CN104442299A - Guiding and limiting support for abat vent - Google Patents
Guiding and limiting support for abat vent Download PDFInfo
- Publication number
- CN104442299A CN104442299A CN201410824348.2A CN201410824348A CN104442299A CN 104442299 A CN104442299 A CN 104442299A CN 201410824348 A CN201410824348 A CN 201410824348A CN 104442299 A CN104442299 A CN 104442299A
- Authority
- CN
- China
- Prior art keywords
- guide
- base plate
- annular projection
- shaft sleeve
- abat vent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 101150046224 ABAT gene Proteins 0.000 title abstract 7
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 title abstract 7
- 238000005096 rolling process Methods 0.000 claims description 27
- 238000010276 construction Methods 0.000 claims description 16
- 230000000475 sunscreen effect Effects 0.000 claims description 8
- 239000000516 sunscreening agent Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 7
- 230000002459 sustained effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
A guiding and limiting support for an abat vent comprises a guiding and limiting support shell and is characterized in that the guiding and limiting support shell comprises a base plate, an annular protrusion is arranged on the upper surface of the base plate, a hollow abat vent shaft sleeve with one end closed is arranged in the middle of the annular protrusion, a cross-shaped notch is formed in the non-closed end of the abat vent shaft sleeve, and an abat vent groove structure is formed among the upper surface of the base plate, the abat vent shaft sleeve and the annular protrusion; a trapezoidal supporting structure is arranged perpendicular to the lower surface of the base plate, a rectangular supporting structure at the same altitude as the trapezoidal supporting structure is arranged perpendicular to the upper surface of the base plate, a plurality of limiting protrusions are arranged between the upper surface of the base plate and the rectangular supporting structure, a positioning clamp II is arranged on the limiting protrusion located at the end, and a guide rail clamping part is arranged on the rectangular supporting structure; a guide groove is formed between the annular protrusion and the rectangular supporting structure, and a guide clamp is formed by the portion, above the guide groove, of the annular protrusion. The problems that an existing panoramic sunroof abat vent is short in service life and high in assembly cost, and the unfolding process is unstable are fundamentally solved.
Description
Technical field
The present invention relates to vehicle dormer window field, particularly relate to the support component of the sun screen of panoramic roofs, specifically a kind of sun screen guide and limit support.
Background technology
Panoramic roofs is actually for common skylight.Generally speaking, panoramic roofs first area is comparatively large, or even the roof of monolithic glass, is sitting in car and the scene of top can be covered all at one glance; Panoramic roofs more is at present the independent glass in two blocks, front and back, makes the impression in Dou You skylight, seat, front and back respectively.There is broad view, draughty advantage.And the sunshade component of panoramic roofs is comparatively large due to required area coverage, usually need to carry out special design, use needs with satisfied reality.
The application for a patent for invention being CN103507603A as application publication number discloses " a kind of roller blind device for panoramic roofs ", and wherein front roller shutter and rear roller shutter can be opened or closed by respective motor, thus for user provides more facility.Described device comprises front roller shutter and rear roller shutter; First actuating device, it generates the driving power being used to open or close described front roller shutter; Second actuating device, it generates the driving power being used to open or close described rear roller shutter, and described rear roller shutter can be operated independent of described front roller shutter; Power transmission unit, it transmits the driving power of described first actuating device thus allows the described opening/closing action of movable glass and described front roller shutter to operate in linkage; And control unit, it controls to be supplied to the electric power of described first and second actuating devices thus controls the action of described front roller shutter and described rear roller shutter.This technical scheme have employed by spacing for curtain rolling shaft at roof, and launched by cord by the suspension hook along guide rail movement, front and back roller shutter is by means of only traditional mode, and curtain rolling shaft is spacing, moves unsmooth, cause clamping stagnation when cord may be caused to send into guide rail.Owing to assembling difficulty, labour intensity is high.
