CN110973828A

CN110973828A - Desk for students' dormitory

Info

Publication number: CN110973828A
Application number: CN201911384606.9A
Authority: CN
Inventors: 姜博昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-04-10

Abstract

The invention discloses a desk for a student dormitory, which comprises a transverse plate, wherein two ends of the transverse plate are connected with installation vertical plates, at least two connecting rods are arranged on the installation vertical plates, clamps are arranged on the connecting rods, a desk plate is hinged to the transverse plate through hinges, a through hole is formed in the desk plate, a clamping plate is connected between two inner walls opposite to the through hole, clamping grooves are formed in the clamping plate at equal distances, a movable plate is hinged to the desk plate, a U-shaped clamping rod is hinged to the bottom of the movable plate, two fixing seats are mounted at the bottom of the desk plate, U-shaped seats are arranged on the fixing seats, sleeves are hinged to the U-shaped grooves of the two U-shaped seats, lifting legs are mounted in the two sleeves, and a supporting column is connected between the two lifting legs, compared with the prior art, the desk: can be fixed on the bed, is convenient to fold and can adjust the angle of the desk top.

Description

Desk for students' dormitory

Technical Field

The invention relates to the technical field of desks, in particular to a desk for a student dormitory.

Background

In school, the space in dormitory is limited, the rational use in space is especially important, so the bed in the dormitory all is the design of bunk bed usually, it is very inconvenient when the students in the bunk think to study or play the computer, the problem that the students in the bunk are not convenient for study has been solved to the study desk on bed on the market now, but new problem comes thereupon, the most direct putting in bed of current students with dormitory bed, though have certain folding function, but still need place the desk after the desk use is accomplished and can normally have a rest under the bed with the desk after folding, and can not fix, the desk can often take place to remove and rock, influence student's use, and the most angular fixity of current desk, can not satisfy different people's different demands.

Disclosure of Invention

The invention aims to solve the technical problem of overcoming the technical defects and provides a desk for a student dormitory, which can be fixed on a bed, is convenient to fold and has an adjustable angle of a desk top.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: a desk for a student dormitory comprises a transverse plate, wherein two ends of the transverse plate are connected with installation vertical plates, at least two connecting rods are arranged on the installation vertical plates, clamps are arranged on the connecting rods, a desk plate is hinged on the transverse plate through hinges, a through hole is formed in the desk plate, a clamping plate is connected between two inner walls opposite to the through hole, clamping grooves are formed in the clamping plate at equal distances, a movable plate located above the through hole is hinged on the desk plate, the bottom of the movable plate is hinged with a U-shaped clamping rod matched with the clamping grooves in a clamping mode, two fixing seats are oppositely arranged at the bottom of one end, away from the transverse plate, of the desk plate through screws, U-shaped seats are arranged on the fixing seats, sleeves are hinged in U-shaped grooves of the two U-shaped seats, lifting legs are arranged in the two sleeves, supporting columns are connected between the two lifting legs, and jacking bolts extending into inner cavities of the sleeves are, the free end of the puller bolt is abutted against the support column.

Compared with the prior art, the invention has the advantages that: the desk for the student dormitory can fix the vertical plate on the guardrail iron rail at the tail of the bed through the hoop, when the desk plate needs to be used, the desk plate is rotated, the two sleeves at the bottom of the desk plate are rotated, the puller bolt is screwed according to the fixed height of the vertical plate to enable the two lifting legs to be lifted to a certain height, thereby the support pillar is against the bed plate surface, the U-shaped groove of the U-shaped seat can limit the two sleeves, the sleeves can not rotate when rotating to a certain angle, thereby be convenient for stabilize the support column on the bed surface, the student can place computer or books on the fly leaf and can rotate certain angle with the fly leaf and clamp the U type kelly and can realize the fixed of fly leaf angle in the different clamping grooves according to the demand simultaneously, the sleeve is rotated when desk board is packed, desk board can place perpendicularly under the effect of gravity, thereby the space of placing of desk is reduced and the packing of desk is folding of being convenient for.

