CN105857142A - Split type backrest frame for car seat - Google Patents

Split type backrest frame for car seat Download PDF

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Publication number
CN105857142A
CN105857142A CN201610413837.8A CN201610413837A CN105857142A CN 105857142 A CN105857142 A CN 105857142A CN 201610413837 A CN201610413837 A CN 201610413837A CN 105857142 A CN105857142 A CN 105857142A
Authority
CN
China
Prior art keywords
gib head
latch
back rest
seat
hole
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.)
Granted
Application number
CN201610413837.8A
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Chinese (zh)
Other versions
CN105857142B (en
Inventor
冯莉莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zibo Huake Steel Structure Construction Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610413837.8A priority Critical patent/CN105857142B/en
Publication of CN105857142A publication Critical patent/CN105857142A/en
Application granted granted Critical
Publication of CN105857142B publication Critical patent/CN105857142B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60N2/68—Seat frames
    • B60N2/682—Joining means
    • 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
    • B60N2/682—Joining means
    • B60N2002/684—Joining means the back rest being mounted or joined with an easy attachment system to the seat

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

The invention relates to a split type backrest frame for a car seat. The split type backrest frame is modified by an existing car seat and is characterized in that the circular tubes of a seat frame are cut open vertically, bolts are connected to the sections of the cuts of a backrest frame body, and the bolts can be smoothly inserted into the circular tubes of the seat frame; a hook head is connected to the crossbeam of the seat frame, a hook head plate is connected to the backrest frame body and provided with a through hole, and the hook head can be placed into the through hole.

Description

The split type back rest of car seat
Technical field
The split type back rest of a kind of car seat, belongs to automobile accessories field of components.
Background technology
The back rest at seat, some cars (such as minibus) middle part uses the structure of integral type, i.e. the framework at backrest and seat is made as one；Owing to the backrest at seat occupies the locus at middle part, separately do utilization to the space of vehicle and bring inconvenience (when such as making caravan into), it is therefore necessary to improved.
Summary of the invention
The invention aims to solve the problems referred to above, it is provided that the split type back rest of a kind of car seat；This back rest forms with above-mentioned seat modification；Concrete scheme is: by the pipe (original seat frame is to process with the iron pipe of circle) of above-mentioned seat frame, at the side cutting perpendicularly of bending part, make the framework after incision form back rest and two parts of seat stool frame；The otch of cutting section is (side of crossbeam) on the horizontal segment of seat mount；
It is weldingly connected after the section of two otch of back rest is connected to one section of latch, one end of latch and back rest insertion integral, increases back rest and the intensity of latch junction with this；Latch is with one section of cylinder of round steel car system, and semicircle is made on the top of latch, to facilitate the insertion of latch；The length of latch is between 58 centimetres, and latch can be inserted in a pipe of stool frame smoothly；
The side, middle part of the crossbeam (original parts, below cushion) of present stool frame vertically connects a gib head, and gib head spring steel bar processes, and the shape of gib head is the L-type of downward elastic bending；The hook end of gib head makes cone, and gib head can fill up through hole；One end of gib head and the crossbeam of seat stool frame are fixedly linked integral；
Corner at back rest connects gib head plate, and gib head plate processes with one section of band iron, and the two ends of gib head plate and the pipe sidewall vertical welding of back rest are connected as a body；After being connected, the band iron horizontal (put down and place) of gib head plate is on back rest；It is drilled with through hole at the middle part of gib head plate, gib head in through hole, can be put into；
During assembling, the latch at back rest two ends is inserted in a pipe of stool frame (incision), one end of gib head is lifted up, latch puts down gib head after putting in place, gib head is made to be inserted in the through hole of gib head plate, gib head now is fixed in through hole under self downward elastic force effect firmly, makes back rest be fixedly linked integral by latch and seat stool frame with this；Thus complete the Split assembled of above-mentioned seat；
What the application was useful has the technical effect that simple in construction, novelty, dependable performance, practicality.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 is the front view (containing broken section) of back rest 1；
Fig. 2 is the front view (overall diagram after assembling) of the split type backrest of seat.
Description of reference numerals:
In figure, illustrate, 1, back rest；2, seat stool frame；3, latch；4, crossbeam；5, gib head；6, gib head plate；7, through hole.
Detailed description of the invention
As shown in Figure 1, 2, the split type back rest of a kind of car seat；This back rest forms with above-mentioned seat modification；Concrete scheme is: by the pipe (original seat frame is to process with the iron pipe of circle) of above-mentioned seat frame, at the side cutting perpendicularly of bending, make the framework after incision form back rest 1 and 2 two parts of seat stool frame；The otch of cutting section is (side of crossbeam) on the horizontal segment of seat mount；
Being connected to one section of latch 3 on the section of two otch of back rest 1, one end of latch 3 and back rest 1 are weldingly connected integral after inserting, increase back rest 1 and the intensity of latch 3 junction with this；Latch 3 is with one section of cylinder of round steel car system, and semicircle is made on the top of latch 3, to facilitate the insertion of latch 3；The length of latch 3 is between 58 centimetres, and latch 3 can be inserted in a pipe of stool frame 2 smoothly；The side, middle part of the crossbeam (original parts, below cushion) 4 of present stool frame 2 vertically connects a gib head 5, and gib head 5 processes with spring steel bar, and the shape of gib head 5 is the L-type of downward elastic bending；The hook end of gib head 5 makes cone, and gib head 5 can fill up through hole 7；One end of gib head 5 and the crossbeam 4 of seat stool frame 2 are fixedly linked integral；
Corner at back rest 1 connects gib head plate 6, and gib head plate 6 processes with one section of band iron, and the two ends of gib head plate 6 and the pipe sidewall vertical welding of back rest 1 are connected as a body；After being connected, the band iron horizontal (put down and place) of gib head plate 6 is on back rest 1；It is drilled with through hole 7 at the middle part of gib head plate 6, in through hole 7, gib head 5 can be put into；
During assembling, the latch 3 at back rest 1 two ends is inserted in a pipe of stool frame 2 (incision), one end of gib head 5 is lifted up, latch 3 puts down gib head 5 after putting in place, gib head 5 is made to be inserted in the through hole 7 of gib head plate 6, gib head 5 now is fixed in through hole 7 under self downward elastic force effect firmly, makes back rest 1 be fixedly linked integral by latch 3 and seat stool frame 2 with this；Thus complete the Split assembled of above-mentioned seat.
What the application was useful has the technical effect that simple in construction, novelty, dependable performance, practicality.

