JP3066494U - Sealer with cutter - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a sealer having not only a sealing function but also a cutter function. In a sealer (1) having a sealer body (2) and a sealer movable body (3) that can rotate with each other, a cutter blade support member (7) that is rotatable with respect to the sealer body (2) is attached to the sealer body (2). A cutter blade 8 is mounted on the cutter blade support member 7. Sealer body 2
Is formed with a cutter housing groove 9 capable of housing the cutter blade support member 7 and the cutter blade 8. By rotating the cutter blade support member 7 and erecting the cutter blade 8, the sealer 1 can be used as a cutter.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a sealer, and more particularly, to a sealer with a cutter.

[0002]

[Prior art]

 A number of sealers have been proposed to seal the opening of a bag made of a thermoplastic material by heating. As an example, FIG. 3 shows an electric heat sealer described in Registered Utility Model Publication No. 3047499.

The electrothermal sealer includes a sealer main body 30, a sealer movable body 31 attached at one end to the sealer main body 30 so as to be pivotable with respect to the sealer main body 30, and a sealer main body 30 provided near a tip end thereof. A heat insulator 32 provided on the movable sealer 31 at such a position as to come into contact with the heat generator 32 when the movable sealer 31 is superimposed on the sealer body 30, and a movable sealer 31. And a spring 34 for urging the main body away from the sealer body 30.

[0004] The heating element 32 is of an electrothermal type that receives heat from a battery built in the sealer body 30 and generates heat. The heating element 32 is attached to the sealer body 30 so as to be able to move up and down. When the heating element 32 is pressed from above and moves down, current flows from the battery to the heating element 32.

[0005] The electrothermal sealer is used as follows.

First, a portion to be sealed, such as an opening of a bag, is placed on the heating element 32.

Next, the movable sealer 31 is rotated with respect to the sealer main body 30, and the movable sealer 31 is superimposed on the sealer main body 30, and the state is maintained. Accordingly, the heat insulating body 33 comes into contact with the heat generating body 32 with the portion to be sealed interposed therebetween. When the sealer movable body 31 is further pressed, the heating element 32 moves downward, and a current flows from the battery contained in the sealer main body 30 to the heating element 32, so that the heating element 32 generates heat.

Since the portion to be sealed is sandwiched between the heat insulator 33 and the heating element 32, the portion to be sealed receives heat from the heating element 32 and is sealed in that state.

After the sealing is completed, if the user releases the sealer movable body 31, the sealer movable body 31 returns to the initial position (the position shown in FIG. 3) by the force of the spring 34.

[0010]

[Problems to be solved by the invention]

 If a bag or other object to be sealed is sealed at the wrong part, it is necessary to cut the wrong part before sealing the correct part. In this case, a cutter must be prepared separately from the sealer.

The present invention has been made in view of such a point, and an object of the present invention is to provide a sealer having not only a sealing function but also a cutter function.

[0012]

[Means for Solving the Problems]

 In order to achieve this object, claim 1 of the present invention relates to a sealer main body, a sealer movable body attached to the sealer main body so as to be pivotable with respect to the sealer main body, and a heating element provided on the sealer main body. And a heat insulator provided on the movable sealer so as to abut on the heating element when the movable sealer is superimposed on the sealer main body. It has an attached cutter blade support member and a cutter blade mounted on the cutter blade support member, and a sealer body has a cutter housing groove formed therein for accommodating the cutter blade support member and the cutter blade. The sealer is characterized in that the cutter blade supporting member is rotatable at least between a position above the heating element and the cutter housing groove. Subjected to.

According to a second aspect of the present invention, there is provided a sealer body, a sealer movable body attached to the sealer body so as to be pivotable with respect to the sealer body, a heating element provided on the sealer body, and a sealer movable body. A heat insulator provided on the movable sealer so as to come into contact with the heating element when superimposed on the main body of the sealer. The movable sealer is provided with a cutter blade support member mounted thereon, and a cutter blade mounted on the cutter blade support member, and a cutter housing groove capable of housing the cutter blade support member and the cutter blade is formed. The cutter blade support member is capable of rotating at least between a position where the cutter blade stands upright with respect to the movable sealer and the cutter housing groove. The present invention provides a sealer characterized by the following.

According to the third aspect of the present invention, in the above-mentioned sealer, the sealer movable body or the sealer main body is formed with a recess for accommodating the cutter blade when the sealer movable body overlaps the sealer main body. Is preferred.

[0015]

[Embodiment of the invention]

 FIG. 1 is a perspective view of the sealer according to the first embodiment of the present invention.

The sealer 1 according to the present embodiment includes a sealer body 2, a movable sealer 3 attached to the sealer body 2 at one end so as to be pivotable with respect to the sealer body 2, and a tip of the sealer body 2. A heating element 4 provided in the vicinity, a heat insulator 5 provided on the movable sealer 3 at a position where the movable sealing element 3 comes into contact with the heating element 4 when the movable movable sealer 3 is superimposed on the main body 2 of the sealer; A spring 6 for urging the movable body 3 in a direction away from the sealer main body 2, a cutter blade support member 7 rotatably attached to the sealer main body 2 with respect to the sealer main body 2, and a cutter blade support member 7 And a cutter blade 8 attached to the main body.

