Novel insulating tape

Abstract

The utility model discloses a novel insulating adhesive tape which comprises an adhesive tape main body, a release film is attached to one side of the adhesive tape main body, a base tape is arranged in the adhesive tape main body, a bonding layer is attached to the lower portion of the base tape, and a winding drum is installed in the adhesive tape main body. According to the novel insulating rubber tape, through cooperative use of the sliding groove, the sliding block, the movable frame, the fixed rod, the movable sleeve, a spring and a cutter, when the novel insulating rubber tape is used, the rubber tape body needs to be pulled out by a certain length, the sliding block can drive the movable frame to slide on the outer side of the winding drum, and the cutter can move to the position to be cut; afterwards, a user only needs to press the cutter and pull the adhesive tape body outwards to cut off the adhesive tape body, other tools are not needed in the whole using process, time and labor are saved, meanwhile, the cutter is jacked upwards under the action of the spring, a certain distance is formed between the cutter and the adhesive tape body, and the adhesive tape body is cut off. The surface of the adhesive tape main body is prevented from being cut by a cutter when cutting is not needed.

Description

Technical Field

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

[0002] Insulating tape refers specifically to the tape used by electricians to prevent leakage and act as an insulator. It is also called insulating tape or tape tape. It consists of a base tape and a pressure-sensitive adhesive layer. The base tape is generally made of cotton cloth, synthetic fiber fabric, and plastic film, etc. The adhesive layer is made of rubber and other additives such as tackifying resin. It has good viscosity and excellent insulation performance. The insulating tape has good insulation pressure resistance, flame retardancy, weather resistance and other properties, and is suitable for wire connection, electrical insulation, heat insulation protection and other characteristics.

[0003] However, the existing insulating tape is strong but not easy to tear off. When using the tape, other tools are needed to cut the insulating tape, which is inconvenient to use and has poor practicality. Therefore, the present application provides a new insulating tape to meet the needs. Utility Model Content

[0004] The purpose of the utility model is to provide a novel insulating tape to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of insulating tape, comprising a tape body, a release film is attached to one side of the tape body, a base tape is arranged inside the tape body, an adhesive layer is attached below the base tape, a reel is installed inside the tape body, a support frame is fixed inside the reel, slide grooves are provided on both side surfaces of the reel, a slider is installed inside the slide groove, a movable frame is fixed to one side of the slider, a fixed rod is fixed inside the movable frame, a movable sleeve is sleeved on the outer side of the fixed rod, a spring is installed below the movable sleeve, and a cutter is fixed to one side of the movable sleeve.

[0006] Preferably, a wear-resistant layer is arranged on the upper part of the interior of the tape body, an insulating layer is arranged below the wear-resistant layer, and a tensile layer is arranged below the insulating layer.

[0007] Preferably, the material of the wear-resistant layer is chloroprene rubber, and the material of the tensile layer is polyester material.

[0008] Preferably, the adhesive layer and the release film are connected by pasting, and the width of the release film is consistent with that of the tape body.

[0009] Preferably, the support frame and the reel are integrally formed, and the central axis of the support frame coincides with the central axis of the reel.

[0010] Preferably, the movable frame forms a sliding structure through a slider and a reel, and the slider is used in conjunction with a slide groove.

[0011] Preferably, the cutter forms a lifting structure through a spring and a fixing rod, and the movable sleeve is symmetrically arranged with respect to the central axis of the cutter.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This novel insulating tape is used in conjunction with a slide groove, a slider, a movable frame, a fixed rod, a movable sleeve, a spring and a cutter. When in use, the tape body needs to be pulled out to a certain length, and the slider can drive the movable frame to slide on the outside of the reel so that the cutter can move to the position to be cut. After that, the user only needs to press the cutter and then pull the tape body outward to cut the tape body. The entire use process does not require the use of other tools, which saves time and effort. At the same time, the cutter is pushed upward under the action of the spring, so that there is a distance between the cutter and the tape body, so as to avoid the cutter from cutting the surface of the tape body when cutting is not required;

[0014] 2. This new type of insulating tape has a wear-resistant layer, an insulating layer and a tensile layer. The wear-resistant layer is made of chloroprene rubber material, which has excellent wear resistance, oil resistance and weather resistance. When used in outdoor environments, it can protect the outer side of the tape body from being worn out, thereby improving the service life of the tape body. The tensile layer is made of polyester material. The high strength of the polyester material enables the tape body to have a higher tensile strength, thereby avoiding the breakage of the tape body due to excessive stretching.

[0015] 3. This new type of insulating tape has a reel and a support frame, and the support frame has a supporting effect on the reel. The support frame and the reel are an integrated structure with strong stability, which reduces the possibility of deformation of the reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic cross-sectional structure diagram of the main body of the adhesive tape of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the reel of the utility model;

[0019] Figure 4 It is a schematic cross-sectional structure diagram of the support frame of the utility model.

