CN202665858U

CN202665858U - Sickbed capable of adjusting to the lowest

Info

Publication number: CN202665858U
Application number: CN 201220202684
Authority: CN
Inventors: 米切尔·卡门·布鲁
Original assignee: XIAMEN WEIJIA SPORTS EQUIPMENT CO Ltd
Current assignee: XIAMEN WEIJIA SPORTS EQUIPMENT CO Ltd
Priority date: 2012-05-08
Filing date: 2012-05-08
Publication date: 2013-01-16
Anticipated expiration: 2022-05-08

Abstract

The utility model discloses a sickbed capable of adjusting to the lowest, comprising bed plates, a bedstead and bed legs. The lower parts of the left and right sides of the bedstead are respectively hinged to two bed legs. Each two bed legs at the same side of the bedstead are respectively crossed and hinged together, forming a scissors shape. A support bar is fixed between at least one set of two bed legs which are symmetrical from left to right and are disposed at two sides of the bedstead, and a first electric push rod is disposed between the support bar and the bedstead. The bed plates are divided into a bed head section, an intermediate transition section, an intermediate movement section and a bed tail section, which are hinged together in order. One end of the bed tail section, near a bed tail is hinged to one end of a swing arm, and the other end of the swing arm is hinged to the bedstead. A second electric push rod is disposed between the bed head section and the bedstead, and a third electric push rod is disposed between the intermediate movement section and the bedstead. The sickbed capable of adjusting to the lowest is advantageous in that the folding and height adjustment of the sickbed can be facilitated; elevating operation of the bed head and the bed tail can be facilitated; the sickbed can be adjusted to a lowest position.

Description

Can be put into minimum sick bed

Technical field

This utility model relates to the technical field of sick bed, especially with can be put into minimum sick bed relevant.

Background technology

Existing sick bed is comprised of bed board, bedstead and footpost, and footpost generally is four upright posts, and bedstead is fixed on the footpost, and bed board is laid on the bedstead, and bed board relends the lifting that helps elevating mechanism to realize the head of a bed and tailstock.

There is following defective in this sick bed:

One, bedstead and footpost are fixed, and cause whole sick bed to be difficult for folding, and be bulky, and carrying is inconvenient;

Two, footpost length is fixed, and causes whole sick bed height to fix, and can not be reduced to minimumly, and the sufferer that can't be fit to different heights is used;

Three, the elevating mechanism of the head of a bed of bed board and tailstock is complicated, causes whole sick bed to make trouble, and cost is high, uses inconvenient operation.

In view of this, the inventor researches and develops the sick bed structure, specialized designs a kind of novel minimum sick bed that is put into, this case produces thus.

The utility model content

The purpose of this utility model provides a kind of minimum sick bed that is put into, and with convenient whole sick bed folding, the convenient height of regulating makes things convenient for the descending operation of the head of a bed and tailstock, and bed can be put to minimum.

In order to reach above-mentioned purpose, solution of the present utility model is:

Can be put into minimum sick bed, comprise that bed board, bedstead and footpost form; The below, the left and right sides of bedstead respectively articulates two footposts; Per two footposts that are positioned at bedstead the same side intersect respectively to be articulated and are scissor-shaped, fix a support bar between at least one group of symmetrical two footposts in bedstead both sides, and the control sick bed lifting of the first electric pushrod and folding are installed between this support bar and the bedstead; Bed board is divided into head of a bed section, middle transition section, intermediate active section and tailstock section from the head of a bed to tailstock, head of a bed section, middle transition section, intermediate active section and tailstock section are articulated successively, the tailstock section is articulated on the end of swing arm near an end of tailstock, the other end of swing arm is articulated on the bedstead, the lifting of the second electric pushrod control head of a bed section is installed between head of a bed section and the bedstead, the 3rd electric pushrod control intermediate active section and the lifting of tailstock section are installed between intermediate active section and the bedstead.

Above the intersection pivoting point, fix a support bar between one group of symmetrical two footpost in described bedstead both sides, and another organize between symmetrical two footposts intersect pivoting point below fix a support bar, and the first electric pushrod is installed between supported underneath bar and the bedstead.

Described bedstead is rectangular frame.

