CN203888652U - Minibus front seat cushion skeleton structure - Google Patents
Minibus front seat cushion skeleton structure Download PDFInfo
- Publication number
- CN203888652U CN203888652U CN201420245676.2U CN201420245676U CN203888652U CN 203888652 U CN203888652 U CN 203888652U CN 201420245676 U CN201420245676 U CN 201420245676U CN 203888652 U CN203888652 U CN 203888652U
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- CN
- China
- Prior art keywords
- connecting plate
- side connecting
- cushion
- cushion skeleton
- skeleton structure
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- Expired - Fee Related
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Abstract
A minibus front seat cushion skeleton structure comprises side connecting plates, a front horizontal pipe, a rear horizontal pipe, a cushion seat basin with a semi-basin structure and a submergence prevention pipe. The two ends of the front horizontal pipe are connected with the front ends of the side connecting plates respectively, the two ends of the rear horizontal pipe are connected with the rear ends of the side connecting plates respectively, the front horizontal pipe is parallel to the rear horizontal pipe, the front end of the cushion seat basin is connected with the front horizontal pipe, the rear end of the cushion seat basin is connected with the rear horizontal pipe, the submergence prevention pipe is connected with the front horizontal pipe and located at the front end of the front horizontal pipe, each side connecting plate is of a structure with the front and rear end protruding and the middle sunk, each side connecting plate is provided with a reinforcing rib used for enhancing strength and a groove, and each reinforcing rib is connected in the corresponding groove at the bottom of each slide connecting plate. By the skeleton structure, the problem that a passenger submerges and moves forwards during collision is solved, and safety of a seat is improved. The problem that a cushion skeleton is low in strength is solved. The problems that the cushion skeletons of various vehicle models cannot be used in common and are commonality and the cushion skeletons of different vehicle models need to be redeveloped are solved.
Description
Technical field
The utility model relates to automotive seat technical field, a kind of microvan front-row seats of special design cushion skeleton structure.
Background technology
Current domestic commercial microvan front-row seats cushion skeleton adopts following structure:
Metal tube frame+snake spring welded structure, this structural advantage is that cost of manufacture is low, lightweight; But because the place of taking is snake spring, its upper and lower elasticity height is wayward, requiring will have enough large space to make its motion with lower part (seat plate), causes seat ground sponge thinner, and travelling comfort is poor.Part soldering set is more complicated, and welding precision is low.Also exist snake spring and cushion foam friction to produce abnormal sound problem.Being generally used for low side configuration vehicle uses.
Basin structure is sat in the punching press of panel beating entirety, and integral structure is a pressed sheet moulding, this structural advantage be Stability Analysis of Structures firmly, high conformity, intensity is high, traveling comfort good; But high to mould requirement, the Mold Making cycle is long, and cost of manufacture is high, is generally used for middle and high end configuration vehicle and uses.
Above cushion skeleton structure exists cushion skeleton without anti-descent structure, and while bumping, passenger's reach, can cause passenger to come to harm, seat poor stability.Cushion skeleton intensity is low.Left and right Chain cushion skeleton cannot share, and frock, mould are more, and each vehicle Chain cushion skeleton cannot share, and cushion skeleton commonality is poor, and different automobile types cushion skeleton need to be developed again, and the part development time is long, cost of development is higher.
Utility model content
Solve metal tube frame+snake spring welded structure for connecing, the problem that basin structure exists is sat in the punching press of panel beating entirety, the utility model provides a kind of novel Chain cushion skeleton.
A kind of microvan front-row seats cushion skeleton structure comprises side connecting plate, front transverse tube, rear cross-tube, the cushion with half basin structure is sat basin, anti-lower drowning pipe, described front transverse tube two ends are connected with the front end of side connecting plate, described rear cross-tube two ends are connected with the rear end of side connecting plate, described front transverse tube is parallel with rear cross-tube, the front end that described cushion is sat basin is connected with front transverse tube, the rear end that described cushion is sat basin is connected with rear cross-tube, described anti-drowning pipe down and front transverse tube are connected and are positioned at the front end of front transverse tube, described side connecting plate is the umbilicate structure of rear and front end projection, described side connecting plate is provided with for increasing the reinforced rib of intensity and groove, described reinforced rib is connected to the groove of side connecting plate bottom.It is half basin structure that cushion is sat basin, has sufficient space to increase cushion foam thickness, makes to take more comfortable.Side connecting plate adopts rear and front end projection, umbilicate frame mode, and the needs that connect and weld before and after meeting, middle reasonably depression can be saved material, reduces costs; There is several places reinforced rib the bending part of side connecting plate, improves frame strength.The design of anti-lower drowning pipe can prevent passenger's reach in the time of collision happens, cause passenger's injury, improve the safety performance of seat, rear cross-tube and front transverse tube, anti-lower drowning pipe are on left and right directions, can be according to the seat width of different automobile types and the requirement of diverse location seat, carry out size adjusting, meet various Chain cushion dimension width to meet the demand of each vehicle.
