JP4534151B2 - Circular saw blade storage case - Google Patents

Description

  The present invention relates to a circular saw blade storage case used for storing and storing a circular saw blade that is used by being attached to an electric tool or a pneumatic tool.

  Conventionally, as this type of circular saw blade storage case, for example, as shown in FIGS. 11 and 12, a large number of parallel shapes partitioned by a partition plate 22 attached in parallel to a bellows-like gusset portion 21 made of thick fabric. There is a storage section 23 in which circular saw blades (not shown) are separately stored separately (Patent Document 1).

  The circular saw blade storage case configured as described above has no risk of danger such as damage to the circular saw blade or injury due to the circular saw blade being stored separately according to type. It is designed to store a large number of circular saw blades and store them or carry them.

  Furthermore, as this type of circular saw blade storage case, for example, as shown in FIGS. 13 and 14, a large number of parallel shapes partitioned by a partition plate 32 attached in parallel to a bellows-like gusset portion 31 made of thick fabric. A circular saw blade (not shown) is separately stored in the storage portion 33, a notch 34 is provided at the center upper portion of each partition plate 32, and a hard resin plate (not shown) is further provided at the bottom. ) Is present (Patent Document 2).

The circular saw blade storage case configured as described above has no risk of danger such as damage to the circular saw blade or injury due to the circular saw blade being stored separately according to type. It is designed to store a large number of circular saw blades and store them or carry them. Furthermore, this circular saw blade storage case is provided with a notch 34 at the center upper portion of each partition plate 32 so that the circular saw blade stored in the storage portion 33 can be taken out efficiently, and a hard resin is provided at the bottom. By laying the plate, the bottom of the case is not broken by the circular saw blade.
Design Registration No. 1214502 (perspective view, reference view) Design Registration No. 1221959 (perspective view, side view)

  However, in the conventional circular saw blade storage case shown in FIGS. 11 and 12, the storage portion is a large number of parallel storage portions 23 partitioned by the partition plate 22. Are not reinforced, and each storage section 23 is configured to simply store a circular saw blade, so that the circular saw blade may move within the storage section 23 during storage or carrying. In addition, the sharp edge of the circular saw blade has a problem that the side and bottom of the storage portion 23 may be damaged.

  Further, in the conventional circular saw blade storage case shown in FIGS. 13 and 14, the storage portion is composed of a large number of parallel storage portions 33 partitioned by a partition plate 32, and the bottom of each storage portion 33 is a hard resin plate. However, the side portions of the storage portions 33 are not reinforced, and each storage portion 33 simply stores a circular saw blade. In addition, the circular saw blade may move in the storage portion 33, and the sharp edge of the circular saw blade may cause damage to the side portion of the storage portion 33.

  Therefore, the present invention has an object to solve the above-described conventional problems, and even when a large number of circular saw blades are accommodated, the circular saw blades do not move within the accommodating portion, and the side portion of the accommodating portion. The purpose of the present invention is to provide a circular saw blade storage case in which the circular saw blade is not damaged, and the circular saw blade can be safely taken out from the storage portion.

Therefore, the circular saw blade storage case of the present invention has a circular saw blade holding body 5 provided with a holding means 4 for holding the circular saw blade S on either one of the front and back sides of the holding plate 3. In this manner, a plurality of sheets are stacked and stored in the storage case 1, and the holding means 4 is composed of a first button 7 a and a first hook 8 a that hold the center hole C of the circular saw blade S, and the first button 7 a The fitting portion 9a and the fitting portion 10a of the first hook 8a that is freely detachable are projected on either one of the front and back surfaces of the substantially central portion of the holding plate 3, and the first button 7a is It is assumed that it is provided on a band B that spans the holding plate 3 .

Furthermore, the circular saw blade storage case of the present invention has a plurality of circular saw blade holders 5 provided with holding means 4 for holding the circular saw blade S on both the front and back sides of the holding plate 3, A protective sheet 6 is sandwiched between the stacked circular saw blade holders 5 and stored in the storage case 1, and the holding means 4 is connected to the first button 7 a that holds the center hole C of the circular saw blade S and the second button 7 a. One hook 8a and a second button 7b that holds the center hole C of the circular saw blade S and a second hook 8b, and the first hook 8a that is detachable from the fitting portion 9a of the first button 7a. It is assumed that the fitting portion 10 a is provided on the surface side of the substantially central portion of the holding plate 3, and the fitting portion 10 b of the second hook 8 b that is detachable from the fitting portion 9 b of the second button 7 b is provided on the holding plate 3. The first button 7a and the second button 7 are projected on the back side of the substantially central portion of the first button 7a. And it is assumed that provided in the band B to pass over the retaining plate 3.

  Since the circular saw blade storage case of the present invention is configured as described above, even when a large number of circular saw blades are stored, the circular saw blades do not move within the storage portion, and the side of the storage portion. The part and the bottom are not damaged, and the circular saw blade can be safely taken out from the storage part.

  Hereinafter, the best mode for carrying out the circular saw blade storage case of the present invention will be described in detail with reference to the drawings.

  As shown in FIG. 1, the circular saw blade storage case of the present invention is a storage case 1 in which a storage portion is provided inside by connecting front and back members 1a, 1b made of thick fabric with hook members 1c. . The flange member 1c is provided with a slide fastener F, which can be opened and closed on the upper side or the lower side, and on both sides, and a hook H is provided on the upper side or the lower side. Furthermore, a protection plate 2 for internal protection is provided inside the front and back members 1a and 1b as necessary.

  As shown in FIGS. 2 to 4, the storage portion of the storage case 1 has a circular saw blade holder 5 provided with a holding means 4 for holding the circular saw blade S on a substantially rectangular holding plate 3. A plurality of sheets are overlapped, and a substantially square protective sheet 6 is sandwiched between the circular saw blade holders 5 that are overlapped, and stored. 5 and 6, the holding means 4 holds the first button 7a and the first hook 8a for holding the center hole C of the circular saw blade S, and the first hole for holding the center hole C of the circular saw blade S. The first button 7a and the fitting portion 10a of the first hook 8a, which includes the two buttons 7b and the second hook 8b, are provided on the surface side of the substantially central portion of the holding plate 3. It is assumed that the fitting portion 9b of the second button 7b and the fitting portion 10b of the second hook 8b that can be freely fitted and detached protrude from the back surface side of the substantially central portion of the holding plate 3. The protective sheet 6 prevents the circular saw blades S held by the circular saw blade holder 5 from coming into contact with each other and is made of a thick cloth or a synthetic resin sheet. it can.

  The protective plate 2 and the holding plate 3 are preferably synthetic resin plates in terms of workability and cost. However, as long as they are not easily damaged by contact with the cutting edge of the circular saw blade S, a metal plate or a wooden plate is used. It may be a cloth board, a paper board, or the like, and has a sufficient size so that the cutting edge of the circular saw blade S does not protrude from the periphery.

  Further, as described above, the circular saw blade holder 5 may be provided with the holding means 4 for holding the circular saw blade S on both the front and back sides of the holding plate 3. The first button 7a and the first hook 8a that hold the center hole C of the first button 7a and the fitting portion 10a of the first hook 8a that is detachable from the fitting portion 9a of the first button 7a are substantially at the center of the holding plate 3. The circular saw blade S may be held on either one of the front and back sides of the holding plate 3 so as to protrude from either one of the front and back sides of the part. In this case, a plurality of the circular saw blade holders 5 may be stacked and stored in the storage portion of the storage case 1 so that the front and back of the holding plate 3 face each other. In this case, the holding plate 3 is positioned between the circular saw blades S held by the circular saw blade holding body 5 without the protective sheet 6 being sandwiched between the circular saw blade holding bodies 5. Therefore, the circular saw blades S come into contact with the holding plate 3, and the circular saw blades S do not come into contact with each other and rub against each other.

  The first button 7a and the second button 7b have a holding portion 11 formed to have a diameter larger than the center hole C so as to hold the center hole C of the circular saw blade S. In addition, when the first button 7 a and the second button 7 b are provided at a substantially central portion of the band B that is diagonally spanned over the holding plate 3, the band B serves as the holding portion 11. Will play the role of The band B may be extended in the central vertical direction or the central horizontal direction of the holding plate 3. When the holding portion 11 is a band B, the band B holds the circular saw blade S in a band shape in the diameter direction from the center hole C, and thus holds the circular saw blade S in a stable state. It will be a thing.

