CN214484007U

CN214484007U - Electric adjusting bedstead

Info

Publication number: CN214484007U
Application number: CN202120063659.7U
Authority: CN
Inventors: 刘江冰
Original assignee: Hangzhou Pengxiang Smart Home Co ltd
Current assignee: Hangzhou Pengxiang Smart Home Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-10-26
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to the technical field of bed frames, in particular to an electric adjusting bed frame, which comprises a bed plate, guardrails arranged on the peripheral side of the bed plate and a plurality of supporting legs arranged on the lower part of the bed plate, wherein each supporting leg comprises a stand column and an inverted U-shaped movable frame, the upper end of the movable frame is fixedly connected with the bed plate; the upper end of the upright post is provided with a channel which vertically extends towards the inside of the upright post; the upper end of the channel is fixedly connected with a fixed block, and a socket for the two side plates of the movable frame to vertically penetrate is formed between the fixed block and the side walls on the two sides of the channel; a sliding block fixedly connected with the lower end of the movable frame is connected in the channel in a sliding manner; and an electric driving piece for driving the sliding block to move along the height direction of the channel is also arranged in the channel. The height that stretches out of adjustable shelf is adjusted through electric drive spare to adjust the bed board height, make the bed board flush mutually with adult's bed, it is thus visible the utility model provides a bedstead can be applicable to with the not adult's of co-altitude bed concatenation needs.

Description

Electric adjusting bedstead

Technical Field

The utility model relates to a bedstead technical field especially relates to an electric regulation bedstead.

Background

Along with the improvement of people's standard of living, in the modern family, generally can purchase the crib alone for children, for the convenience of nursing children, generally can lean on the bedstead of crib in adult's bedstead one side, and the adult's bedstead height of difference has the height to have, when so children's bedstead and adult's bed lean on, great difference in height can appear, consequently in order to eliminate this difference in height, how to design the bedstead of crib that can height-adjusting becomes the technical problem that technical staff in the field awaits urgent need to solve.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an electric adjusting bed frame.

In order to solve the technical problem, the technical scheme of the utility model is that:

an electric adjusting bed frame comprises a bed plate, guardrails arranged on the periphery of the bed plate and a plurality of supporting legs arranged at the lower part of the bed plate, wherein each supporting leg comprises a stand column and an inverted U-shaped movable frame, and the upper end of each movable frame is fixedly connected with the bed plate; the upper end of the upright post is provided with a channel which vertically extends towards the inside of the upright post; the upper end of the channel is fixedly connected with a fixed block, and a socket for the two side plates of the movable frame to vertically penetrate is formed between the fixed block and the side walls on the two sides of the channel; a sliding block fixedly connected with the lower end of the movable frame is connected in the channel in a sliding manner; and an electric driving piece for driving the sliding block to move along the height direction of the channel is also arranged in the channel.

Furthermore, the electric driving part comprises a motor fixedly arranged at the bottom of the channel and a lead screw vertically arranged in the channel; one end of the lead screw is rotatably connected to the fixed block, and the other end of the lead screw is fixedly connected with a main shaft of the motor; and the sliding block is in threaded connection with the lead screw.

Furthermore, the guardrail comprises fixed guardrails fixedly arranged at two ends of the bed board and one side of the bed board, and movable guardrails arranged at the other side of the bed board; wherein the movable guardrail is vertically and movably arranged at the edge of the bed board.

Furthermore, the movable guardrail comprises an upper cross beam, a lower cross beam, a plurality of railings vertically and fixedly connected between the upper cross beam and the lower cross beam, and a locking piece arranged between the upper cross beam and the lower cross beam and used for locking the position of the movable guardrail; the railings are vertically and movably arranged on the side edge of the bed board in a penetrating mode.

Furthermore, an accommodating groove for accommodating the upper cross beam is formed in the upper wall of the bed plate; when the upper beam is accommodated in the accommodating groove, the upper wall of the upper beam is flush with the upper wall of the bed board.

Furthermore, the locking piece comprises a rotating rod, two ends of the rotating rod are respectively connected to the upper cross beam and the lower cross beam in a rotating mode and the rotating rod is vertically arranged; a threaded section is arranged on the peripheral wall of one end of the rotating rod, which is close to the lower cross beam; and a thread through hole for the rotating rod to movably pass through is formed in the bottom wall of the accommodating groove, wherein the thread section is matched with the thread through hole.

Compare prior art, the utility model has the advantages that:

the utility model discloses a set the landing leg to stand and adjustable shelf, the adjustable shelf can be vertical removal in the stand, so alright adjust the height that stretches out of adjustable shelf through electric drive spare to adjust the bed board height, make the bed board flush mutually with adult's bed, it is thus visible the utility model provides a bed frame can be applicable to the bed concatenation needs with the adult of co-altitude.

