CN201201820Y - Manual simple film cutter - Google Patents

Abstract

The utility model relates to a simple manual film cutter, which is suitable for fields where films need to be cut in various industries. It is characterized in that it consists of two parts: a bracket (3) and a cutter (2). The length of the bracket (3) is equal to the edge of the plastic wrap carton, and it is divided into upper and lower parts: the upper part is a wider U-shaped groove body, and there is a protruding anti-slip block falling off locking ball (4) at both ends of the groove. The cutter (2) can be placed, and the left and right blades (1) and (5) are installed on the cutter, and the slider can slide between the locking balls; the lower part is two narrow U-shaped elastic slats, which can be stuck in the fresh-keeping Film carton edge. When in use, the bracket (3) is stuck on the edge of the plastic wrap carton, and the cutter is moved to the side of the bracket, and the plastic wrap is pulled out to the required length. Due to the friction film on the surface of the groove on the plastic wrap, the plastic wrap is "fixed""On the upper edge of the tank, move the slider to cut the plastic wrap easily and neatly.

Description

Manual simple film cutter

technical field

The manual simple film cutting device designed by the utility model is suitable for fields where films need to be cut in various industries, especially for cutting various plastic films, such as fresh-keeping films commonly used in daily life.

Background technique

Take the daily household plastic wrap as an example. The plastic wrap is an indispensable daily necessities in our life. Most of the plastic wraps on the market do not provide a cutting device, and those that do provide a cutting device are too simple: such as the edge of the packaging carton. A zigzag piece of metal. When people obtain the plastic wrap, they usually use the method of pulling to make the sawtooth break the plastic wrap. Due to the strong elasticity of the plastic wrap, it is easy to make it seriously deformed and irregular in shape when pulled, and the cut is rough, but the most important The most important thing is that when using a zigzag metal sheet, the user's hands are easily scratched by the zigzag metal sheet. This simple zigzag metal sheet not only has a low safety factor but also causes a great waste of resources for a single use.

Contents of the invention

The purpose of the utility model is to overcome many shortcomings of the existing metal sawtooth bar, and provide a fresh-keeping film cutting device with simple structure, convenient operation, smooth incision and regular cutting shape.

The implementation of the utility model is a manual simple film cutter, which is composed of two parts, a support (3) and a cutter (2). The length of the bracket (3) is equal to the edge of the plastic wrap carton, and it is divided into upper and lower parts: the upper part is a U-shaped groove body, the groove is wider, and there is a protruding anti-slip block falling off locking ball (4) at both ends of the groove, The locking ball is fixed on the bottom of the support (3) groove. Cutters (2) can be placed in the groove, with cutting blades (1, 5), handles (6), and sliders (7), wherein the cutting knives (1, 5) are embedded in the middle of the cutter (2), The cutter can slide between the anti-slip block and the lock ball; the lower part is two narrow U-shaped elastic slats, which can be stuck on the edge of the plastic wrap carton. A film for enhancing friction is attached to the surface of the groove body on the bracket.

The utility model has the following advantages:

1. Cut neatly to make the plastic wrap cut smooth and beautiful.

2. Changing the uneven surface of the plastic wrap caused by the traditional pulling method or even being discarded, it can ensure the smooth surface of the plastic wrap.

3. Can be used multiple times. With the replacement of the plastic wrap, the sliding knife can be removed and installed on the edge of the new carton for use.

4. It is easy to operate, and the blade is hidden in the chute to ensure that it will not hurt your hands.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a plastic wrap cutter.

FIG. 2 is an enlarged partial cross-sectional view of FIG. 1 .

FIG. 3 is an enlarged side view of FIG. 1 .

Detailed ways

Detailed ways

Below in conjunction with accompanying drawing, the embodiment of the present utility model is described in detail: present embodiment is carried out under the premise of technical solution of the present utility model, has provided detailed embodiment and concrete operation process, but protection scope of the present invention does not Limited to the following examples.

Referring to Fig. 1, cutter (2) is contained in the U-shaped groove of support (3), can slide left and right on support. Put the film on the support, align the cutting blade (1) to the position to be cut, push the cutter to slide from one end of the support to the other end, and then simply cut the film.

The bracket is divided into upper and lower parts: the upper part is a U-shaped groove body, the groove is wider, and there is a protruding anti-slip block falling off locking ball (4) at both ends of the groove, and the locking ball is fixed at the bottom of the U-shaped groove; the lower part is two A narrow U-shaped elastic slat can be used to fix the bracket, see Figure 3.

Referring to Fig. 3, cutter (2) comprises cutting blade (1,5), handle (6), slider (7), and wherein cutting knife (1,5) is embedded in the middle of cutter (2), and cutter's The slide block is installed in the U-shaped groove, and the handle (6) is pushed to make the cutter slide between the two anti-slip block falling off lock balls of the support.

Claims (2)

1. a hand-operated simple is cut out the film device, it is characterized in that it comprises: support (3), tool U type groove; The nonslipping spur lock ball (4) that comes off, the nonslipping spur lock ball (4) that comes off is fixed on the bottom, U type groove two ends of support (3); Cutter (2), tool cutting blade (1,5), hand-pushing handle (6), slide block (7), cutter (1,5) are embedded in the centre of cutter (2), and cutter is positioned at the U type groove of support (3), and can slide in groove.

2. hand-operated simple according to claim 1 is cut out the film device, it is characterized in that the bottom of support (3) is two elastic slats that are the U type.

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