CN106344294A - Auxiliary standing chair - Google Patents

Auxiliary standing chair Download PDF

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Publication number
CN106344294A
CN106344294A CN201610799021.3A CN201610799021A CN106344294A CN 106344294 A CN106344294 A CN 106344294A CN 201610799021 A CN201610799021 A CN 201610799021A CN 106344294 A CN106344294 A CN 106344294A
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China
Prior art keywords
connecting block
seat
connecting rod
base
telescopic mechanism
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CN201610799021.3A
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Chinese (zh)
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曹建辉
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
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Priority to CN201610799021.3A priority Critical patent/CN106344294A/en
Publication of CN106344294A publication Critical patent/CN106344294A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • A61G5/14Standing-up or sitting-down aids

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

The invention discloses an auxiliary standing chair which comprises a base, a chair seat, a first connecting block, a second connecting block, a first connecting rod and a telescopic mechanism. The seat is arranged above the base. The first connecting block and the second connecting block are positioned between the base and the chair seat, and a gap is reserved between the first connecting block and the second connecting block. The first connecting block is connected with the base, and the second connecting block is connected with the chair seat. The first end of the first connecting rod is rotatably connected with the first connecting block, and the second end of the first connecting rod is rotatably connected with the second connecting block. The first end of the telescopic mechanism is connected with the base and/or the first connecting block, the second end of the telescopic mechanism is in transmission connection with the seat and/or the second connecting block, and the second end of the telescopic mechanism is located above the second end of the first connecting rod. When a user uses the auxiliary standing chair, the auxiliary standing chair can be lifted and correspondingly inclined under the action of the telescopic mechanism, so that the user is assisted to stand.

Description

一种辅助站立椅An auxiliary standing chair

技术领域technical field

本发明涉及一种椅子,尤其是涉及一种辅助站立椅。The invention relates to a chair, in particular to an auxiliary standing chair.

背景技术Background technique

腿部残疾人员、中风患者或年老者由于双脚无法用力,不方便自行站立,往往需要通过轮椅进行行走。但腿部残疾人员、中风患者或年老者乘坐轮椅后,当在轮椅中坐姿时间较长时,极其容易产生不舒适感。为避免这种现象出现,通常需要照顾不方便站立者的家属或护士辅助其进行站立,如此给不方便站立者及其家属造成极大的不便和困扰。People with leg disabilities, stroke patients or the elderly often need to use wheelchairs to walk because their feet cannot use their strength and it is inconvenient to stand on their own. However, people with leg disabilities, stroke patients or the elderly are extremely prone to discomfort when sitting in a wheelchair for a long time after taking a wheelchair. In order to avoid this phenomenon, it is usually necessary to take care of the family members or nurses of the inconvenient person to stand up, which causes great inconvenience and distress to the inconvenient person and their family members.

发明内容Contents of the invention

基于此,本发明在于克服现有技术的缺陷,提供一种辅助站立椅,它能够在用户需要站立时辅助用户进行站立。Based on this, the present invention overcomes the defects of the prior art and provides an auxiliary standing chair, which can assist the user to stand when the user needs to stand.

其技术方案如下:一种辅助站立椅,包括:基座;椅座,所述椅座设置于所述基座上方;第一连接杆,所述第一连接杆第一端与所述基座可转动相连,所述第一连接杆第二端与所述椅座可转动相连;及伸缩机构,所述伸缩机构相对于所述椅座倾斜设置,所述伸缩机构的第一端与所述基座相连,所述伸缩机构的第二端与所述椅座可转动相连,且所述伸缩机构与所述第一连接杆交叉设置。Its technical solution is as follows: an auxiliary standing chair, comprising: a base; a seat, the seat is arranged above the base; a first connecting rod, the first end of the first connecting rod is connected to the base Rotatably connected, the second end of the first connecting rod is rotatably connected to the seat; and a telescopic mechanism, the telescopic mechanism is inclined relative to the seat, the first end of the telescopic mechanism is connected to The base is connected, the second end of the telescopic mechanism is rotatably connected with the seat, and the telescopic mechanism is arranged crosswise with the first connecting rod.

