CN205123177U - Back of body door pencil leak protection water structure - Google Patents
Back of body door pencil leak protection water structure Download PDFInfo
- Publication number
- CN205123177U CN205123177U CN201520807683.1U CN201520807683U CN205123177U CN 205123177 U CN205123177 U CN 205123177U CN 201520807683 U CN201520807683 U CN 201520807683U CN 205123177 U CN205123177 U CN 205123177U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- stiff end
- sheath
- wire harness
- skeleton
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 62
- 239000002184 metal Substances 0.000 claims description 15
- 238000010009 beating Methods 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model provides a back of body door pencil leak protection water structure, including sheath and automobile body panel beating, sheath one end is provided with first stiff end, the sheath other end is provided with the second stiff end, be provided with the skeleton on the side of the first stiff end of its characterized in that, first stiff end lateral wall edge is provided with the first sealing ring parallel with first stiff end axis, be provided with the second sealing ring along its axis direction in the first stiff end lateral wall, be provided with the recess between first sealing ring and the second sealing ring, be provided with on the automobile body panel beating with first stiff end matched with mounting hole, first stiff end tip passes the mounting hole, the inboard edge of mounting hole coordinates with the skeleton each other, the tip of first sealing ring and second sealing ring and the surperficial in close contact with of automobile body panel beating. The utility model discloses effectively solve the problem that line bundle sheath leaked.
Description
Technical field
The utility model belongs to automobile production manufacture field, is specifically related to a kind of tailgate wire harness water leak preventing structure.
Background technology
For two-box automobile, such as M44 vehicle, tailgate sheath is in wet district environment, for the sheath connecting vehicle body department, owing to leading to passenger cabin, need Packed requirement, if it is unreliable that sealing effectiveness is implemented, for the comfort level of cabin interior, resistance to the waiting so long of part all can impact, the electrical property of car load can be had influence on especially, because for the wire harness of cabin interior, particularly connector is all non-hermetic, if there is water to be seeped into passenger cabin, water enters wire by connector and imports to power consumption equipment, cause short circuit, corrosion equivalent risk, serious meeting causes burning car.
For former vehicle, owing to needing installation wiring simultaneously in sheath, and this sheath is moving component (back door ceaselessly overturns) onboard, so for sealing property, sheath and wire harness all play conclusive impact.Usually we can do a lot of optimization to wire harness, such as reduce the sectional area of branch, wire harness increases anti-cement, change wire harness fixed form, optimize wire harness canoe, change wire harness covering, change wire harness length etc.A lot of optimization also cooked for sheath, such as increased contact-making surface, increased contact dynamics, optimized length etc., but all do not reach best.
Utility model content
The purpose of this utility model is exactly the defect for prior art, provides a kind of tailgate wire harness water leak preventing structure, effectively solves wire harness sheath and leaks water problem.
The utility model provides a kind of tailgate wire harness water leak preventing structure, comprise sheath and vehicle body sheet metal, sheath one end is provided with the first stiff end, the sheath other end is provided with the second stiff end, the side that it is characterized in that the first stiff end is provided with skeleton, first stiff end sidewall edge is provided with the first sealing ring and the second sealing ring that are raised in its surface, second sealing ring is positioned at the inner side of the first sealing ring, groove is provided with between first sealing ring and the second sealing ring, vehicle body sheet metal is provided with the installing hole matched with the first stiff end, first stiff end end is through installing hole, installing hole inside edge and skeleton cooperatively interact, the end of the first sealing ring and the second sealing ring and the intimate surface contact of vehicle body sheet metal.
Described first stiff end edge is smooth surfaces, and the utility model eliminates the wire harness bar being arranged at the first stiff end compared to prior art.
Described skeleton surface is provided with the locating part matched with installing hole inside edge.
The lateral wall height of described first sealing ring is greater than the height of the second sealing ring.
Described locating part is wedge structure, and one end, inclined plane of locating part is fixedly connected with skeleton, the inclined plane other end and the edges co-operate with installing hole of locating part.
