up to plastic bag, includes the backup pad, the bottom of backup pad has been seted up and has been run through the bottom hole, run through the bottom hole and run through to the top from the bottom of backup pad, the top of backup pad and in the corresponding fixed position that runs through the bottom hole have a stabilizator tube, the inboard activity that runs through bottom hole and stabilizator tube is provided with rotating assembly, the top of backup pad and in rotating assembly's the fixed locating component that is provided with in the corresponding fixed position.

As an alternative scheme, the runner assembly is including rotating the post, the bottom of rotating the post has spacing piece down through bottom below and fixed mounting that runs through the bottom hole and extend to the backup pad, the outside of rotating the post and the fixed cover in the top of stabilizator pipe has connect last spacing ring, the outside of rotating the post and the fixed cover in the top of last spacing ring have connect circular cone piece, the top demountable installation that rotates the post has the screw ring.

As a preferred scheme of the utility model, the top of rotating the post is provided with the thread head, the external screw thread has been seted up in the outside of thread head, the outside threaded connection of thread head has the screw ring.

As an optional scheme of the utility model, locating component includes the riser, one side of riser has been seted up and has been run through the groove, one side fixed mounting that runner assembly was kept away from to the riser has the fixed plate, one side of fixed plate and a cell wall that runs through the groove are in same horizontal plane, one side of riser just is provided with in the corresponding position activity of fixed plate and presses the compact structure.

As an optimized scheme, one side of riser just has two first installation pieces in the corresponding fixed position of fixed plate fixed mounting, one side of riser just has the second installation piece, two in the equal fixed mounting in the corresponding position of two first installation pieces first trepanning, two has all been seted up on the first installation piece second trepanning just has all been seted up in the corresponding position of first trepanning on the second installation piece.

As an alternative scheme, compact structure includes two activity posts, the activity post runs through second installation piece and first installation piece, two respectively through second trepanning and first trepanning the activity post is close to the one end fixed mounting of fixed plate has the fly leaf, two the one end fixed mounting that the fixed plate was kept away from to the activity post has the grip block, the outside of activity post just has fixed the cover to connect the extrusion ring between second installation piece and first installation piece, the outside of activity post just has cup jointed the tight spring in top in the activity between extrusion ring and second installation piece, one side fixed mounting that the fly leaf is close to the fixed plate has the friction disc, the friction disc is made by rubber materials.

The utility model discloses possess following beneficial effect:

1. this fixing device is rolled up to plastic bag, through setting up locating component, the plastic bag of head end is rolled up and is loosened the grip plate behind fixed plate and the fly leaf completely, under the effect of the tight spring elasticity in top, the tight spring in top promotes the extrusion ring to the fixed plate direction, two movable columns remove to the fixed plate direction, the fly leaf promotes the removal of friction disc case fixed plate direction, the plastic bag that the friction disc will be connected with the head end plastic bag presss from both sides tightly between friction disc and fixed plate, drag the plastic bag of head end this moment, the plastic bag of being connected with the head end plastic bag is because the position is fixed unable removal, avoided other plastic bags to receive the problem that the pulling force breaks away from, the problem of breaking off the connection between other plastic bags of having also been avoided.

2. This fixing device is rolled up to plastic bag, through setting up runner assembly, when getting the plastic bag, the plastic bag of head end breaks away from the outside that the plastic bag was rolled up under the effect of pulling force, at the in-process that breaks away from, drives the plastic bag and rolls up the outside rotation at the rotation post, if the plastic bag rolls up the condition that the card went up appears rotating the post outside rotation in-process, the plastic bag is rolled up the rotation post that can drive the activity and is rotated to plastic bag book card went up the problem that can not rotate when having avoided taking the plastic bag.

Drawings

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

Fig. 2 is an explosion diagram of the whole structure of the present invention.

Fig. 3 is a cross-sectional view of the overall structure of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a support plate; 2. a stabilizer tube; 3. an upper limiting ring; 4. a conical block; 5. holding the plate; 6. rotating the column; 7. a threaded ring; 8. a screw head; 9. a through groove; 10. a fixing plate; 11. a movable plate; 12. the spring is tightly propped; 13. an extrusion ring; 14. a first mounting block; 15. a second mounting block; 16. a vertical plate; 17. a lower limiting block; 18. a movable post; 19. a friction plate; 20. a second trepan boring; 21. a first set of holes.

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.

Examples

Referring to fig. 1-4, a plastic bag roll fixing device comprises a supporting plate 1, a through bottom hole is formed in the bottom of the supporting plate 1, the through bottom hole penetrates from the bottom of the supporting plate 1 to the top, a stabilizing pipe 2 is fixedly installed at the top of the supporting plate 1 and at the corresponding position of the through bottom hole, a rotating assembly is movably arranged on the inner side of the through bottom hole and the stabilizing pipe 2, a positioning assembly is fixedly arranged at the top of the supporting plate 1 and at the corresponding position of the rotating assembly, a threaded ring 7 is detachably installed at the top end of a rotating column 6, a threaded head 8 is arranged at the top end of the rotating column 6, external threads are formed in the outer side of the threaded head 8, and the outer side of the threaded head 8 is in threaded connection with the threaded ring 7.

