JP6778075B2 - Bicycle child seat cover mounting aid - Google Patents

Description

The present invention provides a child seat cover that can cover almost the entire front child seat fixed to a substantially U-shaped curved portion in the center of the handlebar of the bicycle or the rear child seat fixed to the rear loading platform of the bicycle. It relates to a mounting aid used when mounting on the seat.
This mounting aid is an article that is mounted and fixed to the child seat to assist the mounting of the child seat cover.

First, in the present invention, as described above, the sheet is covered with a child seat cover (hereinafter, simply referred to as “cover”) capable of covering substantially the entire front child seat or rear child seat (hereinafter, simply referred to as “seat”). It is related to the mounting auxiliary article used at the time.
As the above-mentioned seat, as is well known at present, in the front child seat, the seat portion is fixed to a substantially U-shaped curved portion in the center of the handlebar portion of the bicycle, and in front of the seat portion. It has a form in which a footrest portion that can be opened and closed and is opened downward during use is provided, and a headrest (also referred to as a head support) that can slide up and down is provided on the backrest portion that is the back portion thereof. is there.

On the other hand, in the rear child seat, the seat is fixed to the rear cargo bed of the bicycle, the footrests are arranged on both sides of the rear wheel of the bicycle, and the backrest, which is the back of the seat, is also. It has a form in which a headrest that can slide up and down is provided.
Of course, as this seat, there is also a fixed type in which the headrest does not slide up and down.

For these front and rear seats, various types of child seat covers that can cover substantially the entire seat except the bottom surface thereof are commercially available.
The invention described in Patent Document 1 below relates to a rear child seat cover, and aims to reduce an increase in temperature and heat and humidity inside the cover.

The configuration has a box shape with a bottom opening that can cover the entire child seat fixed to the rear cargo bed of the bicycle, a transparent part is provided on the front part, and a slide fastener is provided on the boundary line between the front part and one side surface part. , Outside air introduction ports are provided on the front side of both side surfaces, and exhaust ports are provided on the back side. Further, a second outside air introduction port is provided in the lower portion of the front portion by opening and closing the slide fastener in the entire lateral direction.

The invention described in Patent Document 2 below is a front child seat cover that can cover the entire area together with the infant even when the infant is seated.
The structure includes a cover main body that can cover the entire sheet, a closing sheet member that can be opened and closed at the upper surface opening, and an opening / closing cover member that is detachably connected to the main body. This opening / closing cover member has a transparent front surface portion, and can be connected to each other by engaging the engaging portion inside the connecting portion, which is the front side surface portion thereof, to the locking tool receiving portion of the main body portion. As a result, the closing seat member of the main body is wound and opened, the infant is seated on the child seat with the closing seat member tied up by the focusing member, and the back portion of the opening / closing cover member is the upper edge of the extended headrest of the child seat. It can be covered so that it can be hooked on the part.

The front child seat cover may be configured without the closing seat member that closes the upper surface opening. In that case, the opening / closing cover member may always be connected to the main body at its front end. is there.

In any of the above-mentioned conventional front and rear child seat covers, the transparent front portion is not provided with a window portion, but the one currently on the market has a window portion that can be rolled up on the front transparent portion. There is something that is formed.

The reason why the window part is provided on the front part in this way is that when the child seat cover is attached to the seat, it is not necessary to remove the cover when it rains, and the outside air is introduced into the cover to introduce the outside air to the inside temperature. This is to reduce the rise.
Normally, such a child seat cover was developed for use during rainfall, but once it is attached to the seat, it takes time to remove it, and it is used with the cover attached. That has become the norm.

Therefore, in order to make it comfortable to use even when it is not raining, a large window is formed on the front surface of the cover, and it has become common to roll it up and open it.
In the present invention, it can also be applied to a child seat cover in which this kind of window portion is formed.

Japanese Unexamined Patent Publication No. 2014-28617 Japanese Unexamined Patent Publication No. 2014-37236

In the present invention as well, as in the case of the above-mentioned conventional child seat cover, in any weather such as rainy weather, strong wind or cold weather, or fine weather, as well as when the bicycle is not in use with the child seat cover attached. It is also applicable to covers that can be used with infants.

In the present invention, there are various types of seats to which the cover is attached. That is, in the front or rear child seat, the headrest (head support) provided on the seat is a separate type (up and down slidable type). ), And some are integrated (non-sliding up and down), and the first issue is to provide a mounting aid that can be attached to any of these commercially available types. ..

Further, in the present invention, when the infant is seated on the child seat, the crown of the infant should not come into contact with the top of the cover as much as possible, and even if the infant touches the seat, the weight of the cover should be placed on the crown of the infant. It is an object of the present invention to provide a mounting assisting tool that enables the child seat cover to be mounted at an appropriate height position so as not to be hung so much and that the shape of the cover can be stabilized.
In other words, the biggest challenge is to be able to maintain a constant space on the crown of the infant on which he sits.

By doing so, the pressure on the crown of the infant sitting on the seat is reduced, and the living environment inside the cover is greatly improved.
Further, in the present invention, the sitting height of the infant varies in height, and it is also an object to be able to cope with this.

In order to solve the above problems, the first object of the present invention is a mounting aid used when mounting a child seat cover on a child seat fixed to a handle or a rear loading platform of a bicycle, and this mounting is provided. The auxiliary tool is arranged so as to follow the outer shape of the upper end portion of the child seat with the front side open, and has a rear portion located on the rear side and a lateral portion located on both sides, and the rear portion of the mounting assist tool. A mounting member may be provided on the lower front portion of the child seat so that the mounting member can be mounted on the back surface portion and / or the head rest portion of the child seat, whereby the rear portion and the upper portions of both side portions of the mounting assisting tool stand upward from the upper end edge portion of the child seat. By covering the child seat cover in this state, the top portion of the child seat cover is attached to the child seat at a predetermined distance from the upper end edge of the child seat, and the attachment aid is attached to the child seat. The mounting plate is formed of two members, a mounting plate and a height maintaining member fixed to the mounting plate, and the mounting plate is formed from a plate-shaped one joined to the back surface of a child seat and / or the back surface of a headrest. A mounting member for mounting the mounting plate on the child seat is provided on the front side thereof, and a fixing member capable of fixing the height maintaining members to each other is provided on the back side thereof, and the height maintaining member is a child seat. A fixing member having a rear portion located on the rear side and side portions located on both sides along the outer shape of the upper end portion and fixed to each other on the mounting plate is the front surface of the rear portion of the height maintaining member. It is a mounting aid for a child seat cover of a bicycle, which is provided on the side and fixed to the mounting plate .

A second aspect of the present invention is the child seat cover of a bicycle, wherein the height maintaining member is integrally formed with the back surface portion and the upper end portions of both side surface portions of the child seat cover in the first invention. It is a mounting aid for use.

The third one of the present invention, in the first aspect, the separated into two portions of substantially cut central split devoid symmetric rear portion of the height maintaining members, mutually connecting these two parts It is a mounting aid for a child seat cover of a bicycle, characterized in that at least two lateral strip-shaped members are provided on the upper and lower sides.

A fourth one of the present invention, in the first invention, the height retaining member is formed from a linear member of a rigid, the linear member comprises a side member of inverted L-shape positioned on both sides , The horizontal frame member connecting these side members, and the vertical wire rods of the side members on both sides of the linear member are fixed to the back surface side of the mounting plate, and the lateral wire rod of the lateral member. It is a mounting aid for a bicycle child seat cover, characterized in that the tip of the bicycle is placed facing forward and the child seat cover is mounted.

A fifth that of the present invention, in the fourth aspect, the lateral frame members of the height maintaining members, bent freely is formed at the center, the height maintaining member by folding the lateral frame member It is a mounting aid for a child seat cover of a bicycle, which is characterized by being folded in a plane.

In the sixth aspect of the present invention, in the fourth or fifth invention, the fixing member for fixing the linear member to the mounting plate is formed from a pair of belt members provided on the back surface of the mounting plate. The belt member is a mounting aid for a child seat cover of a bicycle, characterized in that the lower end portion of the belt member is fixed below the mounting plate and the upper end portion thereof is detachable from the mounting plate.

In the seventh aspect of the present invention, in the fourth or fifth invention, a pair of fixing members for fixing the linear member to the mounting plate are vertically provided on the back surface of the mounting plate. It is a mounting aid for a child seat cover of a bicycle, which is formed from a bag-shaped insertion hole and can be fixed by inserting a vertical wire rod of a side member of the linear member into the insertion hole.