Installation foot wheel carrier all between every group of symmetrical two footpost lower ends, described bedstead both sides, universal wheel is respectively installed at the two ends, the left and right sides of each foot wheel carrier.

The second electric pushrod is installed between the middle part of described head of a bed section and the middle part of bedstead.

The 3rd electric pushrod is installed between the middle part of described intermediate active section and the middle part of bedstead.

Described swing arm has two, lays respectively at the left and right sides of tailstock section and bedstead.

The two ends of described the first electric pushrod, the second electric pushrod and the 3rd electric pushrod are to be installed on the respective members by trunnion mount.

After adopting such scheme, when this utility model uses, start the first electric pushrod, make bedstead rise to suitable height, can easily sick bed be adjusted to optimum height.When needs raise the head of a bed, start the second electric pushrod, head of a bed section can be regulated and rise to suitable angle.When needs raise tailstock, start the 3rd electric pushrod, intermediate active section and the adjusting of tailstock section can be risen to suitable height.When needs are put into sick bed when minimum, restart the first electric pushrod, bedstead is down to footpost stacks together, can be easily with the altitude mixture control of sick bed to minimum.

During this utility model folding, not only that the altitude mixture control of sick bed is extremely minimum, also will start the second electric pushrod and the 3rd electric pushrod, soon head of a bed section, intermediate active section and tailstock section are adjusted to bedstead and stack together, thereby realize the minimum volume folding of whole sick bed.

In a word, this utility model is because adopt scissor footpost, and the cooperation electric pushrod, so, can make things convenient for whole sick bed folding, the convenient height of regulating, make things convenient for the descending operation of the head of a bed and tailstock, and cooperate the first electric pushrod between support bar and the bedstead, bed can be put to minimum.

Below in conjunction with drawings and the specific embodiments this utility model is further described.

Description of drawings

Schematic perspective view when Fig. 1 is this utility model use;

Fig. 2 is another angle schematic perspective view of Fig. 1;

Fig. 3 is the another angle schematic perspective view of Fig. 1;

Fig. 4 is the side view of this utility model when being placed on extreme lower position.

Label declaration

Bed board 1 head of a bed section 11

Middle transition section 12 intermediate active sections 13

Tailstock section 14

Bedstead 2 cross bars 21 and 22

Footpost 3 foot wheel carriers 31

Universal wheel 32

Support bar 4 support bars 41

The first electric pushrod 5

The second electric pushrod 6

Swing arm 7

The 3rd electric pushrod 8.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is further described.

To shown in Figure 4, this utility model has disclosed can be put into minimum sick bed referring to Fig. 1, comprises that bed board 1, bedstead 2 and footpost 3 form.

Bedstead 2 is for assembling bed board 1, is generally rectangular frame.The below, the left and right sides of bedstead 2 respectively articulates two footposts 3.

Footpost 3 one has four.Per two footposts 3 that are positioned at bedstead 2 the same sides intersect to be articulated respectively and are scissor-shaped.

Bedstead 2 monosymmetric two footpost 3 amongs are fixed a support bar 4, and the first electric pushrod 5 is installed between two support bars 4, in order to make sick bed more firm, among this embodiment, fix a support bar 4 between at least one group of symmetrical two footposts 3 in bedstead 2 both sides, and the first electric pushrod 5 is installed between this support bar 4 and the bedstead 2, can be controlled sick bed lifting and folding by the flexible of the first electric pushrod 5.In order to make bedstead 2 more steady, this embodiment not only has support bar 4, this support bar 4 be fixed between one group of symmetrical two footpost 3 and intersect pivoting point below, this embodiment also has support bar 41, this support bar 41 be fixed on another organize between symmetrical two footposts 3 and intersect pivoting point above, the first electric pushrod 5 is installed between the support bar 4 and bedstead 2 of below, and lifting is more laborsaving.For convenient whole sick bed moves, this embodiment installation foot wheel carrier 31 all between every group of symmetrical two footpost 3 lower ends, universal wheel 32 is respectively installed at the two ends, the left and right sides of each foot wheel carrier 31.

