CN104228702A - Peripheral structure of electrical component installing unit for installing electrical component to roof panel - Google Patents
Peripheral structure of electrical component installing unit for installing electrical component to roof panel Download PDFInfo
- Publication number
- CN104228702A CN104228702A CN201410264692.0A CN201410264692A CN104228702A CN 104228702 A CN104228702 A CN 104228702A CN 201410264692 A CN201410264692 A CN 201410264692A CN 104228702 A CN104228702 A CN 104228702A
- Authority
- CN
- China
- Prior art keywords
- headliner
- holding element
- sidepiece
- electric component
- back side
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0212—Roof or head liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/07—Water drainage or guide means not integral with roof structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/50—Mounting arrangements
- B60Q3/51—Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
Abstract
The invention provides a peripheral structure of an electrical component installing unit for installing an electrical component to a roof panel. One side portion (2S) of a roof panel (2) is inclined, and the side portion becomes lower as reaches to the outside (W2) in a vehicle transverse direction,an insertion hole (2H) is formed in the side portion (2S), above a vehicle opening portion, of the roof panel (2), a retaining device (4) is disposed at the rear side of a peripheral edge portion of the insertion hole (2H), an electrical component is inserted into the insertion hole (2H), a locking portion disposed in the electrical component is locked at an locked portion intended in the holding means (4), and a drainage channel (2M) which extends along the peripheral edge portion of the insertion hole (2H) and is formed in the rear of the side portion (2S) of the roof panel (2) which is located (2S) of the roof panel (2) in the direction of inclination of the side portion.
Description
Technical field
The present invention relates to a kind of peripheral structure of the electric component installation portion to headliner mounting electrical parts, described structure is formed as:
The sidepiece of headliner be skewed and more by outside vehicle-width direction more on the lower;
Embedded hole is formed at the sidepiece of the described headliner of the upside of car door peristome;
Holding element is fixed to the back side of the circumference of described embedded hole;
Electric component is embedded in described embedded hole; And
Be arranged at the engaging portion of described electric component engaging in the engaging portion arranged in described holding element.
Background technology
The roof hoard of self-propelled vehicle is covered from car indoor by headliner.The electric component of such as room light etc. is installed on headliner.In this roof structure, may condense by the roof hoard above headliner.When the water formed due to condensation to drop to from roof hoard the back side (upper surface) of headliner, described water moves along the described back side and enters electric component side, is thus easy to the fault causing electric component.
In order to solve this problem, in the prior art, as disclosed in Patent Document 1, the cover of electric component arranges bulkhead, anti-sealing enters electric component side thus.
Prior art document
Patent documentation
[patent documentation 1] Japanese Unexamined Patent Publication 2012-66727 publication
Summary of the invention
the problem that invention will solve
According to prior art, the fault of electric component can be prevented.But, exist and worry as follows: the water dropping to the back side of headliner from roof hoard may move along the described back side and arrive the gap between the circumference of the embedded hole of headliner and electric component, and water enters car indoor by described gap thus.Therefore, in the prior art, the waterproof construction being arranged through miscellaneous part formation is needed.So, add number of components, make complex structure.
In addition, when electric component is mounted to headliner, use the alignment jig of high price to determine the position of electric component relative to headliner.The cost of fixture is high, adds manufacturing cost.
The object of this invention is to provide a kind of peripheral structure of the electric component installation portion to headliner mounting electrical parts, wherein, can prevent the water being formed at roof hoard due to condensation from entering electric component side and car indoor, number of components can be reduced, can simplified structure and can manufacturing cost be reduced.
for the scheme of dealing with problems
Feature of the present invention is as follows.That is, provide a kind of peripheral structure of the electric component installation portion to headliner mounting electrical parts, described structure is formed as:
The sidepiece of headliner be skewed and more by outside vehicle-width direction more on the lower;
Embedded hole is formed at the sidepiece of the described headliner of the upside of car door peristome;
Holding element is fixed to the back side of the circumference of described embedded hole;
Electric component is embedded in described embedded hole; And
Be arranged at the engaging portion of described electric component engaging in the engaging portion arranged in described holding element, wherein,
The direction of tilt that the drainage channel extended along the circumference of described embedded hole is formed in the sidepiece of described headliner is positioned at the back side of the sidepiece of the described headliner of the upside of described holding element.