In the eighth aspect of the present invention, in any of the above inventions, the mounting member provided on the mounting plate is composed of at least two stretchable strip-shaped members provided in the vertical direction on the front surface thereof, and these strip-shaped members. A fastening portion is provided at the tip of the bicycle, and these band-shaped members can be wound around the back of the child seat or the headrest, and the fastening portion can be attached to the mounting plate side for mounting on the child seat cover of a bicycle. It is an auxiliary tool.

In the first aspect of the present invention, a mounting aid used when mounting a cover on a seat fixed to a bicycle is provided by a mounting member provided in the lower front portion of the rear portion of the mounting assisting tool. The mounting aid can be mounted on the back and / or headrest of the seat so that the upper portion of the mounting aid stands up from the upper edge of the seat and when the cover is mounted on the seat, the cover The top of the seat is mounted at a predetermined distance from the upper edge of the seat.
Therefore, sufficient space is provided on the crown of the infant seated on the seat.

In the present invention, the mounting aid is composed of two members, a mounting plate and a height maintaining member.
As a result, the height maintaining member can be engaged with the mounting plate at an arbitrary height, and the height of the mounted cover can be appropriately changed and adjusted.
Therefore, the height of the top of the cover can be changed and stretched according to the sitting height of the infant sitting on the seat. In other words, the height position of the top of the cover can be set and changed as appropriate, and in the internal space of the cover, the top of the infant's head does not touch the top of the cover, or even if it does, the weight of the cover is heavy. It will not hang on the head of the house, and the living environment will be improved.

The second aspect of the present invention is characterized in that the height maintaining member is integrally formed on the upper end portion of the back surface portion and the upper end portion of both side surface portions of the child seat cover, and is one of the mounting aids. It is clarified that the members of the above can be integrated with the cover.
The meaning of this integration may be that the cover may be joined to the inside and integrated, or that part of the cover may be doubly formed of two pieces of fabric and arranged between them for sewing and integration. Good.

In the third aspect of the present invention, the configuration of the height maintaining member is more limited, that is, the height maintaining member is separated into two parts by cutting out a substantially central portion of the rear portion thereof. However, by connecting these two parts with a lateral strip-shaped member that connects them to each other, this height maintaining member can be easily folded in half at the strip-shaped member portion, and when not in use, the height maintaining member can be easily folded in half. It can be folded into small pieces and placed.

In the fourth aspect of the present invention, the height maintaining member of the mounting aid is specified to have a different form, that is, it is formed of a hard linear member, and the linear member is formed on both sides. It is composed of an inverted L-shaped side member located in the above and a horizontal frame member connecting these side members, and the vertical wire rods of the side members on both sides of the linear member are placed on the back side of the mounting plate. By fixing and arranging the tip of the lateral wire of this side member forward and attaching the cover, the height of the top can be maintained higher than the upper edge of the seat. The effect is the same as that of the above invention.

In the fifth aspect of the present invention, since the horizontal frame member of the height maintaining member made of the linear member is formed so as to be bendable at the center thereof, the linear member can be formed by folding the horizontal frame member. The whole is folded flat, which makes it convenient to store when not in use, and exhibits the same effect as the fourth invention.

In the sixth and seventh aspects of the present invention, a fixing member for fixing the height maintaining member formed from the linear member to the mounting plate is specified, and in the sixth invention, a pair. A belt member is used, while the seventh invention is configured so that it can be fixed by a pair of vertical bag-shaped insertion holes so that the height maintaining member can be easily fixed to the mounting plate. It is the one that was made.

In the eighth aspect of the present invention, the mounting member provided on the mounting plate according to the above invention is embodied.
That is, the mounting member is composed of at least two stretchable strip-shaped members provided in the vertical direction on the front surface portion of the mounting plate, and a fastening portion is provided at the tip of these strip-shaped members, and these strip-shaped members are provided. It can be wound around the back surface portion or the headrest portion of the seat, and the engagement portion can be attached to the attachment plate side for attachment.

