WO2021244292A1 - 一种辅助睡眠的装置 - Google Patents

一种辅助睡眠的装置 Download PDF

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Publication number
WO2021244292A1
WO2021244292A1 PCT/CN2021/094622 CN2021094622W WO2021244292A1 WO 2021244292 A1 WO2021244292 A1 WO 2021244292A1 CN 2021094622 W CN2021094622 W CN 2021094622W WO 2021244292 A1 WO2021244292 A1 WO 2021244292A1
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WO
WIPO (PCT)
Prior art keywords
flexible member
main cover
flexible
piece
user
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Application number
PCT/CN2021/094622
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English (en)
French (fr)
Inventor
高海生
Original Assignee
高海生
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN202010488611.0A external-priority patent/CN111543828A/zh
Priority claimed from CN202110537045.2A external-priority patent/CN113243718A/zh
Application filed by 高海生 filed Critical 高海生
Publication of WO2021244292A1 publication Critical patent/WO2021244292A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes

Definitions

  • the present invention relates to the technical field of bedding, in particular to a device for assisting sleep.
  • the embodiment of the present invention provides a device for assisting sleep. Compared with ordinary quilts, it can reduce the probability of a user catching a cold due to the displacement of the cover caused by necessary physical activities during sleep. Compared with ordinary anti-kick sleeping bags, it is more Less affects the ventilation of the body during sleep; the purpose of the embodiments of the present invention is achieved through the following technical solutions:
  • a device for assisting sleep comprising: a main cover, a first flexible piece, a second flexible piece, a first piece and a second piece; when the device is in the assembled and used state, the device Assembled on the bed, the user uses the device to sleep, similar to the commonly used state of ordinary quilts, the main cover is laid on the bed and covers the user's body; viewed along the top of the bed: the first flexible part And the second flexible piece are respectively arranged above the main covering piece on the left and right of the middle line, the first end of the first flexible piece is connected to the first part of the main covering piece, and the second end of the first flexible piece is connected To the left front position of the first part, the first end of the second flexible part is connected to the first part, and the second end of the second flexible part is connected to the right front position of the first part, so as to restrict the first part to at least rearward The range of movement; the first end of the first piece is connected or crimped to the second part of the main
  • the front edge of the main cover is recessed rearward to define a concave edge, the concave edge is roughly U-shaped, V-shaped or arc-shaped, and the middle of the concave edge is roughly located at the position of the user's shoulder and neck;
  • the first part is defined as being roughly rectangular and roughly symmetrically distributed with respect to the first center line, along the width direction of the main cover-the first part
  • the distance between the left edge and the right edge of one part is less than or equal to 0.35 times of the user's shoulder width, and along the length of the main cover-the first part is located at the second reference line and offset 15cm to the rear
  • the second part and the third part are defined as being roughly rectangular, respectively, and arranged roughly symmetrically about the first center line, along the main cover In the width direction, the distance between the right edge of the second part and the left edge of the third part is greater than or equal to twice the user's shoulder width, and the left edge of the second part and the right edge of the third part The distance between them is less than or equal to 4 times the width of the user’s shoulders, and along the length of the main cover-the second part and the third part are respectively the main cover between the first reference line and the second reference line part;
  • the first center line is the center line in the width direction of the main cover
  • the first reference line is a straight line roughly located at the front edge of the bed surface
  • the second reference The line is a straight line formed by offsetting the first reference line backward to the front edge of the user's shoulder
  • the middle line is the distance between the second reference line and the first center line in the width direction of the main cover A point less than or equal to 0.2 times the width of the user's shoulders, and a straight line extending backwards substantially along the length direction of the main cover.
  • the main covering member covers and keeps the user's body warm; by defining the scope of the first part, it is clear that while taking into account practicality and less affecting sleep comfort.
  • the scope of the control position that can limit the displacement of the middle of the front side of the main cover; by defining the range of the second and third parts, it is clear that the main cover can be restricted while taking into account practicality and less affecting sleep comfort.
  • the range of the control positions shifted from the front left and front right.
  • the less impact on sleep comfort means that compared with ordinary kick-proof sleeping bags; when sleeping users perform necessary physical activities.
  • the arrangement of one piece and the second piece can at least limit the moving range of the second and third parts of the main cover to the rear, left and right, respectively, so as to reduce the coldness of the user’s left and right sides, respectively.
  • Probability through the arrangement of the first flexible piece, the second flexible piece, the first piece and the second piece, compared with ordinary quilts and ordinary kick-proof sleeping bags, it can reduce the front part of the covering caused by the user's physical activity (in the above In the technical solution, the front part of the main cover) has the probability of large-scale rolling; compared to the cover where the middle edge of the front side is not set as a concave edge, the concave edge of the main cover rolls up with the user's body movement.
  • this device can reduce the probability that users will catch a cold due to the displacement of the cover during sleep. Compared with the ordinary anti-kick sleeping bag on one or more sides The closed setting will less affect the ventilation of the body during sleep.
  • the device further includes a mounting member.
  • the mounting member When the device is in the assembled and in-use state, the mounting member is mounted on the bed in front of the main cover.
  • the second end of the first flexible member and the second flexible member The second end of the first member, the second end of the first member, and the second end of the second member are respectively connected to the preset connection positions on the mounting member.
  • the first flexible member and the second flexible member are cloth, cord, cord, hose, cable chain, or any combination thereof.
  • the device further includes an end cover, a fifth flexible member, and a sixth flexible member; when the device is in the assembled and used state, the end cover is stacked on at least the shoulders of the user and / Or above the main cover above the chest, viewed from the top view: the first end of the fifth flexible member is connected to the front side of the end cover on the left of the midline, and the second end of the fifth flexible member is used for connection To the left front position of the first end of the fifth flexible part, the first end of the sixth flexible part is connected to the front side part to the right of the middle line, and the second end of the sixth flexible part is used to connect to the sixth flexible part The front right position of the first end restricts at least the range in which the front side portion can move backward.
  • the end cover when the device is in the assembled and used state, the end cover is connected with the main cover to limit the relative movement range of the two.
  • the front middle edge of the end cover When viewed in a plan view, the front middle edge of the end cover is approximately Located at the position of the first reference line, and naturally sag at least to the user's body; along the width direction of the main cover, the distance between the left edge and the right edge of the end cover is 3 times the user's shoulder width ⁇ 6 times; along the length of the main cover, the distance between the middle edge of the front side and the middle edge of the back side of the end cover is at least 20 cm; when the device is in the assembled and used state, the fifth flexible part and the first The six flexible parts are respectively arranged above the end cover, viewed from the top view direction: along the width direction of the main cover, between the connection position of the first end of the fifth flexible part and the connection position of the first end of the sixth flexible part The distance is 0.5 to 2 times the user's shoulder width.
  • connection position of the second end of the fifth flexible member and the connection position of the second end of the sixth flexible member are both located above the bed surface and along the vertical direction of the bed surface
  • the distance to the bed surface is 10cm ⁇ 60cm; when viewed from the top view direction: the fifth flexible member and the sixth flexible member are arranged approximately symmetrically with respect to the middle line, and the part between the two connecting ends of the fifth flexible member, the sixth flexible member
  • the part between the two connecting ends of the flexible member is in a tensioned state and is approximately a straight line, and the included angle between the two straight lines is 70°-160°.
  • the connection position of the second end of the first flexible member and the connection position of the second end of the second flexible member are both located between the bed surface
  • the distance between the upper and the vertical direction of the bed surface and the bed surface is 10 cm ⁇ 60 cm
  • the first flexible member and the second flexible member are arranged approximately symmetrically about the middle line, and the first flexible member is two
  • the part between the connecting ends and the part between the two connecting ends of the second flexible member are respectively in a tensioned state and approximate to a straight line, and the included angle between the two straight lines is 70°-160°.
  • the first piece is the third flexible piece
  • the second piece is the fourth flexible piece
  • the first end of the third flexible piece Connected to the second part
  • the second end of the third flexible part is used to connect to the front position of the first end of the third flexible part
  • the first end of the fourth flexible part is connected to the third part
  • the first end of the fourth flexible part is roughly in tension
  • the distance between the connection position of the second end of the third flexible piece and the connection position of the first end of the third flexible piece is 0 cm to 10 cm
  • the connection position of the second end of the fourth flexible piece and the fourth flexible piece The distance between the connection positions of the first end of the first end is 0cm-10cm; and, along the vertical direction of the bed surface, the connection position of
  • the first piece is the first fixing piece
  • the second piece is the second fixing piece.
  • the first fixing piece, the second fixing piece The first ends of the parts fix the positions of the second part and the third part respectively, and the fixing methods include: pressing and clamping; and the second ends of the first fixing part and the second fixing part are respectively connected to the bed.
  • the lower side of the main cover on the left of the middle line is also provided with a first hanging part, on the right of the middle line
  • the lower side of the square main cover is also provided with a second hanging part, and the first hanging part and the second hanging part are arranged such that at least the front ends are adjacent to each other.
  • the bottom surfaces of the first hanging portion and the second hanging portion are in a downwardly convex arc shape; wherein the first hanging portion and the second hanging portion are respectively arranged to extend from at least the lower side of the front middle edge of the main cover
  • the rear side extends 10 cm, and the distance between the first hanging part and the second hanging part is approximately the same or gradually increases from front to back.
  • the device when the device is in the assembled and in-use state, viewed perspectively along the top view: on the lower side of the main cover on the left of the middle line, there is also a third hanging part, which is on the right of the middle line.
  • the lower side of the square main cover is also provided with a fourth hanging part, and along the width direction of the main cover, the distance between the third hanging part and the fourth hanging part is 2 to 4 times the width of the user’s shoulder ;
  • the third hanging portion and the fourth hanging portion are set to extend from the first reference line to the rear at least 20cm, and the distance between the third and fourth hanging portions and the middle line is approximately the same from front to back Or gradually increase.
  • FIG. 1 shows a schematic diagram of the device for assisting sleep according to the first embodiment of the present invention in an assembled and used state
  • Figure 2 is a top view of Figure 1;
  • FIG. 3 shows a schematic top view of the device for assisting sleep in an assembled and used state according to another embodiment of the present invention
  • Fig. 4 shows an enlarged schematic diagram of the distance d between the central line x'and the central line x of the device for assisting sleep according to all embodiments of the present invention
  • FIG. 5 shows a schematic diagram of the device for assisting sleep in an assembled and used state according to another embodiment of the present invention
  • FIG. 6 shows a schematic diagram of the device for assisting sleep according to the second embodiment of the present invention in an assembled and used state
  • Figure 7 is a top view of Figure 6;
  • Fig. 8 shows a perspective schematic diagram of the main cover 1 and its related connections in Fig. 6;
  • Fig. 9 shows a cross-sectional view taken along the E-E direction of Fig. 8.
  • FIG. 10 shows a schematic diagram of the device for assisting sleep according to the third embodiment of the present invention in an assembled and used state
  • Figure 11 is a top view of Figure 10
  • Figure 12 is an exploded schematic diagram of Figure 10
  • Fig. 13 shows a schematic diagram of a user's shoulder width according to all embodiments of the present invention.