As the improvement, the clamp includes that it sets up snap ring one and snap ring two on the connecting rod all to articulate, be equipped with locking bolt on the snap ring one, be equipped with on the snap ring two with locking bolt screw-thread fit's locking hole, make snap ring one closely laminate with snap ring two through revolving soon locking bolt to can subtract and fasten on the tailstock guardrail iron railing of different thicknesses for whole desk.

As an improvement, the support column is sleeved with an anti-slip sleeve, and the anti-slip sleeve can prevent the bottom of the support column from sliding with the bed board surface.

As an improvement, the movable plate is provided with a baffle, and the baffle can prevent books or computers from sliding off the movable plate.

As an improvement, the movable plate is provided with heat dissipation holes, and the heat dissipation holes are convenient for heat dissipation of the bottom of the computer.

As the improvement, be equipped with books on two installation risers respectively and place basket and computer and place the basket, books are placed basket and computer and are placed the basket and be located the fly leaf both sides setting respectively, and books are placed basket and computer and are placed the basket and can place books and computer classification, and the getting of books and computer of being convenient for is put.

As an improvement, the tightening bolts and the locking bolts are provided with knobs, and the tightening degree of the tightening bolts and the locking bolts can be conveniently achieved through the manual screwing mode through the knobs.

Drawings

Fig. 1 is a schematic structural view of a desk for a student dormitory according to the present invention.

Fig. 2 is a bottom structure view of a desk for a student's dormitory according to the present invention.

Fig. 3 is a side view schematically illustrating a desk for a student's dormitory according to the present invention.

As shown in the figure: 1. the novel computer desk comprises a transverse plate, 2, an installation vertical plate, 3, a connecting rod, 4, a hoop, 5, a desk plate, 6, a through hole, 7, a clamping and placing plate, 8, a clamping groove, 9, a movable plate, 10, a U-shaped clamping rod, 11, a fixed seat, 12, a U-shaped seat, 13, a sleeve, 14, lifting legs, 15, a supporting column, 16, a puller bolt, 17, a first clamping ring, 18, a second clamping ring, 19, a locking bolt, 20, an anti-skidding sleeve, 21, a baffle, 22, a heat dissipation hole, 23, a book placing basket, 24, a computer placing basket, 25 and a knob.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-3, a desk for a student dormitory comprises a transverse plate 1, wherein two ends of the transverse plate 1 are connected with installation vertical plates 2, at least two connecting rods 3 are arranged on the installation vertical plates 2, clamping hoops 4 are arranged on the connecting rods 3, a desk plate 5 is hinged on the transverse plate 1 through hinges, a through hole 6 is arranged on the desk plate 5, a clamping plate 7 is connected between the two inner walls opposite to the through hole 6, clamping grooves 8 are arranged on the clamping plate 7 at equal distances, a movable plate 9 positioned above the through hole 6 is hinged on the desk plate 5, a U-shaped clamping rod 10 clamped and matched with the clamping grooves 8 is hinged at the bottom of the movable plate 9, two fixing seats 11 are oppositely arranged at the bottom of one end, away from the transverse plate 1, of the desk plate 5 through screws, U-shaped seats 12 are arranged on the fixing seats 11, and sleeves 13 are hinged in U-shaped grooves, install in two sleeves 13 and be connected with support column 15 between lift leg 14 and two lift legs 14, threaded connection has the puller bolt 16 that stretches into sleeve 13 inner chamber setting on sleeve 13's the lateral wall, the free end of puller bolt 16 contradicts support column 15 and sets up.

The clamp 4 comprises a first clamping ring 17 and a second clamping ring 18 which are hinged to the connecting rod 3, a locking bolt 19 is arranged on the first clamping ring 17, and a locking hole in threaded fit with the locking bolt 19 is formed in the second clamping ring 18.

The support post 15 is sleeved with an anti-slip sleeve 20.

The movable plate 9 is provided with a baffle 21.

The movable plate 9 is provided with heat dissipation holes 22.

The two installation vertical plates 2 are respectively provided with a book placing basket 23 and a computer placing basket 24, and the book placing basket 23 and the computer placing basket 24 are respectively arranged on two sides of the movable plate 9.

The puller bolt 16 and the locking bolt 19 are both provided with knobs 25.

In the specific implementation process of the invention, the vertical plate is fixed at the designated height of the guardrail iron rail at the bed tail through the hoop, the size of the movable plate is larger than that of the through hole in the specific implementation process, so that the movable plate can be placed on the desk plate in a flat manner, the stability of the movable plate is convenient, when the desk plate needs to be used, the desk plate is rotated, the two sleeves at the bottom of the desk plate are rotated, the jacking bolt is screwed according to the fixed height of the vertical plate, so that the two lifting legs are lifted to a certain height, the supporting column is abutted against the surface of the bed plate, in the specific implementation process, the lifting legs can be rotated to an obtuse angle, so that the lifting legs are at a certain inclination angle when the supporting column is abutted against the surface of the desk plate, the desk plate can be prevented from reversely rotating in the use process, the U-shaped groove of the U-shaped seat can play a role in limiting the two sleeves, so that the sleeves, the student can place computer or books on the fly leaf and can rotate the fly leaf to certain angle and clamp the U type kelly and can realize the fixed of fly leaf angle with clamping the inslot at the difference according to the demand simultaneously, and the sleeve is rotated when desk board is packed, and desk board can place perpendicularly under the effect of gravity, thereby has reduced the space of placing of desk and is convenient for the packing of desk folding.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A desk for students' dormitory, includes diaphragm (1), its characterized in that: the improved book-placing machine is characterized in that two ends of the transverse plate (1) are connected with installation vertical plates (2), at least two connecting rods (3) are arranged on the installation vertical plates (2), clamps (4) are arranged on the connecting rods (3), desk plates (5) are hinged on the transverse plate (1) through hinges, through holes (6) are formed in the desk plates (5), clamping plates (7) are connected between two inner walls opposite to the through holes (6), clamping grooves (8) are formed in the clamping plates (7) at equal intervals, movable plates (9) located above the through holes (6) are hinged on the desk plates (5), U-shaped clamping rods (10) matched with the clamping grooves (8) in a clamping mode are hinged to the bottoms of the movable plates (9), two fixing seats (11) are oppositely installed at the bottoms of the desk plates (5) far away from one ends of the transverse plate (1) through screws, and U-shaped seats (12) are arranged on the fixing, the U type inslot of two U type seats (12) all articulates there are sleeve (13), install in two sleeve (13) and go up and down leg (14) and two and be connected with support column (15) between going up and down leg (14), threaded connection has puller bolt (16) that stretch into sleeve (13) inner chamber setting on the lateral wall of sleeve (13), the free end conflict support column (15) of puller bolt (16) set up.

2. A desk for a student's dormitory according to claim 1, wherein: the clamp (4) comprises a first clamp ring (17) and a second clamp ring (18) which are hinged to the connecting rod (3), a locking bolt (19) is arranged on the first clamp ring (17), and a locking hole in threaded fit with the locking bolt (19) is formed in the second clamp ring (18).

3. A desk for a student's dormitory according to claim 1, wherein: the anti-skidding sleeves (20) are sleeved on the supporting columns (15).

4. A desk for a student's dormitory according to claim 1, wherein: and a baffle plate (21) is arranged on the movable plate (9).

5. The desk for student dormitory according to claim 4, wherein: the movable plate (9) is provided with heat dissipation holes (22).

6. A desk for a student's dormitory according to claim 1, wherein: the two installation vertical plates (2) are respectively provided with a book placing basket (23) and a computer placing basket (24), and the book placing basket (23) and the computer placing basket (24) are respectively arranged on two sides of the movable plate (9).

7. A desk for a student's dormitory according to claim 2, wherein: and the tightening bolt (16) and the locking bolt (19) are both provided with knobs (25).