CN202496798U

CN202496798U - Electric folding bed

Info

Publication number: CN202496798U
Application number: CN 201220073388
Authority: CN
Inventors: 陈棋镐
Original assignee: Kebeili Xiamen Leisure Products Co Ltd
Current assignee: Kebeili Xiamen Leisure Products Co Ltd
Priority date: 2012-03-01
Filing date: 2012-03-01
Publication date: 2012-10-24
Anticipated expiration: 2022-03-01

Abstract

An electric folding bed comprises an outer frame, an inner frame and support leg groups. The inner frame is erected inside the outer frame and the support leg groups are pivoted on two sides and the middle of the outer frame. The inner frame comprises a first frame body, a second frame body, a third frame body and a fourth frame body which are hinged mutually, the second frame body is fixed in the middle of the outer frame, a drive motor is arranged on the lower portion of the middle of the outer frame, lifting mechanisms are arranged under the first frame body and the third frame body respectively, and the outer frame is composed of two frame units which are in bilateral symmetry and capable of being folded oppositely. The electric folding bed is simple in structure, small in size and convenient to use; a backup plate and the like of a bedstead can be lifted up to meet a using requirement when the bed is used; and the bedstead can be directly folded from the middle when the bed is needed to be moved or folded.

Description

A kind of electric foldable bed

Technical field

The utility model relates to bed, relates to a kind of Foldable electric folding bed in particular.

Background technology

The Along with people's growth in the living standard also not only is only limited to soft comfortable in the sleep for the requirement of bed, also needs some movable functions; When for example seeing TV, reading or sick rest in bed; All need certain angle be raised at back or knee, to realize partly lying or partly sitting back and waiting comfortable posture, perhaps for the bed of some special roles; Like the bedstead in the ward or some Bed with special provision for nursing etc., so just beddo is arranged.But general beddo structure is just being set up motor below the bed board of fixed bed frame, bed board is arranged to form by the more piece portable plate is hinged; Make the angular adjustment of the driven by motor head of a bed or tailstock plate oscilaltion motion realization bedstead, the bed framework in such bedstead is fixed, in the time must or will it being placed the beddo carrying; Its structure is fixed, and also comparatively complicated, carrying gets up to waste time and energy; And in the time must bedstead being packed up placement, also can't be with the volume of its folding folding Cheng Gengxiao.

The utility model content

The purpose of the utility model is to provide a kind of electric foldable bed, to solve the problem that beddo of the prior art can't carry out folding.

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

A kind of electric foldable bed; Include outside framework, be erected at inner frame in the outside framework and the leg group that is articulated in outside framework both sides and middle part, inner frame includes first framework, second framework, the 3rd framework and the 4th framework, is hinged between each framework; Second framework is fixed on the middle part of outside framework; The below, middle part of outside framework is provided with drive motors, and the below of first framework and the 3rd framework is respectively equipped with elevating mechanism, but outside framework is made up of the two frameworks pivot joint of left-right symmetric and doubling.

Described second framework is made up of the rod member group that is connected on the outside framework.

After adopting said structure; The electric foldable bed of the utility model, its structure is simpler, can be directly during use with lifting to reach user demand as framework of backrest plate or leg backup plate etc. in the bedstead; When must carry or will this beddo be accepted; Can be directly with bedstead to by folding up, volume is little, and is easy to use.

Description of drawings

Fig. 1 is the sketch map of the utility model open mode;

Fig. 2 is the sketch map after the inner frame of the utility model lifts with motor;

Fig. 3 is the structural representation of motor operating state in the utility model;

Fig. 4 is the sketch map of the utility model collapse state;

Fig. 5 is the sketch map of the utility model collapse state.

The specific embodiment

In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.

Referring to Fig. 1, shown in 2, the electric foldable bed of the utility model includes the outside framework 1 of bedstead, is articulated with one group of leg group 11 respectively at the both sides and the middle part of outside framework 1, to form the support to bedstead.Outside framework 1 inner set up mobilizable inner frame 2, inner frame 2 includes first framework 21, second framework 22, the 3rd framework 23 and the 4th framework 24, is hinged between each framework.

In the present embodiment; First framework 21 is as the backrest plate of bedstead, and it is positioned at a side of bedstead, and second framework 22 is as seat; It is fixed on the middle part of outside framework 1; It can directly be made up of the rod member group that is connected on the outside framework 1, and the 3rd framework 23 and the 4th framework 24 are placed on the support bar 12 that is provided with in outside framework 1 opposite side, and first framework 21 is placed on the support bar 13 that is provided with in the outside framework 1.The two ends of second framework 22 are hinged first framework 21 and the 3rd framework 23 respectively; Then hinged the 4th framework 24 of the other end of the 3rd framework 23; The 3rd framework 23 can be lifted under the effect that is positioned at the lifting structure below it; Thereby make the 3rd framework 23 and the 4th framework 24 become leg backup plate and pin backup plate respectively; The 4th framework 24 is lifted under the drive of the 3rd framework 23, forms the angle greater than 90 degree between itself and the 3rd framework 23, and is articulated with between the inboard of the 4th framework 24 and outer framework 1 and assists strut 241.

Internal frame body 2 in the bedstead of the utility model is when being in level, and like Fig. 1, first framework 21, second framework 22, the 3rd framework 23 and the 4th framework 24 are connected to form a plane, corresponding mattress in the laying, thus can supply people to couch on it.Like Fig. 2, Fig. 3, when using, below the middle part of outside framework 1, locate to be provided with a drive motors 3 as beddo; Also be provided with elevating mechanism 231 and first framework, 21 belows are provided with the below of lifting structure 211, the three frameworks 23, the hydraulic stem in each elevating mechanism can lift first framework 21 and the 3rd framework 23 under the driving of drive motors 3; Thereby can be according to user's needs; In smooth bed board, lift backrest plate, or leg backup plate and pin backup plate, be against on the bed to lie.

And in the time will carrying bedstead or will the bedstead folding be got up, in the electric foldable bed of the utility model, but outside framework 1 is made up of the two frameworks pivot joint of left-right symmetric and doubling.Be positioned at the middle part of outer framework 1 because of second framework 22; Second framework 22 is arranged to collapsible doubling with framework outside cooperating at the position that folds of outside framework 1, and the bed leg 11 that will articulate is again received and is leaned on, and just can directly bedstead integral body be carried out doubling; Like Fig. 4, shown in Figure 5, realize whole folding.

The electric foldable bed of the utility model, its structure is simpler, can be directly during use with lifting to reach user demand as framework of backrest plate or leg backup plate etc. in the bedstead; When must carry or will this beddo be accepted; Can be directly with bedstead to by folding up, volume is little, and is easy to use.

Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.

Claims

1. electric foldable bed; Include outside framework, be erected at inner frame in the outside framework and the leg group that is articulated in outside framework both sides and middle part; Inner frame includes first framework, second framework, the 3rd framework and the 4th framework; Be hinged between each framework, second framework is fixed on the middle part of outside framework, and the below, middle part of outside framework is provided with drive motors; And the below of first framework and the 3rd framework is respectively equipped with elevating mechanism, it is characterized in that: but outside framework is made up of the two frameworks pivot joint of left-right symmetric and doubling.

2. a kind of electric foldable bed as claimed in claim 1 is characterized in that: described second framework is made up of the rod member group that is connected on the outside framework.