A retractable handle structure for a bus
A bus and box body technology, which is applied to the special position of the vehicle, vehicle parts, transportation and packaging, etc., can solve the problems of inconvenient grabbing handles, etc., and achieve the effect of improving service quality
Inactive Publication Date: 2016-04-06
ANHUI FUHUANG TECH CO LTD
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide a retractable handle structure for buses to solve the problem of inconvenience for passengers who are not tall to grab the handle
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 Construction
[0010] Such as figure 1 shown. A retractable handle structure for a bus, comprising a box body 1, a rotating shaft 2 is horizontally arranged in the box body 1, and the two ends of the rotating shaft 2 are respectively installed in the left and right side walls of the box body 1, and the rotating shaft 2 There are mutually symmetrical left and right discs 3 and 4 arranged vertically, and a tether 5 is wound on the rotating shaft 2 between the left and right discs 3 and 4. A through hole is opened at the bottom of the box body 1, and the tether 5 has The end passes through the box body 1 from the bottom of the box body 1, and the end of the lace 5 is connected with a handle 6. A torsion spring 7 is respectively fixed on the top, and the two ends of the torsion spring 7 are respectively fixed on the side plate and the side wall of the side box body 1 corresponding to the side plate, and a snap button 8 is also installed in the left side wall of the box body 1 by lateral sliding...
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 retractable handle structure of a bus. The retractable handle structure comprises a box. A rotary shaft is transversely arranged in the box, a left side plate and a right side plate are vertically arranged on the rotary shaft, a belt is wound on the rotary shaft and is positioned between the left side plate and the right side plate, a belt end of the belt penetrates the bottom of the box, a grip is connected to the belt end of the belt, torsion springs are fixed onto the rotary shaft and are respectively positioned among the left side plate, the right side plate and side walls of the corresponding sides of the box, a snap fastener is further transversely slidably mounted on the side wall of the left side of the box, an extension spring is connected between a ring table at the right end of the snap fastener and the side wall of the left side of the box, a connecting rod is connected to the right end of the snap fastener, a pressure seat is connected to the right end of the connecting rod, a pressure head is arranged on the pressure seat, a through hole is formed in the right side plate and corresponds to the pressure head, and the pressure head can penetrate the through hole and can be compressed on a side of the belt via the through hole. The retractable handle structure has the advantages that the length of the belt can be adjusted as needed, so that requirements of passengers with different heights can be met, and the service quality of the bus is improved.
Description
technical field [0001] The invention relates to the field of bus accessories, in particular to a retractable handle structure for a bus. Background technique [0002] Buses are an important part of urban traffic. Suspension beams are generally arranged in the bus, and multiple pull handles are hung on the suspension beams for use by passengers standing in the bus to help passengers maintain stability in the bumpy bus. The pull handle in the prior art has a simple structure and a fixed installation height. If the installation height is too high, it will be inconvenient for passengers who are not tall to grab the handle. Contents of the invention [0003] The object of the present invention is to provide a retractable handle structure for a bus to solve the problem of inconvenience for passengers who are not tall to grab the handle. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A retractable handle structu...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B60N3/02
Inventor 管利国杨劲松汪亮夏银生杨丹李伟宣文龙张鹏王贤锋孙珍学
Owner ANHUI FUHUANG TECH CO LTD