JP6718909B2 - scissors - Google Patents

Description

The present invention relates to scissors operable by using a handle.

Conventionally, scissors that can be operated by putting a finger on a handle have been used (for example, refer to Patent Document 1). The scissors include a scissors body having a blade and an operation body capable of opening and closing the blade. Through holes are provided in the scissors body. With the through holes overlapping, the pair of scissors main bodies are fastened by bolts, nuts, crimping tacks or the like. The operation body has a handle extending outward in a direction orthogonal to the extending direction of the blade.

JP, 2011-125591, A

However, the scissors having the handle have a problem that they are bulky because the handle extends outwardly, which makes it difficult to carry.

The present invention has been made in view of such circumstances, and an object thereof is to provide scissors having a handle and compact scissors.

The scissors according to the present invention include a scissors main body having a blade and an operation main body capable of opening and closing the blade, and a cap having an accommodating portion capable of accommodating the blade, and the operation main body is provided in the accommodating portion. A shaft body into which at least a part can be inserted, a handle capable of advancing outward from the shaft body and retracting to the shaft body side, and relative to the shaft body with the retracting of the handle. An abutting portion that is movable and can abut the cap, the cap has an abutted portion that can abut the abutting portion, and the abutted portion is the storage portion. When the shaft body is inserted into the portion, by abutting on the abutting portion, the abutting portion is moved relatively to the shaft body, and the handle is retracted to the shaft body side. Is characterized by.

According to the scissors having the above structure, the handle retracts as the shaft body is inserted into the cap, so that the scissors can be made compact.

In the scissors, the handle has a first portion that is connected to the abutting portion and that is located on the blade side and that has a flexible first portion and a second portion other than the first portion. Then, with the relative movement of the contact portion with respect to the shaft body, the first portion is retracted into the shaft body, and the second portion is retracted to a position along the shaft body.

According to the scissors having the above structure, a part (first portion) of the flexible handle is pulled into the shaft body, and the remaining portion (second portion) of the handle is moved along the shaft body so that the handle body The scissors can be made more compact by making the remaining portion of the shaft compact up to the width of the shaft (the width in the direction orthogonal to the extending direction of the shaft).

In the scissors, the cross-sectional area of the first part is preferably smaller than the cross-sectional area of the second part.

According to the scissors having the above structure, the cross-sectional area of the first portion is reduced to facilitate the pulling of the first portion into the shaft body, and also the portion (second portion) of the handle other than the pulled-in portion (first portion). The cross-sectional area is enlarged to ensure the strength of the handle.

In this case, the length of the first portion is preferably shorter than the length of the second portion.

According to the scissors having the above structure, the strength of the handle can be sufficiently ensured by reducing the length of the first portion having a small cross-sectional area.

In the scissors, the abutting portion is movable relative to the shaft body as the handle advances, and the abutting portion and the abutted portion are at least one of the shaft bodies. The parts are engaged with each other when the parts are inserted into the storage part, and the contacted part is brought into contact with the contact part by engagement with the contact part when the shaft is pulled out from the storage part. By fixing the relative position of the portion with respect to the cap, the contact portion may be moved relative to the shaft body, and the handle may be advanced outward from the shaft body.

According to the scissors having the above configuration, since the handle advances as the shaft is pulled out from the cap, even if an operation other than pulling out the shaft from the storage portion (an operation to move the handle apart) is not performed, The handle can be advanced.

Another scissors according to the present invention comprises a scissors body having a blade and an operation body capable of opening and closing the blade, and a cap having an accommodating portion capable of accommodating the blade, wherein the operation body is the accommodating body. At least a part of which can be inserted into the shaft, a handle that can be moved outward from the shaft and retracted to the shaft side, and a relative to the shaft when the handle advances. And an engaging portion that is movable with respect to the cap, the cap having an engaged portion that is engageable with the engaging portion, and the engaged portion is When the shaft body is pulled out from the housing portion, the engaging portion is engaged with the engaging portion, and the engaging portion is fixed to fix the relative position of the engaging portion with respect to the cap. Is relatively moved with respect to the shaft body to advance the handle outward from the shaft body.

According to the scissors having the above-described configuration, the handle advances as the shaft is pulled out from the cap, that is, the handle is retracted until the shaft is pulled out from the storage portion, so that the scissors can be made compact. be able to. Moreover, since the handle advances as the shaft is pulled out from the cap, the handle can be advanced even if there is no operation other than pulling out the shaft from the storage part (an operation to move the handle apart). it can.

In the scissors, the cap may have a space partition region that partitions a space at a position facing the handle in a state where the shaft body is inserted into the storage portion.

According to the scissors having the above configuration, when the shaft body is pulled out from the cap, even if the handle protrudes, the handle does not hit the cap, or the handle does not hit the cap immediately. The shaft can be pulled out from the cap with a light force as compared with the configuration in which is not provided.

In the scissors, the space defining region includes a groove portion provided on an inner peripheral surface of the cap, and the groove portion is recessed from the inner side to the outer side and extends in a pulling-out direction of the shaft body from the storage portion. Good.

According to the scissors having the above structure, the groove portion provided on the inner peripheral surface of the cap extends in the pull-out direction of the shaft body (the direction in which the cap is pulled out). Therefore, when the shaft body is pulled out from the cap, Even if the handle sticks out, the handle remains hard to hit the cap, or the handle hits the cap halfway.

According to the scissors of the present embodiment, it is possible to provide compact scissors that have a handle.

FIG. 1 is a perspective view of scissors according to an embodiment of the present invention. FIG. 2 is an exploded perspective view of the scissors according to the same embodiment. FIG. 3 is a side view of the scissors body of the scissors according to the same embodiment. FIG. 4 is a perspective view of the scissors body of the scissors according to the same embodiment. FIG. 5 is a perspective view of a scissors body of scissors according to another embodiment of the present invention. FIG. 6 is a perspective view of a cap of scissors according to another embodiment of the present invention. FIG. 7 is a perspective view of scissors according to another embodiment of the present invention. FIG. 8 is a schematic view of a cross section taken along line VIII-VIII in FIG. 7. FIG. 9 is a perspective view (a perspective view partially showing a cross section) of a cap of scissors according to another embodiment of the present invention.

