CN216797109U - Bed plate type electric bed - Google Patents

Abstract

The utility model discloses an electric bed, in particular to a bed plate type electric bed, which comprises a head bed plate, a back bed plate, a first hip bed plate, a second hip bed plate, a thigh bed plate, a shank bed plate and a driving mechanism, wherein a first rotating shaft of the driving mechanism is connected with a first two-section push rod, the first push rod rotates around the central line of the first rotating shaft, and the first push rod is respectively fixed with the head bed plate and the back bed plate; the thigh part bed plate is hinged with the shank part bed plate through a hinge positioned between the thigh part bed plate and the shank part bed plate. The utility model solves the technical problem of reducing the packaging size of the bed plate type electric bed product, and has the advantages of easy packaging, easy transportation and the like.

Description

Bed plate type electric bed

Technical Field

The utility model relates to an electric bed, in particular to a bed plate type electric bed.

Background

Along with the improvement of living standard of people, the electric bed is widely applied. The electric bed is divided into two categories, namely a skeleton frame and a bed plate, wherein the skeleton frame is called as an European electric bed, and the bed plate is called as an American electric bed. The bed plate type electric bed generally comprises six bed plates (a head bed plate and a back bed plate, a hip bed plate I, a hip bed plate II, a thigh bed plate and a shank bed plate) which are mutually hinged, and a motor arranged on the bed frame pushes the head bed plate and the back bed plate and/or the thigh bed plate and the shank bed plate to rise or fall through hinged driving rods, so that the lifting of the head bed plate, the back bed plate and/or the shank bed plate is realized respectively, and the requirement of changing the posture of a human body lying in bed is met.

For example, a mattress (i.e. a bed board type electric bed) convenient for packing and transporting, which is disclosed in the patent document of the granted chinese utility model with patent number 202020498492.2, includes a bed board and a bed frame, the bed frame includes a front bed frame and a rear bed frame, the front bed frame and the rear bed frame are detachably connected; the improved bed comprises a front bed frame, a rear bed frame and a front push rod, and is characterized in that a driving motor is installed between the front bed frame and the rear bed frame, two ends of the driving motor are respectively connected with a front rotating shaft and a rear rotating shaft, the front rotating shaft is connected with the front push rod, the rear rotating shaft is connected with the rear push rod, the rear push rod is connected with a linkage push rod, the linkage push rod is connected with a support rod, and the support rod is connected to the tail of the rear bed frame.

The bed frame (be head and back bed board) before passing through the drive of preceding push rod (mostly square steel pipe) drive by driving motor in its structure, because of the total width of head and back bed board is great relatively, consider its lift and support stability, require preceding push rod to extend to or be close to the outer fringe that extends to the head bed board, lead to the whole length overlength of preceding push rod, can increase the packing size of product, difficult packing, transportation. Simultaneously, pass through back push rod (mostly square steel pipe) by driving motor in its structure, connect linkage push rod drive back bedstead (being thigh portion bed board and shank portion bed board promptly) again, the quantity of push rod is more relatively, is difficult for packing, transportation equally.

Accordingly, the applicant has devised the present invention.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provide a bed plate type electric bed which has smaller product packaging size and is easier to package and transport.

In order to achieve the purpose, the utility model designs a bed plate type electric bed which comprises a head bed plate, a back bed plate, a first hip bed plate, a second hip bed plate, a thigh bed plate, a calf bed plate and a driving mechanism, wherein a first rotating shaft of the driving mechanism is connected with a first two-section type push rod, the first push rod rotates around the central line of the first rotating shaft, and the first push rod is respectively fixed with the head bed plate and the back bed plate; the thigh part bed plate is hinged with the shank part bed plate through a hinge positioned between the thigh part bed plate and the shank part bed plate.

Preferably, in the above bed-plate electric bed, the first two-section push rod is located at the back bed plate.

Compared with the prior art, the bed plate type electric bed has the following advantages that:

1. the utility model provides a bed plate type electric bed, wherein the length of a push rod in a driving mechanism is further shortened, namely, the number of long rods is reduced, the packaging size of a product is further reduced, and the bed plate type electric bed is easy to package and transport.

2. According to the bed plate type electric bed provided by the utility model, the thigh part bed plate and the shank part bed plate are linked through the hinge, the driving mechanism only directly drives the thigh part bed plate, and further the linkage of the thigh part bed plate and the shank part bed plate is realized, namely the number of push rods required by the driving mechanism is reduced, and the hinge with a smaller volume is adopted, so that the product packaging size is further reduced, and the product packaging and the transportation are easy.

