CN105059141A - Assembly structure of pump type car seat height regulating device - Google Patents
Assembly structure of pump type car seat height regulating device Download PDFInfo
- Publication number
- CN105059141A CN105059141A CN201510536556.7A CN201510536556A CN105059141A CN 105059141 A CN105059141 A CN 105059141A CN 201510536556 A CN201510536556 A CN 201510536556A CN 105059141 A CN105059141 A CN 105059141A
- Authority
- CN
- China
- Prior art keywords
- spot welding
- capping plate
- cover board
- welding
- assembly structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
The invention discloses an assembly structure of a pump type car seat height regulating device. The assembly structure comprises a cover board, an outer ring arranged on the cover board, a plastic shell matched with the cover board and spot welding bolts; multiple spot welding holes are formed in the outer edge circumference of the cover board, and a center hole is formed in the center of the cover board; an axis hole of the outer ring is matched with the center hole of the cover board, and the contact faces of the outer ring and the cover board are connected through laser welding; the spot welding bolts are matched with the spot welding holes, and multiple spot welding convex points are distributed on the head of each spot welding bolt in an annular shape; spot welding faces are formed on the portions, corresponding to the spot welding convex points, of the cover board, and the spot welding convex points and the spot welding faces are connected through laser welding. Compared with an existing foreign similar product, the assembly structure has the advantages that after the product structure is changed, not only are the strength, operation stability, safety and reliability of a product guaranteed, but also the product structure is lighter, and the structure is designed to be in the shape of a universal circle.
Description
Technical field
The present invention relates to a kind of mounting structure of pump type device for adjusting height of automobile seats.
Background technology
External existing automobile chair height regulating mechanism, its structure can only be applied to part cushion frame, poor universality; Its stock utilization is low in addition, and weight lays particular stress on, and shape is all generally triangle, can not reach General design.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides a kind of mounting structure of pump type device for adjusting height of automobile seats.
The present invention for achieving the above object, adopts following technical scheme: a kind of mounting structure of pump type device for adjusting height of automobile seats, comprises capping plate, is arranged on the outer shroud on described capping plate, and the plastic casing matched with described capping plate; The outer circumference of described capping plate is distributed with multiple somes welding holes, and the center of capping plate is provided with centre hole; The axis hole of described outer shroud matches with described centre hole, and the contact surface of described outer shroud and described capping plate passes through laser welding; Also comprise spot-welded bolt, it matches with described some welding hole, and the head annular spread of described spot-welded bolt has multiple spot welding salient point; The described capping plate corresponding with described spot welding salient point is formed with a face of weld, and described spot welding salient point and the described some face of weld pass through laser welding; Described capping plate is distributed with three U-lags, the assembling limit correspondence of each described U-lag is entrapped on the fixed leg of inner gear in described plastic casing, and forms corresponding assembly.
Beneficial effect of the present invention: mounting structure of the present invention is compared with external existing like product, after change product structure, not only ensure that the Strong degree of product, operate steadily, safe reliability, and make the structure more lightweight of product, profile is designed to omnipotent circle, can adapt to various different cushion frame.
Accompanying drawing explanation
Fig. 1 integral structure schematic diagram of the present invention.
Fig. 2 capping plate structure of the present invention schematic diagram.
Fig. 3 inner gear structure schematic diagram of the present invention.
Detailed description of the invention
Shown in Fig. 1 to Fig. 3, relate to a kind of mounting structure of pump type device for adjusting height of automobile seats, comprise capping plate 1, be arranged on the outer shroud 4 on described capping plate 1, and the plastic casing 3 matched with described capping plate 1; The outer circumference of described capping plate 1 is distributed with multiple somes welding holes 11, and the center of capping plate 1 is provided with centre hole 12; The axis hole 41 of described outer shroud 4 matches with the centre hole 12 of capping plate 1, and described outer shroud 4 passes through laser welding with the contact surface of described capping plate 1; Also comprise spot-welded bolt 2, it matches with described some welding hole 11, and the head annular spread of described spot-welded bolt 2 has multiple spot welding salient point 21; The described capping plate 1 corresponding with described spot welding salient point 21 is formed with a face of weld 121, and described spot welding salient point 21 passes through laser welding with the described some face of weld 121.After change product structure, not only ensure that the Strong degree of product, operate steadily, safe reliability, and make the structure more lightweight of product.
Wherein, described capping plate 1 is also distributed with three U-lags 13, the assembling limit correspondence of each described U-lag 13 is entrapped on the fixed leg 311 of inner gear 31 in described plastic casing 3, and forms corresponding assembly.The assembling of said structure makes product design design closer to omnipotent circle, makes the commonality of product stronger.
In addition, for making product structure compacter, connect more stable, the assembling limit of described U-lag 13 then adopts and rushes riveting distortion fixed sturcture.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a mounting structure for pump type device for adjusting height of automobile seats, is characterized in that, comprises capping plate, is arranged on the outer shroud on described capping plate, and the plastic casing matched with described capping plate; The outer circumference of described capping plate is distributed with multiple somes welding holes, and the center of described capping plate is provided with centre hole; The axis hole of described outer shroud matches with described centre hole, and the contact surface of described outer shroud and described capping plate passes through laser welding; Also comprise spot-welded bolt, it matches with described some welding hole, and the head annular spread of described spot-welded bolt has multiple spot welding salient point; The described capping plate corresponding with described spot welding salient point is formed with a face of weld, and described spot welding salient point and the described some face of weld pass through laser welding; Described capping plate is distributed with three U-lags, the assembling limit correspondence of each described U-lag is entrapped on the fixed leg of inner gear in described plastic casing, and forms corresponding assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510536556.7A CN105059141A (en) | 2015-08-27 | 2015-08-27 | Assembly structure of pump type car seat height regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510536556.7A CN105059141A (en) | 2015-08-27 | 2015-08-27 | Assembly structure of pump type car seat height regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105059141A true CN105059141A (en) | 2015-11-18 |
Family
ID=54488747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510536556.7A Pending CN105059141A (en) | 2015-08-27 | 2015-08-27 | Assembly structure of pump type car seat height regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105059141A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090184554A1 (en) * | 2006-03-24 | 2009-07-23 | Austem Co., Ltd | Pumping device and height adjuster for vehicle seat |
| CN101516673A (en) * | 2006-09-26 | 2009-08-26 | 达思股份公司 | Pumping device for seat cushion of vehicle |
| CN102582474A (en) * | 2012-01-14 | 2012-07-18 | 东莞市凌锐汽车零部件有限公司 | Automobile seat heightening pump |
| CN202656886U (en) * | 2012-07-03 | 2013-01-09 | 郑则荣 | Circular four-toothed-plate discontinuous seat backrest angle adjuster core device |
| KR20130024648A (en) * | 2011-08-31 | 2013-03-08 | 주식회사다스 | Pumping device of seat for vehicle |
-
2015
- 2015-08-27 CN CN201510536556.7A patent/CN105059141A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090184554A1 (en) * | 2006-03-24 | 2009-07-23 | Austem Co., Ltd | Pumping device and height adjuster for vehicle seat |
| CN101516673A (en) * | 2006-09-26 | 2009-08-26 | 达思股份公司 | Pumping device for seat cushion of vehicle |
| KR20130024648A (en) * | 2011-08-31 | 2013-03-08 | 주식회사다스 | Pumping device of seat for vehicle |
| CN102582474A (en) * | 2012-01-14 | 2012-07-18 | 东莞市凌锐汽车零部件有限公司 | Automobile seat heightening pump |
| CN202656886U (en) * | 2012-07-03 | 2013-01-09 | 郑则荣 | Circular four-toothed-plate discontinuous seat backrest angle adjuster core device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105059141A (en) | Assembly structure of pump type car seat height regulating device | |
| CN204998372U (en) | High adjusting device's of pump formula car seat assembly structure | |
| CN203557911U (en) | Impact resistant two-piece type hub | |
| CN205970687U (en) | Bush assembly after swing arm | |
| CN107225910B (en) | Matching structure of check ring and rim | |
| CN205998868U (en) | A kind of rotor overturns hoisting mechanism | |
| CN204419272U (en) | A kind of Low Pressure Turbine Rotor outer shroud | |
| CN104325992A (en) | U-shaped sub-frame gapless elastic connection structure | |
| CN205768432U (en) | Open type automobile swing arm assembly | |
| CN204978099U (en) | Forklift driving axle housing axle housing welded structure of improvement | |
| US10647153B2 (en) | Tire rim structure and tire | |
| CN203864334U (en) | Shaft sleeve connection type automobile shaft | |
| CN204354721U (en) | If the drop stamping wheel that interior pad air holes is opened outward | |
| CN203671157U (en) | Engine suspension beam support | |
| CN205573614U (en) | Tractor sky new support structure for filter | |
| CN204976515U (en) | Car torsion roof beam bush assembly fixture | |
| CN206030994U (en) | Automobile front stabilizer connecting rod assembly | |
| CN206086335U (en) | Left side suspension assembly and stud , support and bracket component and vehicle thereof | |
| CN204354718U (en) | Interior thickening formula punching press sclerosis wheel | |
| EP3536518B1 (en) | Wheel and rim with weight reduction inner flange | |
| CN203186128U (en) | Automobile seat foot connecting mechanism | |
| CN203832140U (en) | Reinforcing type wheel steel rim structure | |
| CN204354716U (en) | If the thermoforming wheel opened in outer pad air holes | |
| TW201512008A (en) | Engine hanger for scooter type motorcycle | |
| CN205573479U (en) | A steel wheel for barbecue device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
|
| RJ01 | Rejection of invention patent application after publication |