Sealed towel drawing cylinder

Abstract

The utility model provides a sealed towel drawing cylinder which comprises a cylinder body, a feeding groove is formed in one side face of the cylinder body, an arc-shaped cover plate is rotationally connected to the side face of the feeding groove, a discharging notch is reserved in the separation position of the arc-shaped cover plate and the cylinder body, sliding rails are symmetrically arranged on the outer side of the arc-shaped cover plate, the sliding rails are connected with sliding blocks in a matched mode, and the sliding blocks are connected with the feeding groove. The outer side of the sliding block is connected with an arc-shaped sliding plate, the end part of the arc-shaped sliding plate is provided with a shear knife, and the shear knife is provided with a drawing groove, so that the problems that produced disposable towel rolls need to be subjected to secondary cutting in two modes of bagged packaging and square box packaging at present, the cutting lengths are consistent, and the cutting efficiency is high are solved. And a proper length cannot be pulled out according to the needs of a user.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of disposable towel pulling cylinders, in particular to a sealed towel pulling cylinder. Background Art

[0002] Disposable towels are disposable towels that can be thrown away after use. They are usually used in travel, public toilets and other places where simple and hygienic conditions are required. They are easy to clean, quick-drying and single-use. They can also be used in kitchen areas with more oil smoke and can be thrown away at any time after use.

[0003] Currently, disposable towels are generally packaged in bags, that is, multiple disposable towels are placed in a packaging bag and taken out one by one when used, or stored in square packaging boxes. During production, the disposable towels need to be overlapped and placed, similar to the packaging structure of disposable paper towels. Pulling the upper one will drive the lower one to be pulled upwards.

[0004] The inventor discovered the following defects during the operation of the specific embodiment:

[0005] When towels are packaged in bags, they need to be cut and stacked during production. When they are stored in square packaging boxes, the cut towels need to be stacked on top of each other. Both methods require the produced towel rolls to be cut a second time, and the cut lengths are all the same, so it is impossible to pull out the appropriate length according to your needs.

[0006] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art. Utility Model Content

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a sealed towel pulling cylinder to solve the technical problems existing in the above-mentioned background technology.

[0009] 2. Technical solution:

[0010] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a sealed towel pulling cylinder, including a cylinder body, a feed groove is opened on one side of the cylinder body, the side of the feed groove is rotatably connected to an arc-shaped cover plate, and a discharge notch is left at the separation between the arc-shaped cover plate and the cylinder body, and sliding rails are symmetrically arranged on the outer side of the arc-shaped cover plate, and the sliding rails are matched and connected to the sliding block, and the outer side of the sliding block is connected to the arc-shaped sliding plate, and a shearing knife is provided at the end of the arc-shaped sliding plate, and a pulling groove is opened on the shearing knife.

[0011] The device can directly put the towel roll into the cylinder, close the arc cover plate to complete the installation, pull out a part of the towel roll, and pull the towel to a suitable length when using it. Since the disposable towel is thin, the arc sliding plate can be slid to the discharge notch, and the towel can be manually pulled in the direction of the shear knife to tear it apart. When it needs to be used again, the towel can be pulled out to a suitable length through the pull-out groove. The device is configured to be cylindrical for easy carrying and use at any time.

[0012] Furthermore, the arc-shaped cover plate is detachably connected to the cylinder body through a connecting assembly, and the connecting assembly includes a connecting male part and a connecting female part. The connecting male part is arranged at the end of the arc-shaped cover plate, and the connecting female part is arranged on the side of the feed trough and is detachably connected to the connecting male part.

[0013] Furthermore, the sliding block protrudes out of the arc-shaped cover plate.

[0014] Furthermore, limiting columns are provided at the top and bottom of the feed trough.

[0015] Furthermore, a second slide groove is opened at the top and the bottom of the cylinder, the second slide groove is matched and connected to a sliding column, and the outer side of the sliding column is connected to a protective plate.

[0016] Furthermore, at least one side surface of the cylinder is connected to a buckle ring.

[0017] Furthermore, a transparent observation cover is provided in the middle of at least one end of the cylinder.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0020] The utility model has reasonable design and can directly store disposable towel rolls. The towel rolls do not need to be pre-cut and can be cut at any time according to the required length by a user using a shear knife. The whole device is cylindrical and is provided with a buckle ring for easy carrying and hanging.

[0021] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the arc-shaped cover plate of the utility model when it is closed;

[0024] Figure 3This is a schematic diagram of the structure of the protective plate of the utility model when it is closed;

[0025] Figure 4 It is a schematic diagram of the structure of the arc-shaped cover plate of the utility model when it is opened.