In summary, the present invention provides a bed-plate type electric bed, which has a relatively smaller product packaging size and a relatively lighter weight, so that the product packaging and transportation are more convenient, the economic cost required by the product packaging and transportation is reduced, and the core market competitiveness of a manufacturing enterprise can be directly improved.

Drawings

Fig. 1 is a first structural schematic diagram of a bed plate type electric bed;

fig. 2 is a schematic structural view of a bed plate type electric bed.

In the figure: the bed comprises a head bed board 1, a back bed board 2, a first hip bed board 3, a second hip bed board 4, a thigh bed board 5, a shank bed board 6, hinges 7, a bed frame 8, bed legs 9, a driving motor 10, a first rotating shaft 11, a second rotating shaft 12, a first push rod 13, a second push rod 14 and a support rod 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

As shown in fig. 1 and 2, in this embodiment, as an embodiment provided by the present invention, a bed plate type electric bed includes a bed plate, a bed frame, and a driving mechanism.

The bed plate comprises a head bed plate 1, a back bed plate 2, a hip bed plate I3, a hip bed plate II 4, a thigh bed plate 5 and a shank bed plate 6 which are sequentially arranged. The thigh bed board 5 and the calf bed board 6 are hinged through a hinge 7 located between the thigh bed board 5 and the calf bed board 6, wherein the hinge is fixed to the thigh bed board 5, and the hinge is fixed to the calf bed board 6.

Wherein the bed base comprises a bed base frame 8 and bed legs 9, the bed legs 9 being evenly distributed along the bed base frame 8.

The driving mechanism comprises a driving motor 10, a first rotating shaft 11 and a second rotating shaft 12 which are driven by the driving motor 10 to rotate, a first sectional push rod 13 which is fixed on the first rotating shaft 11 and rotates around the central line of the first rotating shaft 11, a second push rod 14 which is fixed on the second rotating shaft 12 and rotates around the central line of the second rotating shaft 12, and a supporting rod 15.

Wherein, a first buttock bed board 3 and a second buttock bed board 4 are fixed on a bedstead frame 8, a driving motor 10 is fixed on the first buttock bed board 3 and the second buttock bed board 4, two side shaft ends of a rotating shaft 11 and a rotating shaft 12 which are driven by the driving motor 10 to rotate are respectively hinged on corresponding hinged seats of the bedstead frame 8, a head bed board 1 and a back bed board 2 are erected on a first two-section push rod 13, the section position of the first two-section push rod 13 is positioned at the back bed board 2, a part one of the first two-section push rod 13 is fixed with the back bed board 2, a part two of the second two-section push rod is fixed with the head bed board 1, a thigh bed board 5 is erected on a second push rod 14, the two push rods are fixed, one side end part of a support rod 15 is hinged on the bedstead frame 8, the other side is hinged on a shank bed board 6, and when the second push rod 14 slowly drives a thigh bed board 5 to rise or fall at a hinged point, the support rod 15 and the hinge 7 between the thigh bed plate 5 and the shank bed plate 6 act together, and the shank bed plate 6 is also lifted or dropped at a hinge point synchronously.

According to the bed plate type electric bed, the length of the push rod of the driving mechanism is further shortened, namely the number of long rods is reduced, the packaging size of a product is further reduced, and the bed plate type electric bed is easy to package and transport; in addition, the thigh bed board 5 is linked with the shank bed board 6 through the hinge 7, the driving mechanism only directly drives the thigh bed board 5, and then the thigh bed board 5 is linked with the shank bed board 6, namely the number of push rods required by the driving mechanism is reduced, and the hinge 7 with smaller volume is adopted, so that the product packaging size is further reduced, and the product is easy to package and transport.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as those of the present application, fall within the protection scope of the present invention.

Claims (2)

1. The utility model provides a bed board formula beddo, includes head bed board, back bed board, buttock bed board one, buttock bed board two, thigh portion bed board, shank portion bed board and actuating mechanism, its characterized in that: the first rotating shaft of the driving mechanism is connected with a first two-section type push rod, the first push rod rotates around the central line of the first rotating shaft, the first push rod is fixed with the head bed plate and the back bed plate respectively, and the thigh bed plate is hinged with the shank bed plate through a hinge located between the first push rod and the back bed plate.

2. The bed board type electric bed according to claim 1, wherein: the first two-section push rod is positioned at the back bed plate in a section.

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