WO2020093659A1 - 一种一键收合式床架以及游戏床 - Google Patents

一种一键收合式床架以及游戏床 Download PDF

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Publication number
WO2020093659A1
WO2020093659A1 PCT/CN2019/083275 CN2019083275W WO2020093659A1 WO 2020093659 A1 WO2020093659 A1 WO 2020093659A1 CN 2019083275 W CN2019083275 W CN 2019083275W WO 2020093659 A1 WO2020093659 A1 WO 2020093659A1
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WO
WIPO (PCT)
Prior art keywords
rod
frame
link
hinged
button
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Application number
PCT/CN2019/083275
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English (en)
French (fr)
Inventor
刘宏兵
Original Assignee
安徽酷豆丁科技发展股份有限公司
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.)
Filing date
Publication date
Application filed by 安徽酷豆丁科技发展股份有限公司 filed Critical 安徽酷豆丁科技发展股份有限公司
Priority to EP19740471.8A priority Critical patent/EP3669703B1/en
Priority to PL19740471T priority patent/PL3669703T3/pl
Priority to US16/484,138 priority patent/US11304537B2/en
Publication of WO2020093659A1 publication Critical patent/WO2020093659A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/06—Children's play- pens
    • A47D13/061—Children's play- pens foldable
    • A47D13/063—Children's play- pens foldable with soft walls
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D7/00—Children's beds
    • A47D7/002—Children's beds foldable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/06—Children's play- pens
    • A47D13/061—Children's play- pens foldable

Definitions

  • the present application relates to the field of baby game bed equipment, and in particular, to a one-button folding bed frame and game bed.
  • the game bed can also allow the baby to play in the game layer.
  • Some game beds also have a music function and a vibration function to coax the baby to sleep.
  • the existing game bed base part has a locking device, and the four sides of the upper bed enclosure are respectively provided with locks. Unlock the base first when it is folded, the base first folds half to release the pretension of the bed frame, and then unlock the four sides of the bed separately, then the bed frame can be collapsed; when opened, first open the four sides of the upper bed until it locks, Then press down the base to lock the base. In this way, the operation process is cumbersome, and the user is difficult or will not operate, resulting in a poor user experience.
  • the purpose of the present application includes providing a one-button folding bed frame with simple structure and convenient operation, which can be quickly expanded and used or folded and stored, with high folding efficiency, strong practicability and high cost performance.
  • Another object of the present application includes providing a game bed which has a simple structure, is easy to operate, can be quickly expanded and used or folded and stored, has high folding efficiency, strong practicability, high cost performance, and good user experience.
  • a one-button folding bed frame includes a base, a plurality of brackets and a plurality of folding mechanisms.
  • the bracket includes a vertical rod, a bottom frame rod and two surrounding frame rods. One end of the bottom frame rod is hinged with the base and the other end is vertical The rods are hinged, and a plurality of vertical rods are spaced around the base at intervals.
  • the vertical rods are hinged with two frame rods, each frame rod is hinged with a frame rod of an adjacent bracket, and the folding mechanism includes a link assembly ⁇ Sliding piece and two surrounding frame connecting rods, the sliding piece is slidingly connected with the vertical rod, the sliding piece is hinged with the two surrounding frame connecting rods, the surrounding frame connecting rod is hinged with the surrounding frame rod, and the bottom frame rod is connected with the sliding through the connecting rod assembly
  • the connecting rod assembly can drive the sliding member toward the end of the upright rod close to the frame rod, so that the frame link rod pushes the frame rod to the second preset position.
  • a plurality of uprights surround the base at parallel intervals.
  • the connecting rod assembly includes a first connecting rod, a second connecting rod and a third connecting rod.
  • the first connecting rod is mounted on the vertical rod and is rotatably connected to the vertical rod.
  • One end of the first connecting rod is connected to the second connecting rod Articulated, the other end is articulated with the third link, the second link is articulated with the bottom frame rod, and the third link is articulated with the slider.
  • the upright rod includes a rod body and a tripod, the tripod is fixedly installed on the bottom of the rod body, and is hinged with the first link and the bottom frame rod, respectively.
  • the bracket further includes a balance bar, the balance bar and the bottom frame bar are arranged in parallel and spaced apart, one end of the balance bar is hinged with the base, and the other end is hinged with the tripod.
  • the plane on which the rotation direction of the first link is located and the plane on which the rotation direction of the bottom frame lever is located are the same plane.
  • the slider includes an installation part, a first connection part, a second connection part, and a third connection part, the first connection part, the second connection part, and the third connection part are all fixedly connected to the installation part, and the installation part is connected to the pole
  • the first connection portion and the second connection portion are oppositely arranged, the first connection portion is hinged with one frame link, the second connection portion is hinged with another frame connection, and the third connection portion is hinged with the link assembly.
  • the mounting part is provided with a sliding groove
  • the vertical rod is provided with a sliding rail along the length direction, and the sliding groove and the sliding rail slidingly cooperate.
  • the surrounding frame rod is provided with a limited position block, and the limiting block selectively resists another surrounding frame rod to limit the limit position of the rotating frame rod.