[0026] Reference numerals:

[0027] 1. Cylinder; 2. Feed chute; 21. Limiting column; 3. Arc cover plate; 4. Sliding track; 5. Sliding block; 6. Arc sliding plate; 7. Shear knife; 8. Pull-out groove; 31. Connecting male part; 32. Connecting female part; 11. Second sliding groove; 12. Sliding column; 13. Protective plate; 14. Buckle ring; 15. Transparent observation cover. DETAILED DESCRIPTION

[0028] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0032] Refer to the attached Figure 1-4 A sealed towel pulling cylinder comprises a cylinder body 1, a feeding groove 2 is provided on one side of the cylinder body 1, the feeding groove 2 is rotatably connected to an arc-shaped cover plate 3 on the side, a discharge notch is left at the separation place between the arc-shaped cover plate 3 and the cylinder body 1, sliding rails 4 are symmetrically arranged on the outer side of the arc-shaped cover plate 3, the sliding rails 4 are matched and connected to sliding blocks 5, the outer side of the sliding block 5 is connected to an arc-shaped sliding plate 6, a shearing knife 7 is provided at the end of the arc-shaped sliding plate 6, and a pulling groove 8 is provided on the shearing knife 7.

[0033] The device can directly put the towel roll into the cylinder 1, close the arc cover 3 to complete the installation, pull out a part of the towel roll, and pull the towel to a suitable length when using it. Since the disposable towel is thin, the arc sliding plate 6 can be slid to the discharge notch, and the towel can be manually pulled in the direction of the shear knife 7 to tear it off. When it needs to be used again, the towel can be pulled out to a suitable length through the drawing groove 8. The device is configured to be cylindrical for easy carrying and use at any time.

[0034] The arc-shaped cover plate 3 is detachably connected to the cylinder body 1 through a connecting assembly, and the connecting assembly includes a connecting male part 31 and a connecting female part 32. The connecting male part 31 is arranged at the end of the arc-shaped cover plate 3, and the connecting female part 32 is arranged on the side of the feed trough 2 and is detachably connected to the connecting male part 31. The connecting male part 31 and the connecting female part 32 can be common detachable connecting parts such as buttons and buckles, and male and female buckles, which can connect the arc-shaped cover plate 3 to the cylinder body 1 to prevent the towel roll inside from falling out.

[0035] The sliding block 5 protrudes from the arc-shaped cover plate 3, and the protruding part facilitates the sliding block 5 to adjust the position. The sliding block 5 and the sliding track 4 have a certain friction force, which can ensure that the arc-shaped cover plate 3 is relatively fixed after being adjusted to a suitable position.

[0036] The top and bottom of the feed trough 2 are provided with limit columns 21, and the limit columns 21 can block the arc cover plate 3 to prevent the arc cover plate 3 from rotating inwardly. When the arc cover plate 3 touches the limit columns 21, it can be connected to the cylinder 1 through a connecting component.

[0037] The top and bottom of the cylinder 1 are provided with second slide grooves 11, the second slide grooves 11 are matched and connected to the sliding column 12, the outer side of the sliding column 12 is connected to the protective plate 13, the second slide grooves 11 and the sliding column 12 have a certain friction force, when the device is not in use, the protective plate 13 is slid toward the shear knife 7, and then the shear knife 7 is covered and protected, and the operator can be prevented from accidentally touching the shear knife 7 and getting injured.

[0038] At least one end of the barrel 1 is connected to a buckle ring 14, and the buckle ring 14 can be connected to the buckle of a backpack, or directly hung on a hook, so as to be easy to carry and store.

[0039] A transparent observation cover 15 is provided at the middle of at least one end of the cylinder 1, and the transparent observation cover 15 can facilitate users to understand the remaining condition of the towel roll inside.

[0040] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A sealed towel pull-out drum, characterized in that: The invention comprises a cylinder (1), a side surface of the cylinder (1) is provided with a feed trough (2), the side surface of the feed trough (2) is rotatably connected to an arc-shaped cover plate (3), a discharge notch is left at the separation point between the arc-shaped cover plate (3) and the cylinder (1), sliding rails (4) are symmetrically arranged on the outer side of the arc-shaped cover plate (3), the sliding rails (4) are matched and connected to a sliding block (5), the outer side of the sliding block (5) is connected to an arc-shaped sliding plate (6), a shearing knife (7) is arranged at the end of the arc-shaped sliding plate (6), and a drawing groove (8) is arranged on the shearing knife (7).

2. The sealed towel pull-out drum according to claim 1, characterized in that: The arc-shaped cover plate (3) is detachably connected to the cylinder (1) via a connecting assembly, wherein the connecting assembly comprises a connecting male part (31) and a connecting female part (32), wherein the connecting male part (31) is arranged at an end of the arc-shaped cover plate (3), and the connecting female part (32) is arranged on a side of the feed trough (2) and is detachably connected to the connecting male part (31).

3. The sealed towel pull-out drum according to claim 1, characterized in that: The sliding block (5) protrudes from the arc-shaped cover plate (3).

4. The sealed towel pull-out drum according to claim 1, characterized in that: Limiting columns (21) are provided at the top and bottom of the feed trough (2).

5. The sealed towel pull-out drum according to claim 1, characterized in that: The top and bottom of the cylinder (1) are provided with second sliding grooves (11), the second sliding grooves (11) are matched and connected to sliding columns (12), and the outer sides of the sliding columns (12) are connected to protection plates (13).

6. The sealed towel pull-out drum according to claim 1, characterized in that: At least one end side surface of the cylinder (1) is connected to a buckle ring (14).

7. The sealed towel pull-out drum according to claim 1, characterized in that: A transparent observation cover (15) is provided in the middle of at least one end of the cylinder (1).

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