CN209825944U - Multifunctional bed - Google Patents

Abstract

A multifunctional bed relates to the field of furniture and comprises a bed frame and a bed board, wherein a vertical support rod is arranged at one corner of a bed tail, the lower end of the support rod is connected with a bearing, the bearing is connected with the bed frame through a bearing seat, a lower-layer table board assembly is connected onto the support rod, the lower-layer table board assembly comprises a lower rotating sleeve, a lower table board and a lower transverse shaft, the lower rotating sleeve is connected onto the support rod, and the lower table board is connected with the lower rotating sleeve through the lower transverse shaft; still connect upper table subassembly on the bracing piece, upper table subassembly is located the top of lower floor's table subassembly, and upper table subassembly includes upper swivel sleeve and upper table, and upper swivel sleeve connects on the bracing piece, upper table and upper swivel sleeve fixed connection. The utility model discloses can write, read, have a dinner, protect privacy, place the desk lamp, hang the clothing, safe washing one's face and rinsing one's mouth etc..

Description

Multifunctional bed

Technical Field

The utility model relates to a field of furniture especially relates to the structure of bed.

Background

Students' dormitories need to satisfy the requirements of students for having a rest and learning, writing, working or having a meal and the like in the dormitory, so that the necessary furniture in the dormitory is the bed and the desk. The existing dormitories are generally four-person, six-person or eight-person rooms, and each person needs to be provided with a bed and a set of desks, so that a large area is occupied. The small space in the dormitory results in the furniture not being dropped or even if the furniture is dropped, the dormitory can appear crowded, chaotic and narrow. The existing student bed is not provided with a reading table convenient for different angle requirements, writing boards for students with different heights, a rotatable desk lamp fixing plate, a bed hook and the like. In addition, the student is easy to fall down due to the lack of a protective plate capable of being stored.

China already enters an aging society, many old people can not get out of bed for various reasons, and the existing bed can not meet the requirements of weak and sick people on reading, writing, dining, safe washing and the like in different body positions on the bed.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and providing a multifunctional bed which can realize writing, reading, dining, protection, privacy protection, desk lamp placement, clothes hanging, safe washing and the like.

The purpose of the utility model is realized like this: the multifunctional bed comprises a bed frame and a bed board, wherein a vertical support rod is arranged at one corner of the bed tail, the lower end of the support rod is connected with a bearing, the bearing is connected with the bed frame through a bearing seat, a lower-layer table plate assembly is connected onto the support rod, the lower-layer table plate assembly comprises a lower rotating sleeve, a lower table plate and a lower transverse shaft, the lower rotating sleeve is connected onto the support rod, and the lower table plate is connected with the lower rotating sleeve through the lower transverse shaft; still connect upper table subassembly on the bracing piece, upper table subassembly is located the top of lower floor's table subassembly, and upper table subassembly includes upper swivel sleeve and upper table, and upper swivel sleeve connects on the bracing piece, upper table and upper swivel sleeve fixed connection.

The utility model has the characteristics of it is following:

1. the supporting rod can rotate freely, the adjusted upper table plate and the lower table plate can integrally rotate, students can conveniently get on and off the bed, and the upper table plate and the lower table plate can be conveniently adjusted to be bed head baffles or side edges of the upper table plate and the lower table plate can be adjusted to be anti-falling baffles.

2. The upper desk plate can be used for placing a desk lamp, and the lower desk plate can be used for writing, reading and dining.

3. Lower table can overturn, and when lower table overturned to the outside of tailstock, the student can sit and use at the tailstock, is applicable to when weather is warm. When the lower desk plate is turned to the inner side of the bed tail, students can sit on the bed for use, and the desk plate is suitable for being used in cold days.

4. Under the horizontal state of lower table, through lower rotating sleeve with lower table rotate to the side of bed, overturn lower table and be vertical state again, lower table is the vertical state with the bed board promptly, can regard as the guardrail to use, avoids weighing down the bed, also can regard as the protection privacy.

5. The angle of the upper table plate and the lower table plate can be adjusted at will, so that the lamp is suitable for adjusting the light of the upper table plate, and multiple layers are used when needed and are stored when not needed.

In order to be suitable for students with different heights to use, a vertical clamping groove and a plurality of rows of height adjusting clamping grooves are arranged on the supporting rod, the vertical clamping groove is arranged along the height direction of the supporting rod, the plurality of rows of height adjusting clamping grooves are arranged on two sides of the vertical clamping groove from top to bottom, and each height adjusting clamping groove is respectively communicated with the vertical clamping groove; the inner side of the upper rotating sleeve is integrally provided with an upper fixing bulge, and the upper fixing bulge of the upper rotating sleeve is arranged in one of the height adjusting clamping grooves of the supporting rods; the inner side of the lower rotating sleeve is integrally provided with a lower fixing bulge, and the lower fixing bulge of the lower rotating sleeve is arranged in one of the height adjusting clamping grooves of the supporting rod. When the height of the upper table plate needs to be adjusted, the upper rotating sleeve moves up and down in the vertical clamping groove, and when the height of the upper table plate is proper, the upper rotating sleeve is rotated, and the upper fixing protrusion is clamped in the height adjusting clamping groove at a proper position and can be fixed. The height adjustment of the lower table plate is consistent with the height adjustment of the upper table plate.

One end of a lower cross shaft of the utility model is welded with a lower rotating sleeve, the lower cross shaft is arranged on a lower table plate in a penetrating way, a limit boss is arranged on the lower cross shaft at one side of the lower table plate, and a limit nut is connected with the lower cross shaft at the other side of the lower table plate in a threaded way; two first bolts are connected to the lower rotating sleeve, and when the lower table plate is horizontal, the two first bolts are inserted below the lower table plate.

The utility model discloses connect the second bolt on the lower rotating sleeve, set up the slope jack on the lower table, when the table slope down, the second bolt is inserted in the jack that inclines. In order to be able to be tilted as required, for example when reading a book.

The utility model discloses connect the third bolt on the lower rotating sleeve, set up on the lower table and prevent weighing down the bed jack, when the lower table is perpendicular, the third bolt is inserted and is prevented weighing down in the bed jack.

The utility model discloses connect angle fixing bolt on the lower rotating sleeve, one side fixed connection gear of table towards lower rotating sleeve, angle fixing bolt plant between the tooth of the gear and tooth. When the lower table plate rotates, the gear rotates along with the lower table plate. When the lower table plate is in a horizontal state, the angle fixing bolt is inserted between a group of teeth of the gear; when the lower desk plate is in an inclined state, the angle fixing bolt is inserted between the other group of teeth of the gear; when the lower desk plate is in a vertical state, the angle fixing bolt is inserted between the other group of teeth of the gear.

The utility model discloses set up on the long limit of bed board and turn over the board hole, turn over and turn over the board through hinged joint on the bedstead of board hole department, turn over the board setting and in turning over the board hole. The turnover plate is positioned in the turnover plate hole or extends out of the bedstead in a turnover manner according to needs, so that the old can conveniently ride on the turnover plate when sitting on a bed for washing feet, hands can be supported on the turnover plate, the contact area of limbs is increased, the body gravity center of the weak old can be ensured to fall on the bed or the turnover plate, and the old can be prevented from being planted; when the turning plate extends out of the bedstead, a basin can be placed in the turning plate hole, so that the weak old can conveniently wash feet on the bed, the basin in the turning plate hole is stably placed in a limiting way, and water is prevented from spilling out; the bedpan is arranged in the turnover plate hole, so that the bed can be conveniently excreted.

The utility model discloses a bracing piece is hollow pole, sets up the couple in the upper end of bracing piece, and the couple is integrative to set up the inserted bar, and the inserted bar of couple is inserted in hollow bracing piece. The hook can rotate 360 degrees along the support rod, the hook can be used for hanging clothes or other articles, and the hook can also play a role in balancing force to keep the balance of the support rod.

The utility model discloses an upper table subassembly has two sets ofly, arranges about being, and the superiors puts the lamp, and middle one deck is put book, data, and the one deck is used for writing below, and all table altitude mixture control, anyhow put, turned angle are all free, and the time spent is not conveniently accomodate.

Drawings

Fig. 1 is a first structural schematic diagram of the present invention.

Fig. 2 is a schematic structural view of the inverted lower table in fig. 1.

Fig. 3 is a schematic structural view illustrating the lower table top of fig. 2 being fixed in an inclined manner.

Fig. 4 is a schematic structural view of the lower table in fig. 2 after the lower table rotates horizontally.

Fig. 5 is a schematic structural view of the lower table in fig. 4 after the lower table is vertically fixed.

Fig. 6 is a view from a in fig. 1.

Fig. 7 is a view from direction B of fig. 3.

Fig. 8 is a view from direction C-C of fig. 6.

