CN205233853U - Computer support frame is used to collapsible portable bed - Google Patents

Abstract

A foldable and portable computer support frame for a bed, which relates to a computer support frame, to solve the problem that the existing computer support frame is a shaped and seated support frame, which cannot meet the requirements of using a computer in a supine or leaning position on the bed to relieve the body. Fatigue and cervical stiffness problems, it includes opening angle limit column, computer bottom flat support plate, computer body support plate, fixing strap, two nuts, two rotating shafts and four support legs; computer body support plate is detachable It is installed on the flat supporting board at the bottom of the computer. A fixing belt is installed on the supporting board of the computer body. A rotating shaft is fixedly connected to both ends of the flat supporting board at the bottom of the computer. Two supporting legs are installed on each rotating shaft. The end of the rotating shaft on the outside of the leg is processed with an external thread, and the nut is screwed on the rotating shaft to compress the two supporting legs. The utility model is used for supporting a computer.

Description

A foldable portable bed computer support frame

technical field

The utility model relates to a computer support frame, in particular to a bed computer support frame.

Background technique

At present, tablet computers and notebook computers have become indispensable tools for people to study, work and live, and people spend more and more time using computers every day, especially students and many office workers who rely on computers for office work, and even when they are not working During this period, the computer is still used. The average time of people using the computer is as long as 8 hours a day. Sitting in front of the computer for a long time will bring great discomfort to the body, and the cervical spine is also prone to various diseases. Therefore, for long-term use of the notebook The computer crowd can use the computer in a supine or leaning position on the bed to relieve physical fatigue and cervical stiffness. On the other hand, for patients who are bedridden for a long time, there is also a need for a computer support frame that can be used on the bed.

Utility model content

The utility model is to solve the problem that the existing computer support frame is formed and used while sitting, and cannot satisfy the problem that the computer can be used in a supine or leaning position on the bed, so as to relieve physical fatigue and cervical stiffness, and further provides a foldable portable bed Use a computer stand.

The technical scheme adopted by the utility model for solving the above-mentioned problems is: a foldable portable computer support frame for a bed includes an angle limit column, a flat support plate at the bottom of the computer, a support plate for the computer body, a fixing belt, two nuts, two a rotating shaft and four supporting legs; the supporting plate of the computer body is detachably installed on the flat supporting plate at the bottom of the computer; Two supporting legs are installed in rotation on each rotating shaft, and the ends of the rotating shaft outside the two supporting legs are processed with external threads, and the nuts are screwed on the rotating shaft to compress the two supporting legs, one of the supporting legs The inner surface of the support leg is processed with a limit groove, and the inner surface of the other support leg is equipped with an opening angle limit column that is set in cooperation with the limit groove.

The beneficial effects of the utility model are: 1. The utility model adopts four support legs for support, the flat support plate and the fixing belt at the bottom of the computer are used to fix the notebook or tablet computer, and the limit groove and the opening angle limit column are used to limit two The angle at which the support legs are opened, the nuts are used to compress the two support legs after the angle is adjusted to ensure stable and reliable support. The general computer support frame is formed and used while sitting. It will make people tired and easily cause cervical spine diseases after a long time. Keeping the sitting posture for a long time will cause fatigue to the body, and reduce the pressure on the cervical spine caused by sitting and using the computer for too long. 2. The present invention is easy to use, easy to carry, low in production cost, can be applied to tablet computers, has wide application prospects, and is suitable for various groups of people.

Description of drawings

Fig. 1 is a schematic diagram of the structure when the utility model is opened, Fig. 2 is a schematic diagram of the structure after folding, Fig. 3 is a schematic diagram of the folded structure of two supporting legs processed with a limit groove, Fig. 4 is a side view of Fig. 3, and Fig. 5 is The state schematic diagram of using the utility model in the leaning state of the user, and Fig. 6 is a schematic diagram of the state of using the utility model in the lying state of the user.

detailed description

Specific Embodiment 1: In conjunction with Fig. 1-Fig. 4, a foldable and portable bed computer support frame according to the present embodiment includes an opening angle limiting column 3, a computer bottom flat support plate 5, and a computer body support plate 6 , fixed belt 7, two nuts 8, two rotating shafts 4 and four support legs 1; the computer body support plate 6 is detachably installed on the flat support plate 5 at the bottom of the computer, and the computer body support plate 6 is equipped with a fixed belt 7. Two ends of the flat support plate 5 at the bottom of the computer are respectively fixed with a rotating shaft 4, and two supporting legs 1 are installed on each rotating shaft 4, and the ends of the rotating shaft 4 on the outside of the two supporting legs 1 are processed with external threads. The nut 8 is screwed on the rotating shaft 4 to compress the two supporting legs 1, the inner surface of one of the supporting legs 1 in the two supporting legs 1 is processed with a limit groove 1-1, and the inner surface of the other supporting leg 1 is installed with The opening angle limiting column 3 arranged in cooperation with the limiting groove 1-1.

The supporting leg 1 can be sleeved on the rotating shaft 4, and the limiting groove 1-1 and the opening angle limiting column 3 are arranged on two adjacent supporting legs.

Specific Embodiment 2: Referring to FIG. 4 , the limiting groove 1 - 1 in this embodiment is an arc-shaped limiting groove. So arranged, it is convenient for a pair of supporting legs to rotate and control the opening angle. Others are the same as in the first embodiment.

Embodiment 3: In conjunction with FIG. 3 and FIG. 4 , the opening angle limiting column 3 of this embodiment is a pin. With such arrangement, it is cheap, easy to obtain, and easy to use. Others are the same as in the first or second embodiment.

Specific Embodiment Four: Referring to FIG. 2 , the fixing belt 7 of this embodiment is a nylon belt. With such a setting, the materials are easy to obtain, the use is convenient and reliable, and the actual needs are met. Others are the same as in the third embodiment.

Specific embodiment five: in conjunction with Fig. 2 explanation, the described support frame of this embodiment also comprises two suspension rings 9, suspension rings 9 are relatively arranged on the two ends of computer body support plate 6, and the two ends of fixing band 7 are respectively fixed on On the two suspension rings 9. Such arrangement facilitates fixing the fixing belt, which is simple and easy. Others are the same as the specific embodiment 1, 2 or 4.

work process

In conjunction with Fig. 1-Fig. 6, the computer is placed on the support plate 6 of the computer body, the lower end of the computer is placed on the flat support plate 5 at the bottom of the computer, the position is fixed with the fixing belt 7, and the support frame of the utility model is placed on the user On the bed, the user is in a supine or leaning position, and the two supporting legs 1 are placed on both sides of the user's body, so that the user can manipulate the computer keyboard. After the two supporting legs are opened, the opening angle of the two supporting legs (about 60 degrees) is determined by the opening angle limiting column and the limiting groove, and this angle is fixed by the opening angle limiting column, specifically in the adjacent Make a limit groove 1-1 on the inner side of one of the two support legs 1 to limit the opening angle of a pair of support legs 1, and inlay it at the position corresponding to the limit groove 1-1 on the inner side of the other support leg 1 An opening angle limiting column 3 is used to limit the opening angle of the front and rear support legs by the opening angle limiting column 3 being stuck on the edge of the limiting slot. The computer body support plate 6 and the computer bottom flat support plate 5 are fixed by screws. The support plate 6 of the computer body and the two support legs 1 are rotated around the rotating shaft 4 to open or fold, and the opened or folded shapes are shown in Figures 1 and 2, fully reflecting the characteristics of being foldable and easy to carry.

Claims (5)

1. A collapsible and portable bed computer support frame, characterized in that: it includes an angle limit column (3), a flat support plate (5) at the bottom of the computer, a computer body support plate (6), a fixing belt (7 ), two nuts (8), two rotating shafts (4) and four support legs (1); The computer body support plate (6) is detachably installed on the flat support plate (5) at the bottom of the computer, the computer body support plate (6) is equipped with a fixing belt (7), and the two ends of the computer bottom flat support plate (5) Each is fixedly connected with a rotating shaft (4), and two supporting legs (1) are rotated on each rotating shaft (4), and the ends of the rotating shafts (4) outside the two supporting legs (1) are processed with external threads, and the nut (8) Screw on the rotating shaft (4) to compress the two supporting legs (1), and the inner surface of one of the supporting legs (1) in every two supporting legs (1) is processed with a limit groove (1-1) , and the inner surface of the other supporting leg (1) is equipped with an opening angle limiting post (3) cooperating with the limiting groove (1-1). 2. A foldable portable bed computer support frame according to claim 1, characterized in that: the limiting groove (1-1) is an arc-shaped limiting groove. 3. A foldable and portable bed computer support frame according to claim 1 or 2, characterized in that: the opening angle limiting column (3) is a pin. 4. A foldable portable bed computer support frame according to claim 3, characterized in that: the fixing belt (7) is a nylon belt. 5. A foldable portable bed computer support frame according to claim 1, 2 or 4, characterized in that: the support frame also includes two suspension rings (9), and the suspension rings (9) are relatively arranged on the computer machine The two ends of body support plate (6), the two ends of fixing band (7) are affixed on two suspension rings (9) respectively.