CN104029620A - Split type structure of automobile backseat backrest framework and assembly method - Google Patents
Split type structure of automobile backseat backrest framework and assembly method Download PDFInfo
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- CN104029620A CN104029620A CN201410228576.3A CN201410228576A CN104029620A CN 104029620 A CN104029620 A CN 104029620A CN 201410228576 A CN201410228576 A CN 201410228576A CN 104029620 A CN104029620 A CN 104029620A
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Abstract
The invention discloses a split type structure of an automobile backseat backrest framework. According to the split type structure of the automobile backseat backrest framework, the obverse side of a right reinforcing plate of a backseat partition board is detachably connected with the lower right corner of the backseat backrest framework; the obverse side of a left reinforcing plate of the backseat partition board is detachably connected with the lower left corner of the backseat backrest framework; a rear floor of an automobile body is detachably connected with the middle section of the bottom of the backseat backrest framework; the lower portion of the reverse side of the right reinforcing plate of the backseat partition board is detachably connected with a right connecting plate of a rear wheel cover of the rear floor; the lower portion of the reverse side of the left reinforcing plate of the backseat partition board is detachably connected with a left connecting plate of the rear wheel cover of the rear floor; cross bars are arranged on the upper portion of the backseat backrest framework; the upper portion of the backseat backrest framework is connected with grooves in backrest hook supports through the cross bars; the upper portion of the reverse side of the right reinforcing plate of the backseat partition board is detachably connected with a right extension plate of a cross beam of a rear shelf; the upper portion of the reverse side of the left reinforcing plate of the backseat partition board is detachably connected with a left extension plate of the cross beam of the rear shelf. The split type structure expands the application range of the backseat partition board to various automobile types.
Description
Technical field
The present invention relates to vehicle structure technical field, refer to particularly a kind of split-type structural and assembly method of auto rear seat backrest frames.
Background technology
< < GB15083-2006 automotive seat, Anchorage and headrest requirement of strength and test method > >, it is state compulsion standard, compared with 1994 versions, increased the test method > > of < < appendix F luggage displacement passenger protective device, its objective is and prevent that in automobile collision procedure, the mobile luggage in boot compartment impacts back seat backrest so that causes the injury to occupant.These rules are not only paid close attention to the resistance impact capacity of armchair structure itself, the attachment point of seat and vehicle body are had higher requirement simultaneously.For seat and body fixing point design on the weak side, easily produce the problem that point of connection lost efficacy when mobile luggage impacts, cause automotive seat not meet national standard requirement.
The intensity of back seat determines by the intensity of backrest frames and cushion skeleton, and it is inner that traditional auto rear seat backrest frames is integrated in back seat assembly, and wrapped up by the sponge of rear seat back and fabric construction, from seat outside, cannot see backrest frames.Traditional car seat back frame, by the thicker pipe fitting of diameter and the thinner round steel Member Welding of diameter, form (structure shown in CN201320335576 and CN200910137512), pipe fitting is positioned at the edge up and down of seat, " mouth " glyph framework that forms sealing is the main part of the force of backrest.Round steel member is positioned in the middle of the framework of pipe fitting formation, works to maintain backrest cavernous body shape and bearing passenger's pressure and luggage and impacts.Some motor vehicle seat back structures, adopt stamping substrate and steel pipe skeleton be welded (structure shown in CN203237088U and CN200520115908).Above-mentioned back of seat, adopts thicker steel pipe and the larger stamping substrate of area of diameter, and for meeting a day tight increasingly national standard, when the intensity of rear seat back skeleton improves, the weight of seat assembly and cost all increase to some extent.
Because backrest frames is integrated in back seat, cannot dismantle, once change the reasons such as money because of vehicle, cause the change in fixation of back seat on vehicle body, seat assembly cannot continue to use, and need to develop new seat.After vehicle is gone into operation, it is larger that cost difficulty falls in back seat technology, and actual gain is very limited.
Summary of the invention
Object of the present invention is exactly split-type structural and the assembly method that a kind of auto rear seat backrest frames will be provided, this split-type structural has been realized detachable the fixing between backrest frames, seat dividing plate and vehicle body, improve the Applicable scope of seat dividing plate to different automobile types, simplified the structure of cushion frame.
For realizing this object, the split-type structural of the auto rear seat backrest frames that the present invention is designed, it is characterized in that: it comprises seat dividing plate, be fixed on the right brace panel of seat dividing plate of seat dividing plate one side, be fixed on the left brace panel of seat dividing plate of seat dividing plate opposite side, floor after vehicle body, be fixed on the right connecting panel of rear floor rear wheel cover of floor one side after vehicle body, be fixed on the left connecting panel of rear floor rear wheel cover of floor opposite side after vehicle body, back-shelf board, be fixed on the right extension board of back-shelf board crossbeam of back-shelf board one side, be fixed on the left extension board of back-shelf board crossbeam of back-shelf board opposite side, it is characterized in that: it also comprises seat back-rest framework, on described back-shelf board, be fixed with backrest hook support, backrest hook support is provided with groove, detachable being fixedly connected with carried out with the lower right corner of seat back-rest framework in the front of the right brace panel of described seat dividing plate, detachable being fixedly connected with carried out with the lower left corner of seat back-rest framework in the front of the left brace panel of seat dividing plate, after vehicle body, detachable being fixedly connected with carried out with the stage casing, bottom of seat back-rest framework in floor, the lower backside of the right brace panel of described seat dividing plate is carried out detachable being fixedly connected with the rear floor right connecting panel of rear wheel cover, the lower backside of the left brace panel of seat dividing plate is carried out detachable being fixedly connected with the rear floor left connecting panel of rear wheel cover, the top of described seat back-rest framework is provided with the cross bar coordinating with groove, the top of seat back-rest framework is connected with the groove of backrest hook support by cross bar, the upper rear portion of the right brace panel of described seat dividing plate is carried out detachable being fixedly connected with the right extension board of back-shelf board crossbeam, the upper rear portion of the left brace panel of seat dividing plate is carried out detachable being fixedly connected with the left extension board of back-shelf board crossbeam.
The bottom that the bottom that the top that the top of the right brace panel of described seat dividing plate is provided with the first hook, the right brace panel of seat dividing plate is provided with the first mounting hole, the right brace panel of seat dividing plate is provided with the second mounting hole, the right brace panel of seat dividing plate is provided with the first mounting nuts, the top of the left brace panel of described seat dividing plate is provided with the second hook, the top of the left brace panel of seat dividing plate is provided with the 3rd mounting hole, the bottom of the left brace panel of seat dividing plate is provided with the 4th mounting hole, and the bottom of the left brace panel of seat dividing plate is provided with the second mounting nuts;
The lower left corner that the lower right corner of described seat back-rest framework is provided with the first fixed orifice, seat back-rest framework is provided with the second fixed orifice, the stage casing, bottom of seat back-rest framework is provided with the 3rd fixed orifice, described the first fixed orifice and the first mounting nuts are bolted to connection, the second fixed orifice and the second mounting nuts are bolted to connection, and after the 3rd fixed orifice and vehicle body, floor is bolted to connection;
The right connecting panel of described rear floor rear wheel cover is provided with three mounting nuts corresponding with the second mounting hole, the rear floor left connecting panel of rear wheel cover is provided with four mounting nuts corresponding with the 4th mounting hole, described the second mounting hole and the 3rd mounting nuts are bolted, and the 4th mounting hole and the 4th mounting nuts are bolted;
The right extension board of described back-shelf board crossbeam is provided with five mounting nuts corresponding with the first mounting hole, the left extension board of back-shelf board crossbeam is provided with six mounting nuts corresponding with the 3rd mounting hole, described the first mounting hole and the 5th mounting nuts are bolted, and the 3rd mounting hole and the 6th mounting nuts are bolted;
The right extension board of described back-shelf board crossbeam is provided with first auxiliary hole corresponding with the first hook, described the first auxiliary hole is positioned at the 5th mounting nuts top, described the first hook inserts in the first auxiliary hole, the left extension board of back-shelf board crossbeam is provided with second auxiliary hole corresponding with the second hook, described the second auxiliary hole is positioned at the 6th mounting nuts top, and described the second hook inserts in the second auxiliary hole.
