Simple adhesive tape tearing device

Abstract

The simple adhesive tape tearing device comprises a cutting seat and an adhesive tape ring arranged below the cutting seat, an opening allowing one end of an adhesive tape to penetrate through is formed in the cutting seat, a cutting plate and a sticking plate are arranged in the cutting seat, cutting teeth are arranged at the upper end of the cutting plate, the length of the cutting plate is larger than that of the sticking plate, and the sticking plate is arranged on the cutting plate. The utility model relates to the technical field of adhesive tape using tools, due to the design of the opening on the cutting seat, an adhesive tape can conveniently pass through and roll, the adhesive tape cutting tool is connected with an adhesive tape ring through the adhesive tape extending section of the sticking plate, and the end part of the adhesive tape is convenient to take and use. The end portion of the clamping belt is held by hand to enable the extending section of the adhesive tape to be separated from the pasting plate, when the cutting plate is pulled to the enough length, the cutting plate is rotated, the extending section of the adhesive tape is pressed and pasted to the pasting plate, the adhesive tape is cut off through the cutting teeth, one-time use is completed, the tearing efficiency and operation convenience can be effectively improved, and the maintenance cost of a user is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of tape tearing devices, specifically a simple tape tearer. Background Technology

[0002] In daily life, tape is a common tool widely used in packaging, sealing, marking, and many other applications. However, how to quickly and neatly tear tape remains a problem for users. Traditionally, tape is torn by hand, which is not only inefficient but also easily results in uneven edges, affecting aesthetics and usability. While using scissors can solve these problems, it is inconvenient for temporary use or when scissors are not available. Furthermore, after cutting, the cut point needs to be found again for the next use, which is time-consuming, laborious, and inconvenient.

[0003] Therefore, there is an urgent need in the market for a tape application tool that is simple in structure, low in cost, and easy to maintain, in order to meet the actual needs of users. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a simple tape tearer, which solves the problems of time-consuming and laborious tape tearing and the inconvenience of finding the tape end during subsequent use.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a simple tape tearer, including a cutting seat and a tape loop disposed below the cutting seat. The cutting seat has an opening for one end of the tape to pass through. The cutting seat is provided with a cutting plate and an adhesive plate. The length of the cutting plate is greater than the length of the adhesive plate. One end of the tape loop passes through the opening and forms a tape extension section and a tape end section. The upper end of the cutting plate is provided with cutting teeth.

[0006] Preferably, a rotating shaft is rotatably installed inside the cutting seat, the bottom of the cutting plate is detachably connected to the rotating shaft through a fixing component, the adhesive plate is fixedly connected to the cutting seat, and the opening is located between the cutting plate and the adhesive plate.

[0007] Preferably, the fixing component includes an insert block disposed at the bottom of the cutting plate, the side wall of the rotating shaft has a slot for inserting the insert block, the side wall of the rotating shaft is screwed with a wing bolt, and the insert block has a locking hole for inserting the wing bolt.

[0008] Preferably, the adhesive plate and the cutting plate are fixedly installed on the cutting seat and form an angle between the adhesive plate and the cutting plate, with the adhesive plate located between the opening and the cutting plate.

[0009] Preferably, the adhesive board is made of elastic plastic.

[0010] Beneficial effects

[0011] This utility model provides a simple tape tearer, which has the following beneficial effects:

[0012] The opening design on the cutting seat allows the tape to pass through easily and roll, while the cutting teeth on the cutting plate can quickly and effectively cut the tape. The adhesive plate uses the tape extension to connect this tool and the tape loop together. The extended tape end is easy to pick up. When using, hold the tape end with your hand to release the tape extension from the adhesive plate. When it is pulled to a sufficient length, rotate the cutting plate to press the tape extension onto the adhesive plate and cut the tape through the cutting teeth. The tool is used in one go.