The heating element 4 is of an electrothermal type that receives heat from a battery built in the sealer body 2 and generates heat. The heating element 4 is attached to the sealer body 2 so as to be able to move up and down, and when the heating element 4 is pressed down from above and moves down, current flows from the battery to the heating element 4. .

The cutter blade support member 7 is formed by bending both sides of a single plate, and is rotatably attached to the side wall of the sealer body 2 via pins 7a. The cutter blade support member 7 can rotate in the length direction X of the sealer main body 2.

A cutter housing groove 9 having a shape similar to the shape of the cutter blade support member 7 and the cutter blade 8 is formed in the sealer main body 2, and the cutter blade support member 7 and the cutter blade 8 store the cutter housing. The whole can be accommodated in the groove 9.

The cutter blade support member 7 rotates about the pin 7 a, and is positioned along the front end of the sealer main body 2 (the position indicated by the solid line in FIG. 1) and above the heating element 4 (FIG. 1). (The position indicated by the broken line shown in FIG. 2), and the position accommodated in the cutter accommodating groove 9. When the cutter blade supporting member 7 is located above the heating element 4, the cutter blade 8 faces vertically upward with respect to the sealer main body 2.

The sealer 1 according to the present embodiment having the above-described configuration is used as follows.

First, when performing sealing, it is used as follows.

First, a portion to be sealed, such as an opening of a bag, is placed on the heating element 4.

Next, the movable sealer 3 is rotated with respect to the sealer main body 2, and the movable sealer 3 is superimposed on the sealer main body 2, and the state is maintained. As a result, the heat insulating body 5 comes into contact with the heat generating body 4 with the sealing portion interposed therebetween.

When the sealer movable body 3 is further pressed, the heating element 4 moves down, a current flows from the battery built in the sealer body 2 to the heating element 4, and the heating element 4 generates heat. Since the portion to be sealed is sandwiched between the heat insulator 5 and the heating element 4, the sealing portion receives heat from the heating element 4 and is sealed in that state.

After the sealing is completed, if the hand is released from the movable sealer 3, the movable sealer 3 returns to the initial position (the position shown in FIG. 1) by the force of the spring 6.

Second, when the present sealer 1 is used as a cutter, it is used as follows.

When not in use, the cutter blade support member 7 and the cutter blade 8 are housed in the cutter housing groove 9. When the sealer 1 is used as a cutter, the cutter blade support member 7 is rotated about the pin 7a from the inside of the cutter accommodating groove 9 and positioned above the heating element 4. At this time, the cutter blade 8 stands upright with respect to the sealer main body 2 as described above.

Next, after the object to be cut is put on the cutter blade 8, the movable sealer 3 is rotated to be superimposed on the sealer main body 2. The object to be cut is sandwiched between the cutter blade 8 and the heat insulator 5 and cut. When the object to be cut has a certain length, a part of the object to be cut is sandwiched between the cutter blade 8 and the heat insulator 5, and the sealer 1 is kept in this state. By moving the object along the length direction of the object, the object to be cut is cut along the path of the sealer 1.

As described above, the sealer 1 according to the present embodiment can perform not only sealing but also cutting of an object, for example, opening of a bag, and a cutter in addition to a sealer. There is no need to prepare.

When the present sealer 1 is not used as a cutter, the cutter blade supporting member 7 and the cutter blade 8 can be housed in the cutter housing groove 9. The danger of an accident due to this can be eliminated.

FIG. 2 is a perspective view of a sealer according to a second embodiment of the present invention.

The sealer 11 according to the present embodiment includes a sealer main body 12, a sealer movable body 13 attached at one end to the sealer main body 12 so as to be pivotable with respect to the sealer main body 12, and a sealer main body 12. A heat-generating body 14 provided near the distal end; a heat-insulating body 15 provided on the sealer-movable body 13 at such a position as to come into contact with the heat-generating body 14 when the sealer-movable body 13 is superimposed on the sealer body 12; A spring 16 for urging the movable sealer 13 away from the sealer body 12, a cutter blade support member 17 attached to the sealer movable body 13 so as to be rotatable with respect to the sealer movable body 13, and a cutter blade support member 17 And a cutter blade 18 mounted thereon.

The heating element 14 is of an electrothermal type that receives heat from a battery built in the sealer body 12 and generates heat. The heating element 14 is attached to the sealer main body 12 so as to be able to move up and down. When the heating element 14 is pressed from above and moves downward, current flows from the battery to the heating element 14.

The cutter blade support member 17 is formed by bending both sides of one plate, and is rotatably attached to the side wall of the movable sealer 13 via a pin 17a. The cutter blade support member 17 can rotate in the length direction Y of the movable sealer 13.

The cutter movable groove 13 is formed with a cutter housing groove 19 having a shape similar to the shape of the cutter blade support member 17 and the cutter blade 18. The cutter blade support member 17 and the cutter blade 18 are provided with a cutter. The whole can be accommodated in the accommodation groove 19.

The cutter blade support member 17 rotates about the pin 17 a, and the position where the cutter blade 18 is directed vertically upward with respect to the movable sealer 13 (the position shown in FIG. 2). Each position of the position accommodated inside can be taken.

Further, as shown in FIG. 2, a recess 20 having substantially the same shape as the cutter blade 18 is formed in the sealer body 12. When the cutter blade support member 17 is located at a position where the cutter blade 18 faces vertically upward with respect to the sealer movable body 13, when the sealer movable body 13 is rotated and superimposed on the sealer main body 12, the cutter blade 1 is rotated. 8 fits into the recess 20.

The sealer 11 according to the present embodiment having the above configuration is used as follows.

First, the sealing is performed in the same manner as in the case of the sealer according to the first embodiment shown in FIG.

Second, when the present sealer 11 is used as a cutter, it is used as follows.

When not in use, the cutter blade support member 17 and the cutter blade 18 are housed in the cutter housing groove 19. When the present sealer 11 is used as a cutter, the cutter blade support member 17 is rotated about the pin 17a from the inside of the cutter housing groove 19 to the position shown in FIG. At this time, the cutter blade 18 stands upright with respect to the sealer movable body 13.

Next, after the object to be cut is placed on the concave portion 20 of the sealer main body 12, the sealer movable body 13 is rotated to overlap the sealer main body 12. The object to be cut is cut by fitting the cutter blade 18 into the recess 20.

As described above, the same effect as the sealer 1 according to the first embodiment can be obtained by the sealer 11 according to the present embodiment.

In the present embodiment, the recess 20 is provided in the sealer main body 12, but it is not always necessary to provide the recess 20.

Further, in the sealer 1 according to the first embodiment, the cutter blade 8 and the heat insulator 5 are configured to contact each other, but the position of the cutter blade 8 is set to the position shown in FIG. The sealer movable body 3 may be provided with a concave portion corresponding to the shifted position of the cutter blade 8 and the cutter blade 8 may be fitted in the concave portion.

[0047]

[Effect of the invention]

 As described above, according to the sealer of the present invention, not only sealing but also cutting of an object, for example, opening of a bag, etc., can be performed.In addition to the sealer, a cutter is separately prepared. Eliminate the need.

Further, when the sealer according to the present invention is not used as a cutter, the cutter blade supporting member and the cutter blade can be stored in the cutter storage groove. The risk of an accident can be eliminated.

[Brief description of the drawings]

FIG. 1 is a perspective view of a sealer according to a first embodiment of the present invention.

FIG. 2 is a perspective view of a sealer according to a second embodiment of the present invention.

FIG. 3 is a perspective view of a conventional sealer.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 Sealer according to first embodiment 2 Sealer body 3 Sealer movable body 4 Heating element 5 Insulator 6 Spring 7 Cutter blade support member 8 Cutter blade 9 Cutter storage groove 11 Sealer according to second embodiment 12 Sealer body 13 Sealer Movable body 14 Heating body 15 Heat insulator 16 Spring 17 Cutter blade support member 18 Cutter blade 19 Cutter storage groove 20 Concave portion

Claims (3)

[Utility model registration claims] 1. A sealer main body, a sealer movable body pivotally attached to the sealer main body, a heating element provided on the sealer main body, and a sealer main body. A heat insulator provided on the movable sealer so as to contact the heating element when superimposed on the sealer, the sealer being rotatably attached to the sealer main body. A cutter blade support member; and a cutter blade mounted on the cutter blade support member. The sealer body has a cutter housing groove that can accommodate the cutter blade support member and the cutter blade. The cutter blade support member can rotate between at least a position above the heating element and the cutter housing groove. Sealer characterized by Rukoto. 2. A sealer main body, a sealer movable body attached to the sealer main body so as to be pivotable with respect to the sealer main body, a heating element provided on the sealer main body, and the sealer movable body with the sealer main body. A heat insulator provided on the movable sealer so as to abut on the heating element when superimposed on the sealer, the sealer being rotatably mounted on the movable sealer with respect to the movable sealer. A cutter blade support member, and a cutter blade mounted on the cutter blade support member, and the sealer movable body is formed with a cutter housing groove capable of housing the cutter blade support member and the cutter blade. The cutter blade support member is at least a position where the cutter blade stands upright with respect to the sealer movable body, Sealer, characterized in that it is capable of pivoting between a Potter housing groove. 3. The sealer movable body or the sealer main body is formed with a recess for accommodating the cutter blade when the sealer movable body overlaps the sealer main body. 3. The sealer according to 1 or 2.