The utility model, by arranging the first sealing ring, makes its end and vehicle body sheet metal close contact, effectively improves the sealing of sheath entirety.The utility model is by being provided with the skeleton of locating part in the first stiff end side, realize the first stiff end to be connected with the effective of vehicle body sheet metal, the fixing of the first stiff end and vehicle body sheet metal is realized by locating part, realized the sealing of the first stiff end and vehicle body sheet metal by the first sealing ring, effectively ensure that the stability that sheath is installed.The utility model, by setting up the second sealing ring in the first sealing ring, realizes the setting of two second seal ring structure, improves the sealing of the first stiff end effectively further, reach the object preventing from leaking.The utility model cancels the wire harness bar of the first stiff end, makes wire harness be loose state in this position, sheath is not had to the compressing of power, can not pull sheath in switching process, further reinforced seal effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model scheme of installation a;
Fig. 3 is the utility model scheme of installation b;
Fig. 4 is that the utility model first stiff end parallels to the axis the cutaway view in direction;
Wherein, 1-first stiff end, 2-sheath, 3-second stiff end, 4-vehicle body sheet metal, 5-first sealing ring, 6-second sealing ring, 7-skeleton, 8-locating part, 9-installing hole, 10-groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form restriction to the utility model.
As shown in the figure, the utility model provides a kind of tailgate wire harness water leak preventing structure, comprises sheath 2 and vehicle body sheet metal 4, and sheath 2 one end is provided with the first stiff end 1, and sheath 2 other end is provided with the second stiff end 3.First stiff end 1 is made up of flexible material.The side of the first stiff end 1 is provided with skeleton 7.Skeleton 7 is made up of hard material, is that the first stiff end 1 provides support., the first stiff end 1 sidewall edge is provided with the inner side that the first sealing ring 5 of being raised in its surface and the second sealing ring 6, second sealing ring 6 are positioned at the first sealing ring 5, is provided with groove 10 between the first sealing ring 5 and the second sealing ring 6.The outer surface of the first sealing ring 5 and the wall outer surface of the first stiff end 1 are on the same face.First sealing ring 5 and the first sealing ring 6 are flexible material, effectively realize sealing.Vehicle body sheet metal 4 is provided with the installing hole 9 matched with the first stiff end 1, first stiff end 1 end is through installing hole 9, installing hole 9 inside edge and skeleton 7 cooperatively interact, first sealing ring 5 and the end of the second sealing ring 6 and the intimate surface contact of vehicle body sheet metal 4, ensure the sealing of the first stiff end 1 inside, the lateral wall height of described first sealing ring 5 is greater than the height of the second sealing ring 6, further its inner sealing of strengthening.When the first sealing ring and the second sealing ring extruding vehicle body sheet metal, groove 10 is that the second sealing ring 6 provides retraction space, and the second sealing ring 6 and the first sealing ring 5 acting in conjunction, ensures the sealing of the first stiff end.
Described first stiff end 1 edge is smooth surfaces, and the utility model eliminates the wire harness bar being arranged at the first stiff end 1 compared to prior art.The utility model cancels the wire harness bar of the first stiff end 1, makes wire harness be loose state in this position, sheath 2 is not had to the compressing of power, can not pull sheath 2 in switching process, further reinforced seal effect.
Described skeleton 7 surface is provided with the locating part 8 matched with installing hole 9 inside edge.Described locating part 8 is wedge structure, and one end, inclined plane of locating part 8 is fixedly connected with skeleton 7, the inclined plane other end and the edges co-operate with installing hole 9 of locating part 8.
During use, by the first stiff end 1 end insert in installing hole 9, after locating part 8 enters installing hole 9 completely, the tail end of locating part 8 and the side side edge of installing hole 9 are touched, the inside edge of installing hole 9 and the surperficial perpendicular contact of skeleton 7, ensure that the first stiff end 1 cannot exit in installing hole 9.Meanwhile, the outer wall end of the first sealing ring 5 and the end of the second sealing ring 6 are all squeezed in the opposite side edge of installing hole 9, ensure the sealing of the first stiff end 1 inside, ensure that the first stiff end 1 cannot enter installing hole 9 further.
