CN203511365U - Seat headrest - Google Patents
Seat headrest Download PDFInfo
- Publication number
- CN203511365U CN203511365U CN201320529121.6U CN201320529121U CN203511365U CN 203511365 U CN203511365 U CN 203511365U CN 201320529121 U CN201320529121 U CN 201320529121U CN 203511365 U CN203511365 U CN 203511365U
- Authority
- CN
- China
- Prior art keywords
- track
- headrest
- seat
- shaped
- head
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a seat headrest, and relates to the technical field of seat accessories. The seat headrest comprises a track plate (1), a headrest body (2) and a connecting column (3) shaped like a Chinese character 'gan'. The connecting column (3) shaped like the Chinese character 'gan' is arranged at the end of one side of the headrest body (2). A track matched with the connecting column (3) shaped like the Chinese character 'gan' is arranged on the track plate (1). The headrest body (2) is movably connected to one side of the track plate (1) through the matching of the connecting column (3) shaped like the Chinese character 'gan' and the track. The track on the track plate (1) is composed of arc-shaped tracks (4) and a perpendicular track (5). The two sides of the perpendicular track (5) are provided with the arc-shaped tracks (4) which are opposite in direction. The seat headrest can be folded when not needing to be used and unfolded through rotation when needing to be used, the head can be supported by the headrest body and a backrest in a surrounding mode, and the discomfort, generated when a person sits in the seat for a long time, of the cervical vertebra of the person can be greatly relieved.
Description
Technical field:
The utility model relates to seat part technical field, is specifically related to a kind of chair headrest.
Background technology:
Chair headrest is called again headrest, and it is a kind of auxiliary device arranging for improving the vehicle travelling comforts such as common seat and automobile, aircraft and safety.Chair headrest is divided into fixed type and movable two kinds.In some high back seats, headrest is made of one with backrest, rest the head on non-dismountable, adopt the headrest of this design for to be provided with a fixed lobe at head position, but because cannot pack up, in order not affect passenger, move, can not be very large, comfortable support cannot be provided, cause user to use for a long time after seat and cause cervical vertebra uncomfortable.Some seat can only, in the back for head provides support, lack the support of left and right directions.Some chair; The chair of some aircraft can be provided with leaf type folding headrest, but angle cannot reach 90 degree, head can not get that headrest and back of seat form around support, also there is too short problem simultaneously, can not provide equally head enough supports.
Utility model content:
The purpose of this utility model is to provide a kind of chair headrest, in the time of its N/R, can pack up, when using, can pass through Unscrew, can meet long-time seat on the seat, especially on the seat the needs that head part's left and right directions of sleep supports, chair headrest length surpasses the size of head, user can obtain sufficient lateral support, pillow becomes an angle of 90 degrees with back of seat, head can obtain that headrest and back of seat form around support, can greatly alleviate the discomfort of people's cervical vertebra of long-time use seat.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises track plates 1, headrest 2, " doing " font joint pin 3, one side end of headrest 2 is provided with " doing " font joint pin 3, on track plates 1, be provided with the track matching with " doing " font joint pin 3, and headrest 2 cooperations by " doing " font joint pin 3 and track are movably connected in a side of track plates 1.
Track on described track plates 1 is comprised of arc track 4 and vertical track 5, and the both sides of vertical track 5 are provided with the arc track 4 of opposite direction.
Principle of the present utility model is: on headrest 2, have two " doing " font joint pins 3, object is can slide in orbit can not drop again simultaneously.Track plates 1 has the track matching with " doing " font joint pin 3 above.Track plates 1 can, when producing seat, directly be made a part for seat.Also can be connected on seat by alternate manner.
Track cardinal principle on track plates 1 is to make to rest the head on the movement of 2 suspension bridge types.When headrest 2 is packed up, two " doing " font joint pins 3 are on vertical track 5 simultaneously, can only move up and down, and cannot move forward and backward.Headrest 2 is when mention, two " do " font joint pins 3 respectively on the arc track 4 of both sides, rest the head on 2 can suspension bridge type move forward and backward, different people can be selected different height as required.
The utlity model has following beneficial effect:
In the time of N/R, can pack up, in the time of use, can pass through Unscrew, because can pack up no time, so the length of pillow can surpass the size of head, play the effect of supporting completely.What use is suspension bridge type rotation, so can reach 90 degree to the support angle of head, can meet long-time seat on the seat, especially on the seat the needs that head part's left and right directions of sleep supports, chair headrest length surpasses the size of head, and user can obtain sufficient lateral support, and pillow becomes an angle of 90 degrees with back of seat, head can obtain that headrest and back of seat form around support, can greatly alleviate the discomfort of people's cervical vertebra of long-time use seat.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of the utility model middle orbit plate,
Fig. 3 is structural representation when headrest is packed up in the utility model,
Fig. 4 is structural representation when headrest is opened in the utility model.
