CN220937428U

CN220937428U - Assembled disaster relief folding bed

Info

Publication number: CN220937428U
Application number: CN202322096066.2U
Authority: CN
Inventors: 程慧云
Original assignee: Zhejiang Goldenway Leisure Goods Manufactory Ltd
Current assignee: Zhejiang Goldenway Leisure Goods Manufactory Ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-05-14
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to the technical field of folding beds, in particular to a spliced disaster relief folding bed, which comprises: the first bed body comprises a first support column, a first support frame is rotatably arranged on the first support column, and a splicing groove is formed in the outer side of the first support column; the second bed body, the second bed body includes the second support post, rotates on the second support on the stand and is provided with the second support frame, and the second support frame is provided with two sets of, and the bilateral symmetry that the second support frame kept away from the second support post is provided with second auxiliary stay mechanism, and the second support post inboard is provided with the bolt, and the bolt corresponds the setting with the jack groove. The first bed body and the second bed body can be separated and used, can be assembled and used, are simple in structure, fully utilize limited space in disaster relief environment and improve the utilization rate of the space; the sliding component is provided with the spring, so that vibration caused by uneven ground can be effectively relieved, the carrying efficiency is improved, and the device is suitable for complex disaster relief environments.

Description

Assembled disaster relief folding bed

Technical Field

The utility model relates to the technical field of folding beds, in particular to a combinable disaster relief folding bed.

Background

The folding bed is designed by utilizing the joint principle, and can be folded and unfolded in various folding modes for convenience and saving the volume space. The folding bed is convenient and practical, is convenient to store, can provide comfort and convenience for people, has irreplaceable subtle effects before some emergency natural disasters, such as when the emergency natural disasters such as earthquakes, debris flows and the like occur, and can be an indispensable tool for the disaster people to place life due to collapse or damage of houses of people in the disasters, particularly at temporary placement points, the tent, the movable board house and the folding bed are good helper for disaster relief, disaster life stabilization and emotion stabilization.

The patent number CN206333631U discloses a folding bed frame which comprises two symmetrically arranged unit bed frames, wherein the two unit bed frames are connected with each other in a hinged manner at the joint of the two unit bed frames, a first supporting leg hinged with the unit bed frame is further arranged on the unit bed frame, and the folding direction of the first supporting leg is perpendicular to the folding direction of the unit bed frame; the folding bedstead is simple and convenient to fold and unfold, and the folded bedstead is small in size and convenient to store and carry.

The folding bed frame has the following technical problems: the space is limited in the disaster relief environment, the integral bed occupies space, the installation and the accommodation are troublesome, and nursing of a plurality of patients by medical staff is inconvenient; the folding bedstead transportation is comparatively difficult, needs the manual work to carry, and the handling process wastes time and energy.

Disclosure of utility model

The utility model provides a combinable disaster relief folding bed for solving the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: a collapsible disaster relief folding bed comprising: the first bed body comprises a first supporting upright post, a first supporting frame is rotatably arranged on the first supporting upright post, two groups of first supporting frames are arranged, the two groups of first supporting frames are symmetrically arranged at two ends of the first supporting frame, an auxiliary supporting upright post is rotatably arranged at one end, far away from the first supporting upright post, of the first supporting frame, and a splicing groove is formed in the outer side of the first supporting upright post;

The second bed body, the second bed body includes the second support stand, the second support stand includes stand and second support lower column on the second support, the second support is gone up the stand and is rotated and is set up on the second support lower column, the second is supported and is gone up the stand and rotate and be provided with the second support frame, the second support frame is provided with two sets of, two sets of second support frame symmetry sets up on the second support stand both ends, the second support frame is kept away from the bilateral symmetry of second support upper column is provided with second auxiliary support mechanism, the second support lower column inboard is provided with the bolt, the bolt with the spliced groove corresponds the setting.

Further improvement, the first support frame and the second support frame are both provided with reinforcing rods.

Further improvement, second auxiliary stay mechanism includes slip auxiliary stay post, fixed auxiliary stay post and rotates the seat, it is in to rotate the seat fixed setting second support frame both sides, fixed auxiliary stay post upper end rotates to set up rotate in the seat, slip auxiliary stay post slides and sets up in the fixed auxiliary stay post, fixed auxiliary stay post lower extreme is provided with the locking hole, the locking hole inboard is fixed with locking nut, both ends are provided with the through-hole about the slip auxiliary stay post, the locking hole with can insert between the through-hole and set up a locking bolt, locking bolt front end with locking nut threaded connection.

Further improvement, be provided with the rotation between stand and the second support lower column on the second support and fold paper, rotate fold paper upper end with stand fixed connection on the second support, the other end with second support lower column lower extreme fixed connection.

Further improvement, first support stand with second support stand lower extreme is provided with slip subassembly, slip subassembly includes gyro wheel support, gyro wheel and spring, the gyro wheel support includes dead lever and dwang, the dead lever sets up first support stand with the bottom of second support stand, dwang one end rotates to set up the dead lever, the other end rotates to be provided with the gyro wheel, be provided with between dead lever and the dwang the spring.