On the right brace panel of described seat dividing plate, be also fixed with the first sleeve, described the first sleeve and the second mounting hole arranged concentric, between described the second mounting hole, the first sleeve and the 3rd mounting nuts, be bolted, the first sleeve is between the second mounting hole and the 3rd mounting nuts, on the left brace panel of described seat dividing plate, be also fixed with the second sleeve, described the second sleeve and the 4th mounting hole arranged concentric, between described the 4th mounting hole, the second sleeve and the 4th mounting nuts, be bolted, the second sleeve is between the 4th mounting hole and the 4th mounting nuts.
On described back-shelf board, be fixed with from left to right three backrest hook support, the top of described seat back-rest framework is fixed with three cross bars corresponding with the groove of backrest hook support from left to right.
On described seat dividing plate, be provided with side by side two back seat center armrest fixed orifices.
The present invention also comprises right safety belt lock catch assembly and left safety belt lock catch assembly, described right safety belt lock catch assembly comprises the middle safety belt lock catch of right safety belt lock catch adapter plate, back right side secure latch and rear row, in the middle of described back right side secure latch and rear row, safety belt lock catch is arranged on right safety belt lock catch adapter plate, right safety belt lock catch adapter plate top is provided with two the first adapter plate mounting holes side by side, and right safety belt lock catch adapter plate middle part is provided with the second adapter plate mounting hole and the 9th adapter plate mounting hole;
One side at seat dividing plate middle part is provided with two the three adapter plate mounting holes corresponding with the first adapter plate mounting hole, and the first adapter plate mounting hole is fixedly connected with the 3rd corresponding adapter plate mounting hole by bolt;
After described vehicle body, a side at middle part, floor is provided with the four adapter plate mounting hole corresponding with the second adapter plate mounting hole, and the ten adapter plate mounting hole corresponding with the 9th adapter plate mounting hole, after the second adapter plate mounting hole of the 3rd fixed orifice of described seat back-rest framework, right safety belt lock catch adapter plate and vehicle body, the 4th adapter plate mounting hole on floor is bolted to connection, and after the 9th adapter plate mounting hole of right safety belt lock catch adapter plate and vehicle body, the tenth adapter plate mounting hole on floor is bolted to connection;
Described left safety belt lock catch assembly comprises left safety belt lock catch adapter plate and player No.5's side safety belt lock catch, wherein, player No.5's side safety belt lock catch is arranged on left safety belt lock catch adapter plate, left safety belt lock catch adapter plate top is provided with two the 5th adapter plate mounting holes side by side, and left safety belt lock catch adapter plate bottom is provided with the 6th adapter plate mounting hole;
The opposite side at described seat dividing plate middle part is provided with two the seven adapter plate mounting holes corresponding with the 5th adapter plate mounting hole, and the 5th adapter plate mounting hole is bolted with the 7th corresponding adapter plate mounting hole;
After described vehicle body, the opposite side at middle part, floor is provided with the eight adapter plate mounting hole corresponding with the 6th adapter plate mounting hole, and described the 6th adapter plate mounting hole and the 8th adapter plate mounting hole are bolted to connection.
On described right safety belt lock catch assembly, be provided with the first child seat lock catch support assembly, on left safety belt lock catch assembly, be provided with the second child seat lock catch support assembly, the right brace panel of described seat dividing plate is provided with right side child seat snap close, and the left brace panel of seat dividing plate is provided with left side child seat snap close.
Described the first mounting hole is the slotted hole along the right brace panel length direction of seat dividing plate, and the 3rd mounting hole is the slotted hole along the left brace panel length direction of seat dividing plate.
The groove of described backrest hook support opening up.
An assembly method for the split-type structural of above-mentioned auto rear seat backrest frames, is characterized in that, it comprises the steps:
Step 1: the rear floor right connecting panel of rear wheel cover is welded on to floor one side after vehicle body, the rear floor left connecting panel of rear wheel cover is welded on to floor opposite side after vehicle body, the right extension board of back-shelf board crossbeam is welded on to back-shelf board one side, the left extension board of back-shelf board crossbeam is welded on to back-shelf board opposite side, three backrest hook support are arranged on back-shelf board;
Step 2: will be by seat dividing plate, the right brace panel of seat dividing plate, the seat clapboard assembly that the left brace panel of seat dividing plate forms is put into interior of body from gusset in door opening, the first hook of the right brace panel of seat dividing plate is inserted in the first auxiliary hole of the right extension board of back-shelf board crossbeam, the second hook of the left brace panel of seat dividing plate is inserted to the second auxiliary hole of the left extension board of back-shelf board crossbeam, the second mounting hole with a bolt through the right brace panel of seat dividing plate is also tentatively tightened on the 3rd mounting nuts of the right connecting panel of rear floor rear wheel cover, the 4th mounting hole with a bolt through the left brace panel of seat dividing plate is also tentatively tightened on the 4th mounting nuts of the left connecting panel of rear floor rear wheel cover, by the first mounting hole of the right brace panel of seat dividing plate with on the 5th mounting nuts that is bolted to the right extension board of back-shelf board crossbeam, by the 3rd mounting hole of the left brace panel of seat dividing plate with on the 6th mounting nuts that is bolted to the left extension board of back-shelf board crossbeam, urgent above-mentioned four bolts, complete the installation of seat clapboard assembly,
Step 3: the right safety belt lock catch adapter plate top of right safety belt lock catch assembly is fixedly connected with seat dividing plate by bolt, right safety belt lock catch adapter plate middle part is fixedly connected with floor after vehicle body by bolt, the left safety belt lock catch adapter plate top of left safety belt lock catch assembly is fixedly connected with seat dividing plate by bolt, left safety belt lock catch adapter plate bottom is fixedly connected with floor after vehicle body by bolt;
Step 4: three cross bars of seat back-rest framework are hung in the groove of corresponding backrest hook support, the first fixed orifice of seat back-rest framework is installed on the first mounting nuts of the right brace panel of seat dividing plate by bolt, the second fixed orifice of seat back-rest framework is installed to by bolt on the second mounting nuts of the left brace panel of seat dividing plate, the second adapter plate mounting hole that the 3rd fixed orifice of seat back-rest framework passes right safety belt lock catch assembly by bolt is fixed on the 4th adapter plate mounting hole on floor after vehicle body.
