Safety adhesive plaster tape packaging cutter driven by handle

[0022] Example 1: A safety tape sealing cutter driven by a handle (see figure 1 -a, 1-b, 1-c, 1-d), including a handle 1, a tape mounting wheel 2 and a cutting tape device with a blade 6, characterized in that the actuation output end of the blade 6 of the cutter is equipped with A control device for controlling the entry and exit of the blade 6.

[0023] The above-mentioned actuation output end of the blade 6 of the cutter is a "F"-shaped blade lead-out frame structure; the "F"-shaped blade lead-out frame 4 is a structure in which the cutting edge 5 is fixed and the blade 6 moves. The “F”-shaped blade lead-out frame 4 has an outlet 5, and the blade 6 is installed in the two beams of the “F”-shaped blade lead-out frame 4 according to the sliding shaft 7. The bottom end of the sliding shaft 7 where the blade 6 is installed has a shaft Vertical connecting block 8, one end of the connecting block 8 is connected with the output end of the power output device, and the other end of the connecting block 8 is connected with the "F"-shaped blade lead-out frame 4 by a fixed spring 29 (see figure 1 -a, 1-c).

[0024] The above-mentioned power output device in the control device for controlling the entry and exit of the blade 6 installed at the blade actuation output end of the cutter adopts an electric cam device. The electric cam device is composed of a cam 10, a micro motor 11, and a battery 12. , The trigger 13, the spring 14, the battery fixing piece 15, the conductive piece 16 and the "F"-like blade lead-out frame 4. The bottom end of the sliding shaft 7 on the "F"-like blade lead-out frame 4 has a shaft The vertical connecting block 8 is in contact with the cam 10. The cam 10 is mounted on the output shaft 30 of the micro motor 11. The micro motor 11 is connected to one end of the battery 12 by a wire 17, and the other end of the wire 17 is connected to the conductive sheet 16, the conductive sheet 16. Mounted on the top of the trigger 18, the top of the trigger 18 is also equipped with a battery fixing piece 15 according to a spring 19 at the same time.

[0025] A transparent baffle structure 28 covering the blade can be installed above the blade actuation output end of the above-mentioned cutter.

[0026] Example 2: A safety tape sealing cutter driven by a handle (see figure 2 -a, 2-b) Including a handle 1, a tape mounting wheel 2 and a cutting tape device with a blade 6, which is characterized in that a control device for controlling the entry and exit of the blade 6 is installed at the actuation output end of the blade 6 of the cutter.

[0027]The above-mentioned actuation output end of the blade 6 of the cutter is a "F"-shaped blade lead-out frame structure; the "F"-shaped blade lead-out frame 4 is a structure in which the cutting edge 5 is fixed and the blade 6 moves. The “F”-shaped blade lead-out frame 4 has an outlet 5, and the blade 6 is installed in the two beams of the “F”-shaped blade lead-out frame 4 according to the sliding shaft 7. The bottom end of the sliding shaft 7 where the blade 6 is installed has a shaft Vertical connecting block 8, one end of the connecting block 8 is connected with the output end of the power output device, and the other end of the connecting block 8 is connected with the "F"-shaped blade lead-out frame 4 by a fixed spring 29 (see figure 2 -a, 2-b).

[0028] The above-mentioned power output device in the control device for controlling the blade entry and exit installed at the blade actuation output end of the cutter adopts a "7"-shaped lever drive device, and the "7"-shaped lever drive device is composed of The "7"-shaped lever 20 and the "F"-shaped blade lead-out frame 4 are composed. The bottom end of the sliding shaft 7 on the "F"-shaped blade lead-out frame 4 has a connecting block 8 perpendicular to the shaft and a similar type. The convex part of the 7"-shaped lever 20 is in contact shape, the fulcrum screw 21 of the "7"-shaped lever 20 is located at the upper part of the handle 1, and the lower part of the "7"-shaped lever 20 is trigger-shaped relative to the handle 1. The upper part of the "7"-shaped lever is provided with a limiting protrusion 22 for the upper part of the "7"-shaped lever 20.

[0029] The lower part of the above-mentioned “7”-like lever 20 is a straight rod type trigger 23 in a trigger shape with respect to the handle 1.

[0030] A transparent baffle structure 28 covering the blade can be installed above the blade actuation output end of the above-mentioned cutter.

[0031] Example 3: A safety tape sealing cutter driven by a handle (see image 3 -a, 3-b), including a handle 1, a tape mounting wheel 2 and a cutting tape device with a blade 6, which is characterized in that a control device for controlling the entry and exit of the blade 6 is installed at the actuation output end of the blade 6 of the cutter.

[0032] The above-mentioned actuation output end of the blade 6 of the cutter may be a similar "F"-shaped blade lead-out frame structure.

[0033] The above-mentioned power output device in the control device for controlling the entry and exit of the blade 6 installed at the blade actuation output end of the cutter adopts a "7"-like lever 20 drive device (same as Example 2).

[0034] The lower part of the aforementioned "7"-like lever 20 is a button type trigger 24 in a trigger shape with respect to the handle 1.

[0035] A transparent baffle structure 28 covering the blade can be installed above the blade actuation output end of the above-mentioned cutter.