Hereinafter, an embodiment of scissors according to the present invention will be described with reference to FIGS. The scissors according to the present invention are scissors having a handle (handle). The scissors of the present embodiment include a scissors body including a blade and a handle, and a cap into which a part of the scissors body can be inserted. With this scissors, when the scissors body is pulled out from the cap, the handle advances (see FIG. 4), and when the scissors body is housed in the cap, the handle retracts (see FIG. 3) to be compact. Also, with this scissors, when the scissors body is inserted into the cap, the handle retracts in conjunction with this movement. Further, with this scissors, when the scissors body is pulled out from the cap, the handle advances in conjunction with this movement.

For example, as shown in FIGS. 1 to 4, the scissors 1 include a scissors body 10 and a cap 20. The scissors 1 of the present embodiment have an elongated shape when the scissors body 10 is housed in the cap 20, and have, for example, a cylindrical shape (see FIG. 1 ).

The scissors body 10 has a blade 11 and an operation body 12 capable of opening and closing the blade 11 (see FIGS. 2 to 4 ). The scissors body 10 of the present embodiment has a set of one blade 11 and an operation body 12 connected to this blade 11. The scissors body 10 has two (one pair) this set. Specifically, the scissors body 10 has a set of a blade 11A and an operation body 12A, a set of a blade 11B and an operation body 12B, and a connecting member 110 that connects the blades 11A and 11B.

The blades 11A and 11B of this embodiment have the same configuration. Further, the blade 11A of the present embodiment is arranged in a state of being overlapped with at least a part of the inverted blade 11B (the blade 11B whose one surface faces the opposite side). Further, the blades 11A and 11B are connected by a connecting member 110 so that the blade edges can be opened and closed.

The operation body 12A is connected to the blade 11A on the side opposite to the blade tip side. The operation body 12B is connected to the side opposite to the blade tip side of the inverted blade 11B in an inverted state. The operation bodies 12A and 12B of this embodiment have the same configuration. The operation main bodies 12A and 12B can be opened and closed (the operation main bodies 12A and 12B are separated and approached so as to draw an arc) to open and close the blades 11A and 11B. As a result, the operation body 12 has a closed posture (closed posture in which the operation bodies 12A and 12B are in contact with each other and the blades 11A and 11B are closed) and an open posture (operation body). 12A and 12B are separated from each other, and the blades 11A and 11B can be opened. The operation body 12 of the present embodiment is elongated (for example, cylindrical) in the closed posture (see FIG. 2).

Further, the operation body 12 includes a shaft body 13 at least a part of which can be inserted into the cap 20, a handle 14 capable of advancing outward from the shaft body 13 and retracting to the shaft body 13 side, and a handle 14. It includes a contact portion 15 that can move relative to the shaft body 13 with the evacuation and can contact the cap 20. Further, the operation body 12 has an annular portion including the shaft body 13 and the handle 14 when the handle 14 is advanced (see FIG. 4). The operation main body 12 can open and close the blade 11 by putting a finger into the annular portion and opening and closing the operation.

The shaft body 13 has, for example, a long shape. In addition, the shaft body 13 is a part of an annular portion of the operation body 12 into which a finger can be inserted when the handle 14 is in the advanced position. The material of the shaft body 13 of the present embodiment is, for example, resin. The shaft body 13 of the present embodiment has a base portion 130 located on the side opposite to the blade 11, and a shaft body storage portion 131 which is connected to an end portion of the blade 11 on the side opposite to the cutting edge and can be inserted into the cap 20. .. The base portion 130 and the shaft body storage portion 131 are continuous in the longitudinal direction of the shaft body 13.

The base portion 130 is exposed from the cap 20 in the housed state (the housed state in which the scissors body 10 is housed in the cap 20) (see FIG. 1 ). The cross-sectional area of the base portion 130 (cross-sectional area in the plane orthogonal to the longitudinal direction of the shaft body 13) is, for example, the cross-sectional area of the shaft body housing portion 131 (cross-sectional area in the plane orthogonal to the longitudinal direction of the shaft body 13). Larger than that (see FIG. 4). The base portion 130 of the present embodiment has a portion (a boundary position between the handle 14 and the shaft body 13) which is a starting point where the handle 14 extends. In addition, the base portion 130 of the present embodiment has a holding portion 132 having a recessed shape.

The pressing portion 132 has, for example, a semicircular shape. Specifically, one pressing portion 132 is provided on each of the one side and the other side (front side and back side) in the direction intersecting the longitudinal direction of the shaft body 13 (see FIG. 3 ). The pressing portion 132 is a circular recess in the closed posture of the operation body 12 (the posture in which the operation bodies 12A and 12B are aligned in the direction orthogonal to the longitudinal direction of the operation body 12).

The entire shaft body storage portion 131 is stored in the cap 20 in the storage state (the storage state in which the scissors body 10 is stored in the cap 20) (see FIG. 1 ). Further, the shaft body storage portion 131 includes a convex strip 133 extending in the longitudinal direction of the shaft body 13, a groove 1330 and a concave portion 1331 extending in the longitudinal direction, and a direction changing portion 134 for changing the extending direction of the handle 14. , A cap 135 engageable with the cap 20, an end 136 located on the blade 11 side, and a recess 137 in which the retracted handle 14 can be placed (see FIGS. 2 to 4 ).

The grooves 1330 are arranged with respect to the ridge 133 in a direction orthogonal to the lengthwise direction. The concave portion 1331 is provided on the side opposite to the side on which the ridge 133 is provided (the back side of the ridge 133). The groove 1330 and the recess 1331 sandwich the ridge 133 in the closed posture of the operation body 12 (see FIGS. 2 and 3 ). Further, in the closed posture of the operation body 12 (see FIGS. 2 and 3 ), the distance between the side surface partitioning the groove 1330 together with the convex strip 133 and the side surface partitioning the recess 1331 together with the convex strip 133 (the length of the shaft body 13). The distance in the direction orthogonal to the lengthwise direction) corresponds to the width of the contact portion 15 (width in the direction orthogonal to the lengthwise direction of the shaft body 13).

The ridge 133 guides the movement of the contact portion 15. The ridge 133 of this embodiment projects in a direction from the inner side to the outer side of the shaft body 13. The ridge 133 extends, for example, from an end of the shaft body storage portion 131 opposite to the blade 11 side to an end 136 of the shaft body storage portion 131 on the blade 11 side. Further, the height of the edge of the ridge 133 on the blade 11 side is lower as it approaches the edge on the blade 11 side. The uppermost surface of this end portion is gently inclined so that it becomes lower as it approaches the edge on the blade 11 side.

The direction changing portion 134 changes the extending direction of the handle 14 from the long direction of the shaft body 13 to a direction intersecting the long direction (for example, a direction orthogonal to the long direction). The direction changing portion 134 of the present embodiment is, for example, a roller that can rotate about a direction orthogonal to the lengthwise direction of the shaft body 13 (the protruding direction of the ridge 133) as an axis.