The water dropping to the back side of headliner from roof hoard moves along the described back side and moves to holding element effluent.Described water arrive holding element circumference advance into described drainage channel.Described water flows and under car door peristome effluent in drainage channel.Like this, electric component side or car indoor can be entered by anti-sealing.
In the present invention, the drainage channel extended along the circumference of described embedded hole is only formed in the back side of the sidepiece of headliner.Therefore, do not need to arrange the waterproof construction formed by miscellaneous part.Therefore, it is possible to minimizing number of components, and can simplified structure.
In addition, described drainage channel is used as the mark at the back side of the circumference of embedded hole holding element being fixed on headliner.Therefore, holding element easily can be located relative to the back side of the circumference of described embedded hole.As a result, packaging efficiency can be improved.Due to the back side not needing the alignment jig of high price holding element to be fixed to the circumference of embedded hole, so can manufacturing cost be reduced.
In addition, be mounted to the back side of the circumference of embedded hole due to holding element, so the distortion of headliner can be suppressed.Therefore, drainage channel can be remained valid the shape of draining, so water reliably can be drained by drainage channel.
In a preferred embodiment of the invention, when described drainage channel is formed as extending to the back side of the sidepiece of the described headliner of the vehicle front side being positioned at described holding element and is positioned at the back side of sidepiece of described headliner of rear view of vehicle side of described holding element, following effect can be realized.
When holding element being fixed to the back side of circumference of embedded hole of described headliner, holding element can be located on the direction of tilt and vehicle fore-and-aft direction of the sidepiece of headliner relative to embedded hole.Like this, holding element more easily can be located relative to the back side of the circumference of described embedded hole, makes more can improve packaging efficiency.
In addition, described water reliably can fall from the length direction two ends of drainage channel to car door peristome, makes it possible to anti-sealing and enters electric component or enter car indoor.
The effect identical with arranging effect that rib realizes around embedded hole can being obtained, making it possible to the intensity improving embedded hole.
In a preferred embodiment of the invention, when described electric component be illuminate described car door peristome vehicle-width direction inside room light time, following effect can be realized.
Reliably can prevent the fault of room light.
the effect of invention
According to the present invention, the peripheral structure of the following electric component installation portion to headliner mounting electrical parts can be provided: can prevent the water being formed in roof hoard due to condensation from entering electric component side and car indoor, can number of components be reduced, can simplified structure and can manufacturing cost be reduced.
Accompanying drawing explanation
Fig. 1 is the block diagram of headliner.
Fig. 2 illustrates that holding element is adhesively secured to the block diagram of the state of headliner.
Fig. 3 is the section drawing (also comprising electric component (room light)) intercepted along the line A-A of Fig. 2.
Fig. 4 illustrates that holding element is adhesively secured to the block diagram of the state of headliner.
Fig. 5 is the fragmentary perspective cross sectional view that the cross sectional shape of drainage channel is shown of headliner.
description of reference numerals
2 headliner
2H embedded hole
2M drainage channel
The sidepiece of 2S headliner
4 holding elements
5 electric components (room light)
Fr vehicle front side
Rr rear view of vehicle side
Outside W2 vehicle-width direction
Detailed description of the invention
The following drawings illustrate embodiments of the present invention.
Fig. 3 illustrates the longitudinal section of the sidepiece of the roof of self-propelled vehicle.Roof is provided with roof hoard 1 and headliner 2 (with reference to Fig. 1).Headliner 2 is formed from a resin and is used as the internal material from car indoor covering car top board 1.
The sidepiece 1S (roof side plate) of roof hoard 1 and the whole length of the sidepiece 2S of headliner 2 on vehicle fore-and-aft direction are skewed and more by W2 outside vehicle-width direction more on the lower.The sidepiece 1S of roof hoard 1 is embedded in outside the installation base portion 3A of opening decorative part 3.The sealing lip 3B of opening decorative part 3 is crimped on the sidepiece 2S of headliner 2 from car indoor.Opening decorative part 3 is body formed by rubber-like elasticity.
As shown in Figure 1 to Figure 3, rectangular embedded hole 2H long on vehicle fore-and-aft direction is formed with at the sidepiece 2S of headliner 2 of upside of the car door peristome (not shown) being formed at car body sidewall.Holding element 4 is fixed to the back side of the circumference of embedded hole 2H by hot melt adhesion.In addition, for illuminate car door peristome vehicle-width direction inside the main part of room light 5 (corresponding to electric component) of W1 be embedded in embedded hole 2H.Be arranged at the engaging portion (not shown) of room light 5 engaging in the engaging portion (not shown) arranged in holding element 4.
