JP4324157B2 - Bedding structure with a frame that can be unfolded and stored - Google Patents

Description

The present invention relates to a bedding structure, and particularly to a bedding structure having a frame structure that can be unfolded and stored.

Matters and comforters are the most important considerations for bedding. When choosing a mat, you must first check its size and then try to sleep on the mat to see if your body can relax naturally. Then choose warmer comforters, but the right mats and comforters can give people happiness.

  Sleeping bags are another option for modern people. In general, sleeping bags are convenient for use and storage, are usually fixed in material and thickness, are simple in design, and are designed to match the shape of the human body. However, there is basically no space for activity in the sleeping bag, which is in contact with the human body and has an excellent heat retention effect, but has a drawback of being steamed.

Unlike other beddings, sleeping bags are portable and convenient to use and store, but they are less used by people due to their poor breathability and stuffiness and lack of activity. Not only this, but sleeping bags, tents, comforters or ball houses, for example, have similar drawbacks, in a modern multi-disciplinary society, in addition to providing a comfortable sleeping environment with bedding, other functions satisfy consumer needs. It was the merchant's goal to let them use and increase their bedding utilization and share.
JP-A-9-182653

A first object of the present invention is to provide a bedding structure provided with a deployable and retractable frame capable of storing and unfolding bedding by a design in which a frame that can be folded in a covering portion is installed.
A second object of the present invention is to provide a bedding structure including a frame that can separate a frame structure and a covering main body and can be stored and assembled quickly and can be stored.
A third object of the present invention is to provide a bedding structure having a frame that can be deployed and stored so that the bedding can have a relatively large storage space and a ventilation function by providing a frame structure in the cover and lifting the cover. There is.
A fourth object of the present invention is to provide an unfoldable and stowable frame that can form a housing space between a covering portion and a restraining portion, satisfy an infant's desire to hide and play, and provide a safe play facility. It is in providing the bedding structure provided.

In order to solve the above-described object, the present invention provides a bedding structure including a frame that can be deployed and stored, and includes a restraining portion, a covering portion, and several frame portions. The covering portion is connected to the restraining portion, and the covering portion includes at least one opening. Several frame portions are provided in a predetermined arrangement in the covering portion, and the frame portion further includes at least two arc-shaped curved surfaces, and each arc-shaped curved surface is in contact with another arc-shaped curved surface by an intersection end. The frame part is further provided with two bonding ends and is constrained in contact with the periphery of the outer edge of the restraint part, and by the restraint support, the crossing end is set to a substantially highest point, and the covering part is supported and the height from the restraint part is increased. Form.

By providing several frame parts in a predetermined arrangement in the covering part, several crossing ends are arranged so as to form a folding line with a predetermined shape, and the corresponding frame parts are closely contacted and folded, The bedding structure is housed by bringing the corresponding arcuate curved surfaces of the frame portion into close contact.

In order to solve the above-described object, the present invention provides another embodiment of a bedding structure including a frame that can be unfolded and stored. The bedding structure in this embodiment includes a restraining portion, a covering portion, and several frame portions. Is provided. The covering portion is connected to the restraining portion, and the covering portion includes at least one opening. Several frame parts are arranged radially in the covering part, and several frame parts intersect at the center end. The frame portion further includes two frame bodies located on both sides of the center end, and the two frame bodies are constrained by the support ends in contact with the periphery of the outer periphery of the restraint portion so that the center end becomes a substantially highest point and is covered. The part is supported and the distance from the restraint part is formed.

The bedding structure is housed by bringing the corresponding frame portions into close contact with each other and the two corresponding frame bodies of the frame portion into close contact with each other.

The bedding can be stored and unfolded by a design in which a frame that can be folded in the covering portion is installed.
The frame structure and the covering main body can be separated, and the bedding can be quickly stored and assembled.
The bedding can have a relatively large accommodation space and ventilation function by providing a frame structure in the covering portion to lift the covering portion.
An accommodation space can be formed between the covering portion and the restraining portion to satisfy the desire of an infant to hide and play and provide a safe play facility.

