Stationery adhesive tape

Abstract

The stationery adhesive tape comprises an adhesive tape body, an adhesive breaking assembly, a connecting assembly and a protective assembly, a fixing ring is fixedly installed on the inner side of the adhesive tape body, an auxiliary assembly is fixedly installed on the inner side of the fixing ring, the adhesive breaking assembly and the protective assembly are installed in the auxiliary assembly, the connecting assembly is installed in the adhesive breaking assembly, and the protective assembly is fixedly installed on the inner side of the adhesive tape body. The auxiliary assembly comprises a first annular groove, a threaded connection end and a second annular groove, the threaded connection end is arranged in the inner side wall of the first annular groove, the second annular groove is formed in the first annular groove, the glue breaking assembly comprises an auxiliary block, an auxiliary plate, a blade, a spring and a mounting shell, the auxiliary plate is fixedly mounted on the inner side of the auxiliary block, and the blade is fixedly mounted on the inner side of the auxiliary block. A blade is fixedly installed at the end, away from the auxiliary block, of the auxiliary plate. The stationery adhesive tape is provided with the protection assembly, dust can be prevented from adhering to the side face of the stationery adhesive tape, the adhesive tape with the needed length can be cut out conveniently, and the adhesive cutting assembly is convenient to move and disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of stationery tapes, in particular to a stationery tape. Background Art

[0002] Adhesive tape consists of two parts: a backing material and an adhesive. It connects two or more unconnected objects through bonding. It's coated with a layer of adhesive. The earliest adhesives came from animals and plants. In the 19th century, rubber was the primary ingredient; modern adhesives are made of various polymers. Adhesives hold onto objects by forming bonds between their molecules and those of the objects they are intended to connect. These bonds firmly bind the molecules together. Adhesives are made from a variety of polymers, depending on the brand and type. Stationery tape typically refers to tape used in various applications, such as office work, school, and crafts.

[0003] Chinese patent publication number CN202039017U, dated November 16, 2011, discloses an adhesive tape comprising a retaining ring and a strip wound several times around the retaining ring. The strip is characterized by a V-shaped notch at the edge. This utility model has a simple structure and is easy to use, allowing for convenient cutting without the need for tools.

[0004] However, the existing stationery tape is not easy to cut into a desired length, and the position of the V-shaped notch is fixed, so the length of the tape when torn off is also fixed, which makes it difficult to protect the tape and makes it easy for dust to adhere to its sides. Therefore, we propose a stationery tape to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a stationery tape to solve the problem in the above background technology that the existing stationery tape is not convenient to cut into a desired length, the position of the V-shaped notch is fixed, so the length of the tape when torn off is also fixed, which makes it difficult to protect the tape and makes it easy for dust to adhere to its sides.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a stationery tape, comprising a tape body, a glue-breaking component, a connecting component and a protective component, a fixing ring being fixedly installed on the inner side of the tape body, an auxiliary component being fixedly installed on the inner side of the fixing ring, a glue-breaking component and a protective component being installed in the auxiliary component, and a connecting component being installed in the glue-breaking component.

[0007] Preferably, the auxiliary component includes a first annular groove, a threaded connection end and a second annular groove, the threaded connection end is provided in the inner side wall of the first annular groove, and the second annular groove is provided inside the first annular groove.

[0008] Preferably, the glue cutting assembly includes an auxiliary block, an auxiliary plate, a blade, a spring and a mounting shell, and the auxiliary plate is fixedly mounted on the inner side of the auxiliary block.

[0009] Preferably, a blade is fixedly mounted on one end of the auxiliary plate away from the auxiliary block, the blade is slidably connected in the mounting shell, and springs are provided on both sides of the blade.

[0010] Preferably, one end of the spring is fixedly connected to the inner side of the mounting shell, and one end of the spring away from the mounting shell is fixedly connected to the auxiliary plate.

[0011] Preferably, the connecting assembly includes a fixing rod and a manual threaded rod, the fixing rod is fixedly mounted on the outside of the mounting shell, and the manual threaded rod is internally threadedly connected to one end of the fixing rod away from the mounting shell.

[0012] Preferably, the end of the manual threaded rod away from the handle is connected to a second annular groove.

[0013] Preferably, the protective assembly includes a threaded connection ring, a connection disk and a handle, and a threaded connection ring is fixedly installed at one end of the connection disk, and the threaded connection ring is threadedly connected to the outside of the threaded connection end.

[0014] Preferably, one end of the connecting plate away from the threaded connecting ring is fixedly connected to a handle.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the stationery tape has a protective component that can prevent dust from adhering to its side, making it easy to cut the tape into the required length, and the adhesive cutting component is easy to move and disassemble.