When the plastic bag roll is used, the threaded ring 7 is rotated firstly, so that the threaded ring 7 is separated from the outer side of the threaded head 8, then the plastic bag roll is sleeved on the outer side of the rotating column 6, the threaded ring 7 is fixed on the threaded head 8 again, the position of the plastic bag roll is limited between the threaded ring 7 and the upper limiting ring 3 and cannot be separated, then the plastic bag at the head end of the plastic bag roll penetrates through the through groove 9, and the plastic bag at the head end reaches one side, far away from the rotating assembly, of the vertical plate 16.

The rotating assembly comprises a rotating column 6, the bottom end of the rotating column 6 is fixedly provided with a lower limiting block 17 through penetrating through a bottom hole and extending to the bottom lower part of the supporting plate 1, the outer side of the rotating column 6 is fixedly sleeved with an upper limiting ring 3 above the stabilizing pipe 2, and the outer side of the rotating column 6 is fixedly sleeved with a conical block 4 above the upper limiting ring 3.

During the use, operating personnel needs manual pulling grip 5, make grip 5 to the direction removal of keeping away from fixed plate 10, under the drive of grip 5, two movable columns 18 are to the direction pulling fly leaf 11 of keeping away from fixed plate 10, thereby make friction disc 19 and fixed plate 10 part, then to the direction pulling head end plastic bag of keeping away from riser 16, the plastic bag of head end breaks away from the outside that the plastic bag was rolled up under the effect of pulling force, at the in-process that breaks away from, it rotates in the outside of rotating post 6 to drive the plastic bag book, if the plastic bag book rotates the in-process and the condition that the card is gone straight in the rotation post 6 outside, the plastic bag book can drive the rotation post 6 rotation of activity.

The positioning assembly comprises a vertical plate 16, one side of the vertical plate 16 is provided with a through groove 9, one side of the vertical plate 16, which is far away from the rotating assembly, is fixedly provided with a fixed plate 10, one side of the fixed plate 10 and one groove wall of the through groove 9 are positioned on the same horizontal plane, one side of the vertical plate 16 and the corresponding position of the fixed plate 10 are movably provided with a compression structure, one side of the vertical plate 16 and the corresponding position of the fixed plate 10 are fixedly provided with two first mounting blocks 14, one side of the vertical plate 16 and the corresponding position of the two first mounting blocks 14 are both fixedly provided with a second mounting block 15, the two first mounting blocks 14 are both provided with a first trepanning 21, the two second mounting blocks 15 and the corresponding position of the first trepanning 21 are both provided with a second trepanning 20, the compression structure comprises two movable columns 18, the movable columns 18 respectively penetrate through the second mounting blocks 15 and the first mounting blocks 14 through the second trepanning 20 and the first trepanning 21, the movable plate 11 is fixedly mounted at one end, close to the fixed plate 10, of each of the two movable columns 18, the holding plate 5 is fixedly mounted at one end, far away from the fixed plate 10, of each of the two movable columns 18, the extrusion ring 13 is fixedly sleeved on the outer side of each movable column 18 between the second mounting block 15 and the first mounting block 14, the jacking spring 12 is movably sleeved on the outer side of each movable column 18 between the extrusion ring 13 and the second mounting block 15, the friction plate 19 is fixedly mounted at one side, close to the fixed plate 10, of each movable plate 11, and each friction plate 19 is made of rubber materials.

In the use process, the plastic bag of head end is rolled up and is passed through fixed plate 10 and fly leaf 11 back completely, can loosen grip 5, under the effect of top tight spring 12 elasticity, top tight spring 12 promotes extrusion ring 13 to fixed plate 10 direction, make two movable columns 18 move to fixed plate 10 direction, fly leaf 11 promotes 19 case fixed plate 10 directions of friction disc and moves, make the plastic bag that friction disc 19 will be connected with the head end plastic bag press from both sides tightly between friction disc 19 and fixed plate 10, operating personnel pulls the plastic bag of head end this moment, the plastic bag of being connected with the head end plastic bag is because the position is fixed unable removal, the problem that other plastic bags received the pulling force and break away from has been avoided.

The working principle is as follows: use the utility model discloses the time, can be with rotating earlier screw ring 7 for screw ring 7 breaks away from the outside of screw thread head 8, then cup joints the outside at rotation post 6 with the plastic bag book, on fixing screw ring 7 to screw thread head 8 again, make the position that the plastic bag was rolled up restricted can't break away from between screw ring 7 and last spacing ring 3, then pass through groove 9 with the plastic bag of plastic bag book head end, make the plastic bag of head end arrive one side that runner assembly was kept away from to riser 16.

