CN214258689U - Building block type double-layer structure solid wood bed - Google Patents

Abstract

The utility model discloses a cordwood system bilayer structure wood bed includes the mounting bracket, the fixed connection bed body under on the mounting bracket, the bed body includes two baffles, two down bed body fixed connection, bed body one side fixed mounting has two telescoping devices one, two down the one end fixed mounting that the bed body was down kept away from to the telescoping device one has the bed body, the one end that the telescoping device one was kept away from to the bed body of going up is equipped with two telescoping devices two. The utility model discloses a driving motor and for the wire break-make electricity, realized going up the lift of the bed body, made things convenient for the user of service use, avoided the user of service to be injured because of the climbing process.

Description

Building block type double-layer structure solid wood bed

Technical Field

The utility model relates to a wood bed technical field especially relates to a cordwood system bilayer structure wood bed.

Background

The bed is the furniture that people had a rest and had a sleep, and the current kind is mostly the board bed or the bed that comparatively popular board wood combines on the market, and the bunk beds is for having two bed surfaces about having, and two bed surfaces about and can all supply the bed that people had a rest. Bunk beds are used in a large number of dormitories due to their space-saving characteristics. Because the double-layer bed needs to be used by users of upper and lower layers at the same time.

However, the traditional double-layer structure bed is provided with a stair structure, children are difficult to climb up in a dormitory due to the physical reasons of the children, and danger easily occurs in the climbing process, so that a building block type double-layer structure solid wood bed is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the user is inconvenient to climb up to bed in the prior art, and providing a cordwood double-layer structure solid wood bed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cordwood system bilayer structure wood bed, includes the mounting bracket, fixedly connected with lower bed body on the mounting bracket, lower bed body includes two baffles, two baffle and lower bed body fixed connection, lower bed body one side fixed mounting has two telescoping devices one, two the one end fixed mounting that the lower bed body was kept away from to telescoping device one has the upper bed body, the one end that the telescoping device one was kept away from to the upper bed body is equipped with two telescoping devices two.

Preferably, the first expansion device and the second expansion device comprise hollow cylinders, one side inside each hollow cylinder is fixedly provided with a fixed block, a motor is fixedly arranged on the fixed block, a coupler is arranged on the output shaft of the motor, a threaded column is fixedly arranged at one end of the coupler far away from the output shaft of the motor, the threaded column is rotatably connected with a transmission shaft matched with the threaded column, a threaded hole is formed in the transmission shaft, a rotating block is fixedly arranged at one end of the transmission shaft far away from the coupler, a bearing is arranged at one end of the rotating block far away from the transmission shaft, one end of the bearing far away from the rotating block is connected with a transmission rod which penetrates through one side of the hollow cylinder in a sliding manner, the one end fixed mounting that the bearing was kept away from to the transfer line has the magnetic sheet, the one end side fixed mounting that the motor was kept away from to hollow cylinder has the disc, one side that the motor was kept away from to the disc is equipped with a plurality of electromagnet device.

Preferably, the coupler comprises a first mounting block and a second mounting block, the first mounting block is fixedly connected with the motor output shaft, a groove is formed in the middle of the first mounting block, the second mounting block is fixedly connected with the threaded column, notches are formed in two ends of the second mounting block, and the first mounting block is connected with the second mounting block in a clamped mode.

Preferably, the electromagnet device comprises an iron column, the iron column is fixedly connected with the disc, a wire is fixedly mounted on the iron column disc, and the wire is wound on the iron column.

Preferably, a first guardrail is arranged on one side of the upper bed body, a second guardrail is arranged on the other side of the upper bed body, and an entrance and an exit are formed in one end, far away from the first telescopic device, of the second guardrail.

Preferably, a protective cover is arranged on the disc, the electromagnet device is located in the protective cover, and a through hole is formed in the upper end of the protective cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by powering off the lead and reversing the motor, the coupler drives the threaded column to reverse under the action of the motor output shaft, at the moment, the threaded column is matched with the threaded hole to drive the transmission shaft to move downwards, so that the upper bed body is driven to move downwards, a child is held on the upper bed body at the moment, then the lead is electrified, the driving motor rotates forwards, the child is lifted, and the child is prevented from being injured by climbing the bed body;

2. through setting up guardrail one and guardrail two at last bed body, avoided the user of service to roll down the bed body because self reason in the use, protected user of service's life safety.