  • Fig. 14 shows a schematic diagram when the part between the two connecting ends of each flexible member is arc-shaped according to all the embodiments of the present invention.
  • Main cover 11, first part; 12, second part; 13, third part; 14, first drooping part; 15, second drooping part; 16, third drooping part; 17, fourth drooping ⁇ ; 18. Concave edge;
  • connection position 71.
  • first reference line a, first reference line; arc, arc; b, second reference line; c, straight line; d, distance; EE, section line; i, vector height; j, included angle; p, included angle; q, included angle ; X, the first center line; x', the middle line;
  • LG the length direction of the main cover
  • W the width direction of the main cover
  • the sleep-assisting device is in an assembled and used state for description. Part of the assembled dimensions of the device is based on the shoulder width 91 of the user 9 as a reference, and the shoulder width 91 is shown in FIG. 13;
  • the bed 6 has a mattress 63 (including cotton pads, straw mats and/or palm mats, as well as sheets, bedspreads and/or summer mats laid on them, collectively referred to as mattresses 63 in this application).
  • the upper surface is defined as the bed surface 61 by default; the top view direction is the top view direction of the bed surface 61 by default.
  • the device for assisting sleep includes a main cover 1, a first flexible member 41, a second flexible member 42, a third flexible member 43, and a fourth flexible member 44.
  • the device is assembled on the bed surface 61, and the user 9 uses the device to sleep, which is similar to the commonly used state of ordinary quilts.
  • the main cover 1 is laid on the bed surface 61 and covered for use.
  • the body of the person 9 viewed from the top view direction of the bed surface 61: the first flexible member 41 and the second flexible member 42 are respectively arranged on the left and right of the central line x'above the main cover 1, the first flexible member
  • the first end of 41 is connected to the first part 11 of the main cover 1
  • the second end of the first flexible part 41 is connected to the left front of the first part 11-the upper left corner of the bed rail 621, the first part of the second flexible part 42
  • the second end is connected to the first part 11, and the second end of the second flexible member 42 is connected to the right front of the first part 11-the upper right corner of the bed rail 622 to at least limit the range in which the first part 11 can move backward
  • the first end of the piece 43 is connected or crimped to the second part 12 of the main cover 1, and the second end of the third flexible piece 43 is connected to the front of the first end of the third flexible piece 43-the lower left corner of the bed rail 623, To at least limit the range in which the
  • the part between the two connecting ends of each flexible piece is roughly linear, arc-shaped or other shapes; when the part between the two connecting ends of the flexible piece is roughly arc-shaped, the sagittal height i of the arc is less than or equal to 20cm, for example,
  • the arc-shaped vector height i can be 20cm, 15cm, 10cm, or 5cm.
  • the arc-shaped vector height i is shown in Figure 14; the part between the two connecting ends of the flexible member-roughly in other shapes-its length is less than or equal to its arc
  • the length of the shape, other shapes for example, include but not limited to: straight and arc mixed shape, arc and arc mixed shape, irregular shape, etc.
  • the connection positions of the second ends of the first flexible member 41, the second flexible member 42, the third flexible member 43, and the fourth flexible member 44 can be set on furniture, on a wall, or other On the object.
  • the front edge of the main cover 1 is recessed rearward to define a concave edge 18, the concave edge 18 is set to be substantially U-shaped, and the middle of the concave edge 18 is approximately located at the center of the user 9. Shoulder and neck position; in some other embodiments not shown, the concave edge 18 can be set to be roughly V-shaped or arc-shaped; in specific implementation, the front side edge of the main cover 1 can be immediately processed during production The concave edge 18 is made, or the front side edge of the main cover 1 can be made into a straight edge during production and processing, and the concave edge 18 is formed by assembly deformation.
  • the first portion 11 when the device is in the assembled and used state, when viewed along the top view direction of the bed surface 61: the first portion 11 is defined to be approximately rectangular and approximately symmetrically distributed with respect to the first center line x.
  • the width direction of the main cover 1-the distance between the left and right edges of the first part 11 is 0.35 times the shoulder width of the user 9, and along the length direction of the main cover 1-the first part 11 is The part of the main cover 1 located between the second reference line b and the straight line c formed by 15 cm offset to the rear; in other embodiments not shown, along the width direction of the main cover 1-the first part 11
  • the distance between the left edge and the right edge of the user 9 can be 0.35 times, 0.3 times, 0.2 times, 0.1 times, or 0 times the shoulder width of the user 9.
  • the second part 12 and the third part 13 are defined as being roughly rectangular and about the first center line x It is arranged roughly symmetrically.
  • the distance between the right edge of the second part 12 and the left edge of the third part 13 is greater than or equal to twice the shoulder width of the user 9, and the second The distance between the left edge of the part 12 and the right edge of the third part 13 is less than or equal to 4 times the shoulder width of the user 9, or in other words, along the width direction of the main cover 1, any point of the second part is The distance between any point of the three parts is 2 to 4 times the size of the user’s shoulder width; and along the length direction of the main cover 1-the second part 12 and the third part 13 are respectively located on the first reference line a and The part of the main cover 1 between the second reference line b; in other embodiments not shown, along the width direction of the main cover 1, the distance between any point of the second part and any point of the third part can be It is 2 times to 2.5 times, 2 times to 3 times, 2 times to 3.5 times, or 2 times to 4 times of the user's shoulder width.
  • the specific ranges of the first part 11, the second part 12, and the third part 13 are illustrated as the rectangular dashed line frame and the shaded parts inside.
  • FIG. 3 when the device is in the assembled and in-use state, viewed from the top view:
  • the front middle edge of the main cover 1 is set to be approximately
  • the arc shape causes the range of the second part 12 and the third part 13 to change accordingly.
  • the first center line x is the center line in the width direction of the main cover 1;
  • the first reference line a is roughly located on the bed surface 61
  • the second reference line b is a straight line formed by offsetting the first reference line a backward to the front side edge of the shoulder of the user 9.
  • the middle line x' is a point passing through the second reference line b-the distance between the width direction of the main cover 1 and the first center line x is 0.2 times the shoulder width of the user 9- , And approximately along the length direction of the main cover 1 extending backward, wherein the included angle j between the middle line x'and the first center line x is 7°.
  • the intersection of the middle line x'and the second reference line b-the distance d from the first center line x can be 0.2 times, 0.1 times, or 0 times the shoulder width of the user 9, the middle part
  • the included angle j between the line x′ and the first center line x may be 0°-15°, for example, the included angle j may be 0°, 3°, 6°, 9°, 12°, or 15°.
  • roughly along the length direction of the main cover 1 is: when the device is in the assembled and used state, when viewed in a plan direction, the included angle with the first centerline x is 0° ⁇ The direction of the 15° straight line.
  • the difference from the first embodiment is that the third flexible member 43 and the fourth flexible member 44 are replaced by the first fixing member 51 and the second fixing member 52, respectively.
  • the first ends of the fixing member 51 and the second fixing member 52 respectively press and fix the front left portion 12 and the front right portion 13, and the second end of the first fixing member 51 and the second end of the second fixing member 52 are respectively connected to them
  • the position on the bed 6 in front of the first end, and its specific connection methods include but not limited to: fixed with a mattress 63 compressed, fixed with a screw, or fixed with a strap; in other implementations not shown
  • the first fixing member 51 and the second fixing member 52 are connected in different ways to limit the movable position range of the front left part 12 and the front right part 13, for example, including but not limited to:
  • the second fixing part 52 is provided with clamping parts-respectively clamping the front left part 12 and the front right part 13 to achieve restriction, or respectively setting clamping parts on the front left part 12 and the front right part
  • the main cover 1 covers and keeps the body of the user 9; by defining the scope of the first part 11, it takes into account practicality and less affects the comfort of sleep At the same time, the scope of the control position that can limit the displacement of the middle part of the front side of the main cover 1 is clarified; by defining the scope of the second part 12 and the third part 13, while taking into account practicality and less affecting sleep comfort, it is clarified
  • the range of control positions that can limit the displacement of the front left and right parts of the main cover 1 is achieved.
  • the less impact on sleep comfort means that compared with ordinary kick-proof sleeping bags; when the user is sleeping 9
  • the first flexible member 41 and the second flexible member 42 can be connected to at least limit the range of movement of the first part 11 of the main cover 1 to the rear, left, and right, so as to be able to Reduce the probability of the user 9’s chest position being cold; through the arrangement of the first piece 31 and the second piece 32, at least the second part 12 and the third part 13 of the main cover 1 can be restricted to the rear, left and right, respectively
  • the range of movement can reduce the probability of cold on the left and right sides of the user 9 respectively; through the setting of each piece (41, 42, 31, 32), compared with ordinary quilt and ordinary kick-proof sleeping bag, it can reduce random
  • the physical activity of the user 9 causes the front part of the cover (in the above technical solution to be the front part of the main cover 1) to produce a large-scale rollover probability;
  • the concave edge 18 of the cover 1 is less likely to roll up with the user 9's body
  • the device further includes a mounting member 8.
  • the mounting member 8 When the device is in the assembled and using state, the mounting member 8 is mounted on the main cover On the bed 6 in front of the piece 1, and the lower end of the mounting piece 8 is pressed and fixed by the mattress 63; the first flexible piece 41 and the second flexible piece 42 are respectively arranged above the main cover 1, and the first flexible piece 41 The first end and the first end of the second flexible member 42 are connected to the same point of the front middle portion 11 of the main cover 1, the second end of the first flexible member 41 is connected to the first connecting position 71, and the second flexible member 42 The second end of the third flexible member 43 is connected to the second connecting position 72; the first end of the third flexible member 43 is connected to the front left portion 12 of the main cover 1, and the second end of the third flexible member 43 is connected to the third connecting position 73 , The first end of the fourth flexible member 44 is connected to the front right portion 13 of the main cover 1, and the second end of the fourth flexible
  • the connecting positions (71, 72, 73, 74) are all set on the mounting member 8; among them, the parts between the two connecting ends of the flexible members (41, 42, 43, 44) are roughly tensioned. state.
  • the mounting member 8 can be set to be fixed on the bed 6 with screws or straps, and the specific positions of the connecting positions (71, 72, 73, 74) can be adjusted, for example, including But it is not limited to: adjustable screw connection, snap connection or pin connection, or each connection position (71, 72, 73, 74) corresponds to a plurality of specific positions for adjustment.
  • connection positions (71, 72, 73, 74) used for the connection of the parts (41, 42, 43, 44) in response to different use environments and changes in the use environment. ) Position, so that the connection settings of each piece (41, 42, 43, 44) can function normally.
  • the connection position of the second end of the first flexible member 41 and the connection of the second end of the second flexible member 42 The positions are all above the bed surface 61, and the distance between the vertical direction of the bed surface 61 and the bed surface 61 is 30 cm; viewed from the top view direction: the first flexible member 41 and the second flexible member 42 are about the middle line x' It is arranged roughly symmetrically, the part between the two connecting ends of the first flexible part 41 and the part between the two connecting ends of the second flexible part 42 are respectively in a tensioned state and approximate to a straight line, and the angle between the two straight lines is 130°.
  • the connection position of the second end of the first flexible member 41 and the connection position of the second end of the second flexible member 42 are both Located on the bed surface 61 and the distance between the bed surface 61 and the bed surface 61 in the vertical direction can be 10 cm, 20 cm, 30 cm, 40 cm, 50 cm, or 60 cm; viewed from the top view direction:
  • the first flexible part 41 and the second flexible part 42 are arranged approximately symmetrically about the middle line x', and the part between the two connecting ends of the first flexible part 41 and the part between the two connecting ends of the second flexible part 42 are respectively tensioned
  • the state is approximately a straight line, and the angle between the two straight lines can be 70°, 80°, 90°, 100°, 110°, 120°, 130°, 140°, 150°, or 160°.
  • the range of movement of the right and left sides should be limited as little as possible to the body movements of the user 9 during sleep; and since the second end of the first flexible member 41 and the second end of the second flexible member 42 are connected to higher positions respectively, it is avoided Downforce is generated on the user 9 and sleep comfort is affected.
  • the first end of the third flexible member 43 is connected to the second part 12, and the third flexible member 43
  • the second end is used to connect to the front position of the first end of the third flexible member 43
  • the first end of the fourth flexible member 44 is connected to the third part 13
  • the second end of the fourth flexible member 44 is used to connect to the first end.
  • the front position of the first end of the four flexible member 44, and the part between the two connecting ends of the third flexible member 43 and the fourth flexible member 44 is approximately in a tensioned state; wherein, along the width direction of the main cover 1,
  • the distance between the connection position of the second end of the third flexible piece 43 and the connection position of the first end of the third flexible piece 43 is 5 cm
  • the connection position of the second end of the fourth flexible piece 44 is at the same distance as that of the fourth flexible piece 44.
  • the distance between the connection positions of the first end is 5 cm; and, along the vertical direction of the bed surface 61, the connection position of the second end of the third flexible member 43 and the connection position of the second end of the fourth flexible member 44 are both on the bed surface 0 cm above 61.
  • the first end of the third flexible member 43 is connected to the second part 12, and the second end of the third flexible member 43 is The end is used to connect to the front position of the first end of the third flexible part 43, the first end of the fourth flexible part 44 is connected to the third part 13, and the second end of the fourth flexible part 44 is used to connect to the fourth flexible part.
  • the position in front of the first end of the member 44, and the portion between the two connecting ends of the third flexible member 43 and the fourth flexible member 44 is approximately in a tensioned state; wherein, along the width direction of the main cover 1, the third The distance between the connecting position of the second end of the flexible piece 43 and the connecting position of the first end of the third flexible piece 43 is 0 cm or 10 cm, and the connecting position of the second end of the fourth flexible piece 44 is at a distance of 0 cm or 10 cm.
  • connection position of the first end is 0 cm or 10 cm; and, along the vertical direction of the bed surface 61, the connection position of the second end of the third flexible member 43 and the connection position of the second end of the fourth flexible member 44 may be 10cm, 5cm, 0cm above the bed surface 61, or below the bed surface.
  • the third flexible member 43 and the fourth flexible member 44 it is possible to at least limit the range of movement of the second part 12 and the third part 13 of the main cover 1 to the rear, left, and right, and limit the sleeping time as little as possible.
  • the main cover on the left of the middle line x' 1 is also provided with a first hanging portion 14 on the lower side of the main cover 1 to the right of the middle line x'is also provided with a second hanging portion 15, and the first hanging portion 14 and the second hanging portion 15 are It is arranged so that at least the front ends are adjacent to each other.
  • first and second hanging portions 14 and 15 When viewed along the cross-section of the first and second hanging portions 14 and 15, the bottom surfaces of the first and second hanging portions 14 and 15 are in a downwardly convex arc shape;
  • the first hanging portion 14 and the second hanging portion 15 are respectively arranged to extend 20 cm from the lower side of the front middle edge of the main cover 1 to the rear, and the distance between the first hanging portion 14 and the second hanging portion 15 is from the front It is roughly the same afterwards.
  • first hanging portion 14 and the second hanging portion 15 are respectively arranged to extend 10cm, 20cm, 30cm, 40cm from the lower side of the front side middle edge of the main cover 1 to the rear, Or more than 50 cm, and the distance between the first hanging portion 14 and the second hanging portion 15 is approximately the same or gradually increases from front to back.
  • the first hanging portion 14 and the second hanging portion 15 in the above embodiment can respectively sag under the action of gravity and at least fill the gap between the first portion 11 of the main cover 1 and the user 9 or the bed surface 61, which can reduce the gap
  • the probability of occurrence can thereby at least reduce the probability that the body of the user 9 under the first part 11 will be cold.
  • the main cover on the left of the middle line x' 1 is also provided with a third drooping portion 16 on the lower side of the main cover 1 to the right of the middle line x'is also provided with a fourth drooping portion 17, and along the width direction of the main cover 1, the third drooping
  • the distance between the portion 16 and the fourth hanging portion 17 is 3 times the shoulder width of the user 9.
  • the third hanging portion 16 and the fourth hanging portion 17 are respectively arranged to extend 50 cm backward from the first reference line a , And the distance between the third drooping portion 16 and the fourth drooping portion 17 and the middle line x′ gradually increases from front to back.
  • the distance between the third hanging portion 16 and the fourth hanging portion 17 is twice, 2.5 times, 3 times the shoulder width of the user 9.
  • the third drooping portion 16 and the fourth drooping portion 17 can be set to extend from the first reference line a to the rear by 20cm, 30cm, 40cm, or more than 50cm, and the third drooping
  • the distances between the portion 16 and the fourth hanging portion 17 and the middle line x′ are approximately the same or gradually increase from front to back.
  • the third hanging portion 16 and the fourth hanging portion 17 in the above-mentioned embodiment can respectively sag under the action of gravity and respectively fill the gaps between the second portion 12, the third portion 13 and the bed surface 61 of the main cover 1 respectively.
  • the probability of voids By reducing the probability of voids, the probability of the user 9 getting cold on the left or right side can be reduced.
  • each of the above-mentioned sagging portions can be set as: a cloth, thread or rope is set on the upper side of the main cover 1 to be pulled so as to form a droop on the lower side of the main cover 1 Wrinkle part; or, a pendant add-on is provided on the lower side of the main cover 1, which can be used for add-on provided on the lower side, for example, including but not limited to: cloth, velvet, and wool.
  • the third embodiment on the basis of the second embodiment, it also includes an end cover 2, a fifth flexible member 45, and a sixth flexible member 46; when the device is in assembly and When in use, the end cover 2 is stacked on top of the main cover 1 on at least the shoulders and chest of the user 9, when viewed in a plan view: the first end of the fifth flexible member 45 is connected to the left side of the middle line x'
  • the square end covers the front side 21 of the member 2, the second end of the fifth flexible member 45 is used to connect to the left front position of the first end of the fifth flexible member 45, and the first end of the sixth flexible member 46 is connected to The front side 21 on the right side of the middle line x', the second end of the sixth flexible member 46 is used to connect to the right front position of the first end of the sixth flexible member 46 to at least restrict the front side 21 from moving backward Range.
  • the end cover 2 is stacked on top of the main cover 1 at least on the shoulders or chest of the user 9.
  • the probability of the first part 11 of the main cover 1 moving backward due to the physical activity of the user 9 can be reduced, and it can be After the cover 1 is individually displaced, it serves as a supplementary cover.
  • the rear edge of the end cover 2 is connected with the main cover 1 to limit the relative movement range of the two, viewed from the top view :
  • the front middle edge 22 of the end cover 2 is approximately at the position of the first reference line a, and naturally sags at least to the body of the user 9; along the width direction of the main cover 1, the left edge of the end cover 2 and The distance between the right edges is 4.5 times the shoulder width of the user 9; along the length of the main cover 1, the distance between the front middle edge 22 and the back middle edge 23 of the end cover 2 is 30 cm ;
  • the fifth flexible member 45 and the sixth flexible member 46 are respectively disposed above the end cover 2, viewed in a plan direction: along the width direction of the main cover 1, the fifth flexible member The distance between the connecting position of the first end of the fifth flexible member 45 and the connecting position of the first end of the sixth flexible member 46 is 1 time the shoulder width of the user
  • the connecting position of the second end of the fifth flexible member 45 and the sixth The connecting position of the second end of the flexible member 46 is located above the bed surface 61, and the distance between the vertical direction of the bed surface 61 and the bed surface 61 is 30 cm; viewed from the top view direction: the fifth flexible member 45 and the sixth flexible member 45
  • the flexible member 46 is arranged approximately symmetrically with respect to the middle line x'.
  • the part between the two connecting ends of the fifth flexible part 45 and the part between the two connecting ends of the sixth flexible part 46 are respectively in a tensioned state and approximately a straight line, and the two The angle between the straight lines is 130°.
  • the left and right sides or multiple points of the end cover 2 are connected with the main cover 1 to limit the relative movement range of the two, as viewed from the top view.
  • the front middle edge 22 of the end cover 2 is approximately at the position of the first reference line a, and naturally sags at least to the bed surface 61; along the width direction of the main cover 1, the left edge and the right side of the end cover 2 The distance between the edges is 3, 4, 5, or 6 times the shoulder width of the user 9; along the length of the main cover 1, the front side middle edge 22 and the back side middle edge of the end cover 2
  • the distance between 23 is 20cm, 30cm, 40cm, or 50cm and above; when the device is in the assembled and used state, the fifth flexible member 45 and the sixth flexible member 46 are respectively arranged on the end cover 2 From above, viewed from the top direction: along the width direction of the main cover 1, the distance between the connection position of the first end of the fifth flexible member 45 and
  • the position of the first end of the first flexible member 41 is located within the range of the end cover 2 when viewed in a plan view. At this time, the first end of the first flexible member 41 passes through the end cover 2 and is connected to the main cover 1 (not shown).
  • the connection position of the first end of the first flexible member 41 is set to connect the end cover 2 and the main cover 1 to each other.
  • the connection arrangement of the first end of the second flexible member 42 is the same, and will not be repeated here.
  • the part between-due to the force of the fifth flexible member 45 and the sixth flexible member 46, the end cover 2 and the main cover 1 are connected to limit the relative movement range of the two, and both Roughly fit, while allowing the first part 11 of the main cover 1 to move upwards, it can at least limit the effect of the user 9's body movements causing the first part 11 to move backwards, and it can occur in the first part 11.
  • the main cover 1 can be modified from a common quilt, or it can be customized as a special skin-friendly, warm, and breathable cover;
  • the end cover 2 can be modified from an ordinary thin blanket, or customized as a pro Special covering for skin, warmth, breathability, lightness and good drapability.
  • Each flexible piece (41, 42, 43, 44, 45, 46) can be a cord, cord, cloth, soft belt, hose, cable chain, or any combination thereof; each flexible piece (41, 42, 43, 44, 45, 46)
  • the connection with the main cover 1 can be set as a suture connection or a live buckle connection, and the connection with the bed rail 62 can be set as a tie connection or a live buckle connection; the flexible parts (41, 42, 43 , 44, 45, 46) can be set as a linear flexible member, or set to replace or shield the linear flexible member with a planar flexible member.
  • the shape of the mounting member 8 can also be configured as, including but not limited to: planar members and/or special-shaped members; materials used to make the mounting member 8 and each fixing member (51, 52), including but not limited to: plastic, Metal, carbon fiber, wood, and/or bamboo, etc.
  • the sleep aid device when the device is assembled on the bed surface 61, the left or right side of the main cover 1 is first opened, and then the user 9 enters between the main cover 1 and the bed surface 61 Lie down in an appropriate position for sleep, similar to the common use of ordinary quilts, the main cover 1 is laid on the bed 61 and covers the body of the user 9; by defining the scope of the first part 11, it is practical and relatively While less affecting the comfort of sleep, the scope of the control position that can limit the displacement of the front middle part of the main cover 1 is clarified; by defining the scope of the second part 12 and the third part 13, the practicality and less impact on sleep are taken into consideration.
  • the range of control positions that can limit the displacement of the front left and right parts of the main cover 1 is defined.
  • the less impact on sleep comfort is compared to ordinary kick-proof sleeping bags;
  • the connection of the first flexible member 41 and the second flexible member 42 can restrict at least the first portion 11 of the main cover 1 to the rear, left, and right
  • the range of movement can reduce the probability that the chest position of the user 9 will be cold; through the arrangement of the first piece 31 and the second piece 32, it is possible to restrict at least the second part 12 and the third part 13 of the main cover 1 to the rear
  • the range of movement to the left and right can reduce the probability of the user 9 being cold on the left and right respectively; through the setting of each piece (41, 42, 31, 32), it is compared with ordinary quilt and ordinary anti-kick
  • the sleeping bag can reduce the probability that the front part of the cover (the front part of the main cover 1 in the above technical solution) will be rolled over in a wide range with the
  • the arrangement of the end cover 2 can at least limit the influence of the user 9’s body movement to the rearward movement of the first part 11, and can play a role in supplementary coverage after the first part 11 is displaced, with as little as possible
  • the body movements of the user 9 during sleep are restricted; and since the second end of the fifth flexible member 45 and the second end of the sixth flexible member 46 are respectively connected to higher positions to avoid downforce on the user 9 and affect sleep Comfort.
  • the provision of the first hanging portion 14 and the second hanging portion 15 can reduce the probability of voids occurring at least under the first portion 11, and the provision of the third hanging portion 16 and the fourth hanging portion 17 can reduce at least the second portion 12 , Probability of voids under the third part 13.
  • the device for assisting sleep of the above embodiments can reduce the probability that the user 9 will catch a cold due to the displacement of the cover due to necessary physical activities during sleep, which is compared with ordinary kick-proof sleeping bags.
  • One or more side closed settings will less affect the ventilation of the body during sleep.
  • the device can be assembled and used in other states, for example, including but not limited to: Relative to the bed-the device is assembled in other directions, the user is not centered and/or lying down in the device for sleep, etc.
  • the new cover can be directly superimposed on the main cover 1. Due to the friction between the new cover and the main cover 1, it can be increased to a certain extent. The upper limit restricts the relative movement range of the newly added cover; further, the connection arrangement of the main cover 1 can also be imitated, so that the newly added cover and the first part 11, the second part 12, and/or the third part 13 are along the top view The areas corresponding to the directions-make connection settings to further limit the moving range of the newly added cover.

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Abstract

一种辅助睡眠的装置，包括主覆盖件（1）和端覆盖件（2），主覆盖件（1）覆盖并保暖使用者（9）的身体，端覆盖件（2）用于使用者（9）的肩胸部加强防移位的，主覆盖件（1）的第一部（11）分别通过第一柔性件（41）及第二柔性件（42）与第一连接位（71）及第二连接位（72）相连，主覆盖件（1）的第二部（12）及第三部（13）分别通过第三柔性件（43）及第四柔性件（44）与第三连接位（73）及第四连接位（74）相连，第五柔性件（45）及第六柔性件（46）分别设置在端覆盖件（2）的上方，能够减少使用者在睡眠中因必要的身体活动导致覆盖物移位而引起着凉的概率，且较少影响睡眠中身体的透气。

Description

一种辅助睡眠的装置 技术领域
本发明涉及寝具技术领域，特别是涉及一种辅助睡眠的装置。
背景技术
某些儿童、少年甚至成年人存在睡眠中因必要的身体活动导致覆盖物移位进而引起着凉的问题。为了减少睡眠者在睡眠中因必要的身体活动导致覆盖物移位而引起着凉，相关技术人员开发了不同形式的技术，其中应用最广的是让睡眠者穿上防踢被睡袋进行睡眠，在实现本发明的过程中，发明人发现大部分防踢被睡袋存在影响睡眠中身体的透气进而影响睡眠舒适性的问题。
发明内容
本发明实施例提供了一种辅助睡眠的装置，相对于普通被子，能够减少使用者在睡眠中因必要的身体活动导致覆盖物移位而引起着凉的概率，相对于普通防踢被睡袋，较少影响睡眠中身体的透气；本发明实施例的目的是通过如下技术方案实现的：
一种辅助睡眠的装置(以下简称为该装置)，包括：主覆盖件、第一柔性件、第二柔性件、第一件及第二件；当该装置处于装配及使用状态时，该装置装配于床面上、使用者使用该装置进行睡眠，类似于普通被子的普遍使用状态，主覆盖件铺设于床面上并覆盖使用者的身体；沿床面的俯视方向观察：第一柔性件及第二柔性件分别设置于中部线的左方及右方的主覆盖件的上方，第一柔性件的第一端连接至主覆盖件的第一部，第一柔性件的第二端连接至第一部的左前方位置，第二柔性件的第一端连接至第一部，第二柔性件的第二端连接至第一部的右前方位置，以至少限制第一部能够向后方移动的范围；第一件的第一端连接或压接至主覆盖件的第二部，第一件的第二端连接至第一件的第一端的前方位置，以至少限制第二部能够向后方移动的范围；第二件的第一端连接或压接至主覆盖件的第三部，第二件的第二端连接至第二件的第一端的前方位置，以至少限制第三部能够向后方移动的范围；
其中，主覆盖件的前侧边缘向后方凹陷以限定成内凹边缘，内凹边缘大致呈U形、V形或弧形，且内凹边缘的中部大致位于使用者的肩颈部位置；
其中，当该装置处于装配及使用状态时，沿床面的俯视方向观察：第一部被定义为呈大致矩形、且关于第一中心线呈大致对称分布，沿主覆盖件的宽度方向-第一部的左侧边缘与右侧边缘之间的距离小于等于使用者肩宽尺寸的0.35倍，且沿主覆盖件的长度方向-第一部为位于第二参考线及其向后方偏移15cm形成的直线之间的主覆盖件部分；
其中，当该装置处于装配及使用状态时，沿床面的俯视方向观察：第二部及第三部被定义为分别呈大致矩形、且关于第一中心线呈大致对称设置，沿主覆盖件的宽度方向，第二部的右侧边缘与第三部的左侧边缘之间的距离大于等于使用者肩宽尺寸的2倍，且第二部的左侧边缘与第三部的右侧边缘之间的距离小于等于使用者肩宽尺寸的4倍，并且，沿主覆盖件的长度方向-第二部及第三部分别为位于第一参考线与第二参考线之间的主覆盖件部分；
其中，当该装置处于装配及使用状态时，沿俯视方向观察：第一中心线为主覆盖件宽度方向的中心线；第一参考线为大致位于床面的前侧边缘的直线；第二参考线为将第一参考线向后方偏移至使用者肩部的前侧边缘形成的直线；中部线为：经过第二参考线上-沿主覆盖件宽度方向与第一中心线之间的距离小于等于使用者肩宽尺寸的0.2倍-的一点，且大致沿主覆盖件的长度方向向后方延伸的直线。
在上述技术方案中，当该装置处于装配及使用状态时，主覆盖件覆盖并保暖使用者的身体；通过定义第一部的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件前侧中部移位的控制位的范围；通过定义第二部、第三部的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件前侧左部、前侧右部移位的控制位的范围，其中，较少影响睡眠舒适性是指相对于普通防踢被睡袋而言；当睡眠中的使用者进行必要的身体活动时，通过第一柔性件及第二柔性件的连接设置，能够至少限制主覆盖件的第一部向后方、左方及右方移动的范围，从而能够减少使用者的胸部位置受凉的概率；通过第一件及第二件的设置，能够至少分别限制主覆盖件的第二部及第三部向后方、左方及右方移动的范围，从而能够分别减少使用者的左侧及右侧受凉的概率；通过第一柔性件、第二柔性件、第一件及第二件的设置，相对于普通被子和普通防踢被睡袋，能够减少随使用者身体活动导致覆盖物的前部(在上述技术方案中为主覆盖件的前部)产生大范围翻卷的概率；相对于前侧中部边缘非设置为内凹边缘的覆盖物，主覆盖件的内凹边缘随使用者身体动作发生较大翻卷的概率较小；综上所述，该装置相对于普通被子，能够减少使用者在睡眠中因动作导致覆盖物移位而引起着凉的概率，相对于普通防踢被睡袋一侧或多侧的封闭设置，较少影响睡眠中身体的透气。
在本发明的一些实施方式中，该装置还包括安装件，当该装置处于装配及使用状态时，安装件安装于主覆盖件前方的床上，第一柔性件的第二端、第二柔性件的第二端、第一件的第二端及第二件的第二端分别连接至安装件上预设的连接位置。
在本发明的一些实施方式中，第一柔性件及第二柔性件为布、软绳、软带、软管、索链、或其任意组合。
在本发明的一些实施方式中，该装置还包括端覆盖件、第五柔性件及第六柔性件；当该装置处于装配及使用状态时，端覆盖件叠置于使用者的至少肩部和/或胸部上方的主覆盖件的上方，沿俯视方向观察：第五柔性件的第一端连接至中部线左方的端覆盖件的前侧部，第五柔性件的第二端用于连接至第五柔性件的第一端的左前方位置，第六柔性件的第一端连接至中部线右方的前侧部，第六柔性件的第二端用于连接至第六柔性件的第 一端的右前方位置，以至少限制前侧部能够向后方移动的范围。
在本发明的一些实施方式中，当该装置处于装配及使用状态时，端覆盖件与主覆盖件连接以限制两者的相对移动范围，沿俯视方向观察：端覆盖件的前侧中部边缘大致位于第一参考线的位置、且自然下垂至少至使用者的身体；沿主覆盖件的宽度方向，端覆盖件的左侧边缘与右侧边缘之间的距离为使用者肩宽尺寸的3倍～6倍；沿主覆盖件的长度方向，端覆盖件的前侧中部边缘与后侧中部边缘之间的距离至少为20㎝；当该装置处于装配及使用状态时，第五柔性件及第六柔性件分别设置于端覆盖件的上方，沿俯视方向观察：沿主覆盖件的宽度方向，第五柔性件的第一端的连接位置与第六柔性件的第一端的连接位置之间的距离为使用者肩宽尺寸的0.5倍～2倍，第五柔性件的第二端的连接位置及第六柔性件的第二端的连接位置均位于床面之上、且沿床面的垂直方向与床面之间的距离为10㎝～60㎝；沿俯视方向观察：第五柔性件及第六柔性件关于中部线呈大致对称设置，第五柔性件两连接端之间的部分、第六柔性件两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为70°～160°。
在本发明的一些实施方式中，当该装置处于装配及使用状态时，沿俯视方向观察：第一柔性件的第二端的连接位置及第二柔性件的第二端的连接位置均位于床面之上、且沿床面的垂直方向与床面之间的距离为10㎝～60㎝；沿俯视方向观察：第一柔性件及第二柔性件关于中部线呈大致对称设置，第一柔性件两连接端之间的部分、第二柔性件两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为70°～160°。
在本发明的一些实施方式中，第一件为第三柔性件，第二件为第四柔性件；当该装置处于装配及使用状态时，沿俯视方向观察：第三柔性件的第一端连接至第二部，第三柔性件的第二端用于连接至第三柔性件的第一端的前方位置，第四柔性件的第一端连接至第三部，第四柔性件的第二端用于连接至第四柔性件的第一端的前方位置，且第三柔性件及第四柔性件各自的两连接端之间的部分大致呈张紧状态；其中，沿主覆盖件的宽度方向，第三柔性件的第二端的连接位置与第三柔性件的第一端的连接位置之间的距离为0cm～10cm，且第四柔性件的第二端的连接位置与第四柔性件的第一端的连接位置之间的距离为0cm～10cm；并且，沿床面的垂直方向，第三柔性件的第二端的连接位置及第四柔性件的第二端的连接位置均为低于床面之上10㎝的位置。
在本发明的一些实施方式中，第一件为第一固定件，第二件为第二固定件，当该装置处于装配及使用状态时，沿俯视方向观察：第一固定件、第二固定件的第一端分别固定第二部、第三部的位置，其固定方式包括：按压固定、夹持固定；并且，第一固定件、第二固定件的第二端分别连接至床。
在本发明的一些实施方式中，当该装置处于装配及使用状态时，沿俯视方向透视地观察：在中部线左方的主覆盖件的下侧还设置有第一下垂部，在中部线右方的主覆盖件的下侧还设置有第二下垂部，且第一下垂部与第二下垂部被设置为至少前端相邻接，沿第一下垂部及第二下垂部的横截面观察，第一下垂部及第二下垂部的底面均呈向下凸起的弧形；其中，第一下垂部及第二下垂部分别被设置为至少从主覆盖件的前侧中部边缘的下 侧向后方延伸10cm，且第一下垂部与第二下垂部之间的距离从前至后大致相同或逐渐增加。
在本发明的一些实施方式中，当该装置处于装配及使用状态时，沿俯视方向透视地观察：在中部线左方的主覆盖件的下侧还设置有第三下垂部，在中部线右方的主覆盖件的下侧还设置有第四下垂部，且沿主覆盖件的宽度方向，第三下垂部与第四下垂部之间的距离为使用者肩宽尺寸的2倍～4倍；其中，第三下垂部及第四下垂部被设置为分别至少从第一参考线向后方延伸20cm，且第三下垂部及第四下垂部分别与中部线之间的距离从前至后大致相同或逐渐增加。
附图说明
图1示出了根据本发明第一实施例的辅助睡眠的装置处于装配及使用状态的示意图；
图2为图1的俯视图；
图3示出了根据本发明另一个实施例的辅助睡眠的装置处于装配及使用状态的俯视示意图；
图4示出了根据本发明所有实施例的辅助睡眠的装置的俯视方向的中部线x’与中心线x的距离d的放大示意图；
图5示出了根据本发明又一个实施例的辅助睡眠的装置处于装配及使用状态的示意图；
图6示出了根据本发明第二实施例的辅助睡眠的装置处于装配及使用状态的示意图；
图7为图6的俯视图；
图8示出了关于图6中的主覆盖件1及其相关连接件的透视示意图；
图9示出了关于图8的E-E向的剖视图；
图10示出了根据本发明第三实施例的辅助睡眠的装置处于装配及使用状态的示意图；
图11为图10的俯视图；
图12为图10的分解示意图；
图13示出了根据本发明所有实施例的使用者的肩宽的示意图。
图14示出了根据本发明所有实施例的各柔性件两连接端之间的部分呈弧形时的示意图。
附图标记说明
1、主覆盖件；11、第一部；12、第二部；13、第三部；14、第一下垂部；15、第二下垂部；16、第三下垂部；17、第四下垂部；18、内凹边缘；
2、端覆盖件；21、前侧部；22、前侧中部边缘；23、后侧中部边缘；
31、第一件；32、第二件；
41、第一柔性件；42、第二柔性件；43、第三柔性件；44、第四柔性件；45、第五柔性件；46、第六柔性件；401、连接端；
51、第一固定件；52、第二固定件；
6、床；61、床面；62、床栏；621、床栏左上角；622、床栏右上角；623、床栏左下角；624、床栏右下角；63、床垫；
71、第一连接位；72、第二连接位；73、第三连接位；74、第四连接位；75、第五连接位；76、第六连接位；
a、第一参考线；arc、弧形；b、第二参考线；c、直线；d、距离；E-E、剖切线；i、矢高；j、夹角；p、夹角；q、夹角；x、第一中心线；x’、中部线；
F、前方；G、后方；L、左方；R、右方；
LG、主覆盖件的长度方向；W、主覆盖件的宽度方向；
8、安装件；
9、使用者；91、肩宽。
具体实施方式
下面结合附图和实施例，对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的所有实施例中，需要作出以下说明：
在本申请中默认以辅助睡眠的装置处于装配及使用状态进行描述，该装置的部分装配尺寸以使用者9的肩宽91作为参照，肩宽91如图13所示；
通常，床6具有床垫63(包括棉垫、草垫和/或棕垫，以及铺设于其上的床单、床罩和/或凉席，在本申请中统称为床垫63)，床垫63的上表面默认限定为床面61；俯视方向默认为床面61的俯视方向。
在第一实施例中，如图1-图2所示，辅助睡眠的装置包括主覆盖件1、第一柔性件41、第二柔性件42、第三柔性件43及第四柔性件44。当该装置处于装配及使用状态时，该装置装配于床面61上、使用者9使用该装置进行睡眠，类似于普通被子的普遍使用状态，主覆盖件1铺设于床面61上并覆盖使用者9的身体；沿床面61的俯视方向观察：第一柔性件41及第二柔性件42分别设置于中部线x’的左方及右方的主覆盖件1的上方，第一柔性件41的第一端连接至主覆盖件1的第一部11，第一柔性件41的第二端连接至第一部11的左前方-床栏左上角621，第二柔性件42的第一端连接至第一部11，第二柔性件42的第二端连接至第一部11的右前方-床栏右上角622，以至少限制第一部11能够向后方移动的范围；第三柔性件43的第一端连接或压接至主覆盖件1的第二部12，第三柔性件43的第二端连接至第三柔性件43的第一端的前方-床栏左下角623，以至少限制第二部12能够向后方移动的范围；第四柔性件44的第一端连接或压接至主覆盖件1的第三部13，第四柔性件44的第二端连接至第四柔性件44的第一端的前方-床栏右下角624，以至少限制第三部13能够向 后方移动的范围。其中，各柔性件两连接端之间的部分大致呈直线形、弧形或其它形状；当柔性件两连接端之间的部分大致呈弧形时，弧形的矢高i小于等于20cm，例如，弧形的矢高i可为20cm，15cm，10cm，或5cm，弧形的矢高i如图14所示；柔性件两连接端之间的部分-大致呈其它形状时-其长度小于等于其呈弧形时的长度，其它形状例如，包括但不限于：直线与弧形混合形、弧形与弧形混合形、不规则形状等。在另外一些未示出的实施例中，第一柔性件41、第二柔性件42、第三柔性件43及第四柔性件44的第二端的连接位置可设置于家具上、墙壁上或其他物件上。
在第一实施例中，主覆盖件1的前侧边缘向后方凹陷以限定成内凹边缘18，内凹边缘18设置为大致呈U形，且内凹边缘18的中部大致位于使用者9的肩颈部位置；在另外一些未示出的实施例中，内凹边缘18可设置为大致呈V形或弧形；具体实施时，可将主覆盖件1的前侧边缘在生产加工时即制作成内凹边缘18，也可将主覆盖件1的前侧边缘在生产加工时制作成直边边缘，通过装配变形形成该内凹边缘18。
在第一实施例中，当该装置处于装配及使用状态时，沿床面61的俯视方向观察：第一部11被定义为呈大致矩形、且关于第一中心线x呈大致对称分布，沿主覆盖件1的宽度方向-第一部11的左侧边缘与右侧边缘之间的距离为使用者9肩宽尺寸的0.35倍，且沿主覆盖件1的长度方向-第一部11为位于第二参考线b及其向后方偏移15cm形成的直线c之间的主覆盖件1部分；在另外一些未示出的实施例中，沿主覆盖件1的宽度方向-第一部11的左侧边缘与右侧边缘之间的距离可为使用者9肩宽尺寸的0.35倍，0.3倍，0.2倍，0.1倍，或0倍。
在第一实施例中，当该装置处于装配及使用状态时，沿床面61的俯视方向观察：第二部12及第三部13被定义为分别呈大致矩形、且关于第一中心线x呈大致对称设置，沿主覆盖件1的宽度方向，第二部12的右侧边缘与第三部13的左侧边缘之间的距离大于等于使用者9肩宽尺寸的2倍，且第二部12的左侧边缘与第三部13的右侧边缘之间的距离小于等于使用者9肩宽尺寸的4倍，或者说，沿主覆盖件1的宽度方向，第二部任一点与第三部任一点之间的距离为使用者肩宽尺寸的2倍～4倍；并且，沿主覆盖件1的长度方向-第二部12及第三部13分别为位于第一参考线a与第二参考线b之间的主覆盖件1部分；在另外一些未示出的实施例中，沿主覆盖件1的宽度方向，第二部任一点与第三部任一点之间的距离可为使用者肩宽尺寸的的2倍～2.5倍，2倍～3倍，2倍～3.5倍，或2倍～4倍。
在附图中，第一部11、第二部12及第三部13的具体范围示意为矩形虚线框及其内的阴影部分。在另一个实施例中，如图3所示，当该装置处于装配及使用状态时，沿俯视方向观察：相对于第一实施例，由于主覆盖件1的前侧中部边缘被设置为大致呈弧形，导致第二部12及第三部13的范围发生相应的变化。
在第一实施例中，当该装置处于装配及使用状态时，沿俯视方向观察：第一中心线x为主覆盖件1宽度方向的中心线；第一参考线a为大致位于床面61的前侧边缘的直线；第二参考线b为将第一参考线a向后方偏 移至使用者9肩部的前侧边缘形成的直线。如图4所示，中部线x’为：经过第二参考线b上-沿主覆盖件1宽度方向与第一中心线x之间的距离为使用者9肩宽尺寸的0.2倍-的一点，且大致沿主覆盖件1的长度方向向后方延伸的直线，其中，中部线x’与第一中心线x之间的夹角j为7°在另外一些未示出的实施例中，沿主覆盖件1的宽度方向，中部线x’与第二参考线b的交点-与第一中心线x的距离d可为使用者9肩宽尺寸的0.2倍，0.1倍，或0倍，中部线x’与第一中心线x之间的夹角j可为0°～15°，例如，夹角j可为0°，3°，6°，9°，12°，或15°。类似地，在本申请中，大致沿主覆盖件1的长度方向均为：当该装置处于装配及使用状态时，沿俯视方向观察，与第一中心线x之间的夹角为0°～15°的直线的方向。
在又一个实施例中，如图5所示，与第一实施例不同的是，以第一固定件51及第二固定件52分别代替第三柔性件43及第四柔性件44，第一固定件51、第二固定件52的第一端分别按压固定前左部12、前右部13，且第一固定件51的第二端、第二固定件52的第二端分别连接至其第一端的前方的床6上的位置，其具体连接方式，例如，包括但不限于：以床垫63压紧固定，以螺钉固定，或以绑带固定；在另一些未示出的实施例中，第一固定件51及第二固定件52通过不同的连接方式实现限制前左部12、前右部13可移动的位置范围，例如，包括但不限于：在第一固定件51及第二固定件52分别设置夹持件-分别夹持前左部12及前右部13以实现限制，或者，在前左部12及前右部13分别设置卡接件-分别与第一固定件51及第二固定件52的进行卡接以实现限制。
在上述技术方案中，当该装置处于装配及使用状态时，主覆盖件1覆盖并保暖使用者9的身体；通过定义第一部11的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件1前侧中部移位的控制位的范围；通过定义第二部12、第三部13的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件1前侧左部、前侧右部移位的控制位的范围，其中，较少影响睡眠舒适性是指相对于普通防踢被睡袋而言；当睡眠中的使用者9进行必要的身体活动时，通过第一柔性件41及第二柔性件42的连接设置，能够至少限制主覆盖件1的第一部11向后方、左方及右方移动的范围，从而能够减少使用者9的胸部位置受凉的概率；通过第一件31及第二件32的设置，能够分别至少限制主覆盖件1的第二部12及第三部13向后方、左方及右方移动的范围，从而能够分别减少使用者9的左侧及右侧受凉的概率；通过各件(41,42,31,32)的设置，相对于普通被子和普通防踢被睡袋，能够减少随使用者9身体活动导致覆盖物的前部(在上述技术方案中为主覆盖件1的前部)产生大范围翻卷的概率；相对于前侧中部边缘非设置为内凹边缘的覆盖物，主覆盖件1的内凹边缘18随使用者9身体动作发生较大翻卷的概率较小；综上所述，该装置相对于普通被子，能够减少使用者9在睡眠中因动作导致覆盖物移位而引起着凉的概率，相对于普通防踢被睡袋一侧或多侧的封闭设置，较少影响睡眠中身体的透气。其中，第一件31具体设置为第三柔性件43或第一固定件51，第二件32具体设置为第四柔性件44或第二固定件52。
在第二实施例中，如图6-图7所示，在第一实施例的基础上，该装置还包括安装件8，当该装置处于装配及使用状态时，安装件8安装于主覆盖件1前方的床6上，且安装件8的下端被床垫63所压紧固定；第一柔性件41及第二柔性件42分别设置于主覆盖件1的上方，第一柔性件41的第一端、第二柔性件42的第一端连接于主覆盖件1的前中部11的同一点，第一柔性件41的第二端连接至第一连接位71，且第二柔性件42的第二端连接至第二连接位72；第三柔性件43的第一端连接至主覆盖件1的前左部12，且第三柔性件43的第二端连接至第三连接位73，第四柔性件44的第一端连接至主覆盖件1的前右部13，且第四柔性件44的第二端连接至第四连接位74。其中，各连接位(71,72,73,74)均设置于安装件8上；其中，各柔性件(41,42,43,44)各自的两连接端之间的部分分别大致呈张紧状态。在另一些未示出的实施例中，安装件8可被设置为以螺钉或绑带固定于床6上，各连接位(71,72,73,74)的具体位置可调节，例如，包括但不限于：可调节的螺钉连接、卡扣连接或销钉连接，或者各连接位(71,72,73,74)分别对应于多个具体位置以进行调节。
通过设置安装件8，以针对不同的使用环境及使用环境变化，能够更方便地设置及调节用于各件(41,42,43,44)连接的各连接位(71,72,73,74)的位置，使各件(41,42,43,44)的连接设置能够正常发挥作用。
在第二实施例中，作为更优地设置，当该装置处于装配及使用状态时，沿俯视方向观察：第一柔性件41的第二端的连接位置及第二柔性件42的第二端的连接位置均位于床面61之上、且沿床面61的垂直方向与床面61之间的距离为30㎝；沿俯视方向观察：第一柔性件41及第二柔性件42关于中部线x’呈大致对称设置，第一柔性件41两连接端之间的部分、第二柔性件42两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为130°。
在另一些未示出的实施例中，当该装置处于装配及使用状态时，沿俯视方向观察：第一柔性件41的第二端的连接位置及第二柔性件42的第二端的连接位置均位于床面61之上、且沿床面61的垂直方向与床面61之间的距离可为10㎝，20㎝，30㎝，40㎝，50㎝，或60㎝；；沿俯视方向观察：第一柔性件41及第二柔性件42关于中部线x’呈大致对称设置，第一柔性件41两连接端之间的部分、第二柔性件42两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角可为70°，80°，90°，100°，110°，120°，130°，140°，150°，或160°。
通过第一柔性件41及第二柔性件42的设置，在允许主覆盖件1的至少第一部11能够向上方移动的同时，能够至少限制主覆盖件1的第一部11向后方、左方及右方移动的范围，且尽量少限制睡眠中使用者9的身体动作；且由于第一柔性件41的第二端及第二柔性件42的第二端分别连接至较高位置，避免对使用者9产生下压力而影响睡眠舒适性。
在第二实施例中，作为更优地设置，当该装置处于装配及使用状态时，沿俯视方向观察：第三柔性件43的第一端连接至第二部12，第三柔性件43的第二端用于连接至第三柔性件43的第一端的前方位置，第四柔 性件44的第一端连接至第三部13，第四柔性件44的第二端用于连接至第四柔性件44的第一端的前方位置，且第三柔性件43及第四柔性件44各自的两连接端之间的部分大致呈张紧状态；其中，沿主覆盖件1的宽度方向，第三柔性件43的第二端的连接位置与第三柔性件43的第一端的连接位置之间的距离为5cm，且第四柔性件44的第二端的连接位置与第四柔性件44的第一端的连接位置之间的距离为5cm；并且，沿床面61的垂直方向，第三柔性件43的第二端的连接位置及第四柔性件44的第二端的连接位置均为床面61之上0㎝的位置。
在另一些未示出的实施例中，当该装置处于装配及使用状态时，沿俯视方向观察：第三柔性件43的第一端连接至第二部12，第三柔性件43的第二端用于连接至第三柔性件43的第一端的前方位置，第四柔性件44的第一端连接至第三部13，第四柔性件44的第二端用于连接至第四柔性件44的第一端的前方位置，且第三柔性件43及第四柔性件44各自的两连接端之间的部分大致呈张紧状态；其中，沿主覆盖件1的宽度方向，第三柔性件43的第二端的连接位置与第三柔性件43的第一端的连接位置之间的距离为0cm或10cm，且第四柔性件44的第二端的连接位置与第四柔性件44的第一端的连接位置之间的距离为0cm或10cm；并且，沿床面61的垂直方向，第三柔性件43的第二端的连接位置及第四柔性件44的第二端的连接位置可为床面61之上10㎝，5㎝，0㎝，或床面以下的位置。
