CN215649806U

CN215649806U - Assembled folding bed table for student dormitory

Info

Publication number: CN215649806U
Application number: CN202120853550.3U
Authority: CN
Inventors: 姜映红; 庄承霖; 隋天衡
Original assignee: Shanghai Jian Qiao University
Current assignee: Shanghai Jian Qiao University
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2022-01-28
Anticipated expiration: 2031-04-23

Abstract

The utility model relates to a split mounting type foldable bed-mounted table for a student dormitory, which is used for a bed with a bed fence and comprises a threaded column fixing base, a long rod and a table plate, wherein: the threaded column fixing base is provided with a base body which is buckled on the horizontal section of the bed fence and can move along the horizontal section of the bed fence and a locking threaded column mechanism which is used for locking the base body on the horizontal section of the bed fence; one end of the long rod is connected with the base body through a threaded column rotating shaft mechanism, the other end of the long rod is transversely arranged above the bed, and the threaded column rotating shaft mechanism is used for adjusting the rotating angle of the long rod and the base body; the desk plate is fixed on the long rod through a fixed threaded column mechanism. Compared with the prior art, the utility model adopts the assembly method for construction, each component can be freely adjusted, and the adjustment and the disassembly are convenient, the maintenance is convenient, and the utility model can adapt to different use requirements; the ingenious foldable design is adopted, and the bed fence is utilized, so that the space can be saved, and the bed fence is more attractive; is particularly suitable for students' dormitories.

Description

Assembled folding bed table for student dormitory

Technical Field

The utility model relates to a foldable bed table, in particular to a split mounting type foldable bed table for a student dormitory.

Background

The bed table is a small table which can be placed on a bed, and users can use a notebook, write and draw pictures, read and the like on the bed, so that the bed table is popular with students. Related patents and products on the market at present have certain defects. They have the complicated fragile of structure, and occupation space is difficult for accomodating the scheduling problem.

At present, chinese patent CN204519984U discloses a novel upper berth table, which comprises a first arc-shaped plate, a second arc-shaped plate, an upper plate and a bottom plate; the middle parts of the first arc-shaped plate and the second arc-shaped plate are respectively fixedly connected with two short edges of the bottom plate; the upper plate is connected with the first arc-shaped plate, the second arc-shaped plate and the bottom plate; the table is fixed on the bedside rail by a clamping groove. Although the design can help students to provide articles on the bed, the use of the space on the bed is enlarged. But the whole volume is overlarge and the weight is heavy, and the bed fence has potential safety hazards when being arranged for a long time. Meanwhile, the structure is complex and is not easy to install. And the user must sit on the side to use the bed, which runs counter to the convenient use on the bed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the assembled folding bed-top table for the student dormitory. The building method is adopted for building, each component can be freely adjusted, adjustment and disassembly are convenient, maintenance is convenient, and different use requirements can be met. The novel foldable bed fence has the advantages that the novel foldable design is adopted, the bed fence is utilized, the space can be saved, and the bed fence is more attractive. Is particularly suitable for students' dormitories.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a pin-connected panel student dormitory is with collapsible bed-mounted table for take the bed on bed fence, include:

a threaded column fixing base which is provided with a base body which is buckled on the horizontal section of the bed fence and can move along the horizontal section of the bed fence and a locking threaded column mechanism used for locking the base body on the horizontal section of the bed fence,

one end of the long rod is connected with the base body through a threaded column rotating shaft mechanism, the other end of the long rod is transversely arranged above the bed, the threaded column rotating shaft mechanism is used for adjusting the rotating angle of the long rod and the base body,

the desk plate is fixed on the long rod through a fixed threaded column mechanism.

Preferably, the base body be for being cuboid massive structure, the bottom has and is used for detaining the recess of establishing on the bed fence horizontal segment.

Preferably, the depth of the groove is larger than the thickness of the horizontal section of the bed fence.

Preferably, the locking threaded column mechanism comprises at least one locking bolt and a locking nut matched with the locking bolt, wherein the locking bolt is arranged on two side walls of the groove in a penetrating manner, is positioned below the horizontal section of the bed fence and is used for embracing the horizontal section of the bed fence in a matching manner with the groove.

Preferably, two locking bolts are arranged along the length direction of the horizontal section of the bed fence.

Preferably, threaded post pivot mechanism include threaded pivot, pivot gasket and pivot nut, threaded pivot first end be fixed in on the base body, pivot gasket, stock and pivot nut overlap in proper order and locate threaded pivot.

Preferably, the long rod is provided with a connecting block below one end of the long rod connected with the base body, and the long rod is connected with the base body through the connecting block.

Preferably, the connecting block is integrated with the long rod, or the connecting block is connected with the connecting block through a connecting bolt.

Preferably, the long rod is provided with a plurality of table connecting holes, and the table is fixed on the long rod through a plurality of table connecting bolts penetrating through the table connecting holes and table connecting nuts matched with the table connecting bolts.

Preferably, two table connecting holes are arranged.

The working principle of the utility model is as follows:

the position of the whole bed table on the bedside rail is adjusted through the threaded column fixing base, so that the bed table can move back and forth relative to the bed head, and the folding table can be detached after the locking threaded column mechanism is completely unscrewed. The rotation angle of the long rod and the base body can be adjusted through the threaded column rotating shaft mechanism, then the rotation angle of the table plate is adjusted, after the rotating shaft nut is loosened, the rotation angle is adjusted, and after all adjustment items are completed, the whole table can be fixed by screwing down again. When the bed table is folded, the table board is stored outside or inside the bed fence through the rotation angle of the rotary long rod. The rotating shaft gasket is used for controlling the desk plate not to collide with the threaded column fixing base when the desk plate rotates.

Compared with the prior art, the utility model has the following beneficial effects:

1. adopt collapsible design, collapsible accomodating is at bedrail periphery or inner when not using. Space is saved and the aesthetic degree is increased.

2. The building is carried out by adopting an assembling method, and the self volume is small and the mass is small. If partial damage occurs, the device can be quickly repaired by replacing the parts. All the component positions are freely adjustable to accommodate different sitting postures of the user in the bed.

3. The fixing base with the threaded column is fixed on the bed side rail. The folding table is simple in structure and can be quickly adjusted in position. The table can also be quickly removed when not needed.

Drawings

Fig. 1 is a schematic view of the assembled folding bed-on-board for student dormitories according to the present invention in a use state (only a part of the bed fence is shown).

Fig. 2 is a schematic structural view of the base body of the foldable bed-top table for the assembled student dormitory of the present invention.

In the figure, 1 is a fixing base with a threaded column, 11 is a base body, 111 is a groove, 121 is a locking bolt, 122 is a locking nut, 2 is a bed fence, 3 is a long rod, 31 is a connecting block, 32 is a connecting bolt, 331 is a table connecting bolt, 332 is a table connecting nut, 4 is a rotating shaft mechanism with a threaded column, 41 is a threaded rotating shaft, 42 is a rotating shaft gasket, 43 is a rotating shaft nut, and 5 is a table.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments.

Example 1

The utility model provides a pin-connected panel students' dormitory is with collapsible bed-mounted table, as shown in fig. 1 for the bed of band edge fence 2, including threaded post unable adjustment base 1, stock 3 and table 5, wherein: the threaded column fixing base 1 is provided with a base body 11 which is buckled on the horizontal section of the bed fence 2 and can move along the horizontal section of the bed fence 2 and a locking threaded column mechanism which is used for embracing the base body 11 on the horizontal section of the bed fence 2; one end of the long rod 3 is connected with the base body 11 through the threaded column rotating shaft mechanism 4, the other end of the long rod is transversely arranged above the bed, and the threaded column rotating shaft mechanism 4 is used for adjusting the rotating angle of the long rod 3 and the base body 11; the table plate 5 is fixed on the long rod 3 through a fixed threaded column mechanism.

More specifically:

the base body 11 is preferably a rectangular block structure, the bottom of the base body is provided with a groove 111 for buckling on the horizontal section of the bed fence 2, as shown in fig. 2, the groove 111 is preferably arranged along the entire length of the bottom of the base body 11, and further preferably, the depth of the groove 111 is greater than the thickness of the horizontal section of the bed fence 2 (the width of the groove 111 matches with the width of the horizontal section of the bed fence 2). The locking threaded column mechanism comprises at least one locking bolt 121 and a locking nut 122 matched with the locking bolt 121, wherein the locking bolt 121 is arranged on two side walls of the groove 111 in a penetrating manner, is positioned below the horizontal section of the bed fence 2 and is used for encircling the horizontal section of the bed fence 2 by matching with the groove 111. In the present embodiment, as shown in fig. 1, two locking bolts 121 are provided and arranged along the length of the horizontal section of the bedrail 2. The fixing base with the threaded column is fixed on the bed side rail. The folding table is simple in structure and can be quickly adjusted in position. The table can also be quickly removed when not needed.

In this embodiment, the threaded post rotating shaft mechanism 4 includes a threaded rotating shaft 41, a rotating shaft gasket 42 and a rotating shaft nut 43, the first end of the threaded rotating shaft 41 is fixed on the base body 11, and the rotating shaft gasket 42, the long rod 3 and the rotating shaft nut 43 are sequentially sleeved on the threaded rotating shaft 41. The rotation angle of the long rod 3 and the base body 11 can be adjusted through the threaded column rotating shaft mechanism 4, then the rotation angle of the table plate 5 is adjusted, after the rotating shaft nut 43 is unscrewed, the rotation angle is adjusted, and after various adjustments are completed, the whole table can be fixed by screwing down again. When the bed table is folded, the table plate 5 is stored outside the bed fence 2 or inside the bed fence 2 by rotating the rotation angle of the long rod 3. The rotating shaft gasket 42 is used for controlling the table plate 5 not to collide with the threaded column fixing base 1 when rotating. The long rod 3 is provided with a connecting block 31 below one end connected with the base body 11, and the long rod 3 is connected with the base body 11 through the connecting block 31. By arranging the connecting block 31, the table plate 5 can be completely folded outside the bed rail 2 or inside the bed rail 2. The connecting block 31 is integrated with the long rod 3, or the connecting block 31 is connected with the connecting block 31 through a connecting bolt 32, and the bolt connection mode is selected in the embodiment. The long rod 3 is provided with a plurality of table connecting holes, and the table 5 is fixed on the long rod 3 through a plurality of table connecting bolts 331 penetrating through the table connecting holes and a table connecting nut 332 matched with the table connecting bolts. Two connecting holes are arranged on the table plate. More table connecting holes can be arranged, so that the table 5 can be selectively connected with two of the table connecting holes, and the adaptability is improved.

In the present invention, the locking bolt 121 may be an M8 bolt, and the table connecting bolt 331 may be an M14 bolt.

In a word, the foldable bedrail adopts a foldable design, and can be folded and stored at the periphery or the inner periphery of the bedrail when not in use. The building is carried out by adopting an assembling method, and the self volume is small and the mass is small. The table is fixed on the bed side rail by using bolts, and the structure is simple.

The embodiments described above are intended to facilitate the understanding and use of the utility model by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims

1. The utility model provides a pin-connected panel student dormitory is with collapsible bed-mounted table which characterized in that for the bed of taking bed fence (2), include:

a threaded column fixing base (1) which is provided with a base body (11) which is buckled on the horizontal section of the bed fence (2) and can move along the horizontal section of the bed fence (2) and a locking threaded column mechanism which is used for embracing the base body (11) on the horizontal section of the bed fence (2),

one end of the long rod (3) is connected with the base body (11) through a threaded column rotating shaft mechanism (4), the other end of the long rod is transversely arranged above the bed, the threaded column rotating shaft mechanism (4) is used for adjusting the rotating angle of the long rod (3) and the base body (11),

the desk plate (5) is fixed on the long rod (3) through a fixed threaded column mechanism.

2. The assembled folding bed table for student dormitories as claimed in claim 1, wherein the base body (11) is a cuboid block structure, and the bottom of the base body is provided with a groove (111) for buckling on the horizontal section of the bed fence (2).

3. The foldable bed-top table for assembly student dormitories as claimed in claim 2 wherein the depth of the groove (111) is greater than the thickness of the horizontal section of the bed rail (2).

4. The foldable bed-top table for the assembled student dormitory is characterized in that the locking threaded column mechanism comprises at least one locking bolt (121) and a locking nut (122) matched with the locking bolt, the locking bolt (121) is arranged on two side walls of the groove (111) in a penetrating mode and is located below the horizontal section of the bed fence (2) and used for being matched with the groove (111) to clamp the horizontal section of the bed fence (2).

5. The foldable bed-top table for assembly student dormitories as claimed in claim 4, wherein there are two locking bolts (121) arranged along the length of the horizontal section of the bed fence (2).

6. The foldable bed-top table for assembled student dormitories as claimed in claim 1, wherein the threaded post pivot mechanism (4) comprises a threaded pivot (41), a pivot washer (42) and a pivot nut (43), the threaded pivot (41) is fixed to the base body (11) at a first end, and the pivot washer (42), the long rod (3) and the pivot nut (43) are sequentially sleeved on the threaded pivot (41).

7. The foldable bed-top table for assembled student dormitories as claimed in claim 1, wherein the long rod (3) is provided with a connecting block (31) at the lower part of the end connected with the base body (11), and the long rod (3) is connected with the base body (11) through the connecting block (31).

8. The folding bed-top table for assembly student dormitories as claimed in claim 7, wherein the connecting block (31) is integrated with the long bar (3), or the connecting block (31) is connected to the connecting block (31) by a connecting bolt (32).

9. The foldable bed-top table for assembled student dormitories as claimed in claim 1, wherein the long rod (3) is provided with a plurality of table connecting holes, and the table (5) is fixed on the long rod (3) by a plurality of table connecting bolts (331) passing through the table connecting holes and table connecting nuts (332) matching with the table connecting bolts.

10. The foldable bed-top table for assembled student dormitories as claimed in claim 9, wherein there are two table top connection holes.