CN105644395A - Device enabling bus passenger to sleep - Google Patents
Device enabling bus passenger to sleep Download PDFInfo
- Publication number
- CN105644395A CN105644395A CN201610175564.8A CN201610175564A CN105644395A CN 105644395 A CN105644395 A CN 105644395A CN 201610175564 A CN201610175564 A CN 201610175564A CN 105644395 A CN105644395 A CN 105644395A
- Authority
- CN
- China
- Prior art keywords
- clip
- passenger
- aluminum pipe
- compressing tablet
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/242—Bus seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a device enabling a bus passenger to sleep. The device comprises an ascending/descending part, a head fixing part and a clamping part; the device enabling the bus passenger to sleep is clamped to the backrest of a bus seat; the ascending/descending part comprises an ascending/descending aluminum tube, and a shoulder strap aluminum tube and a buckling shell are jointly arranged on the ascending/descending aluminum tube in a sleeved mode; one side of the ascending/descending aluminum tube is provided with a row of grooves, a buckle is clamped into the grooves, the outer side face of the buckle is provided with two holes, a pressing piece is correspondingly inserted into the two holes, a buckle spring is arranged between the pressing piece and the buckle, and a buckling piece exerts pressing force on the pressing piece on the outer side; the head fixing part comprises a shoulder strap and a foaming tube, the shoulder strap is connected to the ascending/descending aluminum tube, and the top end of the foaming tube is in a downwards-bent jaw shape. According to the device enabling the bus passenger to sleep, through the principle of change of the curved surface outer diameter, the buckle is clamped into the ascending/descending aluminum tube, the purpose of adjusting the height of the shoulder strap is achieved, the cervical vertebra of a passenger is protected through the special appearance of the foaming tube, the sleep problem of passengers is solved, and the great significance is achieved for maintaining body health of office workers.
Description
Technical field
The present invention relates to city bus technical field, the off-set facility being specifically related on bus, particularly about a kind of device for the sleep of passenger on bus.
Background technology
The rhythm of city life is more and more faster, and the competition on job market is also more fierce, and a lot of working clan is on and off duty, and bus has just become their " hard berth ", and due to the fatigue that works, working clan often by sleeping on the chair back. In people sleeps on bus, posture be mostly neck askew to, such posture can make the normal physiological curve of cervical vertebra and musculi colli deviate, thus causes that musculi colli is tired and the degeneration of cervical vertebra, even causes cervical spondylosis. Moreover, people sleeps on bus and also easily causes the damage at the positions such as cervical vertebra. This is because, people is when sleep, musculi colli can be in a state loosened, the important task of such supporting head part has just dropped on cervical vertebra completely, can with rocking and jolt in bus driving process, people also can rock thereupon, cervical vertebra will be made so firmly not to be easy to be damaged, especially when scram or accelerating to advance, add people be in sleep state consciousness do not regain consciousness, running into emergency situation can not make a response rapidly, so not only can cause the damage of cervical vertebra, the possibility of other positions damage is also very big. In order to ensure the personnel safety of passenger on bus and healthy, need badly a kind of can the device that passenger be allowed on bus to sleep of safety and comfort.
Summary of the invention
It is an object of the invention to provide a kind of passenger on public transport sleep device. This device is mainly used on bus, is clamped on public transport seat, and after passenger wears this kind of device, head can not be crooked, it is possible to state of being kept upright, and the passenger that can meet different height uses.
The technical scheme that the present invention takes is: a kind of passenger on public transport sleep device, it is characterised in that: comprise lifting part, head standoffs divides, retained part; Described retained part is clamped on public transport Chair back; Described lifting part be connected on retained part, described head standoffs divide be connected to lifting part on;
Wherein, described lifting unit divides and comprises lifting aluminum pipe, and shoulder belt aluminum pipe and button are closed shell and be fixed as one by screw, and is enclosed within lifting aluminum pipe together; The side of lifting aluminum pipe has offered row's groove along its length, button closes installing card button on shell, card button spring, compressing tablet, fastening piece, the inner side mask wherein blocking button has two legs, it is buckled in the groove on lifting aluminum pipe, the outer side of card button has offered two circular cavities, what compressing tablet was corresponding is provided with two legs, it is inserted in two circular cavities, between compressing tablet and card button, it is provided with card buckles spring, fastening piece is had in compressing tablet arranged outside, compressing tablet is applied snap-in force by fastening piece, and card button spring provides screen resilience for compressing tablet;
Described head standoffs divides and comprises shoulder belt, foamed cotton tube, and shoulder belt is through the groove hole of shoulder belt aluminum pipe dorsal part, and two terminations are connected on foamed cotton tube, and foamed cotton tube inside is mechanically resistant material pipe, and outside parcel bubble is cotton, and the top of foamed cotton tube is in human body chin shape bending downwards.
Further, described fastening piece is connected to button rotationally and closes on shell, on the interior edge that the distance turning end of fastening piece is nearer, is provided with convex surface e and convex surface f, and convex surface e is greater than convex surface f to the distance of rotation center; When opening fastening piece, convex surface f is adjacent to compressing tablet, and for compressing tablet provides less pressure, two legs of card button can skid off in the groove of lifting aluminum pipe; When detaining conjunction fastening piece, convex surface e is adjacent to compressing tablet, is the pressure that compressing tablet provides bigger, and two legs of card button cannot skid off in the groove of lifting aluminum pipe.
Further, two legs of described card button can block in two grooves of lifting aluminum pipe optional position.
Further, one end of described fastening piece is provided with through hole, is connected on bayonet socket shell by bolt, nut.
Further, the length of described shoulder belt is adjustable.
Further, described retained part comprises plate, clip spring, pin after clip header board, clip, clip header board is Dui Zhi with plate plate face after clip, clip spring is placed in after clip header board and clip in the middle of plate, after clip header board, clip, plate side is all with pinned hole, pin laterally penetrates the center of plate and clip spring after clip header board, clip, and three is assembled into one.
Further, described clip header board top is processed with aluminium pipe sleeve, and aluminium pipe sleeve is injected in described lifting aluminum pipe bottom.
The useful effect that the present invention has is:
(1) the special profile of foamed cotton tube makes people's head can not be sagging, protects cervical vertebra;
(2) position of shoulder belt can regulate height according to the passenger of different height so that the back of people is attached on bus seat all the time, protects lumbar vertebrae;
(3) lifting part is highly adjustable, it is possible to adapt to different crowd;
(4) whole device is clipped on bus seat by clip structure, it is achieved the quick dismounting of whole device and installation.
So; this kind of passenger on public transport sleep device; rotated by cam; the principle that external diameter changes; card buckle is entered in lifting aluminum pipe, it is achieved improving the target of the height of shoulder belt easily, the special profile of foamed cotton tube protects the cervical vertebra of passenger; solve bus passenger sleep problem, for safeguarding that the healthy of working clan has important meaning.
Other features and advantages of the present invention will be set forth in the following description, or understand by implementing the present invention.
Accompanying drawing explanation
Accompanying drawing is only for illustrating the object of specific embodiment, and does not think limitation of the present invention, and in whole accompanying drawing, identical reference symbol represents identical parts.
Fig. 1 is the scheme of installation of a kind of passenger on public transport sleep device of the present invention.
Fig. 2 is the overall assembling schematic diagram of the present invention's a kind of passenger on public transport sleep device.
The lifting unit that Fig. 3 is a kind of passenger on public transport sleep device of the present invention divides assembling schematic diagram.
The fastening piece that Fig. 4 is the lifting part of a kind of passenger on public transport sleep device of the present invention opens view.
Fig. 5 be the lifting part of a kind of passenger on public transport of the present invention sleep device disassemble schematic diagram.
Fig. 6 is the fastening piece part structural representation of a kind of passenger on public transport sleep device of the present invention.
Fig. 7 is that the card of a kind of passenger on public transport of the present invention sleep device is buckled and schematic diagram disassembled by compressing tablet.
The shoulder belt aluminum pipe that Fig. 8 is a kind of passenger on public transport sleep device of the present invention disassembles schematic diagram with button conjunction shell.
Fig. 9 is shoulder belt aluminum pipe and the shoulder belt assembling schematic diagram of a kind of passenger on public transport sleep device of the present invention.
Figure 10 is shoulder belt and the foamed cotton tube assembling schematic diagram of a kind of passenger on public transport sleep device of the present invention.
Figure 11 is the retained part structural representation of a kind of passenger on public transport sleep device of the present invention.
The label related in figure: 1-lifting aluminum pipe, 2-shoulder belt aluminum pipe, 3-button closes shell, 4-card is buckled, spring buckled by 5-card, 6-compressing tablet, 7-fastening piece, 8-bolt, 9-nut, 10-rubber gear sheet, 11-screw, 12-shoulder belt, 13-foamed cotton tube, 14-clip header board, plate after 15-clip, 16-clip spring, 17-pin, 18-public transport seat, the groove of a-lifting aluminum pipe side, the leg of inner side buckled by b-card, the hole in outside buckled by c-card, the leg of d-compressing tablet, the convex surface that e-distance rotation center is bigger, the convex surface that f-distance rotation center is less.