Holding element 4 is formed as rectangular ring-type frame.The groove 4M that upside opens is formed as the all-round extension along holding element 4 in the upper surface portion of holding element 4.Multiple through hole 4H is arranged in the bottom of endless groove 4M disperse along the circumference of endless groove 4M, and lining cement can ooze out to improve bed knife from multiple through hole 4H.
As shown in Figures 2 to 5, there is V-shaped cross section and the direction of tilt being formed in the sidepiece 2S of headliner 2 along the drainage channel 2M that the circumference of embedded hole 2H extends is positioned at the back side of the sidepiece 2S of the headliner 2 of the upside of holding element 4.Drainage channel 2M is formed in the back side of headliner 2 by plastic working.Therefore, owing to forming drainage channel 2M like this, so increase the intensity of drainage channel 2M peripheral part (circumference of embedded hole 2H) of headliner.
Described drainage channel 2M is formed as extending to the back side of the sidepiece 2S of the headliner 2 of the vehicle front side Fr being positioned at holding element 4 and is positioned at the arc-shaped at the back side of sidepiece 2S of headliner 2 of rear view of vehicle side Rr of holding element 4.
According to above-mentioned structure,
(1) water dropping to the back side of headliner 2 from roof hoard 1 moves along the described back side and moves to holding element 4 effluent (arrow C with reference to Fig. 2).Described water arrive holding element 4 circumference advance into described drainage channel 2M.Described water flows and under car door peristome effluent in drainage channel 2M.Like this, room light 5 side or car indoor can be entered by anti-sealing.
In the present invention, the drainage channel 2M extended along the circumference of described embedded hole 2H is only formed in the back side of the sidepiece 2S of headliner 2.Therefore, do not need to arrange the waterproof construction formed by miscellaneous part.Therefore, it is possible to minimizing number of components, and can simplified structure.
In addition, described drainage channel 2M is used as the mark (landmark) at the back side of the circumference of described embedded hole 2H holding element 4 being fixed on headliner 2.Therefore, holding element 4 easily can be located relative to the back side of the circumference of described embedded hole 2H.As a result, packaging efficiency can be improved.Due to the back side not needing the alignment jig of high price holding element 4 to be fixed to the circumference of embedded hole 2H, so can manufacturing cost be reduced.
In addition, be mounted to the back side of the circumference of embedded hole 2H due to holding element 4, so the distortion of headliner 2 can be suppressed.Therefore, drainage channel 2M can remain valid the shape of draining, and water reliably can be drained by drainage channel 2M.
(2) when holding element 4 being fixed to the back side of circumference of embedded hole 2H of described headliner 2, holding element 4 can be located on the direction of tilt and vehicle fore-and-aft direction of the sidepiece 2S of headliner 2 relative to embedded hole 2H.Like this, holding element 4 easily can be located relative to the back side of the circumference of described embedded hole 2H, makes more can improve packaging efficiency.
In addition, described water reliably can fall from the length direction two ends of drainage channel 2M to car door peristome, makes it possible to anti-sealing and enters room light 5 side or enter car indoor.
The effect identical with arranging effect that rib (bead) realizes around embedded hole 2H can being obtained, making it possible to the intensity improving embedded hole 2H.
Claims (3)
1., to a peripheral structure for the electric component installation portion of headliner mounting electrical parts, described structure is formed as:
The sidepiece of headliner be skewed and more by outside vehicle-width direction more on the lower;
Embedded hole is formed at the sidepiece of the described headliner of the upside of car door peristome;
Holding element is fixed to the back side of the circumference of described embedded hole;
Electric component is embedded in described embedded hole; And
Be arranged at the engaging portion of described electric component engaging in the engaging portion arranged in described holding element,
Wherein, the direction of tilt that the drainage channel extended along the circumference of described embedded hole is formed in the sidepiece of described headliner is positioned at the back side of the sidepiece of the described headliner of the upside of described holding element.
2. the peripheral structure of the electric component installation portion to headliner mounting electrical parts according to claim 1, is characterized in that,
Described drainage channel is formed as extending to the back side of the sidepiece of the described headliner of the vehicle front side being positioned at described holding element and is positioned at the back side of sidepiece of described headliner of rear view of vehicle side of described holding element.