The content that this specification is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (5)
1. a tailgate wire harness water leak preventing structure, comprise sheath (2) and vehicle body sheet metal (4), sheath (2) one end is provided with the first stiff end (1), sheath (2) other end is provided with the second stiff end (3), the side that it is characterized in that the first stiff end (1) is provided with skeleton (7), first stiff end (1) sidewall edge is provided with the first sealing ring (5) and the second sealing ring (6) that are raised in its surface, second sealing ring (6) is positioned at the inner side of the first sealing ring (5), groove (10) is provided with between first sealing ring (5) and the second sealing ring (6), vehicle body sheet metal (4) is provided with the installing hole (9) matched with the first stiff end (1), first stiff end (1) end is through installing hole (9), installing hole (9) inside edge and skeleton (7) cooperatively interact, the end of the first sealing ring (5) and the second sealing ring (6) and the intimate surface contact of vehicle body sheet metal (4).
2. tailgate wire harness water leak preventing structure according to claim 1, is characterized in that the first stiff end (1) end edge is smooth surfaces.
3. tailgate wire harness water leak preventing structure according to claim 2, is characterized in that described skeleton (7) surface is provided with the locating part (8) matched with installing hole (9) inside edge.
4. tailgate wire harness water leak preventing structure according to claim 3, is characterized in that the height of the first sealing ring (5) is greater than the height of the second sealing ring (6).
5. tailgate wire harness water leak preventing structure according to claim 4, it is characterized in that locating part (8) is wedge structure, one end, inclined plane of locating part (8) is fixedly connected with skeleton (7), the inclined plane other end and the edges co-operate with installing hole (9) of locating part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807683.1U CN205123177U (en) | 2015-10-16 | 2015-10-16 | Back of body door pencil leak protection water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807683.1U CN205123177U (en) | 2015-10-16 | 2015-10-16 | Back of body door pencil leak protection water structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123177U true CN205123177U (en) | 2016-03-30 |
Family
ID=55578753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520807683.1U Expired - Fee Related CN205123177U (en) | 2015-10-16 | 2015-10-16 | Back of body door pencil leak protection water structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123177U (en) |
-
2015
- 2015-10-16 CN CN201520807683.1U patent/CN205123177U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105966467B (en) | A kind of automobile and its sill strip | |
| CN204236360U (en) | A kind of radar mounting bracket | |
| CN105539812A (en) | Aircraft wing spar butting joint | |
| CN205123177U (en) | Back of body door pencil leak protection water structure | |
| CN107871960B (en) | Wire harness connection structure and train with same | |
| CN205239395U (en) | Pencil protection plate structure | |
| CN209467213U (en) | Forward engine room force transferring structure and automobile | |
| CN203306125U (en) | Guide plate structure | |
| CN210041193U (en) | Waterproof rubber part for automobile wire harness | |
| CN203543608U (en) | Motor vehicle door sealing bar | |
| CN210517656U (en) | Rapid freight transport motor train unit and under-train wire way thereof | |
| CN207078051U (en) | The sealing structure of caravan driver's cabin and compartment | |
| CN204885898U (en) | Distribution box | |
| CN202944279U (en) | Plug connection structure of automobile side skirt fender | |
| CN207106335U (en) | A kind of car light, lamp installation structure and automobile | |
| CN204960586U (en) | Handle and use its car in door | |
| CN220984954U (en) | Waterproof wire harness | |
| CN204118617U (en) | A kind of wire harness fixing device and automobile | |
| CN201970939U (en) | Electrical pipeline system and passenger car thereof | |
| CN204254837U (en) | The exhaust apparatus of air-conditioning in passenger car | |
| CN204547713U (en) | Supply vehicle side hatch door | |
| CN207053076U (en) | A kind of wire harness fixture | |
| CN215752707U (en) | Kuppe for electric van | |
| CN203223647U (en) | Sealing element used for electric automobile | |
| CN203996028U (en) | A kind of automobile trunk sealing member |
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: 20160330 |