  • the one-button collapsible bed frame further includes a locking member, the locking member is installed on the vertical rod, and is selectively connected with the sliding member to fix the relative position of the sliding member and the vertical rod.
  • a game bed includes the above-mentioned one-button retractable bed frame.
  • the one-button retractable bed frame includes a base, a plurality of brackets, and a plurality of folding mechanisms.
  • the bracket includes a pole, a bottom frame rod, and two surrounding frame rods.
  • One end of the frame rod is hinged with the base, and the other end is hinged with the vertical rod.
  • a plurality of vertical rods are spaced around the base at intervals.
  • the vertical rods are respectively hinged with two surrounding frame rods.
  • Each frame rod is connected to one of the adjacent brackets.
  • the frame rod is hinged, and the collapsible mechanism includes a link assembly, a sliding member, and two frame rods.
  • the sliding member is slidably connected with the upright rod.
  • the sliding member is hinged with the two frame rods, and the frame rod and the frame are hinged.
  • the rod is hinged, and the bottom frame rod is connected to the sliding member through a connecting rod assembly.
  • the sliding rod assembly can move the sliding member toward the end of the upright rod close to the frame rod to connect the frame The rod pushes the frame rod to the second preset position.
  • the one-button collapsible bed frame provided by this application has one end of the bottom frame rod hinged with the base and the other end hinged with the vertical rod.
  • a plurality of vertical rods are spaced around the base at intervals.
  • the vertical rods are hinged with the two frame rods respectively.
  • Each frame rod is hinged to a frame rod of an adjacent bracket, the sliding member is slidingly connected to the upright rod, the sliding member is hinged to two frame rods, the frame rod is hinged to the frame rod, and the bottom frame rod is hinged
  • the connecting rod assembly is connected with the sliding member, and the connecting rod assembly can drive the sliding member toward the end of the upright rod close to the surrounding frame rod when the bottom frame rod rotates to the first preset position, so that the surrounding frame rod pushes the surrounding frame rod Raise to the second preset position.
  • the one-button collapsible bed frame provided by this application adopts a link assembly connected to the bottom frame rod and a sliding member slidingly connected to the upright rod, so it can be quickly deployed for use or folded and stored. Action, easy operation, high folding efficiency, strong practicability, and high cost performance.
  • the game bed provided by the present application includes a one-button retractable bed frame, which has a simple structure, can be quickly expanded and used or folded and stored, and has convenient operation, high folding efficiency, strong practicability, high cost performance, and good user experience.
  • FIG. 1 is a schematic structural diagram of a perspective view when a one-button retractable bed frame provided by an embodiment of the present application is deployed;
  • FIG. 2 is a schematic structural diagram of a one-button retractable bed frame provided by an embodiment of the present application during deployment;
  • FIG. 3 is a schematic structural diagram of a one-button retractable bed frame provided by an embodiment of the present application when it is closed;
  • FIG. 4 is a schematic structural diagram of another perspective when the one-button retractable bed frame provided by the embodiment of the present application is deployed;
  • FIG. 5 is a schematic structural diagram of a folding mechanism in a one-button folding bed frame provided by an embodiment of the present application
  • FIG. 6 is a partially enlarged view of VI in FIG. 2.
  • Icon 100-one-key folding bed frame; 110-base; 120-locking member; 130-bracket; 131-upright; 132-bottom frame rod; 133-balance bar; 134-frame frame bar; 135-bar body 136-foot stand; 137-slide rail; 138-limiting block; 140-collapse mechanism; 141-link assembly; 142-slider; 1421-mounting part; 1422-first connecting part; 1423-second Connection part; 1424-third connection part; 1425-chute; 143-frame link; 144-first link; 145-second link; 146-third link; 150-rectangular cavity.
  • orientation or positional relationship indicated by the terms “inner”, “outer”, “upper”, “lower”, and “horizontal” is based on the orientation or positional relationship shown in the drawings , Or the orientation or positional relationship that is usually placed when the product of this application is used, only to facilitate the description of this application and simplify the description, rather than to indicate or imply that the device or element referred to must have a specific orientation and be constructed in a specific orientation And operation, therefore can not be understood as a limitation of this application.
  • the terms “first”, “second”, “third”, etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
  • the terms "setting”, “connected”, “installation”, and “connection” should be broadly understood, for example, it can be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the connection between two components.
  • the specific meaning of the above terms in this application can be understood in specific situations.
  • an embodiment of the present application provides a game bed (not shown), which is used for infants and young children to sleep and play.
  • the structure is simple, the operation is convenient, the action of unfolding or closing and storing can be performed quickly, the folding efficiency is high, the practicability is strong, the cost performance is high, and the user experience is good.
  • the game bed includes a one-button retractable bed frame 100 and an installation pendant (not shown). The installation pendant is hung on the one-button retractable bed frame 100, which is convenient for cleaning and installation.
  • the one-button retractable bed frame 100 can be unfolded or folded under the user's force to facilitate use or storage of the game bed.
  • the one-button retractable bed frame 100 includes a base 110, a locking member 120, a plurality of brackets 130, and a plurality of collapsible mechanisms 140.
  • the plurality of brackets 130 are spaced apart and arranged around the base 110.
  • the plurality of brackets 130 are all hinged with the base 110, and the bracket 130 can rotate relative to the base 110.