3. the peripheral structure of the electric component installation portion to headliner mounting electrical parts according to claim 1 and 2, is characterized in that,
Described electric component be illuminate described car door peristome vehicle-width direction inside room light.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013128307A JP2015003535A (en) | 2013-06-19 | 2013-06-19 | Mounting part peripheral structure of electrical equipment component onto roof lining |
| JP2013-128307 | 2013-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104228702A true CN104228702A (en) | 2014-12-24 |
| CN104228702B CN104228702B (en) | 2016-07-06 |
Family
ID=52010500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410264692.0A Active CN104228702B (en) | 2013-06-19 | 2014-06-13 | The peripheral structure of the electric component installation portion of electric component is installed to headliner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2015003535A (en) |
| CN (1) | CN104228702B (en) |
| DE (1) | DE102014008571B4 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428116A (en) * | 2016-09-22 | 2017-02-22 | 中车南京浦镇车辆有限公司 | Installing structure for pantograph information collecting and light supplementing module |
| CN109466659A (en) * | 2017-09-08 | 2019-03-15 | 标致雪铁龙汽车股份有限公司 | Optical unit with the periphery discharge orifice for discharging external dirty element |
| CN114044054A (en) * | 2021-12-15 | 2022-02-15 | 东风汽车集团股份有限公司 | Roof drainage structures and car |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346470A (en) * | 2015-10-30 | 2016-02-24 | 苏州江南航天机电工业有限公司 | Mounting housing structure for electrical equipment outside special vehicle |
| CN107826032A (en) * | 2017-11-16 | 2018-03-23 | 宁波远见传媒股份有限公司 | A kind of car roof lamp box air inlet structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022126A (en) * | 2005-07-12 | 2007-02-01 | Beat Sonic:Kk | Pillar cover |
| CN201901082U (en) * | 2010-11-22 | 2011-07-20 | 浙江吉利汽车研究院有限公司 | Top cover decorating strip fixing structure |
| CN102582533A (en) * | 2012-03-23 | 2012-07-18 | 江南大学 | Vapor condensate flow guiding system for windows of air-conditioning trains or automobiles |
| CN202703211U (en) * | 2012-08-01 | 2013-01-30 | 浦小忠 | Automobile sunroof structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3117343A1 (en) * | 1981-05-02 | 1982-11-18 | Sidler GmbH & Co, 7400 Tübingen | Motor vehicle light fixture |
| DE10116456A1 (en) * | 2001-04-03 | 2002-10-10 | Arvinmeritor Gmbh | Roof module for a vehicle |
| DE10303770A1 (en) * | 2003-01-30 | 2004-08-12 | Inalfa Roof Systems Group B.V. | Opening roof arrangement for vehicle has water removal channels combined in single frame part with openings for guides for closing arrangement movable relative to opening for opening and closing it |
| JP5598208B2 (en) | 2010-09-24 | 2014-10-01 | レシップホールディングス株式会社 | Lighting device |
-
2013
- 2013-06-19 JP JP2013128307A patent/JP2015003535A/en active Pending
-
2014
- 2014-06-11 DE DE102014008571.6A patent/DE102014008571B4/en active Active
- 2014-06-13 CN CN201410264692.0A patent/CN104228702B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022126A (en) * | 2005-07-12 | 2007-02-01 | Beat Sonic:Kk | Pillar cover |
| CN201901082U (en) * | 2010-11-22 | 2011-07-20 | 浙江吉利汽车研究院有限公司 | Top cover decorating strip fixing structure |
| CN102582533A (en) * | 2012-03-23 | 2012-07-18 | 江南大学 | Vapor condensate flow guiding system for windows of air-conditioning trains or automobiles |
| CN202703211U (en) * | 2012-08-01 | 2013-01-30 | 浦小忠 | Automobile sunroof structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428116A (en) * | 2016-09-22 | 2017-02-22 | 中车南京浦镇车辆有限公司 | Installing structure for pantograph information collecting and light supplementing module |
| CN109466659A (en) * | 2017-09-08 | 2019-03-15 | 标致雪铁龙汽车股份有限公司 | Optical unit with the periphery discharge orifice for discharging external dirty element |
| CN114044054A (en) * | 2021-12-15 | 2022-02-15 | 东风汽车集团股份有限公司 | Roof drainage structures and car |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014008571A1 (en) | 2014-12-24 |
| DE102014008571B4 (en) | 2020-08-13 |
| CN104228702B (en) | 2016-07-06 |
| JP2015003535A (en) | 2015-01-08 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |