WO2022201331A1 - 幌および育児器具 - Google Patents
幌および育児器具 Download PDFInfo
- Publication number
- WO2022201331A1 WO2022201331A1 PCT/JP2021/012082 JP2021012082W WO2022201331A1 WO 2022201331 A1 WO2022201331 A1 WO 2022201331A1 JP 2021012082 W JP2021012082 W JP 2021012082W WO 2022201331 A1 WO2022201331 A1 WO 2022201331A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hood
- cloth
- base member
- canopy
- rib
- Prior art date
Links
- 239000004744 fabric Substances 0.000 claims abstract description 253
- 210000000988 bone and bone Anatomy 0.000 claims description 16
- 239000011162 core material Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 10
- 230000000474 nursing effect Effects 0.000 description 8
- 238000009958 sewing Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/14—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/80—Other vehicles not covered by groups B60Y2200/10 - B60Y2200/60
- B60Y2200/83—Perambulators; Buggies; Strollers
Definitions
- the present disclosure relates to hoods and childcare equipment.
- a conventional canopy typically has a base, a plurality of canopy ribs attached to the base, and a canopy cloth attached to the canopy ribs.
- the canopy rib is formed in a substantially U-shape, and both base ends thereof are attached to corresponding base parts.
- the canopy frame to which the canopy cloth is attached is swingable with respect to the base. By swinging the canopy ribs, the canopy can be extended (opened) and folded (closed).
- the canopy cloth may move and rise with respect to the canopy ribs.
- the movement of the hood cloth with respect to the hood ribs may expose the base end of the hood ribs. If the base end portion of the canopy rib is exposed, the appearance of the canopy and childcare equipment may deteriorate.
- the present invention has been made in consideration of the above points, and aims to suppress the movement of the hood cloth with respect to the hood ribs.
- a first hood according to the present invention is a hood used for childcare equipment, comprising: a base member connected to a childcare equipment main body; a hood rib connected to the base member so as to be swingable; A hood cloth and a connector for connecting the hood cloth and the base member are provided.
- a second canopy according to the present invention is a canopy used for childcare equipment, comprising: a base member connected to a childcare equipment main body; a canopy bone connected to the base member so as to be swingable; a hood cloth, the hood cloth having a hood cloth body attached to the hood frame and an extension cloth portion extending from an inner surface of the hood cloth body, wherein the hood cloth swings relative to the base member.
- the dynamic center is located between the hood cloth main body and the extension cloth portion in the width direction.
- FIG. 1 is a diagram for explaining an embodiment, and is a perspective view showing an example of childcare equipment and a hood; The perspective view which expands and shows a part of childcare apparatus main body of the childcare apparatus of FIG. 1, and a hood.
- FIG. 2 is a side view showing the canopy of FIG. 1 in an unfolded state;
- FIG. 2 is a side view showing the canopy of FIG. 1 in a folded state;
- FIG. 4 is a partial side view showing the hood of FIG. 3 from the inside in the width direction;
- FIG. 5 is a partial side view showing the hood of FIG. 4 from the inside in the width direction;
- FIG. 6 is a partial side view corresponding to FIG. 5 , showing the front end portion of the extension cloth portion removed from the hood cloth main body;
- a childcare equipment 10 has a childcare equipment body 12 and a hood 30 attached to the childcare equipment body 12 .
- the childcare equipment 10 is equipment such as a stroller, a child seat, a baby rack, etc., and is typically equipment used to care for children (young people such as infants, toddlers, children, etc.) in the process of raising them.
- the childcare equipment main body 12 is a main body part of a baby carriage, a child seat, a baby rack, etc., and typically has a space for a child to ride in, that is, a living space.
- the canopy 30 provides a comfortable environment for the child on the childcare apparatus main body 12 by shielding the sun, wind and rain.
- the hood 30 according to the present invention is constructed so as to be openable and closable, and is devised to improve its appearance, as will be described later.
- FIG. 1 An embodiment according to the present invention and its modification will be described below with reference to FIGS. 1 to 7.
- FIG. In the following description, an example in which the childcare equipment 10 is configured as a stroller is shown. However, this embodiment is not limited to the baby carriage, and the childcare equipment 10 can be applied to other childcare equipment 10 .
- FIG. 1 shows the overall configuration of a baby carriage 20 that constitutes the nursing equipment 10 .
- the baby carriage 20 has a baby carriage body 22 forming the childcare equipment body 12, and a cushion cloth material 28 and a hood 30 that can be attached to and detached from the baby carriage body 22.
- the baby carriage body 22 has a body frame 24 having a pair of front legs and a pair of rear legs, and a seat support unit 26 shown in FIG.
- the seat support unit 26 is supported by the body frame 24 and holds the cushion cloth material 28 .
- the canopy 30 is detachably attached to the seat support unit 26.
- the hood 30 can cover the cushion cloth material 28 supported by the seat support unit 26 from above.
- front, back, and upper used in this specification refer to “front”, “back”, “upper”, and “lower” based on the child to be nursed with the childcare device 10, unless otherwise specified. It means “after”, “above” and “below”. Therefore, the “front-rear direction” corresponds to the direction connecting the lower left and upper right of the page in FIG. Unless otherwise specified, the “front” is the side facing the child, and the lower left side of the paper surface in FIG. 1 is the front side in the front-back direction.
