CN107187341A - A kind of automotive seat and its manufacture method with lateral anti-descent structure - Google Patents
A kind of automotive seat and its manufacture method with lateral anti-descent structure Download PDFInfo
- Publication number
- CN107187341A CN107187341A CN201710335721.1A CN201710335721A CN107187341A CN 107187341 A CN107187341 A CN 107187341A CN 201710335721 A CN201710335721 A CN 201710335721A CN 107187341 A CN107187341 A CN 107187341A
- Authority
- CN
- China
- Prior art keywords
- seat
- wire
- support
- bottom plate
- tool
- 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.)
- Pending
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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
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary 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
- B60N2/68—Seat frames
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention provides a kind of automotive seat with lateral anti-descent structure and its manufacture method, including the right seat assembly of left seat assembly being fixed on underbody, and the left seat assembly is made up of left seat bottom plate and the left seat body that is fixed on above left seat bottom plate；Shown right seat assembly is made up of right seat bottom plate and the left seat body that is fixed on above right seat bottom plate, and having on the left seat body and right seat body is used to support the wire frame of seat to combine.The present invention relates to a kind of automotive seat with lateral anti-descent structure, the anti-descent structure is arranged on seat and closed in silk floss, using with closing continuous integrated type foaming technique, cost is low and structural stability is high, the riding comfort of heel row both sides occupant, particularly vehicle are met in road traveling is disliked or during occupant gets on or off the bus, human body can be effectively supported, occupant side is prevented to dive, to be obviously improved the riding comfort of occupant.
Description
Technical field
The present invention relates to a kind of vibration damper of engineering structures, and in particular to a kind of automotive seats with lateral anti-descent structure
Chair and its manufacture method.
Background technology
With the requirement more and more higher for becoming increasingly popular car purchaser of automobile, in addition to price factor, people increasingly focus on
The safe, comfortable of automobile, scientific and technological content etc., important weighs that the comfortableness of automobile is often classified as purchase by consumer are marked
Standard, and influence of the automotive seat to comfortableness is most direct in the comfortableness that automobile is taken；Latent Slipped Clove Hitch is prevented in present automotive seat
In being designed at vehicle collision more structure or bringing to a halt, occupant occur forward, move down（Occur dive or latent sliding phenomenon）Peace
Full property is considered, laterally prevent for seat latent sliding comfortableness consider it is less, especially heel row be direct design on vehicle frame, if right
Back row seat, which carries out lateral anti-dive, must just change body frame structure for automotive, and this will certainly cause a series of changes of vehicle body.
The content of the invention
The present invention is improved above mentioned problem, i.e., the invention solves the problems that existing automotive seat is easily led because of sitting
Cushion is caused to sink to deforming.
Specific embodiments of the present invention are：A kind of automotive seat with lateral anti-descent structure, including it is fixed on car
The right seat assembly of left seat assembly on body bottom plate, the left seat assembly is by left seat bottom plate and the left seat sheet being fixed on above left seat bottom plate
Body is constituted；Shown right seat assembly is made up of right seat bottom plate and the left seat body that is fixed on above right seat bottom plate, the left seat body
And have on right seat body for supporting the wire frame of seat to combine.
Further, the wire combination includes left seat wire and right seat wire, and the left seat wire includes position
In the front left side wire enclosed successively of bottom, Left-side support frame, left rear side wire and the left connection frame towards right seat wire
Line, the Left-side support frame include be fixedly connected with front left side wire Left Border, Left Border top be provided with the left support of arch
Frame, the head rod between the left support and Left Border with Z-shaped.
Further, the right seat wire include positioned at the forward right side wire enclosed successively of bottom, Right side support frame,
Right lateral side wire and the right connection wire towards left seat wire, the Right side support frame include being fixedly connected with forward right side wire
Right side wire, right side wire top be provided with the right support of arch, between the right support and right side wire with Z-shaped second connect
Extension bar；
Further, the front left side wire and forward right side wire have upturned projection, left rear side wire and right lateral side
Wire has the buckling parts bent downwards.The left rear side wire and left connection wire junction, left rear side wire and right connection
Wire junction is provided with upward top.
Further, the left seat wire and the right seat wire are embedded in the integrally formed seat of foaming, and point
It is not fixed on left seat plate and right seat bottom plate.