And the utility model discloses in come height-adjusting through the electric drive piece, so easy operation is convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a leg;

FIG. 3 is a schematic view of the internal structure of the leg;

fig. 4 is a sectional view of the movable fence.

Reference numerals: 1. a bed board; 11. accommodating grooves; 12. a threaded through hole; 2. a guardrail; 21. fixing the guard bar; 22. a movable guardrail; 221. an upper cross beam; 222. a lower cross beam; 223. a railing; 224. a rotating rod; 225. a threaded segment; 3. a support leg; 31. a column; 311. a channel; 312. a socket; 32. a movable frame; 33. a fixed block; 34. a slider; 35. an electric drive; 351. a motor; 352. and a lead screw.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

Example (b):

referring to fig. 1, the present embodiment provides an electric adjustable bed frame, which includes a bed plate 1, a guardrail 2 disposed on the periphery of the bed plate 1, and a plurality of legs 3 disposed on the lower portion of the bed plate 1, wherein the legs 3 are mainly used for supporting the bed plate 1, and the number of the legs 3 can be selected according to the requirement, for example, 4 legs are selected in the present embodiment and are respectively disposed at four corners of the bed plate 1.

In this embodiment, as shown in fig. 2, the leg 3 includes a column 31 and an inverted U-shaped movable frame 32; the upper end of the movable frame 32 is fixedly connected with the bed board 1; the movable frame 32 is mainly an inverted U-shaped movable frame 32 formed by two side plates and a top plate. The movable frame 32 is configured in an inverted U-shape in this embodiment to save material and reduce the weight of the movable frame 32.

Referring to fig. 3, a channel 311 extending vertically into the upright 31 is formed at the upper end of the upright 31; the upper end of the channel 311 is fixedly connected with a fixed block 33, wherein a socket 312 for two side plates of the movable frame 32 to vertically penetrate is formed between the fixed block 33 and the side walls at two sides of the channel 311, and the two side plates of the movable frame 32 vertically and movably penetrate through the two sockets 312 and extend into the channel 311.

A sliding block 34 fixedly connected with the lower end of the movable frame 32 is slidably connected in the channel 311; the slider 34 is displaceable in the height direction of the channel 311; an electric driving piece 35 for driving the slide block 34 to displace along the height direction of the channel 311 is also arranged in the channel 311. Therefore, the slide block 34 can be driven by the electric driving part 35 to vertically displace, and further the bed plate 1 is driven to vertically displace to be flush with the bed surface of the adult.

In this embodiment, the electric driving member 35 includes a motor 351 fixedly installed at the bottom of the channel 311, and a lead screw 352 vertically disposed in the channel 311; one end of the screw 352 is rotatably connected to the fixed block 33, and the other end of the screw is fixedly connected to a main shaft of the motor 351; and the slider 34 is threadedly connected with the lead screw 352.

When the height of the bed board 1 needs to be adjusted, the motor 351 is controlled to drive the screw rod 352 to rotate, so that the slide block 34 can be driven to move up and down, the movable part is driven to move up and down, and the effect of adjusting the height of the bed board 1 can be achieved. In this embodiment, an operation panel for controlling the rotation of the motor 351 is further provided.

In this embodiment, as shown in fig. 1, the guardrail 2 includes a fixed guardrail 21 fixedly installed at two ends of the bed board 1 and at one side of the bed board 1, and a movable guardrail 22 installed at the other side of the bed board 1; wherein the movable guardrail 22 is vertically and movably arranged at the edge of the bed board 1. When the bed frame is needed to be spliced with an adult bed, the movable guardrail 22 can be lowered to enable one side of the movable guardrail 22 to be abutted against one side of the adult bed. When the bed frame is needed to be used independently, the movable guardrails 22 can be lifted to play a role in protection.

Specifically, as shown in fig. 4, the movable guardrail 22 includes an upper cross member 221, a lower cross member 222, and a plurality of railings 223 vertically and fixedly connected between the upper cross member 221 and the lower cross member 222, in other words, one end of the railing 223 is fixed on the lower wall of the upper cross member 221, and the other end is fixed on the upper wall of the lower cross member 222. The railing 223 is vertically and movably arranged on the side edge of the bed board 1.

An accommodating groove 11 for accommodating the upper cross beam 221 is formed in the upper wall of the bed plate 1, and the railings 223 vertically and movably penetrate through the accommodating groove 11; when the upper beam 221 is accommodated in the accommodating groove, the upper wall of the upper beam 221 is flush with the upper wall of the bed plate 1, so that when the whole guardrail 2 assembly is lowered, the upper beam 221 does not protrude out of the surface of the bed plate 1, and the upper wall of the bed plate 1 is flat.

In this embodiment, the movable fence 22 further comprises a locking member disposed between the upper cross member 221 and the lower cross member 222 for locking the position of the movable fence 22; specifically, the method comprises the following steps:

the locking piece comprises a rotating rod 224 which is connected with the upper beam 221 and the lower beam 222 in a rotating way at two ends and is arranged vertically; in other words, the rotating rod 224 is rotatably connected to the lower wall of the upper beam 221 at one end and the upper wall of the lower beam 222 at the other end.