The convex portion 135 projects in a direction from the inner side to the outer side of the shaft body 13.

The end portion 136 of the shaft accommodating portion 131 on the blade 11 side has a portion (a boundary position between the handle 14 and the shaft body 13) serving as a starting point where the handle 14 extends. In other words, this end 136 has a retractable opening for the handle 14.

The recess 137 has, for example, an elongated shape extending in the longitudinal direction of the shaft body 13. The recess 137 is recessed in a direction from the outer side to the inner side of the shaft body 13. The recessed part 137 can be fitted with the retracted handle 14 inside.

The contact portion 15 of the present embodiment can move relative to the shaft body 13 as the handle 14 retracts, and can move relative to the shaft body 13 as the handle 14 advances. is there. In other words, the contact portion 15 moves relative to the shaft body 13 on the side opposite to the blade 11 side to retract the handle 14 to the shaft body 13 side, and at the same time, to the shaft body 13 on the blade 11 side. The handle 14 is moved outward from the shaft body 13 by moving the handle 14 relative to the shaft body 13. For example, the abutting portion 15 is capable of relative movement (relative sliding movement) with respect to the shaft body 13 in the longitudinal direction of the shaft body 13 while being engaged with the ridge 133. It should be noted that the height of the uppermost surface of the end of the ridge 133 on the blade 11 side is set so that the abutting portion 15 can be brought into contact with the cap 20 while being guided to the end of the ridge 133 on the blade 11 side. (Projection amount in the ridge 133) is set.

The contact portion 15 includes a contact main body 150 including a contact surface with the cap 20, and an extending portion 151 extending from the contact main body 150. The material of the contact portion 15 is resin, for example. Further, the contact portion 15 is formed integrally with the handle 14.

The contact main body 150 is integrally formed of the same material as the extension 151. The width of the contact main body 150 (width in the direction orthogonal to the longitudinal direction of the shaft body 13) and the width of the extending portion 151 (width in the direction orthogonal to the longitudinal direction of the shaft body 13) are substantially the same. .. The thickness of the contact main body 150 is thicker than the thickness of the extension 151. More specifically, the thickness of the contact main body 150 is larger than the thickness of the extending portion 151 by about the thickness of the cap 20.

The entire outer peripheral surface of the contact main body 150 is a contact surface capable of contacting the cap 20. The contact surface of the contact main body 150 of the present embodiment includes a first contact surface 1501 located on the blade 11 side and a second contact surface 1502 located on the opposite side of the blade 11 (see FIG. 4). ). The first contact surface 1501 is a curved surface. The second contact surface 1502 is a flat surface. The first contact surface 1501 and the second contact surface 1502 are continuous.

The handle 14 is, for example, a long strip. The handle 14 of the present embodiment is provided on each of the scissors main bodies 10A and 10B. When the handle 14 is advanced to the outside of the shaft body 13, the handle 14 is turned along the roller 134 and extends to the outside of the shaft body 13. Further, the handle 14 is bent because it has a strip shape. Specifically, the handle 14 extends outward from the base portion 130 in a state where the handle 14 has advanced to the outside of the shaft body 13, and extends to the shaft body storage portion 131 through the outside of the shaft body 13. In this case, the handle 14 is a part of an annular portion into which a finger can be inserted when the handle 14 is advanced to the outside of the shaft body 13. The handle 14 of the present embodiment is connected to the center of the contact portion 15 in the width direction.

The handle 14 of the present embodiment is connected to the contact portion 15 and is located on the blade 11 side, and has a flexible first portion 141 and a second portion 142 other than the first portion 141. In the handle 14 of the present embodiment, the first portion 141 is drawn into the shaft body 13 and the second portion 142 is moved to the shaft body 13 as the contact portion 15 moves relative to the shaft body 13. Retreat to the position along. Specifically, in the handle 14, the abutting portion 15 is engaged with the ridge 133, and along the ridge 133, the side opposite to the blade 11 in the longitudinal direction of the shaft 13 with respect to the shaft 13. The first portion 141 is drawn into the shaft body 13 by sliding the slide member to the inside of the shaft body 13, and the second portion 142 is retracted to a position along the shaft body 13 and disposed in the recess 137. The thickness of the second portion 142 of the handle 14 is substantially the same as the depth of the recess 137.

The handle 14 extends in the longitudinal direction of the shaft body 13 in the shaft body 13 in the state where the first portion 141 is retracted, extends outward of the shaft body 13 along the roller 134, and further extends outside the shaft body 13. It extends in this longitudinal direction along the surface (see FIG. 2). The second portion 142 of the handle 14 is arranged, for example, in a state of being fitted in the recess 137.

The fact that the first portion 141 is located on the blade 11 side means that the first portion 141 is located closer to the blade 11 than the second portion 142 when the handle 14 is advanced from the shaft body 13. .. Further, in the handle 14 of the present embodiment, the second portion 142 also has flexibility like the first portion 141. The flexible material of the first portion 141 and the second portion 142 is, for example, resin.

In the handle 14 of the present embodiment, the thickness of the first portion 141 is smaller than the thickness of the second portion 142, and the width of the first portion 141 (width in the direction orthogonal to the longitudinal direction of the first portion 141) The width of the second portion 142 (width in the direction orthogonal to the lengthwise direction of the second portion 142) is substantially the same. Therefore, the cross-sectional area of the first part 141 is smaller than the cross-sectional area of the second part 142. In addition, the length of the first portion 141 is shorter than the length of the second portion 142. Specifically, the length of the second portion 142 is set such that the handle 14 and the shaft accommodating portion 131 are located between the starting points where the handle 14 extends in the shaft 13 (from the boundary position between the handle 14 and the base 130). Is substantially the same as the distance in the longitudinal direction of the shaft body 13 (up to the boundary position of).

The set of the operation body 12A and the blade 11A and the set of the operation body 12B and the blade 11B configured as described above are the scissors body 10.

The cap 20 has an abutted portion 21 that can come into contact with the abutting portion 15 (abutting portion 15 of the operation body 12) and a concave portion 24 that corresponds to the shape of the convex portion 135 of the shaft body storage portion 131. The cap 20 of the present embodiment has a long tubular shape, for example, a cylindrical shape. The inner diameter of the cap 20 is large enough to accommodate the pair of blades 11, the shaft accommodating portion 131, and the handle 14 along the shaft 13 in the closed posture. As a result, the entire cap 20 of the present embodiment is a storage portion into which at least a part of the pair of shaft bodies 13 in the closed posture (the pair of shaft body storage portions 131 in the closed posture) can be inserted. The inner diameter of the cap 20 is smaller than the diameter of the pair of base portions 130 in the closed posture.