  Further, in the illustrated example, the first button 7a and the second button 7b are detachably attached to the first hook 8a and the second hook 8b, respectively. The second button 7b, or one of the first hook 8a and the second hook 8b may be a magnet type and one of the first hook 8a and the second hook 8b may be detachable.

  Further, as shown in FIGS. 7 to 10, the holding means 4 holds the center hole C of the circular saw blade S provided on both sides of the front and back of the substantially central portion of the holding plate 3 or on any one side thereof. The holding protrusion 12 may be used. As shown in FIG. 7, the holding projection 12 is formed into a substantially conical body made of an elastic synthetic resin having an inclined surface for holding the center hole C of the circular saw blade S, or as shown in FIGS. The holding groove 13 and the holding rib 14 for holding the center hole C of the circular saw blade S can be formed on the inclined surface of the substantially conical body. Further, as shown in FIG. 10, the holding projection 12 is retracted inward when the center hole C of the circular saw blade S comes into contact with the head portion 15, and then returns to its original shape to return to the circular saw blade S. It is also possible to use an elastic projection plate or the like that holds the central hole C.

  The circular saw blade holder 5 and the protective sheet 6 are stored in the storage case 1 so as to be detachable. In other words, the storage case 1 has a perforated rivet 16 hitting one corner of the front and back members 1a and 1b, and the circular saw blade holder 5 is hit with a perforated rivet 17 at each corner. It is assumed. Further, perforated rivets 18 are struck on each corner of the protective sheet 6. Then, from the rivet hole 16 a of the perforated rivet 16 of the storage case 1 to the rivet hole 17 a of the perforated rivet 17 of the circular saw blade holder 5, the perforated rivets 18 of the protective sheet 6 are further formed. It is assumed that a plurality of circular saw blade holders 5 stacked in the storage case 1 are bundled in the rivet hole 18a through the wire L. Accordingly, the circular saw blade holder 5 and the protective sheet 6 are bundled and separated unless the wire rod L is removed from the rivet holes 17a and 18a of the perforated rivets 17 and 18, respectively. There is nothing. Further, the circular saw blade holding body 5 and the protective sheet 6 can be taken out from the storage case 1 separately when the wire L is removed from the rivet holes 17a and 18a of the perforated rivets 17 and 18, respectively.

  In order to use the circular saw blade storage case of the present invention configured as described above, it is performed as follows.

  First, the slide fastener F of the storage case 1 is opened, the wire L is removed and the circular saw blade holder 5 is taken out from the storage case 1 and held in the hand, or the circular saw blade holder 5 is stored without removing the wire L. Holding the hand in the case 1, the holding means 4 holds the circular saw blade S. That is, the center of the circular saw blade S is placed on the first hook 8a on either one of the front and back sides of the holding plate 3 of each circular saw blade holder 5 or on the first hook 8a and the second hook 8b on both front and back sides. The circular saw blade S is placed on each holding plate 3 so that the hole C is positioned. Further, the first button 7a is fitted into the first hook 8a, and the second button 7b is fitted into the second hook 8b. Then, the circular saw blade S placed on the holding plate 3 is held by the first button 7a and the first hook 8a, the second button 7b and the second hook 8b, which are the holding means 4. And when the 1st button 7a and the 2nd button 7b are hold | maintained at the band B, since this band B will hold | maintain the circular saw blade S in the shape of a band from the center hole C in the diameter direction, a circular saw blade S is held in a stable state by the circular saw blade holder 5. In the case where the holding means 4 is the holding projection 12, the central hole C of the circular saw blade S is pressed against the inclined surface of the substantially conical body or the head 15 to be held on the inclined surface, or on the inclined surface. What is necessary is just to hold | maintain to the formed holding groove 13 and the holding rib 14, or to hold | maintain to an elastic projection board.

  Then, when the circular saw blade holder 5 holding the circular saw blade S is returned into the storage case 1 and these circular saw blade holders 5 are stacked in the storage case 1 and the wire L is removed, the wire rod is once again removed. What is necessary is just to bundle the circular saw-blade holding body 5 piled up by L, make the slide fastener F closed, and store or carry it in that state.

  Even if the circular saw blade storage case of the present invention is stored or carried in such a state, the circular saw blade S is held in a stable state by the circular saw blade holder 5. The saw blade S does not move in the storage case 1, and the sharp cutting edge of the circular saw blade S does not hit the side or bottom of the storage case 1, so that they are not damaged.