Drawings

FIG. 1 is a schematic structural view of a building block type double-layer solid wood bed according to the present invention;

FIG. 2 is a three-dimensional view of a building block type double-layer solid wood bed provided by the present invention;

fig. 3 is a schematic structural diagram of a first expansion device and a second expansion device.

In the figure: the device comprises a mounting frame 1, a lower bed body 2, a baffle 3, a first telescopic device 4, a second telescopic device 5, a upper bed body 6, a hollow cylinder 7, a fixed block 8, a threaded column 9, a transmission shaft 10, a rotating block 11, a bearing 12, a transmission rod 13, a magnetic plate 14, a disc 15, a first mounting block 16, a second mounting block 17, an iron column 19, a lead 20, a first guardrail 21, a second guardrail 22 and a protective cover 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a cordwood system double-layer structure solid wood bed comprises an installation frame 1, a lower bed body 2 is fixedly connected to the installation frame 1, the lower bed body 2 comprises two baffles 3, the two baffles 3 are fixedly connected with the lower bed body 2, one side of the lower bed body 2 is fixedly provided with two first expansion devices 4, one ends, far away from the lower bed body 2, of the two first expansion devices 4 are fixedly provided with an upper bed body 6, and one ends, far away from the first expansion devices 4, of the upper bed body 6 are provided with two second expansion devices 5.

The first expansion device 4 and the second expansion device 5 comprise hollow cylinders 7, one side inside each hollow cylinder 7 is fixedly provided with a fixed block 8, the fixed blocks 8 are fixedly provided with motors, the output shafts of the motors are provided with couplers, one ends of the couplers, which are far away from the output shafts of the motors, are fixedly provided with threaded columns 9, the threaded columns 9 are rotatably connected with transmission shafts 10 matched with the threaded columns, threaded holes are formed in the transmission shafts 10, one ends of the transmission shafts 10, which are far away from the couplers, are fixedly provided with rotating blocks 11, one ends of the rotating blocks 11, which are far away from the transmission shafts 10, are provided with bearings 12, one ends of the bearings 12, which are far away from the rotating blocks 11, are connected with transmission rods 13, the transmission rods 13 penetrate through one sides of the hollow cylinders 7 in a sliding manner, one ends of the transmission rods 13, which are far away from the bearings 12, are fixedly provided with magnetic plates 14, the side surfaces of one ends of the hollow cylinders 7, which are far away from the motors, are provided with discs 15, and one sides of the discs 15, which are far away from the motors, are provided with a plurality of electromagnet devices, the first expansion device 4 and the second expansion device 5 can effectively ensure that the upper bed body 6 can perform lifting movement, thereby facilitating the use of users.

The shaft coupling includes installation piece one 16, installation piece two 17, and installation piece one 16 and motor output shaft fixed connection, and installation piece one 16 middle parts are seted up flutedly, and installation piece two 17 and threaded column 9 fixed connection, the notch has been seted up at installation piece two 17 both ends, and installation piece one 16 and installation piece two 17 joints, the stress that the effectual reduction motor output shaft of the establishment ability of shaft coupling received has avoided motor output shaft to damage because of receiving great stress.

The electromagnet device comprises an iron column 19, the iron column 19 is fixedly connected with the disc 15, a wire 20 is fixedly mounted on the disc 15 of the iron column 19, the wire 20 is wound on the iron column 19, the electromagnet device can effectively counteract the pressure of the upper bed body 6 on the threaded column 9, and the service life of the threaded column 9 is prolonged.

One side of the upper bed body 6 is provided with a first guardrail 21, the other side of the upper bed body 6 is provided with a second guardrail 22, one end of the second guardrail 22, which is far away from the first telescopic device 4, is provided with an entrance, and the arrangement of the first guardrail 21 and the second guardrail 22 can ensure that a user cannot fall off from the upper bed body 6 in the using process.

