WO2020155132A1 - 一种护栏支撑装置和护栏支撑组件 - Google Patents
一种护栏支撑装置和护栏支撑组件 Download PDFInfo
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- WO2020155132A1 WO2020155132A1 PCT/CN2019/074521 CN2019074521W WO2020155132A1 WO 2020155132 A1 WO2020155132 A1 WO 2020155132A1 CN 2019074521 W CN2019074521 W CN 2019074521W WO 2020155132 A1 WO2020155132 A1 WO 2020155132A1
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- fixed
- guardrail
- support
- supporting
- connection device
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D15/00—Accessories for children's furniture, e.g. safety belts or baby-bottle holders
- A47D15/005—Restraining devices, e.g. safety belts, contoured cushions or side bumpers
- A47D15/008—Restraining devices, e.g. safety belts, contoured cushions or side bumpers in beds, play-pens or cradles
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- the embodiment of the present invention relates to the technical field of support products, in particular to a guardrail support device and a guardrail support assembly.
- the bed guardrail In order to be mated with the mattress and keep the bed guardrail upright against the side of the bed, the bed guardrail usually has feet inserted under the mattress.
- the connection between the feet and the bed guardrail and the column is cumbersome, and some are connected by screws. This brings inconvenience to the disassembly and assembly, and the user experience is not good; and the connection between the feet and the column must be able to connect conveniently and ensure the strength requirements, that is, after the feet and the columns are quickly connected, the strength requirements can be guaranteed during use.
- the connection with the column will not deform, which brings a test to the design.
- the bed guardrail has a support rod connected with the column to keep the bed guardrail in a vertical state around the bed.
- the end of the support rod away from the column has a foot for increasing the contact area. Insert the support rod and the foot into the bed when using it. Below the pad; the problem with such feet is that they only have surface grooves, and most of the surface grooves have one direction, resulting in a small contact surface, low friction, and unstable use conditions, which may rotate to support
- the rods overlap; when used on the ribbed frame, it will be in a vacuum state where the bed plate cannot be contacted, which reduces the probability of use and is easy to loose or slip off.
- the technical problem to be solved is how to provide a guardrail support device and a guardrail support assembly.
- embodiments of the present invention provide a guardrail support device and a guardrail support assembly, which can stably support the guardrail and effectively avoid sliding and toppling.
- an embodiment of the present invention provides a guardrail support device, which at least includes:
- a support assembly the support assembly includes a support bottom tube and a fixed support plate connected to one end of the support bottom tube;
- a fixed connection device is provided on the fixed support plate, and the fixed support plate is detachably connected to the support bottom pipe through the fixed connection device;
- the bottom surface of the fixed support plate is provided with a plurality of protruding ribs protruding from the bottom surface to prevent slip in at least two directions.
- the rib is a cross rib.
- the edge of the bottom surface of the fixed support plate is provided with ribs protruding from the bottom surface in multiple directions.
- the projection of the convex edge and the bottom surface is in a square wave shape.
- the fixed connection device includes a detachable elastic connection part
- the elastic connecting portion is arranged inside the fixed connecting device.
- the elastic connecting portion includes an elastic pin, the fixing connecting device is provided with an opening, and the elastic pin elastically expands and contracts inside and outside the opening;
- the support bottom tube is hollow, the outer diameter of the fixed connection device is equivalent to the inner diameter of the support bottom tube, the support bottom tube is docked with the fixed connection device, and the fixed connection device is butt-coated in it, so A through hole is left at the intersection of the supporting bottom tube and the fixed connecting device, the elastic pin is exposed from the through hole, and the supporting bottom tube is tightly locked with the fixed connecting device.
- the elastic connecting component includes:
- the V-shaped elastic piece includes a first arm and a second arm, the elastic pin is fixed on the first arm, and the second arm abuts against the inside of the fixed connection device.
- a webbing fixed connection device is provided on the fixed support plate.
- an embodiment of the present invention provides a guardrail support assembly, including the aforementioned guardrail support device;
- It also includes a vertical column, the vertical column is hollow, the bottom of the vertical column is provided with a connecting plug, and the other end of the supporting bottom tube is connected to the vertical column through the connecting plug.
- a limit hole is provided on the upright post, and the plug is inserted into the upright post to be clamped into the limit hole.
- the guardrail support device and guardrail support assembly provided by the embodiments of the present invention are provided with a plurality of protruding ribs protruding from the bottom surface in at least two directions through the bottom surface of the fixed support plate, which can be adapted to
- the flat bed board can also be used on the ribbed bed frame, which is easy to jam on the bed frame and can stably support the guardrail and effectively avoid sliding and tipping.
- Figure 1 is a schematic diagram of the overall structure of a guardrail support device in an embodiment of the present invention
- FIG. 2 is a schematic diagram of the three-dimensional structure of the fixed support plate of the guardrail support device in the embodiment shown in FIG. 1;
- FIG. 3 is a schematic diagram of the three-dimensional structure of the back of the fixed support plate of the guardrail support device in the embodiment shown in FIG. 1;
- Fig. 4 is a schematic diagram of convex projection of a fixed support plate in an embodiment of the present invention.
- Figure 5 is an exploded schematic view of the structure of the guardrail support device in the embodiment shown in Figure 1;
- Figure 6 is a schematic diagram of the overall structure of the guardrail support assembly in an embodiment of the present invention.
- FIG. 7 is a schematic diagram of a longitudinal cross-sectional structure of the guardrail support assembly in the embodiment shown in FIG. 6.
- an embodiment of the present invention provides a guardrail support device, which at least includes: a support assembly 1, which includes a support bottom tube 11 and a fixed support plate 12 connected to one end of the support bottom tube;
- the fixed support plate 12 is provided with a fixed connection device 121, the fixed support plate 12 is detachably connected with the support bottom tube 11 through the fixed connection device 121;
- the bottom surface of the fixed support plate 12 is provided with a convex A plurality of protruding ribs 122 which are non-slip in at least two directions out of the bottom surface 124.
- the bottom surface of the fixed support plate 12 is specifically set to protrude from the bottom surface 124 with a plurality of non-slip ribs 126 in at least two directions.
- the frame gets stuck easily.
- the ribs 126 may be horizontal ribs and vertically spaced ribs. It may also be a convex rib formed by staggering a horizontally arranged convex edge and a vertical convex edge, or a cross-shaped convex edge formed by crossing a horizontally arranged convex edge and a vertically arranged convex edge.
- the present invention is not limited to this, and the ribs arranged in other ways can still implement the present invention.
- the convex ridges in two directions are staggered to form a diamond-shaped ridge, and the ridges in three directions are staggered to form a triangle or three-pronged shape; or the convex ridges of multiple shapes are combined to form a *-shaped convex ridge.
- the edge of the bottom surface of the fixed support plate is provided with ribs 122 protruding from the bottom surface in multiple directions.
- it may be a cross-shaped or staggered rib 125 formed by a horizontally arranged rib and a vertically-arranged rib or a convex rib 126 formed on the edge, and the projection of the bottom surface in at least one direction is square. Wavy.
- the upper surface of the fixed support plate 12 is also provided with a convex rib 125 higher than the upper surface of the fixed support plate 12.
- the fixed connection device 121 is configured as a detachable elastic connection part 102; the elastic connection part 102 is arranged at Inside the fixed connection device 121.
- the elastic connecting portion includes an elastic pin 101, the fixing connecting device is provided with an opening 100, the elastic pin 101 elastically stretches inside and outside the opening 100; the supporting bottom tube 11 is hollow, and the fixing The outer diameter of the connecting device 121 is equivalent to the inner diameter of the supporting bottom tube 11, and the supporting bottom tube 11 is docked with the fixed connecting device 121, and the fixed connecting device 121 is butted and covered.
- the elastic connecting portion 102 includes: a V-shaped elastic piece 103, the V-shaped elastic piece 103 includes a first arm and a second arm, and the elastic pin 101 is fixed on the first arm , The second arm abuts against the inside of the fixed connection device.
- the second arm of the V-shaped elastic piece 103 is clamped on the inner wall of the fixed connection device 121.
- the fixed support plate 12 is provided with a webbing fixing connection device 120.
- the fixed support plate 12 can be firmly fixed on the bed frame through the ribbon passing through the webbing fixing and connecting device 120.
- the embodiment of the present invention also provides a guardrail support assembly using the above guardrail support device.
- the guardrail support assembly includes The above-mentioned guardrail support device; further comprising a column 2, the column 2 is a hollow pipe, a connecting plug 21 is provided at the bottom of the column, and the other end of the supporting bottom tube 11 is connected to the column 2 through the connecting plug 21 connection.
- a limit hole is provided on the upright post, and the plug is inserted into the upright post to be locked into the limit hole.
- the bottom surface of the fixed support plate is provided with a plurality of protrusions protruding from the bottom surface that are non-slip in at least two directions.
- the ribs can not only adapt to the flat bed board but also can be used on the ribbed bed frame, it is easy to jam the bed frame, and can stably support the guardrail and effectively avoid sliding and falling.
- the terms “installed”, “connected”, “connected” and “fixed” should be interpreted broadly, for example, it may be a fixed connection, a detachable connection, or an integral connection; It can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be a communication and interaction relationship between two components, unless specifically defined otherwise.
- installed e.g., it may be a fixed connection, a detachable connection, or an integral connection; It can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be a communication and interaction relationship between two components, unless specifically defined otherwise.
- the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
- the guardrail support device and guardrail support assembly provided by the embodiments of the present invention provided by the embodiments of the present invention are provided with a plurality of anti-slip protruding devices on the bottom surface of the fixed support plate in at least two directions.
- the convex ribs can not only adapt to the flat bed board but also can be used on the ribbed bed frame, it is easy to jam the bed frame, can stably support the guardrail and effectively avoid sliding and toppling, with high economic and social benefits, and industrial practicability.
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Abstract
本发明实施例涉及一种护栏支撑装置和护栏支撑组件，其中，护栏支撑装置至少包括：支撑组件，所述支撑组件包括支撑底管和连接在支撑底管一端的固定支撑盘；所述固定支撑盘上设置有固定连接装置，所述固定支撑盘通过所述固定连接装置可拆卸地与所述支撑底管连接；所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱。本发明实施例提供的护栏支撑装置和护栏支撑组件，通过所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱，既能适应平板式床板又能使用于排骨床架，对床架容易卡住，可以稳固支撑护栏有效避免滑动、倾倒。
Description
本发明实施例涉及支撑用品技术领域，具体涉及一种护栏支撑装置和护栏支撑组件。
本部分向读者介绍可能与本发明实施例的各个方面相关的背景技术，相信能够向读者提供有用的背景信息，从而有助于读者更好地理解本发明实施例的各个方面。因此，可以理解，本部分的说明是用于上述目的，而并非构成对现有技术的承认。
由于现有的床一般是在床架上直接放置床垫，对于儿童来说，极有可能在休息时翻身而不慎落床，因此，床护栏在日常生活中得到了越来越多的应用，已经成为婴幼儿成长过程中的必需品。
为了能与床垫插接配合，使床护栏能够保持竖直挡在床边，床护栏通常带有支脚插入床垫下方，支脚与床护栏与立柱的连接固定较为繁琐，有些是采用螺丝相连，给拆装带来了不便，用户体验不佳；而且且支脚与立柱的连接既要能够连接方便又要保证强度要求，即支脚与立柱快捷连接后，在使用中，能够保证使用强度要求，支脚与立柱连接处不会变形，这就给设计带来了考验。
床护栏带有与立柱相连的支撑杆来使床护栏保持围挡在床边的竖直状态，支撑杆远离立柱的这端带有用于增加接触面积的支脚，使用时将支撑杆与支脚插入床垫下方；这样的支脚存在的问题是：都只有表面槽，而大部分的表面槽有1个方向，致使接触面不大，摩擦力小，并且使用状态不稳定，有可能会转动至与支撑杆相重合；再就是用于排骨床架时，会处于接触不到床板的真空状态，降低了使用概率，并且容易产生松动或滑落。
发明内容
要解决的技术问题是如何提供一种护栏支撑装置和护栏支撑组件。
针对现有技术中的缺陷，本发明实施例提供一种护栏支撑装置和护栏支撑组件，可以稳固支撑护栏有效避免滑动、倾倒。
第一方面，本发明实施例提供了一种护栏支撑装置，至少包括：
支撑组件，所述支撑组件包括支撑底管和连接在支撑底管一端的固定支撑盘；
所述固定支撑盘上设置有固定连接装置，所述固定支撑盘通过所述固定连接装置可拆卸地与所述支撑底管连接；
所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱。
可选地，所述凸棱是十字凸棱。
可选地，所述固定支撑盘的底面的边缘设置有凸出所述底面的多个方向的凸棱。
可选地，所述凸棱与底面的投影呈方波状。
可选地，所述固定连接装置包括可拆卸的弹性连接部；
所述弹性连接部设置在所述固定连接装置内部。
可选地，所述弹性连接部包括弹性销，所述固定连接装置上设置有一个开口，所述弹性销在所述开口内外弹性伸缩；
所述支撑底管中空，所述固定连接装置的外径与所述支撑底管的内径相当，所述支撑底管与所述固定连接装置对接将所述固定连接装置对接包覆于其中，所述支撑底管与所述固定连接装置的交汇处留有通孔，所述弹性销从通孔处露出，所述支撑底管与所述固定连接装置紧固锁定。
可选地，所述弹性连接部件包括：
V形弹片，所述V形弹片包括第一臂和第二臂，所述弹性销固定在所述第一臂上，所述第二臂抵接在所述固定连接装置内部。
可选地，所述固定支撑盘上设置有织带固定连接装置。
第二方面，本发明实施例提供了一种护栏支撑组件，包括上述的护栏支撑装置；
还包括立柱，所述立柱中空，所述立柱的底部设置有连接插头，所述支撑底管的另一端通过所述连接插头与所述立柱连接。
可选地，在立柱上设有限位孔，插头插入立柱后卡入限位孔内。
由上述技术方案可知，本发明实施例提供的护栏支撑装置和护栏支撑组件，通过所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱，既能适应平板式床板又能使用于排骨床架，对床架容易卡住，可以稳固支撑护栏有效避免滑动、倾倒。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单的介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明一个实施例中一种护栏支撑装置整体结构示意图；
图2为图1所示的实施例中护栏支撑装置的固定支撑盘立体结构示意图；
图3为图1所示的实施例中护栏支撑装置的固定支撑盘背面立体结构示意图；
图4为本发明一个实施例中一种固定支撑盘的凸棱投影示意图；
图5为图1所示的实施例中护栏支撑装置结构分解示意图；
图6为本发明的一个实施例中护栏支撑组件整体结构示意图；
图7为图6所示的实施例中护栏支撑组件纵向剖面结构示意图。
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
如图1至图3所示，本发明实施例提供一种护栏支撑装置，至少包括：支撑组件1，所述支撑组件1包括支撑底管11和连接在支撑底管一端的固定支撑盘12；所述固定支撑盘12上设置有固定连接装置121，所述固定支撑盘12通过所述固定连接装置121可拆卸地与所述支撑底管11连接；所述固定支撑盘12的底面设置有凸出所述底面124的至少两个方向防滑的多个凸棱122。下面对本发明实施例提供的护栏支撑装置展开详细的说明。
在本发明中，为了既能适应平板式床板又能使用于排骨床架特意将固定支撑盘12的底面设置成凸出所述底面124的至少两个方向防滑的多个凸棱126，对床架容易卡住。该凸棱126可以是横向设置的凸棱与竖向间隔设置的凸棱。也可以是横向设置的凸棱与竖向设置的凸棱交错形成的凸棱，还可以是横向设置的凸棱与竖向设置的凸棱交叉形成的十字凸棱。当然可以理解，本发明不仅限于此，其他方式布设的凸棱依然可以实现本发明。例如两个方向的凸棱交错形成菱形的凸棱，三个方向的凸棱交错形成三角形或三叉形；或多个形状的凸棱组合形成*形状的凸棱。进一步地，为进一步增加与床板或者床架的摩擦力，可选所述固定支撑盘的底面的边缘设置有凸出所述底面的多个方向的凸棱122。
如图4所示，可选地，可以是横向设置的凸棱与竖向设置的凸棱交叉形或者交错形成的凸棱125或边缘设置的凸棱126与底面在至少一个方向的投影呈方波状。为避免如图1、图2和图5所示，固定支撑盘12与床垫滑动，固定支撑盘12上表面也设置有高于所述固定支撑盘12上表面的凸棱125。
如图5所示，为方便拆卸支撑底管11和连接在支撑底管11一端的固定支撑盘12，将固定连接装置121设置成可拆卸的弹性连接部102；所述弹性连接部102设置在所述固定连 接装置121内部。具体地，所述弹性连接部包括弹性销101，所述固定连接装置上设置有一个开口100，所述弹性销101在所述开口100内外弹性伸缩；所述支撑底管11中空，所述固定连接装置121的外径与所述支撑底管11的内径相当，所述支撑底管11与所述固定连接装置121对接将所述固定连接装置121对接包覆于其中，所述支撑底管11与所述固定连接装置121的交汇处留有通孔(图中未示出)，所述弹性销101从通孔处露出，所述支撑底管11与所述固定连接装置121紧固锁定。具体地，如图5所示，所述弹性连接部102包括：V形弹片103，所述V形弹片103包括第一臂和第二臂，所述弹性销101固定在所述第一臂上，所述第二臂抵接在所述固定连接装置内部。可选地，为了避免V形弹片103在所述固定连接装置121滑动，所述V形弹片103的第二臂卡接在所述固定连接装置121的内壁上。
如图1-图3、图5所示，为了进一步保证护栏支撑装置的稳固固定在床架上所述固定支撑盘12上设置有织带固定连接装置120。可以通过丝带穿过所述织带固定连接装置120将固定支撑盘12稳固固定在床架上。
为进一步体现本发明实施例提供的护栏支撑装置的先进性，本发明实施例还提供一种应用上述护栏支撑装置的一种护栏支撑组件，如图6和图7所示，该护栏支撑组件包括上述的护栏支撑装置；还包括立柱2，所述立柱2是中空管件，所述立柱的底部设置有连接插头21，所述支撑底管11的另一端通过所述连接插头21与所述立柱2连接。
如图7所示，在立柱上设有限位孔，插头插入立柱后卡入限位孔内。
综上所述，由上述技术方案可知，本发明实施例提供的护栏支撑装置和护栏支撑组件，通过所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱，既能适应平板式床板又能使用于排骨床架，对床架容易卡住，可以稳固支撑护栏有效避免滑动、倾倒。
最后需要说明的是，在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，诸如“第一”、“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，或者不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。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。除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或彼此通信；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
本发明的说明书中，说明了大量具体细节。然而能够理解的是，本发明的实施例可以在没有这些具体细节的情况下实践。在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在一些实例中，并未详细示出公知的方法、结构和技术，以便不模糊对本说明书的理解。类似地，应当理解，为了精简本发明公开并帮助理解各个发明方面中的一个或多个，在上面对本发明的示例性实施例的描述中，本发明的各个特征有时被一起分组到单个实施例、图、或者对其的描述中。然而，并不应将该公开的方法解释呈反映如下意图：即所要求保护的本发明要求比在每个权利要求中所明确记载的特征更多的特征。更确切地说，如权利要求书所反映的那样，发明方面在于少于前面公开的单个实施例的所有特征。因此，遵循具体实施方式的权利要求书由此明确地并入该具体实施方式，其中每个权利要求本身都作为本发明的单独实施例。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。需要说明的是，在不冲突或矛盾的情况下，本申请中的实施例及实施例中描述的具体特征、结构、材料或者特点可以相互组合。本发明并不局限于任何单一的方面，也不局限于任何单一的实施例，也不局限于这些方面和/或实施例的任意组合和/或置换。此外，在不相互矛盾的情况下，本领域的技术人员可以单独使用本发明的每个方面和/或实施例或者与一个或更多其他方面和/或其实施例结合使用。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围，其均应涵盖在本发明的权利要求和说明书的范围当中。
本发明实施例提供的本发明实施例提供的本发明实施例提供的护栏支撑装置和护栏支撑组件，通过所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱，既能适应平板式床板又能使用于排骨床架，对床架容易卡住，可以稳固支撑护栏有效避免滑动、倾倒，具有较高的经济效益和社会效益，具备工业实用性。
Claims (10)
- 一种护栏支撑装置，其特征在于，至少包括：支撑组件，所述支撑组件包括支撑底管和连接在支撑底管一端的固定支撑盘；所述固定支撑盘上设置有固定连接装置，所述固定支撑盘通过所述固定连接装置可拆卸地与所述支撑底管连接；所述固定支撑盘的底面设置有凸出所述底面的至少两个方向防滑的多个凸棱。
- 根据权利要求1所述的护栏支撑装置，其特征在于，所述凸棱是十字凸棱。
- 根据权利要求1所述的护栏支撑装置，其特征在于，所述固定支撑盘的底面的边缘设置有凸出所述底面的多个方向的凸棱。
- 根据权利要求1所述的护栏支撑装置，其特征在于，所述凸棱与底面的投影呈方波状。
- 根据权利要求1所述的护栏支撑装置，其特征在于，所述固定连接装置包括可拆卸的弹性连接部；所述弹性连接部设置在所述固定连接装置内部。
- 根据权利要求5所述的护栏支撑装置，其特征在于，所述弹性连接部包括弹性销，所述固定连接装置上设置有一个开口，所述弹性销在所述开口内外弹性伸缩；所述支撑底管中空，所述固定连接装置的外径与所述支撑底管的内径相当，所述支撑底管与所述固定连接装置对接将所述固定连接装置对接包覆于其中，所述支撑底管与所述固定连接装置的交汇处留有通孔，所述弹性销从通孔处露出，所述支撑底管与所述固定连接装置紧固锁定。
- 根据权利要求6所述的护栏支撑装置，其特征在于，所述弹性连接部件包括：V形弹片，所述V形弹片包括第一臂和第二臂，所述弹性销固定在所述第一臂上，所述第二臂抵接在所述固定连接装置内部。
- 根据权利要求6所述的护栏支撑装置，其特征在于，所述固定支撑盘上设置有织带固定连接装置。
- 一种护栏支撑组件，其特征在于，包括权利要求1-8任意一项所述的护栏支撑装置；还包括立柱，所述立柱中空，所述立柱的底部设置有连接插头，所述支撑底管的另一端通过所述连接插头与所述立柱连接。
- 根据权利要求9所述的护栏支撑组件，其特征在于，在立柱上设有限位孔，插头插入立柱后卡入限位孔内。
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| US9155400B1 (en) * | 2010-10-08 | 2015-10-13 | Regalo International, Llc | Bed rail having one-piece end frames connected to central frame by elastic members |
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