Thereby, for example, the band-shaped member is wound around the headrest of the seat in the vertical direction, and the engaging portion at the tip thereof is engaged with the side of the mounting plate, so that the mounting aid according to the present invention can be easily attached to the back side of the seat. It will be possible to attach it to.
In the present invention, since a stretchable band-shaped member is used as the mounting member, it is possible to handle seats having different vertical lengths of the headrest, for example, and the upper end edge of the headrest faces from the center to the outside. Even if the shape is inclined diagonally downward, the band-shaped member can be expanded and contracted, so that it can be flexibly attached to the headrest having these irregular shapes. ..

More specifically, if a rubber band with a hook-and-loop fastener at the tip is used as the band-shaped member, the rubber tension can be adjusted and attached according to the vertical width of the headrest, and the deterioration of the rubber band can be dealt with. Then, the tension can be adjusted to engage the hook-and-loop fastener at the tip to the plate side.
There are various forms and shapes of child seats, and the mounting aid according to the present invention can correspond to the various forms and shapes, and the top of the cover is maintained high to obtain various forms. The cover can be stably and surely attached to the child seat to be held.

It is an overall explanatory view which shows the state which the child seat cover is attached to the child seat by using the attachment assisting tool which concerns on this invention. It is an exploded explanatory view which illustrates the 1st Embodiment of the mounting aid which concerns on this invention. It is explanatory drawing which looked at the state which attached the attachment assisting tool which concerns on 1st Embodiment to the headrest portion of a seat from the front side. It is explanatory drawing which looked at the state which attached the attachment assisting tool which concerns on 1st Embodiment to the headrest portion of a seat from the rear side. A second embodiment of the mounting aid of the present invention is illustrated, in which (A) is an exploded explanatory view and (B) is an explanatory view showing a mounted state. (A) is an explanatory view of a state in which the mounting aid according to the second embodiment is attached to the headrest portion as viewed from the rear side, and (B) shows a height maintaining member in a folded state. It is explanatory drawing which illustrates the other embodiment for fixing a height maintenance member to a mounting plate in the said 2nd Embodiment.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is an overall explanatory view showing a state in which a child seat cover is attached to a child seat by using the attachment assisting tool according to the present invention.
In this figure, the mounting aid according to the present invention is located inside the upper end portion of the cover, and the portion indicated by the thick broken line is that.

In this figure, first, the outline of the mounting aid according to the present invention will be described. Details will be described with reference to FIGS. 2 and 2.
First, the mounting aid 10 according to the present invention can be attached to any type of child seat currently on the market.
That is, as shown in the figure, the rear child seat fixed to the rear loading platform of the bicycle or the front child seat attached to the handle of the bicycle (hereinafter, simply referred to as "seat") is attached to the child seat cover (hereinafter, simply referred to as "seat"). A "cover") can be attached.

And, among various seats, there are those in which a headrest (head support) is slidably attached to the upper end of the back surface, or those in which the headrest is not slidable, but any of these types Can be installed.
In FIG. 1, the mounting position of the mounting assisting tool 10 according to the present invention can be seen, but this mounting assisting tool has a substantially U-shaped plan view with the front (saddle side) open, and the headrest at the upper end of the seat. It is mounted along the outer circumference of the portion H.

The mounting aid 10 has a rear portion 10u located on the rear side thereof and side portions 10s and 10s located on both sides thereof.
A mounting member (not shown in the drawing) is provided on the lower front portion of the rear portion 10u, and the mounting assisting tool 10 is mounted on the headrest portion H by the mounting member.

Although not shown, the mounting member may be, for example, a pair of stretchable ring-shaped members fixed to the lower front portion of the rear portion 10u. By arranging the pair of ring-shaped members in the vertical direction and inserting these ring-shaped members from both ends of the headrest portion H, the mounting assisting tool 10 can be attached and fixed to the headrest portion H.

Alternatively, the stretchable ring-shaped member can be formed from a stretchable belt member having one end open.
It is also possible to wind the free end of the belt member around the headrest portion so that the free end can be mutually attached to the base end portion by, for example, a hook-and-loop fastener.

In addition, the design of the mounting member can be changed in various ways. In short, any member may be used as long as the mounting assisting tool 10 can be fixed to the headrest portion H or the back surface portion of the child seat C. ..

As described above, since the mounting member is provided in the lower front portion of the rear portion 10u, when the mounting assisting tool 10 is fixed to the headrest portion H by the mounting member, the rear portion of the mounting assisting tool 10 The upper portions of 10u and both side portions 10s and 10s are in a state of standing up from the upper end edge portion of the headrest portion H.

As a result, when the cover C is covered, the top portion T of the cover C is mounted while maintaining an appropriate distance from the upper end edge portion of the headrest portion H.
As a result, the space on the crown of the infant sitting on the seat is secured.
In the above description, the mounting aid 10 according to the present invention has been described as an integral body, but as described in FIGS. 2 and 2, it can also be formed by two constituent members.

FIG. 2 is an exploded explanatory view illustrating a first embodiment (a form different from that shown in FIG. 1) of the mounting aid according to the present invention.
As can be clearly seen from this figure, the mounting aid 10 according to the first embodiment includes a mounting plate 11 located below and a height maintaining member 12 that is engaged and fixed to the back surface of the mounting plate 11. ..

The mounting plate 11 is formed of a plate-like plate in which bell pollen is disposed and coated with a synthetic resin material, and can be joined to the back surface of the headrest portion H of the sheet S and mounted.
That is, a pair of stretchable belt members 13 and 13 are fixed in the vertical direction on the front surface side thereof, and a hook-and-loop fastener 13f as an engagement member is provided at the tip of the belt member 13 respectively. A hook-and-loop fastener 13g as an engagement member is also provided at the other base end portion of the belt member 13, and can be attached to each other. The belt members 13 and 13 serve as mounting members.

That is, the pair of belt members 13 and 13 can be wound around the headrest portion H in the vertical direction and attached so as to be joined to the back surface of the headrest portion H.
Although not shown in the figure, a pair of hook-and-loop fasteners (fixing members) are provided on both sides of the mounting plate 11 on the back surface side in the vertical direction.

These pair of hook-and-loop fasteners are mutually engaged and fixed to the hook-and-loop fasteners 14f provided on the rear portion 14 of the height maintaining member 12 described below.
The height maintaining member 12 has a substantially U-shape in a plan view, and includes a rear portion 14 located on the rear side and side portions 15 and 15 located on both sides thereof.

In this embodiment, as shown in the figure, a substantially central portion of the rear portion 14 is cut out by a predetermined distance.
16 in the figure shows the notch.
The notch 16 is connected above and below the notch 16 by lateral strip members 17, 17.

Since the lateral band-shaped member 17 is made of a belt member made of a flexible material, it is divided into left and right, and the symmetrical height maintaining member 12 can be easily folded and overlapped.
As a result, when not in use, it can be stored in small layers.

As described above, the surface fasteners 14f and 14f as engaging members (fixing members) are provided on the front lower portions of the rear portions 14 and 14 of the height maintaining member 12, and these surface fasteners 14f and 14f are mounted. It is mutually engaged and fixed with a pair of hook-and-loop fasteners (fixing members) provided on the back surface of the plate 11, and is attached to the headrest portion H in the state as shown in FIG. 3 below.

FIG. 3 is an explanatory view of a state in which the mounting aid according to the first embodiment is mounted on the headrest portion of the seat as viewed from the front side.
In this way, the mounting plate can be joined to the back surface portion of the headrest portion H and mounted by the belt member 13, and then the height maintaining member 14 is fixed and fixed to the mounting plate to be fixed to the height maintaining member. The rear portion 14 of the 12 and the upper portions of the side portions 15 on both sides are mounted in a state of standing upward from the upper end edge portion of the headrest portion H.
By covering the sheet S with the cover in this state, the top portion of the cover is covered while maintaining a predetermined distance from the upper end edge portion of the headrest portion H.

FIG. 4 is an explanatory view of a state in which the mounting aid according to the first embodiment is mounted on the headrest portion of the seat as viewed from the rear side.
In this way, the mounting plate 11 is joined to the back surface of the headrest portion H, mounted by the belt members 13 and 13, and then the height maintaining member 14 is mutually attached to the mounting plate by a hook-and-loop fastener (fixing member). By fixing, the rear portion 14 of the height maintaining member 12 and the upper portions of the side portions 15 on both sides are mounted in a state of standing upward from the upper end edge portion of the headrest portion H.

Of course, as described at the beginning, the mounting aid 10 according to the present invention is not composed of the two pieces of the mounting plate 11 and the height maintaining member 12 as in the first embodiment, but as shown in FIG. , These can be formed as one as one.