在其中一个实施例中,所述基座顶面设有第一连接块,所述椅座底面设有第二连接块,所述第一连接块与所述第二连接块并列间隔设置;In one of the embodiments, the top surface of the base is provided with a first connecting block, the bottom surface of the seat is provided with a second connecting block, and the first connecting block and the second connecting block are arranged side by side at intervals;

所述第一连接杆第一端与所述第一连接块可转动相连,所述第一连接杆第二端与所述第二连接块可转动相连。The first end of the first connecting rod is rotatably connected to the first connecting block, and the second end of the first connecting rod is rotatably connected to the second connecting block.

在其中一个实施例中,所述辅助站立椅还包括第二连接杆,所述第二连接杆第一端与所述第一连接块可转动相连,所述第二连接杆第二端与所述第二连接块可转动相连,所述第一连接杆与所述第二连接杆之间具有夹角。In one of the embodiments, the auxiliary standing chair further includes a second connecting rod, the first end of the second connecting rod is rotatably connected to the first connecting block, the second end of the second connecting rod is connected to the The second connecting block is rotatably connected, and there is an included angle between the first connecting rod and the second connecting rod.

在其中一个实施例中,所述伸缩机构的第一端与所述第一连接块可转动相连,所述伸缩机构的第二端与所述第二连接块可转动相连,且所述伸缩机构的第二端位于所述第一连接杆第二端、所述第二连接杆第二端的上方。In one of the embodiments, the first end of the telescopic mechanism is rotatably connected to the first connection block, the second end of the telescopic mechanism is rotatably connected to the second connection block, and the telescopic mechanism The second end of the second connecting rod is located above the second end of the first connecting rod and the second end of the second connecting rod.

在其中一个实施例中,所述椅座上设置有椅背,所述第一连接块设置于所述基座靠近椅背的一端,所述第二连接块设置于所述椅座远离所述椅背的一端。In one of the embodiments, the seat is provided with a seat back, the first connection block is provided at the end of the base close to the seat back, and the second connection block is provided at the end of the seat far away from the seat back. end of the chair back.

在其中一个实施例中,所述第一连接块、所述第二连接块及第一连接杆均为两个以上,两个以上所述第一连接块、两个以上所述第二连接块及两个以上所述第一连接杆一一相应,两个以上所述第一连接块、两个以上所述第二连接块及两个以上所述第一连接杆均并列间隔设置。In one of the embodiments, the first connecting block, the second connecting block and the first connecting rod are more than two, more than two first connecting blocks, more than two second connecting blocks Corresponding to the two or more first connecting rods one by one, the two or more first connecting blocks, the two or more second connecting blocks and the two or more first connecting rods are arranged side by side at intervals.

在其中一个实施例中,所述第一连接块、所述第二连接块及所述第一连接杆均为两个,两个所述第一连接块、两个所述第二连接块及两个所述第一连接杆一一相应,其中一组一一相应的所述第一连接块、第二连接块以及第一连接杆位于所述基座的一侧,另一组一一相应的所述第一连接块、第二连接块以及第一连接杆位于所述基座的另一侧。In one of the embodiments, the first connecting block, the second connecting block and the first connecting rod are two, two of the first connecting blocks, two of the second connecting blocks and The two first connecting rods correspond one by one, wherein one group corresponding to the first connecting block, the second connecting block and the first connecting rod are located on one side of the base, and the other group corresponding to each other The first connecting block, the second connecting block and the first connecting rod are located on the other side of the base.

在其中一个实施例中,所述基座下方设置有两个以上滚轮。In one of the embodiments, more than two rollers are arranged under the base.

在其中一个实施例中,所述伸缩机构包括轴套与驱动轴,所述驱动轴装设在所述轴套中、并能沿着所述轴套移动,所述轴套与所述第一连接块可转动相连,所述驱动轴与所述第二连接块可转动相连。In one of the embodiments, the telescoping mechanism includes a shaft sleeve and a drive shaft, the drive shaft is installed in the shaft sleeve and can move along the shaft sleeve, the shaft sleeve and the first The connecting block is rotatably connected, and the drive shaft is rotatably connected to the second connecting block.

下面结合上述技术方案对本发明的原理、效果进一步说明:Principle of the present invention, effect are further described below in conjunction with above-mentioned technical scheme:

1、用户使用上述的辅助站立椅过程中,当需要站立时,伸缩机构伸长动作,伸缩机构的第二端推动椅座向上移动。由于第一连接杆两端分别可转动连接基座与椅座,且伸缩机构的第一端与基座相连,伸缩机构的第二端与椅座可转动相连,伸缩机构与第一连接杆交叉设置。如此,椅座将在伸缩机构驱动作用下发生偏转倾斜,从而能实现辅助用户进行站立。1. During the user's use of the above-mentioned auxiliary standing chair, when the user needs to stand, the telescopic mechanism stretches, and the second end of the telescopic mechanism pushes the seat to move upward. Since the two ends of the first connecting rod are respectively rotatably connected to the base and the seat, and the first end of the telescopic mechanism is connected to the base, the second end of the telescopic mechanism is rotatably connected to the seat, and the telescopic mechanism intersects with the first connecting rod. set up. In this way, the seat will be deflected and tilted under the driving action of the telescopic mechanism, so as to assist the user to stand.

2、基座顶面设有第一连接块,椅座底面设有第二连接块。第一连接块与第二连接块并列间隔设置。第一连接杆第一端与第一连接块可转动相连,第一连接杆第二端与第二连接块可转动相连。如此,椅座将在伸缩机构驱动作用下便于发生偏转倾斜,稳定性较好。2. A first connection block is provided on the top surface of the base, and a second connection block is provided on the bottom surface of the seat. The first connection block and the second connection block are arranged side by side and at intervals. The first end of the first connecting rod is rotatably connected with the first connecting block, and the second end of the first connecting rod is rotatably connected with the second connecting block. In this way, the seat will be easily deflected and tilted under the driving action of the telescopic mechanism, and the stability is better.

3、辅助站立椅包括第二连接杆。第二连接杆第一端与第一连接块可转动相连,第二连接杆第二端与第二连接块可转动相连。且伸缩机构的第二端位于第二连接杆第二端的上方。如此,第二连接杆第二端、第一连接杆第二端及伸缩机构的第二端构成相对椅座固定的三个支撑位,伸缩机构的第二端推动椅座向上移动过程中,第一连接杆、第二连接杆在伸缩机构的驱动作用下同步转动,并使得椅座在升起过程相应倾斜,椅座整体稳定性较好,在升起倾斜过程中仍具有较大的支撑力。3. The auxiliary standing chair includes a second connecting rod. The first end of the second connecting rod is rotatably connected with the first connecting block, and the second end of the second connecting rod is rotatably connected with the second connecting block. And the second end of the telescopic mechanism is located above the second end of the second connecting rod. In this way, the second end of the second connecting rod, the second end of the first connecting rod, and the second end of the telescopic mechanism form three support positions fixed relative to the seat. When the second end of the telescopic mechanism pushes the seat to move upwards, the second end of the telescopic mechanism pushes the seat to move upward. The first connecting rod and the second connecting rod rotate synchronously under the drive of the telescopic mechanism, and make the seat tilt correspondingly during the lifting process. The overall stability of the seat seat is good, and it still has a large supporting force during the lifting and tilting process .

4、第一连接块、第二连接块及第一连接杆均为两个。两个第一连接块、两个第二连接块及两个第一连接杆一一相应。其中一组一一相应的第一连接块、第二连接块以及第一连接杆位于基座的一侧,另一组一一相应的第一连接块、第二连接块以及第一连接杆位于基座的另一侧。如此,伸缩机构驱动椅座升起动作时,椅座升起更加平稳,用户体验更好。4. There are two first connecting blocks, two second connecting blocks and two first connecting rods. The two first connecting blocks, the two second connecting blocks and the two first connecting rods correspond one by one. One group—the corresponding first connecting block, the second connecting block and the first connecting rod are located on one side of the base, and the other group—the corresponding first connecting block, the second connecting block and the first connecting rod are located on one side of the base. the other side of the base. In this way, when the telescopic mechanism drives the seat to rise, the seat rises more smoothly and the user experience is better.

5、伸缩机构伸缩过程中,伸缩机构的第二端推动椅座远离所述椅背的一端升起动作。并由于伸缩机构倾斜设置,椅座远离所述椅背的一端受到伸缩机构相对于椅座倾斜的推举作用力。在对椅座施加相对于椅座倾斜方向的推举作用力的情况下,伸缩机构便于实现椅座在升起过程中发生偏转现象,从而能较好适应于用户的站立过程。5. During the stretching process of the telescopic mechanism, the second end of the telescopic mechanism pushes the end of the seat seat away from the back of the chair to rise. And because the telescopic mechanism is inclined to set, the end of the seat seat away from the chair back is subjected to the pushing force of the telescopic mechanism inclined relative to the seat seat. When a pushing force is applied to the seat relative to the inclination direction of the seat, the telescoping mechanism facilitates the deflection of the seat during the rising process, thereby better adapting to the standing process of the user.

附图说明Description of drawings

图1为本发明实施例所述辅助站立椅结构示意图一;Fig. 1 is a structural schematic diagram 1 of the auxiliary standing chair described in the embodiment of the present invention;

图2为本发明实施例所述辅助站立椅结构示意图二;Fig. 2 is a second structural schematic diagram of the auxiliary standing chair according to the embodiment of the present invention;

图3为本发明实施例所述辅助站立椅结构示意图三;Fig. 3 is a schematic diagram of the third structure of the auxiliary standing chair according to the embodiment of the present invention;

图4为本发明实施例所述辅助站立椅结构示意图四;Fig. 4 is a schematic diagram 4 of the structure of the auxiliary standing chair according to the embodiment of the present invention;

图5为本发明实施例所述辅助站立椅结构示意图五;Fig. 5 is a schematic diagram 5 of the structure of the auxiliary standing chair according to the embodiment of the present invention;

图6为本发明实施例所述辅助站立椅结构示意图六;Fig. 6 is a sixth structural schematic diagram of the auxiliary standing chair according to the embodiment of the present invention;

图7为本发明实施例用户站立过程变化图。FIG. 7 is a change diagram of a user standing process according to an embodiment of the present invention.

附图标记说明:Explanation of reference signs:

10、基座,11、滚轮,20、椅座,21、椅背,30、第一连接块,40、第二连接块,50、第一连接杆,60、伸缩机构,61、轴套,62、驱动轴,70、第二连接杆,80、用户。10. Base, 11. Roller, 20. Seat, 21. Chair back, 30. First connecting block, 40. Second connecting block, 50. First connecting rod, 60. Telescopic mechanism, 61. Bushing, 62, drive shaft, 70, the second connecting rod, 80, the user.

具体实施方式detailed description

下面对本发明的实施例进行详细说明:Embodiments of the present invention are described in detail below:

如图1、2所示,本发明实施例所述的辅助站立椅,包括基座10、椅座20、第一连接块30、第二连接块40、第一连接杆50及伸缩机构60。As shown in FIGS. 1 and 2 , the auxiliary standing chair according to the embodiment of the present invention includes a base 10 , a seat 20 , a first connecting block 30 , a second connecting block 40 , a first connecting rod 50 and a telescoping mechanism 60 .

所述椅座20设置于所述基座10上方。所述第一连接块30和所述第二连接块40位于所述基座10与所述椅座20之间,所述第一连接块30与所述第二连接块40之间具有间隔。所述第一连接块30与所述基座10相连,所述第二连接块40与所述椅座20相连。所述第一连接杆50第一端与所述第一连接块30可转动相连,所述第一连接杆50第二端与所述第二连接块40可转动相连。所述伸缩机构60的第一端与所述基座10和/或所述第一连接块30相连,所述伸缩机构60的第二端与所述椅座20和/或所述第二连接块40传动相连,且所述伸缩机构60的第二端位于所述第一连接杆50第二端的上方。The seat 20 is disposed above the base 10 . The first connecting block 30 and the second connecting block 40 are located between the base 10 and the seat 20 , and there is a gap between the first connecting block 30 and the second connecting block 40 . The first connecting block 30 is connected to the base 10 , and the second connecting block 40 is connected to the seat 20 . A first end of the first connecting rod 50 is rotatably connected to the first connecting block 30 , and a second end of the first connecting rod 50 is rotatably connected to the second connecting block 40 . The first end of the telescopic mechanism 60 is connected to the base 10 and/or the first connecting block 30, and the second end of the telescopic mechanism 60 is connected to the seat 20 and/or the second connecting block 30. The blocks 40 are connected by transmission, and the second end of the telescoping mechanism 60 is located above the second end of the first connecting rod 50 .

用户(请参阅图7)使用上述的辅助站立椅过程中,当需要站立时,伸缩机构60伸长动作,伸缩机构60的第二端推动椅座20向上移动。由于第一连接杆50两端分别可转动连接基座10与椅座20,且伸缩机构60的第一端与基座10相连,伸缩机构60的第二端与椅座20可转动相连,伸缩机构60与第一连接杆50交叉设置。如此,椅座20将在伸缩机构60驱动作用下发生偏转倾斜,从而能实现辅助用户进行站立。When the user (see FIG. 7 ) uses the above-mentioned auxiliary standing chair, when standing, the telescopic mechanism 60 stretches, and the second end of the telescopic mechanism 60 pushes the seat 20 to move upward. Since the two ends of the first connecting rod 50 are respectively rotatably connected to the base 10 and the seat 20, and the first end of the telescopic mechanism 60 is connected to the base 10, the second end of the telescopic mechanism 60 is rotatably connected to the seat 20, telescopic The mechanism 60 is arranged across the first connecting rod 50 . In this way, the chair seat 20 will be deflected and tilted under the driving action of the telescopic mechanism 60 , so as to assist the user to stand up.

如图3、4所示,所述的辅助站立椅还包括第二连接杆70。所述第二连接杆70第一端与所述第一连接块30可转动相连,所述第二连接杆70第二端与所述第二连接块40可转动相连。且所述伸缩机构60的第二端位于所述第二连接杆70第二端的上方。如此,第二连接杆70第二端、第一连接杆50第二端及伸缩机构60的第二端构成相对椅座20固定的三个支撑位,伸缩机构60的第二端推动椅座20向上移动过程中,第一连接杆50、第二连接杆70在伸缩机构60的驱动作用下同步转动,并使得椅座20在升起过程相应倾斜,椅座20整体稳定性较好,在升起倾斜过程中仍具有较大的支撑力。As shown in FIGS. 3 and 4 , the auxiliary standing chair further includes a second connecting rod 70 . The first end of the second connecting rod 70 is rotatably connected to the first connecting block 30 , and the second end of the second connecting rod 70 is rotatably connected to the second connecting block 40 . And the second end of the telescoping mechanism 60 is located above the second end of the second connecting rod 70 . In this way, the second end of the second connecting rod 70, the second end of the first connecting rod 50, and the second end of the telescopic mechanism 60 form three support positions fixed relative to the seat 20, and the second end of the telescopic mechanism 60 pushes the seat 20. During the upward movement, the first connecting rod 50 and the second connecting rod 70 rotate synchronously under the drive of the telescopic mechanism 60, and make the seat 20 tilt correspondingly during the lifting process. The overall stability of the seat 20 is better, It still has a large supporting force during the tilting process.

所述第一连接块30、所述第二连接块40及第一连接杆50均为两个以上。两个以上所述第一连接块30、两个以上所述第二连接块40及两个以上所述第一连接杆50一一相应,两个以上所述伸缩机构60、两个以上所述第一连接块30、两个以上所述第二连接块40及两个以上所述第一连接杆50均并列间隔设置。在其中一个实施例中,所述第一连接块30、所述第二连接块40及所述第一连接杆50均为两个。两个第一连接块30、两个第二连接块40及两个所述第一连接杆50一一相应。其中一组一一相应的第一连接块30、第二连接块40以及第一连接杆50位于所述基座10的一侧,另一组一一相应的第一连接块30、第二连接块40以及第一连接杆50位于所述基座10的另一侧。如此,伸缩机构驱动椅座20升起动作时,椅座20升起更加平稳,用户80体验更好。There are more than two first connecting blocks 30 , second connecting blocks 40 and first connecting rods 50 . More than two first connecting blocks 30, more than two second connecting blocks 40 and more than two first connecting rods 50 correspond one by one, more than two telescopic mechanisms 60, more than two The first connecting block 30 , more than two second connecting blocks 40 and more than two first connecting rods 50 are arranged side by side at intervals. In one embodiment, there are two first connecting blocks 30 , two second connecting blocks 40 and two first connecting rods 50 . The two first connecting blocks 30 , the two second connecting blocks 40 and the two first connecting rods 50 correspond one by one. Wherein one group-the corresponding first connection block 30, the second connection block 40 and the first connection rod 50 are located on one side of the base 10, and the other group-the corresponding first connection block 30, the second connection The block 40 and the first connecting rod 50 are located on the other side of the base 10 . In this way, when the telescopic mechanism drives the seat 20 to rise, the seat 20 rises more smoothly, and the user 80 has a better experience.

如图5、6所示,所述基座10下方设置有两个以上滚轮11。所述伸缩机构60包括轴套61与驱动轴62。所述驱动轴62装设在所述轴套61中、并能沿着所述轴套61移动。所述轴套61与所述基座10和/或所述第一连接块30相连,所述驱动轴62与所述椅座20和/或所述第二连接块40传动相连。可以理解的是,本发明实施例中,伸缩机构60也可以为电动推杆。所述伸缩机构60相对于所述椅座20倾斜设置。所述椅座20上设置有椅背21。所述第一连接块30设置于所述基座10靠近椅背21的一端,所述第二连接块40设置于所述椅座20远离所述椅背21的一端。其中,所述第一连接块30固定设置于所述基座10靠近椅背21的一端,所述第二连接块40固定设置于所述椅座20远离所述椅背21的一端。伸缩机构60伸长过程中,伸缩机构60的第二端推动椅座20远离所述椅背21的一端升起动作。并由于伸缩机构60倾斜设置,椅座20远离所述椅背21的一端受到伸缩机构60相对于椅座20倾斜的推举作用力。在对椅座20施加相对于椅座20倾斜方向的推举作用力的情况下,伸缩机构60便于实现椅座20在升起过程中发生偏转现象,从而能较好适应于用户80的站立过程。As shown in FIGS. 5 and 6 , more than two rollers 11 are arranged under the base 10 . The telescoping mechanism 60 includes a shaft sleeve 61 and a driving shaft 62 . The driving shaft 62 is installed in the sleeve 61 and can move along the sleeve 61 . The bushing 61 is connected to the base 10 and/or the first connecting block 30 , and the drive shaft 62 is drivingly connected to the seat 20 and/or the second connecting block 40 . It can be understood that, in the embodiment of the present invention, the telescoping mechanism 60 may also be an electric push rod. The telescoping mechanism 60 is arranged obliquely relative to the seat 20 . The seat 20 is provided with a seat back 21 . The first connecting block 30 is disposed on an end of the base 10 close to the seat back 21 , and the second connecting block 40 is disposed on an end of the seat 20 away from the seat back 21 . Wherein, the first connecting block 30 is fixedly arranged at an end of the base 10 close to the seat back 21 , and the second connecting block 40 is fixedly arranged at an end of the seat 20 away from the seat back 21 . During the extension process of the telescopic mechanism 60 , the second end of the telescopic mechanism 60 pushes the end of the seat 20 away from the seat back 21 to rise. And because the telescoping mechanism 60 is inclined, the end of the seat 20 away from the seat back 21 is pushed by the telescoping mechanism 60 inclined relative to the seat 20 . When a pushing force is applied to the seat 20 in an inclined direction relative to the seat 20 , the telescopic mechanism 60 facilitates the deflection of the seat 20 during the lifting process, thereby better adapting to the standing process of the user 80 .

以上所述实施例的各技术特征可以进行任意的组合,为使描述简洁,未对上述实施例中的各个技术特征所有可能的组合都进行描述,然而,只要这些技术特征的组合不存在矛盾,都应当认为是本说明书记载的范围。The various technical features of the above-mentioned embodiments can be combined arbitrarily. For the sake of concise description, all possible combinations of the various technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明专利的保护范围应以所附权利要求为准。The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (9)

1.一种辅助站立椅,其特征在于,包括:1. An auxiliary standing chair, characterized in that, comprising: 基座;base; 椅座,所述椅座设置于所述基座上方;a seat, the seat is arranged above the base; 第一连接杆,所述第一连接杆第一端与所述基座可转动相连,所述第一连接杆第二端与所述椅座可转动相连;及a first connecting rod, the first end of the first connecting rod is rotatably connected to the base, and the second end of the first connecting rod is rotatably connected to the seat; and 伸缩机构,所述伸缩机构相对于所述椅座倾斜设置,所述伸缩机构的第一端与所述基座相连,所述伸缩机构的第二端与所述椅座可转动相连,且所述伸缩机构与所述第一连接杆交叉设置。A telescopic mechanism, the telescopic mechanism is inclined relative to the seat, the first end of the telescopic mechanism is connected to the base, the second end of the telescopic mechanism is rotatably connected to the seat, and the The telescoping mechanism is arranged crosswise with the first connecting rod. 2.根据权利要求1所述的辅助站立椅,其特征在于,所述基座顶面设有第一连接块,所述椅座底面设有第二连接块,所述第一连接块与所述第二连接块并列间隔设置;2. The auxiliary standing chair according to claim 1, wherein a first connecting block is provided on the top surface of the base, a second connecting block is provided on the bottom surface of the seat, and the first connecting block is connected to the The second connecting block is arranged side by side at intervals; 所述第一连接杆第一端与所述第一连接块可转动相连,所述第一连接杆第二端与所述第二连接块可转动相连。The first end of the first connecting rod is rotatably connected to the first connecting block, and the second end of the first connecting rod is rotatably connected to the second connecting block. 3.根据权利要求2所述的辅助站立椅,其特征在于,还包括第二连接杆,所述第二连接杆第一端与所述第一连接块可转动相连,所述第二连接杆第二端与所述第二连接块可转动相连,所述第一连接杆与所述第二连接杆之间具有夹角。3. The auxiliary standing chair according to claim 2, further comprising a second connecting rod, the first end of the second connecting rod is rotatably connected with the first connecting block, and the second connecting rod The second end is rotatably connected to the second connecting block, and there is an included angle between the first connecting rod and the second connecting rod. 4.根据权利要求3所述的辅助站立椅,其特征在于,所述伸缩机构的第一端与所述第一连接块可转动相连,所述伸缩机构的第二端与所述第二连接块可转动相连,且所述伸缩机构的第二端位于所述第一连接杆第二端、所述第二连接杆第二端的上方。4. The auxiliary standing chair according to claim 3, wherein the first end of the telescopic mechanism is rotatably connected to the first connecting block, and the second end of the telescopic mechanism is connected to the second connecting block. The blocks are rotatably connected, and the second end of the telescopic mechanism is located above the second end of the first connecting rod and the second end of the second connecting rod. 5.根据权利要求2所述的辅助站立椅,其特征在于,所述椅座上设置有椅背,所述第一连接块设置于所述基座靠近椅背的一端,所述第二连接块设置于所述椅座远离所述椅背的一端。5. The auxiliary standing chair according to claim 2, wherein the seat is provided with a chair back, the first connecting block is provided at an end of the base close to the chair back, and the second connecting block is The block is arranged at the end of the seat seat away from the seat back. 6.根据权利要求2所述的辅助站立椅,其特征在于,所述第一连接块、所述第二连接块及第一连接杆均为两个以上,两个以上所述第一连接块、两个以上所述第二连接块及两个以上所述第一连接杆一一相应,两个以上所述第一连接块、两个以上所述第二连接块及两个以上所述第一连接杆均并列间隔设置。6. The auxiliary standing chair according to claim 2, wherein there are more than two of the first connecting block, the second connecting block and the first connecting rod, and more than two of the first connecting blocks , two or more of the second connecting blocks and two or more of the first connecting rods corresponding one by one, two or more of the first connecting blocks, two or more of the second connecting blocks and two or more of the first connecting rods The connecting rods are arranged side by side at intervals. 7.根据权利要求6所述的辅助站立椅,其特征在于,所述第一连接块、所述第二连接块及所述第一连接杆均为两个,两个所述第一连接块、两个所述第二连接块及两个所述第一连接杆一一相应,其中一组一一相应的所述第一连接块、第二连接块以及第一连接杆位于所述基座的一侧,另一组一一相应的所述第一连接块、第二连接块以及第一连接杆位于所述基座的另一侧。7. The auxiliary standing chair according to claim 6, wherein the first connecting block, the second connecting block and the first connecting rod are two, and the two first connecting blocks , two of the second connecting blocks and two of the first connecting rods correspond one by one, wherein a set of corresponding first connecting blocks, second connecting blocks and first connecting rods are located on the base On one side of the base, another group corresponding to the first connecting block, the second connecting block and the first connecting rod is located on the other side of the base. 8.根据权利要求2所述的辅助站立椅,其特征在于,所述基座下方设置有两个以上滚轮。8. The auxiliary standing chair according to claim 2, wherein more than two rollers are arranged under the base. 9.根据权利要求2~8任一项所述的辅助站立椅,其特征在于,所述伸缩机构包括轴套与驱动轴,所述驱动轴装设在所述轴套中、并能沿着所述轴套移动,所述轴套与所述第一连接块可转动相连,所述驱动轴与所述第二连接块可转动相连。9. The auxiliary standing chair according to any one of claims 2 to 8, wherein the telescoping mechanism includes a shaft sleeve and a drive shaft, and the drive shaft is installed in the shaft sleeve and can move along The shaft sleeve moves, the shaft sleeve is rotatably connected to the first connecting block, and the drive shaft is rotatably connected to the second connecting block.
CN201610799021.3A 2016-08-31 2016-08-31 Auxiliary standing chair Pending CN106344294A (en)

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