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Installation-free bed guardrail

An installation-free, guardrail technology, applied in the direction of beds, other seating furniture, home appliances, etc., can solve the problems of inconvenience, spending a lot of time to install, and will not install bed guardrails, etc., to achieve strong stability, convenient pre-installation, convenient The effect of installation

Pending Publication Date: 2021-12-31
郏选德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the above-mentioned defects existing in the prior art, and proposes an installation-free bed guardrail, which solves the problem that it takes a lot of time to install the existing bed guardrail after getting it, which makes it inconvenient or impossible to install the bed guardrail of customers are more troubled

Method used

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  • Installation-free bed guardrail
  • Installation-free bed guardrail
  • Installation-free bed guardrail

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as Figure 1 to Figure 14 As shown, the installation-free bed guardrail of this embodiment is applied to a bed with a mattress. The bed guardrail includes a support and a guardrail. The support is sandwiched between the bed and the mattress, and the guardrail is fixedly connected to the support; its features That is, the supports are arranged at both ends of the bed, the guardrails are foldable, and when the guardrails are unfolded, they are combined with the supports to form a whole that surrounds the mattress.

[0054] Because the guardrail surrounds the entire mattress through the support, and the guardrail and the support are combined as a whole, so that the movement of the guardrail and the support relative to the mattress in any direction is restricted, so that the guardrail will not move during use. There will be no problems of misalignment and falling, and the guardrail is foldable for easy installation by customers, just unfold the guardrail.

[0055] Suc...

Embodiment 2

[0074] Compared with Example 1, such as Figure 11 ~ Figure 13 As shown, in this embodiment, there is a movable connection between the connecting plate 4 and the column 1, and an adjuster 7 that can adjust the height of the column 1 is provided between the connecting plate 4 and the second connecting piece 3b. The movable block 7a inside the second connector 3b, the side of the connecting plate 4 facing the movable block 7a is equipped with a first tooth bar 7b, the first tooth bar 7b extends along the length direction of the connecting plate 4, and the movable block 7a A second rack 7c is connected to the side facing the connecting plate 4, and the movable clamping block 7a is in a clamping state when the second rack 7c abuts against the first rack 7b.

[0075] Based on the embodiment, the connection plate 4 is combined with the column 1 to form a telescopic column, and then its length is locked by the adjuster 7, so that the height of the guardrail can be controlled. When ad...

Embodiment 3

[0078] Compared with Example 1, such as Figure 15 to Figure 21 As shown, the hinge 2c also has a second embodiment, the hinge 2c includes a third sleeve 2d1 and a fourth sleeve 2d4 whose ends are hinged to each other, the third sleeve 2d1 is sleeved on one end of the first rod 2a, The fourth sleeve 2d4 is sleeved on one end of the second rod part 2b; the end of the third sleeve 2d1 away from the first rod part 2a is provided with an outwardly extending post 2d2, and the fourth sleeve 2d4 is provided with a plug for insertion. The opening 2d5 where the post 2d2 is inserted, and the spring pin 2d3 is installed embeddedly inside the post 2d2, the execution part of the spring pin 2d3 protrudes from the outside of the post 2d2, and the fourth sleeve 2d4 is provided with a spring pin 2d3 for execution. When the third sleeve 2d1 and the fourth sleeve 2d4 are on the same line, the post 2d2 is inserted into the opening 2d5, and the spring pin 2d3 is inserted into the opening 2d6.

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Abstract

The invention relates to the technical field of guardrails for beds, in particular to an installation-free bed guardrail which is applied to a bed with a mattress, the bed guardrail comprises a support and a guardrail, the support is clamped between the bed and the mattress, and the guardrail is fixedly connected with the support; the bed guardrail is characterized in that the supports are arranged at the head end and the tail end of the bed, the guardrails are foldable, the guardrails are combined with the supports to form a whole surrounding the mattress after being unfolded, and the guardrails comprise a plurality of stand columns, a plurality of transverse rods and connecting pieces. The integrated installation-free bed guardrail can be generally used for thick and thin mattresses, is more stable and more convenient to install compared with a common bed guardrail in the market, can be packaged after a cloth cover is installed in a factory by folding all parts, and can be used by a client only by placing a bed bottom pressing rod well and opening the guardrail to be installed on a bed body. The bed guardrail facilitates pre-installation and can can be directly unfolded and installed during assembly, and particularly, the cloth cover is convenient for some female users to use and assemble.

Description

technical field [0001] The invention relates to the technical field of bed guardrails, in particular to an installation-free bed guardrail. Background technique [0002] Bed rails, also known as bed rails or bed baffles, are fences built on the side of baby / adult beds to prevent babies from turning over and falling out of bed while sleeping. They can protect babies or adult patients who cannot control their behavior ;The current bed guardrail needs to spend a lot of time to install after getting it, which makes some customers who are inconvenient or unable to install the bed guardrail more distressed. [0003] As disclosed in the Chinese utility model patent CN208822135U, a child bed guardrail assembly structure includes at least two sides adjacently installed on the child bed guardrail, and each side of the child bed guardrail includes an upper fence bar, a lower fence bar, and uprights on both sides of the upper and lower fence bars. , in the adjacent two sides of the chi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C21/08
CPCA47C21/08
Inventor 郏选德
Owner 郏选德
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