  • Each folding mechanism 140 is installed on a bracket 130, and the folding mechanism 140 can drive the bracket 130 to expand or fold under the action of the base 110, which is convenient and practical.
  • the number of the bracket 130 and the folding mechanism 140 are four, and the four brackets 130 are distributed in a rectangular array, so that the one-key folding bed frame 100 is expanded to form a rectangular cavity 150.
  • the locking member 120 is installed on the bracket 130 and is selectively connected with the collapsible mechanism 140.
  • the locking member 120 can lock the collapsible mechanism 140 when the one-button collapsible bed frame 100 is deployed, thereby locking the shape of the bracket 130 and preventing The bracket 130 folds or shifts under the action of external force.
  • the bracket 130 includes a vertical rod 131, a bottom frame rod 132, a balance rod 133, and two surrounding frame rods 134.
  • One end of the bottom frame rod 132 is hinged to the base 110, and the other end is hinged to the vertical rod 131.
  • the bottom frame rod 132 can rotate relative to the vertical rod 131 so that the vertical rod 131 approaches or moves away from the base 110.
  • the angle between the bottom frame rod 132 and the upright rod 131 is 90 degrees.
  • the plurality of poles 131 are spaced around the base 110 at intervals.
  • the number of poles 131 is four, and the four poles 131 are distributed in a rectangular array.
  • the upright rod 131 is hinged with the two surrounding frame rods 134 respectively, and both of the surrounding frame rods 134 can rotate relative to the upright rod 131, so that the upright rod 131 approaches or moves away from the base 110, specifically, when the one-button retractable bed frame 100 When unfolding, the angle between the two frame rods 134 is 90 degrees, and the angle between the vertical rod 131 and the plane where the two frame rods 134 are located is 90 degrees, so as to form an edge angle of the rectangular cavity 150.
  • Each frame rod 134 is hinged with a frame rod 134 of an adjacent bracket 130 to facilitate the expansion and folding of the bracket 130.
  • the rod 134 is located on the same straight line as a frame rod 134 corresponding to an adjacent bracket 130 to form a side of the rectangular cavity 150.
  • the balance bar 133 is arranged parallel to the bottom frame bar 132, one end of the balance bar 133 is hinged to the base 110, and the other end is hinged to the upright bar 131.
  • the balance bar 133 rotates synchronously.
  • the balance bar 133 can increase the bottom frame bar 132 Reliability of articulation action.
  • the collapsible mechanism 140 includes a link assembly 141, a slider 142, and two frame links 143.
  • the slider 142 is slidably connected to the pole 131, and the slider 142 can slide up and down relative to the pole 131.
  • the slider 142 is hinged with the two frame links 143 respectively, and the frame link 143 is hinged with the frame rod 134.
  • the bottom frame rod 132 can drive the slider 142 to slide up and down relative to the vertical rod 131 through the link assembly 141.
  • the link assembly 141 can drive the slider 142 toward the end of the upright rod 131 close to the frame rod 134 when the bottom frame rod 132 rotates to the first preset position, so that the frame rod 143 pushes the frame rod 134 to The second preset position completes the unfolding action of the one-button retractable bed frame 100.
  • the first preset position is the position where the bottom frame rod 132 and the vertical pole 131 are perpendicular
  • the second preset position is the position where the surrounding frame rod 134 and the vertical pole 131 are vertical
  • the first preset position may also be a certain angle between the bottom frame rod 132 and the upright rod 131
  • the second preset position may also be a certain angle between the surrounding frame rod 134 and the upright rod 131 s position.
  • the link assembly 141 includes a first link 144, a second link 145, and a third link 146.
  • the first link 144 is mounted on the vertical rod 131 and is rotatably connected to the vertical rod 131. Specifically, the middle of the first link 144 is hinged with the vertical rod 131, and the first link 144 can rotate relative to the vertical rod 131.
  • One end of the first link 144 is hinged with the second link 145, and the other end is hinged with the third link 146.
  • the second link 145 is hinged to the bottom frame rod 132
  • the third link 146 is hinged to the sliding member 142.
  • the upright rod 131 includes a rod body 135 and a tripod 136.
  • the tripod 136 is fixedly mounted on the bottom of the rod body 135 and is hinged with the first link 144 and the bottom frame rod 132 respectively. Both the first link 144 and the bottom frame rod 132 can rotate relative to the tripod 136.
  • the balance bar 133 is disposed parallel to the bottom frame bar 132 at the bottom of the bottom frame bar 132. One end of the balance bar 133 is hinged with the base 110 and the other end is hinged with the tripod 136.
  • the plane of the rotation direction of the first link 144 and the plane of the rotation direction of the bottom frame rod 132 are the same plane, so as to reduce transmission resistance and improve transmission efficiency.
  • the frame bar 134 is provided with a limit block 138, and the limit block 138 selectively resists another frame bar 134 to limit the limit position of rotation of the frame bar 134 and prevent the frame bar 134 from moving upward. Rotate until it is perpendicular to the vertical rod 131 and continue to rotate.
  • the slider 142 includes a mounting portion 1421, a first connecting portion 1422, a second connecting portion 1423, and a third connecting portion 1424.
  • the first connecting portion 1422, the second connecting portion 1423, and the third connecting portion 1424 are all fixedly connected to the mounting portion 1421.
  • the first connecting portion 1422, the second connecting portion 1423, the third connecting portion 1424, and the mounting portion 1421 is integrally formed to improve the connection strength.
  • the mounting portion 1421 is slidably connected to the vertical rod 131, the first connecting portion 1422 and the second connecting portion 1423 are oppositely arranged, the first connecting portion 1422 is hinged to one frame link 143, and the second connecting portion 1423 is connected to another frame link 143 is hinged.
  • the third connection portion 1424 is disposed at the bottom of the first connection portion 1422 and the second connection portion 1423.
  • the third connection portion 1424 is hinged with the link assembly 141.
  • the third connecting portion 1424 is hinged with the third link 146.
  • the mounting portion 1421 is provided with a sliding groove 1425
  • the vertical rod 131 is provided with a sliding rail 137
  • the sliding groove 1425 and the sliding rail 137 slidingly cooperate to reduce sliding resistance.
  • the cross section of the slide rail 137 is T-shaped, and the mounting portion 1421 cooperates with the slide rail 137 to prevent the mounting portion 1421 from being separated from the slide rail 137 during operation.
  • the locking member 120 is installed on the vertical rod 131, and is selectively connected with the sliding member 142 to fix the relative position of the sliding member 142 and the vertical rod 131, thereby fixing the position of the entire collapsible mechanism 140, and thus fixed
  • the shape of the one-button folding bed frame 100 is a locking sleeve.
  • the locking member 120 is sleeved outside the sliding member 142 and the vertical rod 131.
  • the locking member 120 is tightened to bind the sliding member 142 On the pole 131, the slider 142 is prevented from moving relative to the pole 131.
  • the second link 145 is driven downward by the bottom frame rod 132, and the third link 146 is tilted by the first link 144, so that the third link 146 pushes the slider 142 to move upward , So as to push the frame link 143 upward, so that the frame rod 134 rotates relative to the vertical rod 131 until it is perpendicular to the vertical rod 131, and the frame rod 134 is at the limit position
  • the locking rod 120 is used to fix the vertical rod
  • the relative position of 131 and slider 142 prevents displacement of slider 142, thereby locking the shape of one-button retractable bed frame 100.
  • one end of the bottom frame rod 132 is hinged with the base 110, and the other end is hinged with the vertical rod 131. It is hinged with two frame rods 134 respectively, each frame rod 134 is hinged with a frame rod 134 of an adjacent bracket 130, a sliding member 142 is slidably connected with the vertical rod 131, and the sliding member 142 is respectively connected with two frame rods
  • the rod 143 is hinged, the frame link 143 is hinged to the frame rod 134, the bottom frame rod 132 is connected to the slider 142 through the link assembly 141, and the link assembly 141 can be driven when the bottom frame rod 132 rotates to the first preset position
  • the slider 142 moves toward the end of the upright rod 131 close to the frame rod 134, so that the frame link 143 pushes the frame rod 134 to the second preset position.
  • the one-button collapsible bed frame 100 provided by this application adopts the link assembly 141 connected to the bottom frame rod 132 and the sliding member 142 slidably connected to the upright rod 131, so it can be quickly deployed
  • the action of using or closing and storing, the operation is convenient, the folding efficiency is high, the practicability is strong, the cost performance is high, the game bed is convenient and practical, and the user experience is good.
  • the one-button retractable bed frame provided by this application adopts the link assembly connected to the bottom frame rod and the sliding member slidingly connected to the upright rod, so it can be quickly expanded and used or folded and stored, convenient operation and folding efficiency High, practical and cost-effective.
  • the game bed provided by the present application includes a one-button retractable bed frame, which has a simple structure, can be quickly expanded and used or folded and stored, and has convenient operation, high folding efficiency, strong practicability, high cost performance, and good user experience.

Abstract

一种一键收合式床架（100）以及游戏床，涉及婴儿游戏床器械领域。该一键收合式床架（100）包括底座（110）、多个支架（130）和多个收合机构（140）。支架（130）包括立杆（131）、底框杆（132）和两个围框杆（134），底框杆（132）的一端与底座（110）铰接，另一端与立杆（131）铰接，多个立杆（131）间隔地围设于底座（110）外，立杆（131）分别与两个围框杆（134）铰接，每个围框杆（134）与相邻一个支架（130）的一个围框杆（134）铰接，滑动件（142）与立杆（131）滑动连接，滑动件（142）分别与两个围框连杆（143）铰接，围框连杆（143）与围框杆（134）铰接，底框杆（132）通过连杆组件（141）与滑动件（142）连接。该一键收合式床架（100）采用了与底框杆（132）连接的连杆组件（141）以及与立杆（131）滑动连接的滑动件（142），能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高。

Description

一种一键收合式床架以及游戏床
相关申请的交叉引用
本申请要求于2018年11月8日提交中国专利局的申请号为2018113275640、名称为“一种一键收合式床架以及游戏床”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及婴儿游戏床器械领域，具体而言，涉及一种一键收合式床架以及游戏床。
背景技术
随着人们生活水平的日益提高，针对婴幼儿的生活用品也具有越来越多的功能。游戏床跟普通婴儿床最大的区别在功能性上，游戏床除了哄宝宝睡觉以外还能让宝宝在游戏层里玩耍，有些游戏床还具有音乐功能以及震动功能，能够哄宝宝入睡。
现有的游戏床底座部分有锁定装置，上床围的四个边分别设置锁定。收拢时先解锁底座锁定，底座先折叠一半，解除床架的预紧力，再分别解锁床位的四个边的锁定，然后才能收拢床架；打开时先打开上床位的四个边直至锁定，然后按下底座使底座锁定，这样一来，操作过程繁琐，用户操作困难或不会操作，导致用户体验感差。
有鉴于此，设计制造出一种操作方便的一键收合式床架以及游戏床特别是在日常生活中显得尤为重要。
发明内容
本申请的目的包括提供一种一键收合式床架，结构简单，操作方便，能够快速地进行展开使用或者合拢收纳的动作，折叠效率高，实用性强，性价比高。
本申请的另一目的包括提供一种游戏床，结构简单，操作方便，能够快速地进行展开使用或者合拢收纳的动作，折叠效率高，实用性强，性价比高，用户体验感好。
本申请是采用以下的技术方案来实现的。
一种一键收合式床架，包括底座、多个支架和多个收合机构，支架包括立杆、底框杆和两个围框杆，底框杆的一端与底座铰接，另一端与立杆铰接，多个立杆间隔地围设于底座外，立杆分别与两个围框杆铰接，每个围框杆与相邻一个支架的一个围框杆铰接，收合机构包括连杆组件、滑动件和两个围框连杆，滑动件与立杆滑动连接，滑动件分别与两个围框连杆铰接，围框连杆与围框杆铰接，底框杆通过连杆组件与滑动件连接，连杆组件能够在底框杆转动至第一预设位置时带动滑动件向立杆靠近围框杆的一端运动，以使围框连杆将围框杆推升至第二预设位置。
进一步地，多个立杆平行间隔地围设于底座外。
进一步地，连杆组件包括第一连杆、第二连杆和第三连杆，第一连杆安装于立杆上，且与立杆转动连接，第一连杆的一端与第二连杆铰接，另一端与第三连杆铰接，第二连杆与底框杆铰接，第三连杆与滑动件铰接。
进一步地，立杆包括杆本体和脚架，脚架固定安装于杆本体的底部，且分别与第一连杆和底框杆铰接。
进一步地，支架还包括平衡杆，平衡杆与底框杆平行间隔设置，平衡杆的一端与底座铰接，另一端与脚架铰接。
进一步地，第一连杆的转动方向所在平面与底框杆的转动方向所在平面为同一平面。
进一步地，滑动件包括安装部、第一连接部、第二连接部和第三连接部，第一连接部、第二连接部和第三连接部均与安装部固定连接，安装部与立杆滑动连接，第一连接部和第二连接部相对设置，第一连接部与一个围框连杆铰接，第二连接部与另一个围框连杆铰接，第三连接部与连杆组件铰接。
进一步地，安装部开设有滑槽，立杆沿其长度方向设置有滑轨，滑槽与滑轨滑动配合。
进一步地，围框杆设置有限位块，限位块选择性地与另一个围框杆抵持，以限制围框杆转动的极限位置。
进一步地，一键收合式床架还包括锁定件，锁定件安装于立杆上，且选择性地与滑动件连接，以固定滑动件与立杆的相对位置。
一种游戏床，包括上述一键收合式床架，该一键收合式床架包括底座、多个支架和多个收合机构，支架包括立杆、底框杆和两个围框杆，底框杆的一端与底座铰接，另一端与立杆铰接，多个立杆间隔地围设于底座外，立杆分别与两个围框杆铰接，每个围框杆与相邻一个支架的一个围框杆铰接，收合机构包括连杆组件、滑动件和两个围框连杆，滑动件与立杆滑动连接，滑动件分别与两个围框连杆铰接，围框连杆与围框杆铰接，底框杆通过连杆组件与滑动件连接，连杆组件能够在底框杆转动至第一预设位置时带动滑动件向立杆靠近围框杆的一端运动，以使围框连杆将围框杆推升至第二预设位置。
本申请提供的一键收合式床架以及游戏床具有以下有益效果：
本申请提供的一键收合式床架，底框杆的一端与底座铰接，另一端与立杆铰接，多个立杆间隔地围设于底座外，立杆分别与两个围框杆铰接，每个围框杆与相邻一个支架的一个围框杆铰接，滑动件与立杆滑动连接，滑动件分别与两个围框连杆铰接，围框连杆与围框杆铰接，底框杆通过连杆组件与滑动件连接，连杆组件能够在底框杆转动至第一预设位置时带动滑动件向立杆靠近围框杆的一端运动，以使围框连杆将围框杆推升至第二预设位置。与现有技术相比，本申请提供的一键收合式床架由于采用了与底框杆连接的连杆组件 以及与立杆滑动连接的滑动件，所以能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高。
