CN207855416U - A kind of Ultrathin electric bed - Google Patents

Abstract

The utility model discloses a kind of Ultrathin electric beds, it is related to field of furniture, comfortable drawback is not enough mitigated when solving current beddo adjustment, its key points of the technical solution are that including bedstead and the bed board that is set on bedstead, bed board includes spaced head plate, backboard, podical plate and leg plate, head plate is hinged with several hinges for adjustment angle with backboard along the width direction of bedstead, between backboard and podical plate several rotary hinges for adjustment angle are hingedly provided with along the width direction of bedstead, bedstead is installed with the lower section for being articulated with backboard and head plate for driving head plate and the driving mechanism of backboard rotation, a kind of Ultrathin electric bed of the utility model, beddo is enabled to more to be mitigated when adjusting use, comfortably.

Description

A kind of Ultrathin electric bed

Technical field

The utility model is related to furniture, more particularly to a kind of Ultrathin electric bed.

Background technology

As the improvement of people's living standards, the various furniture used in life are also all more intelligent and comfortable.Electricity Dynamic bed is also widely used.It is lifted come the rotation of drive control bed board by the way that motor is arranged in the lower section of bed body, according to The demand of people adjusts the form of bed board to adapt to the sleeping position of people.

Beddo generally comprises bedstead and the bed board on bedstead, and bed board, which generally comprises, is useful for support back Above backboard, the podical plate for being used to support buttocks, the leg plate for being used to support leg, by installing motor on bedstead to drive bed The action that plate is flipped up.Motor mostly uses the mode for pushing directly on backboard when driving the rotation of bed board at present, to realize the back of the body The angular adjustment of plate.Application No. is the utility model patents of 201320654810.X to disclose a kind of beddo, includes at least that This hinged the first bed board and the second bed board and bed frame and lower bedstead between each other further include holder,head, head driving Motor, head pull rod.Second bed board is removably secured with bed frame to be connect, and bed frame passes through guide rail connection structure with lower bedstead Connection, and can relatively move.One end of holder,head is hinged with bedstead, and the other end is pressed against the first bed board.Head driving motor quilt It is fixed on lower bedstead, catch bar is hinged on holder,head at its other end, and cross-shaped with holder,head Arrangement, head driving motor can move between passive position and moving position, realize the whole control adjustment of beddo, But this beddo can be directly so that backboard unitary rotation, have multiple adjusting for head plate and backboard when adjustment Function, when backboard is rotated and risen, the cervical neural muscle of most people nervous can have the trend being lifted up, and adjust When action also not enough mitigate, not comfortable enough, the space that could be improved when use.

Utility model content

The purpose of this utility model is to provide a kind of Ultrathin electric bed, enable to beddo adjust use when more It is the mitigation that adds, comfortable.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of Ultrathin electric bed, including bedstead and the bed board that is set on bedstead, the bed board includes spaced Head plate, backboard, podical plate and leg plate, the head plate are hinged with several hinges for adjustment angle with backboard along the width direction of bedstead Chain is hingedly provided with several rotary hinges for adjustment angle, institute between the backboard and podical plate along the width direction of bedstead It states bedstead and is installed with the lower section for being articulated with backboard and head plate for driving head plate and the driving mechanism of backboard rotation.

Using the above scheme, the electronic fold that can realize beddo with driving mechanism by rotary hinge cooperation, is realized For the change in shape of bed body to adapt to human body, the setting of the hinge between head plate and backboard makes also can be real between head plate and backboard Existing rotational angle is adjusted, and driving mechanism is by being articulated with backboard and head plate, so that head plate rotation can be driven to realize tentatively It adjusts so that head can first be risen before backboard integrally rises and be adjusted to suitable position to be adapted to human body, head by bed board The hinged adjusting that can realize two level by the driving of driving mechanism again of plate and backboard, realizes that pushing away for bed body is adjustable, in turn Realize whole rise so that people lie down more comfortable.

Preferably, the bedstead includes circumferential fixed frame and is fixedly arranged on along the width direction horizontal interval of bed board Strut between frame, the driving mechanism include the first push-rod electric machine, and first push-rod electric machine is close to one end of motor It is articulated with the strut below backboard along the length direction of bedstead, the push rod of first push-rod electric machine is set along the length direction of bedstead It sets and end is articulated with head plate.

Using the above scheme, the frame that bedstead includes realizes that whole fixation, the strut being horizontally spaced about can be realized The setting of support of the bedstead to bed board, the first push-rod electric machine of driving mechanism can realize the promotion operation of straight line, and structure is more It is intuitive and save space, the motor side of the first push-rod electric machine is articulated with the strut below backboard, realizes the rotation of push-rod electric machine The fixation of point is driven, and the push rod of push-rod electric machine is articulated with head plate, and then in the putter action of the first push-rod electric machine, can made It obtains push-rod electric machine and rotation support driving, and persistently pushing away with the first push-rod electric machine is carried out to head plate around the hinged place with strut Into, enable to backboard be driven realize two level promotion.

Preferably, there are two first push-rod electric machine is at least fixed in the lower section interval of bed board.

Using the above scheme, setting of first push-rod electric machine at the lower section interval at least two of bed board makes it possible to pushing When, it is realized to load-bearing force resolution using multiple motors, so that the independent required kinetic force of each motor reduces, from And the push-rod electric machine selected can size and power etc. it is all relatively smaller, when installation, the space shared by motor movement Reduce, so that bedstead integrally can be more frivolous, it is whole all more convenient in carrying and installation；And motor is more A setting is so that bedstead is more stablized, balanced when the support below bedstead drives more equilibrium, driving, for motor Requirement be lower, be easy to buying, selection it is more, can more power and energy saving.

Preferably, the backboard is offered at the first push-rod electric machine for the first movable activity of push-rod electric machine inlay card Hole, the head plate offer the movable loose slot of push rod for the first push-rod electric machine with backboard in the opposite edge of push rod.

Using the above scheme, the movable span that backboard opens up at the first push-rod electric machine enables motor not influencing bed body The space occupied required for being reduced while whole use, so that bed body integrally can be more frivolous, loose slot is set Set enable the first push-rod electric machine putter action when there are enough spaces to be moved, reduce with backboard and head plate it Between collide with, reduce abrasion.

Preferably, the hinge includes to be fixedly arranged on the fixing piece below backboard along bedstead length direction and be fixedly arranged on head Plate and the clamping piece for being hingedly held on fixing piece both sides are fixedly provided with after rotation between the head plate and backboard for limiting two Person relatively rotates the locating part of angle.

Using the above scheme, hinge is fixedly arranged between the fixing piece of backboard and the clamping piece for being fixedly arranged on head plate and realizes mutually It is hinged so that slow-roll stabilization, smoothly；Fixed locating part can be carried out in the hinged place of head plate and backboard between head plate and backboard The restriction of rotational angle avoids head plate and the backboard problem that unstable, angle is not easily-controllable during rotation from occurring, and then makes More stablize when must rotating.

Preferably, the clamping piece is connected with the supporting rod being fixedly arranged below head plate, the locating part is close Head plate side is fixed in the limited block of fixing piece, and when head plate is rotated relative to backboard, limiting plate is connected to supporting rod with to head plate And the rotational angle of backboard limits.

Using the above scheme, locating part is fixed in the limited block of fixed frame and the supporting rod phase interworking of clamping piece integrally connected It closes, is realized to stable limit, simple in structure, stable operation by the abutting between limited block and supporting rod.

Preferably, the leg plate is articulated with podical plate, the leg plate includes the first plate and the second plate being hinged, institute It further includes having the width direction along bedstead to fix to be articulated with bedstead is rotated with driving leg plate relative to podical plate second to state driving mechanism Push-rod electric machine.

Using the above scheme, podical plate and leg plate are hinged, and the second push-rod electric machine energy that driving mechanism is arranged below leg plate Enough promotions realized to leg plate and podical plate are adjusted so that it can realize bending between the podical plate and leg plate of bed board, it can be according to people The selection of member is adjusted, and use is more flexibly, comfortably.

Preferably, second push-rod electric machine in be symmetrical on bedstead the first push-rod electric machine setting.

Using the above scheme, the second push-rod electric machine is symmetrical with the setting of the first push-rod electric machine on bedstead so that on bedstead Whole stress is more uniform, so that bed body is more stablized, balanced.

Preferably, the bed board uses plastic plate.

Using the above scheme, bed board uses plastic plate, and instead of traditional plank, whole bed board is more slim and graceful, driving machine When structure is pushed it is more laborsaving so that can more power saving, while can make the specification of driving mechanism entirety again more What is added is small and exquisite so that bed body integrally can size it is more frivolous.

Preferably, being provided at circumferentially spaced several link blocks below the bedstead, peace is offered on the link block Hole is filled, support leg is detachably installed in the mounting hole.

Using the above scheme, the circumferentially spaced link block in the lower section of bedstead can be realized pair by the mounting hole that opens up The installation of support leg, support leg are detachably connected so that personnel can close when in use according to the demand used The adjustment of suitable height, use are more flexible, convenient.

In conclusion the utility model has the advantages that：

The electronic fold that can realize beddo with driving mechanism by rotary hinge cooperation, realizes the change in shape of bed body To adapt to human body, the setting of the hinge between head plate and backboard also realize rotational angle tune between head plate and backboard Section, driving mechanism is by being articulated with backboard and head plate, so that head plate rotation can be driven to realize preliminary adjusting, head plate and the back of the body The hinged adjusting that can realize two level by the driving of driving mechanism again of plate, realizes that pushing away for bed body is adjustable.

Description of the drawings

Fig. 1 is the bottom plan view of beddo；

Fig. 2 is the enlarged drawing in the portions A in Fig. 1；

Fig. 3 is the portions B enlarged drawing in Fig. 1；

Fig. 4 is structural schematic diagram when electronic headpiece boosts state；

Fig. 5 is structural schematic diagram when electronic headpiece and backboard boost state.

In figure：1, bedstead；11, frame；12, strut；13, link block；131, mounting hole；14, support leg；2, bed board；21、 Head plate；22, backboard；23, podical plate；24, leg plate；241, the first plate；242, the second plate；25, loose slot；251, movable span；3, it drives Motivation structure；31, the first push-rod electric machine；32, the second push-rod electric machine；4, hinge；41, fixing piece；42, clamping piece；43, locating part； 44, supporting rod；5, rotary hinge.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

A kind of Ultrathin electric bed disclosed in the present embodiment, as shown in Figure 1, including the bedstead 1 being used to support and installation Bed board 2 on bedstead 1.Bed board 2 includes the head plate 21 for being used to support head, is used to support the backboard 22 at back, for branch It supports the podical plate 23 of buttocks, be used to support the leg plate 24 of leg；Leg plate 24 is additionally provided with according to the thigh of people's leg and the structure of shank The first plate 241 corresponding to thigh and the second plate 242 corresponding to lower leg portion.Between each section of bed board 2 between be separated between Gap, and be arranged in parallel between each other.The driving mechanism 3 that the driving rotation of bed board 2 is adjusted is provided on bedstead 1.

As shown in Figures 1 and 2, the hinge 4 for adjustment angle is hinged between head plate 21 and backboard 22, hinge 4 wraps Include the fixing piece 41 for being fixedly connected on backboard 22 and the sandwich part 42 for being held on fixing piece 41, clamping piece 42 and fixation It realizes and is hinged after being worn by connecting rod between part 41, clamping piece 42 is fixedly connected on head plate 21, passes through hinge 4 and realizes head plate 21 Rotation connection between backboard 22, hinge 4 be arranged at intervals with along the width direction of bed board 2 it is several so that connection more Stabilization.The lower section of head plate 21 is fixedly connected with supporting rod 44 in the side of hinge 4, and fixed clamp is supporting clamping piece 42 simultaneously The both sides of bar 44, increase connection area, and connection is more secured.It is additionally provided with for head plate between head plate 21 and backboard 22 The locating part 43 that angle when 21 rotation between backboard 22 is controlled, locating part 43 are in fixing piece 41 close to head plate 21 The limited block of one end integrally connected carries out abutting limit by hinged place of the limited block between head plate 21 and backboard 22, works as head When plate 21 is rotated around hinge 4, the side of limited block, Jin Ershi can be connected to by turning to the end face of certain angle back support rod 44 Now to the limit of head plate 21, the further rotation of head plate 21 is avoided so that the adjusting of head plate 21 is more easily-controllable, stablizes, according to limit Position block and supporting rod 44 between spacing realize limit angle adjusting control, restriction angle control 20 to 30 degree between and Preferably 28 degree so that neck is comfortable after head plate 21 rises.