Beneficial effect of the present invention:
1) the present invention weakens the skeleton structure in traditional back seat assembly, and the main force structure of back seat is separated to independently on seat dividing plate, can reduce the weight of seat assembly, is convenient to the carrying of seat assembly.And seat dividing plate is as steel stamping part, in production and then storage and transport process, without carrying out meticulous packing, reduced vehicle production cost.
2) seat dividing plate of the present invention adopts steel plate punched to form, and production technology is simple.
3) the seat dividing plate in the present invention, top is connected with seat dividing plate crossbeam left and right extension board, lower middle position is connected with floor after vehicle body with left safety belt lock catch assembly by right safety belt lock catch assembly, the left and right sides, bottom respectively with the right connecting panel of rear floor rear wheel cover, rear wheel cover left connecting panel in rear floor connects, all point of connection all adopt gauge member to fix, fixedly between back seat dividing plate and vehicle body, can there is not relative motion, the abnormal sound of having avoided relative motion to cause, improved the body torsional rigdity of back seat installation position, improved rear row occupant's safety factor.
4) the right brace panel of seat dividing plate of the present invention is provided with pre-assy the first hook, the left brace panel of seat dividing plate is provided with pre-assy the second hook, during assembling seat dividing plate, first above-mentioned the first hook and second is hung in the prepackage auxiliary hole (i.e. the first auxiliary hole and the second auxiliary hole) that the right extension board of back-shelf board crossbeam and the left extension board of back-shelf board crossbeam are corresponding, can guarantee that seat dividing plate does not come off, be convenient to assembler seat dividing plate is fixed to operation.The 4th mounting hole of the second mounting hole of the right brace panel of seat dividing plate and the left brace panel of seat dividing plate, there is knock hole function simultaneously, after above-mentioned pre-assy, two fitting-up bolts are passed respectively in above-mentioned the second mounting hole and the 4th mounting hole, using these two fitting-up bolts as locating dowel pin, the second mounting hole is as knock hole restriction Y and Z both direction, the 4th mounting hole limits Z-direction as knock hole, (above-mentioned X-direction is bodywork length direction in vehicle body system of axes to the X-direction laminating restriction X-direction of use seat dividing plate and vehicle body, Y is vehicle-body width direction in vehicle body system of axes, Z is bodywork height direction in vehicle body system of axes, about vehicle body system of axes, that carry out is national standard QC/T490-2000, the description all about XYZ direction herein, all in accordance with this GB), realize the complete location of the six-freedom degree of seat clapboard assembly on vehicle body and fix.Seat dividing plate adopts the bolt of same specification to assemble on vehicle body, has avoided assembler repeatedly to change instrument, standard of replacement part repeatedly, has improved efficiency of assembling.
5) because position and the back seat inclination angle of child seat lock catch support assembly are arranged, between seat dividing plate left and right sides brace panel and rear floor rear wheel cover left and right connecting plates, there is gap, and seat dividing plate left and right sides brace panel is limited by Sheet Metal Forming Technology, cannot eliminate above-mentioned gap, traditional way is to eliminate gap by increasing support, but support welding need to be developed welding jig, buying welding gear, cost is higher.The present invention by fixing the first sleeve on the right brace panel of seat dividing plate, on the left brace panel of seat dividing plate, fix the second sleeve, just solved easily the impact in above-mentioned gap, if and vehicle need to be changed the front and back position of rear seat back assembly when changing money or newly designing, only need the highly different sleeve of exploitation, without again developing new seat dividing plate left and right sides brace panel, the cycle of designing and developing and cost have been reduced.
6) rear seat back skeleton of the present invention is that round steel Member Welding forms, skeleton top forms three cross bars by crooked round steel member, three cross bars are connected with the groove of three backrest hook support on back-shelf board, make the assembly direction of rear seat back skeleton from top to bottom, when being convenient to assembling, while touching after can effectively avoiding, (car is in the anxious stopping time for the dive of rear seat back and reach, in car, object continues forward with inertia, seat is also because own wt has the trend of reach and certain displacement), improved the safety of vehicle (because back of seat and cushion form L shaped structure, backrest near vertical, and cushion almost horizontal, under cushion, also has floor.When backrest is installed, have and send part route, can be blocked by floor from below to up, be not easy to assembling.And backrest falls from top to bottom, top is roof, and space is enough large, while installing to the end, just can run into floor, and assembly space is enough.The groove of backrest hook support, is used for accepting the cross bar of top upward, vehicle is anxious stop or before while touching, the tendency that occupant and seat stay because inertia is oriented (this cries dive).But because backrest cross bar is firmly hung by groove, cross bar can not decline, therefore reduced the dive of seat).Backrest frames bottom and seat dividing plate assemble by the bolt of three same specifications, have avoided assembler repeatedly to change instrument, standard of replacement part repeatedly, have improved efficiency of assembling.
7) the first mounting hole in the present invention and the 3rd mounting hole are slotted hole, meet the six-freedom degree of seat clapboard assembly on vehicle body complete location and fixing in, vehicle body that can adaptive different batches.While having avoided vehicle body deviation larger, seat clapboard assembly cannot assemble.
8) vehicle changes increasing in numbers swiftly of money and new car exploitation, new body in white is for meeting new modeling, often cause the body structure at chair mounted position to change, cause back seat again to develop, same platform vehicle type for floor assembly after shared vehicle body, the present invention only needs according to new moulding, develop different back seat assemblies, and after seat dividing plate and vehicle body, floor assembly can be continued to use.For the general possibility that provides in different automobile types with a back seat, lowered the cost of back seat assembly and car load, improve commodity competitiveness and rentability.
Accompanying drawing explanation
Fig. 1 is blast structural representation of the present invention;
Fig. 2 is the structural representation of facing of the present invention;
Fig. 3 is backsight structural representation of the present invention (not containing seat back-rest framework part);
Fig. 4 is the structural representation of right safety belt lock catch assembly in the present invention;
Fig. 5 is the structural representation of left safety belt lock catch assembly in the present invention;
Fig. 6 is the structural representation of seat back-rest framework in the present invention;
Fig. 7 is the structural representation of the right extension board of back-shelf board crossbeam in the present invention;
Fig. 8 is the structural representation of the left extension board of back-shelf board crossbeam in the present invention;
Fig. 9 is the structural representation of the rear left connecting panel of floor rear wheel cover in the present invention;
Figure 10 is the structural representation of the rear right connecting panel of floor rear wheel cover in the present invention;
Figure 11 is the structural representation of the first child seat lock catch support assembly in the present invention;
Figure 12 is the structural representation of the left brace panel of seat dividing plate in the present invention;
Figure 13 is the structural representation of the right brace panel of seat dividing plate in the present invention;
Figure 14 is the structural representation of seat partition part in the present invention;
Figure 15 is the structural representation of seat clapboard assembly in the present invention;
Figure 16 is the structural representation of floor and perimeter component thereof after vehicle body in the present invention.
Wherein, 1-seat dividing plate, 1.1-back seat center armrest fixed orifice, 1.2-right safety belt lock catch assembly, 1.3-left safety belt lock catch assembly, 1.4-back right side secure latch, safety belt lock catch in the middle of 1.5-rear row, 1.6-player No.5 side safety belt lock catch, 1.7-right safety belt lock catch adapter plate, the 1.8-the first adapter plate mounting hole, the 1.9-the second adapter plate mounting hole, the 1.10-the three adapter plate mounting hole, the 1.11-the four adapter plate mounting hole, 1.12-left safety belt lock catch adapter plate, the 1.13-the five adapter plate mounting hole, the 1.14-the six adapter plate mounting hole, the 1.15-the seven adapter plate mounting hole, the 1.16-the eight adapter plate mounting hole, the 1.17-the nine adapter plate mounting hole, the 1.18-the ten adapter plate mounting hole, the right brace panel of 2-seat dividing plate, the 2.1-the first mounting hole, the 2.2-the second mounting hole, the 2.3-the first hook, the 2.4-the first mounting nuts, the 2.5-the first sleeve, the 2.6-the first child seat lock catch support assembly, 2.7-right side child seat snap close, the left brace panel of 3-seat dividing plate, the 3.1-the three mounting hole, the 3.2-the four mounting hole, the 3.3-the second hook, the 3.4-the second mounting nuts, the 3.5-the second sleeve, the 3.6-the second child seat lock catch support assembly, 3.7-left side child seat snap close, floor after 4-vehicle body, the right connecting panel of 5-rear floor rear wheel cover, the 5.1-the three mounting nuts, the left connecting panel of 6-rear floor rear wheel cover, the 6.1-the four mounting nuts, the right extension board of 7-back-shelf board crossbeam, the 7.1-the five mounting nuts, the 7.2-the first auxiliary hole, the left extension board of 8-back-shelf board crossbeam, the 8.1-the six mounting nuts, the 8.2-the second auxiliary hole, 9-seat back-rest framework, the 9.1-the first fixed orifice, the 9.2-the second fixed orifice, the 9.3-the three fixed orifice, 10-back-shelf board, 11-backrest hook support, 12-groove, 13-cross bar.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
The split-type structural of auto rear seat backrest frames as shown in Fig. 1～16, it comprises seat dividing plate 1, be fixed on the right brace panel 2 of seat dividing plate of seat dividing plate 1 one sides, be fixed on the left brace panel 3 of seat dividing plate of seat dividing plate 1 opposite side, after vehicle body, floor 4, be fixed on the right connecting panel 5 of rear floor rear wheel cover of floor 4 one sides after vehicle body, be fixed on the left connecting panel 6 of rear floor rear wheel cover of floor 4 opposite sides after vehicle body, back-shelf board 10, be fixed on the right extension board 7 of back-shelf board crossbeam of back-shelf board 10 1 sides, be fixed on the left extension board 8 of back-shelf board crossbeam of back-shelf board 10 opposite sides, it also comprises seat back-rest framework 9, on described back-shelf board 10, be fixed with backrest hook support 11, backrest hook support 11 is provided with groove 12, detachable being fixedly connected with carried out with the lower right corner of seat back-rest framework 9 in the front of the right brace panel 2 of described seat dividing plate, detachable being fixedly connected with carried out with the lower left corner of seat back-rest framework 9 in the front of the left brace panel 3 of seat dividing plate, after vehicle body, detachable being fixedly connected with carried out with the stage casing, bottom of seat back-rest framework 9 in floor 4, the lower backside of the right brace panel 2 of described seat dividing plate is carried out detachable being fixedly connected with the right connecting panel 5 of rear floor rear wheel cover, the lower backside of the left brace panel 3 of seat dividing plate is carried out detachable being fixedly connected with the left connecting panel 6 of rear floor rear wheel cover, the top of described seat back-rest framework 9 is provided with the cross bar 13 coordinating with groove 12, the top of seat back-rest framework 9 is connected with the groove 12 of backrest hook support 11 by cross bar 13, the upper rear portion of the right brace panel 2 of described seat dividing plate is carried out detachable being fixedly connected with the right extension board 7 of back-shelf board crossbeam, the upper rear portion of the left brace panel 3 of seat dividing plate is carried out detachable being fixedly connected with the left extension board 8 of back-shelf board crossbeam, the groove 12 of described backrest hook support 11 opening up.The groove 12 of backrest hook support 11, is used for accepting the cross bar 13 of top upward, when vehicle is anxious stop or before while touching, the tendency that occupant and seat stay because inertia is oriented (this cries dive).But because the cross bar 13 of backrest is firmly hung by groove 12, cross bar 13 can not decline, therefore reduced the dive of seat.
In technique scheme, seat dividing plate 1, the right brace panel 2 of seat dividing plate and the left brace panel 3 of seat dividing plate are punching structure part, and three forms an assembly by flash butt welding.Backrest hook support 11 is for having the blanked part of groove 12, and backrest hook support 11 is connected on back-shelf board 10 by flash butt welding.
In technique scheme, the framing member such as floor 4, backrest hook support 11, the right connecting panel 5 of rear floor rear wheel cover and the left connecting panel 6 of rear floor rear wheel cover after the right extension board 7 of back-shelf board crossbeam, the left extension board 8 of back-shelf board crossbeam, back-shelf board 10, vehicle body, forms vehicle body rear part structure.
In technique scheme, the top of the right brace panel 2 of described seat dividing plate is provided with the first hook 2.3, the top of the right brace panel 2 of seat dividing plate is provided with the first mounting hole 2.1, the bottom of the right brace panel 2 of seat dividing plate is provided with the second mounting hole 2.2, the bottom of the right brace panel 2 of seat dividing plate is provided with the first mounting nuts 2.4, the top of the left brace panel 3 of described seat dividing plate is provided with the second hook 3.3, the top of the left brace panel 3 of seat dividing plate is provided with the 3rd mounting hole 3.1, the bottom of the left brace panel 3 of seat dividing plate is provided with the 4th mounting hole 3.2, the bottom of the left brace panel 3 of seat dividing plate is provided with the second mounting nuts 3.4,
The lower left corner that the lower right corner of described seat back-rest framework 9 is provided with the first fixed orifice 9.1, seat back-rest framework 9 is provided with the second fixed orifice 9.2, the stage casing, bottom of seat back-rest framework 9 is provided with the 3rd fixed orifice 9.3, described the first fixed orifice 9.1 and the first mounting nuts 2.4 are bolted to connection, the second fixed orifice 9.2 and the second mounting nuts 3.4 are bolted to connection, and after the 3rd fixed orifice 9.3 and vehicle body, floor 4 is bolted to connection;
The described rear floor right connecting panel 5 of rear wheel cover is provided with three mounting nuts 5.1 corresponding with the second mounting hole 2.2, rear wheel cover left connecting panel 6 in rear floor is provided with four mounting nuts 6.1 corresponding with the 4th mounting hole 3.2, described the second mounting hole 2.2 and the 3rd mounting nuts 5.1 are bolted, and the 4th mounting hole 3.2 and the 4th mounting nuts 6.1 are bolted;
The right extension board 7 of described back-shelf board crossbeam is provided with five mounting nuts 7.1 corresponding with the first mounting hole 2.1, the left extension board 8 of back-shelf board crossbeam is provided with six mounting nuts 8.1 corresponding with the 3rd mounting hole 3.1, described the first mounting hole 2.1 and the 5th mounting nuts 7.1 are bolted, and the 3rd mounting hole 3.1 and the 6th mounting nuts 8.1 are bolted;
The right extension board 7 of described back-shelf board crossbeam is provided with first auxiliary hole 7.2 corresponding with the first hook 2.3, described the first auxiliary hole 7.2 is positioned at the 5th mounting nuts 7.1 tops, described the first hook 2.3 inserts in the first auxiliary hole 7.2, the left extension board 8 of back-shelf board crossbeam is provided with second auxiliary hole 8.2 corresponding with the second hook 3.3, described the second auxiliary hole 8.2 is positioned at the 6th mounting nuts 8.1 tops, and described the second hook 3.3 inserts in the second auxiliary hole 8.2.
In technique scheme, on the right brace panel 2 of described seat dividing plate, be also fixed with the first sleeve 2.5, described the first sleeve 2.5 and the second mounting hole 2.2 arranged concentric, described the second mounting hole 2.2, between the first sleeve 2.5 and the 3rd mounting nuts 5.1, be bolted, the first sleeve 2.5 is between the second mounting hole 2.2 and the 3rd mounting nuts 5.1, on the left brace panel 3 of described seat dividing plate, be also fixed with the second sleeve 3.5, described the second sleeve 3.5 and the 4th mounting hole 3.2 arranged concentric, described the 4th mounting hole 3.2, between the second sleeve 3.5 and the 4th mounting nuts 6.1, be bolted, the second sleeve 3.5 is between the 4th mounting hole 3.2 and the 4th mounting nuts 6.1.The effect of sleeve is the gap of filling between seat dividing plate brace panel and corresponding rear floor rear wheel cover connecting panel, its structure is identical with the 4th mounting nuts 6.1 with the 3rd mounting nuts 5.1, between sleeve and corresponding seat dividing plate brace panel, by attachment point welding machine, welds.Seat dividing plate 1 fixing on vehicle body, mainly realizes by the right brace panel 2 of seat dividing plate and the left brace panel 3 of seat dividing plate, and therefore, the right brace panel 2 of seat dividing plate and the left brace panel 3 of seat dividing plate need to reach certain thickness and intensity.Due to the relation of thickness and intensity, can directly adopt the connection that completes child seat lock catch support assembly by riveted joint or gas shield welding.
In technique scheme, be fixed with from left to right three backrest hook support 11 on described back-shelf board 10, the top of described seat back-rest framework 9 is fixed with three cross bars corresponding with the groove 12 of backrest hook support 11 13 from left to right.
In technique scheme, on described seat dividing plate 1, be provided with side by side two back seat center armrest fixed orifices 1.1.For the vehicle that has center armrest, at two back seat center armrest fixed orifices, 1.1 places, use gauge member that back seat center armrest is fixed on seat dividing plate 1.
In technique scheme, it also comprises right safety belt lock catch assembly 1.2 and left safety belt lock catch assembly 1.3, described right safety belt lock catch assembly 1.2 comprises right safety belt lock catch adapter plate 1.7, safety belt lock catch 1.5 in the middle of back right side secure latch 1.4 and rear row, in the middle of described back right side secure latch 1.4 and rear row, safety belt lock catch 1.5 is arranged on right safety belt lock catch adapter plate 1.7, right safety belt lock catch adapter plate 1.7 tops are provided with two the first adapter plate mounting holes 1.8 side by side, right safety belt lock catch adapter plate 1.7 middle parts are provided with the second adapter plate mounting hole 1.9 and the 9th adapter plate mounting hole 1.17,
One side at seat dividing plate 1 middle part is provided with two three adapter plate mounting hole 1.10, the first adapter plate mounting holes 1.8 corresponding with the first adapter plate mounting hole 1.8 and is fixedly connected with the 3rd corresponding adapter plate mounting hole 1.10 by bolt;
After described vehicle body, a side at 4 middle parts, floor is provided with the four adapter plate mounting hole 1.11 corresponding with the second adapter plate mounting hole (1.9), and the ten adapter plate mounting hole 1.18 corresponding with the 9th adapter plate mounting hole 1.17, the 3rd fixed orifice 9.3 of described seat back-rest framework 9, after the second adapter plate mounting hole 1.9 of right safety belt lock catch adapter plate 1.7 and vehicle body, the 4th adapter plate mounting hole 1.11 on floor 4 is bolted to connection, after the 9th adapter plate mounting hole 1.17 of right safety belt lock catch adapter plate 1.7 and vehicle body, the tenth adapter plate mounting hole 1.18 on floor 4 is bolted to connection,
Described left safety belt lock catch assembly 1.3 comprises left safety belt lock catch adapter plate 1.12 and player No.5's side safety belt lock catch 1.6, wherein, player No.5's side safety belt lock catch 1.6 is arranged on left safety belt lock catch adapter plate 1.12, left safety belt lock catch adapter plate 1.12 tops are provided with two the 5th adapter plate mounting holes 1.13 side by side, and left safety belt lock catch adapter plate 1.12 bottoms are provided with the 6th adapter plate mounting hole 1.14;
The opposite side at described seat dividing plate 1 middle part is provided with two seven adapter plate mounting hole 1.15, the five adapter plate mounting holes 1.13 corresponding with the 5th adapter plate mounting hole 1.13 and is bolted with the 7th corresponding adapter plate mounting hole 1.15;
After described vehicle body, the opposite side at 4 middle parts, floor is provided with the eight adapter plate mounting hole 1.16 corresponding with the 6th adapter plate mounting hole 1.14, and described the 6th adapter plate mounting hole 1.14 and the 8th adapter plate mounting hole 1.16 are bolted to connection.
In technique scheme, on described right safety belt lock catch assembly 1.2, be provided with the first child seat lock catch support assembly 2.6, on left safety belt lock catch assembly 1.3, be provided with the second child seat lock catch support assembly 3.6, the right brace panel 2 of described seat dividing plate is provided with right side child seat snap close 2.7, and the left brace panel 3 of seat dividing plate is provided with left side child seat snap close 3.7.Above-mentioned child seat lock catch support assembly is comprised of child seat snap close, child seat lock catch support and two welded nuts; described child seat snap close is fixed on child seat lock catch support, and child seat lock catch support is fixed on seat dividing plate brace panel by gas shield welding.Above-mentioned the first child seat lock catch support assembly 2.6, the second child seat lock catch support assembly 3.6, seat dividing plate 1, the right brace panel 2 of seat dividing plate and the left brace panel 3 of seat dividing plate form seat clapboard assembly by welding.
In technique scheme, described the first mounting hole 2.1 is the slotted hole along right brace panel 2 length directions of seat dividing plate, and the 3rd mounting hole 3.1 is the slotted hole along left brace panel 3 length directions of seat dividing plate.
In technique scheme, seat back-rest framework 9 is the branch units in rear seat back assembly, and wrapped up by the sponge structure in back seat assembly, only have the first fixed orifice 9.1, the second fixed orifice 9.2, the 3rd fixed orifice 9.3 and three cross bars 13, these six points expose the sponge structure of back seat assembly.The agent structure of seat back-rest framework 9 is formed by round steel Member Welding, in bolt fixed position and pillow holder allocation, adopts steel plate and steel-tube construction, and all point of connection of seat back-rest framework 9 all weld with gas shield welding.
An assembly method for the split-type structural of above-mentioned auto rear seat backrest frames, it comprises the steps:
Step 1: rear wheel cover right connecting panel 5 in rear floor is welded on to floor 4 one sides after vehicle body, rear wheel cover left connecting panel 6 in rear floor is welded on to floor 4 opposite sides after vehicle body, the right extension board 7 of back-shelf board crossbeam is welded on to back-shelf board 10 1 sides, the left extension board 8 of back-shelf board crossbeam is welded on to back-shelf board 10 opposite sides, three backrest hook support 11 are arranged on back-shelf board 10;
Step 2: will be by seat dividing plate 1, the right brace panel 2 of seat dividing plate, the seat clapboard assembly that the left brace panel 3 of seat dividing plate forms is put into interior of body from gusset in door opening, the first hook 2.3 of the right brace panel 2 of seat dividing plate is inserted in the first auxiliary hole 7.2 of the right extension board 7 of back-shelf board crossbeam, the second hook 3.3 of the left brace panel 3 of seat dividing plate is inserted to the second auxiliary hole 8.2 of the left extension board 8 of back-shelf board crossbeam, the second mounting hole 2.2 with a bolt through the right brace panel 2 of seat dividing plate is also tentatively tightened on the 3rd mounting nuts 5.1 of the right connecting panel 5 of rear floor rear wheel cover, the 4th mounting hole 3.2 with a bolt through the left brace panel 3 of seat dividing plate is also tentatively tightened on the 4th mounting nuts 6.1 of the left connecting panel 6 of rear floor rear wheel cover, the first one of mounting hole 2.1 use of the right brace panel 2 of seat dividing plate is bolted on the 5th mounting nuts 7.1 of the right extension board 7 of back-shelf board crossbeam, the 3rd one of mounting hole 3.1 use of the left brace panel 3 of seat dividing plate is bolted on the 6th mounting nuts 8.1 of the left extension board 8 of back-shelf board crossbeam, urgent above-mentioned four bolts, complete the installation of seat clapboard assembly,
Step 3: right safety belt lock catch adapter plate 1.7 tops of right safety belt lock catch assembly 1.2 are fixedly connected with seat dividing plate 1 by bolt, right safety belt lock catch adapter plate 1.7 middle parts are fixedly connected with floor after vehicle body 4 by bolt, left safety belt lock catch adapter plate 1.12 tops of left safety belt lock catch assembly 1.3 are fixedly connected with seat dividing plate 1 by bolt, left safety belt lock catch adapter plate 1.12 bottoms are fixedly connected with floor after vehicle body 4 by bolt;
Step 4: three cross bars 13 of seat back-rest framework 9 are hung in the groove 12 of corresponding backrest hook support 11, the first fixed orifice 9.1 of seat back-rest framework 9 is installed on the first mounting nuts 2.4 of the right brace panel 2 of seat dividing plate by bolt, the second fixed orifice 9.2 of seat back-rest framework 9 is installed on the second mounting nuts 3.4 of the left brace panel 3 of seat dividing plate by bolt, the second adapter plate mounting hole 1.9 that the 3rd fixed orifice 9.3 of seat back-rest framework 9 passes right safety belt lock catch assembly 1.2 by bolt is fixed on the 4th adapter plate mounting hole 1.11 on floor 4 after vehicle body.
Determine with the car load system of axes of right establishing criteria for left in above-mentioned part.
The content that this specification sheets is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (10)
1. the split-type structural of an auto rear seat backrest frames, it is characterized in that: it comprises seat dividing plate (1), be fixed on the right brace panel of seat dividing plate (2) of seat dividing plate (1) one side, be fixed on the left brace panel of seat dividing plate (3) of seat dividing plate (1) opposite side, floor after vehicle body (4), be fixed on the right connecting panel of rear floor rear wheel cover (5) of floor (4) one sides after vehicle body, be fixed on the left connecting panel of rear floor rear wheel cover (6) of floor (4) opposite side after vehicle body, back-shelf board (10), be fixed on the right extension board of back-shelf board crossbeam (7) of back-shelf board (10) one sides, be fixed on the left extension board of back-shelf board crossbeam (8) of back-shelf board (10) opposite side, it is characterized in that: it also comprises seat back-rest framework (9), on described back-shelf board (10), be fixed with backrest hook support (11), backrest hook support (11) is provided with groove (12), detachable being fixedly connected with carried out with the lower right corner of seat back-rest framework (9) in the front of the right brace panel of described seat dividing plate (2), detachable being fixedly connected with carried out with the lower left corner of seat back-rest framework (9) in the front of the left brace panel of seat dividing plate (3), detachable being fixedly connected with carried out with the stage casing, bottom of seat back-rest framework (9) in floor after vehicle body (4), the lower backside of the right brace panel of described seat dividing plate (2) is carried out detachable being fixedly connected with the right connecting panel of rear floor rear wheel cover (5), the lower backside of the left brace panel of seat dividing plate (3) is carried out detachable being fixedly connected with the left connecting panel of rear floor rear wheel cover (6), the top of described seat back-rest framework (9) is provided with the cross bar (13) coordinating with groove (12), the top of seat back-rest framework (9) is connected with the groove (12) of backrest hook support (11) by cross bar (13), the upper rear portion of the right brace panel of described seat dividing plate (2) is carried out detachable being fixedly connected with the right extension board of back-shelf board crossbeam (7), the upper rear portion of the left brace panel of seat dividing plate (3) is carried out detachable being fixedly connected with the left extension board of back-shelf board crossbeam (8).
2. the split-type structural of auto rear seat backrest frames according to claim 1, it is characterized in that: the top of the right brace panel of described seat dividing plate (2) is provided with the first hook (2.3), the top of the right brace panel of seat dividing plate (2) is provided with the first mounting hole (2.1), the bottom of the right brace panel of seat dividing plate (2) is provided with the second mounting hole (2.2), the bottom of the right brace panel of seat dividing plate (2) is provided with the first mounting nuts (2.4), the top of the left brace panel of described seat dividing plate (3) is provided with the second hook (3.3), the top of the left brace panel of seat dividing plate (3) is provided with the 3rd mounting hole (3.1), the bottom of the left brace panel of seat dividing plate (3) is provided with the 4th mounting hole (3.2), the bottom of the left brace panel of seat dividing plate (3) is provided with the second mounting nuts (3.4),
The lower left corner that the lower right corner of described seat back-rest framework (9) is provided with the first fixed orifice (9.1), seat back-rest framework (9) is provided with the second fixed orifice (9.2), the stage casing, bottom of seat back-rest framework (9) is provided with the 3rd fixed orifice (9.3), described the first fixed orifice (9.1) is bolted to connection with the first mounting nuts (2.4), the second fixed orifice (9.2) is bolted to connection with the second mounting nuts (3.4), and after the 3rd fixed orifice (9.3) and vehicle body, floor (4) is bolted to connection;
The right connecting panel of described rear floor rear wheel cover (5) is provided with three mounting nuts (5.1) corresponding with the second mounting hole (2.2), the left connecting panel of rear floor rear wheel cover (6) is provided with four mounting nuts (6.1) corresponding with the 4th mounting hole (3.2), described the second mounting hole (2.2) is bolted with the 3rd mounting nuts (5.1), and the 4th mounting hole (3.2) is bolted with the 4th mounting nuts (6.1);
The right extension board of described back-shelf board crossbeam (7) is provided with five mounting nuts (7.1) corresponding with the first mounting hole (2.1), the left extension board of back-shelf board crossbeam (8) is provided with six mounting nuts (8.1) corresponding with the 3rd mounting hole (3.1), described the first mounting hole (2.1) is bolted with the 5th mounting nuts (7.1), and the 3rd mounting hole (3.1) is bolted with the 6th mounting nuts (8.1);
The right extension board of described back-shelf board crossbeam (7) is provided with first auxiliary hole (7.2) corresponding with the first hook (2.3), described the first auxiliary hole (7.2) is positioned at the 5th mounting nuts (7.1) top, described the first hook (2.3) inserts in the first auxiliary hole (7.2), the left extension board of back-shelf board crossbeam (8) is provided with second auxiliary hole (8.2) corresponding with the second hook (3.3), described the second auxiliary hole (8.2) is positioned at the 6th mounting nuts (8.1) top, and described the second hook (3.3) inserts in the second auxiliary hole (8.2).