The specific embodiment:
With reference to Fig. 1-Fig. 2, this specific embodiment is by the following technical solutions: it comprises track plates 1, headrest 2, " doing " font joint pin 3, one side end of headrest 2 is provided with " doing " font joint pin 3, on track plates 1, be provided with the track matching with " doing " font joint pin 3, and headrest 2 cooperations by " doing " font joint pin 3 and track are movably connected in a side of track plates 1.
Track on described track plates 1 is comprised of arc track 4 and vertical track 5, and the both sides of vertical track 5 are provided with the arc track 4 of opposite direction.
The principle of this specific embodiment is: on headrest 2, have two " doing " font joint pins 3, object is can slide in orbit can not drop again simultaneously.Track plates 1 has the track matching with " doing " font joint pin 3 above.Track plates 1 can, when producing seat, directly be made a part for seat.Also can be connected on seat by alternate manner.
Track cardinal principle on track plates 1 is to make to rest the head on the movement of 2 suspension bridge types.When headrest 2 is packed up, two " doing " font joint pins 3 are in (as the A of Fig. 3, B position) on vertical track 5 simultaneously, can only move up and down, and cannot move forward and backward.Headrest 2 is when mention, and two " do " font joint pins 3 are on the arc track 4 of both sides (as the A of Fig. 4, B position) respectively, rest the head on 2 can suspension bridge type move forward and backward, different people can be selected different height as required.
This specific embodiment has following beneficial effect:
In the time of N/R, can pack up, in the time of use, can pass through Unscrew, because can pack up no time, so the length of pillow can surpass the size of head, play the effect of supporting completely.What use is suspension bridge type rotation, so can reach 90 degree to the support angle of head, can meet long-time seat on the seat, especially on the seat the needs that head part's left and right directions of sleep supports, chair headrest length surpasses the size of head, and user can obtain sufficient lateral support, and pillow becomes an angle of 90 degrees with back of seat, head can obtain that headrest and back of seat form around support, can greatly alleviate the discomfort of people's cervical vertebra of long-time use seat.
Claims (2)
1. chair headrest, it is characterized in that it comprises track plates (1), headrest (2), " doing " font joint pin (3), one side end of headrest (2) is provided with " doing " font joint pin (3), on track plates (1), be provided with the track matching with " doing " font joint pin (3), and headrest (2) is movably connected in a side of track plates (1) by the cooperation of " doing " font joint pin (3) and track.
2. chair headrest according to claim 1, it is characterized in that the track on described track plates (1) is comprised of arc track (4) and vertical track (5), the both sides of vertical track (5) are provided with the arc track (4) of opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529121.6U CN203511365U (en) | 2013-08-29 | 2013-08-29 | Seat headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529121.6U CN203511365U (en) | 2013-08-29 | 2013-08-29 | Seat headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203511365U true CN203511365U (en) | 2014-04-02 |
Family
ID=50370344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529121.6U Expired - Lifetime CN203511365U (en) | 2013-08-29 | 2013-08-29 | Seat headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203511365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149666A (en) * | 2013-08-29 | 2014-11-19 | 文志刚 | Chair headrest |
-
2013
- 2013-08-29 CN CN201320529121.6U patent/CN203511365U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149666A (en) * | 2013-08-29 | 2014-11-19 | 文志刚 | Chair headrest |
| CN104149666B (en) * | 2013-08-29 | 2016-05-18 | 文志刚 | Chair headrest |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203122811U (en) | Adjusting headrest of wheel chair | |
| CN205086728U (en) | Novel seat | |
| CN203511365U (en) | Seat headrest | |
| CN103921702A (en) | Sleeping stent mounted on chair back | |
| CN104149666B (en) | Chair headrest | |
| CN204055468U (en) | With having the automobile cushion of neckpillow effect by height up and down | |
| CN202782777U (en) | Car seat headrest | |
| CN204774844U (en) | Three people's seats with leg holds in palm | |
| CN203168669U (en) | U-type portable sleep aid pillow | |
| CN202368416U (en) | Chair with table | |
| CN104986084A (en) | Three-person seat with leg holders | |
| CN202027223U (en) | Health-care chair used for adjusting sitting posture of children | |
| CN202863202U (en) | Automobile seat headrest | |
| CN203198968U (en) | Portable train hard seat bed | |
| CN201520237U (en) | Armchair of passenger car | |
| CN202515187U (en) | Double type inflatable back cushion | |
| CN206278108U (en) | Train hard seat passenger sleeps and uses device | |
| CN202879281U (en) | Long-distance bus chair with movable neck pillow | |
| CN203410339U (en) | Waist-protecting type automobile seat | |
| CN202029711U (en) | Novel chair for bloodmobiles | |
| CN2827779Y (en) | Headrest device on seat of vehicle | |
| CN203254998U (en) | Passenger car seat with neck pillow | |
| CN207059841U (en) | A kind of adjustable for height automobile chair frame | |
| CN202243497U (en) | Train hard-seat back cushion | |
| CN204192086U (en) | Hard seat is rested the head on |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |