CN220157921U - A side support seat - Google Patents
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Abstract
本实用新型提供了一种侧身支撑座椅,包括椅座和弹性支撑件,所述椅座上设置有相邻的操作边侧和人体的背靠边侧,所述弹性支撑件的底部和所述操作边侧相连接,所述弹性支撑件的顶面设置有手臂绕过部,所述弹性支撑件朝向相对所述椅座的外部倾斜。该侧身支撑座椅,使用者坐立于椅座上方,使用者在侧身状态下可倚靠在倾斜的弹性支撑件上,倾斜的弹性支撑件能够为侧身状态的使用者手肘提供较大活动范围,并且使用者身体可在弹性支撑件的弹性范围内活动,进而能够减轻使用者腰部肌肉的负荷。
The utility model provides a side support seat, which includes a seat and an elastic support member. The seat is provided with adjacent operating sides and the back side of the human body. The bottom of the elastic support member and the The operating sides are connected, the top surface of the elastic support member is provided with an arm bypass portion, and the elastic support member is inclined toward the outside relative to the seat. In this side support seat, the user sits and stands above the seat. The user can lean on the inclined elastic support member when the user is sideways. The inclined elastic support member can provide a larger range of motion for the user's elbow in the sideways state. , and the user's body can move within the elastic range of the elastic support member, thereby reducing the load on the user's waist muscles.
Description
技术领域Technical field
本实用新型涉及座椅技术领域,尤其涉及一种侧身支撑座椅。The utility model relates to the technical field of seats, and in particular to a side support seat.
背景技术Background technique
座椅常应用于办公场景中,用于增加办公的舒适性,适用于长时间的坐立工作,现有座椅将椅座等部件设置为可调节,以适用于不同身形的使用者。Seats are often used in office scenes to increase office comfort and are suitable for long-term sitting and standing work. Existing seats have components such as seat seats that are adjustable to suit users of different body shapes.
例如,公开号为CN2458924Y的中国实用新型专利中,公开了一种座椅,是在椅座的一侧设有一椅背角度控制装置以调整椅背的角度,该椅背角度控制装置是利用一枢接板设在椅背与椅座之间,且在底座与椅座之间设有一滑轨装置;通过本实用新型能同时调整该椅背与椅座的倾斜角度,使整个座椅的重量保持在接近中心位置,因而使用者在躺靠于椅背时较不会翻倒。For example, the Chinese utility model patent with publication number CN2458924Y discloses a seat that is provided with a back angle control device on one side of the chair seat to adjust the angle of the chair back. The back angle control device utilizes a The pivot plate is arranged between the chair back and the seat, and a slide rail device is provided between the base and the seat; through this utility model, the inclination angle of the chair back and the seat can be adjusted simultaneously, so that the weight of the entire seat can be reduced Stays close to the center so the user is less likely to tip over when leaning back.
上述现有技术在侧身状态下使用过程中,存在以下问题:When the above-mentioned prior art is used in a sideways state, there are the following problems:
目前办公用座椅靠背主要注重于腰部前后的支撑,双侧扶手主要侧重于肘部支撑,使用者在座椅上侧身工作时,仅能够将一侧固定的扶手端面作为肘部支撑,其降低了侧身操作的灵活性,使用者长时间侧身工作活动范围较小,对使用者腰部肌肉产生较大负荷。At present, the backrest of office chairs mainly focuses on the front and rear support of the waist, and the bilateral armrests mainly focus on elbow support. When the user works sideways on the seat, he can only use the end surface of the fixed armrest on one side as elbow support, which reduces the In addition, the flexibility of sideways operation is reduced, and the user's range of movement is smaller when working sideways for a long time, which puts a greater load on the user's waist muscles.
综上所述,现急需一种能够增加使用者侧身状态的倚靠活动范围,减轻使用者腰部肌肉负荷的侧身支撑座椅。In summary, there is an urgent need for a side support seat that can increase the user's range of leaning activities and reduce the load on the user's waist muscles.
实用新型内容Utility model content
为了解决上述现有座椅使用者侧身状态下工作时仅能够通过固定扶手进行支撑,侧身状态下的活动范围小,导致腰部肌肉负荷较大的问题,本实用新型提供了一种侧身支撑座椅。In order to solve the above-mentioned problem that the user of the existing seat can only be supported by the fixed armrest when working in a sideways state, and the range of movement in the sideways state is small, resulting in a heavy load on the waist muscles, the utility model provides a sideways support seat .
根据本实用新型的一个目的,本实用新型提供一种侧身支撑座椅,包括:According to an object of the present utility model, the utility model provides a side support seat, which includes:
椅座,所述椅座上设置有相邻的操作边侧和人体的背靠边侧;A chair seat, which is provided with adjacent operating sides and a backrest side of the human body;
弹性支撑件,所述弹性支撑件的底部和所述操作边侧相连接,所述弹性支撑件的顶面设置有手臂绕过部,所述弹性支撑件朝向相对所述椅座的外部倾斜。Elastic support member, the bottom of the elastic support member is connected to the operating side, the top surface of the elastic support member is provided with an arm bypass portion, and the elastic support member is inclined toward the outside relative to the seat.
优选的,所述弹性支撑件顶面的高度和人体胸部的高度相对应。Preferably, the height of the top surface of the elastic support member corresponds to the height of the human chest.
优选的,所述弹性支撑件朝向人体一侧弯曲呈弧形。Preferably, the elastic support member is curved in an arc shape toward the side of the human body.
优选的,所述弹性支撑件包括:Preferably, the elastic support member includes:
弹性支撑框架,所述弹性支撑框架包括支撑部和连接部,所述椅座、所述连接部和所述支撑部从下至上依次连接,其中所述支撑部朝向人体一侧弯曲呈弧形,所述连接部和所述椅座相垂直;Elastic support frame, the elastic support frame includes a support part and a connecting part, the seat, the connecting part and the supporting part are connected in sequence from bottom to top, wherein the supporting part is curved in an arc shape toward the side of the human body, The connecting part is perpendicular to the seat;
弹性网布,所述弹性网布覆盖所述弹性支撑框架表面。Elastic mesh covers the surface of the elastic support frame.
优选的,所述弹性支撑件在水平面上的垂直投影,以避让所述椅座在水平面上的垂直投影设置。Preferably, the vertical projection of the elastic support member on the horizontal plane is arranged to avoid the vertical projection of the seat on the horizontal plane.
优选的,该侧身支撑座椅,还包括:Preferably, the side support seat also includes:
角度调节件,所述角度调节件设置于所述椅座和所述弹性支撑件之间,所述弹性支撑件通过所述角度调节件和所述椅座活动连接;Angle adjustment member, the angle adjustment member is provided between the chair seat and the elastic support member, and the elastic support member is movably connected to the chair seat through the angle adjustment member;
定位件,所述定位件锁定连接所述角度调节件。A positioning member is locked and connected to the angle adjustment member.
优选的,所述角度调节件包括:Preferably, the angle adjustment member includes:
第一调节件,所述第一调节件和所述椅座相连接,所述第一调节件上开设有第一轴孔;A first adjusting member, the first adjusting member is connected to the seat, and a first shaft hole is provided on the first adjusting member;
第二调节件,所述第二调节件和所述弹性支撑件相连接,所述第二调节件上开设有第二轴孔,所述第一轴孔的轴线和所述第二轴孔的轴线相重合;The second adjusting member is connected to the elastic support member. The second adjusting member is provided with a second shaft hole. The axis of the first shaft hole and the axis of the second shaft hole are The axes coincide;
所述定位件包括:The positioning parts include:
螺丝,所述螺丝依次穿设于所述第一轴孔和所述第二轴孔,所述螺丝轴线方向上的两端暴露于所述角度调节件外;Screws, the screws are inserted through the first shaft hole and the second shaft hole in sequence, and both ends of the screw in the axial direction are exposed outside the angle adjustment member;
螺母,所述螺丝轴线方向上的至少一端安装有所述螺母,所述螺母的径向尺寸大于所述第一轴孔的径向尺寸,所述螺母的径向尺寸大于第二轴孔的径向尺寸,所述螺母的径向尺寸大于所述第一轴孔的径向尺寸,所述螺母的径向尺寸大于第二轴孔的径向尺寸。Nut, at least one end of the screw axis direction is installed with the nut, the radial size of the nut is larger than the radial size of the first shaft hole, the radial size of the nut is larger than the diameter of the second shaft hole The radial size of the nut is greater than the radial size of the first shaft hole, and the radial size of the nut is greater than the radial size of the second shaft hole.
优选的,所述弹性支撑件为塑料的弹性支撑件;Preferably, the elastic support member is a plastic elastic support member;
所述角度调节件为金属材质的角度调节件,所述定位件为金属材质的定位件。The angle adjusting piece is made of metal, and the positioning piece is made of metal.
优选的,所述椅座上还设置有扶手边侧和坐立边侧,所述扶手边侧、所述坐立边侧、所述操作边侧和所述背靠边侧绕所述椅座依次连接;Preferably, the chair seat is also provided with an armrest side and a sitting side, and the armrest side, the sitting side, the operating side and the backrest side are arranged around the seat in sequence. connect;
该侧身支撑座椅还包括:This side support seat also includes:
椅背,所述椅背位于所述背靠边侧;A chair back, the chair back is located on the side of the backrest;
扶手,所述扶手位于所述扶手边侧;Handrails, the handrails are located on the sides of the handrails;
升降座,所述升降座位于所述椅座下方;Lift seat, the lift seat is located below the chair seat;
滚轮,所述滚轮位于所述升降座的下方。Roller, the roller is located below the lifting seat.
优选的,所述手臂绕过部的中心向下凹陷呈弧形。Preferably, the center of the arm wrapping portion is concave downward and has an arc shape.
与现有技术相比,本实用新型的有益效果是:Compared with the existing technology, the beneficial effects of this utility model are:
该侧身支撑座椅,使用者坐立于椅座上方,使用者在侧身状态下可倚靠在倾斜的弹性支撑件上,倾斜的弹性支撑件能够为侧身状态的使用者手肘提供较大活动范围,并且使用者身体可在弹性支撑件的弹性范围内活动,进而能够减轻使用者腰部肌肉的负荷。In this side support seat, the user sits and stands above the seat. The user can lean on the inclined elastic support member when the user is sideways. The inclined elastic support member can provide a larger range of motion for the user's elbow in the sideways state. , and the user's body can move within the elastic range of the elastic support member, thereby reducing the load on the user's waist muscles.
以下结合附图及实施例进一步说明本实用新型。The utility model will be further described below in conjunction with the accompanying drawings and examples.
附图说明Description of drawings
图1为本实用新型所述一种侧身支撑座椅其中一实施例的弹性支撑件和椅座连接示意图。Figure 1 is a schematic diagram of the connection between the elastic support member and the seat of a side support seat according to one embodiment of the present invention.
图2为本实用新型所述一种侧身支撑座椅其中一实施例的整体示意图。Figure 2 is an overall schematic diagram of one embodiment of the side support seat according to the present invention.
图中:100、椅座;101、操作边侧;102、背靠边侧;103、扶手边侧;104、坐立边侧;200、弹性支撑件;201、弹性支撑框架;2011、支撑部;2012、连接部;202、弹性网布;203、手臂绕过部;300、角度调节件;400、定位件;500、椅背;600、扶手;700、升降座;800、滚轮。In the figure: 100, seat; 101, operating side; 102, backrest side; 103, armrest side; 104, sitting side; 200, elastic support; 201, elastic support frame; 2011, support part; 2012. Connection part; 202. Elastic mesh; 203. Arm bypass part; 300. Angle adjustment part; 400. Positioning part; 500. Chair back; 600. Armrest; 700. Lift seat; 800. Roller.
具体实施方式Detailed ways
以下描述用于详尽说明本实用新型以使本领域技术人员能够实现本实用新型。以下描述中的优选实施例只作为举例,本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本实用新型的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本实用新型的精神和范围的其他技术方案。The following description is intended to explain the present invention in detail to enable those skilled in the art to implement the present invention. The preferred embodiments in the following description are only examples, and other obvious modifications may occur to those skilled in the art. The basic principles of the invention defined in the following description may be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the invention.
请参阅图1-2,本实用新型提供一种技术方案:一种侧身支撑座椅,包括:Please refer to Figures 1-2. The present utility model provides a technical solution: a side support seat, including:
椅座100,椅座100上设置有相邻的操作边侧101和人体的背靠边侧102;The chair base 100 is provided with adjacent operating sides 101 and the human body's back-facing sides 102;
弹性支撑件200,弹性支撑件200的底部和操作边侧101相连接,弹性支撑件200的顶面设置有手臂绕过部203,弹性支撑件200朝向相对椅座100的外部倾斜。The bottom of the elastic support member 200 is connected to the operating side 101 . The top surface of the elastic support member 200 is provided with an arm bypass portion 203 . The elastic support member 200 is inclined toward the outside of the seat 100 .
该侧身支撑座椅,使用者坐立于椅座100上方,使用者在侧身状态下可倚靠在倾斜的弹性支撑件200上,倾斜的弹性支撑件200能够为侧身状态的使用者手肘提供较大活动范围,并且使用者身体可在弹性支撑件200的弹性范围内活动,进而能够减轻使用者腰部肌肉的负荷。In this lateral support seat, a user sits and stands above the seat 100. The user can lean on the inclined elastic support member 200 when the user is leaning sideways. The inclined elastic support member 200 can provide a better position for the elbow of the user when the user is leaning sideways. The range of movement is large, and the user's body can move within the elastic range of the elastic support 200, thereby reducing the load on the user's waist muscles.
具体的,现有座椅使用者腰部肌肉的负荷较大产生的原因为,现有座椅使用者仅能够将手肘支撑于固定的扶手上方活动受限,导致使用者腰部长时间保持在一固定位置。Specifically, the reason for the heavy load on the waist muscles of users of existing seats is that users of existing seats can only support their elbows above the fixed armrests and have limited movement, causing the user's waist to remain in the same position for a long time. Fixed position.
该新型座椅,使用者在配合弹性支撑件200侧身支撑时,弹性支撑件200能够和使用者倾斜的手臂相匹配,使用者手臂和手肘能够在弹性支撑件200接触面上活动,弹性支撑件200受使用者倚靠作用的影响产生弹性形变,使用者侧身时腰部能够保持一相对舒适的活动范围,进而减轻使用者腰部肌肉的负荷。In this new type of seat, when the user is supporting sideways with the elastic support 200, the elastic support 200 can match the user's tilted arm, and the user's arms and elbows can move on the contact surface of the elastic support 200, and the elastic support The member 200 is elastically deformed by the user's leaning action, so that the user's waist can maintain a relatively comfortable range of motion when leaning sideways, thus reducing the load on the user's waist muscles.
其中需要说明的是,该侧身支撑座椅可应用于超声科医生的检查工作中,超声检查是目前临床上常见且使用度较高的检查,超声科医生的工作负荷较大,超声科医生工作时因为操作仪器及检查内容常常需要保持向右前方的侧身姿势,而日常工作中所使用的椅子并不能为超声科医生提供相应的腰部支撑,使超声科医生的腰部因长期保持一个姿势而造成肌肉及骨骼损伤,该侧身支撑座椅的应用,能够避免以上问题,检查者可绕过弹性支撑件200顶面操作超声探头对患者进行操作。It should be noted that the side support seat can be used in the examination work of sonographers. Ultrasound examination is a common and highly used examination in clinical practice. The workload of sonographers is relatively large, and the work of sonographers is very difficult. Because it is often necessary to maintain a sideways posture to the right and forward when operating instruments and examination content, and the chairs used in daily work cannot provide corresponding waist support for the sonographer, causing the sonographer's waist to be damaged by maintaining the same posture for a long time. Muscle and bone injuries, the application of the side support seat can avoid the above problems, and the examiner can bypass the top surface of the elastic support 200 to operate the ultrasound probe to operate the patient.
为便于弹性支撑件200对检查者操作超声探头的手臂进行支撑,同时避免弹性支撑件200局部对检查者手臂压迫导致不适,进一步的,手臂绕过部203的中心向下凹陷呈弧形。In order to facilitate the elastic support member 200 to support the examiner's arm when operating the ultrasonic probe, and to prevent the elastic support member 200 from partially compressing the examiner's arm and causing discomfort, further, the center of the arm bypass portion 203 is concave downward in an arc shape.
传统座椅扶手600仅适用于肘部支撑,其设定的高度较低,不能够满足使用者侧身工作的支撑需求。The traditional seat armrest 600 is only suitable for elbow support, and its set height is low, which cannot meet the support needs of the user when working sideways.
进一步的,弹性支撑件200顶面的高度和人体胸部的高度相对应。通过限定弹性支撑件200顶面的高度,使其与人体胸部相对应,进而实现对使用者上半身的承托效果,满足使用者的侧身工作的支撑需求,适合使用者上肢一定范围内的活动,不会影响检查者的常规工作。Furthermore, the height of the top surface of the elastic support member 200 corresponds to the height of the human chest. By limiting the height of the top surface of the elastic support member 200 so that it corresponds to the human chest, the support effect for the user's upper body is achieved, the user's support needs for sideways work are met, and it is suitable for the user's upper limb activities within a certain range. It will not affect the inspector's regular work.
作为其中一个优选的,弹性支撑件200的顶部和人体的胸部相平齐。Preferably, the top of the elastic support member 200 is flush with the chest of the human body.
为提升弹性支撑件200的弹性效果,使得弹性支撑件200能够对使用者上半身进行稳定支撑,减轻使用者侧身时的腰部压力,在本实用新型其中一个实施例中,弹性支撑件200朝向人体一侧弯曲呈弧形。弯曲呈弧形的弹性支撑件200在受到外力影响时,弧形的各处的压力较为分散,进而能够对外力进行缓冲,避免局部断裂。In order to improve the elastic effect of the elastic support member 200 so that the elastic support member 200 can stably support the user's upper body and reduce the waist pressure when the user turns sideways, in one embodiment of the present invention, the elastic support member 200 faces the human body. The sides are curved. When the arc-shaped elastic support member 200 is affected by an external force, the pressure at various parts of the arc is relatively dispersed, thereby buffering the external force and preventing local breakage.
为确保弹性支撑件200的侧身支撑效果,进一步的,弹性支撑件200的曲率的从下至上逐渐增加。In order to ensure the lateral support effect of the elastic support member 200, further, the curvature of the elastic support member 200 gradually increases from bottom to top.
通过对弹性支撑件200竖直方向上各处的曲率进行限定,弹性支撑件200靠上位置的曲率较大,与水平面接近重合,进而能够对侧身状态下的人体进行较为稳定的支撑。By limiting the curvature everywhere in the vertical direction of the elastic support member 200, the curvature at the upper position of the elastic support member 200 is larger and nearly coincides with the horizontal plane, thereby providing relatively stable support to the human body in a sideways state.
在本实用新型其中一个实施例中,弹性支撑件200包括:In one embodiment of the present invention, the elastic support member 200 includes:
弹性支撑框架201,弹性支撑框架201包括支撑部2011和连接部2012,椅座100、连接部2012和支撑部2011从下至上依次连接,其中支撑部2011朝向人体一侧弯曲呈弧形,连接部2012和椅座100相垂直;Elastic support frame 201. The elastic support frame 201 includes a support part 2011 and a connection part 2012. The chair base 100, the connection part 2012 and the support part 2011 are connected in sequence from bottom to top, where the support part 2011 is curved toward the human body side, and the connection part 2012 is perpendicular to the chair base 100;
弹性网布202,弹性网布202覆盖弹性支撑框架201表面。Elastic mesh 202 covers the surface of the elastic support frame 201.
其中弹性网布202结合弹性支撑框架201能够获得更佳的弹性支撑效果,并且弹性网布202具备的透气性能能够进一步提升人体侧身支撑的舒适性,相垂直的连接部2012和椅座100在受到竖直方向上的外力作用时,具有较高的连接强度。The elastic mesh 202 combined with the elastic support frame 201 can obtain a better elastic support effect, and the breathability of the elastic mesh 202 can further improve the comfort of the human body's side support. The vertical connection part 2012 and the seat 100 are subjected to It has high connection strength when external force acts in the vertical direction.
为避免弯曲呈弧形的弹性支撑件200影响椅座100上方使用者的上身活动范围。In order to prevent the curved elastic support member 200 from affecting the range of movement of the user's upper body above the seat 100 .
进一步的,弹性支撑件200在水平面上的垂直投影,以避让椅座100在水平面上的垂直投影设置。通过对弹性支撑件200的垂直投影和座椅的垂直投影进行限定,避免弹性支撑件200影响椅座100正上方区域内的人体活动,进而提升该座椅的使用体验。Furthermore, the vertical projection of the elastic support member 200 on the horizontal plane is arranged to avoid the vertical projection of the seat 100 on the horizontal plane. By limiting the vertical projection of the elastic support 200 and the vertical projection of the seat, the elastic support 200 is prevented from affecting human activities in the area directly above the seat 100, thereby improving the use experience of the seat.
为便于根据使用者习惯,将弹性支撑件200调节到合适角度,同时也使弹性支撑件200能充当使用者肘关节的支撑点,椅座100和弹性支撑件200之间为转动连接,以调节椅座100和弹性支撑件200之间的夹角,本实用新型还提供以下实施例。In order to facilitate the adjustment of the elastic support member 200 to a suitable angle according to the user's habits, and also to enable the elastic support member 200 to serve as a support point for the user's elbow joint, the chair base 100 and the elastic support member 200 are rotationally connected to adjust Regarding the angle between the seat 100 and the elastic support 200, the present invention also provides the following embodiments.
进一步的,该侧身支撑座椅还包括:Furthermore, the side support seat also includes:
角度调节件300,角度调节件300设置于椅座100和弹性支撑件200之间,弹性支撑件200通过角度调节件300和椅座100活动连接,以调节弹性支撑件200和椅座100之间的夹角;Angle adjustment member 300. The angle adjustment member 300 is disposed between the chair base 100 and the elastic support member 200. The elastic support member 200 is movably connected to the chair base 100 through the angle adjustment member 300 to adjust the relationship between the elastic support member 200 and the chair base 100. the angle;
定位件400,定位件400锁定连接角度调节件300。The positioning member 400 is locked and connected to the angle adjustment member 300 .
弹性支撑件200通过角度调节件300在椅座100上进行活动,以将弹性支撑件200调整至一合适的能够稳定支撑人体肘部的角度,进一步通过定位件400对角度调节件300进行锁定,进而实现调整后弹性支撑件200对人体的稳定支撑,适应不同身形使用者的需要。The elastic support member 200 moves on the seat 100 through the angle adjustment member 300 to adjust the elastic support member 200 to a suitable angle that can stably support the human elbow, and further locks the angle adjustment member 300 through the positioning member 400. Thus, the adjusted elastic support member 200 can stably support the human body and adapt to the needs of users with different body shapes.
在本实用新型其中一个实施例中,角度调节件300包括:In one embodiment of the present invention, the angle adjustment member 300 includes:
第一调节件,第一调节件和椅座100相连接,第一调节件上开设有第一轴孔;The first adjusting member is connected to the chair base 100, and the first adjusting member is provided with a first axis hole;
第二调节件,第二调节件和弹性支撑件200相连接,第二调节件上开设有第二轴孔,第一轴孔的轴线和第二轴孔的轴线相重合;The second adjusting member is connected to the elastic support member 200. The second adjusting member is provided with a second shaft hole, and the axis of the first shaft hole coincides with the axis of the second shaft hole;
定位件400包括:The positioning member 400 includes:
螺丝,螺丝依次穿设于第一轴孔和第二轴孔,螺丝轴线方向上的两端暴露于角度调节件300外;The screws are inserted through the first shaft hole and the second shaft hole in sequence, and both ends of the screws in the axial direction are exposed outside the angle adjustment member 300;
螺母,螺丝轴线方向上的两端分别安装有一个螺母,螺母的径向尺寸大于第一轴孔的径向尺寸,螺母的径向尺寸大于第二轴孔的径向尺寸。A nut is installed at both ends of the screw axis direction. The radial size of the nut is larger than the radial size of the first shaft hole, and the radial size of the nut is larger than the radial size of the second shaft hole.
通过将第一轴孔和第二轴孔对齐,并将螺丝插入第一轴孔和第二轴孔,以使得椅座100和弹性支撑件200能够以螺丝为轴心转动,当椅座100和弹性支撑件200转动至合适角度时,旋转两个螺母,螺母对第二调节件和第一调节件进行挤压,进而实现椅座100和弹性支撑件200之间的定位。By aligning the first axis hole and the second axis hole and inserting the screw into the first axis hole and the second axis hole, the chair base 100 and the elastic support member 200 can rotate around the screw as the axis. When the chair base 100 and When the elastic support member 200 rotates to a suitable angle, the two nuts are rotated, and the nuts squeeze the second adjustment member and the first adjustment member, thereby achieving positioning between the seat 100 and the elastic support member 200 .
作为其中一个优选的,弹性支撑件200和椅座100夹角范围为90°~155°。As one of the preferred options, the angle between the elastic support member 200 and the seat 100 ranges from 90° to 155°.
进一步的,角度调节件300的结构强度大于弹性支撑件200的结构强度,确保调节后弹性支撑件200的稳定性。Furthermore, the structural strength of the angle adjustment member 300 is greater than the structural strength of the elastic support member 200, ensuring the stability of the elastic support member 200 after adjustment.
在本实用新型其中一个实施例中,弹性支撑件200为塑料的弹性支撑件200;In one embodiment of the present invention, the elastic support member 200 is a plastic elastic support member 200;
角度调节件300为金属材质的角度调节件300,定位件400为金属材质的定位件400。The angle adjusting member 300 is made of metal, and the positioning member 400 is made of metal.
为提升该侧身支撑座椅的功能性,使其能够根据使用者的不同身高,对椅座100的高度进行调整,并能够根据使用需要对座椅整体安放位置进行调整。In order to improve the functionality of the side support seat, the height of the seat 100 can be adjusted according to different heights of users, and the overall position of the seat can be adjusted according to usage needs.
进一步的,椅座100为呈矩形的椅座100,椅座100上还设置有扶手边侧103和坐立边侧104,扶手边侧103、坐立边侧104、操作边侧101和背靠边侧102绕椅座100依次连接;Further, the chair base 100 is a rectangular chair base 100. The chair base 100 is also provided with an armrest side 103 and a sitting side 104. The armrest side 103, the sitting side 104, the operating side 101 and the backrest are provided. The sides 102 are connected in sequence around the seat 100;
该侧身支撑座椅还包括:This side support seat also includes:
椅背500,椅背500位于背靠边侧102;The chair back 500 is located at the backrest side 102;
扶手600,扶手600位于扶手边侧103;The armrest 600 is located on the side 103 of the armrest;
升降座700,升降座700位于椅座100下方;Lifting base 700, which is located below the chair base 100;
滚轮800,滚轮800位于升降座700的下方。The roller 800 is located below the lifting base 700 .
在本实用新型其中一个实施例中,结合临床超声检查时检查者习惯位于患者右边,操作边侧101朝向右侧设置。In one embodiment of the present invention, when combined with clinical ultrasonic examination, the examiner is accustomed to be located on the right side of the patient, and the operating side 101 is arranged toward the right side.
作为其中一个优选的,升降座700包括星脚底座和气动杆,椅座100、气动杆、星脚底座和滚轮800从上至下依次连接,每一星脚底座的末端各安装有一个滚轮800。As one of the preferred ones, the lifting seat 700 includes a star base and a pneumatic rod. The chair base 100, the pneumatic rod, the star base and the rollers 800 are connected in sequence from top to bottom. A roller 800 is installed at the end of each star base. .
使用者通过坐立边侧104坐入椅座100上方,使用者向右侧转身时,弹性支撑件200能够对人体右侧进行支撑,降低人体腰部肌肉负担,扶手600可对人体左侧肘部进行支撑,椅背500对人体的背部进行支撑,通过操控升降座700对椅座100进行升降调节,可将椅座100调整至适合使用者的高度,椅座100可通过滚轮800在支撑面上进行移动,可根据使用情况对该座椅整体位置进行转移。The user sits on top of the chair seat 100 through the sitting side 104. When the user turns to the right, the elastic support 200 can support the right side of the human body and reduce the burden on the human waist muscles. The armrest 600 can support the left elbow of the human body. For support, the chair back 500 supports the back of the human body. By controlling the lifting seat 700 to lift and adjust the chair seat 100, the chair seat 100 can be adjusted to a height suitable for the user. The chair seat 100 can be moved on the support surface through the roller 800. By moving, the overall position of the seat can be transferred according to usage.
使用方法:以超声科医生工作为例,该座椅的使用与传统办公椅类似,检查者在椅座100上可采取合适的坐位,检查过程中可将上半身倚靠在弹性支撑件200上,手部可经手臂绕过部203绕过弹性支撑件200操作超声探头,通过控制定位件400,将弹性支撑件200调整至合适的角度,从而为检查者的腰部提供支撑。Usage method: Taking the work of a sonographer as an example, the use of this chair is similar to that of a traditional office chair. The examiner can take a suitable sitting position on the chair base 100. During the examination, he can lean his upper body on the elastic support 200 and hold his hands. The ultrasonic probe can be operated around the elastic support member 200 through the arm bypass portion 203, and the elastic support member 200 can be adjusted to a suitable angle by controlling the positioning member 400, thereby providing support for the examiner's waist.
综上,该侧身支撑座椅中弹性支撑件200整体类似现有办公椅靠背,弹性支撑框架201由高强度的塑料材质构成,表面覆盖高弹力的弹性网布202,检查者倚靠在弹性支撑件200上时,弹性支撑件200的弹性支撑框架201及弹性网布202的弹性和张力能很好地支撑住检查者的上半身不至于塌陷,弹性支撑件200与椅座100设置角度调节件300,可通过控制定位件400调节固定弹性支撑件200的角度,弹性支撑件200根据使用者习惯调节到一定角度时也能充当肘关节的支撑点。To sum up, the elastic support member 200 in the side support seat is similar to the existing office chair backrest. The elastic support frame 201 is made of high-strength plastic material, and the surface is covered with a high-elastic elastic mesh 202. The examiner leans on the elastic support member. 200, the elasticity and tension of the elastic support frame 201 and the elastic mesh 202 of the elastic support member 200 can well support the examiner's upper body from collapse. The elastic support member 200 and the chair seat 100 are provided with an angle adjustment member 300. The angle of the fixed elastic support member 200 can be adjusted by controlling the positioning member 400. When the elastic support member 200 is adjusted to a certain angle according to the user's habits, it can also serve as a support point for the elbow joint.
以上所述的实施例仅用于说明本实用新型的技术思想及特点,其目的在于使本领域内的技术人员能够了解本实用新型的内容并据以实施,不能仅以本实施例来限定本实用新型的专利采用范围,即凡依本实用新型所揭示的精神所作的同等变化或修饰,仍落在本实用新型的专利范围内。The above-described embodiments are only used to illustrate the technical ideas and characteristics of the present utility model. Their purpose is to enable those skilled in the art to understand the contents of the present utility model and implement it accordingly. The present utility model cannot be limited only by this embodiment. The patent application scope of the utility model means that all equivalent changes or modifications made in accordance with the spirit disclosed by the utility model still fall within the patent scope of the utility model.
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