[0016] 1. It is equipped with a threaded connection end and a protective assembly. The protective assembly includes a threaded connection ring, a connection plate and a handle. Hold the handle and align the threaded connection ring with the threaded connection end and screw it on the outside. At this time, the connection plate just covers the side of the tape body. The same operation is performed on the other side to prevent dust from sticking to the side when placing it.

[0017] 2. A second annular groove and a connecting assembly are provided. The connecting assembly includes a fixing rod and a manual threaded rod. The fixing rods at both ends are placed on the two sides of the tape body respectively. The manual threaded rod is aligned with the second annular groove and screwed into the tape body. The end of the manual threaded rod away from the handle is placed against the bottom of the second annular groove to secure it.

[0018] Furthermore, when disassembling or moving, the manual bolt is screwed in the reverse direction so that the end away from the handle leaves the bottom of the second annular groove, and the fixing rod is held to move;

[0019] 3. A tape cutting assembly is provided, which includes an auxiliary block, an auxiliary plate, a blade, a spring and a mounting shell. When cutting the tape, the auxiliary block is pressed, and the blade approaches the tape body. The tape body is torn in the direction close to the blade, and the tape body is torn to the required length, so that the blade cuts it;

[0020] Furthermore, a spring is provided between the auxiliary plate and the mounting shell, and the spring serves to ensure that the blade is not affected by gravity and is always in contact with the tape body, thereby preventing the use of the tape from being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the tape body of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the adhesive tape body, adhesive cutting assembly and connecting assembly of the utility model;

[0023] Figure 3 This is a schematic diagram of the connection structure of the adhesive cutting component and the connection component of the utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the glue-breaking component of the utility model;

[0025] Figure 5 This is a schematic diagram of the explosion structure of the tape body and protective components of the utility model;

[0026] Figure 6 This is a schematic diagram of the connection structure between the tape body and the protective component of the utility model.

[0027] In the figure: 1. Tape body; 2. Fixing ring; 3. Auxiliary component; 301. First annular groove; 302. Threaded connection end; 303. Second annular groove; 4. Cutting component; 401. Auxiliary block; 402. Auxiliary plate; 403. Blade; 404. Spring; 405. Mounting shell; 5. Connecting component; 501. Fixing rod; 502. Manual threaded rod; 6. Protective component; 601. Threaded connection ring; 602. Connecting plate; 603. Handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1-6 , the utility model provides the following technical solutions:

[0030] Example 1: Existing stationery tapes cannot prevent dust from adhering to the sides of the tape body 1. To solve this technical problem, this embodiment discloses the following technical content:

[0031] A stationery tape, comprising a tape body 1, a cutting assembly 4, a connecting assembly 5, and a protective assembly 6. A fixing ring 2 is fixedly mounted on the inner side of the tape body 1, an auxiliary assembly 3 is fixedly mounted on the inner side of the fixing ring 2, the cutting assembly 4 and the protective assembly 6 are mounted in the auxiliary assembly 3, and the cutting assembly 4 is mounted in the connecting assembly 5.

[0032] like Figure 1 、 Figure 5 and Figure 6 As shown, the auxiliary component 3 includes a first annular groove 301, a threaded connection end 302, and a second annular groove 303. The protective component 6 includes a threaded connection ring 601, a connecting disc 602, and a handle 603. The threaded connection end 302 is provided in the inner side wall of the first annular groove 301. One end of the connecting disc 602 is fixedly mounted with the threaded connection ring 601, and the end of the connecting disc 602 away from the threaded connection ring 601 is fixedly connected to the handle 603. When the stationery tape is not in use, hold the handle 603, align the threaded connection ring 601 with the threaded connection end 302, and screw the threaded connection ring 601 into the outer side of the threaded connection end 302 so that the inner side of the connecting disc 602 is in contact with the side of the tape body 1. The same operation is performed on the other side to prevent dust from adhering to the side of the tape body 1 when it is placed. When disassembling the protective component 6, hold the handle 603. Twist it in the opposite direction to separate the threaded connection ring 601 from the threaded connection end 302.

[0033] Example 2: Existing stationery tape is not convenient for cutting into the required length. To solve this technical problem, this embodiment discloses the following technical content:

[0034] like Figure 2-Figure 4 As shown, the glue cutting component 4 includes an auxiliary block 401, an auxiliary plate 402, a blade 403, a spring 404 and a mounting shell 405. The glue cutting component 4 is connected to the tape body 1 through the connecting component 5. When tearing the tape, first pull out the required length of tape, press the auxiliary block 401 with one hand, and the auxiliary plate 402 is fixedly installed on the inner side of the auxiliary block 401. The auxiliary block 401 drives the auxiliary plate 402 to move toward the inner side of the mounting shell 405. The blade 403 is fixedly installed on the end of the auxiliary plate 402 away from the auxiliary block 401. The blade 403 is slidably connected in the mounting shell 405. The auxiliary plate 402 drives the blade 403 to approach the tape body 1. Cooperate with the other hand to pull the tape toward the glue cutting component 4, so that the tape contacts the blade 403, thereby cutting it, and tearing out the required length of tape;

[0035] Springs 404 are provided on both sides of the blade 403. One end of the spring 404 is fixedly connected to the inner side of the mounting shell 405. The end of the spring 404 away from the mounting shell 405 is fixedly connected to the auxiliary plate 402. When the auxiliary block 401 is released, the blade 403 is rebounded to its original position due to the pressure of the spring 404. The spring 404 sets the blade 403 in the mounting shell 405 to avoid obstruction of the blade 403 when moving the glue cutting assembly 4.

