A kind of body-restraining seat belt is integrated in seat assembly
Technical field
The utility model relates to vehicle complete vehicle and manufactures field, particularly relates to a kind of body-restraining seat belt and is integrated in seat assembly.
Background technology
The main function of manned vehicle safety strap is in the time that accident occurs, restriction chaufeur and occupant's position, avoid the collision injury at generation personnel and other position of car body, the extent of injury of reduction accident to personnel, in general manned vehicle structure, front-seat main driving with the safety strap of the passenger side is all arranged in B post place, left and right, be directed to two compact cars without B post, safety strap can be arranged in C post place, but in the situation of some car body without arrangement space, just can not ensure safety by bus.
Summary of the invention
Technical problem to be solved in the utility model is to provide one can be integrated in seat assembly by body-restraining seat belt, there is no the problem of safety strap set-point to solve part car body, before and after can adjusting seat assembly according to end user's sitting posture, slide, safety strap can slide with seat assembly, allows end user can obtain more comfort level.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of body-restraining seat belt to be integrated in seat assembly, comprise foaming body and backrest bonnet, described foaming body level connection joint backrest bonnet bottom, cushion frame is equipped with in the inside of described foaming body and backrest bonnet, described cushion frame bottom connects vehicle body by seat slide, described cushion frame comprises head pillow frame, backrest frames, safety strap left side attachment point support, safety belt mortise lock device fixed support and belt-strap position-limited lever, head pillow frame is equipped with on described backrest frames top, taking-up device adapter plate is equipped with at the back side, described backrest frames bottom, safety strap left side attachment point support is equipped with in left side before described backrest frames bottom, safety belt mortise lock device fixed support is equipped with on right side before backrest frames bottom, described safety strap left side attachment point support, safety belt mortise lock device fixed support and taking-up device adapter plate are as 3 attachment points of safety strap, described backrest frames left side is provided with belt-strap position-limited lever from top to bottom, slide rail regulating handle is housed on described seat slide.
Described head pillow frame, backrest frames, safe ribbon position-limited lever, safety strap left side attachment point support, safety belt mortise lock device fixed support and taking-up device adapter plate are by being fixedly welded on cushion frame, and described cushion frame is secured by bolts on seat slide.
Described safety strap comprises ribbon, taking-up device, mortise lock device, snap close and left side attachment point, and the two ends of described ribbon are respectively arranged with taking-up device and left side attachment point, and on described ribbon, cover has snap close.
Described safety belt mortise lock device fixed support is equipped with mortise lock device, and described safety strap left side attachment point support is equipped with left side attachment point, and described taking-up device is tilted to the left and is contained on taking-up device adapter plate, and before and after taking-up device, nothing tilts.
Described backrest bonnet comprises bonnet body and band outlet body, and described band outlet body is contained on bonnet body, on described band outlet body, is provided with the opening suitable with safety strap.
Described foaming body bottom has trim board, for blocking cushion frame and the seat slide part that leaks outside.
Beneficial effect
Owing to adopting technique scheme, compared with prior art, there is following advantage and good effect:
This device slides before and after can adjusting seat assembly according to end user's sitting posture, safety strap can slide with seat assembly, allow end user can obtain more comfort level, in addition can car body without arrangement space in the situation that for safety strap provides arrangement space, improve characteristics of compact layout, can avoid in addition front-seat safety strap being arranged in to C post place in two vehicles row passenger's the comfort feature of getting on the bus after increasing in safety strap use procedure.
Brief description of the drawings
Fig. 1 is the structural representation of this device;
Fig. 2 is the schematic diagram of cushion frame and safety strap;
Fig. 3 is back of seat rear cover structure schematic diagram;
Fig. 4 is safety belt structure schematic diagram;
Fig. 5 is the block diagram of cushion frame structure;
Fig. 6 is the front elevation of cushion frame structure.
Detailed description of the invention
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Fig. 1-6, a kind of body-restraining seat belt is integrated in seat assembly, comprise foaming body 1 and backrest bonnet 2, described foaming body) level connection joint backrest bonnet 2 bottoms, described foaming body 1 is equipped with cushion frame 4 with the inside of backrest bonnet 2, described cushion frame 4 bottoms connect vehicle body by seat slide 5, described cushion frame 4 comprises head pillow frame 14, backrest frames 15, safety strap left side attachment point support 16, safety belt mortise lock device fixed support 18 and belt-strap position-limited lever 19, 20, 21, head pillow frame 14 is equipped with on described backrest frames 15 tops, taking-up device adapter plate 22 is equipped with at described backrest frames 15 back sides, bottom, safety strap left side attachment point support 16 is equipped with in left side before described backrest frames 15 bottoms, safety belt mortise lock device fixed support 18 is equipped with on right side before backrest frames 15 bottoms, described safety strap left side attachment point support 16, safety belt mortise lock device fixed support 18 and taking-up device adapter plate 22 are as 3 attachment points of safety strap 6, described backrest frames 15 left sides are provided with belt-strap position-limited lever 19 from top to bottom, 20, 21, on described seat slide 5, slide rail regulating handle 17 is housed.
Described head pillow frame 14, backrest frames 15, safe ribbon position-limited lever 19,20,21, safety strap left side attachment point support 16, safety belt mortise lock device fixed support 18 and taking-up device adapter plate 22 are by being fixedly welded on cushion frame 4, and described cushion frame 4 is secured by bolts on seat slide 5.
Described safety strap 6 comprises ribbon 9, taking-up device 10, mortise lock device 11, snap close 12 and left side attachment point 13, and the two ends of described ribbon 9 are respectively arranged with taking-up device 10 and left side attachment point 13, and on described ribbon 9, cover has snap close 12.
Described safety belt mortise lock device fixed support 18 is equipped with mortise lock device 11, and described safety strap left side attachment point support 16 is equipped with left side attachment point 13, and described taking-up device 10 is tilted to the left and is contained on taking-up device adapter plate 22, and taking-up device 10 front and back are without inclination.
Described backrest bonnet 2 comprises bonnet body 7 and band outlet body 8, and described band outlet body 8 is contained on bonnet body 7, on described band outlet body 8, is provided with the opening suitable with safety strap 6.
Described foaming body 1 bottom has trim board 3, for blocking cushion frame 4 and seat slide 5 part that leaks outside.
Embodiment 1
Body-restraining seat belt is arranged in cushion frame, guarantee that by the knock hole location to Webbing retractor Webbing retractor setting angle is within design angle, spacing by belt-strap position-limited lever, guarantee belt-strap can be derived from belt-strap band outlet main body, make belt-strap be positioned at the position that human body is suitable, improve end user's comfort level, also improve in addition the convenience that end user is using of seat belts, safety strap completes assembling in seat assembly assembling process, be integrated in the seat assembly supply of material, reduce main engine plants' assembling pressure, so manufacturing time, ensureing under cushion frame intensity, can guarantee safety strap safety in utilization.