[0020] In the figure: 1. tape body; 2. release film; 3. wear-resistant layer; 4. insulation layer; 5. tensile layer; 6. base tape; 7. adhesive layer; 8. reel; 9. support frame; 10. slide groove; 11. slider; 12. movable frame; 13. fixed rod; 14. movable sleeve; 15. spring; 16. cutter. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-2 The utility model provides a technical solution: a new type of insulating tape, including a tape body 1, a release film 2 is attached to one side of the tape body 1, a wear-resistant layer 3 is arranged on the upper part of the inner part of the tape body 1, an insulating layer 4 is arranged below the wear-resistant layer 3, and a tensile layer 5 is arranged below the insulating layer 4, which improves the strength of the tape body 1 and makes the tape body 1 have a longer service life. The material of the wear-resistant layer 3 is chloroprene rubber, the material of the tensile layer 5 is polyester material, and the wear-resistant layer 3 is chloroprene rubber material, which has excellent wear resistance, oil resistance and weather resistance. When used in outdoor environments, the outer side of the tape body 1 can be protected from being worn. The tensile layer 5 is made of polyester material. The high strength of the polyester material enables the tape body 1 to have a high tensile strength, thereby preventing the tape body 1 from breaking due to excessive stretching. A base tape 6 is arranged inside the tape body 1, and an adhesive layer 7 is attached below the base tape 6. The adhesive layer 7 is connected to the release film 2 by adhesive bonding. The width of the release film 2 is consistent with that of the tape body 1. The arrangement of the release film 2 facilitates the tape body 1 to be torn off when in use, and is highly practical. A reel 8 is installed inside the tape body 1;

[0023] See also Figure 3-4A support frame 9 is fixed inside the reel 8, and the support frame 9 and the reel 8 are an integrally formed structure. The support frame 9 coincides with the central axis of the reel 8, and the support frame 9 has a supporting effect on the reel 8. The support frame 9 and the reel 8 are an integrally formed structure, which has strong stability and reduces the possibility of deformation of the reel 8. Slide grooves 10 are provided on both sides of the reel 8, and a slider 11 is installed inside the slide groove 10. A movable frame 12 is fixed to one side of the slider 11. The movable frame 12 forms a sliding structure with the reel 8 through the slider 11. The slider 11 and the slide groove 10 are used in conjunction with the slider 11. The movable frame 12 can be driven to slide on the outside of the reel 8 through the slider 11, so that the cutter 16 can move to the position to be cut A fixed rod 13 is fixed inside the movable frame 12, and a movable sleeve 14 is sleeved on the outer side of the fixed rod 13. A spring 15 is installed under the movable sleeve 14, and a cutter 16 is fixed on one side of the movable sleeve 14. The cutter 16 forms a lifting structure with the fixed rod 13 through the spring 15. The movable sleeve 14 is symmetrically arranged with the central axis of the cutter 16. The user only needs to press the cutter 16 and then pull the tape body 1 outward to cut the tape body 1. The entire use process does not require the aid of other tools, which saves time and effort. At the same time, the cutter 16 is pushed upward under the action of the spring 15, so that the cutter 16 is at a distance from the tape body 1, avoiding the cutter 16 from cutting the surface of the tape body 1 when cutting is not required.

[0024] Working principle: When using the new insulating tape, first tear off the release film 2, pull the tape body 1 out a distance and stick it on the object to be pasted, slide the movable frame 12 on the outside of the reel 8 through the slider 11, so that the cutter 16 moves to the cutting position, and then press the cutter 16 and pull the tape body 1 outward to cut the tape body 1, so that the tape is attached to the object. The whole use process does not require the use of other tools. Finally, the wear-resistant layer 3 is made of chloroprene rubber material, which has excellent wear resistance, oil resistance and weather resistance. When used in outdoor environments, it can protect the outer side of the tape body 1 from being worn out. The tensile layer 5 improves the tensile strength of the tape body 1 to avoid the breakage of the tape body 1 due to excessive stretching. In this way, the use process of the new insulating tape is completed.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel insulating tape, comprising a tape body (1), characterized in that: A release film (2) is attached to one side of the tape body (1), a base tape (6) is arranged inside the tape body (1), an adhesive layer (7) is attached below the base tape (6), a reel (8) is installed inside the tape body (1), a support frame (9) is fixed inside the reel (8), sliding grooves (10) are provided on both side surfaces of the reel (8), a slider (11) is installed inside the sliding groove (10), a movable frame (12) is fixed on one side of the slider (11), a fixed rod (13) is fixed inside the movable frame (12), a movable sleeve (14) is sleeved on the outer side of the fixed rod (13), a spring (15) is installed below the movable sleeve (14), and a cutter (16) is fixed on one side of the movable sleeve (14).

2. A novel insulating tape according to claim 1, characterized in that: A wear-resistant layer (3) is arranged above the interior of the tape body (1), an insulating layer (4) is arranged below the wear-resistant layer (3), and a tensile layer (5) is arranged below the insulating layer (4).

3. A novel insulating tape according to claim 2, characterized in that: The material of the wear-resistant layer (3) is chloroprene rubber, and the material of the tensile layer (5) is polyester material.

4. A novel insulating tape according to claim 1, characterized in that: The adhesive layer (7) is connected to the release film (2) by adhesive bonding, and the width of the release film (2) is consistent with that of the tape body (1).

5. A novel insulating tape according to claim 1, characterized in that: The support frame (9) and the reel (8) are arranged as an integrally formed structure, and the central axis of the support frame (9) coincides with the central axis of the reel (8).

6. A novel insulating tape according to claim 1, characterized in that: The movable frame (12) forms a sliding structure with the reel (8) through a slider (11), and the slider (11) is used in conjunction with the slide groove (10).

7. A novel insulating tape according to claim 1, characterized in that: The cutter (16) forms a lifting structure with a fixing rod (13) via a spring (15), and the movable sleeve (14) is symmetrically arranged with respect to the central axis of the cutter (16).

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