In the process of taking the plastic bag, operating personnel need manual pulling to hold board 5, make to hold board 5 to the direction removal of keeping away from fixed plate 10, under the drive of holding board 5, two movable columns 18 are to the direction pulling fly leaf 11 of keeping away from fixed plate 10, thereby make friction disc 19 and fixed plate 10 part, then to the direction pulling head end plastic bag of keeping away from riser 16, the plastic bag of head end breaks away from the outside that the plastic bag was rolled up under the effect of pulling force, at the in-process that breaks away from, drive the plastic bag and roll up the outside rotation at rotation post 6, if the plastic bag rolls up the condition that the in-process appears blocking in the rotation post 6 outside, the plastic bag book can drive the rotation of activity post 6 and rotate, thereby the plastic bag book blocks the unrotatable problem when having avoided the plastic bag to take.

After the plastic bag roll of head end passes through fixed plate 10 and fly leaf 11 completely, can loosen grip plate 5, under the effect of the elasticity of top tight spring 12, top tight spring 12 promotes extrusion ring 13 to fixed plate 10 direction, make two movable columns 18 remove to fixed plate 10 direction, fly leaf 11 promotes 19 case fixed plate 10 directions of friction disc and removes, make the plastic bag that friction disc 19 will be connected with the head end plastic bag press from both sides tightly between friction disc 19 and fixed plate 10, operating personnel pulls the plastic bag of head end this moment, the plastic bag of being connected with the head end plastic bag is because the position is fixed unable removal, avoided other plastic bags to receive the problem that the pulling force breaks away from, the problem of breaking off the connection by the pulling force between other plastic bags has also been avoided.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A plastic bag roll fixing device comprises a support plate (1), and is characterized in that: the bottom of backup pad (1) has been seted up and has been run through the bottom hole, run through the bottom hole and run through to the top from the bottom of backup pad (1), the top of backup pad (1) and in the corresponding fixed position who runs through the bottom hole fixed mounting have stabilizator pipe (2), the inboard activity that runs through bottom hole and stabilizator pipe (2) is provided with rotating assembly, the top of backup pad (1) just is provided with locating component in rotating assembly's corresponding fixed position.

2. The roll of plastic bags securing apparatus according to claim 1, wherein: the runner assembly is including rotating post (6), the bottom of rotating post (6) has lower spacing piece (17) through running through bottom outlet and extending to the bottom below and fixed mounting of backup pad (1), the outside of rotating post (6) just fixed cover in the top of stabilizator pipe (2) has connect spacing ring (3) on, the outside of rotating post (6) just has cup jointed circular cone piece (4) in the top of spacing ring (3) is fixed, the top demountable installation who rotates post (6) has threaded ring (7).

3. The plastic bag roll holder as set forth in claim 2, wherein: the top of rotating post (6) is provided with screw thread head (8), the external screw thread has been seted up in the outside of screw thread head (8), the outside threaded connection of screw thread head (8) has screw ring (7).

4. The roll of plastic bags securing apparatus according to claim 1, wherein: the positioning assembly comprises a vertical plate (16), a through groove (9) is formed in one side of the vertical plate (16), a fixing plate (10) is fixedly mounted on one side, away from the rotating assembly, of the vertical plate (16), one side of the fixing plate (10) and one groove wall of the through groove (9) are located on the same horizontal plane, and a pressing structure is movably arranged on one side of the vertical plate (16) and at a corresponding position of the fixing plate (10).

5. The roll of plastic bags securement device of claim 4, wherein: one side of the vertical plate (16) is fixedly provided with two first mounting blocks (14) at corresponding positions of the fixing plate (10), one side of the vertical plate (16) is fixedly provided with second mounting blocks (15) at corresponding positions of the two first mounting blocks (14), two first sleeve holes (21) are formed in the first mounting blocks (14), and two second sleeve holes (20) are formed in the second mounting blocks (15) and at corresponding positions of the first sleeve holes (21).

6. The roll of plastic bags securing device of claim 5, wherein: the compaction structure comprises two movable columns (18), the movable columns (18) respectively penetrate through a second mounting block (15) and a first mounting block (14) through a second trepan boring (20) and a first trepan boring (21), a movable plate (11) is fixedly mounted at one end, close to the fixed plate (10), of the two movable columns (18), a holding plate (5) is fixedly mounted at one end, far away from the fixed plate (10), of the two movable columns (18), a squeezing ring (13) is fixedly sleeved on the outer side of the movable column (18) and between the second mounting block (15) and the first mounting block (14), a jacking spring (12) is movably sleeved outside the movable column (18) and between the extrusion ring (13) and the second mounting block (15), one side of the movable plate (11) close to the fixed plate (10) is fixedly provided with a friction plate (19), and the friction plate (19) is made of rubber materials.