The disc 15 is provided with a protective cover 23, the electromagnet device is positioned in the protective cover 23, the upper end of the protective cover 23 is provided with a through hole, and the protective cover 23 can effectively protect the electromagnet device from being damaged due to unconscious operation of a user.

The utility model discloses a give wire 20 outage and reversal motor, under motor output shaft's effect, motor output shaft will drive installation piece 16 and carry out the reversal, under the cooperation of installation piece 16 and installation piece two 17, installation piece two 17 will drive screw post 9 and carry out the mess, screw post 9 will drive transmission shaft 10 downstream through cooperating with the screw hole this moment, thereby make transmission shaft 10 drive the bed body 6 downstream, embrace child this moment on the bed body 6, then for wire 20 circular telegram, driving motor corotation, child will be risen and go, it is injured because the climbing bed body to have avoided child.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a cordwood system bilayer structure solid wood bed, includes mounting bracket (1), its characterized in that, fixedly connected with bed body (2) down on mounting bracket (1), bed body (2) include two baffles (3) down, two baffle (3) and bed body (2) fixed connection down, bed body (2) one side fixed mounting has two telescoping device (4) down, two the one end fixed mounting that lower bed body (2) were kept away from in telescoping device (4) has last bed body (6), the one end that telescoping device (4) were kept away from to last bed body (6) is equipped with two telescoping device two (5).

2. The solid wood bed with the building block type double-layer structure as claimed in claim 1, wherein the first expansion device (4) and the second expansion device (5) comprise hollow cylinders (7), one side inside the hollow cylinders (7) is fixedly provided with fixed blocks (8), the fixed blocks (8) are fixedly provided with motors, the motor output shafts are provided with couplers, one ends of the couplers far away from the motor output shafts are fixedly provided with threaded columns (9), the threaded columns (9) are rotatably connected with transmission shafts (10) matched with the threaded columns, the transmission shafts (10) are internally provided with threaded holes, one ends of the transmission shafts (10) far away from the couplers are fixedly provided with rotating blocks (11), one ends of the rotating blocks (11) far away from the transmission shafts (10) are provided with bearings (12), one ends of the bearings (12) far away from the rotating blocks (11) are connected with transmission rods (13), the utility model discloses a motor, including transfer line (13), bearing (12), drive rod (13) slide and run through hollow cylinder (7) one side, the one end fixed mounting that bearing (12) were kept away from in transfer line (13) has magnetic sheet (14), the one end side fixed mounting that the motor was kept away from in hollow cylinder (7) has disc (15), one side that the motor was kept away from in disc (15) is equipped with a plurality of electromagnet device.

3. The solid wood bed with the building block type double-layer structure as claimed in claim 2, wherein the coupler comprises a first mounting block (16) and a second mounting block (17), the first mounting block (16) is fixedly connected with the output shaft of the motor, a groove is formed in the middle of the first mounting block (16), the second mounting block (17) is fixedly connected with the threaded column (9), notches are formed in two ends of the second mounting block (17), and the first mounting block (16) is clamped with the second mounting block (17).

4. The cordwood double-layer structure solid wood bed as claimed in claim 2, wherein the electromagnet device comprises an iron column (19), the iron column (19) is fixedly connected with the disc (15), a wire (20) is fixedly installed on the disc (15) of the iron column (19), and the wire (20) is wound on the iron column (19).

5. The modular double-layer structure solid wood bed as claimed in claim 1, wherein a first guardrail (21) is arranged on one side of the upper bed body (6), a second guardrail (22) is arranged on the other side of the upper bed body (6), and an inlet and an outlet are arranged at one end of the second guardrail (22) far away from the first telescopic device (4).

6. The modular double-deck solid wood bed as claimed in claim 4, wherein the disc (15) is provided with a shield (23), the electromagnet device is located in the shield (23), and the upper end of the shield (23) is provided with a through hole.

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