Embodiment
Below with reference to drawings and Examples, a kind of passenger on public transport sleep device of the present invention is described in further detail.
As shown in Figure 1 and Figure 2, a kind of passenger on public transport sleep device, is mainly divided into that lifting part, head standoffs are divided, retained part. Retained part comprises plate 15 after clip header board 14 and clip, is jointly clamped on public transport seat 18; Lifting part is connected on retained part, divides connection by head standoffs simultaneously, and lifting unit divides and comprises lifting aluminum pipe 1, button closes shell 3, fastening piece 7, and lifting aluminum pipe 1 length is adjustable; Head standoffs divides and comprises shoulder belt 12, foamed cotton tube 13, and shoulder belt 12 is connected to lifting part for being divided by head standoffs, and shoulder belt 12 degree of tightness is adjustable, and shoulder belt 12 connects foamed cotton tube 13, and foamed cotton tube 13 is for the chin of support people.
Saying, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 8, lifting aluminum pipe 1, shoulder belt aluminum pipe 2, button close that shell 3, card buckle 4, spring 5 buckle by card, compressing tablet 6, fastening piece 7, bolt 8, nut 9, rubber gear sheet 10, screw 11 form lifting part more specificly.
Shoulder belt aluminum pipe 2 and button are closed shell 3 and are fixed as one by screw 11, are enclosed within lifting aluminum pipe 1 together, and the side of lifting aluminum pipe 1 is uniformly distributed multiple groove a along its length. Button closes installing card button 4 on shell 3, card button spring 5, compressing tablet 6, fastening piece 7; Wherein, as shown in figure 5 and figure 7, card button 4 can be arranged on button and close in shell, and the inner side mask of card button has two leg b, just can close shell 3 through button, sticks in the groove a of lifting aluminum pipe 1 side; Card button 4 outer sides have offered two circular cavities c, and the corresponding inner side at compressing tablet 6 is provided with two leg d, and two leg d of compressing tablet 6 can be stuck in card and buckle in the two circular cavities c outside 4; Being provided with card between compressing tablet 6 and card button 4 and buckle spring 5, pressing compressing tablet 6, compressing tablet 6 can buckle 4 medial movement to card, and after unclamping compressing tablet 6, compressing tablet 6 can be buckled spring 5 jack-up by card, because the two of compressing tablet 6 legs are barb-shaped, departs from 4 so can not buckle from card.
As shown in Figure 6, fastening piece 7 is fastened on and closes on shell 3, for enclosed card button 4, card button spring 5, compressing tablet 6, the more important thing is and provides snap-in force to compressing tablet 6. Through hole has been offered in fastening piece 7 one end, is connected on bayonet socket shell 3 by bolt 8, nut 9, and fastening piece 7 forms rotation by rotating shaft of bolt 8; On fastening piece 7, on the interior edge that distance through hole is nearer, being provided with convex surface e and convex surface f, convex surface e is greater than convex surface f to the distance of rotation center, is similar to cam structure. Owing to the elastic force effect of spring 5 buckled by card, the interior side of fastening piece 7 fits tightly with compressing tablet 6 all the time, when outward rotation (opening) fastening piece 7, convex surface f can be adjacent to compressing tablet 6, now the power of the ecto-entad that card button 4 is subject to is less, move up and down card and buckle shell 3, two legs of card button 4 can skid off in the groove of lifting aluminum pipe 1, card can be buckled shell 3 and shoulder belt aluminum pipe 2 moves to proper height, until after hearing that the sound that 4 legs slide into lifting aluminum pipe 1 groove buckled by card, card button shell 3 and shoulder belt aluminum pipe 2 are fixed on lifting aluminum pipe 1 again; When inwardly rotating fastening piece 7, convex surface e can more compress compressing tablet 6, and now the power of the ecto-entad that card button 4 is subject to is relatively big, and card is buckled 4 and oppressed by compressing tablet 6, two legs making card buckle 4 cannot skid off in the groove of lifting aluminum pipe 1, and now card button shell 3 and shoulder belt aluminum pipe 2 can not move up and down again.
As seen in figs. 8-10, rubber keeps off sheet 10 and is arranged on lifting aluminum pipe 1 top, stops that shoulder belt aluminum pipe 2 and button conjunction shell 3 upwards slide and departs from lifting aluminum pipe 1.
Shoulder belt 12, foamed cotton tube 13 form head standoffs and divide; Shoulder belt 12 is through the groove hole of shoulder belt aluminum pipe 2 dorsal part, and two ends are connected on foamed cotton tube 13; Foamed cotton tube 13 inside is mechanically resistant material pipe, such as aluminum pipe, and the bubble that outside parcel is thicker is cotton, the top of foamed cotton tube 13 is downward curved shape, is similar to the chin shape of people, for the chin of support people, the bottom of foamed cotton tube 13 is against on the shirtfront of people, makes the head of people keep lifting status like this; Shoulder belt 12 hauls foamed cotton tube 13 backward from both sides simultaneously so that the upper body of people can not tilt forward, and back is attached on bus seat 18 all the time.
Further, the length of shoulder belt 12 is adjustable, and surface is sewed with VELCRO, by regulating adhesion position to regulate the length of shoulder belt 12, it is intended that make passenger near public transport seat on.
As shown in figure 11, retained part comprises plate 15, clip spring 16, pin 17 after clip header board 14, clip, after clip header board 14 and clip, plate 15 is to putting, after clip header board 14 and clip, plate 15 side is all with pinned hole, after clip spring 16 is put in clip header board 14 and clip, plate 15 is middle, plate 15 after clip header board 14, clip, clip spring 16, through the center of the pin-and-hole on plate 15 after clip header board 14, clip and clip spring 16, are assembled into one by pin 17. Two terminations of clip spring 16 are against on clip header board 14 with certain pressure and after clip on plate 15 respectively, for providing certain opening and closing power after clip header board 14 and clip between plate 15. Clip header board 14 top is processed with aluminium pipe sleeve, aluminium pipe sleeve can be injected in lifting aluminum pipe 1 bottom, lifting aluminum pipe 1 and clip header board 14 being fixed together by screw nail, whole device is clipped on bus seat 18 by clip structure, it is achieved the quick dismounting of whole device and installation.
Main operational principle of the present invention utilizes retained part to be fixed on the chair back by device exactly, lifting part can the height of setting device, head standoffs divides and can head of passenger be lifted, and pulls to chair back direction as far as possible, passenger can be leaned on the chair back, head can be kept again upright.
The above; it is only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, any it is familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
Claims (7)
1. a passenger on public transport sleep device, it is characterised in that: comprise lifting part, head standoffs divides, retained part;
Described retained part is clamped on public transport Chair back; Described lifting part be connected on retained part, described head standoffs divide be connected to lifting part on;
Wherein, described lifting unit divides and comprises lifting aluminum pipe (1), and shoulder belt aluminum pipe (2) and button are closed shell (3) and be fixed as one by screw (11), and is enclosed within lifting aluminum pipe (1) together, the side of lifting aluminum pipe (1) has offered row's groove (a) along its length, button closes the upper installing card button (4) of shell (3), card button spring (5), compressing tablet (6), fastening piece (7), the inner side mask wherein blocking button (4) has two legs (b), it is buckled in the groove (a) in lifting aluminum pipe (1), the outer side of card button (4) has offered two circular cavities (c), what compressing tablet (6) was corresponding is provided with two legs (d), it is inserted in two circular cavities (c), between compressing tablet (6) and card button (4), it is provided with card buckles spring (5), fastening piece (7) is had in compressing tablet (6) arranged outside, compressing tablet (6) is applied snap-in force by fastening piece (7), card button spring (5) is compressing tablet (6) offer screen resilience,
Described head standoffs divides and comprises shoulder belt (12), foamed cotton tube (13), shoulder belt (12) is through the groove hole of shoulder belt aluminum pipe (2) dorsal part, two terminations are connected on foamed cotton tube (13), foamed cotton tube (13) inside is mechanically resistant material pipe, outside parcel bubble is cotton, and the top of foamed cotton tube (13) is in human body chin shape bending downwards.
2. passenger on public transport according to claim 1 sleep device, it is characterized in that: described fastening piece (7) is connected to button rotationally and closes on shell (3), on the interior edge that the distance turning end of fastening piece (7) is nearer, being provided with convex surface (e) and convex surface (f), convex surface (e) is greater than convex surface (f) to the distance of rotation center; When opening fastening piece (7), convex surface (f) is adjacent to compressing tablet (6), for compressing tablet (6) provides less pressure, two legs (b) of card button (4) can skid off in the groove (a) of lifting aluminum pipe (1); When detaining conjunction fastening piece (7), convex surface (e) is adjacent to compressing tablet (6), for compressing tablet (6) provides bigger pressure, two legs (b) of card button (4) cannot skid off in the groove (a) of lifting aluminum pipe (1).
3. passenger on public transport according to claim 1 and 2 sleep device, it is characterised in that: two legs (b) of described card button (4) can block in two grooves (a) of lifting aluminum pipe (1) optional position.
4. passenger on public transport according to claim 1 and 2 sleep device, it is characterized in that: one end of described fastening piece (7) is provided with through hole, it is connected on bayonet socket shell (3) by bolt (8), nut (9).
5. passenger on public transport according to claim 1 sleep device, it is characterised in that: the length of described shoulder belt (12) is adjustable.
6. passenger on public transport according to claim 1 sleep device, it is characterized in that: described retained part comprises clip header board (14), plate (15) after clip, clip spring (16), pin (17), clip header board (14) is Dui Zhi with plate after clip (15) plate face, after clip spring (16) is placed in clip header board (14) and clip, plate (15) is middle, clip header board (14), after clip, plate (15) side is all with pinned hole, pin (17) laterally penetrates clip header board (14), the center of plate (15) and clip spring (16) after clip, three is assembled into one.
7. according to claim 1 or 6 passenger on public transport sleep device, it is characterised in that: described clip header board (14) top is processed with aluminium pipe sleeve, described lifting aluminum pipe (1) bottom inject aluminium pipe sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610175564.8A CN105644395B (en) | 2016-03-26 | 2016-03-26 | A kind of passenger on public transport sleep device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610175564.8A CN105644395B (en) | 2016-03-26 | 2016-03-26 | A kind of passenger on public transport sleep device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105644395A true CN105644395A (en) | 2016-06-08 |
| CN105644395B CN105644395B (en) | 2017-10-27 |
Family
ID=56495560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610175564.8A Expired - Fee Related CN105644395B (en) | 2016-03-26 | 2016-03-26 | A kind of passenger on public transport sleep device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105644395B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839396A (en) * | 2017-11-26 | 2018-03-27 | 宁德职业技术学院 | A kind of industrial art length-adjustable icking tool of knife core |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200861U (en) * | 1988-01-23 | 1988-11-23 | 赵蜂 | Sleeping device for hard seat on train |
| CN202782771U (en) * | 2012-08-25 | 2013-03-13 | 朱燕芳 | Sleep aid strap for taking public transport |
| CN203020116U (en) * | 2012-12-28 | 2013-06-26 | 陈敬 | Sleep assisting device for automobile seats |
| JP2014000353A (en) * | 2012-06-14 | 2014-01-09 | Yoshihiro Gocho | Device for supporting pleasant sleep |
| CN204077684U (en) * | 2014-09-05 | 2015-01-07 | 石河子大学 | A kind of train hard seat sleeping aid |
| KR20150140263A (en) * | 2015-12-02 | 2015-12-15 | 이충언 | Assistance headrest |
| CN205498673U (en) * | 2016-03-26 | 2016-08-24 | 厦门精图信息技术有限公司 | Bus passenger device of sleeping |
-
2016
- 2016-03-26 CN CN201610175564.8A patent/CN105644395B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200861U (en) * | 1988-01-23 | 1988-11-23 | 赵蜂 | Sleeping device for hard seat on train |
| JP2014000353A (en) * | 2012-06-14 | 2014-01-09 | Yoshihiro Gocho | Device for supporting pleasant sleep |
| CN202782771U (en) * | 2012-08-25 | 2013-03-13 | 朱燕芳 | Sleep aid strap for taking public transport |
| CN203020116U (en) * | 2012-12-28 | 2013-06-26 | 陈敬 | Sleep assisting device for automobile seats |
| CN204077684U (en) * | 2014-09-05 | 2015-01-07 | 石河子大学 | A kind of train hard seat sleeping aid |
| KR20150140263A (en) * | 2015-12-02 | 2015-12-15 | 이충언 | Assistance headrest |
| CN205498673U (en) * | 2016-03-26 | 2016-08-24 | 厦门精图信息技术有限公司 | Bus passenger device of sleeping |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839396A (en) * | 2017-11-26 | 2018-03-27 | 宁德职业技术学院 | A kind of industrial art length-adjustable icking tool of knife core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105644395B (en) | 2017-10-27 |
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