  In the circular saw blade storage case of the present invention, when the circular saw blades S are held on either one of the front and back sides of the holding plate 3, the circular saw blades S are held by the holding plates 3. When the circular saw blades S are held on both sides of the front and back surfaces, the respective circular saw blades S are prevented from rubbing against each other by the protective sheet 6, so that they are not damaged.

  Next, in order to take out the circular saw blade from the circular saw blade storage case of the present invention, the slide fastener F of the storage case 1 is opened, the wire L is removed, and the circular saw blade holder 5 is taken out from the storage case 1 and hand-held. It is only necessary to hold the circular saw blade holding body 5 in the storage case 1 without removing the wire L and remove the circular saw blade S held by the holding means 4. In this case, the circular saw blade S is not directly taken out from the storage portion of the storage case 1 but is taken out, and the circular saw blade holding body 5 is held in the hand. The circular saw blade S can be taken out safely. When the circular saw blade S is directly taken out of the storage part of the storage case 1 as in a conventional circular saw blade storage case, the hand of the circular saw blade S may be inadvertently touched. There is a risk of injury.

It is a perspective view which shows one Embodiment of the circular saw blade storage case of this invention. It is a partial exploded perspective view of the state where a circular saw blade was stored in a circular saw blade storage case of this invention. It is a disassembled perspective view of the circular saw blade storage case of this invention. It is sectional drawing of the circular saw blade storage case of this invention by the AA line in FIG. It is a fragmentary perspective view which shows an example of the circular saw blade holding body of the circular saw blade storage case of this invention. It is sectional drawing of the circular saw blade holding body of the circular saw blade storage case of this invention by the BB line in FIG. It is a fragmentary perspective view which shows the other example of the circular saw blade holding body of the circular saw blade storage case of this invention. It is a fragmentary perspective view which shows the further another example of the circular saw blade holding body of the circular saw blade storage case of this invention. It is a fragmentary perspective view which shows the further another example of the circular saw blade holding body of the circular saw blade storage case of this invention. It is a fragmentary perspective view which shows the further another example of the circular saw blade holding body of the circular saw blade storage case of this invention. It is a side view which shows an example of the conventional circular saw blade storage case. It is a perspective view of the conventional circular saw blade storage case shown in FIG. It is a side view which shows the other example of the conventional circular saw blade storage case. It is a perspective view of the conventional circular saw blade storage case shown in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Storage case 3 Holding plate 4 Holding means 5 Circular saw blade holder 6 Protection sheet 7a First button 7b Second button 8a First hook 8b Second hook 9a Fitting part 9b Fitting part 10a Fitting part 10b Fitting part S Circular saw blade C Center hole B Band

Claims (2)

A plurality of circular saw blade holders (5) provided with holding means (4) for holding the circular saw blade (S) on either one side of the holding plate (3) so that the front and back faces each other A circular saw blade storage case that is superposed and stored in the storage case (1) , wherein the holding means (4) is a first button (7a) that holds the center hole (C) of the circular saw blade (S). And the first hook (8a), and the fitting portion (9a) of the first button (7a) and the fitting portion (10a) of the first hook (8a) that is freely detachable are provided on the holding plate (3). The first button (7a) is provided on a band (B) that spans the holding plate (3). Circular saw blade storage case. A plurality of circular saw blade holders (5) provided with holding means (4) for holding the circular saw blade (S) on both sides of the holding plate (3) are overlapped and overlapped. A circular saw blade storage case in which a protective sheet (6) is sandwiched between circular saw blade holders (5) and stored in a storage case (1), the holding means (4) being a circular saw blade (S ) The first button (7a) and the first hook (8a) for holding the center hole (C), and the second button (7b) and the second hook for holding the center hole (C) of the circular saw blade (S). (8b), the fitting portion (9a) of the first button (7a) and the fitting portion (10a) of the first hook (8a) that can be freely fitted and removed are substantially at the center of the holding plate (3). The second button (7b) has a fitting portion (10b) and a fitting portion (10b) of the second hook (8b) that is detachable. ) Projecting on the back side of the substantially central portion of the holding plate (3), the band (B) spanning the first button (7a) and the second button (7b) over the holding plate (3) Circular saw blade storage case, characterized in that it is provided .

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