Present invention additionally comprises a kind of a kind of above-mentioned automotive seat manufacturer with lateral anti-descent structure as described above
Method, including such as, it is characterised in that specifically include following steps：
（1）Manufacture left seat wire and right seat wire, prepare that left seat wire freezes tool and right seat wire freezes tool,
Freeze each wire of tool and right seat frame line profile of left seat wire will be constituted according to setting structure and be placed into left seat successively
In the operating table surface of chair wire freezes tool and right seat wire freezes tool, the left seat wire freezes tool and right seat
What wire freezed tool is provided with the lock for fixing each wire, using welding machine or manually forms wire adjacent frame wire bonding
One entirety, needs to carry out stamping die bending according to stress；
（2）Need to be arranged on step according to Chain cushion thickness（1）The wire of shaping welds right support and left support on the whole,
Second connecting rod of Z-shaped is set between the right support and right side wire, the of Z-shaped is set between left support and Left Border
One connecting rod, to form left seat wire and right seat wire；
（3）The foaming of seat is carried out, releasing agent is sprayed in the continuous mould of conjunction of seat foaming, closes continuous mould molding die cavity
Inner surface setting has Embedded step（2）Left seat wire and right seat wire；
（4）Upper and lower mould is closed in the perfusion perfusion expanded material into mould, conjunction, and the matched moulds dies cavity is provided with heating pipe, leads to
Finished product is taken out after spending the hot-water line hot briquetting certain time carried in matched moulds mould；
（5）The matched moulds mould blow pressure is 140 ± 30Pa.
Compared with prior art, the invention has the advantages that：When people is seated on seat, framework composition can be carried
Seat dive is prevented for higher bearing capacity, ensure that occupant to seat side using Left-side support frame and Right side support frame
The reinforcement of edge point, and there is warpage projection can play a part of elastic buffer for front left side wire and forward right side wire, with profit
The leg of seat is taken in support；The right lateral side wire and left rear side wire have downward top to prevent seat
Lateral deviation is tiltedly, of the invention during moulding process to be integrally formed and ensure that using left-side seat and right-side seat conjunction cotton backward for chair
Stress it is uniform.
Brief description of the drawings
Fig. 1 is the layout structure schematic diagram of automotive seat of the present invention.
Fig. 2 is the left seat assembly of automobile of the present invention and right seat assembly structural representation；
Fig. 3 is wire frame combining structure schematic diagram of the present invention；
Fig. 4 is that left seat wire of the invention freezes tool；
Fig. 5 is that right seat wire of the invention freezes tool.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~5, a kind of automotive seat with lateral anti-descent structure, including be fixed on underbody 10
Left seat assembly 20 and right seat assembly 30, the left seat assembly 20 is by left seat bottom plate 210 and the left side be fixed on above left seat bottom plate
Seat body 220 is constituted；Shown right seat assembly 30 is by right seat bottom plate 310 and the left structure of seat body 320 being fixed on above right seat bottom plate
Into having on the left seat body and right seat body is used to support the wire frame of seat to combine.
The wire combination is included in left seat wire 230 and right seat wire 330, the present embodiment, the left seat frame
Line 230 includes the front left side wire 231 enclosed successively, Left-side support frame 232, left rear side wire 233 and the direction positioned at bottom
The left connection wire 234 of right seat wire, the Left-side support frame 232 includes the left side being fixedly connected with front left side wire 231
Wire 235, Left Border top are provided with the left support 236 of arch, the first company with Z-shaped between the left support and Left Border
Extension bar 237.
The right seat wire 330 include positioned at the forward right side wire 331 enclosed successively of bottom, Right side support frame 332,
Right lateral side wire 333 and the right connection wire 334 towards left seat wire, the Right side support frame 332 include and forward right side frame
Right side wire 335 that line 331 is fixedly connected, right side wire top are provided with the right support 336 of arch, the right support 336 and right side
There is the second connecting rod 337 of Z-shaped between wire 335；
In order to adapt to the stress under passenger's seating state, the front left side wire 231 and forward right side wire 331 have upturned
Projection, left rear side wire 233 and right lateral side wire 333 have the buckling parts bent downwards.The left rear side wire and left company
Connect wire junction, left rear side wire and right connection wire junction and be provided with upward top.
During manufacture, the left seat wire and the right seat wire are embedded in the integrally formed seat of foaming, and respectively
It is fixed on left seat plate and right seat bottom plate.
A kind of a kind of above-mentioned automotive seat manufacture method with lateral anti-descent structure as described above, including such as, its
It is characterised by, specifically includes following steps：
（1）As shown in Figures 4 and 5, left seat wire and right seat wire are manufactured, prepares left seat wire and freezes tool and right seat
Wire freezes tool, according to setting structure by constitute left seat wire freeze tool and right seat frame line profile each wire according to
It is secondary be placed into left seat wire freeze tool and right seat wire freeze tool operating table surface on, the left seat wire freezes
What tool and right seat wire freezed tool is provided with the lock for fixing each wire, utilizes welding machine or artificial to adjacent frame wire bonding
Connecing makes wire one entirety of formation, is needed to carry out stamping die bending according to stress；
（2）According to Chain cushion thickness in step（1）The wire of shaping welds right support and left support on the whole, in the right support
Second connecting rod of Z-shaped is set between frame and right side wire, the first connection of Z-shaped is set between left support and Left Border
Bar, to form left seat wire and right seat wire；
（3）The foaming of seat is carried out, releasing agent is sprayed in the continuous mould of conjunction of seat foaming, closes continuous mould molding die cavity
Inner surface setting has Embedded step（2）Left seat wire and right seat wire；
（4）Upper and lower mould is closed in the perfusion perfusion expanded material into mould, conjunction, and the matched moulds dies cavity is provided with heating pipe, leads to
Finished product is taken out after spending the hot-water line hot briquetting certain time carried in matched moulds mould；
（5）The matched moulds mould blow pressure is 140 ± 30Pa.
When people is seated on seat, framework composition, which can provide higher bearing capacity, prevents seat dive, utilizes left side
Support frame and Right side support frame ensure that reinforcement of the occupant to seating edge part, and front left side wire and forward right side wire
Elastic buffer can be played a part of with warpage projection, so that the leg of seat is taken in support；The right lateral side wire and
Left rear side wire has downward top, and so as to prevent seat, lateral deviation is tiltedly, of the invention during moulding process backward
It is integrally formed using left-side seat and right-side seat conjunction cotton and ensure that the uniform of stress.
In addition, being used for applied in any technical scheme disclosed in the invention described above represents the art of position relationship or shape
Its implication includes approximate with its, similar or close state or shape to language unless otherwise stated.The either component that the present invention is provided
Both can be to be assembled by multiple single parts, or the separate part that integrally formed technique is manufactured.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among claimed technical scheme scope of the invention.
Claims (6)
1. a kind of automotive seat with lateral anti-descent structure, it is characterised in that including the left seat being fixed on underbody
The right seat assembly of assembly, the left seat assembly is made up of left seat bottom plate and the left seat body that is fixed on above left seat bottom plate；The shown right side
Seat assembly is made up of right seat bottom plate and the left seat body that is fixed on above right seat bottom plate, is had on the left seat body and right seat body
There is the wire frame combination for support base chair.
2. a kind of automotive seat with lateral anti-descent structure according to claim 1, it is characterised in that the wire
Combination includes left seat wire and right seat wire, and the left seat wire includes the left front side frame enclosed successively positioned at bottom
Line, Left-side support frame, left rear side wire and the left connection wire towards right seat wire, the Left-side support frame include with it is left front
Left Border that side frame line is fixedly connected, Left Border top are provided with the left support of arch, between the left support and Left Border
Head rod with Z-shaped.
3. according to a kind of automotive seat with lateral anti-descent structure described in claim 2, it is characterised in that the right seat
Wire is included positioned at the forward right side wire enclosed successively of bottom, Right side support frame, right lateral side wire and towards left seat wire
Right connection wire, the Right side support frame includes the right side wire that is fixedly connected with forward right side wire, right side wire top and sets
There is the right support of arch, second connecting rod between the right support and right side wire with Z-shaped.
4. according to a kind of automotive seat with lateral anti-descent structure described in claim 3, it is characterised in that the front left side
Wire and forward right side wire have upturned projection, and left rear side wire and right lateral side wire have the fastening bent downwards
Portion；
The left rear side wire is with left connection wire junction, left rear side wire with right connection wire junction provided with upward
Top.