The recess 24 is formed on the inner peripheral surface of the cap 20. Further, the recess 24 is recessed from the inside of the cap 20 toward the outside by the amount of protrusion of the protrusion 135 of the shaft body housing 131. Further, the recess 24 engages with the projection 135 of the shaft body storage portion 131 in the stored state (the state in which the scissors body 10 is stored in the cap 20).

The contacted portion 21 of the present embodiment is, for example, an opening provided in the cap 20. For example, the contacted portion 21 includes a contacted surface that contacts the contact surface of the contacted portion 15. Specifically, the contacted portion 21 has a main opening 22 having a contacted surface capable of contacting the contact surface of the contact main body 150, and a slit 23 continuous with the main opening 22.

The slit 23 extends in the longitudinal direction of the shaft body 13. Further, the slit 23 extends with a uniform width in the direction orthogonal to the lengthwise direction. Further, the width of the slit 23 in the direction orthogonal to the longitudinal direction of the shaft body 13 is narrower than the width of the main opening 22 in the direction orthogonal to the longitudinal direction of the shaft body 13.

The shape of the main opening 22 corresponds to the shape of the contact main body 150 of the contact portion 15. Therefore, the main opening 22 is engaged with the contact main body 150 in the housed state (the scissor body 10 (for example, the shaft body housing 131) is housed in the cap 20). In addition, the main opening 22 has a first contacted surface 221 that can contact the first contact surface 1501 and a second contacted surface 222 that can contact the second contact surface 1502. Specifically, the first contacted surface 221 is continuous with the second contacted surface 222. Hereinafter, the retracting of the handle 14 due to the insertion of the shaft accommodating portion 131 into the cap 20 and the advancing of the handle 14 due to the withdrawal of the shaft accommodating portion 131 from the cap 20 will be specifically described.

The main opening 22 abuts the abutting portion 15 when the shaft accommodating portion 131 is inserted into the cap 20, thereby moving the abutting portion 15 relative to the shaft 13 and thereby causing the handle 14 to move. Is retracted to the shaft body 13 side. Specifically, when the shaft accommodating portion 131 is inserted into the cap 20 with the contact portion 15 located on the blade 11 side, the first contact surface 1501 of the contact main body portion 150 is positioned on the opening side of the cap 20. By hitting the edge, the relative movement of the shaft accommodating portion 131 with respect to the cap 20 is stopped. When the shaft accommodating portion 131 is further inserted into the cap 20, the contact main body 150 widens the slit 23 and relatively moves in the longitudinal direction of the shaft 13 with respect to the cap 20, so that the contact main body 150 moves to the first position. The one contact surface 1501 contacts the first contact surface 221 of the main opening 22. When the shaft accommodating portion 131 is further inserted into the cap 20 as it is, the contact portion 15 remains in contact with the first contact surface 1501 and the first contacted surface 221 (the contact portion 15 and the main opening portion). 22 is moved relative to the shaft body 13 while keeping the relative position to 22 fixed. With this movement, the contact portion 15 pulls the first portion 141 of the handle 14 into the shaft body 13 by the amount of this movement (the relative movement distance of the contact portion 15 with respect to the shaft body 13). In this way, the contact portion 15 moves relatively to the shaft body 13 to gradually retract the handle 14 toward the shaft body 13.

Further, the main opening 22 fixes the relative position of the contact portion 15 with respect to the cap 20 by engaging with the contact portion 15 when the shaft housing portion 131 is pulled out from the cap 20, so that the contact portion 15 can be fixed. Is moved relative to the shaft body 13 to move the handle 14 outward from the shaft body 13. Specifically, when the shaft body storage portion 131 is pulled to the opposite side of the cap 20 in the storage state (the storage state in which the scissors body 10 is stored in the cap 20 ), the second contact surface 1502 of the contact body portion 150 is Since it is engaged with the second contacted surface 222 of the main opening portion 22 (because it is in contact with the scissors 1 of the present embodiment), relative movement of the shaft body storage portion 131 with respect to the cap 20 does not occur. When the shaft body storage portion 131 is further pulled from the cap 20, the second contact surface 1502 of the contact portion 15 and the second contacted surface 222 of the main opening portion 22 remain engaged (contact portion 15 and By moving the contact portion 15 relative to the shaft body 13 while keeping the relative position with respect to the main opening 22 fixed, the first portion 141 of the handle 14 is moved by this amount (the contact portion 15 does not move). The shaft 13 is moved outward by a distance (relative movement distance to the shaft 13). In this way, the contact portion 15 moves relatively to the shaft body 13 to gradually move the handle 14 outward from the shaft body 13.

According to the scissors 1 described above, the handle 14 retracts as the shaft body storage portion 131 is inserted into the cap 20, so that the scissors 1 can be made compact. Further, by making it possible to store the shaft body storage portion 131 in the cap while the handle 14 is retracted, the scissors 1 can be made compact.

According to the scissors 1 of the above-described embodiment, a part (first portion 141) of the flexible handle 14 can be drawn into the shaft body 13 and the rest of the handle 14 (second portion 142). The scissors 1 can be made more compact by retracting to a position along the shaft 13 and making the width of the shaft 13 compact. Further, in the handle 14 of the above-described embodiment, since the remaining portion of the handle 14 (the second portion 142) is also flexible, it is possible to prevent the finger from being damaged when the handle 14 is used with a finger.

Further, according to the scissors 1 of the above-described embodiment, by making the cross-sectional area of the portion (first portion 141) into which the handle 14 is retracted, the first portion 141 can be easily retracted into the shaft body 13, and the handle 14 can be easily retracted. The strength of the second part 142 is ensured by increasing the cross-sectional area of the part (second part 142) other than the part (first part 141) that is pulled in.

Furthermore, according to the scissors 1 of the above-described embodiment, the length of the second portion 142 having a large cross-sectional area can be increased by shortening the length of the first portion 141 having a small cross-sectional area. Of the handle 14 becomes longer, and the strength of the handle 14 can be sufficiently secured.

According to the scissors 1 of the above-described embodiment, the abutment portion 15 advances the handle 14 as the shaft housing portion 131 is pulled out from the cap 20, so operations other than pulling out the shaft 13 from the cap 20 (separately It is possible to move the handle 14 forward even if the operation of moving the handle 14 forward is not performed.