With reference to figure 2, it is fixedly installed link block 13 in the lower section of bedstead 1, link block 13 is in the form of annular discs can be facilitated to bed Frame 1 whole support and placement, while mounting hole 131 is offered for subsequently on link block 13 at the center of link block 13 Installation operation.

As shown in Figures 1 and 3, driving mechanism 3 is to be symmetricly set on the first push-rod electric machine 31 of 22 side of backboard and set Set the second push-rod electric machine 32 in 24 side of leg plate.And first push-rod electric machine 31 and the second push-rod electric machine 32 it is equal along width direction Setting symmetrically has several, is preferably arranged four in total here, and is located at 1 lower surface of bedstead close to the both sides at edge, So that the whole bearing capacity to bed board 2 is divided equally, so that the whole specification of motor being capable of more light and power It can reduce, pass through the setting of multiple motors, it is preferred to use the small motor of outer size of wheel is installed, and structure is more small and exquisite, saves Power, the electric energy provided each motor reduce while can also play the role of energy-efficient.It is communicated in the lower surface of backboard 22 Surface is offered for the movable span 251 for the movable inlay card of the first push-rod electric machine 31, at the opposite edge of backboard 22 and head plate 21 Place offers the loose slot 25 of the push rod corresponding to the first push-rod electric machine 31, when the first push-rod electric machine 31 is pushing the certain angle of generation When degree variation, push rod and motor part have enough space carry out activities, avoid and head plate 21 or backboard 22 It is in direct contact and causes to damage.Second push-rod electric machine 32 is fixed at the lower section of leg plate 24, the motor hinge of the second push-rod electric machine 32 Be connected to the bedstead 1 of the lower section of the first plate 241 in succession, the articulated connection of push rod end in the second plate 242, realize leg plate 24 and podical plate 23 it Between rotational angle adjustment.

As shown in figure 4, being released when the push rod of the first push-rod electric machine 31 head plate 21 is turned down, at this time the branch of 21 lower section of head plate Strut 44 is connected to the restriction that angle is realized on locating part 43, and the push rod of the first push-rod electric machine 31 is movable in loose slot 25.

As shown in figure 5, being provided with rotary hinge 5 between backboard 22 and podical plate 23 realizes being hinged for podical plate 23 and backboard 22 Rotation, bedstead 1 include the frame 11 circumferentially supported and are fixedly connected between frame 11 along the width direction of bedstead 1 Strut 12 is provided with a strut 12 in the lower section of backboard 22, and the first push-rod electric machine 31 is hinged on strut 12, and the first push rod electricity The push rod of machine 31 extends along the length direction of bedstead 1 to 21 side of head plate.In order to enhance the overall mechanical strength of bed board 2, bed The lower section of plate 2 is also fixedly installed several bracing pieces and is used to support molding.The end of first push-rod electric machine, 31 push rod is hinged on head The lower section of plate 21, when abutment angle restriction between head plate 21 and backboard 22, when the first push-rod electric machine 31 promotes again, then so that the back of the body Plate 22 can carry out rotation process at rotary hinge 5, realize that further push is adjusted.

As shown in Figures 1 and 5, the link block 13 of the lower section setting of bedstead 1 can be supported leg 14 by mounting hole 131 Installation, be preferably threadedly coupled between support leg 14 and mounting hole 131, realize support leg 14 convenient dismounting and installation, into And it can flexibly realize the height adjustment to bedstead 1 as needed when in use.

Operating procedure：

1, it is accustomed to according to user, the height that corresponding support leg 14 adjusts whole bedstead 1 is installed；

2, head plate 21 and the angle of backboard 22 are adjusted by driving mechanism 3, the first push-rod electric machine 31 pushes head plate 21 to rotate Realize preliminary adjusting；When needing to continue adjustment, head plate 21 and backboard 22 realize the restriction of angle by locating part 43, and So that backboard 22 and 21 entirety of head plate can rotate around rotary hinge 5 under the promotion of first push-rod electric machine 31, realize to bed The promotion of the backboard 22 of plate 2 is adjusted.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (10)

1. a kind of Ultrathin electric bed, including bedstead (1) and the bed board (2) that is set on bedstead (1), the bed board (2) include Spaced head plate (21), backboard (22), podical plate (23) and leg plate (24), it is characterized in that：The head plate (21) and backboard (22) width direction along bedstead (1) is hinged with several hinges (4) for adjustment angle, the backboard (22) and podical plate (23) Between along the width direction of bedstead (1) be hingedly provided with several rotary hinges (5) for adjustment angle, the bedstead (1) is solid Equipped with the lower section and head plate (21) for being articulated with backboard (22) for driving head plate (21) and the driving mechanism of backboard (22) rotation (3)。

2. Ultrathin electric bed according to claim 1, it is characterized in that：The bedstead (1) includes circumferential fixed frame (11) and along the width direction horizontal interval of bed board (2) strut (12) between frame (11), the driving mechanism (3) are fixedly arranged on Include the first push-rod electric machine (31), first push-rod electric machine (31) is close to one end of motor along the length direction of bedstead (1) The push rod of the strut (12) being articulated with below backboard (22), first push-rod electric machine (31) is set along the length direction of bedstead (1) It sets and end is articulated with head plate (21).

3. Ultrathin electric bed according to claim 2, it is characterized in that：First push-rod electric machine (31) is in bed board (2) There are two lower section interval is at least fixed.

4. Ultrathin electric bed according to claim 3, it is characterized in that：The backboard (22) is at the first push-rod electric machine (31) It offers and supplies the movable movable span of the first push-rod electric machine (31) inlay card (251), the head plate (21) is with backboard (22) in push rod phase To edge offer the movable loose slot of push rod (25) for the first push-rod electric machine (31).

5. Ultrathin electric bed according to any one of claims 1 to 4, it is characterized in that：The hinge (4) includes along bedstead (1) length direction is fixedly arranged on the fixing piece (41) below backboard (22) and is fixedly arranged on head plate (21) and is hingedly held on fixing piece (41) clamping piece (42) of both sides, the clamping piece (42) are connected with the supporting rod (44) being fixedly arranged below head plate (21), It is fixedly provided between the head plate (21) and backboard (22) after rotation for limiting the locating part that the two relatively rotates angle (43)。

6. Ultrathin electric bed according to claim 5, it is characterized in that：The locating part (43) is close to head plate (21) side It is fixed in the limited block of fixing piece (41), when head plate (21) is rotated relative to backboard (22), limiting plate is connected to supporting rod (44) To limit the rotational angle of head plate (21) and backboard (22).

7. Ultrathin electric bed according to claim 4, it is characterized in that：The leg plate (24) is articulated with podical plate (23), described Leg plate (24) includes the first plate (241) being hinged and the second plate (242), and the driving mechanism (3) further includes having along bed The width direction fixation of frame (1) is articulated with the second push-rod electric machine that bedstead (1) is rotated with driving leg plate (24) relative to podical plate (23) (32)。

8. Ultrathin electric bed according to claim 7, it is characterized in that：Second push-rod electric machine (32) is on bedstead (1) It is symmetrical with the first push-rod electric machine (31) setting.

9. Ultrathin electric bed according to claim 1, it is characterized in that：The bed board (2) uses plastic plate.

10. Ultrathin electric bed according to claim 1, it is characterized in that：It has been provided at circumferentially spaced below the bedstead (1) Several link blocks (13) offer mounting hole (131) on the link block (13), are detachably installed in the mounting hole (131) There is support leg (14).