Smart backrest box on bed
A backrest box and intelligent technology, applied in the direction of bed tables, legs of general furniture, tables, etc., can solve the problem of inability to adjust the inclination angle of computer tables, achieve improved applicability and convenience, simple and practical structure, and improve heat dissipation efficiency Effect
Inactive Publication Date: 2018-04-13
SICHUAN ZHONGYONG PHARMA CO LTD
View PDF1 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a bed intelligent backrest box for the problem that the existing device with a computer desk on the bed cannot adjust the inclination angle of the computer desk.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0028] Such as Figure 1-5 The shown intelligent backrest box on a bed includes a box body 1 arranged on the bed, the box body 1 is provided with a driving shaft 2 and a driving device for driving the driving shaft 2 to rotate, and the box body 1 is also provided with a 2 parallel driven shafts 3, one end of the same side of the driving shaft 2 and the driven shaft 3 both extend out of the box body 1. Also be provided with computer table mount 4, connecting rod 5 and telescopic device 6 outside casing 1, telescopic device 6 can select hydraulic oil cylinder for use. One end of the connecting rod 5 is movably connected with the computer desk mounting base 4, the other end of the connecting rod 5 is fixedly connected with the driving shaft 2, one end of the telescopic device 6 is movably connected with the computer desk mounting base 4, and the other end of the telescopic device 6 is fixedly connected with the driven shaft 3 , the straight-line distance between the connecting r...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a smart backrest box on a bed, and relates to the technical field of household equipment. The smart backrest box comprises a box body installed on the bed, a drive rotary shaftand a driving device used for driving the drive rotary shaft to rotate are installed in the box body. The smart backrest box is characterized in that a driven shaft paralleled to the drive rotary shaft is also installed in the box body, and one ends of the drive rotary shaft and the driven rotary shaft extend out from the box body; a computer desk installation seat, a connecting rod and a telescopic device are further installed outside the box body, one ends of the connecting rod and the telescopic device are movably connected with the computer desk installation seat, the other end of the connecting rod is fixedly connected with the drive rotary shaft, the other end of the telescopic device is fixedly connected with the driven rotary shaft, and the straight-line distance of the connectionposition of the connecting rod and the telescopic device on the computer desk installation seat is equal to the straight-line distance of the axes of the drive rotary shaft and the driven rotary shaft. The smart backrest box solves the problem that a dip angle cannot be adjusted when a computer desk is used. The smart backrest box has the advantages of being simple in structure, practical and accommodating space-saving.
Description
technical field [0001] The invention relates to the technical field of household equipment, in particular to an intelligent backrest box on a bed. Background technique [0002] Notebook computer is a kind of computer tool that people generally use at present. As the role played by laptops in entertainment and work life becomes more and more important, it appears more and more in life scenes. When the user uses the notebook computer on the bed, he usually can only place the computer on the bed or on the lap, which affects the heat dissipation of the computer on the one hand, and also causes inconvenience to the user's activities on the other hand. [0003] The Chinese utility model patent with the application number CN201220698340.2 discloses a new type of bedside cabinet with a telescopic computer table, including a movable computer table board, a retractable bracket, a support plate, a rotating shaft and a cabinet body. The lower end is connected with the sliding groove, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): A47B23/02A47B13/02A47B13/08
CPCA47B13/02A47B13/08A47B23/025A47B2200/0042A47B2200/0084
Inventor 刘浩云蔡帮明
Owner SICHUAN ZHONGYONG PHARMA CO LTD