Further, according to the scissors 1 of the above-described embodiment, since the thickness of the contact main body 150 having the first contact surface 1501 and the second contact surface 1502 in the contact portion 15 is large, the contacted portion of the cap 20 is large. Even if the abutting by 21 is repeated, the abutting portion 15 is less likely to be worn and damaged.

Further, according to the scissors 1 of the above-described embodiment, since the depressed pressing portion 132 is provided in the base portion 130, when the shaft accommodating portion 131 is pulled out from the cap 20, the pressing portion 132 can be pressed. , The scissors 1 are stably operated (stable withdrawal can be performed). Further, the scissors 1 has a columnar shape as a whole in the housed state (the housed state in which the scissors body 10 is housed in the cap 20), but when the scissors 1 is placed on a desk or the like because the pressing portion 132 is provided. But it is hard to roll.

According to the scissors 1 of the above-described embodiment, in the state where the shaft body storage portion 131 is stored in the cap 20, the contact portion 15 and the main opening 22 of the cap 20 are engaged with each other, and the shaft body storage portion 131 is stored. Since the convex portion 135 of the portion 131 and the concave portion 24 of the cap 20 are engaged with each other, it is difficult for the shaft body storage portion 131 to fall out of the cap 20. Moreover, in the state where the shaft body storage portion 131 is stored in the cap 20, the shaft body storage portion 131 and the cap 20 are located at two locations (a location between the contact portion 15 and the main opening portion 22 and a projection portion 135). Since the engagement is made at the recess 242), the load due to the engagement at the contact portion 15 and the main opening 22 can be reduced. Therefore, even if the shaft body storage portion 131 is repeatedly pulled out from the cap 20 or inserted into the cap 20, wear of the contact portion 15 and the main opening portion 22 can be reduced, so that the contact portion 15 and the main opening portion 22 are Not easily damaged.

Further, according to the scissors 1 of the present embodiment, when the blade 11 is housed in the cap 20 and the shaft body housing portion 131 is exposed from the cap 20, the position of the contact portion 15 and the contacted portion 2 Only when the positions are matched with each other, the slit 23 of the contacted portion 21 is expanded by the contacting portion 15, so that the shaft accommodating portion 131 is inserted into the cap 20. Therefore, when the position of the contact part 15 and the position of the contacted part 21 are not aligned, in other words, the contact part 15 and the contacted part 21 are in the longitudinal direction of the shaft body 13 or the length of the cap 20. If not aligned in the shank direction, the shaft body storage portion 131 is not inserted into the cap 20, so damage to the cap 20 or the like due to an erroneous operation (for example, cracks or cracks in the opening side portion of the cap 20) may occur. Can be prevented.

Furthermore, according to the scissors 1 of the present embodiment, since the first contact surface 1501 of the contact portion 15 is a curved surface, when the shaft housing portion 131 is inserted into the cap 20, the contact portion 15 will not contact the cap 20. It smoothly fits inside the contacted portion 21 of.

According to the scissors 1 of the present embodiment, the width of the slit 23 (the width in the direction orthogonal to the longitudinal direction of the cap 20) is narrower than the width of the main opening 22, so that the shaft body storage portion 131 is pulled out from the cap 20. It is possible to prevent the engagement between the contact main body portion 150 and the main opening portion 22 from being disengaged during the operation. Further, since the slit 23 is continuous with the main opening 22, the length of the cap 20 is long when the shaft accommodating part 131 is inserted into the cap 20 or when the shaft accommodating part 131 is pulled out from the cap 20. Part of the force applied in the shaku direction can be released.

According to the scissors 1 of the present embodiment, in the closed posture of the operation body 12, the groove 1330 and the concave portion 1331 are located on both sides of the convex strip 133, and the side surface and the concave portion 1331 partitioning the groove 1330 together with the convex strip 133 are formed into the convex stripe. The distance to the side surface that partitions together (the distance in the direction orthogonal to the longitudinal direction of the shaft body 13) corresponds to the width of the contact portion 15 (the width in the direction orthogonal to the longitudinal direction of the shaft body 13). Therefore, the contact portion 15 can move relative to the shaft body 13 without the side surface of the contact portion 15 being caught by the shaft body 13.

Further, according to the scissors 1 of the present embodiment, in each of the scissors main bodies 10A and 10B, the contact portion 15 is arranged so as to protrude from the shaft body 13 in the width direction, and the handle 14 is arranged in the width direction of the contact portion 15. Since it is connected to the center of the contact portion 15, the force can be prevented from being concentrated on a part of the contact portion 15 in the width direction when the contact portion 15 is moved relative to the shaft body 13.

Further, according to the scissors 1 of the present embodiment, the shaft body 13 has the recessed portion 137 recessed by a depth substantially the same as the thickness of the second portion 142 of the handle 14, so that the second portion 142 extends along the shaft body 13. By arranging them together in the concave portion 137, the surface of the shaft body 13 is not uneven. Therefore, when the shaft body 13 is housed in the cap 20, the shaft body 13 is unlikely to be caught.

According to the scissors 1 of the present embodiment, the height of the edge of the ridge 133 on the side of the blade 11 becomes lower toward the edge on the side of the blade 11, so that the shaft accommodating portion 131 is pulled out from the cap 20. At this time, when the contact portion 15 is guided to this end portion, the position of the contact portion 15 is lowered, so that the contact portion 15 is easily separated from the cap 20. As a result, the shaft accommodating portion 131 can be smoothly pulled out from the cap 20. Further, the height of the uppermost surface of the edge of the ridge 133 on the blade 11 side (the amount of protrusion in the ridge 133) is as follows with the contact portion 15 being guided to the edge of the ridge 133 on the blade 11 side. Since it is set so as to be able to come into contact with the cap 20, when the shaft accommodating portion 131 is inserted into the cap 20, the abutting portion 15 and the abutting portion 15 are guided while being guided to this end. It is possible to move relative to the shaft body 13 while keeping the contacted portion 21 in contact.

The scissors of the present invention are not limited to the above-described embodiment, and it goes without saying that various modifications can be made without departing from the scope of the present invention. For example, the configuration of another embodiment can be added to the configuration of one embodiment, and a part of the configuration of one embodiment can be replaced with the configuration of another embodiment. In addition, some of the configurations of certain embodiments may be deleted.