Embodiments illustrating the features and structure of the present invention in detail are described below with reference to the drawings.

1, 2 and 3 are views showing a first embodiment of a bedding structure provided with a frame capable of being unfolded and stored according to the present invention. The bedding structure 1 in the present embodiment includes a restraining portion 11, a covering portion 12, and several frame portions 13. The restraining portion 11 has a mat structure that can be laid on the upper surface, and can be provided only around the outer edge of the covering portion 12. The restraining portion 11 is composed of at least one string or at least one stretchable band, and only extends the restraining portion 11. The covering portion 12 can form a structure protruding from the upper surface. The covering portion 12 is connected to the restraining portion 11, and in the present embodiment, the covering portion 12 is connected to the restraining portion 11 by a zipper, but it is also possible to have a structure in which both are sewn together. The covering portion 12 includes at least one opening portion 14, and a user (not shown) enters the bedding structure 1 from the opening portion 14.

Several frame portions 13 are provided in a predetermined arrangement in the covering portion 12, and in this embodiment, the frame portion 13 is an elastic member, and both ends are connected to each other and formed integrally. An integrally molded structure can also be used. A circular curved surface shape is formed in the frame portion 13, and the direction is changed by 180 degrees from the bonding end 133 to form an 8-character shape. That is, the frame portion 13 has a structure including at least two arc-shaped curved surfaces 131 and 131a. Each arcuate curved surface 131 is adjacent to another arcuate curved surface 131a by a crossing end 132, and the frame portion 13 further includes two bonding ends 133 that are in contact with the periphery of the outer edge of the restraint portion 11 and substantially intersecting the end 132. As the highest point, the covering portion 12 is supported by the elasticity of the frame portion 13 itself, and the height H is formed on the restraining portion 11.

4, 5, and 6 are views illustrating the storing operation of the embodiment of the bedding structure including the frame that can be deployed and stored according to the present invention. In the present embodiment, the covering portion 12 further includes several restricting bodies 121, and each restricting body 121 is installed in parallel on the covering portion 12 to assist the covering portion 12 on the restraining portion 11. In addition, a flexible member can be provided in the restricting body 121. With the above structure, one frame portion 13 is located between the two restrictors 121, several frame portions 13 are provided in a predetermined arrangement in the covering portion 12, and these intersecting ends 132 are folding lines described later. Are arranged in a predetermined shape 122. The predetermined shape 122 can be a straight line or other shapes. When storing the bedding structure 1, first, as shown in FIG. 4, each corresponding arcuate curved surface 131 and another arcuate curved surface 131 a of the frame portion 13 are brought into close contact with each other, and the covering portion 12 is extended from the predetermined shape 122. 6 is folded as a folding line to make the bedding structure 1a into a semi-elliptical shape, the opposing frame portions 13 are brought into close contact with each other, and then the covering portion 12 is folded alternately with the extension line of the restricting body 121 as the folding line. The folded shape 1c is as shown. As shown in FIG. 5, the folding structure 1b of the present embodiment has other storage methods. First, the corresponding frame portions 13 are brought into close contact with each other, and the covering portion 12 is set with the extending direction of the restricting body 121 as a folding line. After folding as in the folding structure 1b, the corresponding arcuate curved surface 131 and another arcuate curved surface 131a of the frame part 13 are brought into close contact with each other, and the covering part 12 is folded with the extension line of the predetermined shape 122 as a folding line. A bedding structure 1c as shown in FIG.

7 and 8 are views showing the structure of the coupling member of the present invention. In the present embodiment, the frame portion 13 further includes at least one coupling member 134, and the coupling member 134 is an elastic member, which is deformed by an external force and is restored to its original shape when released from the external force. The coupling member 134 includes at least two through holes 135, and when the coupling member 134 is provided at the crossing end 132, the single frame portion 13 passes through the two through holes 135 and exhibits two crossed states. The arcuate curved surfaces 131 and 131a are connected. If the restrictor 121 is not installed in the covering portion 12, the frame portions 13 may be connected to each other by passing each frame portion through the two through holes 135 at the position where the adjacent frame portions 13 are in contact with each other by the coupling member 134. Can be combined

  In the embodiments of the present invention described below, most of the members are the same or similar to the previous embodiments, so the same members use the same names and symbols directly. Similar members have the same names, but the symbols are distinguished by adding alphabets.

  9, 10, 11 and 12 are plan views showing embodiments of the frame portion of the present invention. The above-mentioned frame portion 13 has each arcuate curved surface 131 and another arcuate curved surface 131a attached together by a single intersection end 132. As shown in FIG. 9, the frame portion 13 b includes three arcuate curved surfaces 131, 131 a, 131 b, and the arcuate curved surface 131 comes into contact with another arcuate curved surface 131 a through the intersection end 132. Another arcuate curved surface 131a is brought into contact with another arcuate curved surface 131b through another crossing end 132a.

The frame portion 13c shown in FIG. 10 further includes at least one connecting frame 136, and the connecting frame 136 is connected to two arcuate curved surfaces 131 and 131a by two intersecting ends 132 and 132a, respectively.

  The frame portion 13d shown in FIG. 11 includes two connecting frames 136a and 136b. The connecting frame 136a is connected to two arcuate curved surfaces 131 and 131a by two intersecting ends 132b and 132c, respectively. The frame body 136b is also connected to the two arcuate curved surfaces 131 and 131a by the other two intersecting ends 132d and 132e, respectively.

  The frame portion 13e shown in FIG. 12 includes two connecting frames 136c and 136d that intersect each other, and the connecting frame 136c is connected to the two arcuate curved surfaces 131 and 131a by two intersecting ends 132f and 132g, respectively. The other connecting frame 136d is also connected to the two arcuate curved surfaces 131 and 131a by the other two intersecting ends 132h and 132i, respectively. Those skilled in the art can change the structure based on the above description, and the change does not depart from the spirit and scope of the present invention.

  13 and 14 are front views showing the operation of the embodiment of the movable frame portion of the present invention. In this embodiment, the bedding structure 1 d further includes a movable frame portion 15, and the movable frame portion 15 is connected to the covering portion 12 by two connection ends 151 and corresponds to the position of the opening 14. The movable frame portion 15 can be provided in the covering portion 12 and is formed integrally with the covering portion 12. The movable frame portion 15 can be separated from the covering portion 12 and can be connected to the covering portion 12 only by two connection ends 151. The movable frame portion 15 can further include at least one frame portion 13a. The movable frame portion 15 forms a predetermined arrangement with several frame portions 13 in the covering portion 12 and accommodates the bedding structure 1d. Can be stored. The movable frame portion 15 has two connection ends 151 as axes, performs a rotational movement, and moves to the first position 91 to seal the opening 14 or moves to the second position 92 to open the opening. 14 can be opened.

  15 and 16 are top views showing embodiments of the auxiliary frame portion of the present invention. In the present embodiment, not only several frame portions 13 are accommodated in the covering portion 12, but also the bedding structure 1 further includes at least one auxiliary frame portion 16. The auxiliary frame portion 16 is an elastic member and is provided in the covering portion 12. As shown in FIG. 15, the auxiliary frame portion 16 a has an annular shape, and both ends are adjacent to the periphery of the outer edge of the restraining portion 11. Therefore, when the bedding structure 1 e is stored, the corresponding frame portion 13 and the corresponding frame portion 13 a. The storage can be completed by bringing the auxiliary frame portion 16a into close contact with each other and bending along the extending direction of the predetermined shape 122.

  In FIG. 16, the auxiliary frame portion 16b has an annular shape, and both ends thereof are in contact with the periphery of the outer periphery of the restraint portion 11 and the extension line direction of the predetermined shape 122. Therefore, when the bedding structure 1f is stored, the corresponding frames The portion 13 and each auxiliary frame portion 16b are brought into close contact with each other, and the corresponding arcuate curved surface 131, another arcuate curved surface 131a and the auxiliary frame portion 16b of the frame portion 13 are brought into close contact with each other by the above folding procedure. Can be done.

  In FIG. 17, the auxiliary frame portion 16b includes a notch 161, and the notch 161 corresponds to the periphery of the outer edge of the restraint portion 11. When the bedding structure 1g is stored, the auxiliary frame portion 16b is stored in the same manner as the bedding structure 1f.

  In FIG. 18, the auxiliary frame portion 16d includes a notch 161a, and the notch 161a corresponds to the extending direction of the predetermined shape 122. When the bedding structure 1h is stored, the auxiliary frame portion 16d is stored in the same manner as the bedding structure 1f.

  The auxiliary frame portion 16c having the notch 161 can be designed so that only one is installed between the two restrictors 121 shown in FIG. 15. Those skilled in the art can change the structure based on the above description. Such modifications do not depart from the spirit and scope of the present invention.

  19 and 20 are views showing a second embodiment of a bedding structure provided with a frame that can be deployed and stored according to the present invention. The bedding structure 2 according to the present embodiment includes a restraining portion 21, a covering portion 22, and several frame portions 23. The covering portion 22 is connected to the restraining portion 21, and the covering portion 22 includes at least one opening 24, and the user enters the bedding structure 2 through the opening 24. Several frames 23 are provided in the covering portion 22 so as to be arranged radially. The frame portion 23 is an elastic member and is integrally molded. Several frame parts 23 intersect at the central end 25. The frame portion 23 further comprises two frame bodies 231 and 231a located on both sides of the center end, and the two frame bodies substantially contact the periphery of the outer periphery of the restraint portion 21 by the support ends 232 and 232a, respectively. In this case, the two support ends 232 and 232a are constrained to contact each other around the outer edge of the constraining portion 21 to support the covering portion 22 by its elasticity and form a distance D from the constraining portion 21. In another embodiment, the frame portion 23 is further provided with at least two arc-shaped curved surfaces in the above-described embodiment, and each arc-shaped curved surface is adjacent to another arc-shaped curved surface by a central end, and several frame portions 23 are provided. A structure that intersects at the central end 25 can also be made, and those familiar with the technology can modify the structure based on the above description, without departing from the spirit and scope of the present invention.

  When the bedding structure 2 is stored, the corresponding bedding structure 2 can be stored if the corresponding frame portions 23 are brought into close contact with each other, and the corresponding two frame bodies 231 and 231a of the frame portion 23 are brought into close contact with each other and folded. A connecting member 134 shown in FIGS. 7 and 8 may be installed at the center end 25, and several frame parts 23 may be connected by the connecting member 134.

The bedding structure including a frame that can be stored and deployed according to the present invention has at least the following advantages.
1 Can provide functions as bedding.
2 Since the covering is not bonded to the user's body, it is possible to reduce steaming due to poor air permeability.
3 Can be used as a play tool for infants.
4. The bedding-structured accommodation space can satisfy the child's desire to hide and play and provide a safe play facility.

  The above description shows preferred embodiments of the present invention, and does not limit the scope of the present invention. For example, the embodiments of the present invention can be used for sleeping bags, tents, comforters or ball houses, and further modifications can be made, all of which belong to the present invention.

