CN211065829U

CN211065829U - Electric bed of integral type

Info

Publication number: CN211065829U
Application number: CN201921458321.0U
Authority: CN
Inventors: 金云其
Original assignee: Jiaxing Yunqi Metal Products Co ltd
Current assignee: Jiaxing Yunqi Metal Products Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-24
Anticipated expiration: 2029-09-04

Abstract

The utility model provides an integrated electric bed, which comprises an electric bed body and a bracket body, wherein the electric bed body is fixed on the bracket body, the electric bed body comprises a back plate, a hip plate, a leg plate and a foot plate, the hip plate is fixed with the bracket body, the bracket body is also provided with a transmission mechanism A and a transmission mechanism B, the transmission mechanism A is movably connected with a back plate pulley, the transmission mechanism B is movably connected with a leg plate pulley, and the foot plate is movably connected with the bracket body; the transmission mechanism A is movably connected with the back plate through pulleys, the transmission mechanism B is movably connected with the leg plate through pulleys, stress of all parts of the transmission mechanism A and the transmission mechanism B is shared, and service lives of the transmission mechanism A and the transmission mechanism B are prolonged.

Description

Electric bed of integral type

Technical Field

The utility model relates to an electric bed technical field especially relates to an electric bed of integral type.

Background

An electric bed is generally composed of a fixed part and a movable part. Generally, the upper part includes a head bed plate, a hip bed plate, a leg bed plate and a foot bed plate, and the lower part provides a driving force for the above-mentioned each bed plate by using a motor.

In the use, when the motor was through the push-and-pull operation in order to realize the various support angles of beddo, the load that lifting support received was too big, appears the cracked problem of lifting support easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above, the present invention provides an electric bed with an integrated structure, which solves the problem that the lifting bracket is easy to break when the motor is operated to realize various support angles of the electric bed by pushing and pulling.

(II) technical scheme

The utility model provides an beddo of integral type, includes beddo body and support body, the beddo body is fixed on the support body, the beddo body includes back board, buttock board, shank board and foot board, the buttock board is fixed with the support body, still be equipped with drive mechanism A and drive mechanism B on the support body, drive mechanism A and back board pulley swing joint, drive mechanism B and shank board pulley swing joint, foot board and support body swing joint.

Furthermore, one side of the back plate is hinged with one side of the hip plate, the other side of the hip plate is hinged with one side of the leg plate, and the other side of the leg plate is hinged with one side of the foot plate.

Further, be equipped with on the support body and support horizontal pole and support the montant, support the horizontal pole both ends and fix in support body both sides, support montant one end and fix at support horizontal pole center, the support montant other end is fixed at support body one end center.

Furthermore, the two sides of the fixed position of the bracket body and the hip plate are respectively provided with a hinge rod A and a hinge rod B.

Further, the transmission mechanism A comprises a transmission motor A, a transmission rod A, a telescopic rod A and a front lifting support; the transmission motor A is hinged to the supporting cross rod, the transmission motor A is in transmission connection with the transmission rod A, the transmission rod A is in transmission connection with the telescopic rod A, the front lifting support is hinged to the telescopic rod A, one side of the front lifting support is hinged to the hinged rod A, and the other side of the front lifting support is tightly attached to the back plate.

Further, the transmission mechanism B comprises a transmission motor B, a transmission rod B, a telescopic rod B and a rear lifting support; the utility model discloses a leg board, including support montant, transmission motor B, drive rod B, back lifting support one side, the leg board is hugged closely to back lifting support opposite side, transmission motor B is connected with the support montant is articulated, transmission motor B transmission connection transfer line B, transfer line B transmission connection telescopic link B, back lifting support is articulated with telescopic link B, back lifting support one side is articulated with articulated link B, the leg board is hugged closely to back lifting.

Further, a clamping block A is arranged at the bottom of the back plate, a pulley A is arranged on the side, close to the back plate, of the front lifting support, and the pulley A is clamped into the clamping block A for fixing; the bottom of the leg plate is provided with a clamping block B, the side, close to the leg plate, of the rear lifting support is provided with a pulley B, and the pulley B is clamped into the clamping block B for fixing.

Further, foot board bottom is equipped with pulley C, support montant is hugged closely to pulley C, foot board bottom both sides articulate there is the bracing piece, the bracing piece opposite side articulates there is the slider, slider embedding support body both sides, be equipped with the hitching leg pole on the foot board.

