Portable adhesive tape cutter

Abstract

The utility model provides a portable adhesive tape cutter, and belongs to the technical field of medical treatment. The adhesive tape solves the problems that the port of the adhesive tape cannot be found easily and other stains are easy to adhere to the adhesive tape. The portable adhesive tape cutter comprises a box body, an adhesive tape and a cover plate, an operating mechanism used for fixing and rotating the adhesive tape is arranged in the box body, a cutting mechanism used for cutting the adhesive tape is arranged in the box body, a button is fixedly connected in the box body and can drive the cutting mechanism to cut the adhesive tape, and the operating mechanism comprises a sliding cavity located in the box body and provided with a forward opening. A lantern ring is slidably connected into the sliding cavity, a compression spring is fixedly connected to the right end of the lantern ring, the right end of the compression spring is fixedly connected with the right inner wall of the sliding cavity, and the compression spring is in a compressed state.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to a portable adhesive tape cutter. Background Art

[0002] Medical tape is a tape whose base material is pure wood pulp natural material. It is non-toxic and non-irritating and has good breathability. Medical packaging tape is soft, easy to unwind, and convenient to operate. It is suitable for central disinfection supply rooms, operating rooms, and dental departments. When using the tape, medical staff often put the tape in their pockets and put it together with pens and other sundries, which makes the surface of the tape dirty, affecting its stickiness and feel of use. In addition, when the tape is needed, the end of the tape is often not found, affecting work efficiency.

[0003] The existing tape cutter exposes the tape to the outside, which still cannot solve the problem that the surface is easily adhered to by stains. After the tape is torn off, the port is easy to stick back to the tape, and the port needs to be manually found again, which still affects work efficiency. Summary of the invention

[0004] The utility model aims to solve the above problems in the prior art and provides a portable tape cutter which can automatically cut the tape and is convenient for finding the tape head.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a portable tape cutter, characterized in that it includes a box body, a tape and a cover plate, the box body is provided with an operating mechanism for fixing and rotating the tape, the box body is provided with a cutting mechanism for cutting the tape, a button is fixedly connected to the box body, the button can drive the cutting mechanism to cut the tape, the operating mechanism includes a sliding cavity located in the box body and opening forward, and a ring is slidably connected to the sliding cavity.

[0006] In the above-mentioned portable tape cutter, a compression spring is fixedly connected to the right end of the collar, and the right end of the compression spring is fixedly connected to the right inner wall of the sliding cavity, and the compression spring is in a compressed state.

[0007] In the above-mentioned portable tape cutter, a fixing block is slidably connected in the box body, a rear end of the fixing block is slidably connected in the ring, and a rear end of the fixing block is fixedly connected to a knob located outside the box body.

[0008] In the above-mentioned portable tape cutter, the tape is fixedly connected to the fixed block, the rotation of the knob can drive the fixed block to rotate, the rotation of the fixed block can drive the tape to rotate, and the ring moves under the action of the compression spring.

[0009] In the above-mentioned portable tape cutter, the cutting mechanism includes an electric guide rail fixedly connected to the box body, a blade is slidably connected to the electric guide rail, and the button can drive the electric guide rail to work.

[0010] In the above-mentioned portable tape cutter, a battery is arranged in the box body, and the electric guide rail is powered by the battery.

[0011] In the above-mentioned portable tape cutter, a stripper with a flat top is fixedly connected to the box body, and the stripper is used to find the end of the tape, and the cover plate is slidably connected to the box body.

[0012] In the above-mentioned portable tape cutter, a curved baffle is slidably connected in the box body, and the curved baffle is used to prevent dust from entering the box body. The curved baffle can also press the button.

[0013] Compared with the prior art, the utility model has the advantages of being able to automatically cut the adhesive tape and being easy to find the adhesive tape head. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the utility model.

[0016] Figure 3 This utility model Figure 2 Schematic diagram of the structure at AA in the middle.

[0017] In the figure, 1, box body; 2, cover plate; 3, battery; 4, tape; 5, stripper; 6, cutting mechanism; 7, electric guide rail; 8, blade; 9, arc baffle; 10, operating mechanism; 11, button; 12, fixing block; 13, sliding cavity; 14, compression spring; 15, collar; 16, knob. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1-Figure 3 As shown, the portable tape cutter includes a box body 1, a tape 4 and a cover plate 2. An operating mechanism 10 for fixing and rotating the tape 4 is provided in the box body 1. A cutting mechanism 6 for cutting the tape 4 is provided in the box body 1. A button 11 is fixedly connected in the box body 1. The button 11 can drive the cutting mechanism 6 to cut the tape 4. The operating mechanism 10 includes a sliding cavity 13 located in the box body 1 and opening forward. A ring 15 is slidably connected in the sliding cavity 13.

[0020] To further elaborate, the right end of the collar 15 is fixedly connected with a compression spring 14 , and the right end of the compression spring 14 is fixedly connected to the right inner wall of the sliding cavity 13 , and the compression spring 14 is in a compressed state.

[0021] To be more specific, a fixing block 12 is slidably connected inside the box body 1 , a rear end of the fixing block 12 is slidably connected inside a collar 15 , and a rear end of the fixing block 12 is fixedly connected to a knob 16 located outside the box body 1 .

[0022] To further elaborate, the tape 4 is fixedly connected to the fixed block 12 , and the rotation of the knob 16 can drive the fixed block 12 to rotate, and the rotation of the fixed block 12 can drive the tape 4 to rotate, thereby facilitating the search for the end of the tape 4 , and the ring 15 moves under the action of the compression spring 14 .

[0023] In further detail, the cutting mechanism 6 includes an electric guide rail 7 fixedly connected to the box body 1, and a blade 8 is slidably connected to the electric guide rail 7. The button 11 can drive the electric guide rail 7 to work, so that it drives the blade 8 to move, thereby realizing cutting of the tape 4, which is more convenient and quick.

[0024] To further elaborate, a battery 3 is disposed in the box body 1 , and the electric guide rail 7 is powered by the battery 3 .

[0025] To be more specific, a stripper 5 with a flat top is fixedly connected inside the box body 1. The stripper 5 is used to find the end of the tape 4. The tape 4 is driven to rotate by turning the knob 16 so that the end of the tape 4 is found under the action of the stripper 5, and the cover plate 2 is slidably connected to the box body 1.

[0026] To elaborate further, there is an arc-shaped baffle 9 slidably connected inside the box body 1, which is used to prevent dust from entering the box body 1 and keep the tape 4 inside the box body 1 clean. The arc-shaped baffle 9 can also press a button 11, and the movement of the arc-shaped baffle 9 triggers the button 11, thereby driving the electric guide rail 7 to drive the blade 8 to move, thereby achieving cutting of the tape 4.

[0027] The working principle of the utility model is as follows: first, when a brand new adhesive tape 4 is placed in the box body 1, the knob 16 is manually turned to drive the fixed block 12 and the adhesive tape 4 to rotate together, so that under the action of the stripper 5, the end of the adhesive tape 4 is stripped from the adhesive tape 4. When the adhesive tape 4 needs to be used, the arc baffle 9 is moved to the right by one hand to expose the adhesive tape 4 to the outside. At this time, the end of the adhesive tape 4 is pulled to pull out the required amount of adhesive tape 4. At this time, the arc baffle 9 is moved to the right again to press the button 11. At this time, the electric guide rail 7 starts to work, driving the blade 8 to move forward, thereby realizing the cutting of the adhesive tape 4. The remaining adhesive tape end is re-attached to the stripper 5 for easy use next time. After the adhesive tape 4 is taken, the arc baffle 9 is moved back to its original position. The device has a simple structure, is easy to use, and improves the efficiency of taking the adhesive tape 4.

[0028] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0029] Although a large number of terms are used in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A portable tape cutter, characterized in that: The invention comprises a box body (1), an adhesive tape (4) and a cover plate (2); the box body (1) is provided with an operating mechanism (10) for fixing and rotating the adhesive tape (4); the box body (1) is provided with a cutting mechanism (6) for cutting the adhesive tape (4); a button (11) is fixedly connected to the box body (1); the button (11) can drive the cutting mechanism (6) to cut the adhesive tape (4); the operating mechanism (10) comprises a sliding cavity (13) located in the box body (1) and opening forward; a ring (15) is slidably connected to the sliding cavity (13).

2. The portable tape cutter according to claim 1, characterized in that: The right end of the collar (15) is fixedly connected to a compression spring (14), and the right end of the compression spring (14) is fixedly connected to the right inner wall of the sliding cavity (13), and the compression spring (14) is in a compressed state.

3. The portable adhesive tape cutter according to claim 2, characterized in that: A fixing block (12) is slidably connected inside the box body (1), a rear end of the fixing block (12) is slidably connected inside the ring (15), and a rear end of the fixing block (12) is fixedly connected to a knob (16) located outside the box body (1).

4. The portable adhesive tape cutter according to claim 3, characterized in that: The adhesive tape (4) is fixedly connected to the fixed block (12); rotation of the knob (16) can drive the fixed block (12) to rotate; rotation of the fixed block (12) can drive the adhesive tape (4) to rotate; and the sleeve (15) moves under the action of the compression spring (14).

5. The portable adhesive tape cutter according to claim 1, characterized in that: The cutting mechanism (6) comprises an electric guide rail (7) fixedly connected to the box body (1), a blade (8) being slidably connected to the electric guide rail (7), and the button (11) can drive the electric guide rail (7) to work.

6. The portable adhesive tape cutter according to claim 5, characterized in that: A battery (3) is arranged in the box body (1), and the electric guide rail (7) is powered by the battery (3).

7. The portable adhesive tape cutter according to claim 1, characterized in that: A stripper (5) with a flat top is fixedly connected inside the box body (1), and the stripper (5) is used to find the end of the adhesive tape (4). The cover plate (2) is slidably connected to the box body (1).

8. The portable adhesive tape cutter according to claim 6, characterized in that: An arc-shaped baffle (9) is slidably connected inside the box body (1), and the arc-shaped baffle (9) is used to prevent dust from entering the box body (1). The arc-shaped baffle (9) can also press the button (11).

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