CN202775259U

CN202775259U - Bed guardrail

Info

Publication number: CN202775259U
Application number: CN201220509783.2U
Authority: CN
Inventors: 刘诗威
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-25
Filing date: 2012-09-25
Publication date: 2013-03-13
Anticipated expiration: 2022-09-25

Abstract

The utility model provides a bed guardrail which comprises protection rods, base feet and protection nets. The protection rods comprise an upper rod, a lower rod and two vertical rods, an adjusting rod is respectively arranged in the middles of the upper rod and the lower rod, the protection nets are covered on the protection rods, and the two base feet are connected with the two vertical rods through two plug pins respectively. By means of the bed guardrail, flexible adjusting of width, height and angles of the guardrail can be achieved, the bed guardrail can be applied to different specifications of beds, and soft sheaths arranged outside the protection rods can provide good protection.

Description

The bed guardrail

Technical field

The utility model relates to a kind of and uses guardrail, relates in particular to a kind of bed guardrail that can regulate as required width and the height of guardrail and be provided with soft sheath.

Background technology

At present, common bed (especially basket cot) is owing to the safety problem such as often occur bumping, fall, and often large people expect adding a guardrail.Common guardrail on the market is because length and width all are that size is fixed, and the different regulatory demand of size dimension that can't satisfy neatly bed does not add in addition soft sheath product yet and itself causes easily and damage in the common guardrail, have potential safety hazard.

The utility model content

Problem to be solved in the utility model be exactly provide for above deficiency a kind of can Adjustment width, versatile and flexible, protection puts in place, bed guardrail easy to use.

The utility model proposes a kind of and use guardrail, comprise fender rod, foot and protection network, described fender rod is divided into upper boom, lower beam and two montants, at described upper boom and lower beam middle part a control valve is set respectively; Protection network is wrapped on the fender rod, and two foots are connected with two montants by two latches respectively.

Be coated with soft sheath at described fender rod.

Described control valve forms by the nut of an open loop and with the screw rod of its coupling, and described screw rod upper end arranges a tapered cap, and the lower end arranges a connecting axle, and described connecting axle is nested inner with fender rod.

The utility model can be realized the flexible modulation of guardrail width and angle, can adapt to the bed of different size, is arranged on the outer soft sheath of fender rod better protection can be provided.

Description of drawings

Fig. 1 is perspective view of the present utility model;

Fig. 2 is the structural representation of a preferred embodiment of the utility model;

Fig. 3 is the decomposition texture schematic diagram of control valve of the present utility model;

Fig. 4 is the decomposition texture schematic diagram of latch part of the present utility model;

Fig. 5 is two kinds of schematic diagrames that use state of a preferred embodiment of the utility model.

The specific embodiment

In Fig. 1, Fig. 2, use guardrail for a kind of, comprise fender rod 1, foot 2 and protection network 3, described fender rod 1 is divided into upper boom 11, lower beam 12 and two montants 13, at described upper boom 11 and lower beam 12 middle parts a control valve 4 is set respectively; Protection network 3 is wrapped on the fender rod 1, and two foots 2 are connected with two montants 13 by two latches 5 respectively.Be coated with soft sheath at described fender rod 1.

In Fig. 3, described control valve 4 forms by the nut 41 of an open loop and with the screw rod 42 of its coupling, and described screw rod 42 upper ends arrange a tapered cap 43, and the lower end arranges a connecting axle 44, described connecting axle 44 nested with fender rod 1 inside.

As shown in Figure 4, regulate the latch of guardrail angle, at U-shaped bearing 51 buckle 52 is installed, described U-shaped bearing 51 is installed on the foot, and buckle 52 is enclosed within fender rod 1 outside, can move along the fender rod axis direction by spring 53.

In Fig. 5, shown the form under two kinds of different use states of the present utility model.As shown in Figure 4, width of the present utility model can be regulated.

Claims

1. a bed guardrail comprises fender rod, foot and protection network, it is characterized in that, described fender rod is divided into upper boom, lower beam and two montants, at described upper boom and lower beam middle part a control valve is set respectively; Protection network is wrapped on the fender rod, and two foots are connected with two montants by two latches respectively.

2. bed according to claim 1 is used guardrail, it is characterized in that, is coated with soft sheath at described fender rod.

3. use guardrail for according to claim 1, it is characterized in that described control valve forms by the nut of an open loop and with the screw rod of its coupling, described screw rod upper end arranges a tapered cap, the lower end arranges a connecting axle, and described connecting axle is nested inner with fender rod.