- the “vertical direction” is a direction orthogonal to the front-rear direction and orthogonal to the arrangement surface of the childcare apparatus 10 .
- the "vertical direction” refers to the vertical direction.
- the "width direction” and the “lateral direction” are directions orthogonal to both the “front-rear direction” and the “vertical direction”.
- the hood 30 includes a base member 35 connecting to the childcare equipment body 12, a hood rib 40 swingably connected to the base member 35, and a hood cloth attached to the hood rib 40. 50 and .
- the hood 30 has, as the hood ribs 40, a first hood rib 40A and a second hood rib 40B.
- the first canopy rib 40A and the second canopy rib 40B are each connected to the base member 35 so as to be swingable.
- the hood 30 is symmetrical about a plane passing through the center in the width direction and perpendicular to the width direction. Therefore, the hood 30 has a pair of base members 35 spaced apart in the width direction. Both ends of the canopy rib 40 are connected to different base members 35 .
- the first canopy rib 40A and the second canopy rib 40B extend between the pair of base members 35, respectively.
- FIGS. 2 to 7 show the left side portion of the hood 30 in the width direction D2.
- the front-rear direction D1, the width direction D2, and the up-down direction D3 are indicated by arrows with common reference numerals in order to clarify the directional relationship between the drawings.
- the arrow points forward.
- the width direction D2 the arrow points outward, ie, away from the center in the width direction.
- the vertical direction D3 the arrow points upward.
- An arrow pointing forward from the plane of the drawing along a direction perpendicular to the plane of the drawing is indicated by a dot in a circle, as shown in FIGS. 3 and 4 .
- An arrow pointing inward in the drawing in a direction perpendicular to the drawing is indicated by a circle with an X as shown in FIGS. 5 to 7, for example.
- 3 and 5 show the hood 30 in an open state (extended state).
- 4 and 6 show the hood 30 in a closed state (folded state).
- 3 and 4 show the left side portion of the hood 30 from the outside in the width direction.
- 5 and 6 show the left side portion of the hood from the inside in the width direction.
- the base member 35 is connected to the baby carriage body 22 .
- the base member 35 is detachable from the baby carriage body 22 .
- the illustrated base member 35 has a connection portion 36 and a support portion 37 .
- the connection part 36 is a part that connects with the childcare equipment main body 12 .
- the connection 36 connects with the seat support unit 26 .
- the base member 35 is connected to the baby carriage body 22 via a connecting portion 36 .
- the support portion 37 is rotatably connected to the canopy rib 40 .
- the illustrated support portion 37 is formed in a disc shape as shown in FIG.
- the support portion 37 extends rearward in the front-rear direction and upward in the vertical direction from the connection portion 36 .
- the base member 35 can be configured by, for example, a resin molding.
- the canopy frame 40 has a pair of base end portions 41 connected to the base member 35 and a bone portion 42 extending between the pair of base end portions 41 .
- the base end portion 41 serves as a connection point to the base member 35 .
- the base end portion 41 is formed in a disc shape, like the support portion 37 .
- the canopy rib 40 is formed in a substantially U shape as a whole.
- the proximal end portion 41 and the bone portion 42 may be configured integrally or may be configured separately.
- the base end portion 41 and the bone portion 42 may be made of a resin molding.
- the bone portion 42 may be made of a metal plate.
- the support portion 37 of the base member 35, the base end portion 41 of the second canopy rib 40B, and the base end portion 41 of the first canopy rib 40A are positioned inside in the width direction D2. are stacked in this order from the top to the outside. Also on the right side in the width direction D2 (not shown), the support portion 37 of the base member 35, the base end portion 41 of the second canopy rib 40B, and the base end portion 41 of the first canopy rib 40A are directed from the inside to the outside in the width direction D2. They are layered in order of leverage.
- the hood 30 further has a shaft member 33.
- the shaft member 33 penetrates the support portion 37 of the base member 35, the base end portion 41 of the second canopy rib 40B, and the base end portion 41 of the first canopy rib 40A in this order.
- the base member 35, the first canopy rib 40A and the second canopy rib 40B are connected by the shaft member 33 so as to be able to swing. That is, the first canopy rib 40A and the second canopy rib 40B can swing relative to the base member 35 with the swing axis SA defined by the axis of the shaft member 33 as the swing center SC. .
- the swing axis SA is parallel to the width direction D2.
- the illustrated canopy 30 further has an auxiliary core 45 .
- the auxiliary core member 45 prevents the hood cloth 50 from being crushed when the hood 30 is open.
- the auxiliary core material 45 may be sewn on the hood cloth 50 or incorporated in the hood cloth 50 .
- the auxiliary core member 45 can be configured, for example, to be less rigid and deformable than the first canopy rib 40A and the second canopy rib 40B.
- the auxiliary core member 45 extends between the pair of base members 35 while being maintained in a substantially U-shape like the canopy frame 40 .
- the auxiliary core member 45 is distinguished from the first canopy rib 40A and the second canopy rib 40B in that it is not connected to the base member 35 .
