CN105193128B - A kind of headrest attachment structure - Google Patents
A kind of headrest attachment structure Download PDFInfo
- Publication number
- CN105193128B CN105193128B CN201510677482.9A CN201510677482A CN105193128B CN 105193128 B CN105193128 B CN 105193128B CN 201510677482 A CN201510677482 A CN 201510677482A CN 105193128 B CN105193128 B CN 105193128B
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- CN
- China
- Prior art keywords
- headrest
- hole
- limiting
- regulating
- backrest
- 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 - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The present invention relates to a kind of headrest attachment structure, belong to leisure chaise longue manufacture processing technique field, including headrest body, backrest body and the connection member being arranged between the headrest body and the backrest body, the connection member is including the connect base being movably connected in the backrest body, the regulating base board being movably connected in the connect base and is fixed on the headrest body and can make the headrest body in the regulating part of the plane internal rotation of backrest body described in less parallel.Using such scheme so that headrest rotates in the plane of a less parallel backrest.
Description
Technical field
The invention belongs to leisure chaise longue to manufacture processing technique field, particularly a kind of headrest attachment structure.
Background technology
The headrest of current existing leisure chaise longue is rotated around a rotating shaft parallel to backrest, rotation direction arrow
Amount can intersect with backrest.The headrest of leisure chaise longue also is arranged to left-right rotation, and the headrest rotation direction of this leisure chaise longue is pointed to
Backrest both sides.The chair of above two structure can cause backrest to cause headrest end relatively low when decentralization, the people on seat
Can be very uncomfortable when rest, the angular adjustment of existing headrest can not cause backrest to be rotated horizontally in approximately parallel plane
To meet the regulation relatively low to headrest end.
The content of the invention
The invention aims to headrest is rotated in the plane of a less parallel backrest.
The present invention above-mentioned technical purpose technical scheme is that:A kind of headrest attachment structure, bag
Include headrest body, backrest body and the connection member being arranged between the headrest body and the backrest body, the connection
Part includes the connect base being movably connected in the backrest body, the regulating base board being movably connected in the connect base
Be fixed on the headrest body and the headrest body can be made in the plane internal rotation of backrest body described in less parallel
Regulating part.The setting of connect base meets the regulation acted on to headrest on position of human body.
Preferably, being provided with a position-arresting disk on the regulating base board, the position-arresting disk includes opening up using in the middle
Connecting hole is distributed with coordinating limiting through hole, the limiting through hole surrounding of the regulating part.Position-arresting disk can be turning for headrest
It is dynamic that a benchmark is provided.
Preferably, the regulating part includes what is coordinated with the support bar of limiting through hole cooperation and with the connecting hole
Clamping rpole, the clamping rpole set one.
Preferably, there is the regulating base board bending regulating base board is divided into adjustment portion and supporting part；Institute
State bending and point to the headrest body；The position-arresting disk is arranged at the adjustment portion.
Preferably, being provided with external screw thread on the support bar surface, it is provided with and coordinates outside described in the limiting through hole
The internal thread of screw thread.
Preferably, screw is provided with the connect base, by being arranged on the screw rod in the screw by the company
Base is connect to be fixed in the backrest body.
Preferably, the regulating base board side is in " J " type.
In summary, the present invention realizes headrest central shaft and rotation fortune is done in the plane of a near normal horizontal plane
Dynamic, this structure causes the headrest central rotating shaft line of script less parallel horizontal plane to intersect by rotation with horizontal plane so that former
This headrest for about lying in a horizontal plane in neck location produces an angle of inclination, and one end of headrest is close close to head, the other end
Shoulder, the putting position of vertebra is adjusted so that vertebra will not ossify because a posture is kept for a long time, and can be formed
One lever realizes the massage to shoulder by the layback on head.
What if the backrest of leisure chaise longue front and rear can rotate, then reach level of approximation position in backrest hypsokinesis in leisure chaise longue
When, headrest can adjust the position of the high bottom surface of headrest to meet the people of rest to comfort level in level of approximation rotation in surface
Needs.
Rotary spacing part is arranged into an axis hole enables rotating shaft freely to be rotated in the axis hole and can be in axis hole interior edge
Displacement back and forth in central rotating shaft line, and total is simple.Limitation is realized by what raised and recess cooperation letter was answered
The problem of rotational angle, production cost is saved.The setting of bending causes headrest to have an elastic recovery when stress
Power make it that the people of rest is more comfortable, and the bending can also give the space of one displacement of rotating shaft.
When implementing rotating shaft fix bar connection rotating shaft and locating rod is placed in the technical scheme in locating slot, axle sleeve is socketed in
Rotating shaft fix bar realizes the rotation of headrest, and locating rod is placed in locating slot and moved so that total is simple.And
Two sides of locating slot play rubbing action to locating rod, and friction energy plays positioning action to locating rod.
Brief description of the drawings
Fig. 1 is the side view cutaway drawing of the present invention；
In Fig. 1,1- headrest bodies, 2- backrest bodies, 3- connection members, 4- connect bases, 11- support bars, 12- engagings
Bar, 41- regulating base boards, 42- regulating parts, 43- position-arresting disks, 44- limiting through hole, 45- connecting holes.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
A kind of headrest attachment structure as shown in Figure 1, including headrest body 1, backrest body 2 and it is arranged on headrest body 1
Connection member 3 between backrest body 2.Connection member 3 includes connect base 4, the activity being movably connected in backrest body 2
The regulating base board 41 being connected in connect base 4 and the regulation for being fixed on headrest body 1 and being flexibly connected with regulating base board 41
Part 42.
Screw is provided with connect base 4, sets screw rod that connect base 4 is fixed in backrest body 2 in screw.Connection
The passage for accommodating regulating base board 41 is provided with base 4, regulating base board 41 does fixable displacement in passage.Regulating base board 41
Regulating base board 41 is divided with a bending and just engaged for adjustment portion and supporting part, supporting part by above-mentioned passage, since it is desired that
Displacement movement is done in passage, so regulating base board 41 bends the length of the length more than adjustment portion in rear support portion so that regulation bottom
The side of plate 41 facilitates the displacement of headrest in " J " type.Headrest body 1 is pointed in bending；Opened in the adjustment portion of regulating base board 41
If position-arresting disk 43.Position-arresting disk 43 includes opening up limiting through hole 44, the limiting through hole 44 4 for being used for coordinating regulating part 42 in the middle
Connecting hole 45 is distributed with week.Regulating part 42 includes the support bar 11 coordinated with limiting through hole 44 and the engaging coordinated with connecting hole 45
Bar 12, clamping rpole 12 set one.External screw thread is provided with the surface of support bar 11, cooperation external screw thread is provided with limiting through hole 44
Internal thread.
Supporting part is regulated the position that headrest body 1 acted on human body by passage, and support bar 11 passes through external screw thread and interior
The cooperation of screw thread is rotated into limiting through hole 44 because connecting hole 45 be evenly distributed with the surrounding of limiting through hole 44 it is multiple, still
Clamping rpole 12 just only sets one, so the angle for matching headrest body 1 one by one by clamping rpole 12 and connecting hole 45
Degree is arbitrarily adjusted.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (4)
1. a kind of headrest attachment structure, including headrest body（1）, backrest body（2）Be arranged on the headrest body（1）And institute
State backrest body（2）Between connection member（3）, it is characterised in that the connection member（3）Including being movably connected in described lean on
Carry on the back body（2）On connect base（4）, be movably connected in the connect base（4）On regulating base board（41）Be fixed on institute
State headrest body（1）Go up and the headrest body can be made（1）In backrest body described in less parallel（2）Plane internal rotation tune
Save part（42）；
The regulating base board（41）On be provided with a position-arresting disk（43）, the position-arresting disk（43）It is used in the middle including opening up
Coordinate the regulating part（42）Limiting through hole（44）, the limiting through hole（44）Connecting hole is distributed with surrounding（45）；
The regulating part（42）Including with the limiting through hole（44）The support bar of cooperation（11）With with the connecting hole（45）Match somebody with somebody
The clamping rpole of conjunction（12）, the clamping rpole（12）Set one；
Supporting part regulates the headrest body by passage（1）The position acted on human body, the support bar（11）By outer
The cooperation of screw thread and internal thread is rotated into the limiting through hole（44）It is interior, because the connecting hole（45）In the limiting through hole
（44）Surrounding is evenly distributed with multiple, but the clamping rpole（12）One is just only set, so passing through the clamping rpole
（12）With the connecting hole（45）Pairing one by one cause the headrest body（1）Angle arbitrarily adjusted；
The regulating base board（41）Side facilitates the displacement of headrest in " J " type.
