Stretch-proof wrinkled adhesive tape

Abstract

The utility model provides a stretch-proof corrugated adhesive tape, which relates to the technical field of corrugated adhesive tapes and comprises an adhesive tape body, a fixing ring is fixedly connected onto the adhesive tape body, a cut-off structure is arranged on the fixing ring, the cut-off structure mainly consists of two connecting plates, and the two connecting plates are fixedly connected onto the adhesive tape body. The two connecting plates are arranged on the two sides of the adhesive tape body respectively, sliding grooves are formed in the connecting plates, a blade is connected to the two sliding grooves in a sliding mode, a rotating roller is connected to the two connecting plates in a rotating mode, an annular groove is formed in the fixing ring, three sliding blocks are connected into the annular groove in a sliding mode, and the three sliding blocks are connected to the rotating roller in a sliding mode. The problems that due to the fact that the tearing resistance of the adhesive tape is high, the adhesive tape is difficult to tear off manually after being pasted by a worker, the adhesive tape is usually cut off through a tool, the adhesive tape cannot be operated by a single hand through the tool, and the adhesive tape breaking operation is tedious are solved.

Description

Technical Field

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

[0002] Corrugated tape is a tape with a special textured surface. It is usually made of polyethylene (PE) or other plastic films and coated with pressure-sensitive adhesive. Its surface presents a continuous concave and convex wrinkle texture.

[0003] In order to ensure that the corrugated tape can maintain its adhesion and shape when stretched, it is usually made of materials with high elasticity and tear resistance, such as modified polyethylene (PE) or other synthetic rubber substrates. However, when using this kind of stretch-resistant corrugated tape, workers often find that due to its strong tear resistance, it is difficult for workers to tear it off manually after pasting. Usually, tools are needed to cut it off, and tools cannot be used for one-handed operation, resulting in cumbersome glue cutting operations. Utility Model Content

[0004] The technical problem to be solved by the utility model is that due to its strong tear resistance, it is difficult for workers to tear it off manually after pasting. Usually, tools are needed to cut it off. Tools cannot be used for one-handed operation, which leads to cumbersome glue cutting operation.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a stretch-resistant wrinkle tape, including a tape body, a fixing ring fixedly connected to the tape body, a truncation structure arranged on the fixing ring, the truncation structure mainly composed of two connecting plates, the two connecting plates are respectively arranged on both sides of the tape body, a sliding groove is opened on the connecting plate, a blade is slidably connected to the two sliding grooves, and a rotating roller is rotatably connected to the two connecting plates.

[0006] The effects achieved by the above components are: the material of the tape body is polyester film, which has high tensile strength and impact toughness. When using the tape body, pull the tape body through between the blade and the rotating roller. After use, push the blade to make it close to the rotating roller. The blade can cut off the tape body without the use of additional tools, thus avoiding the problem that due to its strong tear resistance, it is difficult for staff to tear it off manually after the pasting is completed. Usually, tools are needed to cut it off, and the tools cannot be operated with one hand, resulting in cumbersome glue cutting operations.

[0007] Preferably, an annular groove is provided on the fixing ring, three sliders are slidably connected in the annular groove, a connecting rod is fixedly connected to the slider, a fixing rod is commonly fixedly connected to the three connecting rods, and both ends of the fixing rod are fixedly connected to the two connecting plates.

[0008] The effect achieved by the above components is that the user can hold the three connecting rods to pick up the tape body, and when the tape body is pulled, the slider will slide in the ring groove, making the operation more convenient.

[0009] Preferably, two round rods are fixedly connected to the blade, a connecting block is fixedly connected to the two round rods, and a sliding rod is slidably inserted into the connecting block.

[0010] The effect achieved by the above components is that the user holds the connecting rod and can push the sliding rod to drive the connecting block forward, thereby pushing the blade to cut the tape body, which is more convenient for the user to operate.

[0011] Preferably, a first spring is sleeved on the slide rod, one end of the first spring is fixedly connected to the connecting block, and the other end of the first spring is fixedly connected to the slide rod.

[0012] The effect achieved by the above components is that when the slide bar is slid to the right, the first spring is squeezed to contract, so when the cut-off operation is completed and the slide bar is released, the slide bar is reset under the action of the rebound force of the first spring, which is convenient for the next operation.

[0013] Preferably, a protective structure is provided on the tape body, and the protective structure is mainly composed of a protective shell, and the protective shell is provided on the tape body.

[0014] The effect achieved by the above components is that when the tape body is not in use, the protective shell can be sleeved on the two connecting plates to protect the blades and prevent the blades from cutting people.

[0015] Preferably, a limiting groove is provided on the connecting plate, two limiting rods are slidably inserted on the protective shell, and a connecting rod is fixedly connected to the two limiting rods.

[0016] The effect achieved by the above components is that the two limiting rods are inserted into the corresponding limiting grooves, so that the limiting of the protective shell can be more stable.

[0017] Preferably, a second spring is fixedly connected to the protective shell, and one end of the second spring is fixedly connected to the limiting rod.

[0018] The beneficial effect of the utility model is that when the limiting rod is inserted into the limiting groove, the second spring is in a contracted state, so the rebound elastic force of the second spring acts on the connecting rod, further improving the stability of the limiting.

[0019] Preferably, two fixing blocks are fixedly connected to the protective shell, and a round rod is fixedly connected to the two fixing blocks.

[0020] The utility model has the beneficial effect that when the protective shell is installed, one end of the adhesive tape body is passed through between the round rod and the protective shell, and one end of the adhesive tape body is pasted on the round rod, which is convenient for next use.

[0021] The utility model provides a cutting structure, and the tape body is pulled through between the blade and the rotating roller. After use, the blade is pushed to make it close to the rotating roller, and the blade can cut off the tape body. No additional tools are needed. The user can hold the three connecting rods to take the tape body. When the tape body is pulled, the slider will slide in the ring groove, making the operation more convenient. The user holds the connecting rod and can drive the connecting block forward by pushing the slide rod, and then push the blade to cut off the tape body, which is more convenient for the user to operate. When the slide rod is slid to the right, the first spring will be squeezed to contract. Therefore, when the cutting operation is completed and the slide rod is released, the slide rod will be reset under the action of the rebound elastic force of the first spring, which is convenient for the next operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 It is a structural schematic diagram of the utility model.

[0024] Figure 2 It is a partial schematic diagram of the truncation structure of the utility model;

[0025] Figure 3 It is a partial schematic diagram of the protective structure of the utility model;

[0026] Figure 4 This utility model Figure 2 Enlarged view of part A.

[0027] Legend: 1. Tape body; 2. Fixed ring; 3. Cutting structure; 31. Connecting plate; 32. Slide groove; 33. Blade; 34. Ring groove; 35. Slider; 36. Connecting rod; 37. Fixed rod; 38. Round rod; 39. Connecting block; 310. Slide rod; 311. First spring; 312. Rotating roller; 4. Protective structure; 41. Protective shell; 42. Limiting rod; 43. Connecting rod; 44. Second spring; 45. Limiting groove; 46. Fixed block; 47. Round rod. DETAILED DESCRIPTION

[0028] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Figure 1 The illustrated stretch-resistant wrinkle tape comprises a tape body 1, to which a fixing ring 2 is fixedly connected. The material of the tape body 1 is a polyester film, which has very high tensile strength and impact toughness.

[0031] Reference Figure 2 and Figure 4 The fixing ring 2 is provided with a cutting structure 3, and the cutting structure 3 is mainly composed of two connecting plates 31. The two connecting plates 31 are respectively arranged on both sides of the tape body 1. A sliding groove 32 is provided on the connecting plate 31, and a blade 33 is slidably connected to the two sliding grooves 32. A rotating roller 312 is rotatably connected to the two connecting plates 31. When the tape body 1 is used, the tape body 1 is pulled through between the blade 33 and the rotating roller 312. After use, the blade 33 is pushed to make it close to the rotating roller 312, and the blade 33 can cut off the tape body 1 without the need for additional tools, thereby avoiding the situation that it is difficult for the staff to tear it off manually after the pasting is completed due to its strong tear resistance. Usually, it is necessary to use a tool to cut it off. The tool cannot be operated with one hand, which leads to the cumbersome glue cutting operation. The fixing ring 2 is provided with an annular groove 34, and three sliders 35 are slidably connected in the annular groove 34. A connecting rod 36 is fixedly connected to the slider 35, and the three connecting rods 36 are fixedly connected to each other. The two ends of the fixing rod 37 are fixedly connected to the two connecting plates 31. The user can hold the three connecting rods 36 to pick up the tape body 1. When the tape body 1 is pulled, the slider 35 will slide in the annular groove 34, making the operation more convenient. The blade 33 is fixedly connected to two round rods 38. The two round rods 38 are fixedly connected to a connecting block 39. A sliding rod 310 is slidably inserted on the connecting block 39. The user holds the connecting rod 36 and can push the sliding rod 310 to drive the connecting block 39 forward. The blade 33 is then pushed to cut the tape body 1, which is more convenient for the user to operate. A first spring 311 is sleeved on the slide bar 310, one end of the first spring 311 is fixedly connected to the connecting block 39, and the other end of the first spring 311 is fixedly connected to the slide bar 310. When the slide bar 310 is slid to the right, the first spring 311 will be squeezed to shrink. Therefore, when the cutting operation is completed and the slide bar 310 is released, the slide bar 310 will be reset under the action of the rebound force of the first spring 311, which is convenient for the next operation.

[0032] Reference Figure 2 and Figure 3 The tape body 1 is provided with a protective structure 4, which is mainly composed of a protective shell 41. The protective shell 41 is provided on the tape body 1. When the tape body 1 is not in use, the protective shell 41 can be put on the two connecting plates 31 to protect the blade 33 and prevent the blade 33 from cutting people. A limiting groove 45 is provided on the connecting plate 31. Two limiting rods 42 are slidably inserted on the protective shell 41. The two limiting rods 42 are fixedly connected with a connecting rod 43. The two limiting rods 42 are inserted into the corresponding limiting grooves 45, which can make the limiting of the protective shell 41 more stable. The protective shell 41 is fixed A second spring 44 is connected, one end of the second spring 44 is fixedly connected to the limiting rod 42. When the limiting rod 42 is inserted into the limiting groove 45, the second spring 44 is in a contracted state, so the rebound elastic force of the second spring 44 acts on the connecting rod 43, further improving the stability of the limit. Two fixing blocks 46 are fixedly connected to the protective shell 41, and a circular rod 47 is fixedly connected to the two fixing blocks 46. When installing the protective shell 41, one end of the tape body 1 is passed through between the circular rod 47 and the protective shell 41, and one end of the tape body 1 is pasted on the circular rod 47, which is convenient for the next use.

[0033] Working principle: the material of the tape body 1 is polyester film, which has high tensile strength and impact toughness. When using the tape body 1, pull the tape body 1 through between the blade 33 and the rotating roller 312. After use, push the blade 33 to make it close to the rotating roller 312. The blade 33 can cut off the tape body 1 without the need for additional tools, thereby avoiding the difficulty of workers manually tearing it off after pasting due to its strong tear resistance. Usually, tools are required to cut it off, and tools cannot be used for one-handed operation, resulting in cumbersome glue cutting operation. The user can hold the three connecting rods 36 to take the tape body 1. When pulling the tape body 1, the slider 35 will slide in the annular groove 34, making the operation more convenient. The user holds the connecting rod 36 and can drive the connecting block 39 forward by pushing the sliding rod 310, thereby pushing the blade 33 to cut off the tape body 1, which can be more convenient. When the sliding bar 310 is slid to the right, the first spring 311 is squeezed and contracted. Therefore, when the cutting operation is completed and the sliding bar 310 is released, the sliding bar 310 is reset under the action of the rebound force of the first spring 311, which is convenient for the next operation. When the tape body 1 is not in use, the protective shell 41 can be sleeved on the two connecting plates 31 to protect the blade 33 and prevent the blade 33 from cutting people. The two limiting rods 42 are inserted into the corresponding limiting grooves 45 to make the limiting of the protective shell 41 more stable. When the limiting rod 42 is inserted into the limiting grooves 45, the second spring 44 is in a contracted state. Therefore, the rebound force of the second spring 44 acts on the connecting rod 43 to further improve the stability of the limiting. When installing the protective shell 41, one end of the tape body 1 is passed through between the circular rod 47 and the protective shell 41, and one end of the tape body 1 is pasted on the circular rod 47, which is convenient for the next use.

[0034] It should be noted that: since in daily life, tape often refers to a product that has been wound into a roll (i.e., including the tape body and the tape reel), although this case is essentially a stretch-resistant wrinkle tape roll, it can still be covered by the theme of a stretch-resistant wrinkle tape.

[0035] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A tensile wrinkle-resistant tape, comprising a tape body (1), characterized in that: The adhesive tape body (1) is fixedly connected to a fixing ring (2), the fixing ring (2) is provided with a truncation structure (3), the truncation structure (3) mainly comprises two connecting plates (31), the two connecting plates (31) are respectively provided on two sides of the adhesive tape body (1), a sliding groove (32) is provided on the connecting plates (31), a blade (33) is slidably connected to the two sliding grooves (32), and a rotating roller (312) is rotatably connected to the two connecting plates (31).

2. The stretch-resistant wrinkle tape according to claim 1, characterized in that: The fixing ring (2) is provided with an annular groove (34), three sliding blocks (35) are slidably connected in the annular groove (34), a connecting rod (36) is fixedly connected to the sliding block (35), a fixing rod (37) is fixedly connected to the three connecting rods (36), and two ends of the fixing rod (37) are fixedly connected to the two connecting plates (31).

3. The stretch-resistant wrinkle tape according to claim 2, characterized in that: Two round rods (38) are fixedly connected to the blade (33), a connecting block (39) is fixedly connected to the two round rods (38), and a sliding rod (310) is slidably inserted into the connecting block (39).

4. The stretch-resistant wrinkle tape according to claim 3, characterized in that: A first spring (311) is sleeved on the sliding rod (310), one end of the first spring (311) is fixedly connected to the connecting block (39), and the other end of the first spring (311) is fixedly connected to the sliding rod (310).

5. The stretch-resistant wrinkle tape according to claim 4, characterized in that: A protective structure (4) is provided on the adhesive tape body (1); the protective structure (4) is mainly composed of a protective shell (41); and the protective shell (41) is provided on the adhesive tape body (1).

6. The stretch-resistant wrinkle tape according to claim 5, characterized in that: The connection plate (31) is provided with a limit groove (45), the protection shell (41) is slidably inserted with two limit rods (42), and the two limit rods (42) are fixedly connected to a connection rod (43).

7. The stretch-resistant wrinkle tape according to claim 6, characterized in that: A second spring (44) is fixedly connected to the protective shell (41), and one end of the second spring (44) is fixedly connected to the limiting rod (42).

8. The stretch-resistant wrinkle tape according to claim 7, characterized in that: Two fixing blocks (46) are fixedly connected to the protective shell (41), and a round rod (47) is fixedly connected to both of the fixing blocks (46).

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