It is a top view which shows the 1st Example of the bedding structure provided with the frame which can be accommodated by this invention. 1 is a front view showing a first embodiment of a bedding structure including a stowable frame according to the present invention. FIG. It is sectional drawing of line AA of FIG. It is a schematic diagram which shows the accommodation operation | movement of this invention. It is a schematic diagram which shows the accommodation operation | movement of this invention. It is a schematic diagram which shows the accommodation operation | movement of this invention. It is a top view which shows the coupling member of this invention. It is a front view which shows the coupling member of this invention. It is a top view which shows the 2nd Example of the frame part of this invention. It is a top view which shows the 3rd Example of the frame part of this invention. It is a top view which shows the 4th Example of the frame part of this invention. It is a top view which shows the 5th Example of the flame | frame part of this invention. It is a front view which shows the 1st operation | movement of the movable frame part of this invention. It is a front view which shows the 2nd operation | movement of the movable frame part of this invention. It is a top view which shows the 1st Example of the auxiliary | assistant frame part of this invention. It is a top view which shows the 2nd Example of the auxiliary | assistant frame part of this invention. It is a top view which shows the 3rd Example of the auxiliary | assistant frame part of this invention. It is a top view which shows the 4th Example of the auxiliary | assistant frame part of this invention. It is a top view which shows the 2nd Example of the bedding structure provided with the frame which can be accommodated by this invention. It is a front view which shows the 2nd Example of bedding structure provided with the frame which can be accommodated by this invention.

Explanation of symbols

1, 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h, 2 bedding structure 11, 21 restraint part 12, 22 covering part 121 restriction body 122 predetermined shape 13, 13a, 13b, 13c, 13d, 13e, 23 Frame portions 131, 131a, 131b Arc-shaped curved surfaces 132, 132a, 132b, 132c, 132d, 132e, 132f, 132g, 132h, 132i Crossing end 133 Bonding end 134 Bonding member 135 Through hole 136, 136a, 136b, 136c, 136d Connection Frame body 14, 24 Opening portion 15 Movable frame portion 151 Connection end 16, 16a, 16b, 16c, 16d Auxiliary frame portion 161, 161a Notch 231, 231a Frame body 232, 232a Support end 25 Central end 91 First position 92 First Position 2 Height D Distance

Claims (5)

Consists of a restraining part, a covering part and a plurality of frame parts,
The restraint part is a mat that is laid on a flat surface and becomes a floor in the bedding, and constrains the bottom end of the covering part and the frame part at the outer periphery thereof to form an arc space on the floor,
The covering portion forms a space above the mat as a bedding and covers it, and at least one end thereof is provided with an opening,
Each frame part is twisted into an 8-shaped circular thin elastic member and accommodated in the covering part, and both ends of the 8 character are connected to the outer periphery of the restraining part, and a plurality of these are directed in one direction in the covering part. Arranged adjacent to each other,
By connecting and constraining both ends of these frame parts to the outer peripheral edge of the restraint part, an arcuate space having an 8-shaped intersection as a vertex is formed, and it is possible to fold at the intersection and further fold between each frame part A bedding structure comprising a frame that can be expanded and stored. The frame portion further includes at least one coupling member, and the coupling member includes two through holes, and each of the frame portions is disposed at the position where the adjacent frame portions are in contact with each other by the coupling member. The bedding structure comprising a frame that can be stored and unfolded according to claim 1, wherein the frame portions are joined to each other . The frame portion further includes at least one coupling member, the coupling member
It is provided with at least two through-holes, provided at the intersecting portion, inserted through the single frame portion into the two through-holes, and connected two eight-shaped curves of the single frame portion. A bedding structure comprising a frame capable of being stored and expanded according to claim 1. The bedding structure further has an arcuate shape that forms a space for the bedding at an opening at one end of the bedding, and a movable frame portion that is rotatably connected to both ends of the opening at both ends of the opening. 2. A bedding structure comprising a frame that can be stored and unfolded according to claim 1, wherein the portion can be opened and closed . 2. The bedding structure having a deployable and storable frame according to claim 1, wherein the bedding structure further includes an auxiliary frame portion made of at least one annular elastic member in the covering portion .

Images