CN209107835U - a wheelchair - Google Patents

a wheelchair Download PDF

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CN209107835U
CN209107835U CN201821823856.9U CN201821823856U CN209107835U CN 209107835 U CN209107835 U CN 209107835U CN 201821823856 U CN201821823856 U CN 201821823856U CN 209107835 U CN209107835 U CN 209107835U
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rod
wheelchair
support rod
lateral support
vertical
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潘璐意
万光明
刘晓芯
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Shanghai Chest Hospital
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Shanghai Chest Hospital
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Abstract

本实用新型涉及医疗器械技术领域,特别是一种轮椅,包括轮椅本体、至少一个竖向支撑杆,该轮椅本体设有两个轮椅扶手部、轮椅扶手部与竖向固定杆连接,轮椅本体底部设有横向固定杆,竖向固定杆和横向固定杆连接,其特征在于:所述竖向支撑杆的底部固定在轮椅本体底部的横向固定杆延伸段,竖向支撑杆中部与轮椅本体背部的推手部连接,竖向支撑杆上部与悬挂杆连接,悬挂杆顶部设有悬挂部。本实用新型解决现有轮椅不具备用于帮助病人在座轮椅同时完成输液的功能的问题,解决现有轮椅不具备放置和固定水封瓶的功能的问题,以达到坐轮椅的病人能够同时完成输液和/或同时使用水封瓶的目的。

The utility model relates to the technical field of medical equipment, in particular to a wheelchair, comprising a wheelchair body and at least one vertical support rod. The wheelchair body is provided with two wheelchair armrests, the wheelchair armrest is connected with a vertical fixing rod, and the bottom of the wheelchair body is provided with two wheelchair armrests. A horizontal fixing rod is provided, and the vertical fixing rod is connected with the horizontal fixing rod. The pusher part is connected, the upper part of the vertical support rod is connected with the suspension rod, and the top of the suspension rod is provided with a suspension part. The utility model solves the problem that the existing wheelchair does not have the function of helping the patient to complete the infusion while the wheelchair is seated, and solves the problem that the existing wheelchair does not have the function of placing and fixing the water-sealing bottle, so that the patient in the wheelchair can complete the infusion at the same time. and/or while using water for the purpose of sealing the bottle.

Description

一种轮椅a wheelchair

技术领域technical field

本实用新型涉及医疗器械技术领域,特别是一种轮椅。The utility model relates to the technical field of medical equipment, in particular to a wheelchair.

背景技术Background technique

目前,胸腔做完手术后的病人不便于行动,需要使用轮椅,而且同时需要输液来辅助治疗,现有的轮椅不具备用于帮助病人在座轮椅同时完成输液的功能,需要另外在轮椅旁边放置移动输液架,但移动输液架与轮椅不同步容易影响输液质量,移动输液架容易发生摔倒等意外导致输液危险。At present, patients who have undergone thoracic surgery are inconvenient to move, and need to use a wheelchair, and at the same time need infusion to assist treatment. The existing wheelchair does not have the function of helping the patient to complete the infusion while sitting in the wheelchair, and needs to be placed next to the wheelchair to move. Infusion stand, but the asynchronous of the mobile infusion stand and the wheelchair will easily affect the infusion quality, and the mobile infusion stand is prone to accidents such as falling, which leads to the danger of infusion.

另外,胸腔做完手术后的病人常常需要同时使用水封瓶将胸膜腔内的气体或液体及时引流排出,此时水封瓶需要与轮椅一并移动并保持相对固定,才能保证病人坐轮椅移动和使用水封瓶同时进行,但现有轮椅不具备放置和固定水封瓶的功能。In addition, patients after thoracic surgery often need to use a water-sealed bottle to drain the gas or liquid in the pleural cavity in time. At this time, the water-sealed bottle needs to be moved together with the wheelchair and kept relatively fixed to ensure that the patient can move in the wheelchair. At the same time as the use of water-sealed bottles, the existing wheelchair does not have the function of placing and fixing water-sealing bottles.

实用新型内容Utility model content

本实用新型的目的在于提供一种轮椅,解决现有技术中存在以下两个问题,其一解决现有轮椅不具备用于帮助病人在座轮椅同时完成输液的功能的问题,其二解决现有轮椅不具备放置和固定水封瓶的功能的问题,以达到坐轮椅的病人能够同时完成输液和/或同时使用水封瓶的目的。The purpose of the present utility model is to provide a wheelchair, which solves the following two problems in the prior art. One is to solve the problem that the existing wheelchair does not have the function of helping the patient to complete the infusion while the wheelchair is seated, and the other is to solve the problem of the existing wheelchair. The problem of not having the function of placing and fixing the water-sealed bottle, so that the patient in the wheelchair can complete the infusion and/or use the water-sealed bottle at the same time.

为解决上述技术问题,本实用新型的技术方案是:一种轮椅,它包括轮椅本体、至少一个竖向支撑杆,该轮椅本体设有两个轮椅扶手部、轮椅扶手部与竖向固定杆连接,轮椅本体底部设有横向固定杆,竖向固定杆和横向固定杆连接,其特征在于:所述竖向支撑杆的底部固定在轮椅本体底部的横向固定杆延伸段,竖向支撑杆中部与轮椅本体背部的推手部连接,竖向支撑杆上部与悬挂杆连接,悬挂杆顶部设有悬挂部。In order to solve the above technical problems, the technical solution of the present invention is: a wheelchair, which includes a wheelchair body and at least one vertical support rod, the wheelchair body is provided with two wheelchair armrests, and the wheelchair armrest is connected with the vertical fixing rod The bottom of the wheelchair body is provided with a transverse fixing rod, and the vertical fixing rod is connected with the transverse fixing rod. The pusher part on the back of the wheelchair body is connected, the upper part of the vertical support rod is connected with the suspension rod, and the top of the suspension rod is provided with a suspension part.

进一步,所述轮椅本体还包括至少一个横向支撑杆,横向支撑杆可伸缩地设置在轮椅扶手部下方的杆套内。Further, the wheelchair body further includes at least one lateral support rod, and the lateral support rod is telescopically arranged in the rod sleeve below the wheelchair armrest.

进一步,所述竖向支撑杆与悬挂杆之间设有具有锁定功能的可伸缩调节机构。Further, a telescopic adjustment mechanism with locking function is provided between the vertical support rod and the suspension rod.

进一步,所述具有锁定功能的可伸缩调节机构为悬挂杆下部设有若干凹槽,竖向支撑杆上部设有与螺栓匹配的螺栓孔,螺栓穿过螺栓孔后与凹槽卡接并固定。Further, the retractable adjusting mechanism with locking function is provided with several grooves on the lower part of the suspension rod, and the upper part of the vertical support rod is provided with bolt holes matched with the bolts, and the bolts pass through the bolt holes and are clamped and fixed with the grooves.

进一步,所述横向支撑杆上设有两两相应的若干固定槽。Further, a plurality of corresponding fixing grooves are arranged on the lateral support rods.

进一步,所述横向支撑杆上远离杆套的一端设有止动部,横向支撑杆上靠近杆套一端设有向外凸出的止滑部,杆套口设有向内凸出的凸出部,该凸出部与止滑部匹配。Further, the end of the lateral support rod away from the rod sleeve is provided with a stop part, the end of the lateral support rod close to the rod sleeve is provided with an outwardly protruding anti-slip part, and the rod sleeve mouth is provided with an inwardly protruding protrusion. part, and the protruding part is matched with the anti-slip part.

进一步,所述横向支撑杆远离杆套一端的端部表面为弧形。Further, the end surface of the end of the lateral support rod away from the rod sleeve is arc-shaped.

进一步,所述竖向固定杆与横向支撑杆之间设有加强杆,加强杆与横向支撑杆之间可拆卸连接。Further, a reinforcement rod is provided between the vertical fixing rod and the lateral support rod, and the reinforcement rod and the lateral support rod are detachably connected.

进一步,所述加强杆与竖向固定杆可旋转地连接。Further, the reinforcing rod is rotatably connected with the vertical fixing rod.

进一步,所述竖向固定杆设有绑带。Further, the vertical fixing rod is provided with a strap.

鉴于上述技术特征,本实用新型具有以下有益效果:In view of the above-mentioned technical characteristics, the utility model has the following beneficial effects:

本实用新型能够帮助术后病人(尤其是胸腔做完手术后的病人)在坐轮椅同时完成输液和/或使用水封瓶将胸膜腔内的气体或液体及时引流排出的动作,病人在进行输液和/或使用水封瓶同时能够通过本实用新型离开病床或病房去自由活动或进行其他检查等,既有利于病人调节情绪,又能帮助病人术后的身体恢复。The utility model can help postoperative patients (especially patients after thoracic surgery) to complete the infusion while sitting in a wheelchair and/or use a water-sealed bottle to drain the gas or liquid in the pleural cavity in time. And/or using the water-sealed bottle, the utility model can leave the sickbed or the ward to move freely or perform other inspections, etc., which not only helps the patient to adjust their emotions, but also helps the patient's physical recovery after surgery.

附图说明Description of drawings

图1是实施例1中本实用新型的结构示意图。FIG. 1 is a schematic structural diagram of the present invention in Embodiment 1. FIG.

图2是实施例1中悬挂杆的结构示意图。FIG. 2 is a schematic structural diagram of a suspension rod in Embodiment 1. FIG.

图3是实施例1中横向支撑杆的结构示意图。FIG. 3 is a schematic structural diagram of a lateral support rod in Embodiment 1. FIG.

图中:1为本体;2为横向固定杆;2-1为横向固定杆延伸段;3为竖向固定杆;4为扶手部;5为竖向支撑杆;6为横向支撑杆;6-1为止动部;6-2为固定槽;6-3为止滑部;6-4为横向支撑杆远离杆套一端的端部;7为杆套;8为加强杆;8-1为加强杆与竖向固定杆的连接处;9为悬挂杆;9-1为悬挂部;10为螺栓;11为推手部。In the figure: 1 is the body; 2 is the horizontal fixing rod; 2-1 is the extension of the horizontal fixing rod; 3 is the vertical fixing rod; 4 is the handrail part; 5 is the vertical support rod; 6 is the horizontal support rod; 6- 1 stop part; 6-2 is the fixed groove; 6-3 is the anti-slip part; 6-4 is the end of the lateral support rod away from the end of the rod sleeve; 7 is the rod sleeve; 8 is the reinforcement rod; 8-1 is the reinforcement rod The connection with the vertical fixing rod; 9 is the suspension rod; 9-1 is the suspension part; 10 is the bolt; 11 is the pusher part.

具体实施方式Detailed ways

下面结合具体实施方式,进一步阐述本实用新型。应理解,这些实施例仅用于说明本实用新型而不用于限制本实用新型的范围。此外应理解,在阅读了本实用新型讲授的内容之后,本领域技术人员可以对本实用新型作各种改动或修改,这些等价形式同样落于本申请所附权利要求书所限定的范围。The present utility model will be further described below in conjunction with the specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

请参阅图1至图3,实施例1,本实用新型提供了一种轮椅,它包括轮椅本体1、至少一个竖向支撑杆5,该轮椅本体1设有两个轮椅扶手部4、轮椅扶手部4与竖向固定杆3连接,轮椅本体1底部设有横向固定杆2,竖向固定杆3和横向固定杆2连接,其特征在于:所述竖向支撑杆5的底部固定在轮椅本体1底部的横向固定杆延伸段2-1,竖向支撑杆3中部与轮椅本体1背部的推手部11连接,竖向支撑杆5上部与悬挂杆9连接,悬挂杆9顶部设有悬挂部9-1。竖向支撑杆6对悬挂杆9起到支撑和固定作用,置于轮椅背后对病人活动影响较小,悬挂杆9顶部的悬挂部9-1用于悬挂给病人输液的各类液体药物,可以多瓶同时悬挂。Please refer to FIG. 1 to FIG. 3 , in Embodiment 1, the present utility model provides a wheelchair, which includes a wheelchair body 1, at least one vertical support rod 5, and the wheelchair body 1 is provided with two wheelchair armrests 4, a wheelchair armrest The part 4 is connected with the vertical fixing rod 3, the bottom of the wheelchair body 1 is provided with a horizontal fixing rod 2, and the vertical fixing rod 3 is connected with the horizontal fixing rod 2, and is characterized in that: the bottom of the vertical support rod 5 is fixed on the wheelchair body 1. The horizontal fixing rod extension section 2-1 at the bottom, the middle part of the vertical support rod 3 is connected with the pusher part 11 on the back of the wheelchair body 1, the upper part of the vertical support rod 5 is connected with the hanging rod 9, and the top of the hanging rod 9 is provided with a hanging part 9 -1. The vertical support rod 6 plays a supporting and fixing role on the suspension rod 9, and it is placed behind the wheelchair to have little effect on the patient's activities. Multiple bottles hang at the same time.

所述轮椅本体1还包括至少一个横向支撑杆6,横向支撑杆6可伸缩地设置在轮椅扶手部4下方的杆套内。横向支撑杆6可以是一个或者二个,甚至是多个,具体数量根据实际需求来确定,横向支撑杆6可伸缩地设置于轮椅扶手部4下方的杆套7内,横向支撑杆6在扶手部4以下是为了满足水封瓶在使用时必须低于病人胸部的要求,横向支撑杆6可伸缩地设置于杆套7内是为了在病人不需要使用水封瓶的时候,横向支撑杆6能够缩回杆套7内,不影响病人正常使用轮椅。The wheelchair body 1 further includes at least one lateral support rod 6 , and the lateral support rod 6 is telescopically arranged in the rod sleeve below the wheelchair armrest 4 . There can be one or two, or even more than one lateral support rod 6, and the specific number is determined according to actual needs. Below part 4 is to meet the requirement that the water-sealed bottle must be lower than the chest of the patient when in use, and the lateral support rod 6 is telescopically arranged in the rod sleeve 7 to allow the lateral support rod 6 to be retractable when the patient does not need to use the water-sealed bottle. It can be retracted into the rod cover 7 without affecting the normal use of the wheelchair by the patient.

所述竖向支撑杆5与悬挂杆9之间设有具有锁定功能的可伸缩调节机构。A telescopic adjustment mechanism with locking function is provided between the vertical support rod 5 and the suspension rod 9 .

所述具有锁定功能的可伸缩调节机构为悬挂杆9下部设有若干凹槽9-2,竖向支撑杆5上部设有与螺栓10匹配的螺栓孔(未显示在附图中),螺栓10穿过螺栓孔后与凹槽9-2卡接并固定。竖向支撑杆5与悬挂杆9之间可以是可拆卸地连接,也可以使用具有锁定功能的可伸缩调节机构,用于调节竖向支撑杆5与悬挂杆9之间的距离位置及固定两者的位置。在本实施例中是指悬挂杆上设有若干凹槽9-2,不同凹槽9-2在竖直方向上处于不同高度的位置,病人或医护人员可以根据实际情况选择不同高度对应的凹槽9-2与穿过螺栓孔的螺栓10进行卡合并固定,这样可以为病人提供一个高度合适的悬挂杆9用于输液,整个结构操作简单、便捷。具有锁定功能的可伸缩调节机构还可以是比如竖向支撑杆上5端内侧面设有内螺纹,与悬挂杆9下部外侧面设有外螺纹相匹配,对竖向支撑杆5与悬挂杆9两者的位置可以进行调节并进行位置锁定,具有锁定功能的可伸缩调节机构再比如是具有锁定装置的齿条传动结构。The said retractable adjustment mechanism with locking function is that the lower part of the suspension rod 9 is provided with a plurality of grooves 9-2, and the upper part of the vertical support rod 5 is provided with a bolt hole (not shown in the drawings) matching the bolt 10, and the bolt 10 After passing through the bolt hole, it is snapped and fixed with the groove 9-2. The vertical support rod 5 and the hanging rod 9 can be detachably connected, or a telescopic adjustment mechanism with a locking function can be used to adjust the distance between the vertical support rod 5 and the hanging rod 9 and fix the two. the location of the person. In this embodiment, several grooves 9-2 are provided on the suspension rod, and different grooves 9-2 are at different heights in the vertical direction. Patients or medical staff can select grooves corresponding to different heights according to the actual situation. The groove 9-2 is clamped and fixed with the bolt 10 passing through the bolt hole, so that a suspension rod 9 with a suitable height can be provided for the patient for infusion, and the whole structure is simple and convenient to operate. The telescopic adjustment mechanism with locking function can also be, for example, that the inner side of the upper end of the vertical support rod 5 is provided with an inner thread, which is matched with the outer thread provided on the outer side of the lower part of the suspension rod 9. The positions of the two can be adjusted and locked, and the telescopic adjustment mechanism with locking function is another example of a rack transmission structure with a locking device.

所述横向支撑杆6上设有两两相应的若干固定槽6-2。两两对应的固定槽6-2用于悬挂和固定水封瓶。The transverse support rods 6 are provided with a plurality of corresponding fixing grooves 6-2. The corresponding fixing grooves 6-2 are used for hanging and fixing the water-sealed bottles.

所述横向支撑杆6上远离杆套7的一端设有止动部6-1,横向支撑杆6上靠近杆套7一端设有向外凸出的止滑部6-3,杆套7口设有向内凸出的凸出部(未显示在附图中),该凸出部与止滑部6-3匹配。The end of the lateral support rod 6 away from the rod sleeve 7 is provided with a stop portion 6-1, and the end of the lateral support rod 6 close to the rod sleeve 7 is provided with an outwardly protruding anti-slip portion 6-3. There is an inwardly protruding protrusion (not shown in the drawings), which is matched with the anti-slip portion 6-3.

当病人或医护人员将横向支撑杆6往杆套7内部推进时(即横向支撑杆6缩回杆套7内),止动部6-1卡在杆套7的套口外,阻止横向支撑杆6全部进入杆套7内,止动部6-1与横向支撑杆远离杆套一端的端部6-4之间对应部分处于杆套7之外,便于病人或医护人员下次使用时方便将横向支撑杆6自杆套7内部拉出来。When the patient or medical staff pushes the lateral support rod 6 into the rod cover 7 (that is, the lateral support rod 6 is retracted into the rod cover 7), the stopper 6-1 is stuck outside the sleeve opening of the rod cover 7, preventing the lateral support rod 6 all enter into the rod cover 7, and the corresponding part between the stop part 6-1 and the end 6-4 of the lateral support rod away from the rod cover is outside the rod cover 7, which is convenient for the patient or medical staff to use it next time. The lateral support rod 6 is pulled out from the rod sleeve 7 inside.

当病人或医护人员将横向支撑杆6自杆套7内部往外拉出时,横向支撑杆6的止滑部6-3和杆套7的凸出部卡止,防止横向支撑杆6自杆套7内脱离,便于在横向支撑杆6使用完后将横向支撑杆6快速便捷地推回杆套7内部,提高横向支撑杆6的使用效率。When the patient or medical staff pulls the lateral support rod 6 out of the rod cover 7, the anti-slip portion 6-3 of the lateral support rod 6 and the protruding part of the rod cover 7 are locked to prevent the lateral support rod 6 from being pulled from the rod cover. 7 is disengaged from the inside, so that the lateral support rod 6 can be pushed back to the inside of the rod sleeve 7 quickly and conveniently after the lateral support rod 6 is used, and the use efficiency of the lateral support rod 6 is improved.

所述横向支撑杆6远离杆套7一端的端部6-4表面为弧形。在横向支撑杆6使用过程中,降低该端部6-4对病人或其他人造成伤害的可能性,避免棱角划伤他人。The surface of the end portion 6-4 of the end of the lateral support rod 6 away from the rod sleeve 7 is arc-shaped. During the use of the lateral support rod 6, the possibility of the end 6-4 causing injury to the patient or other persons is reduced, and the edges and corners are prevented from scratching others.

所述竖向固定杆3与横向支撑杆6之间设有加强杆8,加强杆8与横向支撑杆6之间可拆卸连接。A reinforcement rod 8 is provided between the vertical fixing rod 3 and the lateral support rod 6 , and the reinforcement rod 8 and the lateral support rod 6 are detachably connected.

所述加强杆8与竖向固定杆3可旋转地连接;所述竖向固定杆3设有绑带(未显示在附图中)。加强杆8与竖向固定杆3的连接处8-1采用活动连接,即加强杆8能够以连接处8-1为支点进行多方位及各角度的旋转,当横向支撑杆6被拉出杆套7使用时,加强杆8可以一端与连接处8-1连接,加强杆8的另一端支撑住横向支撑杆6,使得横向支撑杆6处于水平位置,便于水封瓶平稳地悬挂在横向支撑杆6上,同时加强杆8也能帮助水封瓶的稳定位置,减少水封瓶晃动。当横向支撑杆6不使用时,将加强杆8自横向支撑杆6上拆卸并取下,横向支撑杆6缩回杆套7内放置,加强杆8沿着连接处8-1旋转后与竖向固定杆3平行并通过绑带(未显示在附图中)将加强杆8绑在竖向固定杆3上,防止加强杆8与竖向固定杆3发生不必要的碰撞。The reinforcing rod 8 is rotatably connected with the vertical fixing rod 3; the vertical fixing rod 3 is provided with a strap (not shown in the drawings). The joint 8-1 of the reinforcing rod 8 and the vertical fixing rod 3 adopts an active connection, that is, the reinforcing rod 8 can use the joint 8-1 as a fulcrum to rotate in multiple directions and at various angles. When the horizontal support rod 6 is pulled out of the rod When the cover 7 is in use, one end of the reinforcing rod 8 can be connected with the connection 8-1, and the other end of the reinforcing rod 8 supports the lateral support rod 6, so that the lateral support rod 6 is in a horizontal position, which is convenient for the water seal bottle to be stably suspended on the lateral support. On the rod 6, at the same time, the reinforcing rod 8 can also help the stable position of the water-sealed bottle and reduce the shaking of the water-sealed bottle. When the lateral support rod 6 is not in use, the reinforcing rod 8 is disassembled and removed from the lateral support rod 6, the lateral support rod 6 is retracted and placed in the rod sleeve 7, and the reinforcing rod 8 rotates along the connection 8-1 and is connected to the vertical position. The reinforcing rod 8 is tied to the vertical fixed rod 3 in parallel to the fixed rod 3 and is tied to the vertical fixed rod 3 through a strap (not shown in the drawings) to prevent unnecessary collision between the reinforcing rod 8 and the vertical fixed rod 3 .

综上所述仅为本实用新型的较佳实施例而已,并非用来限定本实用新型的实施范围。即凡依本实用新型申请专利范围的内容所作的等效变化与修饰,都应为本实用新型的技术范畴。To sum up, the above are only preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. That is, all equivalent changes and modifications made according to the content of the patented scope of the present utility model shall belong to the technical scope of the present utility model.

Claims (10)

1.一种轮椅,它包括轮椅本体、至少一个竖向支撑杆,该轮椅本体设有两个轮椅扶手部、轮椅扶手部与竖向固定杆连接,轮椅本体底部设有横向固定杆,竖向固定杆和横向固定杆连接,其特征在于:所述竖向支撑杆的底部固定在轮椅本体底部的横向固定杆延伸段,竖向支撑杆中部与轮椅本体背部的推手部连接,竖向支撑杆上部与悬挂杆连接,悬挂杆顶部设有悬挂部。1. A wheelchair, comprising a wheelchair body and at least one vertical support rod, the wheelchair body is provided with two wheelchair armrests, the wheelchair armrest is connected with the vertical fixing rod, the bottom of the wheelchair body is provided with a horizontal fixing rod, and the vertical The fixed rod is connected with the horizontal fixed rod, and is characterized in that: the bottom of the vertical support rod is fixed on the extension of the horizontal fixed rod at the bottom of the wheelchair body, the middle part of the vertical support rod is connected with the push-hand part on the back of the wheelchair body, and the vertical support rod The upper part is connected with the suspension rod, and the top of the suspension rod is provided with a suspension part. 2.根据权利要求1所述的一种轮椅,其特征在于:所述轮椅本体还包括至少一个横向支撑杆,横向支撑杆可伸缩地设置在轮椅扶手部下方的杆套内。2 . The wheelchair according to claim 1 , wherein the wheelchair body further comprises at least one lateral support rod, and the lateral support rod is telescopically arranged in a rod sleeve below the armrest of the wheelchair. 3 . 3.根据权利要求2所述的一种轮椅,其特征在于:所述竖向支撑杆与悬挂杆之间设有具有锁定功能的可伸缩调节机构。3 . The wheelchair according to claim 2 , wherein a telescopic adjustment mechanism with locking function is provided between the vertical support rod and the suspension rod. 4 . 4.根据权利要求3所述的一种轮椅,其特征在于:所述具有锁定功能的可伸缩调节机构为悬挂杆下部设有若干凹槽,竖向支撑杆上部设有与螺栓匹配的螺栓孔,螺栓穿过螺栓孔后与凹槽卡接并固定。4. A wheelchair according to claim 3, characterized in that: the telescopic adjustment mechanism with locking function is provided with a plurality of grooves in the lower part of the suspension rod, and the upper part of the vertical support rod is provided with bolt holes matching the bolts , the bolts go through the bolt holes and then snap and fix with the grooves. 5.根据权利要求2至4中任意一项所述的一种轮椅,其特征在于:所述横向支撑杆上设有两两相应的若干固定槽。5. The wheelchair according to any one of claims 2 to 4, wherein the lateral support rods are provided with a plurality of corresponding fixing grooves. 6.根据权利要求5所述的一种轮椅,其特征在于:所述横向支撑杆上远离杆套的一端设有止动部,横向支撑杆上靠近杆套一端设有向外凸出的止滑部,杆套口设有向内凸出的凸出部,该凸出部与止滑部匹配。6 . The wheelchair according to claim 5 , wherein the end of the lateral support rod away from the rod cover is provided with a stopper, and the end of the lateral support rod close to the rod cover is provided with a stopper protruding outward. 7 . The sliding part is provided with an inwardly protruding protruding part at the rod sleeve opening, and the protruding part is matched with the anti-slip part. 7.根据权利要求6所述的一种轮椅,其特征在于:所述横向支撑杆远离杆套一端的端部表面为弧形。7 . The wheelchair according to claim 6 , wherein the end surface of the end of the lateral support rod away from the rod sleeve is arc-shaped. 8 . 8.根据权利要求7所述的一种轮椅,其特征在于:所述竖向固定杆与横向支撑杆之间设有加强杆,加强杆与横向支撑杆之间可拆卸连接。8 . The wheelchair according to claim 7 , wherein a reinforcement rod is provided between the vertical fixing rod and the lateral support rod, and the reinforcement rod and the lateral support rod are detachably connected. 9 . 9.根据权利要求8所述的一种轮椅,其特征在于:所述加强杆与竖向固定杆可旋转地连接。9 . The wheelchair according to claim 8 , wherein the reinforcing rod is rotatably connected to the vertical fixing rod. 10 . 10.根据权利要求9所述的一种轮椅,其特征在于:所述竖向固定杆设有绑带。10 . The wheelchair according to claim 9 , wherein the vertical fixing rod is provided with a strap. 11 .
CN201821823856.9U 2018-11-07 2018-11-07 a wheelchair Active CN209107835U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110638481A (en) * 2019-09-26 2020-01-03 重庆医科大学附属永川医院 A kind of barium meal imaging auxiliary device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110638481A (en) * 2019-09-26 2020-01-03 重庆医科大学附属永川医院 A kind of barium meal imaging auxiliary device

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