Compared with the prior art, the utility model has the following beneficial effects:

1. The first bed body and the second bed body can be used separately or assembled, the structure is simple, the operation is convenient, and the first bed body and the second bed body are spliced into a whole in an inserting mode, so that the first bed body and the second bed body are positioned in the same vertical horizontal plane, the limited space can be fully utilized in a disaster relief environment, and the utilization rate of the space is improved;

2. The folding bed pillar bottom is provided with sliding component, makes things convenient for folding bed's transport, is provided with the spring on the sliding component simultaneously, can effectively alleviate because the vibrations that the ground is uneven leads to, promotes handling efficiency, adapts to complicated relief of disaster environment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the first bed according to the present utility model;

FIG. 3 is a schematic view of the first bed according to the present utility model after being folded;

FIG. 4 is a schematic view of the structure of a second bed according to the present utility model;

FIG. 5 is a schematic view of another structure of a second bed according to the present utility model;

FIG. 6 is a schematic view of a second bed according to the present utility model after being folded;

Fig. 7 is an enlarged view of the portion a of fig. 1 in accordance with the present utility model.

In the figure, 1, a first bed body; 11. a first support column; 111. auxiliary supporting columns; 112. a plug-in groove; 12. a first support frame; 2. a second bed; 21. a second support column; 211. a second support upper upright; 212. a second support lower upright; 2121. a plug pin; 213. rotating the hinge; 22. a second support frame; 23. a second auxiliary supporting mechanism; 231. sliding the auxiliary support column; 2311. a through hole; 232. fixing an auxiliary support column; 2321. a locking hole; 2322. a lock nut; 233. a rotating seat; 234. a locking bolt; 3. a reinforcing rod; 4. a sliding assembly; 41. a roller bracket; 411. a fixed rod; 412. a rotating lever; 42. a roller; 43. and (3) a spring.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1 to 7.

Example 1

A collapsible disaster relief folding bed comprising: the first bed body 1, the first bed body 1 comprises a first support column 11, a first support frame 12 is rotatably arranged on the first support column 11, two groups of first support frames 12 are arranged, the two groups of first support frames 12 are symmetrically arranged at two ends of the first support frame 12, an auxiliary support column 111 is rotatably arranged at one end, far away from the first support column 11, of the first support frame 12, and a plugging groove 112 is formed in the outer side of the first support column 11;

The second bed body 2, the second bed body 2 includes second support post 21, second support post 21 includes second support upper column 211 and second support lower column 212, second support upper column 211 rotates to set up on the second support lower column 212, it is provided with second support frame 22 to rotate on the second support upper column 211, second support frame 22 is provided with two sets of, two sets of second support frame 22 symmetry sets up second support upper column 211 both ends, second support frame 22 is kept away from second support upper column 211's both sides symmetry is provided with second auxiliary stay mechanism 23, second support lower column 212 inboard is provided with bolt 2121, bolt 2121 with grafting groove 112 corresponds the setting.

As shown in fig. 1 to 7, in the unfolding process of the first bed body 1, the first support frames 12 arranged on two sides of the first support upright 11 are turned downwards firstly, and then the auxiliary support upright 111 arranged on the first support frames 12 are turned downwards, so that the opening can be realized, and the structure is simple and the operation is convenient.

In the unfolding process of the second bed body 2, the second support frame 22 arranged on the second support upper upright post 211 is turned downwards, the second auxiliary support mechanisms 23 arranged at two ends of the second support frame 22 are turned downwards to realize opening, when the first bed body 1 and the second bed body 2 are required to be spliced, the second support lower upright post 212 is turned downwards, the second support upper upright post 211 and the second support lower upright post 212 are positioned on a unified horizontal plane, the bolts 2121 arranged on the inner side of the second support lower upright post 212 are inserted into the inserting grooves 112 arranged on the outer side of the first support upright post 11, the first bed body 1 and the second bed body 2 are spliced into a whole in an inserting mode, the first bed body 1 and the second bed body 2 are positioned in the same vertical horizontal plane, limited space can be fully utilized in a disaster relief environment, and the utilization rate of the space is improved.

As a further preferred embodiment, the first support frame 12 and the second support frame 22 are both provided with a reinforcing rod 3, and the strength of the first bed 1 and the second bed 2 is reinforced by the reinforcing rod 3.

As a further preferred embodiment, the second auxiliary supporting mechanism 23 includes a sliding auxiliary supporting column 231, a fixed auxiliary supporting column 232, and a rotating seat 233, the rotating seat is fixedly disposed on two sides of the second supporting frame 22, an upper end of the fixed auxiliary supporting column 232 is rotatably disposed in the rotating seat 233, the sliding auxiliary supporting column 231 is slidably disposed in the fixed auxiliary supporting column 232, a locking hole 2321 is disposed at a lower end of the fixed auxiliary supporting column 232, a locking nut 2322 is fixed inside the locking hole 2321, through holes 2311 are disposed at an upper end and a lower end of the sliding auxiliary supporting column 231, and a locking bolt 234 is disposed between the locking hole 2321 and the through holes 2311 in a threaded manner, and a front end of the locking bolt 234 is in threaded connection with the locking nut 2322.