Fig. 9 is a schematic structural view of the lower rotating sleeve.

Fig. 10 is a view from direction D-D in fig. 1.

Fig. 11 is a schematic view of the flap of fig. 10 after being turned.

Fig. 12 is a view from direction E of fig. 11.

Fig. 13 is a second structural schematic diagram of the present invention.

Fig. 14 is a schematic structural view of a gear.

Fig. 15 is a third schematic structural diagram of the present invention.

Detailed Description

Example 1

As shown in fig. 1-12, a first multifunctional bed comprises a bed frame 1 and a bed board 10, wherein a turning plate hole 11 is formed in the middle of the long side of the bed board 10, a turning plate 9 is connected to the bed frame 1 at the turning plate hole 11 through a hinge 8, and the turning plate 9 is arranged in the turning plate hole 11. When the turning plate is not used, the turning plate 9 is positioned in the turning plate hole 11. When the bedside is used for washing and bathing, the turning plate is rotated along the hinge, and one end of the turning plate extends out of the bedstead.

A vertical supporting rod 3 is arranged at one corner of the bed tail, the lower end of the supporting rod 3 is connected with a bearing 2, the bearing 2 is connected with the bed frame 1 through a bearing seat, and the supporting rod 3 can rotate on the bed frame 1 by 360 degrees through the bearing 2. Set up vertical draw-in groove 6 and multirow altitude mixture control draw-in groove 7 together on bracing piece 3, the length direction of vertical draw-in groove 6 is unanimous with the direction of height of bracing piece 3, and multirow altitude mixture control draw-in groove 7 sets up in the both sides of vertical draw-in groove 6 from top to bottom, and every way altitude mixture control draw-in groove 7 is linked together with vertical draw-in groove 6 respectively.

The lower-layer table component 4 is connected to the support rod 3, and the lower-layer table component 4 comprises a lower rotating sleeve 4-1, a lower table 4-2 and a lower transverse shaft 4-3. The lower rotating sleeve 4-1 is sleeved on the supporting rod 3, the inner side of the lower rotating sleeve 4-1 is integrally provided with a lower fixing bulge 4-4, and the lower fixing bulge 4-4 of the lower rotating sleeve 4-1 is arranged in one of the height adjusting clamping grooves 7 of the supporting rod 3. When the height is adjusted, the lower rotating sleeve 4-1 moves up and down along the vertical clamping groove 6, and when the height is proper, the lower rotating sleeve 4-1 is rotated, and the lower fixing bulge 4-4 is clamped in the height adjusting clamping groove 7 at the proper position to be fixed. The lower table plate 4-2 is connected with the lower rotating sleeve 4-1 through a lower transverse shaft 4-3, one end of the lower transverse shaft 4-3 is welded with the lower rotating sleeve 4-1, the lower transverse shaft 4-3 penetrates through the lower table plate 4-2, the lower table plate 4-2 can turn over along the lower transverse shaft 4-3, a limiting boss 4-5 is arranged on the lower transverse shaft 4-3 on one side of the lower table plate 4-2, and a limiting nut 4-6 is connected to the lower transverse shaft 4-3 on the other side of the lower table plate 4-2 in a threaded mode.

Two first bolts 4-7, a second bolt 4-8 and a third bolt 4-9 are connected to the lower rotary sleeve 4-1, and when the lower table plate is horizontal, the two first bolts 4-7 are inserted below the lower table plate 4-2. The lower desk plate 4-2 is provided with an inclined jack 4-10, and when the lower desk plate 4-2 is inclined, the second bolt 4-8 is inserted into the inclined jack 4-10. The lower table plate 4-2 is provided with an anti-falling bed jack 4-11, and when the lower table plate 4-2 is vertical, the third bolt 4-9 is inserted into the anti-falling bed jack 4-11.

An upper layer table component 5 is further connected onto the supporting rod 3, the upper layer table component 5 is located above the lower layer table component 4, the upper layer table component 5 comprises an upper rotating sleeve 5-1 and an upper table 5-2, the upper rotating sleeve 5-1 is sleeved on the supporting rod 3, an upper fixing bulge 5-3 is integrally arranged on the inner side of the upper rotating sleeve 5-1, and the upper fixing bulge 5-3 of the upper rotating sleeve 5-1 is arranged in one of the height adjusting clamping grooves 7 of the supporting rod 3. The upper table plate 5-2 is welded with the upper rotating sleeve 5-1, and the height adjustment of the upper table plate 5-2 is the same as the adjustment method of the lower table plate 4-2.

The student can adjust the angle of the lower desk plate according to the height of the student and the requirements of different inclinations of the book during writing and reading, and the cervical vertebra and lumbar vertebra diseases or myopia caused by continuous head lowering writing and reading are avoided.

Example 2

As shown in fig. 13-14, an angle fixing latch 13 is connected to the lower rotary sleeve 4-1, a gear 12 is fixedly connected to a side of the lower table 4-2 facing the lower rotary sleeve 4-1, and the angle fixing latch 13 is inserted between teeth of the gear 12. The rest of the structure is the same as that of example 1.

Example 3

As shown in fig. 15, the support rod 3 is a hollow rod, a hook 15 is provided at the upper end of the support rod 3, an insert rod 14 is integrally provided on the hook 15, and the insert rod 14 of the hook 15 is inserted into the hollow support rod 3. The hook 15 can be used for hanging clothes and can rotate 360 degrees along the support rod 3. Two groups of upper layer table plate components 5 are arranged up and down. The rest of the structure is the same as that of example 1.

Claims (9)

1. Multifunctional bed, including bedstead and bed board, its characterized in that: a vertical support rod is arranged at one corner of the bed tail, the lower end of the support rod is connected with a bearing, the bearing is connected with the bed frame through a bearing seat, a lower-layer table plate assembly is connected onto the support rod and comprises a lower rotary sleeve, a lower table plate and a lower transverse shaft, the lower rotary sleeve is connected onto the support rod, and the lower table plate is connected with the lower rotary sleeve through the lower transverse shaft; still connect upper table subassembly on the bracing piece, upper table subassembly is located the top of lower floor's table subassembly, and upper table subassembly includes upper swivel sleeve and upper table, and upper swivel sleeve connects on the bracing piece, upper table and upper swivel sleeve fixed connection.

2. The multi-purpose bed of claim 1, wherein: the supporting rod is provided with a vertical clamping groove and a plurality of rows of height adjusting clamping grooves, the vertical clamping grooves are arranged along the height direction of the supporting rod, the plurality of rows of height adjusting clamping grooves are arranged on two sides of the vertical clamping groove from top to bottom, and each row of height adjusting clamping grooves are respectively communicated with the vertical clamping groove; the inner side of the upper rotating sleeve is integrally provided with an upper fixing bulge, and the upper fixing bulge of the upper rotating sleeve is arranged in one of the height adjusting clamping grooves of the supporting rods; the inner side of the lower rotating sleeve is integrally provided with a lower fixing bulge, and the lower fixing bulge of the lower rotating sleeve is arranged in one of the height adjusting clamping grooves of the supporting rod.

3. The multi-purpose bed of claim 1, wherein: one end of the lower transverse shaft is welded with the lower rotating sleeve, the lower transverse shaft penetrates through the lower table plate, a limiting boss is arranged on the lower transverse shaft on one side of the lower table plate, and a limiting nut is connected to the lower transverse shaft on the other side of the lower table plate in a threaded mode; two first bolts are connected to the lower rotating sleeve, and when the lower table plate is horizontal, the two first bolts are inserted below the lower table plate.

4. The multi-purpose bed of claim 1, wherein: the lower rotary sleeve is connected with a second bolt, the lower table plate is provided with an inclined insertion hole, and the second bolt is inserted into the inclined insertion hole when the lower table plate is inclined.

5. The multi-purpose bed of claim 1, wherein: the lower rotating sleeve is connected with a third bolt, the lower table plate is provided with an anti-falling bed jack, and when the lower table plate is vertical, the third bolt is inserted into the anti-falling bed jack.

6. The multi-purpose bed of claim 1, wherein: an angle fixing bolt is connected to the lower rotating sleeve, a gear is fixedly connected to one side, facing the lower rotating sleeve, of the lower table plate, and the angle fixing bolt is inserted between the teeth of the gear.

7. The multi-purpose bed of claim 1, wherein: the bed board is characterized in that turning plate holes are formed in the long edges of the bed board, turning plates are connected to the bed frame at the turning plate holes through hinges, and the turning plates are arranged in the turning plate holes.

8. The multi-purpose bed of claim 1, wherein: the support rod is a hollow rod, the upper end of the support rod is provided with a hook, the hook is integrally provided with an inserted rod, and the inserted rod of the hook is inserted into the hollow support rod.

9. The multi-purpose bed of claim 1, wherein: two groups of upper layer table plate components are arranged up and down.