JP2008273584A - Bottle container with handle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bottle container with a handle allowing smooth relative rotation of a handle member and a bottle body when the handle member is installed at the bottle body, suppressing rattling of the handle member after installation and positively fixing the bottle body and the handle member. <P>SOLUTION: A handle member 40 is installed at a bottle body 10 by inserting an installation projection 30 into an installation hole 44 and relatively rotating it in respect to a bottle body 10, the outer peripheral surface of the installation projection 30 is formed with an engaging recessed groove 33 extending in a peripheral direction of the installation projection 30 and a sliding surface 34 extending circumferentially along a circumference with a central axial line O of the installation projection 30, respectively. The inner circumferential surface of an installation hole 44 is provided with an abutting part 45 stored inside the engaging recessed groove 33 and abutted against the bottom surface of the engaging recessed groove 33. An installation part 41 is provided with a guide part 47 slid on a sliding surface 34 along with relative rotation of the handle member 40 and the bottle body 10 so as to guide the relative rotation. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a bottle container with a handle configured by mounting a handle member on a bottle body.

Conventionally, as the above-described bottle container with a handle, for example, as disclosed in Patent Document 1, a bottle main body having a cylindrical mounting convex portion, and a locking port that can be engaged with the mounting convex portion. The thing which has a handle member provided with is proposed. The bottle container with a handle is provided with a plurality of locking pieces projecting radially outward from the mounting convex portion, and the bottle main body and the handle member are inserted by inserting the engaging convex portion into the locking port. The bottle body and the handle member are fixed by rotating relative to each other and engaging the locking port and the locking piece.
Japanese Utility Model Publication No. 4-33241

However, in the conventional bottle container with a handle described in Patent Document 1, there is a problem that when the handle member and the bottle body are relatively rotated, the mounting convex portion is swayed in the radial direction. Therefore, when the handle member and the bottle body are relatively rotated, the handle member may not rotate smoothly, and it is difficult to attach the handle member to the bottle body.
Moreover, in the conventional bottle container with a handle, since the mounting convex part which protrudes from a bottle main body is formed in the cylindrical shape, when gripping a handle part and handling, a handle member may rotate and it may remove | deviate from a bottle main body. was there. In addition, even after the handle member is attached to the bottle body, there is a problem that it is difficult to use because the handle member rattles in the radial direction of the attaching convex portion.

  The present invention has been made in view of the above-described circumstances, and when the handle member is attached to the bottle body, the handle member and the bottle body can be smoothly rotated relatively, and after the attachment, It is an object of the present invention to provide a bottle container with a handle that can suppress rattling of the handle member and can securely fix the bottle body and the handle member.

  The bottle container with a handle according to the present invention is a bottle container with a handle that is configured by mounting a handle member on a mounting convex portion protruding from a bottle body, and the grip member is mounted so that the mounting convex portion can be inserted. A mounting portion formed with a hole, and a handle portion connected to the mounting portion, and the mounting convex portion is inserted into the mounting hole and is around the central axis of the mounting convex portion with respect to the bottle body Is attached to the bottle main body, and an engagement groove that extends in the circumferential direction of the mounting convex portion and a central axis of the mounting convex portion are provided on the outer peripheral surface of the mounting convex portion. And a sliding surface extending along a centered circumference, and the inner peripheral surface of the mounting hole is accommodated inside the engaging groove and is a bottom surface of the engaging groove. An abutting portion that abuts on the handle, and the mounting portion includes the grip member and the bottle body. Guiding portion is characterized in that provided that slides on the sliding surface with the relative rotation of guiding the relative rotation.

  Due to such characteristics, when the handle member is attached to the bottle body, first, the mounting convex portion is inserted into the mounting hole while the guide portion aligns the mounting portion and the mounting convex portion. Next, the handle member and the bottle body are relatively rotated. At this time, since the guide portion slides on the sliding surface of the mounting convex portion and the relative rotation between the bottle main body and the handle member is guided, rattling in the mounting convex portion radial direction is suppressed. Further, with the relative rotation, the contact portion is accommodated inside the engagement groove, and the contact portion contacts the bottom surface of the engagement groove at a predetermined position. Thereby, in the state in which the handle member is mounted on the bottle body, shakiness in the mounting convex portion radial direction is suppressed, and relative rotation between the handle member and the bottle body is prevented. In addition, even if an external force (force to pull out the mounting convex portion from the mounting hole) directed outward in the bottle radial direction acts on the handle member, the contact portion is prevented from being pulled out and is caught on the inner surface of the engaging groove, The handle member does not come off the bottle body.

  In the bottle container with a handle according to the present invention, the contact portion is arranged so that the bottom surface of the engaging groove is sandwiched from both sides in the bottle axial direction in a state where the handle member is mounted on the mounting convex portion. It is preferable to be provided.

  As a result, the bottom surface of the engaging groove is clamped from both sides in the bottle axial direction by the contact portion, so that when the grip member is gripped and lifted, the bottle body is reliably supported by the contact portion.

  In the bottle container with a handle according to the present invention, the guide portion has an arc surface extending along the sliding surface, and is disposed so as to sandwich the mounting convex portion in the radial direction. It is preferable.

  Thereby, the relative rotation of the bottle body and the handle member is reliably guided by the guide portion. Further, since the guide portion is arranged so as to sandwich the mounting convex portion in the radial direction in a state where the handle member is mounted on the mounting convex portion, rattling of the grip member after mounting is further suppressed.

  In the bottle container with a handle according to the present invention, the base end portion of the mounting convex portion is a circular pedestal portion whose outer peripheral surface is the sliding surface, and the guide portion is the circular pedestal portion. You may have a fitting hole fitted so that sliding is possible.

  Thus, when the bottle body and the handle member are relatively rotated, they are guided over the entire circumference, so that the relative rotation is more reliably guided. Moreover, since the guide part is disposed so as to surround the circular pedestal part, rattling of the handle member after mounting is further suppressed.

  Further, in the bottle container with a handle according to the present invention, the contact portion is formed with a concave portion that is recessed outward in the radial direction of the mounting hole, and the mounting convex portion is formed on a bottom surface of the engaging concave groove. It is preferable that a convex portion is formed that protrudes outward in the radial direction of the portion and engages with the concave portion when the handle member is mounted on the mounting convex portion.

  Accordingly, when the bottle body and the handle member are relatively rotated to the position where the convex portion and the concave portion are engaged, the relative rotation is restricted. That is, the end position of relative rotation is determined by the convex portion and the concave portion. Further, since the convex portion and the concave portion are engaged when the handle member is attached to the bottle body, the relative rotation between the handle member and the bottle body after the attachment of the handle member is more reliably prevented. The

  Further, in the bottle container with a handle according to the present invention, the contact portion is formed with a contact surface forming a string on the inner peripheral surface of the mounting hole in a side view of the bottle, and on the bottom surface of the engagement groove, A configuration may be provided in which a flat contacted surface with which the contact surface abuts when the handle member is mounted on the mounting convex portion.

  As a result, the contact area between the abutting portion and the bottom surface of the engaging groove is increased, and rattling of the handle member after mounting is further suppressed.

  According to the bottle container with a handle according to the present invention, since the rattling when the bottle body and the handle member are relatively rotated is suppressed, when the handle member is attached to the bottle body, the handle member and the bottle body are It can be smoothly rotated relative to each other and can be easily mounted. In addition, it is possible to prevent relative rotation between the handle member and the bottle body after mounting, and to suppress the shakiness in the radial direction of the mounting convex portion after mounting, so that the bottle body and the handle member are securely fixed. can do.

  Hereinafter, an embodiment of a bottle container with a handle according to the present invention will be described with reference to the drawings.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

[First Embodiment]
First, a first embodiment of the present invention will be described with reference to FIGS.
1 is a side view of the bottle container 1 with a handle viewed from the handle mounting surface side, FIG. 2 is a side view of the bottle container 1 with a handle viewed from a direction orthogonal to the handle mounting surface, and FIG. 3 will be described later. It is a side view of the bottle container 1 with a handle showing the state where the mounting convex part 30 is inserted into the mounting hole 44.
The bottle axis L shown in FIGS. 1 to 3 indicates the central axis of the bottle container 1 with a handle, and the mouth portion 14 side in the bottle axis L direction (the upper side in FIGS. 1 to 3) is the upper side. The bottom 12 side (the lower side in FIGS. 1 to 3) in the bottle axis L direction is the lower side, and the direction (lateral direction in FIG. 1) perpendicular to the bottle axis L in the direction along the vertical wall 21 described later is left and right. The direction.

  As shown in FIGS. 1 and 2, the bottle container 1 with a handle according to the present embodiment includes a bottle body 10 and a handle member 40 attached to the bottle body 10.

  The bottle body 10 has a body 11 extending along the bottle axis L, a bottom 12 connected to the lower end of the body 11, and an upper end connected to the upper end of the body 11 toward the upper side. The shoulder portion 13 is gradually reduced in diameter, and the mouth portion 14 is connected to the upper end portion of the shoulder portion 13 and extends upward. The body 11, the bottom 12, the shoulder 13, and the mouth 14 are integrally formed of a synthetic resin such as polyethylene terephthalate (PET) with the bottle axis L as a common axis. The trunk portion 11 includes an upper trunk portion 11a to which the handle member 40 is attached and a lower trunk portion 11b formed in a substantially rectangular shape.