Bed board 1 is divided into head of a bed section 11, middle transition section 12, intermediate active section 13 and tailstock section 14 from the head of a bed to tailstock, head of a bed section 11, middle transition section 12, intermediate active section 13 and tailstock section 14 are articulated successively, tailstock section 14 is articulated on the end of swing arm 7 near an end of tailstock, and the other end of swing arm 7 is articulated on the bedstead 2.The balance of member motion, smooth and easy in order to guarantee to regulate, this embodiment provides two swing arms 7 to lay respectively at the left and right sides of tailstock section 14 and bedstead 2.The second electric pushrod 6 is installed between head of a bed section 11 and the bedstead 2, for laborsaving, between the middle part that this embodiment is installed in the second electric pushrod 6 head of a bed section 11 and the cross bar 21 at bedstead 2 middle parts, can be controlled 11 liftings of head of a bed section by stretching of the second electric pushrod 6.The 3rd electric pushrod 8 is installed between intermediate active section 13 and the bedstead 2, for laborsaving, this embodiment is installed in the 3rd electric pushrod 8 between the cross bar 22 at the middle part of intermediate active section 13 and bedstead 2 middle parts, can control intermediate active section 13 and 14 liftings of tailstock section by the flexible of the 3rd electric pushrod 8.

Aforementioned the first electric pushrod 5, the second electric pushrod 6 and the 3rd electric pushrod 8 all are existing products, can obtain by directly buying on the market.For easy for installation, the two ends of the first electric pushrod 5 of this embodiment, the second electric pushrod 6 and the 3rd electric pushrod 8 all are to be installed on the respective members by trunnion mount.

When this utility model uses, start the first electric pushrod 5, make bedstead 2 rise to suitable height, sick bed is adjusted to optimum height.

When needs raise the head of a bed, start the second electric pushrod 6, head of a bed section 11 can be regulated and rise to suitable angle.

When needs raise tailstock, start the 3rd electric pushrod 8, intermediate active section 13 and 14 adjustings of tailstock section can be risen to suitable height.

When needs are put into sick bed when minimum, restart the first electric pushrod 5, bedstead 2 is down to footpost 3 stacks together, as shown in Figure 4, with the altitude mixture control of sick bed to minimum.

During this utility model folding, not only the altitude mixture control with sick bed is extremely minimum as shown in Figure 4, also to start the second electric pushrod 6 and the 3rd electric pushrod 8, head of a bed section 11, intermediate active section 13 and tailstock section 14 be adjusted to bedstead 2 stack together, as shown in Figure 4, thus realize the minimum volume folding of whole sick bed.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

1. can be put into minimum sick bed, it is characterized in that: comprise that bed board, bedstead and footpost form; The below, the left and right sides of bedstead respectively articulates two footposts; Per two footposts that are positioned at bedstead the same side intersect respectively to be articulated and are scissor-shaped, fix a support bar between at least one group of symmetrical two footposts in bedstead both sides, and between this support bar and the bedstead the first electric pushrod are installed; Bed board is divided into head of a bed section, middle transition section, intermediate active section and tailstock section from the head of a bed to tailstock, head of a bed section, middle transition section, intermediate active section and tailstock section are articulated successively, the tailstock section is articulated on the end of swing arm near an end of tailstock, the other end of swing arm is articulated on the bedstead, the second electric pushrod is installed between head of a bed section and the bedstead, the 3rd electric pushrod is installed between intermediate active section and the bedstead.

2. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: above the intersection pivoting point, fix a support bar between one group of symmetrical two footpost in bedstead both sides, and another organize between symmetrical two footposts intersect pivoting point below fix a support bar, and the first electric pushrod is installed between supported underneath bar and the bedstead.

3. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: bedstead is rectangular frame.

4. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: installation foot wheel carrier all between every group of symmetrical two footpost lower ends, bedstead both sides, universal wheel is respectively installed at the two ends, the left and right sides of each foot wheel carrier.

5. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: the second electric pushrod is installed between the middle part of head of a bed section and the middle part of bedstead.

6. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: the 3rd electric pushrod is installed between the middle part of intermediate active section and the middle part of bedstead.

7. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: swing arm has two, lays respectively at the left and right sides of tailstock section and bedstead.

8. as claimed in claim 1ly be put into minimum sick bed, it is characterized in that: the two ends of the first electric pushrod, the second electric pushrod and the 3rd electric pushrod are to be installed on the respective members by trunnion mount.