CN203555941U - Fixing bracket for Chinese drugs fume-cleansing - Google Patents
Fixing bracket for Chinese drugs fume-cleansing Download PDFInfo
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Abstract
本实用新型涉及医疗器械领域,公开了一种中药熏洗固定架。框体固定有具有升降阀和万向轮的爪形底座上,可以在熏洗时提供患肢支撑点,且可以根据需要进行高度、方向调节。本实用新型包括:爪形底座、框体,其中框体通过连接件固定于爪形底座上,爪形底座包括升降阀和万向轮。
The utility model relates to the field of medical equipment, and discloses a fixing frame for fumigation and washing of traditional Chinese medicine. The frame is fixed on a claw-shaped base with lift valves and universal wheels, which can provide support points for affected limbs during fumigation, and can be adjusted in height and direction as required. The utility model comprises: a claw-shaped base and a frame body, wherein the frame body is fixed on the claw-shaped base through connecting pieces, and the claw-shaped base includes a lifting valve and a universal wheel.
Description
技术领域technical field
本实用新型涉及医疗器械领域,特别涉及一种熏洗装置。The utility model relates to the field of medical equipment, in particular to a fumigation device.
背景技术Background technique
在骨伤康复中,中药熏洗可以促进局部组织的血液循环,加快局部组织对瘀血和渗出液的吸收,有利于受损组织的修复,缓解关节的肿胀疼痛、避免屈伸不利。In the rehabilitation of orthopedic injuries, traditional Chinese medicine fumigation can promote blood circulation in local tissues, accelerate the absorption of blood stasis and exudate in local tissues, facilitate the repair of damaged tissues, relieve joint swelling and pain, and avoid unfavorable flexion and extension.
目前使用中药熏洗中存在以下问题:中药汤剂多放置于脸盆中,操作时需将脸盆置于患者的床上,将要熏洗的部位(大多为手臂或下肢)放于脸盆上方。由于病床都比较小,空间有限,操作过程中不小心打翻脸盆,倒洒汤剂的事情经常发生,更换床单增加了护士的工作量。同时,患者肢体悬空于脸盆上方,无支撑点,非常不舒适。At present, there are the following problems in the use of traditional Chinese medicine for fumigation and washing: traditional Chinese medicine decoctions are mostly placed in the washbasin. During operation, the washbasin needs to be placed on the patient's bed, and the parts to be fumigated (mostly arms or lower limbs) are placed above the washbasin. Since the beds are relatively small and the space is limited, washbasins are accidentally knocked over during the operation, and decoctions are often spilled. Changing bed sheets increases the workload of nurses. At the same time, the patient's limbs are suspended above the washbasin without a support point, which is very uncomfortable.
发明内容Contents of the invention
本实用新型的发明目的在于提供一种中药熏洗固定架,框体固定有具有升降阀和万向轮的爪形底座上,可以在熏洗时提供患肢支撑点,且可以根据需要进行高度、方向调节。The purpose of the invention of the present utility model is to provide a fixed frame for fumigation and washing of traditional Chinese medicine. , Direction adjustment.
为解决上述技术问题,本实用新型的实施方式公开了一种中药熏洗固定架,包括:爪形底座、框体,其中框体通过连接件固定于爪形底座上,爪形底座包括升降阀和万向轮。In order to solve the above technical problems, the embodiment of the utility model discloses a fixed frame for fumigation and washing of traditional Chinese medicine, which includes: a claw-shaped base and a frame body, wherein the frame body is fixed on the claw-shaped base through connecting pieces, and the claw-shaped base includes a lift valve and casters.
本实用新型实施方式与现有技术相比,主要区别及其效果在于:Compared with the prior art, the utility model implementation mode has the main difference and its effects in that:
框体固定有具有升降阀和万向轮的爪形底座上,可以在熏洗时提供患肢支撑点,且可以根据需要进行高度、方向调节。The frame is fixed on a claw-shaped base with lift valves and universal wheels, which can provide support points for affected limbs during fumigation, and can be adjusted in height and direction as required.
进一步地,加热装置用于对熏洗汤剂进行加热。Further, the heating device is used for heating the fumigation decoction.
进一步地,温控器自动调节加热装置进行熏洗汤药的加热时的温度,以适合病患需要,避免烫伤或者汤药过冷达不到熏洗效果。Further, the temperature controller automatically adjusts the temperature of the heating device when heating the decoction for fumigation and washing, so as to meet the needs of patients and avoid burns or the decoction is too cold to achieve the effect of fumigation and washing.
进一步地,上沿的宽度范围为2厘米至5厘米以及框体的深度范围为10厘米至15厘米,便于患者熏洗时平稳放置患肢,舒适不勒,也不会倒洒汤剂;Further, the width of the upper edge ranges from 2 centimeters to 5 centimeters and the depth of the frame body ranges from 10 centimeters to 15 centimeters, which is convenient for patients to place the affected limbs stably during fumigation, which is comfortable and does not spill soup;
进一步地,铝合金材质中药熏洗固定架,轻便牢固,便于移动。Furthermore, the traditional Chinese medicine fumigation and washing fixing frame made of aluminum alloy is light and firm, and easy to move.
进一步地,固定轮和万向轮配套使用,可以在调节好方向后进行位置固定。Furthermore, the fixed wheel and the universal wheel are used together, and the position can be fixed after the direction is adjusted.
进一步地,具有座面和靠背的中药熏洗固定架,可以坐着进行熏洗相应患处,也可以在拆卸掉框体后安装座面和靠背当成椅子使用,一物多用,节省空间。Furthermore, the traditional Chinese medicine fumigation and washing fixture with a seat surface and a backrest can be used to fumigate and wash the corresponding affected area while sitting, or the seat surface and the backrest can be installed as a chair after the frame is disassembled, which is multi-purpose and saves space.
进一步地,通过万向接头连接横向连接杆和垂直连接杆形成的连接件,横向连接杆可以任意方向地相对垂直连接杆偏移角度范围为0度至360度,尤其当病患只能在床上熏洗时,可以将横向连接杆放置于病床任意位置,使得熏洗方便。Furthermore, the connecting piece formed by connecting the horizontal connecting rod and the vertical connecting rod through a universal joint, the horizontal connecting rod can be offset from the vertical connecting rod in any direction with an angle ranging from 0 to 360 degrees, especially when the patient can only lie on the bed When fumigation and cleaning, the horizontal connecting rod can be placed at any position of the hospital bed, which makes fumigation and cleaning convenient.
进一步地,万向接头具有卡口,可以将横向连接杆固定在具体的位置,不易滑动。Furthermore, the universal joint has a bayonet, which can fix the transverse connecting rod at a specific position and is not easy to slide.
进一步地,横向连接杆设置有升降阀或者设置包括第一连接管和第二连接管的横向连接杆,可以对横向连接杆的长度进行调节是适应实际需要。Further, the transverse connecting rod is provided with a lifting valve or a transverse connecting rod including a first connecting pipe and a second connecting pipe, and the length of the transverse connecting rod can be adjusted to meet actual needs.
附图说明Description of drawings
图1是本实用新型第一实施方式中一种中药熏洗固定架的结构示意图;Fig. 1 is a schematic structural view of a traditional Chinese medicine fumigation and washing fixture in the first embodiment of the present invention;
图2是本实用新型第二实施方式中一种中药熏洗固定架的结构示意图;Fig. 2 is a schematic structural view of a traditional Chinese medicine fumigation and washing fixture in the second embodiment of the present invention;
图3是本实用新型第二实施方式中一种中药熏洗固定架的结构示意图;Fig. 3 is a schematic structural view of a traditional Chinese medicine fumigation and washing fixture in the second embodiment of the present invention;
图4是本实用新型第二实施方式中一种中药熏洗固定架的横向连接杆的结构示意图。Fig. 4 is a structural schematic diagram of a transverse connecting rod of a traditional Chinese medicine fumigation and washing fixture in the second embodiment of the present invention.
具体实施方式Detailed ways
在以下的叙述中,为了使读者更好地理解本申请而提出了许多技术细节。但是,本领域的普通技术人员可以理解,即使没有这些技术细节和基于以下各实施方式的种种变化和修改,也可以实现本申请各权利要求所要求保护的技术方案。In the following description, many technical details are proposed in order to enable readers to better understand the application. However, those skilled in the art can understand that without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.
为使本实用新型的发明目的、技术方案和优点更加清楚,下面将结合附图对本实用新型的实施方式作进一步地详细描述。In order to make the purpose, technical solution and advantages of the utility model clearer, the implementation of the utility model will be further described in detail below in conjunction with the accompanying drawings.
本实用新型第一实施方式涉及一种中药熏洗固定架。图1是该中药熏洗固定架的结构示意图。如图1所示,该中药熏洗固定架包括:爪形底座1、框体2,其中框体2通过连接件固定于爪形底座1上,爪形底座1包括升降阀3和万向轮4。The first embodiment of the utility model relates to a fixing frame for fumigation and washing of traditional Chinese medicine. Fig. 1 is the structural schematic diagram of this traditional Chinese medicine fumigation and washing fixture. As shown in Figure 1, the traditional Chinese medicine fumigation and washing fixture includes: a claw-shaped base 1 and a
框体固定有具有升降阀和万向轮的爪形底座上,可以在熏洗时提供患肢支撑点,且可以根据需要进行高度、方向调节。The frame is fixed on a claw-shaped base with lift valves and universal wheels, which can provide support points for affected limbs during fumigation, and can be adjusted in height and direction as required.
此外,可以理解,框体为用于放置装有熏洗汤药的熏洗器皿的框架,或为用于放置熏洗汤药的盆体。In addition, it can be understood that the frame body is a frame for placing a fumigation container containing fumigation decoction, or a basin body for placing fumigation decoction.
连接件可以为对偶螺丝螺栓,或者卡扣等。The connecting parts can be paired screws and bolts, or buckles, etc.
本实用新型第二实施方式涉及一种中药熏洗固定架。图2、图3和图4是该中药熏洗固定架的结构示意图。The second embodiment of the utility model relates to a fixing frame for fumigation and washing of traditional Chinese medicine. Fig. 2, Fig. 3 and Fig. 4 are structural schematic diagrams of the traditional Chinese medicine fumigation and washing fixture.
第二实施方式在第一实施方式的基础上进行了改进,主要改进之处在于:加热装置用于对熏洗汤剂进行加热。温控器自动调节加热装置进行熏洗汤药的加热时的温度,以适合病患需要,避免烫伤或者汤药过冷达不到熏洗效果。上沿的宽度范围为2厘米至5厘米以及框体的深度范围为10厘米至15厘米,便于患者熏洗时平稳放置患肢,舒适不勒,也不会倒洒汤剂。铝合金材质中药熏洗固定架,轻便牢固,便于移动。固定轮和万向轮配套使用,可以在调节好方向后进行位置固定。具有座面和靠背的中药熏洗固定架,可以坐着进行熏洗相应患处,也可以在拆卸掉框体后安装座面和靠背当成椅子使用,一物多用,节省空间。通过万向接头连接横向连接杆和垂直连接杆形成的连接件,横向连接杆可以任意方向地相对垂直连接杆偏移角度范围为0度至360度,尤其当病患只能在床上熏洗时,可以将横向连接杆放置于病床任意位置,使得熏洗方便。万向接头具有卡口,可以将横向连接杆固定在具体的位置,不易滑动。横向连接杆设置有升降阀或者设置包括第一连接管和第二连接管的横向连接杆,可以对横向连接杆的长度进行调节是适应实际需要。具体地说:The second embodiment is improved on the basis of the first embodiment, and the main improvement is that the heating device is used to heat the fumigation decoction. The temperature controller automatically adjusts the temperature of the heating device for heating the decoction for fumigation and washing, so as to meet the needs of patients, and avoid burns or the decoction is too cold to achieve the effect of fumigation and washing. The width of the upper edge ranges from 2 cm to 5 cm and the depth of the frame ranges from 10 cm to 15 cm, which is convenient for the patient to place the affected limb stably during fumigation and washing, which is comfortable and does not spill the decoction. The fixed frame for fumigation and washing of traditional Chinese medicine made of aluminum alloy is light and firm, and easy to move. The fixed wheel and the universal wheel are used together, and the position can be fixed after the direction is adjusted. The traditional Chinese medicine fumigation and washing fixture with a seat surface and a backrest can be used to fumigate and wash the corresponding affected area while sitting, or the seat surface and the backrest can be installed as a chair after the frame is disassembled, which saves space. The connecting piece formed by connecting the horizontal connecting rod and the vertical connecting rod through a universal joint, the horizontal connecting rod can be offset from the vertical connecting rod in any direction from 0 to 360 degrees, especially when the patient can only be fumigated on the bed , the horizontal connecting rod can be placed at any position of the hospital bed, making fumigation and cleaning convenient. The universal joint has a bayonet, which can fix the transverse connecting rod at a specific position and is not easy to slide. The transverse connecting rod is provided with a lifting valve or a transverse connecting rod including a first connecting pipe and a second connecting pipe, and the length of the transverse connecting rod can be adjusted to meet actual needs. Specifically:
还包括:加热装置。Also included: heating unit.