(III) advantageous effects

1. The utility model discloses well drive mechanism A adopts pulley swing joint with the back board, and drive mechanism B also adopts pulley swing joint with the shank board, and then has shared the atress of each part of drive mechanism A and drive mechanism B for drive mechanism A and drive mechanism B's life extension.

2. The utility model discloses an beddo body is together fixed with the support body, makes beddo's stability rise through support frame fixed drive mechanism A and drive mechanism B, and is more steady when letting the people lie above.

3. The utility model discloses be equipped with the hitching leg pole on the board of foot for the foot can be put on the hitching leg pole when lying, and then more comfortable when making the use.

Drawings

Fig. 1 is a schematic view of the bottom side structure of an electric bed;

FIG. 2 is a schematic view of the top side of the electric bed;

FIG. 3 is a side view of the electric bed;

FIG. 4 is a schematic structural view of a transmission mechanism A;

FIG. 5 is a schematic structural view of a transmission mechanism B;

wherein, 100, the electric bed body; 110. a back plate; 111. a clamping block A; 120. a hip plate; 130. a leg plate; 131. a clamping block B; 140. a foot plate; 141. erecting a rod; 142. a pulley C; 143. a support bar; 144. a foot hanging rod; 200. a stent body; 201. a slider; 210. a support rail; 220. supporting the vertical rod; 230. a hinge rod A; 240. a hinge lever B; 300. a transmission mechanism A; 310. a transmission motor A; 320. a transmission rod A; 330. a telescopic rod A; 340. a front lifting support; 341. a pulley A; 400. a transmission mechanism B; 410 drive motor B; 420. a transmission rod B; 430. a telescopic rod B; 440. a rear lifting support; 441. and a pulley B.

Detailed Description

The following description will be made in detail with reference to the accompanying fig. 1 to 5 and examples; the following examples are provided for illustrative purposes of the present invention, but are not intended to limit the scope of the invention;

as shown in fig. 1, an integrated electric bed includes an electric bed body 100 and a support body 200, wherein the electric bed body 100 is fixed on the support body 200, the electric bed body 100 includes a back plate 110, a hip plate 120, a leg plate 130 and a leg plate 140, wherein the hip plate 120 is fixed to the support body 200 by screws, the support body 200 is further provided with a transmission mechanism a300 and a transmission mechanism B400, the transmission mechanism a300 is movably connected to the back plate 110 by a pulley, the transmission mechanism B400 is movably connected to the leg plate 130 by a pulley, and the leg plate 140 is movably connected to the support body 200.

As shown in fig. 2, one side of the back plate 110 is hinged to one side of the hip plate 120, the other side of the hip plate 120 is hinged to one side of the leg plate 130, and the other side of the leg plate 130 is hinged to one side of the foot plate 140, so that the shape of the electric bed body 100 can be changed according to actual needs.

As shown in fig. 1, a support cross bar 210 and a support vertical bar 220 are disposed on the support body 200, two ends of the support cross bar 210 are bolted to two sides of the support body 200, one end of the support vertical bar 220 is bolted to the center of the support cross bar 210, the other end of the support vertical bar 220 is bolted to the center of one end of the support body 200, and two sides of the fixed positions of the support body 200 and the hip plate 120 are respectively bolted with a hinge bar a230 and a hinge bar B240.

As shown in fig. 1 and 4, the transmission mechanism a300 includes a transmission motor a310, a transmission rod a320, an expansion rod a330 and a front lifting bracket 340; the specific transmission motor A310 is hinged to the supporting cross rod 210 through a pin shaft, the transmission motor A310 is connected with the transmission rod A320 through a pair of bevel gears in a transmission mode, a shell is wrapped outside the transmission motor A310, the transmission rod A320 penetrates through the shell to be fixed, the transmission rod A320 is connected with the telescopic rod A330 through thread transmission, namely, an internal thread is arranged on the transmission rod A320, an external thread is arranged on the telescopic rod A330 and matched with the internal thread, the front lifting support 340 is hinged to the telescopic rod A330 through the pin shaft, one side of the front lifting support 340 is hinged to the hinged rod A230 through the pin shaft, and the other side of.

As shown in fig. 1 and 5, the transmission mechanism B400 includes a transmission motor B410, a transmission rod B420, an expansion rod B430 and a rear lifting bracket 440; the specific transmission motor B410 is hinged to the supporting vertical rod 220 through a pin shaft, the transmission motor B410 is connected with the transmission rod B420 through a pair of bevel gears in a transmission mode, a shell is wrapped outside the transmission motor B410, the transmission rod B420 penetrates through the shell to be fixed, the transmission rod B420 is connected with the telescopic rod B430 through thread transmission, an internal thread is arranged on the transmission rod B420, an external thread is arranged on the telescopic rod B430, the internal thread is matched with the external thread, the rear lifting support 440 is hinged to the telescopic rod B430 through a pin shaft, one side of the rear lifting support 440 is hinged to the hinged rod B240 through a pin shaft, and the other.

As shown in fig. 4-5, a block a111 is fixed to the bottom of the back plate 110 by welding, a pulley a341 is connected to the front lifting bracket 340 by a bolt tightly attached to the back plate 110, the pulley a341 is fixed by being clamped into the block a111, and the pulley a341 can move along the block a 111; a clamping block B131 is fixedly welded at the bottom of the leg plate 130, the rear lifting support 440 is tightly attached to the side of the leg plate 130 and connected with a pulley B441 through a bolt, the pulley B441 is clamped into the clamping block B131 for fixation, and the pulley B441 can move along the clamping block B131.

As shown in fig. 1 and 3, a pulley C142 is fixed at the bottom of the foot plate 140 through a vertical rod 141 by a pin, the pulley C142 is tightly attached to a supporting vertical rod 220, supporting rods 143 are hinged to two sides of the bottom of the foot plate 140 by pins, a slider 201 is hinged to the other side of each supporting rod 143 by pins, the slider 201 is embedded into two sides of the support body 200, so that the slider 201 can slide along two sides of the support body 200, holes are uniformly distributed at two sides of the support body 200, holes are also formed in the slider 201, the slider 201 can be fixed through the pins by penetrating through the two holes, and a foot hanging rod 144 is fixed on the foot plate 140.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an beddo of integral type, its characterized in that, includes beddo body and support body, the beddo body is fixed on the support body, the beddo body includes back board, buttock board, shank board and foot board, the buttock board is fixed with the support body, still be equipped with drive mechanism A and drive mechanism B on the support body, drive mechanism A and back board pulley swing joint, drive mechanism B and shank board pulley swing joint, foot board and support body swing joint.

2. The integrated electric bed as claimed in claim 1, wherein the back plate is hingedly connected to one side of the hip plate, the other side of the hip plate is hingedly connected to one side of the leg plate, and the other side of the leg plate is hingedly connected to one side of the foot plate.

3. The integrated electric bed as claimed in claim 1, wherein the support body is provided with a support cross bar and a support vertical bar, two ends of the support cross bar are fixed on two sides of the support body, one end of the support vertical bar is fixed in the center of the support cross bar, and the other end of the support vertical bar is fixed in the center of one end of the support body.

4. The integrated electric bed as claimed in claim 3, wherein the support body is provided with a hinge rod A and a hinge rod B at two sides of the fixing position of the support body and the hip plate.

5. The integrated electric bed as claimed in claim 4, wherein the transmission mechanism A comprises a transmission motor A, a transmission rod A, a telescopic rod A and a front lifting bracket; the transmission motor A is hinged to the supporting cross rod, the transmission motor A is in transmission connection with the transmission rod A, the transmission rod A is in transmission connection with the telescopic rod A, the front lifting support is hinged to the telescopic rod A, one side of the front lifting support is hinged to the hinged rod A, and the other side of the front lifting support is tightly attached to the back plate.

6. The integrated electric bed as claimed in claim 5, wherein the transmission mechanism B comprises a transmission motor B, a transmission rod B, a telescopic rod B and a rear lifting bracket; the utility model discloses a leg board, including support montant, transmission motor B, drive rod B, back lifting support one side, the leg board is hugged closely to back lifting support opposite side, transmission motor B is connected with the support montant is articulated, transmission motor B transmission connection transfer line B, transfer line B transmission connection telescopic link B, back lifting support is articulated with telescopic link B, back lifting support one side is articulated with articulated link B, the leg board is hugged closely to back lifting.

7. The integrated electric bed as claimed in claim 6, wherein a block A is provided at the bottom of the back plate, a pulley A is provided at the side of the front lifting bracket close to the back plate, and the pulley A is fixed by the block A; the bottom of the leg plate is provided with a clamping block B, the side, close to the leg plate, of the rear lifting support is provided with a pulley B, and the pulley B is clamped into the clamping block B for fixing.

8. The integrated electric bed as claimed in claim 2, wherein the bottom of the foot plate is provided with a pulley C, the pulley C is tightly attached to the vertical support rod, two sides of the bottom of the foot plate are hinged with support rods, the other side of the support rods is hinged with a slide block, the slide block is embedded into two sides of the support body, and the foot plate is provided with foot hanging rods.