CN209391347U

CN209391347U - A kind of folding table for computer of student

Info

Publication number: CN209391347U
Application number: CN201822263212.5U
Authority: CN
Inventors: 赵茂新
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2019-09-17
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses a kind of folding table for computers of student, including computer desk back cushion, the side walls hinged of the first groove opened up on the computer desk back cushion has support plate, and the side walls hinged of the second groove opened up on computer desk back cushion has computer placement plate, the lower end of the computer desk back cushion is fixedly connected with limited block, and the lower end of limited block and the side wall of support plate are contradicted and are connected, when the second fixed plate touches the bottom wall of fixing groove, stir whole device, so that support plate and foot pedal are as support construction, under the action of limited block, computer desk back cushion and limited block can rotate and make limited block and the side wall of support plate to contradict, at this time, move computer placement plate, the mobile meeting of computer placement plate plays fixed function so that fixed ball enters in sliding groove, and computer placement plate is in a horizontal position, to Table for computer is completed；Therefore the device can achieve the effect that folding.

Description

A kind of folding table for computer of student

Technical field

The utility model relates to field of computer technology, the folding table for computer of specially a kind of student.

Background technique

Student will use computer usually during study to learn, and computer needs to be placed on table for computer, Table for computer is as its name suggests the desk for placing computer, today's society is with the improvement of living standards, solid substance Increasing, so that people have to take into account that the use of limited living space, traditional table for computer is taken up a large area, not Suitable for the development of current era, thus it is proposed that a kind of folding table for computer of student.

Utility model content

The purpose of this utility model is to provide a kind of folding table for computers of student, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions:

A kind of folding table for computer of student, including computer desk back cushion, first opened up on the computer desk back cushion The side walls hinged of side walls hinged the second groove for having support plate, and opening up on computer desk back cushion of groove has computer placement plate, institute The lower end for stating computer desk back cushion is fixedly connected with limited block, and the side wall of the lower end of limited block and support plate contradicts connection,

The side walls hinged of the third groove opened up in the support plate has foot pedal, and the other end of foot pedal is fixedly connected There is bearing plate, the screw hole internal screw thread opened up in the support plate is connected with screw, and one end of screw through third groove and is supported Touching is connected with the first fixed plate, and one end of first fixed plate is hinged on the side wall of third groove, and in the first fixed plate The side wall of the fixing groove opened up is rotatably connected to the both ends of rotating bar, and fixing sleeve is connected to the second fixed plate in the rotating bar, and The connection of the side walls of second fixed plate and fixing groove, one end that second fixed plate is located at outside fixing groove extends to foot pedal On in the 4th groove that opens up and be hinged on the side wall of the 4th groove, and the side of the second fixed plate is fixedly connected with spring One end, and the other end of spring is fixedly connected on the bottom wall of the 4th groove；

In the sliding groove for being fixedly connected with rubber block in the 5th groove opened up in computer placement plate, and being opened up on rubber block Fixed ball is slidably connected, the lower end of the fixed ball is fixedly connected with connecting rod, and the other end of connecting rod is fixedly connected on On the upper surface of limited block.

Preferably, the circumferentially fixed of the screw is socketed with one layer of rubber sleeve, and anti-skid chequer is offered on rubber sleeve.

Preferably, the sliding groove consists of two parts, the hole of the circular trough and lower section that are located above, and circular trough Diameter is greater than the diameter of hole.

Preferably, the upper end of the foot pedal is fixedly connected with rubber layer.

Preferably, the upper end of the computer placement plate is fixedly connected with damping block.

Compared with prior art, the utility model has the beneficial effects that

When disassembly is desired, computer placement plate is moved upwards, and the mobile of computer placement plate can be relatively fixed with rubber block Ball moves, so that fixed ball moves out sliding groove, continues to move until computer placement plate enters in the second groove；

Unscrew screw, then press the first fixed plate and the second fixed plate junction, foot pedal is rotated, And it moves foot pedal and feeds them into third groove；

It is finally that limited block is horizontal positioned on the ground, support plate is then moved into folding can be completed in the first groove It is folded；

When needing to install, it is only necessary to carry out according to the step opposite direction of disassembly, first break support plate and foot pedal respectively Out outside the first groove and third groove, screw is then turned, so that screw contradicts the first fixed plate and pushes the first fixed plate fortune It is dynamic, when the second fixed plate touches the bottom wall of fixing groove, whole device is stirred, so that support plate and foot pedal conduct Support construction, under the action of limited block, computer desk back cushion and limited block can rotate and make limited block and support plate Side wall contradicts, at this point, moving computer placement plate, the mobile meeting of computer placement plate plays fixation so that fixed ball enters in sliding groove Effect, and computer placement plate is in a horizontal position, so that table for computer is completed；

Therefore the device can achieve the effect that folding.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is A structure enlargement diagram；

Fig. 3 is B structure enlarged diagram.

In figure: computer desk back cushion 1, limited block 2, support plate 3, foot pedal 4, bearing plate 5, screw 6, the first fixed plate 7, Two fixed plates 8, computer placement plate 9, rubber block 10, fixed ball 11, connecting rod 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:

A kind of folding table for computer of student, including computer desk back cushion 1, first opened up on computer desk back cushion 1 are recessed The side walls hinged of side walls hinged the second groove for having support plate 3, and opening up on computer desk back cushion 1 of slot has computer placement plate 9, electricity The lower end of brain table back cushion 1 is fixedly connected with limited block 2, and the side wall of the lower end of limited block 2 and support plate 3 is contradicted and connected,

The side walls hinged of the third groove opened up in support plate 3 has foot pedal 4, and the other end of foot pedal 4 is fixedly connected There is bearing plate 5, the screw hole internal screw thread opened up in support plate 3 is connected with screw 6, and one end of screw 6 through third groove and is supported Touching is connected with the first fixed plate 7, and one end of the first fixed plate 7 is hinged on the side wall of third groove, and is opened in the first fixed plate 7 If the side wall of fixing groove be rotatably connected to the both ends of rotating bar, fixing sleeve is connected to the second fixed plate 8 in rotating bar, and second is solid Fixed board 8 is connect with the side walls of fixing groove, and one end that the second fixed plate 8 is located at outside fixing groove, which extends on foot pedal 4, to be opened up The 4th groove in and be hinged on the side wall of the 4th groove, and the side of the second fixed plate 8 is fixedly connected with one end of spring, And the other end of spring is fixedly connected on the bottom wall of the 4th groove；

Rubber block 10, and the cunning opened up on rubber block 10 are fixedly connected in the 5th groove opened up in computer placement plate 9 Fixed ball 11 is slidably connected in dynamic slot, the lower end of fixed ball 11 is fixedly connected with connecting rod 12, and the other end of connecting rod 12 It is fixedly connected on the upper surface of limited block 2, the circumferentially fixed of screw 6 is socketed with one layer of rubber sleeve, and offers on rubber sleeve Anti-skid chequer, anti-skidding effect, sliding groove consist of two parts, the hole of the circular trough and lower section that are located above, and circular trough is straight Diameter is greater than the diameter of hole, plays fixed function, and the upper end of foot pedal 4 is fixedly connected with rubber layer, when foot places, Ke Yigeng What is added is comfortable, and the upper end of computer placement plate 9 is fixedly connected with damping block.

Working principle: when disassembly is desired, computer placement plate 9 is moved upwards, the mobile of computer placement plate 9 can be with rubber The relatively fixed ball 11 of block 10 moves, so that fixed ball 11 moves out sliding groove, continues to move until computer placement plate 9 Into in the second groove；

Unscrew screw 6, then presses 8 junction of the first fixed plate 7 and the second fixed plate, foot pedal 4 is occurred Rotation, and move foot pedal 4 and feed them into third groove；

Finally that limited block 2 is horizontal positioned on the ground, then moving in the first groove of entrance of support plate 3 can be completed folding It is folded；

When needing to install, it is only necessary to carry out according to the step opposite direction of disassembly, first distinguish support plate 3 and foot pedal 4 It breaks out outside the first groove and third groove, then turns screw 6, fixed so that screw 6 contradicts the first fixed plate 7 and pushes first Plate 7 moves, and when the second fixed plate 8 touches the bottom wall of fixing groove, whole device is stirred, so that support plate 3 and foot Pedal 4 is used as support construction, and under the action of limited block 2, computer desk back cushion 1 and limited block 2 can rotate and to limit The side wall of block 2 and support plate 3 contradicts, at this point, move computer placement plate 9, mobile meeting of computer placement plate 9 so that fixation ball 11 into Enter and play fixed function in sliding groove, and computer placement plate 9 is in a horizontal position, so that table for computer is completed；

Therefore the device can achieve the effect that folding.

Claims

1. a kind of folding table for computer of student, including computer desk back cushion (1), opened up on the computer desk back cushion (1) The side walls hinged of first groove has support plate (3), and the side walls hinged of the second groove opened up on computer desk back cushion (1) has computer The lower end of placement plate (9), the computer desk back cushion (1) is fixedly connected with limited block (2), and the lower end of limited block (2) and support The side wall of plate (3) contradicts connection, it is characterised in that: the third groove opened up on the support plate (3) it is side walls hinged have it is foot-operated Plate (4), and the other end of foot pedal (4) is fixedly connected with bearing plate (5), the screw hole internal screw thread opened up on the support plate (3) It is connected with screw (6), and one end of screw (6) is through third groove and conflict is connected with the first fixed plate (7), described first is solid One end of fixed board (7) is hinged on the side wall of third groove, and the side wall of the fixing groove opened up in the first fixed plate (7) rotates and connects The both ends of rotating bar are connected to, fixing sleeve is connected to the second fixed plate (8) in the rotating bar, and the second fixed plate (8) and fixing groove Side walls connection, second fixed plate (8) is located at one end outside fixing groove and extends to the 4th opened up on foot pedal (4) It in groove and is hinged on the side wall of the 4th groove, and the side of the second fixed plate (8) is fixedly connected with one end of spring, and bullet The other end of spring is fixedly connected on the bottom wall of the 4th groove；It is fixedly connected in the 5th groove opened up in computer placement plate (9) It is slidably connected in the sliding groove for having rubber block (10), and being opened up on rubber block (10) fixed ball (11), the fixed ball (11) Lower end be fixedly connected with connecting rod (12), and the other end of connecting rod (12) is fixedly connected on the upper surface of limited block (2).

2. a kind of folding table for computer of student according to claim 1, it is characterised in that: the screw (6) It is circumferentially fixed to be socketed with one layer of rubber sleeve, and anti-skid chequer is offered on rubber sleeve.

3. a kind of folding table for computer of student according to claim 1, it is characterised in that: the sliding groove is by two Part forms, the hole of the circular trough and lower section that are located above, and the diameter of circular trough is greater than the diameter of hole.

4. a kind of folding table for computer of student according to claim 1, it is characterised in that: the foot pedal (4) Upper end be fixedly connected with rubber layer.

5. a kind of folding table for computer of student according to claim 1, it is characterised in that: the computer placement plate (9) upper end is fixedly connected with damping block.