In the scissors 1 of the above-described embodiment, the contact portion 15 is movable relative to the shaft body 13 as the handle 14 advances and retracts. Accordingly, it may be movable relative to the shaft body 13. When the contact portion (engagement portion) 15 is movable relative to the shaft body 13 only with the advancing of the handle 14 (for example, the main opening 22 of the cap 20 is the first contact surface). When the shaft body 13 is pulled out from the cap 20, the abutted portion (engaged portion) 21 abuts on the second abutment surface 1502 only when the shaft body 13 is pulled out. By fixing the relative position of the contact portion 15 to the cap 20 by engaging with the portion 15, the contact portion 15 is moved relative to the shaft body 13 and the handle 14 is moved outward from the shaft body 13. Advance to.

In addition, when the contact portion 15 is movable relative to the shaft body 13 as the handle 14 is retracted (for example, the main opening 22 of the cap 20 contacts only the first contact surface 1501). When the shaft body 13 is inserted into the cap 20, the abutted portion 21 comes into contact with the abutting portion 15 so that the abutting portion 15 is abutted. The handle 14 is retracted to the shaft 13 by moving the handle 14 relative to the shaft 13. In this case, the contacted portion 21 of the cap 20 does not have, for example, the slit 23, and the main opening 22 has the same width up to the opening-side edge of the cap 20 (width in the longitudinal direction of the cap 20). It only has to grow.

Further, in the scissors 1 of the above-described embodiment, the handle 14 moves forward and backward due to the contacted portion 21 of the cap 20 moving relative to the shaft body 13 relative to the shaft body 13. The part 15 may be moved back and forth by moving the part 15 relative to the shaft body 13. Also in this case, the contact portion (moving portion) 15 can move relative to the shaft body 13 with at least one of the advancing and retracting of the handle 14. Further, in this case, for example, the abutting portion 15 is moved relative to the shaft body 13 on the side opposite to the blade 11 side, thereby pulling the first portion 141 of the handle 14 into the shaft body 13, and The part 142 is retracted to a position along the shaft body 13. As a result, the handle 14 retracts as the abutting portion 15 (moving portion) moves relative to the shaft body 13, so that the scissors 1 can be made compact. Moreover, since the contact portion 15 (moving portion) is relatively moved with respect to the shaft body 13 toward the side opposite to the blade 11 side, part of the handle 14 (first portion 141) is drawn into the shaft body 13. The shaft body 13 can be made shorter than the structure in which the handle 14 is retracted by moving the moving part to the blade 11 side and retracting a part of the handle 14, thereby making the scissors 1 compact in the longitudinal direction (of the scissors 1). The length can be shortened).

Further, in the scissors 1 of the above-described embodiment, the handle 14 has a long strip shape, but is a long member having flexibility or flexibility other than this (for example, a wire shape or a string). May be. Since the handle 14 has flexibility and flexibility, the direction changing portion 134 can change the extending direction of the handle 14. Further, since the handle 14 is a long member having flexibility and flexibility, when the handle 14 has a circular cross section like a wire or a string, the diameter of the first part 141 is the second part. By being smaller than the diameter of 142, the cross-sectional area of the first portion 141 is smaller than the cross-sectional area of the second portion 142. Further, the material of the handle 14 may be metal, fiber or the like.

In addition, in the structure in which the first portion 141 of the handle 14 can be drawn into the shaft body 13, at least the first portion 141 may have flexibility or flexibility. In this configuration, the second part 142 may not have flexibility or the like. Further, although two handles 14 are provided on the scissors body 10, one or three or more handles 14 may be provided on the scissors body 10.

In the scissors 1 of the above-described embodiment, the material of the contact portion 15 may be a material other than resin such as metal or wood. When the contact portion 15 is made of metal, the durability of the contact portion 15 can be improved. When the materials of the contact portion 15 and the handle 14 are different (for example, when the material of the contact portion 15 is metal or wood and the material of the handle 14 is resin), the contact portion 15 is different from the handle 14 It is formed as a separate body and is connected to the handle 14. If the contact portion 15 and the handle 14 are made of the same material, the contact portion 15 may be formed separately from the handle 14 and connected to the handle 14.

Further, in the scissors 1 of the above-described embodiment, the two contact portions 15 are provided on the scissor body 10, but one or three or more contact portions 15 are provided on the scissor body 10. May be. Further, the contact portion 15 has the contact main body 150 having the contact surface and the extending portion 151 whose thickness is thinner than that of the contact main body 150. For example, as shown in FIG. You may have only the contact main-body part 150 with uniform thickness. A part of the outer peripheral surface of the contact portion 15 is a contact surface with the cap 20. Specifically, the first contact surface 1501 can contact the first contact surface 221 of the main opening 22 of the cap 20 when the shaft body 13 is inserted into the cap 20. The second contact surface 1502 can be engaged with the second contact surface 222 of the main opening 22 when the shaft body 13 is pulled out from the cap 20. When the scissors body 10 having the contact portion 15 is used, the cap 20 having the contacted portion 21 having a shape corresponding to the shape of the contact portion 15 is used as shown in FIG.

Further, the shape of the contact surface formed at the contact portion 15 is not limited. For example, in the scissors 1 of the above embodiment, the first contact surface 1501 and the second contact surface 1502 are continuous, and the first contacted surface 221 and the second contacted surface 222 are continuous. However, the first contact surface 1501 and the second contact surface 1502 may be discontinuous, and the first contacted surface 221 and the second contacted surface 222 may be discontinuous.

In the scissors 1 of the above embodiment, the scissors main body 10 is inserted into the cap 20 from the blade 11 side, but the scissors main body 10 may be inserted into the cap 20 from the shaft body 13 side. In this case, the contact part 15 moves the handle 14 forward and backward by moving relative to the shaft body 13 in the opposite direction to the contact part 15 of the above embodiment. Specifically, the abutting portion 15 relatively moves toward the blade 11 side with respect to the shaft body 13 to draw the first portion 141 of the handle 14 into the shaft body 13 and move the second portion 142 to the shaft body 13. And the handle is retracted to the shaft body 13 side. Further, the contact portion 15 moves the handle 14 outward from the shaft body 13 by moving relative to the shaft body 13 on the side opposite to the blade 11 side. In this case, the length of the cap 20 in the lengthwise direction may be substantially the same as the length of the scissors body 10 in the lengthwise direction. Further, in this case, the contacted portion 21 of the cap 20 may be formed near the center of the cap 20 in the longitudinal direction.