Application publication number is that the application for a patent for invention of CN103180156A discloses " roll blind ", comprising: guiding framework, and be formed in the inner periphery of peristome, this peristome is formed in the skylight of vehicle; Anchor shaft, is fixed in the vehicle front on this guiding framework and any one in rear area; Open axle, be arranged in the vehicle front and rear area being fixed with this anchor shaft on another, the forward/backward direction of vehicle is slided along this guiding framework; Cord, its two ends are fixed to this and open on axle and this anchor shaft, and the slide being set to open according to this axle can optionally cover this peristome; And presser unit, be arranged on this anchor shaft and this opens between axle, slide along this guiding framework, the middle body of this cord is scrolled up on the left and right directions of vehicle above this cord, is wound around the both sides of this cord simultaneously.The cross-sectional plane of guide support is the form of roughly isosceles right triangle, connecting bore is formed at the inside of guide support, make by connecting bore, the central axis of cord axle to be inserted in guide support, connect the below that projection is formed at connecting bore for a pair, guide bar can be connected being connected projection with this in the horizontal direction abreast, protruding outside from guide support of guide block, to make it possible to guide block to be connected on guiding framework and can slide.What this technical scheme adopted is that cord one end and roof mounting one end are fixed, and drives whole curtain rolling shaft to move, thus launched by cord by guide support along slide.Rolling screen axle sleeve is connected on the center shaft of insertion connecting bore, and on center shaft, very easily cause central axle distortion, therefore service life is limited in stressed whole applying of whole system, and easily causes the problem running clamping stagnation.
For above-mentioned technical matters, inventors herein propose following technical scheme.
Summary of the invention
The object of this invention is to provide a kind of sun screen guide and limit support, fundamentally solve the problems such as existing panoramic roofs sun screen expansion process is unstable, service life is short, assembly cost is high.Its structure is simple, be easy to manufacture, assembling labour intensity is low.
The object of the present invention is achieved like this: this sun screen guide and limit support comprises the guide and limit bracket shell being fixed on guide rail end, its technical essential is: described guide and limit bracket shell comprises substrate, the side of upper surface of base plate is provided with annular projection, the two ends up and down of annular projection are respectively equipped with breach, and annular projection outside vertical is provided with the locator card I of rectangle in the tangential direction of annular projection; Be provided with hollow in the middle part of annular projection and one end close curtain rolling shaft sleeve pipe, the non-close end of curtain rolling shaft sleeve pipe is provided with cross gap, forms roller shutter groove structure between upper surface of base plate, curtain rolling shaft sleeve pipe and annular projection; Be provided with trapezoidal supporting construction perpendicular to base lower surface, trapezoidal supporting construction is provided with some structure grooves; Rectangular support structure is provided with perpendicular to upper surface of base plate with on trapezoidal supporting construction sustained height, some spacing preiections are provided with between upper surface of base plate and rectangular support structure, spacing preiection is provided with the guide rail Access Division of inclination, the spacing preiection being positioned at end is provided with locator card II, and rectangular support structure is provided with guide rail Access Division; The bight of trapezoidal supporting construction is provided with assembly opening, and assembly opening, locator card I and II form triangular structure; Have guide groove between annular projection and rectangular support structure, the annular projection on guide groove top forms guide card.
The advantage that the present invention has and positive technique effect are: form roller shutter groove structure between upper surface of base plate, curtain rolling shaft sleeve pipe and annular projection, ensure that curtain rolling shaft has enough large placement space.The non-close end of curtain rolling shaft sleeve pipe is provided with cover header structure (namely the diameter of end is greater than the diameter of body self), pullover structure end is provided with cross gap, cross gap can make full use of the characteristic of material itself, curtain rolling shaft sleeve pipe is made to produce certain elastic force diametrically, facilitate and pulloverly internally to shrink, and reset after extrusion, be convenient to the socket assembling of curtain rolling shaft with fixing.The two ends up and down of annular projection are respectively equipped with breach, and this structure, when not affecting guide and limit support bulk strength, simplifies structure, expendable weight.Trapezoidal supporting construction can be used as wing and supports, can close with the matching form of guide rail inner chamber with guide rail spacing preiection and rectangular support structure, by spacing for support entirety, simultaneously, locator card I and II, define stable triangle structure between the screw running through assembly opening, further enhancing the stability of guide and limit support entirety.Trapezoidal supporting construction is provided with some structure grooves, enhances the intensity of guide and limit support, improves its rigidity, by not yielding during tractive, extends service life.Have guide groove between annular projection and rectangular support structure, the narrow structure of guide groove ensure that the facile motion of cord in draw and shrink process, thus avoids catching phenomenon.Guide and limit support can adopt mould to prepare, and is only single component, is beneficial to processing, reduces labour intensity, and then reduces productive costs.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is the sectional structure schematic diagram of using state of the present invention;
Fig. 4 is mounting structure schematic diagram of the present invention;
Fig. 5 is the partial enlargement structural representation of Fig. 4 part A.
Description of reference numerals: 1 curtain rolling shaft sleeve pipe, 2 locator card I, 3 roller shutter grooves, 4 guide cards, 41 arc convex, 5 locator card II, 6 guide grooves, 7 substrates, 71 rectangular support structure, 72 spacing preiections, 73 blocks, 74 guard shields, 75 guide rail Access Divisions, 76 trapezoidal supporting constructions, 8 assembly openings, 9 curtain rolling shafts, 10 drive slide block, 11 wind springs, 12 cords, 13 guide rails, 14 screws, 15 guide and limit supports, 16 roof mountings.