- first to fifth auxiliary core members 45A to 45E are provided in order from the front side to the rear side.
- the first auxiliary core member 45A is positioned in front of the first canopy frame 40A.
- a second auxiliary core member 45B and a third auxiliary core member 45C are positioned between the first canopy rib 40A and the second canopy rib 40B.
- a fourth auxiliary core member 45D and a fifth auxiliary core member 45E are positioned behind the second canopy frame 40B.
- the hood cloth 50 has a hood cloth main body 52 attached to the hood ribs 40 .
- the hood cloth 50 further has an extension cloth portion 60 connected to the hood cloth main body 52 .
- the other end 62 of the extension cloth portion 60 is folded back without being connected to the hood cloth main body 52, and is in a state different from the normal state shown in FIG. The extension cloth portion 60 will be described later.
- the hood cloth main body 52 can be formed using a flexible material, such as cloth, that can block sunlight and wind and rain. Various known materials can be used for the hood cloth main body 52 .
- a portion of the hood cloth main body 52 may be formed of a mesh material or the like from the viewpoint of allowing daylighting, ventilation, see-through, and the like.
- the size of the canopy cloth main body 52 is appropriately set according to the swingable range of the first canopy rib 40A and the second canopy rib 40B.
- the size of the hood cloth body 52 is set so that the hood cloth body 52 is in a stretched state when the hood 30 is fully opened as shown in FIG.
- the illustrated hood cloth body 52 includes first to seventh body cloth portions 52A to 52G.
- the first main body cloth portion 52A is positioned between the first auxiliary core member 45A and the first hood rib 40A.
- the second main body cloth portion 52B is positioned between the first canopy frame 40A and the second auxiliary core member 45B.
- the third main body cloth portion 52C is positioned between the second auxiliary core member 45B and the third auxiliary core member 45C.
- the fourth main body fabric portion 52D is positioned between the third auxiliary core member 45C and the second hood frame 40B.
- the fifth main body fabric portion 52E is positioned between the second hood frame 40B and the fourth auxiliary core member 45D.
- the sixth main cloth portion 52F is positioned between the fourth auxiliary core member 45D and the fifth auxiliary core member 45E.
- the seventh main cloth portion 52G is positioned below the fifth auxiliary core member 45E.
- the first to seventh main body cloth parts 52A to 52G may be composed of different members (for example, cloth) and connected to each other by, for example, sewing.
- a part or all of the first to seventh main cloth portions 52A to 52G may be integrally constructed of the same member (for example, cloth).
- the hood cloth main body 52 is provided with passage holes 53 through which the hood ribs 40 pass.
- a first through hole 53A is formed in the second main body fabric portion 52B
- a second through hole 53B is formed in the fourth main body fabric portion 52D.
- the hood cloth 50 is attached to the hood cloth 40 by passing the hood cloth 40 through the passage holes 53 of the hood cloth main body 52 .
- the passage hole 53 is provided at both ends with openings 54 (see FIGS. 5 and 7) through which the canopy rib 40 extends.
- the opening 54 is located on the inner surface of the hood cloth main body 52 . Therefore, the base end portion 41 of the canopy frame 40 is exposed inside the canopy cloth main body 52 .
- the hood cloth main body 52 faces the swing center SC of the hood rib 40 with respect to the base member 35 from the outside in the width direction D2.
- the canopy cloth main body 52 is configured such that the swing center SC of the canopy rib 40 with respect to the base member 35, the base end portion 41 of the canopy rib 40, and the portion where the canopy rib 40 and the base member 35 are connected are positioned on the outer side in the width direction D2. covered from
- the illustrated hood cloth main body 52 has an outer cloth 56 and an inner cloth 57 as shown in FIG.
- the outer cloth 56 forms the outer surface of the hood cloth main body 52 .
- the inner cloth 57 is overlaid on the outer cloth 56 from the inside.
- the inner cloth 57 is attached to the outer cloth 56 by sewing or the like.
- the inner cloth 57 forms the inner surface of the hood cloth main body 52 .
- a passage hole 53 is formed between the outer cloth 56 and the inner cloth 57 .
- the passage holes 53 are defined by sewing lines 58 for sewing the outer cloth 56 and the inner cloth 57 together.
- the sewing line 58 adjusts the size of the passage hole 53 and restricts the relative movement of the canopy rib 40 with respect to the canopy cloth 50 in directions other than the longitudinal direction of the canopy rib 40 .
- the first to fifth auxiliary core members 45A to 45E are held by the hood cloth main body 52.
- the auxiliary core 45 may be sewn onto the hood cloth 50 or embedded in the hood cloth 50 .
- the auxiliary core member 45 may be arranged in a housing space formed at the connecting portion of two adjacent main body cloth portions. The auxiliary core 45 may be held between the outer fabric 56 and the inner fabric 57 .
- the extension cloth part 60 is connected to the inner surface of the hood cloth main body 52 .
- a pair of extension cloth portions 60 are provided on the hood cloth main body 52 .
- Each of the pair of extension cloth portions 60 is provided corresponding to another base member 35 .
- the extension cloth portion 60 faces the swing center SC of the canopy rib 40 with respect to the base member 35 from the inside in the width direction D2.
- the extension fabric portion 60 extends the swing center SC of the canopy rib 40 with respect to the base member 35, the base end portion 41 of the canopy rib 40, and the portion where the canopy rib 40 and the base member 35 are connected to the inner side in the width direction D2. cover from That is, the rocking center SC of the canopy rib 40 with respect to the base member 35, the base end portion 41 of the canopy rib 40, and the portion where the canopy rib 40 and the base member 35 are connected are the canopy cloth main body 52 and the base member 35 in the width direction D2. Located between the extension cloth portions 60 . As shown in FIG.
- the extension cloth portion 60 is positioned at the pivot center SC of the hood rib 40 with respect to the base member 35 and the base of the hood rib 40 . It faces the end portion 41 and the portion where the canopy frame 40 and the base member 35 are connected from the inside in the width direction D2.
- the extension cloth portion 60 is arranged so as to cover the opening 54 of the passage hole 53. As shown in FIG. In the illustrated example, the extension cloth portion 60 is arranged to cover the opening 54 of the first through hole 53A and the opening 54 of the second through hole 53B. As shown in FIG. 6 , even when the hood 30 is closed (folded), the extension cloth portion 60 extends to the openings 54 of the first passage holes 53A and the openings 54 of the second passage holes 53B. It faces from the inside in the width direction D2 and covers the opening 54 .
- the extension cloth portion 60 has a first end portion 61 connected to the hood cloth body 52 .
- the extension cloth portion 60 extends from the hood cloth main body 52 and has an elongated shape.
- the illustrated extension cloth portion 60 has a curved shape.
- the extension cloth portion 60 has a second end portion 62 as an end portion away from the hood cloth main body 52 .
- the second end 62 is connected to the hood cloth body 52, for example, by sewing.
- the extension cloth portion 60 includes the pivot center SC, the base end portion 41 of the canopy rib 40 , the portion where the canopy rib 40 and the base member 35 are connected, and the passage hole 53 . , from the inside in the width direction D2.
- the illustrated extension cloth portion 60 extends from the hood cloth main body 52 in the direction in which the second hood rib 40B extends from the opening 54 of the passage hole 53, as shown in FIGS.
- the first end 61 is connected to the portion forming the opening 54 of the first passage hole 53A.
- the second end 62 is connected to a position adjacent to the opening 54 of the first passage hole 53A at the boundary between the first main fabric portion 52A and the second main fabric portion 52B. ing.
- the extension cloth part 60 can be formed using a flexible material, such as cloth.
- a flexible material such as cloth.
- Various known materials can be used for the hood cloth main body 52 .
- the illustrated extension cloth portion 60 is formed using the cloth used for the hood cloth main body 52 . That is, the extension cloth portion 60 is formed integrally with a portion of the hood cloth main body 52 . More specifically, the extension cloth portion 60 is formed integrally with the inner cloth 57 from the same cloth as the inner cloth 57 .
- the inner cloth 57 is a cloth material that defines the second passage hole 53B through which the second hood frame 40B passes.
- the extension cloth portion 60 may be formed as an extension portion of a cloth material that defines the first passage hole 53A through which the first canopy rib 40A passes.
- the extension fabric portion 60 may be formed of a different fabric from the hood fabric main body 52 .
- the hood 30 of this embodiment further has a connector 70 that connects the hood cloth 50 and the base member 35 .
- the connector 70 restricts the free movement of the hood cloth 50 on the hood rib 40 .
- the connector 70 preferably restricts movement of the hood cloth 50 away from the base member 35 .
- the connector 70 may be detachable from at least one of the hood cloth 50 and the base member 35 .
- the connector 70 may be non-removably fixed to at least one of the hood cloth 50 and the base member 35 .
- the configuration of the connector 70 is not particularly limited.
- the connector 70 may be configured as one or two belt-like members or string-like members. More specifically, one belt-like or string-like connector 70 extending from one of the hood cloth 50 and the base member 35 is attached to two portions before and after folding back on the other of the hood cloth 50 and the base member 35.
- the hood cloth 50 and the base member 35 may be connected by securing them together.
- the hood cloth 50 and the base member 35 may be connected by fixing a pair of belt-like or string-like connectors 70 extending from the hood cloth 50 and the base member 35 to each other.
- the connector 70 may have a hook-and-loop fastener provided on each of the hood cloth 50 and the base member 35 .
- the connector 70 has a hook-shaped member such as a button supported by one of the hood cloth 50 and the base member 35 , and the hook-shaped member is formed in the other of the hood cloth 50 and the base member 35 , such as a button hole. It may be held by a receiving part.
- a hook-shaped member such as a button supported by one of the hood cloth 50 and the base member 35
- the hook-shaped member is formed in the other of the hood cloth 50 and the base member 35 , such as a button hole. It may be held by a receiving part.
- the illustrated connector 70 has a base end portion 71 connected to the hood cloth 50 and a tip end portion 72 attached to the base member 35, as shown in FIG.
- the connector 70 has a belt member 75 .
- the belt member 75 is a belt-like member made of cloth, for example.
- One end portion 76 of the belt member 75 is sewn to the hood cloth 50 .
- This one end portion 76 forms the proximal end portion 71 of the fitting 70 .
- the other end portion 77 of the belt member 75 is held in a folded state.
- the belt member 75 forms the tip portion 72 of the connector 70 by the folded portion.
- the folded portion of the belt member 75 is kept in a folded state by sewing or the like. As can be understood from FIGS.
- this sewing separates the tip of the other end portion 77 of the belt member 75 from the other portion of the belt member 75 that faces it.
- the connecting tool 70 to which no external force is applied becomes thicker at the distal end portion 72 from the distal end toward the proximal end.
- the thickness of the tip portion 72 becomes substantially constant.
- the base member 35 has a holding portion 38.
- the holding portion 38 is provided on the support portion 37 .
- the canopy rib 40 is connected to the base member 35 from the outside in the width direction D2.
- the surface of the support portion 37 of the base member 35 facing inward in the width direction D ⁇ b>2 is not covered with the canopy frame 40 .
- the holding portion 38 is provided on a surface of the support portion 37 facing inward in the width direction D2.
- the holding portion 38 faces the extension fabric portion 60 in the width direction D2. That is, the extension fabric portion 60 faces and covers the holding portion 38 from the inside in the width direction D2.
- the holding portion 38 is positioned below the swing center SC of the canopy rib 40 with respect to the base member 35 . Further, the holding portion 38 is positioned forward of the swing center SC of the canopy rib 40 with respect to the base member 35 . Therefore, as shown in FIG. 5 , the connection position of the connector 70 to the base member 35 is below the swing center SC of the canopy rib 40 with respect to the base member 35 . The connection position of the connector 70 to the base member 35 is forward of the swing center SC of the canopy rib 40 with respect to the base member 35 .
- the holding part 38 is a protruding part like a gate and forms a holding hole 38a between itself and the supporting part 37 .
- the tip portion 72 of the connector 70 is inserted into the holding hole 38 a , the tip of the other end portion 77 of the belt member 75 is hooked on the holding portion 38 . This restricts the extension cloth portion 60 from coming off from the holding hole 38a. In this manner, the tip portion 72 of the connector 70 is held by the holding portion 38 , and the connection between the base member 35 and the hood cloth 50 via the connector 70 is maintained.
- the thickness of the tip portion 72 becomes substantially constant, and the tip portion 72 can be pulled out from the holding hole 38a.
- the illustrated connector 70 is attached to the extension cloth portion 60 of the hood cloth 50, for example, by being sewn.
- a proximal end portion 71 of the connector 70 is attached to the surface of the extension fabric portion 60 facing outward in the width direction D2.
- the holding portion 38 is provided on the surface of the support portion 37 facing inward in the width direction D2. Therefore, the connector 70 connects to the base member 35 from the inside in the width direction D2.
- the extension cloth portion 60 faces the connection position between the connector 70 and the base member 35 from the inside in the width direction D2.
- the extension fabric portion 60 covers the entire connector 70 from the inside in the width direction D2.
- the hood 30 can be expanded (opened) by gripping the first main body cloth portion 52A and pulling it forward.
- 3 and 5 show a state in which the hood 30 is fully opened.
- the hood 30 can be folded (closed) by pushing the first hood rib 40A rearward.
- 4 and 6 show a state in which the hood 30 is fully closed.
- the hood cloth when the hood ribs of a conventional hood were swung relative to the base, the hood cloth sometimes moved relative to the hood ribs.
- the hood cloth when the hood is fully extended, the hood cloth is in a stretched state, and the hood cloth moves on the hood rib so as to separate from the base member.
- the maximum unfolding angle of the hood cloth in a side view is less than 180°, and in such a hood, the hood cloth becomes easier to move as the hood is opened.
- the hood cloth when the hood is closed, the hood cloth may move on the hood ribs. When the hood is fully closed, the hood cloth can be easily moved on the hood bone so as to be separated from the base member in order to reduce the overlapping of the hood cloth due to the approach of the hood bone.
- the appearance of the hood and child care equipment will be poor.
- the canopy cloth is moved on the canopy frame away from the base member, and the base end of the canopy frame and the connecting portion between the canopy frame and the base member are exposed from the canopy cloth, the appearance of the canopy and the child care equipment is reduced. gets worse. Since the hood is located above the living space of the childcare equipment and is easily conspicuous, this problem can be a serious problem.
- the hood 30 has a connector 70 that connects the hood cloth 50 and the base member 35 .
- the connector 70 the canopy cloth 50 held by the canopy rib 40 is prevented from moving on the canopy rib 40 so as to be separated from the base member 35 as the canopy rib 40 swings. be able to.
- the hood cloth 50 can be prevented from rising over the hood ribs 40, and the hood cloth 50 can be maintained at an appropriate position. Since the hood cloth 50 can be maintained at a predetermined position, it is possible to effectively prevent the appearance of the hood 30 and childcare equipment 10 from becoming poor.
- the hood cloth 50 can be maintained in a state of covering the pivot center SC of the hood frame 40 with respect to the base member 35 . Therefore, the hood 30 and the childcare implement 10 have a good appearance, and the design of the hood 30 and the childcare implement 10 can be improved.
- the connection position of the connector 70 to the base member 35 is located below the swing center SC of the canopy rib 40 with respect to the base member 35 . Therefore, the connector 70 pulls the hood cloth 50 downward, which is opposite to the upward direction in which the hood rib 40 extends. According to this connector 70 , it is possible to effectively restrict the movement of the hood cloth 50 climbing up on the hood rib 40 . As a result, regardless of whether the hood 30 is open or closed, the hood cloth 50 can be more effectively prevented from moving on the hood frame 40 so as to be separated from the base member 35 .
- the extension cloth portion 60 has a curved shape, as well shown in FIG. More specifically, in the side view shown in FIG. 5, the first hood rib 40A and the second hood rib 40B extend along the first hood rib 40A and the second hood rib 40B so as to bend or curve relatively greatly at a position facing the swing center SC. there is Therefore, even in the fully closed state shown in FIG. can be stably covered from
- connection position of the connector 70 to the base member 35 is located forward of the swing center SC of the canopy rib 40 with respect to the base member 35 . Therefore, as shown in FIGS. 4 and 6, when the canopy frame 40 is swung rearward, for example, when the canopy 30 is closed rearward, the movement of the canopy cloth 50 on the canopy frame 40 is effectively prevented. can be regulated. For example, exposure of the base end portion 41 of the canopy rib 40 and the connecting portion between the canopy rib 40 and the base member 35 from the canopy 30 can be effectively restricted when the canopy 30 is folded.
- the canopy frame 40 connects to the base member 35 from the outside in the width direction D2.
- the connector 70 is connected to the base member 35 from the inside in the width direction D2.
- the hood cloth main body 52 can cover the connector 70 from the outside in the width direction D2. Therefore, it is possible to effectively avoid the connector 70 being conspicuous and the connector 70 impairing the design of the hood 30 and the nursing equipment 10 .
- the connector 70 has a belt member 75 with one end portion 76 sewn to the hood cloth 50 .
- the belt member 75 is folded back and sewn on the other side to form the tip portion 72 of the connector 70 that connects to the base member 35 .
- the base member 35 has a holding portion 38 that holds the connector 70 with the tip portion 72 passing therethrough.
- the connector 70 can have a simple and lightweight configuration. In addition, attachment and detachment of the connector 70 and the base member 35 can be facilitated.
- the swing center SC of the hood frame 40 with respect to the base member 35 can be adjusted.
- a portion where the bone 40 and the base member 35 are connected can be prevented from being exposed outside in the width direction D2.
- the swing center SC and the like are hidden from the inside in the width direction D2 and cannot be observed from the viewpoint of improving the design.
- the hood cloth 50 includes the hood cloth body 52 attached to the hood frame 40, the extension cloth portion 60 extending from the inner surface of the hood cloth body 52, have.
- the swing center SC of the canopy rib 40 with respect to the base member 35 is located between the canopy cloth main body 52 and the extension cloth portion 60 in the width direction D2.
- the extension cloth portion 60 can cover the swing center SC of the hood frame 40 with respect to the base member 35 from the inside in the width direction D2. Therefore, it is possible to prevent the swing center SC of the canopy frame 40 with respect to the base member 35 from being exposed to the child's living space in the nursing apparatus 10 .
- by hiding such a movable part from the living space it is possible to give the guardian a sense of security visually.
- the size and the like of the extension fabric portion 60 can be adjusted as appropriate.
- the extension cloth portion 60 can cover the base end portion 41 of the canopy rib 40 and the portion where the canopy rib 40 and the base member 35 are connected from the inside in the width direction D2.
- the design of the canopy 30 and the childcare equipment 10 is improved in combination with the canopy cloth main body 52 covering the base end portion 41 of the canopy rib 40 and the portion where the canopy rib 40 and the base member 35 are connected from the outside in the width direction D2. can be effectively improved.
- the hood cloth main body 52 is provided with passage holes 53 through which the hood ribs 40 pass.
- the passage hole 53 has an opening 54 through which the canopy rib 40 extends.
- the extension cloth portion 60 is arranged to cover the opening 54 .
- the passage holes 53 are provided with a first passage hole 53A through which the first canopy rib 40A passes and a second through hole 53B through which the second canopy rib 40B passes.
- the extension cloth portion 60 is arranged so as to cover both the opening 54 of the first through hole 53A and the opening 54 of the second through hole 53B.
- the extension cloth portion 60 can cover the base ends 41 of the canopy ribs 40, 40A, and 40B from the inside in the width direction D2. Thereby, the appearance of the hood 30 and the nursing equipment 10 can be improved. In addition, foreign matter such as dust can be prevented from entering the passage holes 53, 53A, and 53B.
- the connector 70 can contribute to improving the design of the canopy 30 and the childcare equipment 10 . Further, it is more preferable that the connector 70 is concealed. In this regard, according to the illustrated example, the extension fabric portion 60 makes the connector 70 inconspicuous.
- the connector 70 is attached to the surface of the extension cloth portion 60 facing the hood cloth main body 52 . That is, the connector 70 is attached to the surface of the extension cloth portion 60 facing outward in the width direction D2. According to the hood 30, the connector 70 is covered with the hood cloth main body 52 from the outside in the width direction D2. Also, the connector 70 is covered with the extension cloth portion 60 from the inner side in the width direction D2. Therefore, the connector 70 is suppressed from being conspicuous, and the design of the hood 30 and the nursing equipment 10 can be improved.
- the base member 35 has a holding portion 38 that holds the connector 70
- the extension fabric portion 60 faces the holding portion 38 of the base member 35 from the inside in the width direction D2.
- the extension cloth portion 60 faces the connection position of the connecting tool 70 and the base member 35 from the inside in the width direction D2.
- the extension fabric portion 60 covers the entire connector 70 from the inside in the width direction D2. According to such a specific example, the attachment portion of the connector 70 to the base member 35 is covered with the extension cloth portion 60 from the inner side in the width direction D2. Therefore, the connector 70 is suppressed from being conspicuous, and the design of the hood 30 and the nursing equipment 10 can be improved.
- the relative position of the extension cloth portion 60 to the base member 35 is less likely to change. Therefore, the effects expected of the extension cloth portion 60 can be stably exhibited. That is, the extended cloth portion 60 is positioned facing the swing center SC of the canopy rib 40 with respect to the base member 35, the base end portion 41 of the canopy rib 40, the connection portion between the base member 35 and the canopy rib 40, and the like in the width direction D2. can be maintained stably. As a result, the design improving function of the extension cloth portion 60 is exhibited more effectively.
- the canopy 30 used for the childcare equipment 10 includes a base member 35 connected to the childcare equipment main body 12, a canopy rib 40 swingably connected to the base member 35, and the canopy rib 40. It has the attached hood cloth 50 and the connector 70 for connecting the hood cloth 50 and the base member 35 . According to the canopy 30, the canopy cloth 50 held by the canopy ribs 40 is prevented from moving on the canopy ribs 40 so as to be separated from the base member 35 as the canopy ribs 40 swing. be able to. As a result, the external appearance is improved, and the design of the nursing device can be improved.
- the hood 30 used in the childcare equipment 10 includes a base member 35 connected to the childcare equipment main body 12, a hood rib 40 connected to the base member 35 in a swingable manner, and a hood rib.
- the hood cloth 50 has a hood cloth main body 52 attached to the hood frame 40 and an extension cloth portion 60 extending from the inner surface of the hood cloth main body 52 .
- a swing center SC of the canopy rib 40 with respect to the base member 35 is located between the canopy cloth main body 52 and the extension cloth portion 60 in the width direction D2.
- the hood cloth main body 52 can cover the swing center SC of the hood frame 40 with respect to the base member 35 from the outside in the width direction D2.
- the external appearance is good, and the design of the hood 30 and the nursing equipment 10 can be improved.
- the extension cloth portion 60 can cover the swing center SC of the canopy frame 40 with respect to the base member 35 from the inside in the width direction D2. Therefore, it is possible to suppress the exposure of the rocking center SC of the canopy frame 40 with respect to the base member 35 to the child's living space. As a result, it is possible not only to improve the appearance of the hood 30 and the childcare equipment 10 by improving the design of the childcare equipment 10, but also to give the guardian a sense of security visually.
- the base member 35 was positioned inside the canopy rib 40 in the width direction D2, but the base member 35 may be positioned outside one or more of the canopy ribs 40 in the width direction D2.
- the connection tool 70 is connected to the base member 35 from the inside in the width direction D2, but the connection tool 70 may be connected to the base member 35 from the outside in the width direction D2.
- the base member 35 is detachable from the seat support unit 26 .
- the base member 35 may be non-removable from the stroller body 22 .
- the base member 35 may be integrally and inseparably formed with at least a portion of the baby carriage body 22 .
- the base member 35 may be connected to the body frame 24 without exiting the seat support unit 26 .
- the above baby carriage 20 to which the hood 30 is applied is merely an example, and the above hood 30 can be applied to various types of baby carriages.
- the example in which the baby carriage 20 forms the childcare implement 10 is shown, but the childcare implement 10 to which the hood 30 is applied is not limited to the baby carriage 20 .
- the childcare equipment 10 may be a child seat, a baby rack, a chair for a child, or a bed for an infant.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Outer Garments And Coats (AREA)
- Tents Or Canopies (AREA)
Abstract
Description
Claims (12)
- 育児器具に用いられる幌であって、
育児器具本体に接続する基部材と、
前記基部材に揺動可能に接続した幌骨と、
前記幌骨に装着された幌布と、
前記幌布と前記基部材とを接続する接続具と、を備える、幌。 - 前記接続具の前記基部材への接続位置は、前記基部材に対する前記幌骨の揺動中心よりも下方である、請求項1に記載の幌。
- 前記接続具の前記基部材への接続位置は、前記基部材に対する前記幌骨の揺動中心よりも前方である、請求項1又は2に記載の幌。
- 前記幌布は、前記幌骨に装着された幌布本体と、幌布本体の内面から延びした延長布部と、を有し、
前記基部材に対する前記幌骨の揺動中心は、幅方向における前記幌布本体及び前記延長布部との間に位置する、請求項1~3のいずれか一項に記載の幌。 - 前記幌布本体には、前記幌骨が通過する通過穴が設けられ、
前記通過穴は前記幌骨が延び出す開口部を設けられ、
前記延長布部は、前記開口部を前記幅方向に対面する、請求項4に記載の幌。 - 前記幌骨として、第1幌骨及び第2幌骨が設けられ、
前記幌布本体には、前記第1幌骨が通過する第1通過穴および前記第2幌骨が通過する第2通過穴が設けられ、
前記第1通過穴は前記第1幌骨が延び出す開口部を設けられ、前記第2通過穴は前記第2幌骨が延び出す開口部を設けられ、
前記延長布部は、前記第1通過穴の前記開口部および前記第2通過穴の前記開口部の両方と前記幅方向に対面する、請求項4に記載の幌。 - 前記接続具は、前記延長布部の前記幌布本体を向く面に取り付けられている、請求項4~6のいずれか一項に記載の幌。
- 前記延長布部は、前記接続具および前記基部材との接続位置に前記幅方向における内側から対面する、請求項4~7のいずれか一項に記載の幌。
- 前記幌骨は、幅方向における外側から前記基部材に接続し、
前記接続具は、前記幅方向における内側から前記基部材に接続する、請求項1~8のいずれか一項に記載の幌。 - 前記接続具は、一方の側の端部を前記幌布に縫い付けられたベルト部材を有し、
前記ベルト部材は、他方の側において折り返された状態で縫い付けられることによって、前記基部材に接続する前記接続具の先端部分を形成し、
前記基部材は、前記先端部分が通過した状態で前記接続具を保持する保持部を有する、請求項1~9のいずれか一項に記載の幌。 - 育児器具に用いられる幌であって、
育児器具本体に接続する基部材と、
前記基部材に揺動可能に接続した幌骨と、
前記幌骨に装着された幌布と、を備え、
前記幌布は、前記幌骨に装着された幌布本体と、幌布本体の内面から延びした延長布部と、を有し、
前記基部材に対する前記幌骨の揺動中心は、幅方向における前記幌布本体及び前記延長布部との間に位置する、幌。 - 請求項1~11のいずれか一項に記載の幌と、
前記幌を保持する育児器具本体と、を備える、育児器具。
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KR1020237023807A KR20230117232A (ko) | 2021-03-23 | 2021-03-23 | 후드 및 육아 기구 |
JP2021538345A JP6945913B1 (ja) | 2021-03-23 | 2021-03-23 | 幌および育児器具 |
CN202180092182.8A CN116745193A (zh) | 2021-03-23 | 2021-03-23 | 篷和育儿器具 |
PCT/JP2021/012082 WO2022201331A1 (ja) | 2021-03-23 | 2021-03-23 | 幌および育児器具 |
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PCT/JP2021/012082 WO2022201331A1 (ja) | 2021-03-23 | 2021-03-23 | 幌および育児器具 |
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WO2022201331A1 true WO2022201331A1 (ja) | 2022-09-29 |
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JP (1) | JP6945913B1 (ja) |
KR (1) | KR20230117232A (ja) |
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WO (1) | WO2022201331A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006015883A (ja) * | 2004-07-02 | 2006-01-19 | Teiirekkusu:Kk | 乳母車用日除け装具 |
JP2014213788A (ja) * | 2013-04-26 | 2014-11-17 | コンビ株式会社 | 乳母車用のレインカバー及び乳母車 |
CN208630688U (zh) * | 2018-05-23 | 2019-03-22 | 绍兴上虞日星五金制品有限公司 | 一种儿童手推车的遮阳篷 |
JP2019127166A (ja) * | 2018-01-25 | 2019-08-01 | ピジョン株式会社 | ベビーカー用カバー |
-
2021
- 2021-03-23 CN CN202180092182.8A patent/CN116745193A/zh active Pending
- 2021-03-23 JP JP2021538345A patent/JP6945913B1/ja active Active
- 2021-03-23 WO PCT/JP2021/012082 patent/WO2022201331A1/ja active Application Filing
- 2021-03-23 KR KR1020237023807A patent/KR20230117232A/ko unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006015883A (ja) * | 2004-07-02 | 2006-01-19 | Teiirekkusu:Kk | 乳母車用日除け装具 |
JP2014213788A (ja) * | 2013-04-26 | 2014-11-17 | コンビ株式会社 | 乳母車用のレインカバー及び乳母車 |
JP2019127166A (ja) * | 2018-01-25 | 2019-08-01 | ピジョン株式会社 | ベビーカー用カバー |
CN208630688U (zh) * | 2018-05-23 | 2019-03-22 | 绍兴上虞日星五金制品有限公司 | 一种儿童手推车的遮阳篷 |
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Publication number | Publication date |
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CN116745193A (zh) | 2023-09-12 |
JP6945913B1 (ja) | 2021-10-06 |
JPWO2022201331A1 (ja) | 2022-09-29 |
KR20230117232A (ko) | 2023-08-07 |
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