Specifically, as shown in fig. 3 to 6, when the second bed 2 needs to be unfolded to the state shown in fig. 4, the locking bolt 234 is loosened first, the front end of the locking bolt 234 is separated from the locking nut 2322, the locking bolt 234 is pulled out, the auxiliary support column 231 is slid out of the auxiliary support column 232, and the auxiliary support column 231 is sequentially inserted into the locking hole 2321 and the through hole 2311 arranged at the upper end of the auxiliary support column 231 through the locking bolt 234 to be locked, so that the adjustment of different heights of the second bed 2 can be satisfied through the second auxiliary support mechanism 23.

As a further preferred embodiment, a rotating hinge 213 is disposed between the second upper support column 211 and the second lower support column 212, the upper end of the rotating hinge 213 is fixedly connected to the second upper support column 211, the other end of the rotating hinge 213 is fixedly connected to the lower end of the second lower support column 212, and the rotation between the second upper support column 211 and the second lower support column 212 is achieved through the rotating hinge 213.

As a further preferred embodiment, the lower ends of the first support upright 11 and the second support upright 21 are provided with the sliding component 4, the sliding component 4 includes a roller bracket 41, a roller 42 and a spring 43, the roller bracket 41 includes a fixed rod 411 and a rotating rod 412, the fixed rod 411 is disposed at the bottom ends of the first support upright 11 and the second support upright 21, one end of the rotating rod 412 is rotatably disposed at the fixed rod 411, the other end is rotatably disposed with the roller 42, the spring 43 is disposed between the fixed rod 411 and the rotating rod 412, as shown in fig. 7, the sliding component 4 can facilitate the transportation of the first bed body 1 and the second bed body 2, and the spring disposed on the roller bracket 41 can effectively relieve vibration caused by uneven ground, improve transportation efficiency, and adapt to complex disaster relief environments.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. A collapsible disaster relief folding bed, comprising:

The novel bed comprises a first bed body (1), wherein the first bed body (1) comprises a first supporting column (11), a first supporting frame (12) is rotatably arranged on the first supporting column (11), two groups of first supporting frames (12) are arranged, the two groups of first supporting frames (12) are symmetrically arranged at two ends of the first supporting frames (12), an auxiliary supporting column (111) is rotatably arranged at one end, far away from the first supporting column (11), of the first supporting frame (12), and a splicing groove (112) is formed in the outer side of the first supporting column (11);

The second bed body (2), the second bed body (2) includes second support stand (21), second support stand (21) are including second support upper column (211) and second support lower column (212), second support upper column (211) rotate and are set up on second support lower column (212), rotate on second support upper column (211) and be provided with second support frame (22), second support frame (22) are provided with two sets of, two sets of second support frame (22) symmetry set up on the second support upper column (211) both ends, second support frame (22) are kept away from the bilateral symmetry of second support upper column (211) is provided with second auxiliary support mechanism (23), second support lower column (212) inboard is provided with bolt (2121), bolt (2121) with grafting groove (112) correspond and set up.

2. A collapsible disaster relief folding bed according to claim 1, characterized in that the first support frame (12) and the second support frame (22) are each provided with a reinforcement bar (3).

3. The disaster relief folding bed capable of being assembled according to claim 1, wherein the second auxiliary supporting mechanism (23) comprises sliding auxiliary supporting columns (231), fixed auxiliary supporting columns (232) and rotating seats (233), the rotating seats are fixedly arranged on two sides of the second supporting frame (22), the upper ends of the fixed auxiliary supporting columns (232) are rotatably arranged in the rotating seats (233), the sliding auxiliary supporting columns (231) are slidably arranged in the fixed auxiliary supporting columns (232), locking holes (2321) are formed in the lower ends of the fixed auxiliary supporting columns (232), locking nuts (2322) are fixed on the inner sides of the locking holes (2321), through holes (2311) are formed in the upper ends and the lower ends of the sliding auxiliary supporting columns (231), locking bolts (234) can be inserted between the locking holes (2321) and the through holes (2311), and the front ends of the locking bolts (234) are in threaded connection with the locking nuts (2322).

4. The assembled disaster relief folding bed according to claim 1, wherein a rotating hinge (213) is arranged between the second upper support column (211) and the second lower support column (212), the upper end of the rotating hinge (213) is fixedly connected with the second upper support column (211), and the other end is fixedly connected with the lower end of the second lower support column (212).

5. The disaster relief folding bed capable of being assembled according to claim 1, wherein a sliding component (4) is arranged at the lower ends of the first supporting upright (11) and the second supporting upright (21), the sliding component (4) comprises a roller bracket (41), rollers (42) and springs (43), the roller bracket (41) comprises a fixed rod (411) and a rotating rod (412), the fixed rod (411) is arranged at the bottom ends of the first supporting upright (11) and the second supporting upright (21), one end of the rotating rod (412) is rotatably arranged at the fixed rod (411), the other end of the rotating rod is rotatably provided with the rollers (42), and the springs (43) are arranged between the fixed rod (411) and the rotating rod (412).