Claims (1)

1. a split type back rest for car seat, this back rest forms with existing seat modification；It is characterized in that: by the pipe of above-mentioned seat frame, at the side cutting perpendicularly of bending part, make the framework after incision form back rest (1) and (2) two parts of seat stool frame；The otch of cutting section is on the horizontal segment of seat mount；
Being connected to one section of latch (3) on the section of two otch of back rest (1), one end of latch (3) and back rest (1) are weldingly connected integral after inserting, increase back rest (1) and the intensity of latch (3) junction with this；Latch (3) is with one section of cylinder of round steel car system, and semicircle is made on the top of latch (3), to facilitate the insertion of latch (3)；The length of latch (3) is between 58 centimetres, and latch (3) can be inserted in a pipe of stool frame (2) smoothly；
The side, middle part of the crossbeam (4) of present stool frame (2) vertically connects a gib head (5), and gib head (5) processes with spring steel bar, and the shape of gib head (5) is the L-type of downward elastic bending；The hook end of gib head (5) makes cone, and gib head (5) can fill up through hole (7)；One end of gib head (5) and the crossbeam (4) of seat stool frame (2) are fixedly linked integral；
Corner at back rest (1) connects has gib head plate (6), gib head plate (6) to process with one section of band iron, and the two ends of gib head plate (6) and the pipe sidewall vertical welding of back rest (1) are connected as a body；After being connected, the band iron horizontal of gib head plate (6) is on back rest (1)；It is drilled with through hole (7) at the middle part of gib head plate (6), in through hole (7), gib head (5) can be put into；
During assembling, the two ends latch (3) of back rest (1) is inserted in a pipe of stool frame (2), one end of gib head (5) is lifted up, latch (3) puts down gib head (5) after putting in place, gib head (5) is made to be inserted in the through hole (7) of gib head plate (6), gib head (5) now is fixed in through hole (7) under self downward elastic force effect firmly, makes back rest (1) be fixedly linked integral by latch (3) and seat stool frame (2) with this；Thus complete the Split assembled of above-mentioned seat.
CN201610413837.8A 2016-06-14 2016-06-14 car seat Active CN105857142B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610413837.8A CN105857142B (en) 2016-06-14 2016-06-14 car seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610413837.8A CN105857142B (en) 2016-06-14 2016-06-14 car seat

Publications (2)

Publication Number Publication Date
CN105857142A true CN105857142A (en) 2016-08-17
CN105857142B CN105857142B (en) 2018-12-04

Family

ID=56650061

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610413837.8A Active CN105857142B (en) 2016-06-14 2016-06-14 car seat

Country Status (1)

Country Link
CN (1) CN105857142B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890888A (en) * 1988-09-12 1990-01-02 Ford Motor Company Seat back attachment
EP0499757A1 (en) * 1990-12-24 1992-08-26 Cesa Compagnie Europeenne De Sieges Pour Automobiles Snap-action connecting device and its application in particular to vehicle-seat-frames
EP1241046A1 (en) * 2001-03-14 2002-09-18 Bayerische Motoren Werke Aktiengesellschaft Vehicle seat with a backrest
US6991285B1 (en) * 2004-03-17 2006-01-31 Hemenway Michael S Reversible seatback for a vehicle
US20130020847A1 (en) * 2011-07-19 2013-01-24 Tk Holdings Inc. Modular seat apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890888A (en) * 1988-09-12 1990-01-02 Ford Motor Company Seat back attachment
EP0499757A1 (en) * 1990-12-24 1992-08-26 Cesa Compagnie Europeenne De Sieges Pour Automobiles Snap-action connecting device and its application in particular to vehicle-seat-frames
EP1241046A1 (en) * 2001-03-14 2002-09-18 Bayerische Motoren Werke Aktiengesellschaft Vehicle seat with a backrest
US6991285B1 (en) * 2004-03-17 2006-01-31 Hemenway Michael S Reversible seatback for a vehicle
US20130020847A1 (en) * 2011-07-19 2013-01-24 Tk Holdings Inc. Modular seat apparatus

Also Published As

Publication number Publication date
CN105857142B (en) 2018-12-04

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Effective date of registration: 20181023

Address after: 235000 room 1, unit 34, Li Yuan new village, Xiangshan, Huaibei, Anhui, 202

Applicant after: Mountain Huaibei city Acer patent transformation center

Address before: 235000 room 1, unit 34, Li Yuan new village, Xiangshan, Huaibei, Anhui, 202

Applicant before: Feng Lili

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Effective date of registration: 20221230

Address after: No. 7139, Zhengyang Road, Zhoucun, Zibo City, Shandong Province 255300

Patentee after: Zibo Huake Steel Structure Construction Co.,Ltd.

Address before: 235000 room 1, unit 34, Li Yuan new village, Xiangshan, Huaibei, Anhui, 202

Patentee before: Mountain Huaibei city Acer patent transformation center