此外,可以理解,加热装置包括加热管、连接加热管的电线、用于连接电线的插头,将加热管放置装有熏洗汤药的熏洗器皿中,或者放置装有熏洗汤药的框体中,再通过该插头导通电源实现对熏洗汤药的加热。In addition, it can be understood that the heating device includes heating tubes, wires connected to the heating tubes, and plugs for connecting the wires. , and then turn on the power supply through the plug to realize the heating of the fumigation decoction.
加热装置还包括温控器。The heating device also includes a temperature controller.
此外,可以理解,温控器根据工作环境的温度变化,在开关内部发生物理形变,从而产生某些特殊效应,产生导通或者断开动作的一系列自动控制元件,也叫温控开关、温度保护器、温度控制器,简称温控器。或是通过温度保护器将温度传到温度控制器,温度控制器发出开关命令,从而控制设备的运行以达到理想的温度及节能效果,其应用范围非常广泛,根据不同种类的温控器应用在家电、电机、制冷或制热等众多产品中。In addition, it can be understood that the thermostat physically deforms inside the switch according to the temperature change of the working environment, thereby producing some special effects, and a series of automatic control elements that produce conduction or disconnection actions, also called temperature control switches, temperature Protector, temperature controller, referred to as thermostat. Or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller sends a switch command to control the operation of the equipment to achieve the ideal temperature and energy saving effect. Its application range is very wide. According to different types of thermostats used in In many products such as home appliances, motors, refrigeration or heating.
框体为盆体,该框体上沿的宽度范围为2厘米至5厘米,或者该框体的深度范围为10厘米至15厘米。The frame body is a basin body, and the width range of the upper edge of the frame body is 2 cm to 5 cm, or the depth range of the frame body is 10 cm to 15 cm.
此外,可以理解,框体为盆体时,优选地,上沿的宽度为2厘米、或3厘米、或4厘米、或5厘米,框体的深度为10厘米、或12厘米、或15厘米。In addition, it can be understood that when the frame is a basin, preferably, the width of the upper edge is 2 cm, or 3 cm, or 4 cm, or 5 cm, and the depth of the frame is 10 cm, or 12 cm, or 15 cm .
在本实用新型的其他某些实施方式中,框体上沿的宽度还可以处于其他宽度范围,比如0厘米至2厘米,或者5厘米至10厘米。框体的深度范围还可以是5厘米至10厘米、或者15厘米至30厘米。In some other embodiments of the present invention, the width of the upper edge of the frame can also be in other width ranges, such as 0 cm to 2 cm, or 5 cm to 10 cm. The depth of the frame can also range from 5 cm to 10 cm, or from 15 cm to 30 cm.
在本实用新型的其他某些实施方式中,框体为放置装有熏洗汤药的熏洗器皿的框架,框体的内径小于熏洗器皿最大内径,此时该熏洗器皿的上沿的宽度范围为2厘米至5厘米,或者该熏洗器皿的深度范围为10厘米至15厘米,熏洗器皿上沿的宽度还可以处于其他宽度范围,比如0厘米至2厘米,或者5厘米至10厘米。熏洗器皿的深度范围还可以是5厘米至10厘米、或者15厘米至30厘米。In some other embodiments of the present utility model, the frame body is a frame for placing a fumigation vessel containing fumigation decoction, and the inner diameter of the frame body is smaller than the maximum inner diameter of the fumigation vessel. At this time, the width of the upper edge of the fumigation vessel The range is 2 cm to 5 cm, or the depth of the fumigation vessel is 10 cm to 15 cm, and the width of the upper edge of the fumigation vessel can also be in other width ranges, such as 0 cm to 2 cm, or 5 cm to 10 cm . The depth of the fumigation vessel may also range from 5 centimeters to 10 centimeters, or from 15 centimeters to 30 centimeters.
中药熏洗固定架的材质为铝合金。The material of the traditional Chinese medicine fumigation and washing fixed frame is aluminum alloy.
此外,可以理解,爪形底座还包括爪形脚、气压杆、托盘、和用于连接各组成部分的螺丝,该爪形脚可以是三星脚或者五星脚,装有万向轮的爪形脚通过升降阀连接起气压杆,形成支撑托盘的支撑部分,以形成爪形底座。In addition, it can be understood that the claw-shaped base also includes claw-shaped feet, air pressure rods, trays, and screws for connecting various components. The claw-shaped feet can be three-star feet or five-star feet. The air rods are connected by lift valves to form the supporting part of the supporting tray to form a claw-shaped base.
在本实用新型的其他某些实施方式中,中药熏洗固定架的材质并不仅限于为铝合金,还可以是其他合金材质,也可以是金属材质,比如铁、铜等。In some other embodiments of the present utility model, the material of the traditional Chinese medicine fumigation and washing fixture is not limited to aluminum alloy, but can also be other alloy materials, or metal materials, such as iron and copper.
爪形底座还包括固定轮。The claw base also includes fixed wheels.
此外,可以理解,万向轮就是所谓的活动脚轮,它的结构允许水平360度旋转。脚轮是个统称,包括活动脚轮和固定脚轮。固定脚轮没有旋转结构,不能水平转动只能垂直转动。这两种脚轮一般都是搭配用的,比如手推车的结构是前边两个固定轮,后边靠近推动扶手的是两个活动万向轮。In addition, it can be understood that the universal wheel is the so-called movable caster, and its structure allows horizontal 360-degree rotation. Casters are a general term, including movable casters and fixed casters. The fixed casters have no rotating structure, and cannot be rotated horizontally but can only be rotated vertically. These two types of casters are generally used together. For example, the structure of the trolley is two fixed wheels on the front, and two movable universal wheels near the push armrest on the back.
还包括座面5和靠背6。A
具有座面和靠背的中药熏洗固定架,可以坐着进行熏洗相应患处,也可以在拆卸掉框体后安装座面和靠背当成椅子使用,一物多用,节省空间。The traditional Chinese medicine fumigation and washing fixture with a seat surface and a backrest can be used to fumigate and wash the corresponding affected area while sitting, or the seat surface and the backrest can be installed as a chair after the frame is disassembled, which saves space.
如图3所示,连接件包括万向接头7、横向连接杆6和垂直连接杆5,其中,万向接头7连接横向连接杆5和垂直连接杆6,横向连接杆5的端部8固定框体2,垂直连接杆6连接爪型底座上端部。As shown in Figure 3, the connector includes a universal joint 7, a transverse connecting rod 6 and a vertical connecting
横向连接杆的端部固定框体,可以采用常用的固定件进行固定,比如螺丝螺栓、卡件、夹件等。也可以在端部设置有磁性物质,对应地,框体为金属材质,比如铜、铁、铝等,通过磁原理,将框体固定在端部。The frame body is fixed at the end of the transverse connecting rod, which can be fixed by commonly used fixing parts, such as screws and bolts, clips, clips and the like. A magnetic substance may also be provided at the end. Correspondingly, the frame body is made of metal, such as copper, iron, aluminum, etc., and the frame body is fixed at the end portion by the principle of magnetism.
对于框体固定在端部的连接部位,只要保证能够固定的效果就可以,比如通过框体底部中心或者重心位置的部位等。For the connection part where the frame is fixed at the end, it is sufficient as long as the effect of being able to be fixed is ensured, such as through the center of the bottom of the frame or the position of the center of gravity.
万向接头是连接两根杠杆的接头,接头由一对相对方位为90度的普通铰链组成,使杠杆能转向往任何方向,主要分为以下4类:The universal joint is a joint connecting two levers. The joint is composed of a pair of ordinary hinges with a relative orientation of 90 degrees, so that the lever can turn in any direction. It is mainly divided into the following four categories:
1、单节式及双节式:单节式万向接头可实现两轴夹角37°范围内旋转灵活,轴径可做成8mm-50mm。双节式万向接头可实现两轴夹角37°范围内旋转灵活,可补偿轴向移位及径向移位轴径可做成8mm-50mm。1. Single-joint and double-joint: the single-joint universal joint can realize flexible rotation within the range of 37° between the two axes, and the shaft diameter can be made into 8mm-50mm. The double-section universal joint can realize the flexible rotation within the range of 37° between the two axes, and can compensate the axial displacement and radial displacement. The shaft diameter can be made into 8mm-50mm.
2、可伸缩式万向接头:可伸缩式除拥有单节万向接头和双节万向接头的使用性能,可实现两轴夹角37度范围内旋转灵活,可补偿轴向移位及径向移位外,因中间带伸缩是花键设计,可实现轴向0mm-1000mm的移位,方便于安装,轴径可做成8mm-50mm,安装长度150mm-4000mm。2. Retractable universal joint: In addition to the performance of single-section universal joint and double-section universal joint, the telescopic type can realize flexible rotation within the range of 37 degrees between the two axes, and can compensate for axial displacement and diameter. Outside the displacement, because the expansion and contraction of the middle belt is a spline design, the axial displacement of 0mm-1000mm can be realized, which is convenient for installation. The shaft diameter can be made into 8mm-50mm, and the installation length is 150mm-4000mm.
3、带弹簧式整平机万向接头:带弹簧式整平机万向接头,采用42CrMo合金钢材料自作,可实现更大的传动扭矩,加装弹簧可实现自动伸缩,多用于整平机,横切机,分条机加工设备,纵剪线(纵剪机)横剪线(横剪机)专用。3. With spring-type leveling machine universal joint: with spring-type leveling machine universal joint, made of 42CrMo alloy steel material, which can realize greater transmission torque, adding springs can realize automatic expansion and contraction, and is mostly used for leveling machines , Cross-cutting machine, slitting machine processing equipment, slitting line (slitting machine) cross-cutting line (cross-shearing machine) dedicated.
4、流体万向接头:用于连接供水管道与水雾喷头,以便于调节喷洒角度,将保护物全部包络住。其优点在于,在其调节角度的任意方向,锁定喷洒角度后,即使在300升/分的大流量高速离心水雾喷头喷洒时,不会因反作用而松动或位移。4. Fluid universal joint: used to connect the water supply pipe and the water mist nozzle, so as to adjust the spraying angle and completely envelop the protection. Its advantage is that in any direction of its adjustment angle, after locking the spraying angle, it will not loosen or displace due to reaction even when the 300 l/min high-flow high-speed centrifugal water mist nozzle is spraying.
万向接头具有卡口。The universal joint has a bayonet.
作为本实用新型的一个优选实施例,上述卡口可以与万向接头滚轴一体成形,形成具有锯齿形的万向接头,每个锯槽可以实现卡口定位的功能。As a preferred embodiment of the present invention, the above-mentioned bayonet can be integrally formed with the universal joint roller to form a zigzag universal joint, and each saw groove can realize the function of bayonet positioning.
横向连接杆设置有升降阀;The horizontal connecting rod is provided with a lifting valve;
或如图4所示,横向连接杆5包括第一连接管51(实线表征)和第二连接管52(虚线表征);Or as shown in FIG. 4 , the transverse connecting
第一连接管51的第一端部511口径小于第一连接管51的第二端部512口径,沿第一连接管51的第一端部511至第一连接管51的第二端部512的方向,第一连接管51的管口口径变大;The diameter of the first end 511 of the first connecting pipe 51 is smaller than the diameter of the second end 512 of the first connecting pipe 51 , along the first end 511 of the first connecting pipe 51 to the second end 512 of the first connecting pipe 51 direction, the nozzle diameter of the first connecting pipe 51 becomes larger;
第二连接管52的第一端部521口径小于第二连接管52的第二端部522口径,沿第二连接管52的第一端部521至第二连接管52的第二端部522的方向,第二连接管52的管口口径变大;The diameter of the first end 521 of the second connecting pipe 52 is smaller than the diameter of the second end 522 of the second connecting pipe 52 , along the first end 521 of the second connecting pipe 52 to the second end 522 of the second connecting pipe 52 direction, the nozzle diameter of the second connecting pipe 52 becomes larger;
第一连接管51的第二端部512口径大于第二连接管52的第一端部521口径,且小于或等于第二连接管52的第二端部522口径。The diameter of the second end portion 512 of the first connecting pipe 51 is larger than the diameter of the first end portion 521 of the second connecting pipe 52 and smaller than or equal to the diameter of the second end portion 522 of the second connecting pipe 52 .
在本实用新型的其他某些实施方式中,该横向连接杆至少包括根据连接管端部口径或者口径大小的第一连接管和第二连接管。为了更容易理解本实用新型的技术方案,本实用新型的各实施方式大都以两级连接管进行说明,但实际上可以方便地扩展到更多个相互分级的连接管,前一级的连接管端部口径或者口径大小与后分级的连接管端部口径或者口径大小具有上述特征,只要在每两个相邻分级连接管之间都采用本实用新型的技术方案即可,两个连接管的分级可以是相邻的,也可以存在分级间隔。如果横向连接杆中只有两个连接管,则在前的与框体固定连接的是第一连接管,在后的与万向是第二连接管。当然,该横向连接杆也可以包括更多级别(个)的连接管,如三级(个)、四级(个)、五级(个)等等,此时本实施方式中只是描述其中具有前后关系或者口径大小关系的任意两个连接管之间的横向连接杆。知道了两个连接管的横向连接杆,就可以方便地类推得到更多个连接管的横向连接杆。In some other embodiments of the present invention, the transverse connecting rod at least includes a first connecting pipe and a second connecting pipe according to the caliber or diameter of the end of the connecting pipe. In order to understand the technical solution of the utility model more easily, each embodiment of the utility model is mostly described with two-stage connecting pipes, but in fact, it can be easily extended to more mutually graded connecting pipes, and the connecting pipes of the previous stage The end caliber or caliber size and the connecting pipe end caliber or caliber size of the post-grading have the above-mentioned characteristics, as long as the technical solution of the utility model is adopted between every two adjacent grading connecting pipes, the two connecting pipes Gradings can be contiguous, or there can be a gap between grades. If there are only two connecting pipes in the transverse connecting rod, the first connecting pipe fixedly connected with the frame body is the first connecting pipe, and the second connecting pipe is the rear connecting pipe with the universal direction. Of course, the transverse connecting rod can also include more levels (pieces) of connecting pipes, such as three levels (pieces), four levels (pieces), five levels (pieces) and so on. The transverse connecting rod between any two connecting pipes in front-back relationship or caliber size relationship. Knowing the transverse connecting rods of two connecting pipes, it is convenient to obtain more transverse connecting rods of connecting pipes by analogy.
通过具有上述特征的横向连接杆的伸缩可以实现任意伸展的长度,方便使用。Any extended length can be realized through the expansion and contraction of the transverse connecting rod with the above characteristics, which is convenient to use.
需要说明的是,在本专利的权利要求和说明书中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。It should be noted that in the claims and description of this patent, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or Any such actual relationship or order between such entities or operations is implied. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.
虽然通过参照本实用新型的某些优选实施方式,已经对本实用新型进行了图示和描述,但本领域的普通技术人员应该明白,可以在形式上和细节上对其作各种改变,而不偏离本实用新型的精神和范围。Although the present invention has been illustrated and described with reference to certain preferred embodiments of the present invention, those skilled in the art will understand that various changes in form and details may be made therein without Deviate from the spirit and scope of the present utility model.
Claims (10)
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