A kind of beddo and manufacture method thereof
Technical field
The invention relates to a kind of pulldown bed that can the conversion elevation angle, be meant a kind of beddo and manufacture method thereof especially.
Background technology
Mostly the pulldown bed that uses is to be applied to special place at present, as the sick bed of hospital.This pulldown bed is the front portion, middle part and the rear portion that promote bed surface by the drive unit that is provided with on the bedstead (this drive unit drives as being provided with electricity, then is beddo) doing the adjustment of suitable angle, thereby realizes the user demand of handicapped patient to bed.
This pulldown bed is to be made of bedstead and bed surface, and this bed surface comprises it being bed surface frame and the mattress that is articulated and is constituted by more piece plate face or grillage activity, and activity place of bed surface frame is to cooperate the each several part joint when human body is flat to crouch and be provided with; And mattress to be pad by polylith matching board face or grillage size piece together forms, or be that each piece pad is independent setting, or be to rely on bedcover that each piece pad is joined together to form whole mattress; And being provided with the bed surface frame of mechanical actuation device and bed surface, bedstead is combined together.This shows that this pulldown bed each several part is comparatively independent, and mostly the driving of bedstead be that exposed whole beddo is comparatively loaded down with trivial details structure outside, this also is that this pulldown bed is confined to the employed reason of particular field place.
And along with the improving constantly of people's living standard and quality of the life, the bed that household is used also needs can movable function of regulating, and present this pulldown bed can't adapt to household and uses the succinct and demand of diverse in function of outward appearance, and this case just produces thus.
Summary of the invention
The purpose of this invention is to provide a kind of suitable household and use, and the external sight of integral bed is succinct, guarantees the beddo and the manufacture method thereof of bed surface comfortableness simultaneously.
For achieving the above object, technical scheme of the present invention is:
A kind of beddo, the electric driver that it comprises Movable bed surface and drives Movable bed surface; Wherein: this Movable bed surface comprises the foam-rubber cushion main body and the Movable bed surface frame of unit bed surface, and this Movable bed surface frame is to be articulated by more piece plate face or grillage activity to constitute, and the Movable bed surface frame is to be arranged in the foam-rubber cushion main body; Be provided with accommodation space and dig in the bottom of foam-rubber cushion main body, electric driver is embedded in this accommodation space and with the Movable bed surface frame and is combined together.
Described Movable bed surface frame is to be shaped in the foam sponge pad main body.
Described foam-rubber cushion bottom part body attaches one deck cavernous body again, digs on this cavernous body and is provided with accommodation space.
Described foam-rubber cushion main body is made of two-layer up and down, wherein between two-layer cavernous body is involutory, be provided with accommodation space, and the Movable bed surface frame is to be fixed between the two-layer cavernous body, attaches one deck cavernous body again in the lower floor bottom in addition, digs on this cavernous body and is provided with accommodation space.
Described electric driver is supported by the pole that is positioned at the vertical both sides of Movable bed surface, is provided with at least one driving shaft between two poles, and this driving shaft is driven by electro-motor, and driving shaft is provided with connecting rod to cooperate with the Movable bed surface frame; Electro-motor is controlled by external gauge tap.
The two ends of described pole are provided with mating holes, and each mating holes place connects cabinet base.
The two ends of described pole are provided with mating holes with two cross bars that are connected, and connect cabinet base on two cross bars respectively.
A kind of manufacture method of beddo, its step:
1) a part of sponge pad of foaming in foam-rubber cushion main body mould at first;
2) and then Movable bed surface is placed on the sponge pad in the mould;
3) foam sponge in the remaining space in mould again, form in the foam-rubber cushion main body can movable Movable bed surface and the Movable bed surface frame is coated on;
4) on the sponge of the bottom of Movable bed surface, dig at last and be provided with accommodation space, electric driver is installed in the accommodation space and with the Movable bed surface frame cooperates.
The part sponge pad that foams in the step 1) mould is a high density memory sponge.
A kind of manufacture method of beddo, its step:
1) at first Movable bed surface is placed in the mould;
2) secondly in mould foam sponge the Movable bed surface frame is coated on form in the foam-rubber cushion main body can movable Movable bed surface;
3) attach one deck cavernous body again in the bottom of Movable bed surface at last, on sponge, dig and be provided with accommodation space, electric driver is installed in the accommodation space and with the Movable bed surface frame cooperates.
After adopting such scheme, the present invention is the material characteristics that adopts whole unit sponge matress, directly the Movable bed surface frame is incorporated in the mattress, and the sponge pad has the certain deformation ability, be provided with in this sponge matress body bottom simultaneously and dig the accommodation space that sets out ccontaining drive unit, make drive unit and Movable bed surface be combined as a whole, the bed body is the same with conventional mattress when non-angular is regulated, drive unit does not have and exposes, guaranteed the globality of bed body, simultaneously driver can make again Movable bed surface realize can adjusting angle multi-purpose bed, make this beddo be applicable to that daily household uses.
Description of drawings
Fig. 1 is the schematic perspective view of Movable bed surface frame of the present invention;
Fig. 2 is the working state schematic representation of Movable bed surface frame of the present invention;
Fig. 3 is the front perspective view of beddo Movable bed surface of the present invention;
Fig. 4 is the decomposing schematic representation of beddo of the present invention;
Fig. 5 is the schematic appearance of beddo of the present invention;
Fig. 6 is the rear perspective schematic diagram of beddo of the present invention;
Fig. 7 is a beddo manufacture process schematic diagram 1 of the present invention;
Fig. 8 is a beddo manufacture process schematic diagram 2 of the present invention;
Fig. 9 is a beddo manufacture process schematic diagram 3 of the present invention;
Figure 10 is another structure schematic appearance of beddo of the present invention;
Figure 11 is another structural representation of Movable bed surface of the present invention.
The specific embodiment
A kind of beddo extremely shown in Figure 6 as Fig. 1, that the present invention discloses, the electric driver 4 that it comprises Movable bed surface 1 and drives Movable bed surface 1; This activity mattress 1 comprises the foam-rubber cushion main body 2 and Movable bed surface frame 3 of unit bed surface, wherein this Movable bed surface frame 3 is to be articulated by more piece plate face or grillage 31 activities to constitute (seeing shown in Fig. 1,2), the plate face of bed surface frame 3 or grillage 31 active connection places are to cooperate the each several part joint position when human body is flat to crouch and be provided with, so that mattress meets the demand of ergonomics when changing angle.
Cooperate shown in Fig. 3,4,5,6, this Movable bed surface frame 3 is to be arranged in the foam-rubber cushion main body 2 to form a sponge matress that aesthetic appearance is good.Dig in the bottom of foam-rubber cushion main body 2 in addition and be provided with accommodation space 21, electric driver 4 also is to be embedded in this accommodation space 21 and with Movable bed surface frame 3 to be combined together.Certainly can attach one deck foam-rubber cushion in the bottom of this foam-rubber cushion main body 2 again and carry out digging of accommodation space and establish, need not accommodation space to be set in the bottom of foam-rubber cushion main body 2.
Electric driver 4 is supported by the pole 5 that is positioned at Movable bed surface 1 vertical both sides, be provided with at least one driving shaft 41 between two poles 5, this driving shaft 41 is driven by electro-motor 42, and electro-motor 42 is controlled by external gauge tap, and driving shaft 41 is provided with connecting rod 43 to cooperate with Movable bed surface frame 3.So just form one can adjusting angle beddo.
Beddo of the present invention, the concrete steps of its manufacture process are:
1), a part of sponge pad of foaming 2 ' (seeing shown in Figure 7) in foam-rubber cushion main body mould 7 at first, this part sponge pad 2 ' can adopt high density to remember sponge, make it to contact with people more comfortable;
2) secondly Movable bed surface frame 3 is placed the sponge pad 2 ' of mould 7 to go up (seeing shown in Figure 8);
3) foam sponge in the remaining space in mould 7 again, this sponge can be adopted common sponge, (sees shown in Figure 9) and Movable bed surface frame 3 is coated in the foam-rubber cushion main body 2;
4) on the sponge of the bottom of Movable bed surface 1, dig at last and be provided with accommodation space 21 (in conjunction with shown in Figure 6), electric driver is installed in the accommodation space 21 and with Movable bed surface frame 3 cooperates.
Also or Movable bed surface is mounted directly in mould foam sponge the Movable bed surface frame is coated on form in the foam-rubber cushion main body can movable Movable bed surface; Attach one deck cavernous body 8 (seeing shown in Figure 10) in the bottom of this Movable bed surface again, on cavernous body 8, dig and be provided with accommodation space 21 (referring to Fig. 6), electric driver 4 is installed in the accommodation space and cooperates with Movable bed surface frame 3.
So just form one can adjusting angle beddo.
Certainly, this Movable bed surface 1 also can be as shown in figure 11, foam-rubber cushion main body 2 is to be bonded with lower floor 23 by molded good upper strata 22, high density memory sponge is adopted on upper strata 22, wherein at two-layer cavernous body 22,23 are provided with accommodation space 24 between involutory, make Movable bed surface frame 3 just be placed in this accommodation space 24 and be fixed in two-layer cavernous body 22, between 23, can form the good movable mattress of a globality equally, form in addition between ccontaining appearance in lower floor's cavernous body 23 bottoms 21 with set drive unit 4 form simultaneously one can adjusting angle beddo, or attach one deck foam-rubber cushion again in the bottom of lower floor's cavernous body 23, carry out digging of accommodation space 21 and establish, need not accommodation space to be set in the bottom of lower floor's cavernous body 23.
The structure that movable mattress 1 of the present invention and drive unit 4 form as one, the starter gauge tap, then motor 42 drives driving shaft 41 guiding connecting rods 43 and upwards rotates the front portion that just promotes Movable bed surface 1, lift at middle part or rear portion, Movable bed surface frame 3 wherein promptly guarantees the support degree of mattress, guarantee the deformation angle of mattress again, and the material characteristics of whole unit sponge matress 2 determines it to have the certain deformation ability, the angle that therefore can effectively realize bed surface changes, and Movable bed surface frame 3 there is no from movable mattress outside and manifests, make that the globality of whole bed surface is good, promptly guarantee the aesthetic property of bed surface, can make this activity mattress be applicable to daily household use again; If beddo is the same with conventional mattress when non-angular is regulated, whole drive unit does not also have and exposes, and has guaranteed the globality of bed body and the globality of outward appearance equally.
Cooperate shown in Fig. 5,6, have certain height for making this beddo, at the two ends of pole 5 mating holes 51 is set, each mating holes 51 place connects the beddo that cabinet base 6 can form certain altitude.Certainly, can be provided with mating holes 51 at the two ends of pole 51 is connected earlier and connects 6 of cabinet bases more respectively on two cross bars, 61, two cross bars 61 and can make the support of 6 pairs of bed bodies of cabinet base more firm.