The rotating rod 224 is provided with a threaded section 225 on the peripheral wall close to one end of the lower cross beam 222; the bottom wall of the accommodating groove 11 is provided with a threaded through hole 12 for the rotating rod 224 to movably pass through, wherein the threaded section 225 is matched with the threaded through hole 12, and the threaded section 225 and the threaded through hole 12 can be in threaded connection when the matched finger is used.

Through the arrangement, when the movable guardrail 22 needs to be lifted, the whole movable guardrail 22 can be lifted up, when the threaded section 225 of the rotating rod 224 contacts the threaded through hole 12, the rotating rod 224 can be rotated, the threaded section 225 of the rotating rod 224 is continuously screwed into the threaded through hole 12, the rotating rod 224 can be stopped rotating after the threaded section 225 is screwed into the threaded through hole 12, at the moment, under the common limitation of the threaded section 225 and the threaded through hole 12, the whole movable guardrail 22 cannot be displaced vertically, and the lifting state is kept, so that the protection effect is achieved. When it is desired to lower the movable fence 22, the rotation rod 224 can be rotated in the reverse direction until the threaded section 225 disengages from the threaded through-hole 12, thus lowering the movable fence 22 as a whole.

The implementation principle is as follows:

when the bed frame of this embodiment and the bed frame of an adult need to be spliced together, the movable guardrail 22 can be lowered at first, and then the motor 351 is controlled to move to drive the movable frame 32 to vertically move, so as to drive the bed board 1 to vertically move, until the bed board 1 is flush with the bed surface of the adult, the motor 351 is stopped to complete the height adjustment, and at this time, the bed surface of the adult and the bed board 1 of the bed frame are at the same height position.

When the bed frame is not needed to be spliced with an adult bed, the movable guardrail 22 can be lifted when the bed frame is used alone, so that the movable guardrail 22 and the fixed guardrail 21 can shield the bed plate 1 all around to play a role in protection and prevent children from rolling down.

Above only the typical example of the utility model discloses, in addition, the utility model discloses can also have other multiple concrete implementation manners, all adopt the technical scheme that equivalent replacement or equivalent transform formed, all fall in the utility model discloses the scope of claiming.

Claims

1. The utility model provides an electric adjusting bed frame, includes the bed board, locates the guardrail of bed board week side to and a plurality of landing legs of locating the bed board lower part, its characterized in that: the supporting legs comprise upright posts and movable frames, the upper ends of the movable frames are fixedly connected with the bed board and are in an inverted U shape; the upper end of the upright post is provided with a channel which vertically extends towards the inside of the upright post; the upper end of the channel is fixedly connected with a fixed block, and a socket for the two side plates of the movable frame to vertically penetrate is formed between the fixed block and the side walls on the two sides of the channel; a sliding block fixedly connected with the lower end of the movable frame is connected in the channel in a sliding manner; and an electric driving piece for driving the sliding block to move along the height direction of the channel is also arranged in the channel.

2. An electrically adjustable bed frame as defined in claim 1, wherein: the electric driving part comprises a motor fixedly arranged at the bottom of the channel and a lead screw vertically arranged in the channel; one end of the lead screw is rotatably connected to the fixed block, and the other end of the lead screw is fixedly connected with a main shaft of the motor; and the sliding block is in threaded connection with the lead screw.

3. An electrically adjustable bed frame according to claim 1 or 2, wherein: the guardrail comprises fixed guardrails fixedly arranged at two ends of the bed board and one side of the bed board and movable guardrails arranged at the other side of the bed board; wherein the movable guardrail is vertically and movably arranged at the edge of the bed board.

4. An electrically adjustable bed frame according to claim 3, wherein: the movable guardrail comprises an upper cross beam, a lower cross beam, a plurality of railings vertically and fixedly connected between the upper cross beam and the lower cross beam, and a locking piece arranged between the upper cross beam and the lower cross beam and used for locking the position of the movable guardrail; the railings are vertically and movably arranged on the side edge of the bed board in a penetrating mode.

5. An electrically adjustable bed frame according to claim 4, wherein: the bed board upper wall is provided with a containing groove for containing the upper cross beam, and when the upper cross beam is contained in the containing groove, the upper cross beam upper wall is flush with the bed board upper wall.

6. An electrically adjustable bed frame according to claim 5, wherein: the locking piece comprises a rotating rod, two ends of the rotating rod are respectively and rotatably connected to the upper cross beam and the lower cross beam and the rotating rod is vertically arranged; a threaded section is arranged on the peripheral wall of one end of the rotating rod, which is close to the lower cross beam; and a thread through hole for the rotating rod to movably pass through is formed in the bottom wall of the accommodating groove, wherein the thread section is matched with the thread through hole.