The lower body portion 11b of the body portion 11 includes a pair of short side wall surfaces 11A and 11A and a pair of long side wall surfaces 11B and 11B that face each other across the bottle axis L. Among these, a plurality of concave grooves 15 extending in the circumferential direction of the body portion 11 are provided in the pair of short side wall surfaces 11A and 11A at intervals in the bottle axis L direction (in this embodiment, as shown in FIG. 1). 4) formed.
In addition, a plurality of concave grooves 16 (four in this embodiment, as shown in FIG. 2) extending in the circumferential direction are formed in the pair of long side wall surfaces 11B and 11B in the same manner as the short side wall surface 11A. The vacuum absorbing panels 17 are respectively provided so as to overlap with the concave grooves 16, and the concave grooves 18 extending in the circumferential direction of the body 11 are spaced apart in the bottle axis L direction inside the vacuum absorbing panels 17. A plurality (three in this embodiment, as shown in FIG. 2) are formed.

Here, in the body part 11, the upper body part 11a extending from the upper part of the short side wall surface 11A of the lower body part 11b on one side (right side in FIG. 2) to the shoulder part 13 is directed toward the inside of the bottle body 10. A recessed recess 20 is provided. The recess 20 has a vertical wall 21 extending in parallel with the bottle axis L. A stepped portion 22 connected to the shoulder 13 is formed at the upper end of the vertical wall 21, and the lower barrel is formed at the lower end. An inclined surface portion 23 connected to the portion 11b is formed.
A mounting projection 30 is provided on the recess 20 so as to protrude from the vertical wall 21 toward one side.

As shown in FIG. 1, the mounting convex portion 30 has a shape in which the central portion in the vertical direction of the circle is recessed radially inward when viewed from the side facing the protruding direction. More specifically, the upper and lower portions of the mounting convex portion 30 are convex curved portions 31 that are convex in an arc shape in the vertical direction, and the left and right side portions of the mounting convex portion 30 are directed radially inward. Thus, a concave curved portion 32 that is recessed in an arc shape is formed.
In addition, the convex curve which the convex curved part 31 makes is made into the circular arc of substantially the same diameter as the internal diameter of the mounting hole part 44 of the handle member 40 mentioned later.

  On the outer peripheral surface of the base end portion of the mounting convex portion 30, an engaging concave groove 33 having a constant depth inward in the radial direction of the mounting convex portion 30 is formed over the entire circumference. A convex portion 35 is formed on the bottom surface of the engaging concave groove 33 so as to protrude outward in the radial direction of the mounting convex portion 30. The convex portions 35 are respectively provided at the upper and lower end portions of the mounting convex portion 30 in the bottom surface of the engaging concave groove 33. That is, the convex portions 35 are respectively disposed on the bottom surfaces of the engaging concave grooves 33 at the center positions of the upper and lower convex curved portions 31. The convex portion 35 is engaged with a concave portion 46 described later when the handle member 40 is mounted on the mounting convex portion 30, and is a substantially semicircular projection.

  Further, on the outer peripheral surface of the upper and lower portions of the mounting convex portion 30, arc-shaped sliding surfaces 34 extending along a virtual circumference centering on the central axis O of the mounting convex portion 30 are formed. That is, the outer peripheral surface of the convex curved portion 31 curved in an arc shape when viewed from the side facing the protruding direction of the mounting convex portion 30 is the sliding surface 34 described above.

  The inclined surface portion 23 positioned below the mounting convex portion 30 is recessed toward the inside of the bottle body 10 and extends in the bottle axis L direction when viewed from the side facing the short side wall surface 11A. 24 is formed. In addition, this latching recessed part 24 is made into the width | variety and depth which can accommodate a part of handle part 42 mentioned later.

Next, the handle member 40 will be described.
The handle member 40 includes a mounting portion 41 having a substantially annular shape, and a handle portion 42 connected to the mounting portion 41, and the mounting portion 41 and the handle portion 42 are integrally formed. Specifically, the handle portion 42 is extended from the upper and lower ends of the mounting portion 41 in a state where the handle member 40 is attached to the bottle body 10, and is extended from the upper end and the lower end of the mounting portion 41. The portions are connected so as to extend in the bottle axis L direction at positions spaced outward from the distal end surface 30a of the mounting convex portion 30 in the bottle radial direction. Thereby, the handle member 40 has an annular shape as shown in FIG. A stepped portion 43 having a shape along the outer surface shape of the stepped portion 22 provided at the upper end of the concave portion 20 is formed at the upper end connection portion between the mounting portion 41 and the handle portion 42.