Specifically, when the shaft accommodating portion 131 is inserted into the cap 20 with the contact portion 15 located on the side opposite to the blade 11 side, the second contact surface 1502 of the contact main body portion 150 is capped. Since it hits the edge of the opening 20 on the opening side, the relative movement of the shaft housing portion 131 with respect to the cap 20 is stopped. When the shaft accommodating portion 131 is further inserted into the cap 20, the contact main body 150 widens the slit 23 and relatively moves to the blade 11 side in the longitudinal direction of the shaft 13 with respect to the cap 20, and the contact main body 150. The first contact surface 1501 of 150 and the first contacted surface 221 of the main opening 22 contact each other. When the shaft housing portion 131 is further inserted into the cap 20 as it is, the second contact surface 1502 and the second contacted surface 222 remain in contact with each other (the relative position between the contact portion 15 and the contacted portion 21). (While fixed), the contact portion 15 moves relatively to the blade 11 side with respect to the shaft body 13. With this movement, the contact portion 15 pulls the first portion 141 of the handle 14 into the shaft body 13 by the amount of this movement (the relative movement distance of the contact portion 15 with respect to the shaft body 13). At this time, the blade 11 is housed in the cap 20. In this way, the contact portion 15 moves relatively to the shaft body 13 to gradually retract the handle 14 toward the shaft body 13.

Further, even if the shaft body storage part 131 is pulled to the opposite side of the cap 20 with the shaft body storage part 131 and the blade 11 housed in the cap 20, the main opening 22 makes the first contact with the contact main body part 150. Since the shaft housing portion 131 is engaged with the surface 1501, the shaft body storage portion 131 does not move relative to the cap 20. When the shaft body storage portion 131 is further pulled from the cap 20 in this state, the second contact surface 1502 of the contact portion 15 and the second contact surface 222 of the main opening 22 remain engaged (contact The contact portion 15 moves relatively to the shaft body 13 while the relative position between the portion 15 and the contacted portion 21 remains fixed. With this movement, the contact portion 15 causes the first portion 141 of the handle 14 to move outward from the shaft body 13 by the amount of this movement (the relative movement distance of the contact portion 15 with respect to the shaft body 13). In this way, the contact portion 15 moves relatively to the shaft body 13 to gradually move the handle 14 outward from the shaft body 13.

Further, in the scissors 1 of the above-described embodiment, the entire cap 20 is the storage portion that can store the blade 11, but such a storage portion may be provided in a part of the cap 20.

The configuration of the cap 20 is not limited to the configuration of the above embodiment. As shown in FIGS. 7 and 8, the cap 20 has a handle 14 in a state in which the shaft body 13 is inserted in the cap 20 (storage portion) (for example, in a storage state in which the scissors body 10 is stored in the cap 20). A space partitioning region 26 partitioning the space A1 may be provided at a position facing (the position where the handle 14 projects in the projecting direction of the handle 14 (the direction indicated by the arrow α in FIG. 8)). In this case, when the shaft body 13 is pulled out from the cap 20, even if the handle 14 advances, it does not hit the inner peripheral surface 25 of the cap 20, or does not immediately contact the inner peripheral surface 25 of the cap 20. Therefore, in the cap 20 having the space partition region 26, the shaft body 13 is capped as compared with the configuration in which no space is provided at the position facing the handle 14 (the cap 20 and the entire handle 14 are in contact). Since the frictional force between the handle 14 and the inner peripheral surface 25 of the cap 20 becomes small when it is pulled out from the shaft 20, the shaft body 13 can be pulled out from the cap 20 with a light force.

Specifically, in the configuration in which no space is provided at a position facing the handle 14 (the cap 20 and the entire handle 14 are in contact), when the shaft body 13 is pulled out from the cap 20, Since the inner peripheral surface of the cap 20 comes into immediate contact, a frictional force between the handle 14 and the inner peripheral surface 25 of the cap 20 continues to be generated from the start of the withdrawal of the shaft body 13 to the completion of the withdrawal of the shaft body. Therefore, the resistance to the force of pulling out the shaft body 13 becomes large. Therefore, in this configuration, the shaft body 13 cannot be pulled out from the cap 20 unless a large force is applied. On the other hand, in the cap 20 having the space division area 26, when the shaft body 13 is pulled out from the cap 20, the shaft body 13 does not hit the inner peripheral surface 25 of the cap 20 or immediately contacts the inner peripheral surface 25 of the cap 20. Since it does not hit, the frictional force between the handle 14 and the inner peripheral surface 25 of the cap 20 does not occur for at least a predetermined time from the start of the withdrawal of the shaft body 13, so that the resistance force against the force withdrawing the shaft body 13 becomes small. Therefore, in the cap 20 having the space dividing region 26, the shaft body 13 can be pulled out from the cap 20 with a light force (small force).

As shown in FIG. 9, the space partition region 26 may include a groove portion 260 provided on the inner peripheral surface 25 of the cap 20 and recessed from the inner side to the outer side. The groove portion 260 may extend in the direction of pulling out the shaft body from the storage portion (vertical direction in FIG. 7 ). In this case, when the shaft body 13 is pulled out from the cap 20 by the groove portion 260 provided on the inner peripheral surface 25 of the cap 20, even if the handle 14 advances, the state where the shaft body 13 does not hit the inner peripheral surface 25 of the cap 20 continues. Alternatively, it does not immediately hit the inner peripheral surface 25 (it hits the inner peripheral surface 25 during the advancing of the handle 14 (after a predetermined time elapses)). Therefore, in the cap 20 having the groove portion 260 extending in the pull-out direction of the shaft body, when the shaft body 13 is pulled out from the cap 20, the frictional force between the handle 14 and the inner peripheral surface 25 of the cap 20 becomes small. The shaft 13 can be pulled out from the cap 20 with a light force.

Further, when the groove portion 260 is partitioned by the bottom surface 261 and the pair of side wall surfaces 262 (see FIG. 8 ), the bottom surface 261 of the groove portion 260 may be a flat surface in the longitudinal direction of the cap 20. (See Figure 9). The width of the groove portion 260 (the width in the direction intersecting the longitudinal direction of the cap 20, for example, the distance between the pair of side wall surfaces 262) may be uniform in any portion in the longitudinal direction (FIG. 7). The width of the groove 260 may be substantially the same as the width of the handle 14 or may be wider than the width of the handle 14.

The outer peripheral surface 27 of the cap 20 may be a smooth curved surface. In this case, the thickness of the cap 20 (the thickness dimension in the direction orthogonal to the longitudinal direction of the cap 20) may be nonuniform. Specifically, the thickness T1 of the portion including the groove portion 260 of the cap 20 may be smaller than the thickness T2 of the other portion of the cap 20 (for example, the portion including the region other than the groove portion 260 in the cap 20) (FIG. 8). , See FIG. 9).

Specifically, the inner diameter R1 (the shortest distance from the central axis C of the cap 20 to the inner peripheral surface 25) of the space defining region 26 of the cap 20 is different from the other portion of the cap 20 (for example, the inner peripheral surface 25 of the cap 20). It is larger than the inner diameter R2 of a portion including a region other than the space division region 26 (see FIG. 9).

In addition to the groove portion 260 provided in the inner peripheral surface 25 of the cap 20, the space partition region 26 has a through hole (a through hole penetrating from the inner side to the outer side in the radial direction of the cap 20) provided in the cap 20. A partitioning portion (a wall surface defining the through hole in the cap 20 (an inner peripheral surface surrounding the through hole, a surface extending in the thickness direction of the cap 20, a surface where the side wall portion 252 extends to the outer peripheral surface 27 of the cap 20)). Good. Further, the space partition region 26 defines a portion (wall surface defining the cutout space) that defines the cutout space (the cutout space excluding the bottom surface 261 in FIG. 8) and the side wall portion 252 of the cap 20. The surface may extend to the outer peripheral surface 27). Further, the space partition region 26 is provided on the handle 14 of the cap 20 in a state where the shaft body 13 is inserted in the cap 20 (storage unit) (the handle 14 in a state where the shaft body 13 is inserted in the cap 20 (storage unit)). It suffices if it is arranged in at least a part of the facing parts, and for example, it may be the entire part of the cap 20 facing the handle 14.

Further, the cap 20 need only have the contacted portion 21 (for example, the first contacted surface 221 or the second contacted surface 222), and need not have the slit 23 (FIG. 7).

The end surface 28 located on the opening side of the cap 20 is arranged so as to be aligned with the main opening 22 in the longitudinal direction of the cap 20, and has a recessed portion 280 that is recessed (notched) in the longitudinal direction. You may have. The recessed portion 280 can be used as a mark for alignment when the shaft body 13 is inserted into the cap 20 (storage portion). The end surface 28 of the cap 20 may not be provided with the recessed portion 280.

The outer peripheral surface 27 of the cap 20 may be protruded in the space division area 26 of the cap 20 as compared with other portions. In this case, the thickness of the cap 20 may be substantially uniform in any part. The bottom surface 261 of the groove 260 of the cap 20 may be a surface inclined with respect to the longitudinal direction of the cap 20 or a curved surface. For example, the bottom surface 261 is located on the outer side (the outer side in the radial direction) of the opening side of the cap 20 (the upper side in FIG. 9) and is the inner side of the area on the side opposite to the opening side of the cap 20 (the lower side in FIG. 9). It may be an inclined surface located (inward in the radial direction).

Although the scissors 1 of the above-described embodiment have a cylindrical shape, they may have another shape such as a rectangular parallelepiped shape or another elongated shape. Further, although the direction changing portion 134 in the above embodiment is a roller, it may be a member capable of changing the extending direction of the handle 14 such as a cylindrical member.

DESCRIPTION OF SYMBOLS 1... Scissors, 10... Scissors main body, 11... Blade, 12... Operation main body, 13... Shaft body, 130... Base part, 131... Shaft body storage part, 132... Pressing part 133... Convex ridge (guide part), 1330 ... groove, 1331... concave part, 134... direction changing part, 135... convex part, 136... end part, 137... concave part, 14... handle, 141... first part, 142... second part, 15... contact part, 150 ... abutting main body portion, 1501... first abutting surface, 1502... second abutting surface, 151... extension portion, 20... cap, 21... abutting portion, 22... main opening portion, 221... first abutting portion Abutting surface 222... Second abutted surface, 23... Slit, 24... Recessed portion, 25... Inner peripheral surface, 26... Space partitioning area, 260... Groove portion, 261,... Bottom surface, 262... Side wall surface, 27... Outer peripheral surface , 28... End face, 280... Recessed portion, C... Central axis, R1, R2... Inner diameter

Claims (8)

A scissors body having a blade and an operation body capable of opening and closing the blade;
A cap having a storage part capable of storing the blade,
The operation body is
A shaft body at least a part of which can be inserted into the storage portion,
A handle capable of advancing outward from the shaft and retracting to the shaft side,
An abutting portion that can move relative to the shaft body as the handle retracts and can abut the cap;
Including
The cap has a contacted portion capable of contacting the contacting portion,
The abutted portion abuts the abutting portion when the shaft is inserted into the storage portion, thereby moving the abutting portion relative to the abutment portion, and thereby the handle. Scissors for retracting to the shaft side. The handle has a first portion that is connected to the abutting portion and is located on the blade side, and has a flexible first portion, and a second portion other than the first portion,
The first portion is drawn into the shaft body along with the relative movement of the contact portion with respect to the shaft body, and the second portion is retracted to a position along the shaft body. The listed scissors. The scissors according to claim 2, wherein a cross-sectional area of the first portion is smaller than a cross-sectional area of the second portion. The scissors according to claim 3, wherein the length of the first portion is shorter than the length of the second portion. The contact portion is movable relative to the shaft body as the handle advances,
The abutting portion and the abutted portion are engaged with each other in a state where at least a part of the shaft body is inserted into the storage portion,
When the shaft body is pulled out from the storage portion, the contacted portion fixes the relative position of the contacted portion to the cap by engaging with the contacted portion, so that the contacted portion is The scissors according to any one of claims 1 to 4, wherein the handle is moved relative to the shaft body to advance the handle outward from the shaft body. A scissors body having a blade and an operation body capable of opening and closing the blade;
A cap having a storage portion capable of storing the blade,
The operation body is
A shaft body at least a part of which can be inserted into the storage portion,
A handle capable of advancing outward from the shaft and retracting to the shaft side,
An engaging portion that is movable relative to the shaft body as the handle advances and is engageable with the cap;
Including
The cap has an engaged portion that can be engaged with the engaging portion,
The engaged portion fixes a relative position of the engaging portion with respect to the cap by engaging with the engaging portion that is already engaged when the shaft body is pulled out from the storage portion. Scissors characterized in that the engagement portion is moved relative to the shaft body to advance the handle outward from the shaft body. The scissors according to claim 6, wherein the cap has a space partition region that partitions a space at a position facing the handle when the shaft body is inserted into the storage portion. The space division region includes a groove portion provided on the inner peripheral surface of the cap,
The scissors according to claim 7, wherein the groove portion is recessed from the inner side to the outer side and extends in a direction of pulling out the shaft body from the storage portion.

Images