Detailed description of the invention
Below in conjunction with Fig. 1 ~ 5, describe content of the present invention in detail by specific embodiment.This sun screen guide and limit support comprises the guide and limit bracket shell being fixed on guide rail 13 end, guide and limit bracket shell is mainly formed with substrate 7, the side of upper surface of base plate is provided with annular projection, the two ends up and down of annular projection are respectively equipped with breach, thus annular protrusion is separated into guide card 4, guard shield 74, arc convex 41, form guide groove 6 between guide card 4 and guard shield 74, guide card 4 top is provided with block 73.Guard shield 74 1 aspect plays position-limiting action, has the effect preventing contamination by dust cord on the other hand.Arc convex 41 outside vertical is provided with the locator card I 2 of rectangle in the tangential direction of arc convex 41.Roller shutter groove 3 structure is formed between substrate 7 upper surface, curtain rolling shaft sleeve pipe 1 and annular projection.Be provided with hollow in the middle part of annular projection and one end close curtain rolling shaft sleeve pipe 1, the non-close end of curtain rolling shaft sleeve pipe 1 is provided with cross gap, curtain rolling shaft sleeve pipe 1 with cross gap has radial contraction elasticity, by curtain rolling shaft sleeve pipe 1 radial expansion under the effect of elastic force after the assembling of the end of curtain rolling shaft 9, curtain rolling shaft 9 end is locked.Trapezoidal supporting construction 76 is provided with perpendicular to substrate 7 lower surface, the upper and lower surface of trapezoidal supporting construction 76 is provided with the some structure grooves to medial recess, rectangular support structure 71 is provided with perpendicular to upper surface of base plate with on trapezoidal supporting construction 76 sustained height, some spacing preiections 72 are provided with between substrate 7 upper surface and rectangular support structure, spacing preiection 72 is also provided with the guide rail Access Division 75 of inclination, the spacing preiection being positioned at end is provided with locator card II 5.The bight of trapezoidal supporting construction is provided with assembly opening 8, and assembly opening 8, locator card I and II 2 and 5 form triangular structure.
Rigging position as shown in Figure 4 and Figure 5, during assembling, guide rail 13 and roof mounting 16 are fixed, a part for rectangular support structure 71 is inserted in guide rail 13, and spacing preiection 72 closes with the matching form of guide rail 13, and guide rail Access Division 75 is as the filling part of guide rail cavity, guiding cheekn is withstood by locator card II 5, embedded in roof mounting by locator card I 2, realize the location of whole guide and limit support 15, then run through assembly opening 8 by screw 14 and guide and limit support 15 is fixed on guide rail 13.Now, stable triangular structure is defined between locator card I and II, screw three attachment points; Meanwhile, trapezoidal supporting construction is that in the cavity between wing insertion guide rail and mounting, guide rail Access Division 75 embeds in guide rail cavity completely, defines stable support.Guide and limit support is symmetrical, curtain rolling shaft 9 with cord 12 is sleeved on curtain rolling shaft sleeve pipe 1, the bottom at cord two ends 12 is made on wind spring 11, cord passes guide groove 6 together with wind spring, be fixed on after extending along guide rail 13 direction and drive on slide block 10, when driven by motor drives slide block 10 to move, just cord 9 can be launched, during motor reverse drive, wind spring 11 provides contraction moment of torsion to be recycled on curtain rolling shaft 9 by cord 12.
Claims (1)
1. a sun screen guide and limit support, comprise the guide and limit bracket shell being fixed on guide rail end, it is characterized in that: described guide and limit bracket shell comprises substrate, the side of upper surface of base plate is provided with annular projection, the two ends up and down of annular projection are respectively equipped with breach, and annular projection outside vertical is provided with the locator card I of rectangle in the tangential direction of annular projection; Be provided with hollow in the middle part of annular projection and one end close curtain rolling shaft sleeve pipe, the non-close end of curtain rolling shaft sleeve pipe is provided with cross gap, forms roller shutter groove structure between upper surface of base plate, curtain rolling shaft sleeve pipe and annular projection; Be provided with trapezoidal supporting construction perpendicular to base lower surface, trapezoidal supporting construction is provided with some structure grooves; Rectangular support structure is provided with perpendicular to upper surface of base plate with on trapezoidal supporting construction sustained height, some spacing preiections are provided with between upper surface of base plate and rectangular support structure, spacing preiection is provided with the guide rail Access Division of inclination, the spacing preiection being positioned at end is provided with locator card II, and rectangular support structure is provided with guide rail Access Division; The bight of trapezoidal supporting construction is provided with assembly opening, and assembly opening, locator card I and II form triangular structure; Have guide groove between annular projection and rectangular support structure, the annular projection on guide groove top forms guide card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410824348.2A CN104442299B (en) | 2014-12-26 | 2014-12-26 | Abat vent guide and limit support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410824348.2A CN104442299B (en) | 2014-12-26 | 2014-12-26 | Abat vent guide and limit support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104442299A true CN104442299A (en) | 2015-03-25 |
| CN104442299B CN104442299B (en) | 2016-08-24 |
Family
ID=52889343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410824348.2A Active CN104442299B (en) | 2014-12-26 | 2014-12-26 | Abat vent guide and limit support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442299B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111032391A (en) * | 2017-08-03 | 2020-04-17 | 韦巴斯托股份公司 | Roller blind arrangement comprising a guide strip for a roller blind web |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19910830C1 (en) * | 1999-03-11 | 2000-06-29 | Webasto S P A | Roller sunshade for vehicle roof has cords attached to lateral outer ends of roller blind fed to spool via direction changing devices near other end of roof opening, tensioning arrangement |
| EP1258378A2 (en) * | 2001-05-14 | 2002-11-20 | Webasto Vehicle Systems International GmbH | Roller blind for transparent roof element |
| KR20040065733A (en) * | 2003-01-16 | 2004-07-23 | 현대모비스 주식회사 | Structure for installation of a mosquito net on a vehicle |
| CN101234592A (en) * | 2007-01-31 | 2008-08-06 | 阿文美驰有限责任公司 | Guide system for a roller blind of a sliding roof system |
| CN103643885A (en) * | 2012-11-12 | 2014-03-19 | 全大喆 | Maintenance device for tension of curtain of sunroof |
| CN103802640A (en) * | 2012-11-12 | 2014-05-21 | 银娜珐天窗系统集团股份有限公司 | Roller assembly and open roof construction provided therewith |
| CN204340605U (en) * | 2014-12-26 | 2015-05-20 | 上海万超汽车天窗有限公司 | Sun screen guide and limit support |
-
2014
- 2014-12-26 CN CN201410824348.2A patent/CN104442299B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19910830C1 (en) * | 1999-03-11 | 2000-06-29 | Webasto S P A | Roller sunshade for vehicle roof has cords attached to lateral outer ends of roller blind fed to spool via direction changing devices near other end of roof opening, tensioning arrangement |
| EP1258378A2 (en) * | 2001-05-14 | 2002-11-20 | Webasto Vehicle Systems International GmbH | Roller blind for transparent roof element |
| KR20040065733A (en) * | 2003-01-16 | 2004-07-23 | 현대모비스 주식회사 | Structure for installation of a mosquito net on a vehicle |
| CN101234592A (en) * | 2007-01-31 | 2008-08-06 | 阿文美驰有限责任公司 | Guide system for a roller blind of a sliding roof system |
| CN103643885A (en) * | 2012-11-12 | 2014-03-19 | 全大喆 | Maintenance device for tension of curtain of sunroof |
| CN103802640A (en) * | 2012-11-12 | 2014-05-21 | 银娜珐天窗系统集团股份有限公司 | Roller assembly and open roof construction provided therewith |
| CN204340605U (en) * | 2014-12-26 | 2015-05-20 | 上海万超汽车天窗有限公司 | Sun screen guide and limit support |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111032391A (en) * | 2017-08-03 | 2020-04-17 | 韦巴斯托股份公司 | Roller blind arrangement comprising a guide strip for a roller blind web |
| CN111032391B (en) * | 2017-08-03 | 2023-08-18 | 韦巴斯托股份公司 | Roller shutter arrangement comprising a guide strip for a roller shutter web |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104442299B (en) | 2016-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190208 Granted publication date: 20160824 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190517 Granted publication date: 20160824 |
|
| PD01 | Discharge of preservation of patent | ||
| CB03 | Change of inventor or designer information |
Inventor after: Eric Blankenburg Inventor after: Stephen Friedrich Schiff Inventor after: Stephen Elois Vogel Inventor before: Jia Yonghe Inventor before: Yu Chengyan |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: Dichenbach, Germany Patentee after: Sunroof systems (Germany) Ltd. Address before: 201807 789 Xinhe Road, Jiading North Industrial Zone, Jiading District, Shanghai Patentee before: SHANGHAI WANCHAO SUNROOF CO., LTD. |
|
| TR01 | Transfer of patent right |