In that case, the lateral strip-shaped member 17 can be eliminated to create an integrally molded product.
That is, as an integral part, the mounting member may be provided on the lower front portion of the rear portion, which is simply composed of the rear portion and the side portions on both sides thereof.
However, such an integrated object cannot be configured so that it can be easily folded at the central portion thereof.

Here, in the first embodiment, the mounting aid 10 according to the present invention is formed by two pieces of the mounting plate 11 and the height maintaining member 12, but the latter height maintaining member 12 is covered. It is also possible to integrally form (sew) the back surface portion of the child seat cover and the upper end portions of both side surface portions.

In this case, the height maintaining member 12 may be joined (sewn) to the inside or outside of the back surface portion and both side surface portions of the child seat cover, or the fabric of the back surface portion and the upper portion of both side surface portions of the child seat cover may be joined. It may be double-layered, arranged between the two fabrics, and sewn.

When arranged between the two fabrics in this way, the hook-and-loop fasteners 14f and 14f provided on the front side thereof are the back surface (inner side surface) of the inner fabric of the double fabric of the child seat cover. Need to be provided in. (Even when the height maintaining member 12 is joined to the outside of the cover, the surface fastener as the fixing member needs to be provided on the back surface of the cover.
As a result, the mounting plate 11 is attached to the back surface of the headrest or the like of the child seat, and the surface fasteners 14f and 14f are mutually engaged and fixed to the surface fastener as a fixing member provided on the back surface of the mounting plate 11. ..

5A and 5B show a second embodiment of the mounting aid of the present invention, in which FIG. 5A is an exploded explanatory view and FIG. 5B is an explanatory diagram showing a mounting state.
The mounting assisting tool 20 according to the second embodiment includes a mounting plate 11 located at a lower portion and a height maintaining member 22 mounted and fixed to the mounting plate 11.

The mounting plate 11 is substantially the same as the mounting plate 11 according to the first embodiment, but only the mounting means provided on the back surface thereof for mounting and fixing the height maintaining member 22 is provided. It's different. This will be described in the next figure.

The height maintaining member 22 is formed of a hard linear member, and is a pair of inverted L-shaped side members 25, 25 located on both sides, and a horizontal frame member connecting both of them in the lateral direction. It consists of 27.
The side member 25 is composed of a vertical wire rod 25t extending vertically and a horizontal wire rod 25y extending in the front-rear direction at the upper end thereof, and the horizontal frame member 27 laterally extends the vertical wire rods 25t and 25t. Connect to.

The horizontal frame member 27 is freely bendable at the central bent portion 27c.
Therefore, in the second embodiment, in contrast to the first embodiment, the rear portion thereof is a pair of vertical wire rods 25t and the horizontal frame member 27 connecting them, and the lateral portions thereof are located on both sides. The horizontal wire rods are 27y and 27y.

In order to attach the mounting plate 11 and the height maintaining member 22 to the headrest portion H of the seat S with reference to FIG. 5B, first, the mounting plate 11 is attached to the pair of belts as in the first embodiment. It is mounted on the headrest portion H by the member 13, and then the vertical wires 25t and 25t of the height maintaining member 22 are inserted into the insertion holes formed in the vertical directions on both sides of the back surface portion of the mounting plate 11 to be mounted and fixed. You can do it.

FIG. 6 is an explanatory view in which (A) is a state in which the mounting aid according to the second embodiment is attached to the headrest portion as viewed from the rear side, and FIG. 6 (B) is a height maintaining member in a folded state. Is shown.
From FIG. 6A, it can be seen that the height maintaining member 22 is attached to the mounting plate 11.

That is, a pair of insertion holes 19 and 19 are provided on the back surface of the mounting plate 11 in the vertical direction on both sides thereof, and the vertical wire rod 25t of the height maintaining member 22 may be inserted into the insertion holes 19. It is.
Further, as can be seen from FIG. 6B, the height maintaining member 22 can be bent at the central bent portion 27c of the horizontal frame member 27 and folded into a flat surface.
The height maintaining member 22 having the above structure can be formed by using a linear material of aluminum, steel, or a flexible hard synthetic resin.

FIG. 7 is an explanatory view illustrating another embodiment for fixing the height maintaining member to the mounting plate in the second embodiment.
In the example shown in this figure, the fixing member for fixing the height maintaining member 22 to the mounting plate 11 is formed not from the above-mentioned insertion hole but from the band-shaped fixing portions 29 and 29 made of a pair of belt members.
The pair of strip-shaped fixing portions 29, 29 fixes the horizontal frame member 27 of the height maintaining member 22.

That is, the mounting plate 11 is mounted on the back surface of the headrest portion H by a pair of belt members 13 and 13, the folded horizontal frame member 27 is unfolded, and both ends of the horizontal frame member 27 are band-shaped so as to be supported from below. The fixing portions 29, 29 are wound around, and the hook-and-loop fastener provided inside the upper end portion thereof is engaged with the hook-and-loop fastener provided on the mounting plate 11 side, and the height maintaining member 22 is fixed to the back surface of the mounting plate 11. can do.

In other words, a pair of strip-shaped fixing portions 29 and 29 are provided on the back side of the mounting plate 11, and the lower end portion of the strip-shaped fixing portion 29 is fixed to the mounting plate 11 and the upper end portion which is the free end portion thereof. A hook-and-loop fastener is provided on the back surface of the portion, and a hook-and-loop fastener is also provided on the corresponding portion of the mounting plate 11, and the horizontal frame member 27 is sandwiched between the back surface of the mounting plate 11 and the back surface of the band-shaped fixing portion 29. Can be fixed.
In addition, the height maintaining member 22 made of a linear member can be fixed to the back surface of the mounting plate 11 by appropriate means.

Although the embodiment of the present invention has been described above, in the present invention, the embodiment can be variously modified as follows.
First, the mounting aid according to the present invention has a plate-like shape having a substantially U-shape in a plan view and a shape that follows the outer shape of the upper end portion of the child seat of the bicycle, and is placed on the lower front portion of the rear portion thereof. By providing the mounting member, the seat can be formed in a state of standing upward from the upper end edge of the headrest, and can be integrally molded or formed from two constituent members.

The material can be freely selected as appropriate, and the material also has a flexible synthetic resin plate material such as bell pollen inside and the outside is made of another material as in the first embodiment. It may be coated with a cloth or a sheet material, or a single plate-like material having elasticity or flexibility may be used.

The design of the mounting member provided on the mounting plate can be changed as appropriate, and in addition to the elastic annular belt member as in the above embodiment, it is a non-elastic belt member or an annular stretchable band member. It may be possible to change various designs.
This mounting member may be mounted on the front surface side of the mounting plate or its peripheral edge.

Of course, it may be composed of only two string members, and the tips of these string members may be fastened to each other, and the mounting member can be freely selected.
In short, it suffices as long as it can be attached to the headrest or the back of the seat.

The hook-and-loop fasteners as the engaging member (fixing member) provided on the back side of the mounting plate may be provided in the vertical direction or the horizontal direction of the back surface portion, or may be provided in one or a strip shape in that direction, or a plurality of hook-and-loop fasteners. , It may be provided substantially in parallel.
Of course, the engaging member can be provided on the entire back surface of the mounting plate.
As a result, by mutually engaging and fixing the engaging member provided on the front surface of the rear portion of the height maintaining member, the height position of the height maintaining member is appropriately changed, and the standing height thereof is appropriately adjusted. The height position can be set, and the top of the cover to be covered can be set appropriately high.

In the second embodiment, the lengths of the horizontal wire rod and the vertical wire rod of the side member made of the linear member, the length of the horizontal frame member, and their thickness can be appropriately changed in design as necessary. ..
The horizontal frame member can be implemented even if it is not foldable.
The design of the fixing means for fixing the height maintaining member made of the linear member to the back surface of the mounting plate can be freely changed as appropriate.

In the above embodiment, it is carried out by a pair of insertion holes and a pair of strip-shaped fixing portions, but in the latter strip-shaped fixing portion, the horizontal frame member is fixed, but the side member is formed by the strip-shaped fixing portion. It is also possible to fix.
In addition, the number of strip-shaped fixing portions can be freely set.

As described above, the present invention is a mounting aid used when mounting a child seat cover used by covering the front or rear child seat of a bicycle on the seat, and the mounting assisting tool is mounted on the upper back surface of the seat. By doing so, the rear portion and the upper portion of both side portions of the mounting aid are in a state of standing upward from the upper end edge of the seat, and after mounting the mounting assist, the cover is covered with the seat to cover the seat. It was possible to provide a mounting aid capable of providing a wide space on the crown of an infant seated inside the cover by mounting the top portion of the seat at a predetermined distance from the upper edge of the seat.

10, 20 Mounting aid 10u Rear part 10s Side part 11 Mounting plate 12, 22 Height maintenance member 13 Belt member 13f, 13g, 14f Hook-and-loop fastener 14 Rear part 15 Side part 16 Notch 17 Lateral band member 19 Insertion Hole 22 Height maintenance member 25 Side member 25t Vertical wire 25y Horizontal wire 27 Horizontal frame member 27c Folded part 29 Band-shaped fixing part C Child seat cover H Headrest part S Child seat

Claims (8)

It is a mounting aid used when mounting the child seat cover on the child seat fixed to the handlebar or rear loading platform of the bicycle.
This mounting aid is arranged so that the front side is open and follows the outer shape of the upper end portion of the child seat, and has a rear portion located on the rear side and side portions located on both sides.
A mounting member may be provided on the lower front portion of the rear portion of the mounting assisting tool so that the mounting assisting tool can be mounted on the back surface portion and / or the headrest portion of the child seat, whereby the rear portion and the upper portions of both side portions of the mounting assisting tool can be mounted on the child seat. It is mounted in a state of standing upward from the upper edge,
By covering the child seat cover in this state, the top portion of the child seat cover is attached to the child seat while maintaining a predetermined distance from the upper end edge of the child seat.
The mounting aid is formed of two members, a mounting plate mounted on the child seat and a height maintaining member fixed to the mounting plate.
The mounting plate is formed of a plate-like one joined to the back surface portion of the child seat and / or the back surface of the headrest portion, and a mounting member for mounting the mounting plate on the child seat is provided on the front surface side thereof, and the mounting member is provided on the back surface side thereof. Provided a fixing member capable of fixing the height maintaining members to each other.
The height maintaining member has a rear portion located on the rear side and side portions located on both sides so as to follow the outer shape of the upper end portion of the child seat, and the fixing member is fixed to the mounting plate. A mounting aid for a child seat cover of a bicycle, which is provided on the front side of a rear portion of a height maintaining member and is fixed to the mounting plate . The mounting aid for a bicycle child seat cover according to claim 1 , wherein the height maintaining member is integrally formed with the back surface portion and the upper end portions of both side surface portions of the child seat cover. It is characterized in that a substantially central portion of the back surface portion of the height maintaining member is cut out and separated into two symmetrical portions, and at least two lateral strip-shaped members connecting these two portions are provided vertically. The mounting aid for a child seat cover of a bicycle according to claim 1 . The height maintaining member is formed of a hard linear member, and the linear member is composed of inverted L-shaped side members located on both sides and a horizontal frame member connecting these side members.
The vertical wire rods of the side members on both sides of the linear member are fixed to the back side of the mounting plate, and the tip ends of the lateral wire rods of the lateral member are arranged forward to mount the child seat cover. The mounting aid for a child seat cover of a bicycle according to claim 1, which is characterized. The fourth aspect of the present invention is characterized in that the horizontal frame member of the height maintaining member is formed so as to be bendable at the center thereof, and the height maintaining member is folded in a plane by folding the horizontal frame member. A mounting aid for the listed bicycle child seat covers. The fixing member for fixing the linear member to the mounting plate is composed of a pair of belt members provided on the back surface of the mounting plate, and the lower end portion of the belt member is fixed below the mounting plate. The mounting aid for a bicycle child seat cover according to claim 4 or 5 , wherein the upper end portion is detachable from the mounting plate. A fixing member for fixing the linear member to the mounting plate is formed from a pair of bag-shaped insertion holes provided in the vertical direction on the back surface of the mounting plate, and the side of the linear member is formed in the insertion holes. The mounting aid for a bicycle child seat cover according to claim 4 or 5 , wherein a vertical wire rod of a square member can be inserted and fixed. The mounting member provided on the mounting plate is composed of at least two stretchable strip-shaped members provided in the vertical direction on the front surface thereof, and a fastening portion is provided at the tip of these strip-shaped members, and these strip-shaped members are provided. The mounting aid for a bicycle child seat cover according to any one of claims 1 to 7 , wherein the fastening portion can be wound around the back of the child seat or the headrest and mounted by fastening to the mounting plate side.