  A mounting hole 44 having a substantially circular cross section is formed in the mounting portion 41. The mounting hole 44 is a circular hole into which the mounting convex portion 30 is inserted, and the inner diameter of the mounting hole portion 44 is substantially the same as the diameter of the mounting convex portion 30 in the longitudinal direction (vertical direction). . The inner surface of the mounting portion 41 in the bottle radial direction is in contact with the vertical wall 21.

On the inner peripheral surface of the mounting hole 44, a pair of abutting portions 45 arranged so as to sandwich the mounting convex portion 30 from both sides in the bottle axis L direction with the handle member 40 mounted on the mounting convex portion 30. , 45 are provided. That is, the abutting portions 45 are provided on the inner peripheral surface of the upper and lower portions of the mounting hole 44 (the portion to which the handle portion 42 is connected). The abutment portions 45, 45 are formed on the outer side in the radial direction of the mounting hole 44 at the center of the flat portion 48 that forms a string on the inner peripheral surface of the mounting hole 44 when viewed from the side facing the protruding direction of the mounting convex portion 30. It has a configuration in which a recess 46 that is recessed toward is formed. The concave portion 46 is engaged with the convex portion 35 when the handle member 40 is mounted on the mounting convex portion 30, and has a shape curved in an arc shape. Note that the shapes of the concave portions 46 and the convex portions 35 may be polygons such as trapezoids.
In the illustrated example, each contact portion 45, 45 is in pressure contact with the bottom surface of the engagement groove 33, and of these contact portions 45, 45 and the bottom surface of the engagement groove 33. At least one is elastically deformed in a direction away from the other. Note that the contact portions 45, 45 and the bottom surface of the engaging groove 33 may be simply brought into contact without elastic deformation as described above.
Further, the container mouth side (upper side) contact portion 45 may be sandwiched between the bottom surface of the engaging groove 33 and the stepped portion 22.

  In addition, the surface of the mounting portion 41 on the outer side in the bottle radial direction (the surface opposite to the surface in contact with the vertical wall 21) slides on the sliding surface 34 as the handle member 40 and the bottle body 10 rotate relative to each other. A guide 47 for guiding the relative rotation is projected. The guide portion 47 extends along a virtual circumference centered on the central axis O of the mounting convex portion 30. That is, the guide portion 47 is an arcuate wall portion curved in an arc shape, and an inner peripheral surface (a side surface facing the inner side of the mounting hole 44) of the guide portion 47 extends along the sliding surface 34. The arcuate surface 47a extends. Further, the guide portion 47 is disposed so as to sandwich the mounting convex portion 30 from both sides in the vertical direction with the handle member 40 mounted on the mounting convex portion 30. That is, the guide portion 47 is disposed on the upper and lower portions of the mounting portion 41 (the portion to which the handle portion 42 is connected) in the same manner as the contact portions 45, 45 described above, and the arc surface 47a has a mounting convexity. The sliding surface 34 formed on the convex curved portion 31 of the portion 30 is in sliding contact.

By attaching such a handle member 40 to the bottle body 10 as follows, the bottle container 1 with a handle according to the present embodiment is configured.
First, as shown in FIG. 3, the mounting protrusion 30 is inserted into the mounting hole 44 and the handle member 40 is disposed on the bottle body 10. At this time, the handle member 40 is arranged so that the handle portion 42 extends in a direction of 90 ° with respect to the bottle axis L of the bottle body 10. That is, the pair of contact portions 45, 45 and the pair of guide portions 47, 47 are respectively arranged on the left and right, and the front end surfaces of the pair of contact portions 45, 45 are the engagement grooves 33 in the concavely curved portion 32. The handle member 40 is disposed so that the arc surfaces 47a and 47a of the pair of guide portions 47 and 47 face the outer peripheral surface of the concave curved portion 32, respectively. Here, the guide portion 47 extends from the upper convex curved portion 31 to the lower convex curved portion 31, and both ends thereof are in sliding contact with the upper and lower sliding surfaces 34, 34 of the mounting convex portion 30, respectively. It becomes a state. Further, the contact portion 45 is disposed inside a gap formed between the arc surface 47 a of the guide portion 47 and the outer peripheral surface of the concave curved portion 32 when viewed from the side facing the protruding direction of the mounting convex portion 30. Is done. Note that when the mounting convex portion 30 is inserted into the mounting hole 44, alignment is performed by the pair of guide portions 47 and 47, and the center positions of the mounting hole 44 and the mounting convex portion 30 are aligned.

