Adhesive tape cutter

Abstract

The utility model discloses a tape cutter belongs to medical tool technical field, including the upper casing, intermediate body and lower casing that connect in proper order, be provided with a plurality of cutting members for cutting tape in the intermediate body, every cutting member top all is provided with the pressing column, the upper casing top is provided with a plurality of pressing plate, and the pressing column is fixedly connected with the pressing plate bottom, when pressing different pressing plate, the cutting member of different quantity and position is pressed down, is used for cutting tape into a plurality of shapes. The utility model has the beneficial effects that by setting up tape threading interface on the both sides of the intermediate body, setting up a plurality of cutting members in the intermediate body, setting up a plurality of pressing plate on the upper casing, setting up different quantity and position pressing column on the bottom of every pressing plate, when pressing different pressing plate, corresponding cutting member cuts down, can cut tape into even equal share along the length direction, convenient to use and cut even, and the overall structure of tool is simple, and it is convenient to carry.

Description

Technical Field

[0001] This utility model belongs to the field of medical tool technology, and in particular relates to a tape cutter. Background Technology

[0002] Kinesiology tape is a type of elastic, breathable adhesive tape that helps improve musculoskeletal function through physical and mechanical action. It is widely used in sports health care, sports protection, and rehabilitation treatment. Most users are athletes and fitness enthusiasts. It is also commonly used in the medical field to treat joint diseases. People who do not exercise often or suffer from joint pain can also relieve pain by applying kinesiology tape.

[0003] When using muscle tape, it is usually necessary to cut the tape into a specific shape according to one's own situation. Manual cutting with scissors or other tools is inconvenient and can easily lead to size deviations, resulting in poor performance, affecting the protective effect and delaying the rehabilitation process. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a tape cutter that can quickly and conveniently cut tape into various shapes.

[0005] To achieve the above objectives, this utility model employs the following technical solution: a tape cutter, comprising an upper shell, an intermediate body, and a lower shell connected in sequence. The intermediate body contains a plurality of cutting components for cutting tape, and each cutting component has a pressing post above it. The top of the upper shell is provided with a plurality of pressing plates, and the pressing posts are fixedly connected to the bottom of the pressing plates. When different pressing plates are pressed, different numbers and positions of cutting components are pressed downwards to cut the tape into various shapes.

[0006] Optionally, the cutting element includes an elastic rod, one end of which is connected to a blade, and the other end of which is connected to a locking block, with a notch between the blade and the locking block.

[0007] Optionally, the top of the intermediate body is provided with multiple slots, and the sides of the intermediate body are provided with multiple through slots. The slots are used to insert the card blocks, and the through slots are used to allow the cutter head to move within a certain range.

[0008] Optionally, tape insertion ports are provided on both sides of the intermediate body, and the bottom of the intermediate body is flush with the top of the tape insertion ports.

[0009] Optionally, the lower housing has knife-edge grooves on both sides of the top, which match the number and position of the through slots.

[0010] Optionally, each of the pressing plates has multiple protrusions on its top, and the number of protrusions on the top of each pressing plate is different, which is used to distinguish the pressing plates.

[0011] Optionally, the number of pressing columns is the same as the number of cutting parts, and the number of pressing columns at the bottom of each pressing plate is different, used to press different numbers and positions of the cutting heads.

[0012] Optionally, there are four pressing plates, symmetrically arranged on both sides of the upper housing.

[0013] Optionally, there are ten cutting pieces distributed on both sides of the upper housing.

[0014] Optionally, the bottom of the upper housing is provided with a plurality of first connecting posts, the top of the intermediate body is provided with a plurality of first connecting holes corresponding to the first connecting posts, the bottom of the intermediate body is provided with a plurality of second connecting posts, and the top of the lower housing is provided with a plurality of second connecting holes corresponding to the second connecting posts.

[0015] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: 1. By opening tape through-holes on both sides of the intermediate body, multiple cutting parts are set inside the intermediate body, and multiple pressing plates are set on the upper shell. Each pressing plate has a different number and position of pressing posts at its bottom. When different pressing plates are pressed, the corresponding cutting parts cut downwards, which can cut the tape into uniform parts along the length direction. It is convenient to use and cuts evenly.

[0016] 2. By setting a notch on the cutting part, the locking block at the end of the elastic rod is fixedly installed in the slot. When the cutter head is subjected to downward pressure, the elastic rod bends and deforms at the notch, thereby causing the cutter head to cut downward. After cutting, the elastic rod rebounds under its own tension. The overall structure of the tool is simple and easy to carry. Attached Figure Description

[0017] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model. Figure 2 The diagram shown is a disassembly diagram of this utility model; Figure 3 The diagram shown is a schematic diagram of the bottom structure of the upper shell of this utility model; Figure 4 The diagram shown is a schematic diagram of the top structure of the intermediate body of this utility model; Figure 5 The diagram shown is a schematic diagram of the bottom structure of the intermediate body of this utility model; Figure 6 The diagram shows the initial state and force state of the elastic rod of this utility model.

[0018] In the diagram: 1. Upper housing; 101. Pressing post; 102. Pressing plate; 103. Protrusion; 2. Intermediate body; 201. Slot; 202. Through slot; 203. Tape through-hole; 3. Lower housing; 301. Cutting groove; 4. Cutting component; 401. Elastic rod; 402. Cutting head; 403. Locking block; 404. Notch; 5. First connecting post; 6. First connecting hole; 7. Second connecting post; 8. Second connecting hole. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Example 1 Reference Figures 1-6This embodiment provides a tape cutter, specifically including an upper housing 1, an intermediate body 2, and a lower housing 3 connected in sequence. The intermediate body 2 is provided with a plurality of cutting parts 4 for cutting tape. Each cutting part 4 is provided with a pressing post 101 above it. The top of the upper housing 1 is provided with a plurality of pressing plates 102. The pressing post 101 is fixedly connected to the bottom of the pressing plate 102. When different pressing plates 102 are pressed, different numbers and positions of cutting parts 4 are pressed down to cut the tape into various shapes.

[0023] The upper shell 1 is made of plastic, with multiple U-shaped hollow grooves on the top. Each U-shaped hollow groove has an inner area that can be pressed down, serving as a pressing plate 102. The pressing plate 102 is reset by the elasticity of the plastic itself. In use, the tape is inserted from one side of the intermediate body 2 and exits from the other side of the intermediate body 2. The cutting direction of the cutting part 4 is parallel to the length direction of the tape.

[0024] Example 2 This embodiment provides a tape cutter, which differs from the first embodiment in that the cutting component 4 includes an elastic rod 401, one end of which is connected to a blade 402, and the other end of which is connected to a locking block 403. A notch 404 is provided between the blade 402 and the locking block 403.

[0025] The intermediate body 2 has multiple slots 201 on its top and multiple through slots 202 on its sides. The slots 201 are used to insert the locking blocks 403, and the through slots 202 are used to allow the cutting head 402 to move within a certain range. Tape insertion interfaces 203 are provided on both sides of the intermediate body 2, and the bottom of the intermediate body 2 is flush with the upper end of the tape insertion interfaces 203. The lower housing 3 has cutting edge slots 301 on both sides of its top, matching the number and position of the through slots 202.

[0026] The elastic rod 401 is made of plastic. The notch 404 is located below the elastic rod 401, near the locking block 403. It is shaped like an inverted triangle and assists the elastic rod 401 in deforming under force. When the elastic rod 401 is not under force, it returns to its initial state by its own tension. The locking block 403 and the locking groove 201 are fixed by plugging in. The through groove 202 is long and narrow. The blade groove 301 is used to protect the blade 402 and to prevent accidental operation by personnel from causing the blade 402 to cut the human body.

[0027] Each pressing plate 102 has multiple protrusions 103 on its top. The number of protrusions 103 on the top of each pressing plate 102 is different, which is used to distinguish the pressing plates 102.

[0028] The number of pressing posts 101 is the same as the number of cutting parts 4. The number of pressing posts 101 at the bottom of each pressing plate 102 is different, which are used to press the different number and positions of the cutting heads 402.

[0029] There are four pressing plates 102, symmetrically arranged on both sides of the upper housing 1. There are ten cutting pieces 4, distributed on both sides of the upper housing 1.

[0030] The upper shell 1 has multiple first connecting posts 5 at its bottom, the middle body 2 has multiple first connecting holes 6 corresponding to the first connecting posts 5 at its top, the middle body 2 has multiple second connecting posts 7 at its bottom, and the lower shell 3 has multiple second connecting holes 8 corresponding to the second connecting posts 7 at its top.

[0031] The number of bottom pressing posts 101 of the four pressing plates 102 are one, two, three and four respectively. Pressing different pressing plates 102 can cut the tape into two, three, four and five equal parts respectively.

[0032] In use, first insert the tape through the tape insertion port 203 on one side of the intermediate body 2, and then exit through the tape insertion port 203 on the other side of the intermediate body 2. Adjust the tape to the appropriate position, and press the corresponding pressing plate 102 as needed. This causes the pressing post 101 at the bottom of the pressing plate 102 to press down on the elastic rod 401. The elastic rod 401 bends and deforms with the assistance of the notch 404, causing the blade 402 below the elastic rod 401 to cut the tape. Hold down the pressing plate 102 and move the entire tool so that the blade 402 cuts along the length of the tape. After cutting to the appropriate length, release the pressing plate 102. At this time, the elastic rod 401 and the pressing plate 102 will spring back under their own elasticity, returning to their initial state. After cutting the tape into the desired shape, remove the tool and use scissors to cut the tape for use.

[0033] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A tape cutter, characterized in that, The device includes an upper shell (1), an intermediate body (2), and a lower shell (3) connected in sequence. The intermediate body (2) is provided with a plurality of cutting parts (4) for cutting tape. Each cutting part (4) is provided with a pressing post (101) above it. The upper shell (1) is provided with a plurality of pressing plates (102) at its top. The pressing post (101) is fixedly connected to the bottom of the pressing plate (102). When different pressing plates (102) are pressed, different numbers and positions of cutting parts (4) are pressed down to cut the tape into various shapes.

2. The tape cutter according to claim 1, characterized in that, The cutting component (4) includes an elastic rod (401), one end of which is connected to a blade (402), and the other end of which is connected to a locking block (403). A notch (404) is provided between the blade (402) and the locking block (403).

3. The tape cutter according to claim 2, characterized in that, The top of the intermediate body (2) is provided with multiple slots (201), and the sides of the intermediate body (2) are provided with multiple through slots (202). The slots (201) are used to insert the card block (403), and the through slots (202) are used to allow the cutter head (402) to move within a certain range.

4. The tape cutter according to claim 3, characterized in that, The intermediate body (2) has tape insertion interfaces (203) on both sides, and the bottom of the intermediate body (2) is flush with the top of the tape insertion interface (203).

5. The tape cutter according to claim 3, characterized in that, The lower housing (3) has knife-edge grooves (301) on both sides of the top, which match the number and position of the through grooves (202).

6. The tape cutter according to claim 1, characterized in that, Each of the pressing plates (102) has a plurality of protrusions (103) on its top. The number of protrusions (103) on the top of each pressing plate (102) is different and is used to distinguish the pressing plates (102).

7. The tape cutter according to claim 1, characterized in that, The number of pressing posts (101) is the same as the number of cutting parts (4). The number of pressing posts (101) at the bottom of each pressing plate (102) is different, and they are used to press different numbers and positions of the cutting heads (402).

8. The tape cutter according to claim 7, characterized in that, There are four pressing plates (102), which are symmetrically arranged on both sides of the upper housing (1).

9. The tape cutter according to claim 7, characterized in that, There are ten cutting parts (4), which are distributed on both sides of the upper shell (1).

10. The tape cutter according to claim 1, characterized in that, The upper shell (1) is provided with a plurality of first connecting posts (5) at the bottom, the intermediate body (2) is provided with a plurality of first connecting holes (6) corresponding to the first connecting posts (5) at the top, the intermediate body (2) is provided with a plurality of second connecting posts (7) at the bottom, and the lower shell (3) is provided with a plurality of second connecting holes (8) corresponding to the second connecting posts (7) at the top.

Images