本申请提供的游戏床，包括一键收合式床架，结构简单，能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高，用户体验感好。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本申请的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1为本申请实施例提供的一键收合式床架展开时一个视角的结构示意图；
图2为本申请实施例提供的一键收合式床架展开过程中的结构示意图；
图3为本申请实施例提供的一键收合式床架合拢时的结构示意图；
图4为本申请实施例提供的一键收合式床架展开时另一个视角的结构示意图；
图5为本申请实施例提供的一键收合式床架中收合机构的结构示意图；
图6为图2中VI的局部放大视图。
图标：100-一键收合式床架；110-底座；120-锁定件；130-支架；131-立杆；132-底框杆；133-平衡杆；134-围框杆；135-杆本体；136-脚架；137-滑轨；138-限位块；140-收合机构；141-连杆组件；142-滑动件；1421-安装部；1422-第一连接部；1423-第二连接部；1424-第三连接部；1425-滑槽；143-围框连杆；144-第一连杆；145-第二连杆；146-第三连杆；150-矩形空腔。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本申请实施例的组件可以以各种不同的配置来布置和设计。
因此，以下对在附图中提供的本申请的实施例的详细描述并非旨在限制要求保护的本申请的范围，而是仅仅表示本申请的选定实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
在本申请的描述中，需要说明的是，术语“内”、“外”、“上”、“下”、“水平”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该申请产品使用时惯常摆放 的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”、“第三”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
在本申请的描述中，还需要说明的是，除非另有明确的规定和限定，术语“设置”、“相连”、“安装”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
下面结合附图，对本申请的一些实施方式作详细说明。在不冲突的情况下，下述的实施例中的特征可以相互组合。
实施例
请参照图1，本申请实施例提供了一种游戏床(图未示)，用于供婴幼儿睡觉和玩耍。其结构简单，操作方便，能够快速地进行展开使用或者合拢收纳的动作，折叠效率高，实用性强，性价比高，用户体验感好。该游戏床包括一键收合式床架100和安装挂件(图未示)。安装挂件挂设于一键收合式床架100上，便于清洗和安装，一键收合式床架100能够在用户的作用力下展开或者折叠，以便于使用或者收纳游戏床。
一键收合式床架100包括底座110、锁定件120、多个支架130和多个收合机构140。多个支架130间隔分布，且围绕于底座110外设置，多个支架130均与底座110铰接，支架130能够相对于底座110转动。每个收合机构140安装于一个支架130上，收合机构140能够在底座110的作用下带动支架130展开或者折叠，方便实用。本实施例中，支架130和收合机构140的数量均为四个，四个支架130呈矩形阵列分布，使得一键收合式床架100展开后形成矩形空腔150。锁定件120安装于支架130上，且选择性地与收合机构140连接，锁定件120能够在一键收合式床架100展开时对收合机构140进行锁定，从而锁定支架130的形状，防止支架130在外力作用下发生折叠或者偏移。
请结合参照图2和图3，值得注意的是，支架130包括立杆131、底框杆132、平衡杆133和两个围框杆134。底框杆132的一端与底座110铰接，另一端与立杆131铰接，底框杆132能够相对于立杆131转动，以使立杆131靠近或者远离底座110，具体地，当一键收合式床架100展开时，底框杆132与立杆131之间的夹角为90度。多个立杆131间隔地围设于底座110外，本实施例中，立杆131的数量为四个，四个立杆131呈矩形阵列分布。立杆131分别与两个围框杆134铰接，两个围框杆134均能够相对于立杆131转动，以使立杆131靠近或者远离底座110，具体地，当一键收合式床架100展开时，两个围框杆134 之间的夹角为90度，立杆131与两个围框杆134所在平面之间的夹角为90度，以形成矩形空腔150的一个棱角。每个围框杆134与相邻一个支架130的一个围框杆134铰接，以便于支架130的展开和折叠，具体地，当一键收合式床架100展开时，一个支架130的一个围框杆134与相邻一个支架130对应的一个围框杆134位于同一直线上，以形成矩形空腔150的一条侧边。平衡杆133与底框杆132平行间隔设置，平衡杆133的一端与底座110铰接，另一端与立杆131铰接，底框杆132转动时平衡杆133同步转动，平衡杆133能够增加底框杆132铰接动作的可靠性。
请结合参照图4和图5，收合机构140包括连杆组件141、滑动件142和两个围框连杆143。滑动件142与立杆131滑动连接，滑动件142能够相对于立杆131上下滑动。滑动件142分别与两个围框连杆143铰接，围框连杆143与围框杆134铰接，当滑动件142相对于立杆131向上滑动时，滑动件142通过围框连杆143推动围框杆134相对于立杆131转动，直至围框杆134垂直于立杆131，此时一键收合式床架100展开完成；当滑动件142相对于立杆131向下滑动时，滑动件142通过围框连杆143拉动围框杆134相对于立杆131回转，直至围框杆134贴合于立杆131，此时一键收合式床架100合拢完成。底框杆132通过连杆组件141与滑动件142连接，底框杆132能够通过连杆组件141带动滑动件142相对于立杆131上下滑动。连杆组件141能够在底框杆132转动至第一预设位置时带动滑动件142向立杆131靠近围框杆134的一端运动，以使围框连杆143将围框杆134推升至第二预设位置，完成一键收合式床架100的展开动作。本实施例中，第一预设位置为底框杆132与立杆131垂直的位置，第二预设位置为围框杆134与立杆131垂直的位置，但并不仅限于此，在其它实施例中，第一预设位置也可以为底框杆132与立杆131之间具有一定夹角的位置，第二预设位置也可以为围框杆134与立杆131之间具有一定夹角的位置。
值得注意的是，连杆组件141包括第一连杆144、第二连杆145和第三连杆146。第一连杆144安装于立杆131上，且与立杆131转动连接，具体地，第一连杆144的中部与立杆131铰接，第一连杆144能够相对于立杆131转动。第一连杆144的一端与第二连杆145铰接，另一端与第三连杆146铰接，当第二连杆145向下运动时，第三连杆146向上运动，当第二连杆145向上运动时，第三连杆146向下运动。第二连杆145与底框杆132铰接，第三连杆146与滑动件142铰接，当一键收合式床架100展开时，底座110向下运动，带动底框杆132相对于立杆131向下转动直至与立杆131垂直，此时第二连杆145向下运动，第三连杆146向上运动，推动滑动件142相对于立杆131向上滑动；当一键收合式床架100合拢时，底座110向上运动，带动底框杆132相对于立杆131向上转动直至与立杆131贴合，此时第二连杆145向上运动，第三连杆146向下运动，拉动滑动件142相对于立杆131向下滑动。
本实施例中，立杆131包括杆本体135和脚架136。脚架136固定安装于杆本体135的底部，且分别与第一连杆144和底框杆132铰接，第一连杆144和底框杆132均能够相对于脚架136转动。平衡杆133与底框杆132平行间隔设置，且设置于底框杆132的底部，平衡杆133的一端与底座110铰接，另一端与脚架136铰接。具体地，第一连杆144的转动方向所在平面与底框杆132的转动方向所在平面为同一平面，以减小传动阻力，提高传动效率。
本实施例中，围框杆134设置有限位块138，限位块138选择性地与另一个围框杆134抵持，以限制围框杆134转动的极限位置，防止围框杆134在向上转动至与立杆131垂直过后继续转动。
请参照图6，滑动件142包括安装部1421、第一连接部1422、第二连接部1423和第三连接部1424。第一连接部1422、第二连接部1423和第三连接部1424均与安装部1421固定连接，本实施例中，第一连接部1422、第二连接部1423、第三连接部1424和安装部1421一体成型，以提高连接强度。安装部1421与立杆131滑动连接，第一连接部1422和第二连接部1423相对设置，第一连接部1422与一个围框连杆143铰接，第二连接部1423与另一个围框连杆143铰接，第三连接部1424设置于第一连接部1422和第二连接部1423的底部，第三连接部1424与连杆组件141铰接。具体地，第三连接部1424与第三连杆146铰接，当第三连杆146带动第三连接部1424运动时，同步带动第一连接部1422和第二连接部1423发生位移，从而带动围框连杆143向上推动或者向下拉动围框杆134。
需要说明的是，安装部1421开设有滑槽1425，立杆131沿其长度方向设置有滑轨137，滑槽1425与滑轨137滑动配合，以减小滑动阻力。本实施例中，滑轨137的横截面呈T形，安装部1421与滑轨137配合，以防止安装部1421在运行过程中脱离滑轨137。
需要说明的是，锁定件120安装于立杆131上，且选择性地与滑动件142连接，以固定滑动件142与立杆131的相对位置，从而固定整个收合机构140的位置，进而固定一键收合式床架100的形状。本实施例中，锁定件120为锁套，锁定件120套设于滑动件142和立杆131外，当一键收合式床架100展开时，收紧锁定件120，以将滑动件142捆绑于立杆131上，防止滑动件142相对于立杆131运动。
在一键收合式床架100展开的过程中，首先向外拉动立杆131，或者将底座110向下推动，此时底框杆132相对于立杆131转动，直至与立杆131垂直的位置，在此过程中，第二连杆145在底框杆132的带动下向下运动，并通过第一连杆144翘起第三连杆146，使得第三连杆146推动滑动件142向上运动，从而推动围框连杆143向上运动，使得围框杆134相对于立杆131转动，直至与立杆131垂直的位置，此时围框杆134处于极限位置，随后利用锁定件120固定立杆131与滑动件142的相对位置，防止滑动件142发生位移， 从而锁定一键收合式床架100的形状。
本申请实施例提供的一键收合式床架100，底框杆132的一端与底座110铰接，另一端与立杆131铰接，多个立杆131间隔地围设于底座110外，立杆131分别与两个围框杆134铰接，每个围框杆134与相邻一个支架130的一个围框杆134铰接，滑动件142与立杆131滑动连接，滑动件142分别与两个围框连杆143铰接，围框连杆143与围框杆134铰接，底框杆132通过连杆组件141与滑动件142连接，连杆组件141能够在底框杆132转动至第一预设位置时带动滑动件142向立杆131靠近围框杆134的一端运动，以使围框连杆143将围框杆134推升至第二预设位置。与现有技术相比，本申请提供的一键收合式床架100由于采用了与底框杆132连接的连杆组件141以及与立杆131滑动连接的滑动件142，所以能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高，使得游戏床方便实用，用户体验感好。
以上仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内
工业实用性
本申请提供的一键收合式床架由于采用了与底框杆连接的连杆组件以及与立杆滑动连接的滑动件，所以能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高。本申请提供的游戏床，包括一键收合式床架，结构简单，能够快速地进行展开使用或者合拢收纳的动作，操作方便，折叠效率高，实用性强，性价比高，用户体验感好。

Claims (16)

  1. 一种一键收合式床架，其特征在于，包括底座、多个支架和多个收合机构，所述支架包括立杆、底框杆和两个围框杆，所述底框杆的一端与所述底座铰接，另一端与所述立杆铰接，多个所述立杆间隔地围设于所述底座外，所述立杆分别与两个所述围框杆铰接，每个所述围框杆与相邻一个所述支架的一个所述围框杆铰接，所述收合机构包括连杆组件、滑动件和两个围框连杆，所述滑动件与所述立杆滑动连接，所述滑动件分别与两个所述围框连杆铰接，所述围框连杆与所述围框杆铰接，所述底框杆通过所述连杆组件与所述滑动件连接，所述连杆组件能够在所述底框杆转动至第一预设位置时带动所述滑动件向所述立杆靠近所述围框杆的一端运动，以使所述围框连杆将所述围框杆推升至第二预设位置。
  2. 根据权利要求1所述的一键收合式床架，其特征在于，多个所述立杆平行间隔地围设于所述底座外。
  3. 根据权利要求1或2所述的一键收合式床架，其特征在于，所述连杆组件包括第一连杆、第二连杆和第三连杆，所述第一连杆安装于所述立杆上，且与所述立杆转动连接，所述第一连杆的一端与所述第二连杆铰接，另一端与所述第三连杆铰接，所述第二连杆与所述底框杆铰接，所述第三连杆与所述滑动件铰接。
  4. 根据权利要求3所述的一键收合式床架，其特征在于，所述立杆包括杆本体和脚架，所述脚架固定安装于所述杆本体的底部，且分别与所述第一连杆和所述底框杆铰接。
  5. 根据权利要求4所述的一键收合式床架，其特征在于，所述支架还包括平衡杆，所述平衡杆与所述底框杆平行间隔设置，所述平衡杆的一端与所述底座铰接，另一端与所述脚架铰接。
  6. 根据权利要求3至5中任一项所述的一键收合式床架，其特征在于，所述第一连杆的转动方向所在平面与所述底框杆的转动方向所在平面为同一平面。
  7. 根据权利要求1至6中任一项所述的一键收合式床架，其特征在于，所述滑动件包括安装部、第一连接部、第二连接部和第三连接部，所述第一连接部、所述第二连接部和所述第三连接部均与所述安装部固定连接，所述安装部与所述立杆滑动连接，所述第一连接部和所述第二连接部相对设置，所述第一连接部与一个所述围框连杆铰接，所述第二连接部与另一个所述围框连杆铰接，所述第三连接部与所述连杆组件铰接。
  8. 根据权利要求7所述的一键收合式床架，其特征在于，所述安装部开设有滑槽， 所述立杆沿其长度方向设置有滑轨，所述滑槽与所述滑轨滑动配合。
  9. 根据权利要求1至8中任一项所述的一键收合式床架，其特征在于，所述围框杆设置有限位块，所述限位块选择性地与另一个所述围框杆抵持，以限制所述围框杆转动的极限位置。
  10. 根据权利要求1至9中任一项所述的一键收合式床架，其特征在于，所述一键收合式床架还包括锁定件，所述锁定件安装于所述立杆上，且选择性地与所述滑动件连接，以固定所述滑动件与所述立杆的相对位置。
  11. 根据权利要求3至6中任一项所述的一键收合式床架，其特征在于，当所述一键收合式床架展开时，所述底座向下运动，带动所述底框杆相对于所述立杆向下转动直至与所述立杆垂直，此时所述第二连杆向下运动，所述第三连杆向上运动，推动所述滑动件相对于所述立杆向上滑动。
  12. 根据权利要求3至6中任一项所述的一键收合式床架，其特征在于，当所述一键收合式床架合拢时，所述底座向上运动，带动所述底框杆相对于所述立杆向上转动直至与所述立杆贴合，此时所述第二连杆向上运动，所述第三连杆向下运动，拉动所述滑动件相对于所述立杆向下滑动。
  13. 根据权利要求5所述的一键收合式床架，其特征在于，所述底框杆转动时所述平衡杆同步转动。
  14. 根据权利要求7或8所述的一键收合式床架，其特征在于，当所述第三连杆带动所述第三连接部运动时，同步带动所述第一连接部和所述第二连接部发生位移，从而带动所述围框连杆向上推动或者向下拉动所述围框杆。
  15. 根据权利要求8所述的一键收合式床架，其特征在于，所述滑轨的横截面呈T形，所述安装部与所述滑轨配合。
  16. 一种游戏床，其特征在于，包括如权利要求1至15任一项所述的一键收合式床架。
PCT/CN2019/083275 2018-11-08 2019-04-18 一种一键收合式床架以及游戏床 WO2020093659A1 (zh)

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