3. the split-type structural of auto rear seat backrest frames according to claim 2, it is characterized in that: on the right brace panel of described seat dividing plate (2), be also fixed with the first sleeve (2.5), described the first sleeve (2.5) and the second mounting hole (2.2) arranged concentric, described the second mounting hole (2.2), between the first sleeve (2.5) and the 3rd mounting nuts (5.1), be bolted, the first sleeve (2.5) is positioned between the second mounting hole (2.2) and the 3rd mounting nuts (5.1), on the left brace panel of described seat dividing plate (3), be also fixed with the second sleeve (3.5), described the second sleeve (3.5) and the 4th mounting hole (3.2) arranged concentric, described the 4th mounting hole (3.2), between the second sleeve (3.5) and the 4th mounting nuts (6.1), be bolted, the second sleeve (3.5) is positioned between the 4th mounting hole (3.2) and the 4th mounting nuts (6.1).
4. the split-type structural of auto rear seat backrest frames according to claim 3, it is characterized in that: on described back-shelf board (10), be fixed with from left to right three backrest hook support (11), the top of described seat back-rest framework (9) is fixed with three cross bars (13) corresponding with the groove (12) of backrest hook support (11) from left to right.
5. the split-type structural of auto rear seat backrest frames according to claim 4, is characterized in that: on described seat dividing plate (1), be provided with side by side two back seat center armrest fixed orifices (1.1).
6. the split-type structural of auto rear seat backrest frames according to claim 5, it is characterized in that: it also comprises right safety belt lock catch assembly (1.2) and left safety belt lock catch assembly (1.3), described right safety belt lock catch assembly (1.2) comprises right safety belt lock catch adapter plate (1.7), safety belt lock catch (1.5) in the middle of back right side secure latch (1.4) and rear row, in the middle of described back right side secure latch (1.4) and rear row, safety belt lock catch (1.5) is arranged on right safety belt lock catch adapter plate (1.7), right safety belt lock catch adapter plate (1.7) top is provided with two the first adapter plate mounting holes (1.8) side by side, right safety belt lock catch adapter plate (1.7) middle part is provided with the second adapter plate mounting hole (1.9) and the 9th adapter plate mounting hole (1.17),
One side at seat dividing plate (1) middle part is provided with two the three adapter plate mounting holes (1.10) corresponding with the first adapter plate mounting hole (1.8), and the first adapter plate mounting hole (1.8) is fixedly connected with the 3rd corresponding adapter plate mounting hole (1.10) by bolt;
One side at middle part, floor after described vehicle body (4) is provided with the four adapter plate mounting hole (1.11) corresponding with the second adapter plate mounting hole (1.9), and the ten adapter plate mounting hole (1.18) corresponding with the 9th adapter plate mounting hole (1.17), the 3rd fixed orifice (9.3) of described seat back-rest framework (9), after the second adapter plate mounting hole (1.9) of right safety belt lock catch adapter plate (1.7) and vehicle body, the 4th adapter plate mounting hole (1.11) on floor (4) is bolted to connection, after the 9th adapter plate mounting hole (1.17) of right safety belt lock catch adapter plate (1.7) and vehicle body, the tenth adapter plate mounting hole (1.18) on floor (4) is bolted to connection,
Described left safety belt lock catch assembly (1.3) comprises left safety belt lock catch adapter plate (1.12) and player No.5's side safety belt lock catch (1.6), wherein, player No.5's side safety belt lock catch (1.6) is arranged on left safety belt lock catch adapter plate (1.12), left safety belt lock catch adapter plate (1.12) top is provided with two the 5th adapter plate mounting holes (1.13) side by side, and left safety belt lock catch adapter plate (1.12) bottom is provided with the 6th adapter plate mounting hole (1.14);
The opposite side at described seat dividing plate (1) middle part is provided with two the seven adapter plate mounting holes (1.15) corresponding with the 5th adapter plate mounting hole (1.13), and the 5th adapter plate mounting hole (1.13) is bolted with the 7th corresponding adapter plate mounting hole (1.15);
The opposite side at middle part, floor after described vehicle body (4) is provided with the eight adapter plate mounting hole (1.16) corresponding with the 6th adapter plate mounting hole (1.14), and described the 6th adapter plate mounting hole (1.14) is bolted to connection with the 8th adapter plate mounting hole (1.16).
7. the split-type structural of auto rear seat backrest frames according to claim 6, it is characterized in that: on described right safety belt lock catch assembly (1.2), be provided with the first child seat lock catch support assembly (2.6), on left safety belt lock catch assembly (1.3), be provided with the second child seat lock catch support assembly (3.6), the right brace panel of described seat dividing plate (2) is provided with right side child seat snap close (2.7), and the left brace panel of seat dividing plate (3) is provided with left side child seat snap close (3.7).
8. the split-type structural of auto rear seat backrest frames according to claim 2, it is characterized in that: described the first mounting hole (2.1) is the slotted hole along the right brace panel of seat dividing plate (2) length direction, and the 3rd mounting hole (3.1) is the slotted hole along the left brace panel of seat dividing plate (3) length direction.
9. the split-type structural of auto rear seat backrest frames according to claim 1, is characterized in that: the groove (12) of described backrest hook support (11) opening up.
10. an assembly method for the split-type structural of auto rear seat backrest frames described in claim 7, is characterized in that, it comprises the steps:
Step 1: the right connecting panel of rear floor rear wheel cover (5) is welded on to floor (4) one sides after vehicle body, the left connecting panel of rear floor rear wheel cover (6) is welded on to floor (4) opposite side after vehicle body, the right extension board of back-shelf board crossbeam (7) is welded on to back-shelf board (10) one sides, the left extension board of back-shelf board crossbeam (8) is welded on to back-shelf board (10) opposite side, three backrest hook support (11) are arranged on back-shelf board (10);
Step 2: will be by seat dividing plate (1), the right brace panel of seat dividing plate (2), the seat clapboard assembly that the left brace panel of seat dividing plate (3) forms is put into interior of body from gusset in door opening, the first hook (2.3) of the right brace panel of seat dividing plate (2) is inserted in first auxiliary hole (7.2) of the right extension board of back-shelf board crossbeam (7), the second hook (3.3) of the left brace panel of seat dividing plate (3) is inserted to second auxiliary hole (8.2) of the left extension board of back-shelf board crossbeam (8), the second mounting hole (2.2) with a bolt through the right brace panel of seat dividing plate (2) is also tentatively tightened on the 3rd mounting nuts (5.1) of the right connecting panel of rear floor rear wheel cover (5), the 4th mounting hole (3.2) with a bolt through the left brace panel of seat dividing plate (3) is also tentatively tightened on the 4th mounting nuts (6.1) of the left connecting panel of rear floor rear wheel cover (6), by first mounting hole (2.1) of the right brace panel of seat dividing plate (2) with on the 5th mounting nuts (7.1) that is bolted to the right extension board of back-shelf board crossbeam (7), by the 3rd mounting hole (3.1) of the left brace panel of seat dividing plate (3) with on the 6th mounting nuts (8.1) that is bolted to the left extension board of back-shelf board crossbeam (8), urgent above-mentioned four bolts, complete the installation of seat clapboard assembly,
Step 3: right safety belt lock catch adapter plate (1.7) top of right safety belt lock catch assembly (1.2) is fixedly connected with seat dividing plate (1) by bolt, right safety belt lock catch adapter plate (1.7) middle part is fixedly connected with floor after vehicle body (4) by bolt, left safety belt lock catch adapter plate (1.12) top of left safety belt lock catch assembly (1.3) is fixedly connected with seat dividing plate (1) by bolt, left safety belt lock catch adapter plate (1.12) bottom is fixedly connected with floor after vehicle body (4) by bolt;
Step 4: three cross bars (13) of seat back-rest framework (9) are hung in the groove (12) of corresponding backrest hook support (11), first fixed orifice (9.1) of seat back-rest framework (9) is installed on first mounting nuts (2.4) of the right brace panel of seat dividing plate (2) by bolt, second fixed orifice (9.2) of seat back-rest framework (9) is installed on second mounting nuts (3.4) of the left brace panel of seat dividing plate (3) by bolt, the second adapter plate mounting hole (1.9) that the 3rd fixed orifice (9.3) of seat back-rest framework (9) passes right safety belt lock catch assembly (1.2) by bolt is fixed on the 4th adapter plate mounting hole (1.11) on floor (4) after vehicle body.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270223A (en) * | 2015-11-12 | 2016-01-27 | 张家港孚冈汽车部件有限公司 | High-strength automobile seat side plate |
| CN106314310A (en) * | 2015-06-25 | 2017-01-11 | 标致·雪铁龙汽车公司 | Trunk partition board assembly of vehicle |
| CN106347177A (en) * | 2016-11-11 | 2017-01-25 | 安徽江淮汽车股份有限公司 | Chair backrest lock support frame structure |
| CN106585724A (en) * | 2016-12-30 | 2017-04-26 | 上汽通用五菱汽车股份有限公司 | Body protection structure of skeleton-free seat |
| CN107234990A (en) * | 2017-06-29 | 2017-10-10 | 长春富维安道拓汽车饰件系统有限公司 | A kind of automotive seat assembles clamping connecting structure |
| CN113232622A (en) * | 2021-06-08 | 2021-08-10 | 浙江吉利控股集团有限公司 | Seat belt buckle mounting structure, seat and vehicle |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4978097A (en) * | 1989-09-15 | 1990-12-18 | Andrew Froutzis | Combination removable seat frame and seat belt bar |
| DE102004021142A1 (en) * | 2004-04-29 | 2005-11-24 | Faurecia Autositze Gmbh & Co. Kg | Car seat, comprising locking element designed as hook disengaging in rear position for folding of backrest |
| CN101293493A (en) * | 2007-04-20 | 2008-10-29 | 铃木汽车公司 | Connection device of split type seat back |
| CN202038191U (en) * | 2010-11-12 | 2011-11-16 | 西门子公司 | Modularized passenger seat used for passenger bus |
| CN102795268A (en) * | 2011-05-27 | 2012-11-28 | 铃木株式会社 | Rear seat installing part structure |
| CN203496724U (en) * | 2013-09-09 | 2014-03-26 | 北京汽车研究总院有限公司 | Automobile rear seat back skeleton assembly structure |
-
2014
- 2014-05-28 CN CN201410228576.3A patent/CN104029620B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4978097A (en) * | 1989-09-15 | 1990-12-18 | Andrew Froutzis | Combination removable seat frame and seat belt bar |
| DE102004021142A1 (en) * | 2004-04-29 | 2005-11-24 | Faurecia Autositze Gmbh & Co. Kg | Car seat, comprising locking element designed as hook disengaging in rear position for folding of backrest |
| CN101293493A (en) * | 2007-04-20 | 2008-10-29 | 铃木汽车公司 | Connection device of split type seat back |
| CN202038191U (en) * | 2010-11-12 | 2011-11-16 | 西门子公司 | Modularized passenger seat used for passenger bus |
| CN102795268A (en) * | 2011-05-27 | 2012-11-28 | 铃木株式会社 | Rear seat installing part structure |
| CN203496724U (en) * | 2013-09-09 | 2014-03-26 | 北京汽车研究总院有限公司 | Automobile rear seat back skeleton assembly structure |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314310A (en) * | 2015-06-25 | 2017-01-11 | 标致·雪铁龙汽车公司 | Trunk partition board assembly of vehicle |
| CN106314310B (en) * | 2015-06-25 | 2021-05-04 | 标致·雪铁龙汽车公司 | Trunk bulkhead assembly of vehicle |
| CN105270223A (en) * | 2015-11-12 | 2016-01-27 | 张家港孚冈汽车部件有限公司 | High-strength automobile seat side plate |
| CN106347177A (en) * | 2016-11-11 | 2017-01-25 | 安徽江淮汽车股份有限公司 | Chair backrest lock support frame structure |
| CN106585724A (en) * | 2016-12-30 | 2017-04-26 | 上汽通用五菱汽车股份有限公司 | Body protection structure of skeleton-free seat |
| CN106585724B (en) * | 2016-12-30 | 2023-07-28 | 上汽通用五菱汽车股份有限公司 | Car body protection structure of frameless seat |
| CN107234990A (en) * | 2017-06-29 | 2017-10-10 | 长春富维安道拓汽车饰件系统有限公司 | A kind of automotive seat assembles clamping connecting structure |
| CN107234990B (en) * | 2017-06-29 | 2023-08-01 | 长春富维安道拓汽车饰件系统有限公司 | Automobile seat assembly clamping connection structure |
| CN113511114A (en) * | 2021-06-02 | 2021-10-19 | 北京汽车集团越野车有限公司 | Vehicle seat and vehicle |
| CN113232622A (en) * | 2021-06-08 | 2021-08-10 | 浙江吉利控股集团有限公司 | Seat belt buckle mounting structure, seat and vehicle |
| CN115626116A (en) * | 2022-09-19 | 2023-01-20 | 重庆长安汽车股份有限公司 | Put thing board assembly structure and vehicle |
| CN115626116B (en) * | 2022-09-19 | 2024-05-03 | 重庆长安汽车股份有限公司 | Storage plate assembly structure and vehicle |
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