通过第三柔性件43及第四柔性件44的设置，能够至少限制主覆盖件1的第二部12、第三部13向后方、左方及右方移动的范围，且尽量少限制睡眠中使用者9的身体动作。
在第二实施例中，作为更优地设置，如图8-图9所示，当该装置处于装配及使用状态时，沿俯视方向透视地观察：在中部线x’左方的主覆盖件1的下侧还设置有第一下垂部14，在中部线x’右方的主覆盖件1的下侧还设置有第二下垂部15，且第一下垂部14与第二下垂部15被设置为至少前端相邻接，沿第一下垂部14及第二下垂部15的横截面观察，第一下垂部14及第二下垂部15的底面均呈向下凸起的弧形；其中，第一下垂部14及第二下垂部15分别被设置为从主覆盖件1的前侧中部边缘的下侧向后方延伸20cm，且第一下垂部14与第二下垂部15之间的距离从前至后大致相同。在另一些未示出的实施例中，第一下垂部14及第二下垂部15分别被设置为从主覆盖件1的前侧中部边缘的下侧向后方延伸10cm，20cm，30cm，40cm，或50cm以上，且第一下垂部14与第二下垂部15之间的距离从前至后大致相同或逐渐增加。
上述实施例中的第一下垂部14、第二下垂部15能够受重力作用分别下垂并至少填充主覆盖件1的第一部11与使用者9或床面61之间的空隙，能够减少空隙产生的概率，从而至少能够减少第一部11下方的使用者9的身体受凉的概率。
在第二实施例中，作为更优地设置，如图8-图9所示，当该装置处于装配及使用状态时，沿俯视方向透视地观察：在中部线x’左方的主覆盖件1的下侧还设置有第三下垂部16，在中部线x’右方的主覆盖件1的下侧还设置有第四下垂部17，且沿主覆盖件1的宽度方向，第三下垂部16与第四下垂部17之间的距离为使用 者9肩宽尺寸的3倍；其中，第三下垂部16及第四下垂部17被设置为分别从第一参考线a向后方延伸50cm，且第三下垂部16及第四下垂部17分别与中部线x’之间的距离从前至后逐渐增加。在另一些未示出的实施例中，沿主覆盖件1的宽度方向，第三下垂部16与第四下垂部17之间的距离为使用者9肩宽尺寸的2倍，2.5倍，3倍，3.5倍，或4倍；其中，第三下垂部16及第四下垂部17可被设置为分别从第一参考线a向后方延伸20cm，30cm，40cm，或50cm以上，且第三下垂部16及第四下垂部17分别与中部线x’之间的距离从前至后大致相同或逐渐增加。
上述实施例中的第三下垂部16、第四下垂部17能够受重力作用分别下垂并至少分别填充主覆盖件1的第二部12、第三部13与床面61之间的空隙，能够减少空隙产生的概率，从而能够减少使用者9左侧或右侧受凉的概率。
需要说明的是，上述各下垂部(14,15,16,17)可设为：在主覆盖件1的上侧设置布、线或绳进行拉扯从而在主覆盖件1的下侧形成下垂的褶皱部；或者，在主覆盖件1的下侧设置下垂的附加物，可用于下侧设置的附加物，例如，包括但不限于：布片、绒片、毛片。
在第三实施例中，如图10-图12所示，在第二实施例的基础上，还包括端覆盖件2、第五柔性件45及第六柔性件46；当该装置处于装配及使用状态时，端覆盖件2叠置于使用者9的至少肩部和胸部上方的主覆盖件1的上方，沿俯视方向观察：第五柔性件45的第一端连接至中部线x’左方的端覆盖件2的前侧部21，第五柔性件45的第二端用于连接至第五柔性件45的第一端的左前方位置，第六柔性件46的第一端连接至中部线x’右方的前侧部21，第六柔性件46的第二端用于连接至第六柔性件46的第一端的右前方位置，以至少限制前侧部21能够向后方移动的范围。在另一些未示出的实施例中，端覆盖件2叠置于使用者9的至少肩部或胸部上方的主覆盖件1的上方。
通过端覆盖件2、第五柔性件45及第六柔性件46的设置，能够减少因使用者9身体活动而造成主覆盖件1的第一部11向后方移动的概率，且能够在发生主覆盖件1单独移位后起到补充覆盖的作用。
在第三实施例中，作为更优地设置，当该装置处于装配及使用状态时，端覆盖件2的后侧边缘与主覆盖件1连接以限制两者的相对移动范围，沿俯视方向观察：端覆盖件2的前侧中部边缘22大致位于第一参考线a的位置、且自然下垂至少至使用者9的身体；沿主覆盖件1的宽度方向，端覆盖件2的左侧边缘与右侧边缘之间的距离为使用者9肩宽尺寸的4.5倍；沿主覆盖件1的长度方向，端覆盖件2的前侧中部边缘22与后侧中部边缘23之间的距离为30㎝；当该装置处于装配及使用状态时，第五柔性件45及第六柔性件46分别设置于端覆盖件2的上方，沿俯视方向观察：沿主覆盖件1的宽度方向，第五柔性件45的第一端的连接位置与第六柔性件46的第一端的连接位置之间的距离为使用者9肩宽尺寸的1倍，第五柔性件45的第二端的连接位置及第六柔性件46的第二端的连接位置均位于床面61之上、且沿床面61的垂直方向与床面61之间的距离为30 ㎝；沿俯视方向观察：第五柔性件45及第六柔性件46关于中部线x’呈大致对称设置，第五柔性件45两连接端之间的部分、第六柔性件46两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为130°。
在另一些未示出的实施例中，当该装置处于装配及使用状态时，端覆盖件2的左右侧或多点与主覆盖件1连接以限制两者的相对移动范围，沿俯视方向观察：端覆盖件2的前侧中部边缘22大致位于第一参考线a的位置、且自然下垂至少至床面61；沿主覆盖件1的宽度方向，端覆盖件2的左侧边缘与右侧边缘之间的距离为使用者9肩宽尺寸的3倍，4倍，5倍，或6倍；沿主覆盖件1的长度方向，端覆盖件2的前侧中部边缘22与后侧中部边缘23之间的距离为20㎝，30㎝，40㎝，或50㎝及以上；当该装置处于装配及使用状态时，第五柔性件45及第六柔性件46分别设置于端覆盖件2的上方，沿俯视方向观察：沿主覆盖件1的宽度方向，第五柔性件45的第一端的连接位置与第六柔性件46的第一端的连接位置之间的距离为使用者9肩宽尺寸的0.5倍，1倍，1.5倍，或2倍，第五柔性件45的第二端的连接位置及第六柔性件46的第二端的连接位置均位于床面61之上、且沿床面61的垂直方向与床面61之间的距离可为10㎝，20㎝，30㎝，40㎝，50㎝，或60㎝；沿俯视方向观察：第五柔性件45及第六柔性件46关于中部线x’呈大致对称设置，第五柔性件45两连接端之间的部分、第六柔性件46两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角可为70°，80°，90°，100°，110°，120°，130°，140°，150°，或160°。
需要说明的是，在上述实施例中，当端覆盖件2叠设于主覆盖件1上侧，沿俯视方向观察第一柔性件41的第一端的位置位于端覆盖件2的范围之内时，第一柔性件41的第一端穿过端覆盖件2后连接至主覆盖件1(未示出)。在另一个未示出的实施例中，当端覆盖件2叠设于主覆盖件1上侧，且沿俯视方向观察第一柔性件41的第一端的位置位于端覆盖件2的范围之内时，第一柔性件41的第一端的连接位置处-设置为端覆盖件2与主覆盖件1相互连接。此外，第二柔性件42的第一端的连接设置同理，在此不再赘述。
通过端覆盖件2、第五柔性件45及第六柔性件46的设置，端覆盖件2的第五柔性件45的第一端的连接位置与第六柔性件46的第一端的连接位置之间的部位-由于第五柔性件45与第六柔性件46的作用力而大致处于张紧状态，而端覆盖件2与主覆盖件1连接以限制两者的相对移动范围、且两者大致贴合，在允许主覆盖件1的第一部11能够向上方移动的同时，能够至少限制使用者9的身体动作造成第一部11向后方移动的影响，且能够在第一部11发生移位之后起到补充覆盖的作用，且尽量少限制睡眠中使用者9的身体动作；且由于第五柔性件45的第二端及第六柔性件46的第二端分别连接至较高位置，以避免对使用者9产生下压力而影响睡眠舒适性。通过为端覆盖件2的连接设定更小的范围，能够更进一步减少使用者9在睡眠中因动作导致主覆盖件1的前中部11产生较大移位的概率。
需要说明的是，主覆盖件1可为普通被子改制而成，也可定制为亲肤、保暖、透气的特殊覆盖物；端覆盖 件2可为普通薄毯改制而成，也可定制为亲肤、保暖、透气、轻薄、垂悬性佳的特殊覆盖物。各柔性件(41,42,43,44,45,46)可为软绳、软线、布、软带、软管、索链、或其任意组合；各柔性件(41,42,43,44,45,46)与主覆盖件1的连接可设置为缝线连接或活扣连接、与床栏62的连接可设置为系绑连接或活扣连接；各柔性件(41,42,43,44,45,46)可以设置为线状柔性件，或者设置为以面状柔性件将线状柔性件代替或遮蔽。安装件8的形态还可设置为，包括但不限于：面状件和/或异形件；用于制成安装件8及各固定件(51,52)的材料，包括但不限于：塑料、金属、碳纤维、木材、和/或竹材等。
上述实施例中的辅助睡眠的装置，当该装置装配于床面61上时，先掀开主覆盖件1的左侧或右侧，然后使用者9进入主覆盖件1与床面61之间适当的位置躺下进行睡眠，类似于普通被子的普遍使用状态，主覆盖件1铺设于床面61上并覆盖使用者9的身体；通过定义第一部11的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件1前侧中部移位的控制位的范围；通过定义第二部12、第三部13的范围，在兼顾实用性以及较少影响睡眠舒适性的同时，明确了能够限制主覆盖件1前侧左部、前侧右部移位的控制位的范围，其中，较少影响睡眠舒适性是指相对于普通防踢被睡袋而言；当睡眠中的使用者9进行必要的身体活动时，通过第一柔性件41及第二柔性件42的连接设置，能够至少限制主覆盖件1的第一部11向后方、左方及右方移动的范围，从而能够减少使用者9的胸部位置受凉的概率；通过第一件31及第二件32的设置，能够分别至少限制主覆盖件1的第二部12及第三部13向后方、左方及右方移动的范围，从而能够分别减少使用者9的左侧及右侧受凉的概率；通过各件(41,42,31,32)的设置，相对于普通被子和普通防踢被睡袋，能够减少随使用者9身体活动导致覆盖物的前部(在上述技术方案中为主覆盖件1的前部)产生大范围翻卷的概率；相对于前侧中部边缘非设置为内凹边缘的覆盖物，主覆盖件1的内凹边缘18随使用者9身体动作发生较大翻卷的概率较小。再通过端覆盖件2的设置，能够至少限制使用者9的身体动作造成第一部11向后方移动的影响，且能够在第一部11发生移位之后起到补充覆盖的作用，且尽量少限制睡眠中使用者9的身体动作；且由于第五柔性件45的第二端及第六柔性件46的第二端分别连接至较高位置，以避免对使用者9产生下压力而影响睡眠舒适性。通过第一下垂部14、第二下垂部15的设置，能够减少至少第一部11下方产生空隙的概率，通过第三下垂部16、第四下垂部17的设置，能够减少至少第二部12、第三部13下方产生空隙的概率。综上所述，上述实施例的辅助睡眠的装置，相对于普通被子，能够减少使用者9在睡眠中因必要的身体活动导致覆盖物移位而引起着凉的概率，相对于普通防踢被睡袋一侧或多侧的封闭设置，较少影响睡眠中身体的透气。
在上述实施例中，可以理解的是，前方、后方、左方及右方仅仅是为了便于描述而定义，在具体实施时，该装置可装配并使用于其他状态，例如，包括但不限于：相对于床-该装置装配于其它方向，使用者非居中和/或非平躺于该装置中进行睡眠等。
可以理解的是，当气温降低需要增加覆盖物的时候，新增覆盖物可以直接叠加于主覆盖件1之上，由于新 增覆盖物与主覆盖件1之间的摩擦力，可在一定程度上限制新增覆盖物的相对移动范围；进一步地，还可仿照主覆盖件1的连接设置，为新增覆盖物与第一部11、第二部12、和/或第三部13沿俯视方向分别对应的区域-进行连接设置，以进一步地限制新增覆盖物的移动范围。
此外，还应当指出的是，对于本文的实施例中描述或隐含的任意单个技术特征，或在附图中示出或隐含的任意单个技术特征，仍能够在这些技术特征(或其等同物)之间继续进行组合，从而获得未在本文中直接提及的本申请的其他实施例。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和替换，这些改进和替换也应视为本发明的保护范围。

Claims (10)

  1. 一种辅助睡眠的装置，其特征在于，包括：主覆盖件(1)、第一柔性件(41)、第二柔性件(42)、第一件(31)及第二件(32)；当所述装置处于装配及使用状态时，所述装置装配于床面(61)上、使用者(9)使用所述装置进行睡眠，所述主覆盖件(1)覆盖所述使用者(9)的身体；沿所述床面(61)的俯视方向观察：所述第一柔性件(41)及所述第二柔性件(42)分别设置于中部线(x’)的左方及右方的所述主覆盖件(1)的上方，所述第一柔性件(41)的第一端连接至所述主覆盖件(1)的第一部(11)，所述第一柔性件(41)的第二端连接至所述第一部(11)的左前方位置，所述第二柔性件(42)的第一端连接至所述第一部(11)，所述第二柔性件(42)的第二端连接至所述第一部(11)的右前方位置，以至少限制所述第一部(11)能够向后方移动的范围；所述第一件(31)的第一端连接或压接至所述主覆盖件(1)的第二部(12)，所述第一件(31)的第二端连接至所述第一件(31)的第一端的前方位置，以至少限制所述第二部(12)能够向后方移动的范围；所述第二件(32)的第一端连接或压接至所述主覆盖件(1)的第三部(13)，所述第二件(32)的第二端连接至所述第二件(32)的第一端的前方位置，以至少限制所述第三部(13)能够向后方移动的范围；
    其中，所述主覆盖件(1)的前侧边缘向后方凹陷以限定成内凹边缘(18)，所述内凹边缘(18)大致呈U形、V形或弧形，且所述内凹边缘(18)的中部大致位于所述使用者(9)的肩颈部位置；
    其中，当所述装置处于装配及使用状态时，沿所述床面(61)的俯视方向观察：所述第一部(11)被定义为呈大致矩形、且关于第一中心线(x)呈大致对称分布，沿所述主覆盖件(1)的宽度方向-所述第一部(11)的左侧边缘与右侧边缘之间的距离小于等于所述使用者(9)肩宽尺寸的0.35倍，且沿所述主覆盖件(1)的长度方向-所述第一部(11)为位于第二参考线(b)及其向后方偏移15cm形成的直线(c)之间的主覆盖件(1)部分；
    其中，当所述装置处于装配及使用状态时，沿所述床面(61)的俯视方向观察：所述第二部(12)及所述第三部(13)被定义为分别呈大致矩形、且关于所述第一中心线(x)呈大致对称设置，沿所述主覆盖件(1)的宽度方向，所述第二部(12)的右侧边缘与所述第三部(13)的左侧边缘之间的距离大于等于所述使用者(9)肩宽尺寸的2倍，且所述第二部(12)的左侧边缘与所述第三部(13)的右侧边缘之间的距离小于等于所述使用者(9)肩宽尺寸的4倍，并且，沿所述主覆盖件(1)的长度方向-所述第二部(12)及所述第三部(13)分别为位于第一参考线(a)与所述第二参考线(b)之间的主覆盖件(1)部分；
    其中，当所述装置处于装配及使用状态时，沿俯视方向观察：所述第一中心线(x)为所述主覆盖件(1)宽度方向的中心线；所述第一参考线(a)为大致位于所述床面(61)的前侧边缘的直线；所述第二参考线(b)为将所述第一参考线(a)向后方偏移至所述使用者(9)肩部的前侧边缘形成的直线；所述中部线(x’)为：经过所述第二参考线(b)上-沿所述主覆盖件(1)宽度方向与所述第一中心线(x)之间的距离小于等于所述 使用者(9)肩宽尺寸的0.2倍-的一点，且大致沿所述主覆盖件(1)的长度方向向后方延伸的直线。
  2. 根据权利要求1所述的装置，其特征在于，还包括安装件(8)，当所述装置处于装配及使用状态时，所述安装件(8)安装于所述主覆盖件(1)前方的所述床(6)上，所述第一柔性件(41)的第二端、所述第二柔性件(42)的第二端、所述第一件(31)的第二端及所述第二件(32)的第二端分别连接至所述安装件(8)上预设的连接位置。
  3. 根据权利要求1所述的装置，其特征在于，所述第一柔性件(41)及所述第二柔性件(42)为布、软绳、软带、软管、索链、或其任意组合。
  4. 根据权利要求1所述的装置，其特征在于，还包括端覆盖件(2)、第五柔性件(45)及第六柔性件(46)；当所述装置处于装配及使用状态时，所述端覆盖件(2)叠置于所述使用者(9)的至少肩部和/或胸部上方的所述主覆盖件(1)的上方，沿俯视方向观察：所述第五柔性件(45)的第一端连接至所述中部线(x’)左方的所述端覆盖件(2)的前侧部(21)，所述第五柔性件(45)的第二端用于连接至所述第五柔性件(45)的第一端的左前方位置，所述第六柔性件(46)的第一端连接至所述中部线(x’)右方的所述前侧部(21)，所述第六柔性件(46)的第二端用于连接至所述第六柔性件(46)的第一端的右前方位置，以至少限制所述前侧部(21)能够向后方移动的范围。
  5. 根据权利要求4所述的装置，其特征在于，当所述装置处于装配及使用状态时，所述端覆盖件(2)与所述主覆盖件(1)连接以限制两者的相对移动范围，沿俯视方向观察：所述端覆盖件(2)的前侧中部边缘(22)大致位于第一参考线(a)的位置、且自然下垂至少至所述使用者(9)的身体；沿所述主覆盖件(1)的宽度方向，所述端覆盖件(2)的左侧边缘与右侧边缘之间的距离为所述使用者(9)肩宽尺寸的3倍～6倍；沿所述主覆盖件(1)的长度方向，所述端覆盖件(2)的前侧中部边缘(22)与后侧中部边缘(23)之间的距离至少为20㎝；
    当所述装置处于装配及使用状态时，所述第五柔性件(45)及所述第六柔性件(46)分别设置于所述端覆盖件(2)的上方，沿俯视方向观察：沿所述主覆盖件(1)的宽度方向，所述第五柔性件(45)的第一端的连接位置与所述第六柔性件(46)的第一端的连接位置之间的距离为所述使用者(9)肩宽尺寸的0.5倍～2倍，所述第五柔性件(45)的第二端的连接位置及所述第六柔性件(46)的第二端的连接位置均位于所述床面(61)之上、且沿所述床面(61)的垂直方向与所述床面(61)之间的距离为10㎝～60㎝；沿俯视方向观察：所述第五柔性件(45)及所述第六柔性件(46)关于所述中部线(x’)呈大致对称设置，所述第五柔性件(45)两连接端之间的部分、所述第六柔性件(46)两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为70°～160°。
  6. 根据权利要求1所述的装置，其特征在于，当所述装置处于装配及使用状态时，沿俯视方向观察：所 述第一柔性件(41)的第二端的连接位置及所述第二柔性件(42)的第二端的连接位置均位于所述床面(61)之上、且沿所述床面(61)的垂直方向与所述床面(61)之间的距离为10㎝～60㎝；沿俯视方向观察：所述第一柔性件(41)及所述第二柔性件(42)关于所述中部线(x’)呈大致对称设置，所述第一柔性件(41)两连接端之间的部分、所述第二柔性件(42)两连接端之间的部分分别呈张紧状态且近似为直线，且两条直线之间的夹角为70°～160°。
  7. 根据权利要求1所述的装置，其特征在于，所述第一件(31)为第三柔性件(43)，所述第二件(32)为第四柔性件(44)；当所述装置处于装配及使用状态时，沿俯视方向观察：所述第三柔性件(43)的第一端连接至所述第二部(12)，所述第三柔性件(43)的第二端用于连接至所述第三柔性件(43)的第一端的前方位置，所述第四柔性件(44)的第一端连接至所述第三部(13)，所述第四柔性件(44)的第二端用于连接至所述第四柔性件(44)的第一端的前方位置，且所述第三柔性件(43)及所述第四柔性件(44)各自的两连接端之间的部分大致呈张紧状态；其中，沿所述主覆盖件(1)的宽度方向，所述第三柔性件(43)的第二端的连接位置与所述第三柔性件(43)的第一端的连接位置之间的距离为0cm～10cm，且所述第四柔性件(44)的第二端的连接位置与所述第四柔性件(44)的第一端的连接位置之间的距离为0cm～10cm；并且，沿所述床面(61)的垂直方向，所述第三柔性件(43)的第二端的连接位置及所述第四柔性件(44)的第二端的连接位置均为低于所述床面(61)之上10㎝的位置。
  8. 根据权利要求1所述的装置，其特征在于，所述第一件(31)为第一固定件(51)，所述第二件(32)为第二固定件(52)，当所述装置处于装配及使用状态时，沿俯视方向观察：所述第一固定件(51)、所述第二固定件(52)的第一端分别固定所述第二部(12)、所述第三部(13)的位置，其固定方式包括：按压固定、夹持固定；并且，所述第一固定件(51)、所述第二固定件(52)的第二端分别连接至所述床(6)。
  9. 根据权利要求1所述的装置，其特征在于，当所述装置处于装配及使用状态时，沿俯视方向透视地观察：在所述中部线(x’)左方的所述主覆盖件(1)的下侧还设置有第一下垂部(14)，在所述中部线(x’)右方的所述主覆盖件(1)的下侧还设置有第二下垂部(15)，且所述第一下垂部(14)与所述第二下垂部(15)被设置为至少前端相邻接，沿所述第一下垂部(14)及所述第二下垂部(15)的横截面观察，所述第一下垂部(14)及所述第二下垂部(15)的底面均呈向下凸起的弧形；
    其中，所述第一下垂部(14)及所述第二下垂部(15)分别被设置为至少从所述主覆盖件(1)的前侧中部边缘的下侧向后方延伸10cm，且所述第一下垂部(14)与所述第二下垂部(15)之间的距离从前至后大致相同或逐渐增加。
  10. 根据权利要求1所述的装置，其特征在于，当所述装置处于装配及使用状态时，沿俯视方向透视地观察：在所述中部线(x’)左方的所述主覆盖件(1)的下侧还设置有第三下垂部(16)，在所述中部线(x’)右 方的所述主覆盖件(1)的下侧还设置有第四下垂部(17)，且沿所述主覆盖件(1)的宽度方向，所述第三下垂部(16)与所述第四下垂部(17)之间的距离为所述使用者(9)肩宽尺寸的2倍～4倍；
    其中，所述第三下垂部(16)及所述第四下垂部(17)被设置为分别至少从第一参考线(a)向后方延伸20cm，且所述第三下垂部(16)及所述第四下垂部(17)分别与所述中部线(x’)之间的距离从前至后大致相同或逐渐增加。
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GB1338622A (en) * 1972-08-23 1973-11-28 Mcaskill E Baby blanket
US5611095A (en) * 1995-12-12 1997-03-18 Schneider; Dena Multi-function baby wrap
CN201101342Y (zh) * 2007-09-27 2008-08-20 李辉 婴幼儿防蹬踹组合被垫
CN201452487U (zh) * 2009-08-11 2010-05-12 胡春仿 新型护肩防蹬被
JP3176044U (ja) * 2012-03-08 2012-06-07 株式会社タカコーポレーション 肩覆い部材付きの枕
CN203234435U (zh) * 2013-04-16 2013-10-16 张亚娟 新型四季多功能儿童防蹬被
DE202017103153U1 (de) * 2017-05-24 2017-07-06 Andre Sweha Decke, insbesondere Bettdecke
WO2020085901A1 (en) * 2018-10-23 2020-04-30 Linkerlisse Lisse B.V. Bedding assembly, duvet cover and fixation device
CN209499329U (zh) * 2018-10-30 2019-10-18 余玲 一种多功能自适应防踢被
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