CN104192032A - Automobile headrest - Google Patents
Automobile headrest Download PDFInfo
- Publication number
- CN104192032A CN104192032A CN201410493988.XA CN201410493988A CN104192032A CN 104192032 A CN104192032 A CN 104192032A CN 201410493988 A CN201410493988 A CN 201410493988A CN 104192032 A CN104192032 A CN 104192032A
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- head rest
- anchor shaft
- rest body
- headrest
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- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the field of automobile headrests, in particular to an automobile headrest suitable for long-distance travel. The automobile headrest comprises a back rest, a headrest main body and a massaging element, wherein the headrest main body is rotationally mounted on the back rest; a sunken part is arranged in the middle of the headrest main body; accommodation space is formed in the left side surface and the right side surface respectively; sliding plates are mounted in the accommodation space, can slide out of the accommodation space, and are arranged on the two sides of the headrest main body in a shielding manner; the massaging element is arranged in the headrest main body, and comprises a pressure sensor and a vibrator; the pressure sensor is connected with the vibrator; the vibrator comprises two groups of telescopic rods which are mounted on a fixing plate; two groups of mini air cylinders are arranged on the other side of the fixing plate; the two groups of telescopic rods are connected with the two groups of mini air cylinders respectively; the telescopic directions of the piston rods of the two groups of mini air cylinders are opposite. According to the invention, the designed structure of automobile headrests is improved; the design of the automobile headrest is more humanized; travelling comfort degree of passengers is improved.
Description
Technical field
The present invention relates to automotive headrest field, relate in particular to a kind of automotive headrest that is applicable to long-term travel.
Background technology
Conventionally the automotive headrest that is arranged on back of seat top is used to supply the occupant of seat by regulating up and down its height, and regulate forward and backward its position and by head rest on this headrest, and by prevent due to car accedent especially afterbody collision cause they suddenly backward motion prevent neck and head injuries.But in automobile long-distance running process, because the time is long, passenger may need to have a rest onboard temporarily, but may be subject to the impact of other passenger's activities on car, and the passenger of current back seat be need to talk time, passenger need to stand up to stand, there is potential safety hazard, therefore the design of automotive seat and headrest is unsatisfactory now, makes passenger in long-term travel, produce sense of discomfort, and is not easy to talk.
Summary of the invention
For above-mentioned technical matters, the present invention has designed and developed a kind of automotive headrest, and object is to improve the project organization of automotive headrest, makes the design hommization more of automotive headrest, improves the comfort level that passenger rides.
Technical scheme provided by the invention is:
A kind of automotive headrest, comprising:
Back of seat;
Head rest body, its rotating top that is arranged on described back of seat, described head rest body middle part is provided with a depressed part, the centre of described depressed part is set to the curved surface matching with human body head and neck physiological curve, the two ends of described depressed part are set to the curved surface matching with people side face shape, on the side, two of left and right of described head rest body, offer respectively an accommodation space, one slide plate is installed in described accommodation space, the top and bottom of described accommodation space are respectively provided with a slide rail, described slide plate can be along the described slide rail described accommodation space that slides out, arrange to form the mode of blocking in described head rest body both sides,
Massage members, it is arranged on described head rest body inside and human body head and the corresponding position of neck physiological curve, described massage members comprises a pressure sensor and an electromagnetic shaker, described pressure sensor is arranged on described head rest body inside and the corresponding position of human body head physiological curve, described electromagnetic shaker is arranged on described head rest body inside and the corresponding position of neck physiological curve, and described pressure sensor is connected with described electromagnetic shaker, described electromagnetic shaker is two groups of expansion links that are arranged on an adapter plate, the opposite side of described adapter plate is provided with two groups of minitype cylinders, two groups of expansion links are connected with two groups of minitype cylinders respectively, and the flexible opposite direction of the piston rod of two groups of minitype cylinders.