As further improvement of the utility model, the side connecting plate of this microvan front-row seats cushion skeleton structure comprises side connecting plate front end, side connecting plate middle-end, side connecting plate rear end, described side connecting plate front end is connected with side connecting plate middle-end one end, the described side connecting plate middle-end other end is connected with side connecting plate rear end, the width of described side connecting plate front end is greater than the width of side connecting plate middle-end, the width of described side connecting plate rear end is greater than the width of side connecting plate middle-end, described front transverse tube is connected with side connecting plate front end, and described rear cross-tube is connected with side connecting plate rear end.
As further improvement of the utility model, the side connecting plate of this microvan front-row seats cushion skeleton structure is provided with at least one connecting bore, described commercial vehicle/comm..vehicle front-row seats cushion skeleton structure also comprises connecting sliding rail, and described side connecting plate is connected with connecting sliding rail by connecting bore.Side connecting plate is that upper and lower mode is connected with connecting sliding rail, and side connecting plate has connecting bore position, many places, meets various sizes slide rail connection request.The mode that side connecting plate is connected up and down with connecting sliding rail, can envelope skeleton while covering sitting suitcase, has solved cushion skeleton and has exposed morely, and seat outward appearance is poor.
As further improvement of the utility model, the side connecting plate front end of this this microvan front-row seats cushion skeleton structure is provided with a connecting bore, and described side connecting plate rear end is provided with a connecting bore, and described side connecting plate middle-end is provided with at least one connecting bore.Connecting bore is positioned at different positions, and the number of connecting bore is many, meets the connection request of various sizes slide rail.
As further improvement of the utility model, the connecting sliding rail of this microvan front-row seats cushion skeleton structure is W type slide rail.Connecting sliding rail adopts W type slide rail, and this rail structure intensity is high, good stability, and slide rail is installed rear two problems that slide rail parallelism is poor, slide rail sliding resistance is large.
As further improvement of the utility model, the side connecting plate middle-end bottom of this microvan front-row seats cushion skeleton structure is provided with groove, and described reinforced rib is connected with groove.
As further improvement of the utility model, the bottom, side connecting plate rear end of this microvan front-row seats cushion skeleton structure is provided with groove, and described reinforced rib is connected with groove.
As further improvement of the utility model, this microvan front-row seats cushion skeleton structure also comprises supporting steel wire, and the two ends of described supporting steel wire are connected with front transverse tube and rear cross-tube respectively, and described supporting steel wire is positioned at cushion sits the left and right sides of basin.Supporting steel wire has increased the area of contact that is layered on the sponge in cushion skeleton, prevents that sponge from being cut by skeleton.
The beneficial effects of the utility model are: passenger's dive when solving collision, reach problem, improve seat safety.Solve the low problem of cushion skeleton intensity.Solving left and right Chain cushion skeleton cannot share, and frock, mould are more, long, the higher problem of moulds of industrial equipment cost of part development time.Solving each vehicle cushion skeleton cannot share, and cushion skeleton commonality is poor, and different automobile types cushion skeleton needs development problem again.Solve soldering set, mould structure complexity, the higher problem of cost of development.
Brief description of the drawings
Fig. 1 is the constructional drawing of a kind of commercial vehicle/comm..vehicle front-row seats of the utility model cushion skeleton structure;
Fig. 2 is the structure birds-eye view of a kind of commercial vehicle/comm..vehicle front-row seats of the utility model cushion skeleton structure;
Fig. 3 is the structure side view of a kind of commercial vehicle/comm..vehicle front-row seats of the utility model cushion skeleton structure.
In accompanying drawing, each sequence number represents that meaning is as follows:
Side connecting plate 1, reinforced rib 11, connecting bore 12, side connecting plate front end 13, side connecting plate middle-end 14, side connecting plate rear end 15, groove 16, front transverse tube 2, rear cross-tube 3, cushion are sat basin 4, anti-lower drowning pipe 5, supporting steel wire 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Shown in Fig. 1 and Fig. 2, a kind of commercial vehicle/comm..vehicle front-row seats cushion skeleton structure comprises that the front transverse tube of two side connecting plates 1,2, rear cross-tube 3, a cushion sit basin 4, anti-lower drowning pipe 5, supporting steel wire 6, the two ends of front transverse tube 2 are connected with the front end of two side connecting plates 1 respectively, the two ends of rear cross-tube 3 are connected with the rear end of two side connecting plates 1 respectively, anti-lower drowning pipe 5 is connected to the front end of front transverse tube 2, meets the requirement of strength of anti-dive.Front transverse tube 2, rear cross-tube 3, anti-lower drowning pipe 5 are on left and right directions, the seat width that can require according to different automobile types, carry out size adjusting, meet various Chain cushion dimension width, make the spendable size of this new construction aspect more flexible, can carry out flexible configuration according to the demand of vehicle, avoid need redesigning for different automobile types the shortcoming of manufactured parts, solving each vehicle cushion skeleton cannot share, and cushion skeleton commonality is poor, and different automobile types cushion skeleton needs development problem again.Left and right Chain cushion skeleton is identical, and solving left and right Chain cushion skeleton cannot share, and frock, mould are more, long, the higher problem of moulds of industrial equipment cost of part development time.
Shown in Fig. 3, this side connecting plate 1 is divided into side connecting plate front end 13, side connecting plate middle-end 14, side connecting plate rear end 15, side connecting plate 1 adopts rear and front end projection, middle concave frame mode, it is the height that the height of side connecting plate front end 13 is greater than side connecting plate middle-end 14, the height of side connecting plate rear end 15 is greater than the height of side connecting plate middle-end 14, make side connecting plate front end 13 and front transverse tube 2, there are enough area of contact side connecting plate rear end 15 for welding with the junction of rear cross-tube 3, the in the situation that of proof strength, meet the needs of welding, intermediate recess can be saved material, reduce costs.This commercial vehicle/comm..vehicle front-row seats cushion skeleton structure also comprises reinforced rib 11, and reinforced rib 11 is connected to the groove 16 of side connecting plate 1 bottom, can increase frame strength.Side connecting plate 1 is provided with multiple connecting bores 12, wherein side connecting plate front end 13 is provided with a connecting bore 12, side connecting plate middle-end 14 is provided with four connecting bores 12, side connecting plate rear end 15 is provided with a connecting bore 12, side connecting plate 1 is connected with upper and lower formula with connecting sliding rail by connecting bore 12, connecting sliding rail adopts W type slide rail, and the rear two connecting sliding rail parallelism of solution slide rail installation are poor, the large problem of slide rail sliding resistance.Basin 4 sat by cushion and supporting steel wire 6 adopts recessed design, can increase cushion foam thickness, has increased traveling comfort, solves snake spring and cushion foam friction generation abnormal sound problem simultaneously.Cushion skeleton is formed by seven less weld parts of size, and soldering set, mould structure are simple, and cost of development is lower.
This commercial vehicle/comm..vehicle front-row seats cushion skeleton constructional feature is:
Passenger's dive when solving collision, reach problem, improve seat safety.Solve the large problem of slide rail sliding resistance.Solve the poor problem of seat presentation quality.Solve the low problem of cushion skeleton intensity.Solving left and right Chain cushion skeleton cannot share, and frock, mould are more, long, the higher problem of moulds of industrial equipment cost of part development time.Solving each vehicle cushion skeleton cannot share, and cushion skeleton commonality is poor, and different automobile types cushion skeleton needs development problem again.Solve soldering set, mould structure complexity, the higher problem of cost of development.
This new structure has been applied in the vehicle such as N111, N310, N400 of general five water chestnut automobile Company Limited by Shares, for front-row seats, by actual production and evidence.
Above content is the further description of the utility model being done in conjunction with concrete preferred implementation, can not assert that the concrete enforcement of utility model is confined to these explanations.For utility model person of an ordinary skill in the technical field, not departing under the prerequisite of utility model design, can also make some simple deduction or replace, all should be considered as belonging to the protection domain of utility model.