[0036] Embodiment 3: The technical content disclosed in this embodiment is a further improvement based on the above embodiment 1. The existing stationery tape adhesive cutting component 4 is not easy to move and disassemble. To solve this technical problem, this embodiment discloses the following technical content:

[0037] like Figures 1-4 As shown, the connecting component 5 includes a fixing rod 501 and a manual threaded rod 502. The two ends of the outer side of the mounting shell 405 are fixedly connected to the fixing rods 501. The fixing rods 501 are respectively placed on the two sides of the tape body 1. The ends of the two fixing rods 501 away from the mounting shell 405 are threadedly connected to the manual threaded rods 502. A second annular groove 303 is provided inside the first annular groove 301. The manual threaded rod 502 is aligned with the second annular groove 303 and screwed into the second annular groove 303, and the end of the manual threaded rod 502 away from the handle is against the inner bottom of the second annular groove 303, thereby fixing the glue cutting component 4. When moving, the manual threaded rod 502 is directly screwed in the opposite direction to make it leave the inner bottom of the second annular groove 303, and the fixing rod 501 can be pulled to move. When disassembling, the manual threaded rod 502 is directly screwed in the opposite direction to screw it out of the second annular groove 303.

[0038] Working principle: When using the tape body 1, first remove the protective component 6 according to Example 1, then connect the glue-breaking component 4 according to Example 3, and finally cut the tape according to Example 2. After use, remove the glue-breaking component 4 again according to Example 3, and install the protective component 6 according to Example 1. A fixing ring 2 is fixedly installed on the inner side of the tape body 1, and the fixing ring 2 plays a supporting role.

[0039] The above steps complete a series of operations for making the stationery tape. The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0040] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A stationery tape, comprising a tape body (1), a tape cutting component (4), a connecting component (5) and a protective component (6), characterized in that: A fixing ring (2) is fixedly installed on the inner side of the adhesive tape body (1), an auxiliary component (3) is fixedly installed on the inner side of the fixing ring (2), a glue-cutting component (4) and a protective component (6) are installed in the auxiliary component (3), and a connecting component (5) is installed in the glue-cutting component (4).

2. The stationery tape according to claim 1, characterized in that: The auxiliary component (3) comprises a first annular groove (301), a threaded connection end (302) and a second annular groove (303); the threaded connection end (302) is provided in the inner side wall of the first annular groove (301); and the second annular groove (303) is provided inside the first annular groove (301).

3. The stationery tape according to claim 1, characterized in that: The glue cutting assembly (4) comprises an auxiliary block (401), an auxiliary plate (402), a blade (403), a spring (404) and a mounting shell (405), and the auxiliary plate (402) is fixedly mounted on the inner side of the auxiliary block (401).

4. The stationery tape according to claim 3, characterized in that: A blade (403) is fixedly mounted on one end of the auxiliary plate (402) away from the auxiliary block (401), and the blade (403) is slidably connected in the mounting shell (405). Springs (404) are provided on both sides of the blade (403).

5. The stationery tape according to claim 3, characterized in that: One end of the spring (404) is fixedly connected to the inner side of the mounting shell (405), and one end of the spring (404) away from the mounting shell (405) is fixedly connected to the auxiliary plate (402).

6. The stationery tape according to claim 1, characterized in that: The connecting assembly (5) comprises a fixed rod (501) and a manual threaded rod (502), wherein the fixed rod (501) is fixedly mounted on the outside of the mounting shell (405), and the manual threaded rod (502) is internally threadedly connected to one end of the fixed rod (501) away from the mounting shell (405).

7. The stationery tape according to claim 6, characterized in that: One end of the manual threaded rod (502) away from the handle is connected to a second annular groove (303).

8. The stationery tape according to claim 1, characterized in that: The protective assembly (6) comprises a threaded connection ring (601), a connection disk (602) and a handle (603); one end of the connection disk (602) is fixedly mounted with a threaded connection ring (601); and the threaded connection ring (601) is threadedly connected to the outside of the threaded connection end (302).

9. The stationery tape according to claim 8, characterized in that: One end of the connecting plate (602) away from the threaded connecting ring (601) is fixedly connected to a handle (603).

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