Preferably, in described automotive headrest, the top of described back of seat is provided with an anchor shaft, described head rest body bottom is provided with turning set, and described turning set is set on described anchor shaft, and described turning set inwall is provided with negative thread, on described anchor shaft, be provided with outside thread, described turning set is threaded with described anchor shaft, is provided with a set pin on the sidewall of described turning set, and described set pin is fixed on described anchor shaft through the sidewall of described turning set.
Preferred, in described automotive headrest, on described anchor shaft, offer pin shaft hole, one end of described set pin is inserted in described pin shaft hole fixing.
Preferably, in described automotive headrest, the height of described anchor shaft is 20～30mm, the lower end 5～8mm of the described anchor shaft of lower end distance of described turning set.
Preferably, in described automotive headrest, the front end of each expansion link is provided with a spherical portion, and described spherical portion is elastic material.
In automotive headrest of the present invention, the middle part of described automotive headrest body is provided with the curved surface matching with human body head and neck physiological curve, in the time that passenger is normally seated on automotive seat, passenger's head and neck are just placed on the curved surface of head rest body, and passenger's comfort level of riding is better; When passenger need to change sitting posture, while making head side lean against on automotive headrest, even when the curved surface matching with people side face shape that automotive headrest depressed part two ends arrange makes passenger's side be against seat, head comfort level is also better.About described head rest body, the slide plate of two sides is arranged so that passenger, in the time of needs rest, avoids other people bothering; In the time that the passenger of passenger's needs and adjacent seat talks, only need be by two of a side slide plate slides to accommodation space.In the time that passenger needs and the passenger at seat talks below, only the set pin on turning set sidewall need be extracted from pin shaft hole, head of passenger rotates backward naturally, thereby drive the turning set of automotive headrest around the anchor shaft automatic rotating of back of seat, realize automotive headrest and passenger head synchronize rotation.
Brief description of the drawings
Fig. 1 is the schematic diagram of automotive headrest of the present invention;
Fig. 2 is the lateral plan of automotive headrest of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to specification sheets word.
As depicted in figs. 1 and 2, the invention provides a kind of automotive headrest, comprising:
Back of seat 1;
Head rest body 2, its rotating top that is arranged on described back of seat, described head rest body middle part is provided with a depressed part 3, the centre of described depressed part is set to the curved surface matching with human body head and neck physiological curve, when making passenger normally be seated on seat, head and neck can be due to discomforts such as aching appear in the long-time support of headrest, the two ends of described depressed part are set to the curved surface matching with people side face shape, when making passenger side be seated at seat, headrest can not push for a long time ear and produce uncomfortable, on the side, two of left and right of described head rest body, offer respectively an accommodation space 4, one slide plate 5 is installed in described accommodation space, the top and bottom of described accommodation space are respectively provided with a slide rail 6, described slide plate can be along the described slide rail described accommodation space that slides out, arrange to form the mode of blocking in described head rest body both sides, like this passenger in the time of rest, just can not be subject to around the impact of passenger's activity, in the time that passenger needs and around passenger talks, only need be by slide plate slides to the accommodation space of head rest body both sides,
Massage members, it is arranged on described head rest body inside and human body head and the corresponding position of neck physiological curve, described massage members comprises a pressure sensor 7 and an electromagnetic shaker 8, described pressure sensor is arranged on described head rest body inside and the corresponding position of human body head physiological curve, described electromagnetic shaker is arranged on described head rest body inside and the corresponding position of neck physiological curve, and described pressure sensor is connected with described electromagnetic shaker, described electromagnetic shaker is to be arranged on an adapter plate two groups of expansion links 10 of 9, the opposite side of described adapter plate is provided with two groups of minitype cylinders 11, two groups of expansion links are connected with two groups of minitype cylinders respectively, and the flexible opposite direction of the piston rod of two groups of minitype cylinders, in the time that head of passenger rests in head rest body, pressure sensor will sense pressure signal and be transferred to one group of minitype cylinder, the piston rod of this group minitype cylinder extends, thereby the many groups expansion link that promotes to be attached thereto extends, passenger's neck is applied to an application force massages, arrive after the schedule time, the piston rod of this group minitype cylinder shrinks, the piston rod of another group minitype cylinder extends, two groups of minitype cylinder alternations, thereby make the grouping of many group expansion links act on passenger's neck, passenger's neck is applied to the application force of a continuous uniform, alleviate fatigue during the journey.
In described automotive headrest, the top of described back of seat is provided with an anchor shaft 12, described head rest body bottom is provided with turning set 13, described turning set is set on described anchor shaft, described turning set inwall is provided with negative thread, on described anchor shaft, be provided with outside thread, described turning set is threaded with described anchor shaft, on the sidewall of described turning set, be provided with a set pin 14, described set pin is fixed on described anchor shaft through the sidewall of described turning set, in the time that passenger needs and the passenger on seat talks below, only set pin need be extracted from turning set, a side that relies on the application force of head the to press headrest rotation of resting the head on, in the time that passenger need to get back to initial position, only need head to apply application force to the opposite side of headrest, headrest can return to initial position.
In described automotive headrest, on described anchor shaft, offer pin shaft hole, one end of described set pin is inserted in described pin shaft hole fixing.
In described automotive headrest, the height of described anchor shaft is 20～30mm, lower end 5～the 8mm of the described anchor shaft of lower end distance of described turning set, makes being connected between automotive headrest and back of seat can not affect passenger because of the setting of anchor shaft to take the comfort level of seat like this.
In described automotive headrest, the front end of each expansion link is provided with a spherical portion 15, and described spherical portion is elastic material, makes like this expansion link end gentleer to the application force of passenger's neck.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification sheets and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (5)
1. an automotive headrest, is characterized in that, comprising:
Back of seat;
Head rest body, its rotating top that is arranged on described back of seat, described head rest body middle part is provided with a depressed part, the centre of described depressed part is set to the curved surface matching with human body head and neck physiological curve, the two ends of described depressed part are set to the curved surface matching with people side face shape, on the side, two of left and right of described head rest body, offer respectively an accommodation space, one slide plate is installed in described accommodation space, the top and bottom of described accommodation space are respectively provided with a slide rail, described slide plate can be along the described slide rail described accommodation space that slides out, arrange to form the mode of blocking in described head rest body both sides,
Massage members, it is arranged on described head rest body inside and human body head and the corresponding position of neck physiological curve, described massage members comprises a pressure sensor and an electromagnetic shaker, described pressure sensor is arranged on described head rest body inside and the corresponding position of human body head physiological curve, described electromagnetic shaker is arranged on described head rest body inside and the corresponding position of neck physiological curve, and described pressure sensor is connected with described electromagnetic shaker, described electromagnetic shaker is two groups of expansion links that are arranged on an adapter plate, the opposite side of described adapter plate is provided with two groups of minitype cylinders, two groups of expansion links are connected with two groups of minitype cylinders respectively, and the flexible opposite direction of the piston rod of two groups of minitype cylinders.
2. automotive headrest as claimed in claim 1, it is characterized in that, the top of described back of seat is provided with an anchor shaft, described head rest body bottom is provided with turning set, and described turning set is set on described anchor shaft, and described turning set inwall is provided with negative thread, on described anchor shaft, be provided with outside thread, described turning set is threaded with described anchor shaft, is provided with a set pin on the sidewall of described turning set, and described set pin is fixed on described anchor shaft through the sidewall of described turning set.
3. automotive headrest as claimed in claim 2, is characterized in that, on described anchor shaft, offers pin shaft hole, and one end of described set pin is inserted in described pin shaft hole fixing.
4. automotive headrest as claimed in claim 3, is characterized in that, the height of described anchor shaft is 20～30mm, the lower end 5～8mm of the described anchor shaft of lower end distance of described turning set.
5. automotive headrest as claimed in claim 1, is characterized in that, the front end of each expansion link is provided with a spherical portion, and described spherical portion is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493988.XA CN104192032B (en) | 2014-09-24 | 2014-09-24 | A kind of automotive headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493988.XA CN104192032B (en) | 2014-09-24 | 2014-09-24 | A kind of automotive headrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104192032A true CN104192032A (en) | 2014-12-10 |
| CN104192032B CN104192032B (en) | 2016-08-10 |
Family
ID=52077468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410493988.XA Active CN104192032B (en) | 2014-09-24 | 2014-09-24 | A kind of automotive headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192032B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346417A (en) * | 2015-10-26 | 2016-02-24 | 成都云科新能汽车技术有限公司 | Using method of active headrest for protecting safety of neck of automobile passenger |
| CN108367696A (en) * | 2015-11-30 | 2018-08-03 | B/E航空公司 | Forward direction translation headrest |
| CN108705960A (en) * | 2018-04-26 | 2018-10-26 | 武汉科技大学 | A kind of bus seat with massage functions |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3574398A (en) * | 1968-11-15 | 1971-04-13 | Michael C Hairgrove | Head supports for use in moving vehicles |
| DE3039934A1 (en) * | 1980-10-23 | 1982-05-06 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Vehicle seat head rest - has cheeks which can be folded down to headrest side and extendable when in operating position |
| GB2317333A (en) * | 1996-09-24 | 1998-03-25 | Autoliv Dev | Headrest with extendable side elements |
| EP1356987A2 (en) * | 2002-04-27 | 2003-10-29 | Rheinmetall Landsysteme GmbH | Variable headrest for seats built-in transversely to the vehicle's direction |
| CN201132505Y (en) * | 2007-12-10 | 2008-10-15 | 杨东佐 | Functional accessory for vehicle seat |
| DE102008063150A1 (en) * | 2008-12-24 | 2010-06-02 | Daimler Ag | Seat for motor vehicle, has adjustment element for adjusting seat contour which is variable by applying pressure in volume of seat contour, and seat cover is arranged between adjustment element and seat surface or backrest surface |
| CN201619476U (en) * | 2009-05-25 | 2010-11-03 | 陈夏 | Health-care back cushion for vehicle-mounted seat |
| WO2013081219A1 (en) * | 2011-12-02 | 2013-06-06 | Nam Hae-Hyun | Ergonomic multi-function headrest |
-
2014
- 2014-09-24 CN CN201410493988.XA patent/CN104192032B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3574398A (en) * | 1968-11-15 | 1971-04-13 | Michael C Hairgrove | Head supports for use in moving vehicles |
| DE3039934A1 (en) * | 1980-10-23 | 1982-05-06 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Vehicle seat head rest - has cheeks which can be folded down to headrest side and extendable when in operating position |
| GB2317333A (en) * | 1996-09-24 | 1998-03-25 | Autoliv Dev | Headrest with extendable side elements |
| EP1356987A2 (en) * | 2002-04-27 | 2003-10-29 | Rheinmetall Landsysteme GmbH | Variable headrest for seats built-in transversely to the vehicle's direction |
| CN201132505Y (en) * | 2007-12-10 | 2008-10-15 | 杨东佐 | Functional accessory for vehicle seat |
| DE102008063150A1 (en) * | 2008-12-24 | 2010-06-02 | Daimler Ag | Seat for motor vehicle, has adjustment element for adjusting seat contour which is variable by applying pressure in volume of seat contour, and seat cover is arranged between adjustment element and seat surface or backrest surface |
| CN201619476U (en) * | 2009-05-25 | 2010-11-03 | 陈夏 | Health-care back cushion for vehicle-mounted seat |
| WO2013081219A1 (en) * | 2011-12-02 | 2013-06-06 | Nam Hae-Hyun | Ergonomic multi-function headrest |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346417A (en) * | 2015-10-26 | 2016-02-24 | 成都云科新能汽车技术有限公司 | Using method of active headrest for protecting safety of neck of automobile passenger |
| CN108367696A (en) * | 2015-11-30 | 2018-08-03 | B/E航空公司 | Forward direction translation headrest |
| CN108705960A (en) * | 2018-04-26 | 2018-10-26 | 武汉科技大学 | A kind of bus seat with massage functions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104192032B (en) | 2016-08-10 |
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