After inserting the mounting convex portion 30 into the mounting hole 44 in this manner, the handle member 40 and the bottle body 10 are rotated relatively around the central axis O of the mounting convex portion 30. At this time, the arc surface 47 a of the guide portion 47 slides on the sliding surface 34 of the mounting convex portion 30. And with the said relative rotation, each contact part 45 and 45 is each accommodated inside the engagement ditch | groove 33, respectively. When the bottle body 10 and the handle member 40 are rotated by 90 ° relative to each other, the abutment portions 45 and 45 abut against the bottom surface of the engagement groove 33 and the projection 35 engages with the recess 46. Thus, the relative rotation between the bottle body 10 and the handle member 40 is restricted.
Thus, the handle member 40 is attached to the bottle body 10.
A portion of the handle portion 42 extending from the lower end of the mounting portion 41 is accommodated in the locking recess 24 formed in the inclined surface portion 23 of the recess 20.

  Thus, the bottle container 1 with a handle which is this embodiment is comprised. In the state in which the handle member 40 is mounted, the handle member 40 is configured to be located inside the outer peripheral portion of the lower body portion 11b of the body portion 11 as shown in FIG.

  According to the bottle container 1 with a handle having the above-described configuration, the guide body 47 slides on the sliding surface 34 of the mounting convex portion 30 when the bottle body 10 and the handle member 40 are relatively rotated. The relative rotation between the handle 10 and the handle member 40 is guided, and rattling in the radial direction of the mounting convex portion 30 is suppressed. Accordingly, since the relative rotation between the bottle body 10 and the handle member 40 is a clean circular motion, the bottle body 10 and the handle member 40 are smoothly rotated relative to each other when the handle member 40 is attached to the bottle body 10. Can do. Therefore, it becomes easy to attach the handle member 40 to the bottle body 10.

  Further, with the relative rotation between the bottle main body 10 and the handle member 40, the contact portions 45, 45 are accommodated inside the engaging groove 33, so that the bottle member 40 is directed outward in the bottle radial direction. Even if an external force (a force for pulling out the mounting convex portion 30 from the mounting hole 44) is applied, the contact portion 45 is prevented from coming off and is caught on the inner surface of the engaging concave groove 33. For this reason, the handle member 40 cannot be removed from the bottle body 10.

  Further, when the bottle main body 10 and the handle member 40 are relatively rotated by 90 °, the contact portions 45 and 45 are in contact with the bottom surfaces of the engaging grooves 33, respectively. Relative rotation with 40 can be prevented. Further, rattling in the radial direction of the mounting convex portion 30 after mounting the handle member 40 can be suppressed. Thereby, the bottle main body 10 and the handle member 40 can be reliably fixed.

  Moreover, according to the bottle container 1 with a handle having the above-described configuration, the abutting portions 45 and 45 have the bottom surface of the engaging groove 33 on both sides in the vertical direction with the handle member 40 mounted on the mounting convex portion 30. Since the grip member 40 is gripped and lifted, the bottle main body 10 is reliably supported by the contact portions 45 and 45. Thereby, when handling with the handle member 40, it can prevent more reliably that the handle member 40 remove | deviates from the bottle main body 10. FIG.

  Further, according to the bottle container 1 with a handle having the above-described configuration, the guide portion 47 is formed with the arc surface 47a extending along the sliding surface 34, and the bottle body 10 and the handle member 40 are relatively moved. When rotating, the arc surface 47a of the guide portion 47 slides on the sliding surface 34, so that the relative rotation between the bottle body 10 and the handle member 40 is more reliably guided. Thereby, the shakiness to the mounting convex part 30 radial direction at the time of relative rotation mentioned above can be suppressed more reliably. Further, since the guide portions 47 are arranged in a pair so as to sandwich the mounting convex portion 30 in the radial direction, the guide portion 47 is in a state of sandwiching the mounting convex portion 30 from both sides, and the handle after mounting. Shaking of the member 40 can be further suppressed.

  Further, according to the bottle container 1 with a handle having the above-described configuration, the convex portion 35 is formed on the bottom surface of the engaging concave groove 33 at the upper and lower ends of the mounting convex portion 30, and the concave portion is formed at the center of the contact portions 45, 45. 46 is formed, the convex portion 35 is engaged with the concave portion 46 when the bottle main body 10 and the handle member 40 are relatively rotated by 90 °, and the relative rotation between the bottle main body 10 and the handle member 40 is restricted. Is done. That is, the end position of the relative rotation is determined by the convex portion 35 and the concave portion 46. Thereby, it becomes easier to attach the handle member 40 to the bottle body 10. In addition, since the convex portion 35 and the concave portion 46 are engaged when the handle member 40 is attached to the bottle body 10, the relative relationship between the handle member 40 and the bottle body 10 after the handle member 40 is attached. The rotation is more reliably prevented, and the bottle body 10 and the handle member 40 can be more reliably fixed.

[Second Embodiment]
Next, a second embodiment of the present invention will be described with reference to FIGS.
4 is a side view of the bottle container 1 with a handle viewed from the handle mounting surface side, FIG. 5 is a side view of the bottle container 1 with a handle viewed from a direction orthogonal to the handle mounting surface, and FIG. 6 will be described later. It is a side view of the bottle container 1 with a handle showing the state where the mounting convex part 130 is inserted into the mounting hole 144.
In addition, the same code | symbol is attached | subjected to the component same as 1st Embodiment, and detailed description is abbreviate | omitted.
In the second embodiment, the configuration of the mounting convex portion 130 and the mounting portion 141 is different from that of the first embodiment.

  The mounting convex portion 130 according to the present embodiment has a configuration in which a circular pedestal portion 136 is provided on the base end side, and a mounting convex portion main body 137 is protruded from the distal end surface of the circular pedestal portion 136. The circular pedestal portion 136 is a circular pedestal centered on the central axis O of the mounting convex portion 130. The outer peripheral surface of the circular pedestal portion 136 is a sliding surface 134 in which an inner peripheral surface of a fitting hole 147a of the guide portion 147 described later comes into sliding contact, and a virtual circumference around the central axis O of the mounting convex portion 130 Is extended along. The mounting convex body 137 has the same external shape as the mounting convex portion 30 in the first embodiment described above, and is a central portion in the vertical direction of the circle when viewed from the side facing the protruding direction of the mounting convex portion 130. Has a shape recessed toward the inside in the radial direction. Further, an engagement groove 133 is formed on the base end portion of the mounting convex body 137 over the entire circumference.

  A flat contact surface 146 is formed on the bottom surface of the engaging groove 133. The contact surface 146 is a surface with which a contact surface 149 described later contacts when the handle member 40 is mounted on the mounting convex portion 130, and the position of the upper and lower portions (convex curved portion 31) of the mounting convex portion 130. Are formed respectively. More specifically, the abutted surface 146 is a plane that forms a string with respect to the arcuate sliding surface 134, that is, a plane that extends in the direction perpendicular to the bottle axis L along the vertical wall 21.

  On the other hand, the mounting portion 141 of the handle member 40 is formed with a mounting hole 144 having a substantially circular cross section, similar to the mounting portion 41 in the first embodiment described above, and the inner peripheral surface of the mounting hole 144 Are provided with a pair of contact portions 145 and 145 arranged so as to sandwich the mounting convex portion 130 from both sides in the bottle axis L direction with the handle member 40 mounted on the mounting convex portion 130. A flat contact surface 149 is formed on the contact portion 145. The contact surface 149 is a surface with which the contacted surface 146 contacts when the handle member 40 is mounted on the mounting convex portion 130, and is formed on the front end surface of the contact portion 145 on the inner side of the mounting hole 144. Has been. The contact surface 149 is a plane that forms a string on the inner peripheral surface of the mounting hole 144 when viewed from the side (bottle side surface side) facing the protruding direction of the mounting convex portion 130.

  Further, the surface of the mounting portion 141 on the inner side in the bottle radial direction (the surface that contacts the vertical wall 21) slides on the sliding surface 134 in accordance with the relative rotation of the handle member 40 and the bottle body 10, and the relative A guide portion 147 for guiding the rotation is provided. The guide portion 147 is an annular wall portion formed coaxially with the mounting hole 144, and extends along a virtual circumference centered on the central axis O of the mounting convex portion 130. That is, the guide portion 147 is formed with a fitting hole 147a that is communicated with the mounting hole 144 and in which the circular seat portion 136 is slidably fitted. The inner peripheral surface of the fitting hole 147a is The sliding surface 134 (the outer peripheral surface of the circular pedestal 136) is in sliding contact.

By attaching such a handle member 40 to the bottle body 10 as follows, the bottle container 1 with a handle according to the present embodiment is configured.
First, as shown in FIG. 6, in the same manner as in the first embodiment described above, the mounting convex portion 130 is inserted into the mounting hole 144 and the handle member 40 is disposed in the bottle body 10.
Next, the handle member 40 and the bottle body 10 are rotated relatively around the central axis O of the mounting convex portion 130. At this time, the inner peripheral surface of the fitting hole 147 a of the guide portion 147 slides on the sliding surface 134 of the mounting convex portion 130. And with the said relative rotation, each contact part 145,145 is accommodated inside the engagement ditch | groove 133, respectively. When the bottle body 10 and the handle member 40 are rotated by 90 ° relative to each other, the contact surfaces 149 and 149 of the contact portions 145 and 145 are formed on the bottom surface of the engagement groove 133. Abutting on the contact surface 146, relative rotation between the bottle body 10 and the handle member 40 is restricted.
Thus, the handle member 40 is attached to the bottle body 10.

  According to the bottle container 1 with a handle having the above-described configuration, the base end portion of the mounting convex portion 130 is a circular pedestal portion 136 whose outer peripheral surface is a sliding surface 134, and this circular pedestal portion 136 is Since it is slidably fitted in the fitting hole 147a of the annular guide portion 147, when the bottle body 10 and the handle member 40 are relatively rotated, they are guided over the entire circumference. Relative rotation is guided more reliably. Thereby, when attaching the handle member 40 to the bottle main body 10, the bottle main body 10 and the handle member 40 can be rotated relatively smoothly, and it becomes easier to attach the handle member 40 to the bottle main body 10.

  Further, since the guide portion 147 is provided so as to surround the circular pedestal portion 136, rattling of the handle member 40 after mounting is further suppressed. Thereby, the bottle main body 10 and the handle member 40 can be more reliably fixed.

  Further, a contact surface 149 that forms a string on the inner peripheral surface of the mounting hole 144 is formed in the contact portion 145, and when the handle member 40 is mounted on the mounting convex portion 130 on the bottom surface of the engaging concave groove 133. Since the flat contacted surface 146 with which the contact surface 149 contacts is formed, the contact area between the contact portion 145 and the bottom surface of the engaging groove 133 is increased, and the handle member after mounting is installed. The rattling of 40 is further suppressed. Thereby, the bottle main body 10 and the handle member 40 can be more reliably fixed.

As mentioned above, although embodiment of the bottle container with a handle concerning this invention was described, this invention is not limited to above-described embodiment, In the range which does not deviate from the meaning, it can change suitably.
For example, in the first embodiment described above, the pair of contact portions 45, 45 are arranged in the vertical direction (bottle axis L) with the bottom surface of the engaging groove 33 in a state where the handle member 40 is mounted on the mounting convex portion 30. In the present invention, as shown in FIGS. 7 to 9, the pair of contact portions 45, 45 and the handle member 40 are mounted on the mounting convex portion 30. In this state, it is possible to arrange the bottom surface of the engaging groove 33 so as to be sandwiched from both sides in the left-right direction. More specifically, on the bottle body 10 side, an oval mounting convex portion 30 ′ that is long in the left-right direction is provided in a protruding manner. The mounting convex portion 30 ′ is a convex curved portion 31 ′ in which the left and right side surface portions of the mounting convex portion 30 ′ are convex in a circular arc shape in the vertical direction, and the upper and lower portions of the mounting convex portion 30 ′ are When viewed from the side facing the protruding direction of the mounting convex portion 30 ′, a flat surface portion 32 ′ forming a string on the outer peripheral surface of the mounting convex portion 30 ′ is formed. Further, the convex portions 35 are respectively provided at the positions of the side surface portions on the left and right sides of the mounting convex portion 30 in the bottom surface of the engaging concave groove 33. In addition, arc-shaped sliding surfaces 34 are formed on the outer peripheral surfaces of the side portions on both the left and right sides of the mounting convex portion 30. On the other hand, with respect to the handle member 40, the contact portion 45 and the guide portion 47 are respectively disposed so as to sandwich the mounting convex portion 30 from both sides in the left-right direction.
In the second embodiment described above, the bottom surface of the engagement groove 133 is sandwiched from both sides in the left-right direction with the pair of contact portions 145 and 145 attached to the attachment protrusion 30 with the handle member 40. It is also possible to arrange them as described above.

In the first and second embodiments described above, a pair of upper and lower contact portions 45, 145 are provided on the inner peripheral surface of the mounting holes 44, 144. It is also possible to change the number. For example, a configuration in which a plurality of contact portions are provided on the upper and lower portions of the inner peripheral surfaces of the mounting holes 44 and 144 may be employed.
In the first embodiment described above, a pair of upper and lower guide portions 47 are provided, but the present invention can change the position and number of the guide portions. For example, a configuration in which a plurality of guide portions are provided on the upper and lower portions of the mounting portion 41 may be used, or a configuration in which an annular guide portion is provided over the entire circumference.

Moreover, although the trunk | drum was demonstrated as what has a bottle main body which makes a substantially rectangular cylinder shape, it is not limited to this, The trunk | drum may comprise cylindrical shape.
Further, the handle member may be integrally formed as in the present embodiment, or may be formed by folding and folding together a member having an integrally formed hinge portion. May be.

  Furthermore, the shape and configuration of the handle member are not limited to the present embodiment, and can be set as appropriate. However, it is necessary to be able to insert the mounting convex portion provided on the bottle body and to be configured so that the handle member can be mounted on the bottle body by relatively rotating the bottle body and the handle member. is there.

Further, the engaging groove 33 may not be formed on the entire circumference of the outer peripheral surface of the mounting convex portion 30.
In addition, a locked portion including a concave portion or a convex portion is provided at an arbitrary position of the bottle body, and a locking portion that fits into the locked portion is provided on the surface of the grip member facing the bottle main body. May be.
In the first embodiment, the locking recess 24 is formed in the stepped portion 22, and the portion extending from the upper end of the mounting portion 41 of the handle portion 42 is accommodated in the locking recess 24. May be.
In addition, it is possible to appropriately replace the constituent elements in the above-described embodiments with well-known constituent elements without departing from the gist of the present invention, and the above-described first and second embodiments and / or You may combine a modification suitably. For example, in the second embodiment, the concave portion 46 of the first embodiment is formed on the abutting surface 149 of the abutting portion 145 and the first abutting surface 146 on the bottom surface of the engaging concave groove 133 is formed. It is also possible to project the convex portion 35 of the embodiment.

It is a side view of the bottle container with a handle which is the 1st Embodiment of this invention. It is a side view of the bottle main body which comprises the bottle container with a handle shown in FIG. It is the front view which looked at the mounting convex part of the bottle main body shown in FIG. 2 from the front. It is a side view of the bottle container with a handle which is the 2nd Embodiment of this invention. It is a side view of the bottle main body which comprises the bottle container with a handle shown in FIG. It is the front view which looked at the mounting convex part of the bottle main body shown in FIG. 5 from the front. It is a side view of the bottle container with a handle which is other embodiment of this invention. It is a side view of the bottle main body which comprises the bottle container with a handle shown in FIG. It is the front view which looked at the mounting convex part of the bottle main body shown in FIG. 8 from the front.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bottle container 10 with a handle Bottle main bodies 30 and 130 Mounting convex part 33, 133 Engaging ditch 34 Sliding surface 40 Handle member 41, 141 Mounting part 42 Handle part 44, 144 Mounting hole 45, 145 Contact part 47, 147 Guide

Claims (6)

In a bottle container with a handle that is configured by mounting a handle member on a mounting convex portion provided on the bottle body,
The grip member has a mounting portion in which a mounting hole into which the mounting convex portion can be inserted is formed, and a grip portion connected to the mounting portion, and the mounting convex portion is inserted into the mounting hole. It is attached to the bottle body by rotating relative to the bottle body around the central axis of the mounting convex part,
On the outer peripheral surface of the mounting convex portion, an engaging groove extending in the circumferential direction of the mounting convex portion, and a sliding surface extending along a circumference centering on the central axis of the mounting convex portion , Are formed respectively,
The inner peripheral surface of the mounting hole is provided with a contact portion that is accommodated inside the engagement groove and contacts the bottom surface of the engagement groove.
A bottle container with a handle, wherein the mounting portion is provided with a guide portion that slides on the sliding surface and guides the relative rotation with relative rotation of the handle member and the bottle body. . In the bottle container with a handle according to claim 1,
The abutment portion is disposed so as to sandwich the bottom surface of the engaging groove from both sides in the bottle axial direction in a state where the handle member is mounted on the mounting convex portion. container. In the bottle container with a handle according to claim 1 or 2,
The guide container has an arc surface extending along the sliding surface, and is disposed so as to sandwich the mounting convex portion in a radial direction thereof. In the bottle container with a handle according to claim 1 or 2,
The base end portion of the mounting convex portion is a circular pedestal portion whose outer peripheral surface is the sliding surface,
The bottle part with a handle, wherein the guide part has a fitting hole into which the circular base part is slidably fitted. In the bottle container with a handle according to any one of claims 1 to 4,
The contact portion is formed with a recess recessed toward the outside in the radial direction of the mounting hole,
A convex portion is formed on the bottom surface of the engaging concave groove so as to protrude outward in the radial direction of the mounting convex portion and to be engaged with the concave portion when the handle member is mounted on the mounting convex portion. A bottle container with a handle, characterized by being. In the bottle container with a handle according to any one of claims 1 to 5,
The contact portion is formed with a contact surface forming a string on the inner peripheral surface of the mounting hole in a side view of the bottle,
A bottle-with-handle handle characterized in that a flat contacted surface is formed on the bottom surface of the engaging groove so that the contact surface comes into contact when the handle member is mounted on the mounting convex portion. container.

Images