Claims (8)
1. a microvan front-row seats cushion skeleton structure, it is characterized in that, comprise side connecting plate (1), front transverse tube (2), rear cross-tube (3), the cushion with half basin structure is sat basin (4), anti-lower drowning pipe (5), described front transverse tube (2) two ends are connected with the front end of side connecting plate (1), described rear cross-tube (3) two ends are connected with the rear end of side connecting plate (1), described front transverse tube (2) is parallel with rear cross-tube (3), the front end that described cushion is sat basin (4) is connected with front transverse tube (2), the rear end that described cushion is sat basin (4) is connected with rear cross-tube (3), described anti-drowning pipe (5) down and front transverse tube (2) are connected and are positioned at the front end of front transverse tube (2), described side connecting plate (1) is the umbilicate structure of rear and front end projection, described side connecting plate (1) is provided with reinforced rib (11) and the groove (16) for increasing intensity, described reinforced rib (11) is connected to the groove (16) of side connecting plate (1) bottom.
2. a kind of microvan front-row seats cushion skeleton structure according to claim 1, it is characterized in that, described side connecting plate (1) comprises side connecting plate front end (13), side connecting plate middle-end (14), side connecting plate rear end (15), described side connecting plate front end (13) is connected with side connecting plate middle-end (14) one end, described side connecting plate middle-end (14) other end is connected with side connecting plate rear end (15), the width of described side connecting plate front end (13) is greater than the width of side connecting plate middle-end (14), the width of described side connecting plate rear end (15) is greater than the width of side connecting plate middle-end (14), described front transverse tube (2) is connected with side connecting plate front end (13), described rear cross-tube (3) is connected with side connecting plate rear end (15).
3. a kind of microvan front-row seats cushion skeleton structure according to claim 2, it is characterized in that, described side connecting plate (1) is provided with at least one connecting bore (12), described microvan front-row seats cushion skeleton structure also comprises connecting sliding rail, and described side connecting plate (1) is connected with connecting sliding rail by connecting bore (12).
4. a kind of microvan front-row seats cushion skeleton structure according to claim 3, it is characterized in that, described side connecting plate front end (13) is provided with a connecting bore (12), described side connecting plate rear end (15) is provided with a connecting bore (12), and described side connecting plate middle-end (14) is provided with at least one connecting bore (12).
5. according to a kind of microvan front-row seats cushion skeleton structure described in claim 3 or 4, it is characterized in that, described connecting sliding rail is W type slide rail.
6. a kind of microvan front-row seats cushion skeleton structure according to claim 2, is characterized in that, described side connecting plate middle-end (14) bottom is provided with groove (16), and described reinforced rib (11) is connected with groove (16).
7. a kind of microvan front-row seats cushion skeleton structure according to claim 2, is characterized in that, bottom, described side connecting plate rear end (15) is provided with groove (16), and described reinforced rib (11) is connected with groove (16).
8. a kind of microvan front-row seats cushion skeleton structure according to claim 1, it is characterized in that, described microvan front-row seats cushion skeleton structure also comprises supporting steel wire (6), described supporting steel wire (6) is the umbilicate structure of two ends projection, the two ends of described supporting steel wire (6) are connected with front transverse tube (2) and rear cross-tube (3) respectively, and described supporting steel wire (6) is positioned at cushion sits the left and right sides of basin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245676.2U CN203888652U (en) | 2014-05-14 | 2014-05-14 | Minibus front seat cushion skeleton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245676.2U CN203888652U (en) | 2014-05-14 | 2014-05-14 | Minibus front seat cushion skeleton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888652U true CN203888652U (en) | 2014-10-22 |
Family
ID=51715096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245676.2U Expired - Fee Related CN203888652U (en) | 2014-05-14 | 2014-05-14 | Minibus front seat cushion skeleton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888652U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935269A (en) * | 2014-05-14 | 2014-07-23 | 上汽通用五菱汽车股份有限公司 | Minibus front-row seat cushion framework structure |
| CN107980030A (en) * | 2015-01-16 | 2018-05-01 | 巴斯夫欧洲公司 | Seat disc and seat |
| CN108790986A (en) * | 2017-05-04 | 2018-11-13 | 江苏卡威汽车工业集团股份有限公司 | A kind of two people's seat of honour cushion reinforcing plates |
-
2014
- 2014-05-14 CN CN201420245676.2U patent/CN203888652U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935269A (en) * | 2014-05-14 | 2014-07-23 | 上汽通用五菱汽车股份有限公司 | Minibus front-row seat cushion framework structure |
| CN107980030A (en) * | 2015-01-16 | 2018-05-01 | 巴斯夫欧洲公司 | Seat disc and seat |
| CN108790986A (en) * | 2017-05-04 | 2018-11-13 | 江苏卡威汽车工业集团股份有限公司 | A kind of two people's seat of honour cushion reinforcing plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20200514 |