A kind of 2. headrest attachment structure according to claim 1, it is characterised in that the regulating base board（41）With one
Bend the regulating base board（41）It is divided into adjustment portion and supporting part；The headrest body is pointed in the bending（1）；It is described spacing
Disk（43）It is arranged at the adjustment portion.
A kind of 3. headrest attachment structure according to claim 1, it is characterised in that the support bar（11）Set on surface
There are external screw thread, the limiting through hole（44）Inside it is provided with and coordinates the externally threaded internal thread.
A kind of 4. headrest attachment structure according to claim 1, it is characterised in that the connect base（4）On be provided with
Screw, by being arranged on the screw rod in the screw by the connect base（4）It is fixed on the backrest body（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677482.9A CN105193128B (en) | 2015-10-20 | 2015-10-20 | A kind of headrest attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677482.9A CN105193128B (en) | 2015-10-20 | 2015-10-20 | A kind of headrest attachment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105193128A CN105193128A (en) | 2015-12-30 |
| CN105193128B true CN105193128B (en) | 2018-03-23 |
Family
ID=54941388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677482.9A Expired - Fee Related CN105193128B (en) | 2015-10-20 | 2015-10-20 | A kind of headrest attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105193128B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779836A (en) * | 1993-09-13 | 1995-03-28 | Aisin Seiki Co Ltd | Headrest device |
| CN2621476Y (en) * | 2003-04-18 | 2004-06-30 | 台州永强工艺品有限公司 | Rotary means of hanging sunshade |
| CN201188854Y (en) * | 2008-05-12 | 2009-02-04 | 蔡达星 | Tea frying device hold-down plate with telescopic adjustment mechanism |
| CN102050047A (en) * | 2009-11-06 | 2011-05-11 | 佛吉亚汽车座椅有限责任公司 | Headrest for a vehicle seat |
| CN202536771U (en) * | 2012-03-29 | 2012-11-21 | 唐宗辉 | Chair headrest adjusting device |
| CN204210340U (en) * | 2014-10-28 | 2015-03-18 | 北汽福田汽车股份有限公司 | Automotive seat and automobile |
| CN205053408U (en) * | 2015-10-20 | 2016-03-02 | 浙江安吉祥泰家具有限公司 | Back cushion connection structure |
-
2015
- 2015-10-20 CN CN201510677482.9A patent/CN105193128B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779836A (en) * | 1993-09-13 | 1995-03-28 | Aisin Seiki Co Ltd | Headrest device |
| CN2621476Y (en) * | 2003-04-18 | 2004-06-30 | 台州永强工艺品有限公司 | Rotary means of hanging sunshade |
| CN201188854Y (en) * | 2008-05-12 | 2009-02-04 | 蔡达星 | Tea frying device hold-down plate with telescopic adjustment mechanism |
| CN102050047A (en) * | 2009-11-06 | 2011-05-11 | 佛吉亚汽车座椅有限责任公司 | Headrest for a vehicle seat |
| CN202536771U (en) * | 2012-03-29 | 2012-11-21 | 唐宗辉 | Chair headrest adjusting device |
| CN204210340U (en) * | 2014-10-28 | 2015-03-18 | 北汽福田汽车股份有限公司 | Automotive seat and automobile |
| CN205053408U (en) * | 2015-10-20 | 2016-03-02 | 浙江安吉祥泰家具有限公司 | Back cushion connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105193128A (en) | 2015-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20181020 |