[0013] The cutting plate is connected to the cutting base via a rotating shaft and is detachably connected via a fixing component. This design allows the cutting plate to be replaced or adjusted as needed, improving the flexibility and practicality of the equipment. The use of wing bolts in conjunction with inserts and slots makes the installation and removal of the cutting plate simpler and faster, improving the user's operating experience.

[0014] In summary, the simple tape tearer provided by this utility model has the advantages of easy operation and efficient tearing, flexible adjustment, easy access and convenient replacement. It is suitable for various tape usage occasions, can effectively improve tearing efficiency and ease of operation, and reduce user maintenance costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a partially enlarged structural schematic diagram of the present invention.

[0017] Figure 3 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0018] In the diagram: 1. Cutting seat; 2. Tape ring; 3. Opening; 4. Adhesive plate; 5. Cutting plate; 501. Tape extension section; 502. Tape end; 6. Cutting teeth; 7. Shaft; 8. Insert block; 9. Slot; 10. Wing bolt; 11. Lock hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a simple tape tearer, characterized in that it includes a cutting seat 1 and a tape ring 2 disposed below the cutting seat 1. The cutting seat 1 has an opening 3 for one end of the tape to pass through. The cutting seat 1 is provided with a cutting plate 5 and an adhesive plate 4. The length of the cutting plate 5 is greater than the length of the adhesive plate 4. One end of the tape ring 2 passes through the opening 3 and forms a tape extension section 501 and a tape end 502. The upper end of the cutting plate 5 is provided with cutting teeth 6.

[0021] By adopting the above technical solution, users can easily pull out the tape through the opening 3 on the cutting seat 1, adjust the length of the tape pull-out according to their needs, and quickly cut the tape through the cutting teeth 6 on the cutting plate 5. The adhesive plate connects the tool and the tape loop together using the tape extension section. When in use, hold the end of the tape clamp by hand to make the tape extension section detach from the adhesive plate. When pulled to a sufficient length, rotate the cutting plate to press the tape extension section firmly onto the adhesive plate and cut the tape through the cutting teeth. It is easy to operate, and the overall structure is simple and compact, making it easy to carry and use.

[0022] In this embodiment, the cutting seat 1 is further configured such that a rotating shaft 7 is rotatably installed inside the cutting seat 1, the bottom of the cutting plate 5 is detachably connected to the rotating shaft 7 through a fixing component, the adhesive plate 4 is fixedly connected to the cutting seat 1, and the opening 3 is located between the cutting plate 5 and the adhesive plate 4.

[0023] By adopting the above technical solution, the detachable connection design between the cutting plate 5 and the rotating shaft 7 makes it easy to replace or clean the cutting plate 5. The fixed connection between the adhesive plate 4 and the cutting seat 1 ensures the stability of the tearer during use. The opening is located between the cutting plate 5 and the adhesive plate 4, making it easy for users to pull out the tape and cut it.

[0024] In this embodiment, the fixing component includes a plug 8 located at the bottom of the cutting plate 5, a slot 9 for inserting the plug 8 is provided on the side wall of the rotating shaft 7, a wing bolt 10 is screwed onto the side wall of the rotating shaft 7, and a locking hole 11 for inserting the wing bolt 10 is provided on the plug 8.

[0025] By adopting the above technical solution, the design of the insert 8 and the slot 9 makes the installation and disassembly of the cutting plate 5 simple and quick. The cooperation between the wing bolt 10 and the lock hole 11 ensures that the cutting plate 5 will not loosen during use.

[0026] In this embodiment, the adhesive plate 4 and the cutting plate 5 are fixedly installed on the cutting seat 1, and the adhesive plate 4 and the cutting plate 5 form an angle between them. The adhesive plate 4 is located between the opening 3 and the cutting plate 5.

[0027] By adopting the above technical solution, after the tape is used up, it is pulled towards the cutting teeth 6 to cut it. After cutting, the adhesive board 4 separates under the action of elasticity, making it easy to reuse.

[0028] In this embodiment, the adhesive board 4 is further configured to be made of elastic plastic material.

[0029] By adopting the above technical solution, the adhesive plate 4 is made of elastic plastic material, which makes it easy for the adhesive plate 4 to bounce back and reset after cutting.

[0030] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0031] Example 1: As Figure 1-2 As shown, one end of the tape passes through the opening 3 on the cutting seat 1, and the tape extension 501 is attached to the adhesive plate 4. In use, pull the tape end 502 by hand to separate the tape extension 501 from the adhesive plate 4. After pulling the tape out to a sufficient length, flip the cutting plate 5 through the rotating shaft 7. The cutting plate 5 presses the tape extension 501 onto the adhesive plate 4. At this time, tear the tape horizontally. Under the action of the cutting teeth 6, the tape is torn. The cut tape still forms the tape extension 501 and the tape end 502. At this time, the tape extension 501 is attached to the adhesive plate 4 for easy use next time. There is no need to find the tape end again. If the cutting plate 5 needs to be replaced, first loosen the wing bolt 10, pull the insert 8 out of the slot 9 on the side wall of the rotating shaft 7, remove the old cutting plate 5, insert the new cutting plate 5, align the insert 8 with the slot 9, insert and fix it, and use the wing bolt 10 to pass through the locking hole 11 on the insert 8 to tighten and fix it.

[0032] Example 2: As Figure 3 As shown, this application also discloses another embodiment, in which the adhesive plate 4 and the cutting plate 5 are fixedly installed on the cutting base 1 and an angle is formed between the adhesive plate 4 and the cutting plate 5, and the adhesive plate 4 is located between the opening 3 and the cutting plate 5.

[0033] One end of the tape passes through the opening 3 on the cutting seat 1, and the extended section 501 of the tape is attached to the adhesive plate 4. When in use, pull the end 502 of the tape by hand to separate the extended section 501 of the tape from the adhesive plate 4. After pulling the tape out to a sufficient length, one end of the tape is attached to the adhesive plate 4, and the tape is pulled towards the cutting teeth 6. At this time, the adhesive plate 4, being made of elastic plastic, will be pressed and bent towards the cutting plate 5 until the tape contacts the cutting teeth 6. The tape can then be torn by horizontal tearing. After the tape is torn, the adhesive plate 4 bounces back to its original position, ready for the next use.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simple tape tearer, characterized in that, It includes a cutting seat (1) and a tape ring (2) located below the cutting seat (1). The cutting seat (1) has an opening (3) for one end of the tape to pass through. The cutting seat (1) is provided with a cutting plate (5) and an adhesive plate (4). The length of the cutting plate (5) is greater than the length of the adhesive plate (4). One end of the tape ring (2) passes through the opening (3) and forms a tape extension section (501) and a tape end (502). The upper end of the cutting plate (5) is provided with cutting teeth (6).

2. The simple tape tearer according to claim 1, characterized in that, A rotating shaft (7) is rotatably installed inside the cutting seat (1). The bottom of the cutting plate (5) is detachably connected to the rotating shaft (7) through a fixing component. The adhesive plate (4) is fixedly connected to the cutting seat (1). The opening (3) is located between the cutting plate (5) and the adhesive plate (4).

3. A simple tape tearer according to claim 2, characterized in that, The fixing assembly includes an insert (8) located at the bottom of the cutting plate (5), a slot (9) for inserting the insert (8) is provided on the side wall of the rotating shaft (7), a wing bolt (10) is screwed onto the side wall of the rotating shaft (7), and a locking hole (11) for inserting the wing bolt (10) is provided on the insert (8).

4. A simple tape tearer according to claim 1, characterized in that, The adhesive plate (4) and the cutting plate (5) are fixedly installed on the cutting seat (1) and an angle is formed between the adhesive plate (4) and the cutting plate (5). The adhesive plate (4) is located between the opening (3) and the cutting plate (5).

5. A simple tape tearer according to claim 4, characterized in that, The adhesive board (4) is made of elastic plastic.

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