Bed guardrail
A technology of guardrail and crossbar is applied in the field of bed guardrail, which can solve the problems of inconvenient folding and inability to fold the bed guardrail, and achieve the effects of simple and convenient folding and simple and convenient operation.
Pending Publication Date: 2018-03-20
江苏永发医用设备科技股份有限公司
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Problems solved by technology
[0002] The bed guardrail in the prior art generally cannot be folded, or it is inconvenient to fold
Method used
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[0016] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred de...
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The application discloses a bed guardrail. The bed guardrail comprises a first transverse rod and a second transverse rod which are symmetrically arranged up and down, and the first transverse rod andthe second transverse rod are connected and fixed by a plurality of vertical bars arranged in arrays. The upper end of each vertical rod is rotatably connected with the first connecting plate, protruding downwards, of the first transverse rod, and the lower end of each vertical rod is rotatably connected with the second connecting plate, protruding upwards, of the second transverse rod. A first plane is formed along the extension direction of the first transverse rod and the second transverse rod, and each of the vertical rods rotates in the first plane. The bed guardrail further includes a round tube, the round tube is sleeved with on one of the vertical rods and the second connecting plate rotatably connected with the vertical rod, and the inner diameter of the round tube is slightly larger than the length of the second connecting plate. The bed guardrail has the advantages that the bed guardrail is simple and convenient to fold, the bed guardrail is folded only by lifting the roundtube, the guardrail can be supported by placing of the round tube at the bottom, the guardrail may not be folded, and the operation is simple and convenient.
Description
technical field [0001] The present application relates to a bed, in particular to a bed guardrail. Background technique [0002] The bed guardrails in the prior art generally cannot be folded, or are inconvenient to fold. Contents of the invention [0003] The purpose of the present invention is to provide a bed guardrail to overcome the deficiencies in the prior art. [0004] To achieve the above object, the present invention provides the following technical solutions. [0005] The embodiment of the present application discloses a bed guardrail, which includes a first horizontal bar and a second horizontal bar symmetrically arranged up and down, and the first horizontal bar and the second horizontal bar are connected and fixed by a plurality of vertical bars arranged in an array. The upper end of each vertical bar is rotatably connected to the first connecting plate protruding downward from the first cross bar, and the lower end of each vertical bar is rotatably connect...
Claims
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IPC IPC(8): A47C21/08
CPCA47C21/08
Inventor 张永发袁忠赵彩红陈超
Owner 江苏永发医用设备科技股份有限公司