5. according to a kind of automotive seat with lateral anti-descent structure described in claim 4, it is characterised in that the left seat
Wire and the right seat wire are embedded in the integrally formed seat of foaming, and are individually fixed in left seat plate and right seat bottom plate
On.
6. a kind of automotive seat manufacture method with lateral anti-descent structure, including one kind as claimed in claim 4 are carried
The automotive seat of lateral anti-descent structure, it is characterised in that specifically include following steps：
（1）Manufacture left seat wire and right seat wire, prepare that left seat wire freezes tool and right seat wire freezes tool,
Freeze each wire of tool and right seat frame line profile of left seat wire will be constituted according to setting structure and be placed into left seat successively
In the operating table surface of chair wire freezes tool and right seat wire freezes tool, the left seat wire freezes tool and right seat
What wire freezed tool is provided with the lock for fixing each wire, using welding machine or manually forms wire adjacent frame wire bonding
One entirety, needs to carry out stamping die bending according to stress；
（2）According to Chain cushion thickness in step（1）The wire of shaping sets the right support of welding and left support on the whole, described
Second connecting rod of Z-shaped is set between right support and right side wire, sets the first of Z-shaped to connect between left support and Left Border
Extension bar, to form left seat wire and right seat wire；
（3）The foaming of seat is carried out, releasing agent is sprayed in the continuous mould of conjunction of seat foaming, closes continuous mould molding die cavity
Inner surface setting has Embedded step（2）Left seat wire and right seat wire；
（4）Upper and lower mould is closed in the perfusion perfusion expanded material into mould, conjunction, and the matched moulds dies cavity is provided with heating pipe, leads to
Finished product is taken out after spending the hot-water line hot briquetting certain time carried in matched moulds mould；
The matched moulds mould blow pressure is 140 ± 30Pa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335721.1A CN107187341A (en) | 2017-05-12 | 2017-05-12 | A kind of automotive seat and its manufacture method with lateral anti-descent structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335721.1A CN107187341A (en) | 2017-05-12 | 2017-05-12 | A kind of automotive seat and its manufacture method with lateral anti-descent structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107187341A true CN107187341A (en) | 2017-09-22 |
Family
ID=59873185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710335721.1A Pending CN107187341A (en) | 2017-05-12 | 2017-05-12 | A kind of automotive seat and its manufacture method with lateral anti-descent structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107187341A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004013951U1 (en) * | 2004-09-08 | 2004-12-09 | Federnwerke Marienberg Gmbh | Clamping piece for hinge of a rear seat has spring steel clip engaged by claws in U-shaped clamping piece |
| DE102007043703A1 (en) * | 2007-09-13 | 2009-03-19 | Volkswagen Ag | Rear seat backrest with a center armrest module |
| CN202098318U (en) * | 2011-05-31 | 2012-01-04 | 长城汽车股份有限公司 | Foldable automotive three-seat skeleton structure |
| CN203046981U (en) * | 2013-01-28 | 2013-07-10 | 重庆长安汽车股份有限公司 | Automobile rear seat supporting frame |
| CN203419028U (en) * | 2013-07-31 | 2014-02-05 | 浙江吉俱泰汽车内饰有限公司 | Integrated automobile seat cushion structure |
| CN204701498U (en) * | 2014-05-01 | 2015-10-14 | 李尔公司 | Vehicle seating system |
-
2017
- 2017-05-12 CN CN201710335721.1A patent/CN107187341A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004013951U1 (en) * | 2004-09-08 | 2004-12-09 | Federnwerke Marienberg Gmbh | Clamping piece for hinge of a rear seat has spring steel clip engaged by claws in U-shaped clamping piece |
| DE102007043703A1 (en) * | 2007-09-13 | 2009-03-19 | Volkswagen Ag | Rear seat backrest with a center armrest module |
| CN202098318U (en) * | 2011-05-31 | 2012-01-04 | 长城汽车股份有限公司 | Foldable automotive three-seat skeleton structure |
| CN203046981U (en) * | 2013-01-28 | 2013-07-10 | 重庆长安汽车股份有限公司 | Automobile rear seat supporting frame |
| CN203419028U (en) * | 2013-07-31 | 2014-02-05 | 浙江吉俱泰汽车内饰有限公司 | Integrated automobile seat cushion structure |
| CN204701498U (en) * | 2014-05-01 | 2015-10-14 | 李尔公司 | Vehicle seating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |