WO2023206014A1 - 一种车用柱外饰板、车身密封结构和车辆 - Google Patents
一种车用柱外饰板、车身密封结构和车辆 Download PDFInfo
- Publication number
- WO2023206014A1 WO2023206014A1 PCT/CN2022/089051 CN2022089051W WO2023206014A1 WO 2023206014 A1 WO2023206014 A1 WO 2023206014A1 CN 2022089051 W CN2022089051 W CN 2022089051W WO 2023206014 A1 WO2023206014 A1 WO 2023206014A1
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- WO
- WIPO (PCT)
- Prior art keywords
- glass
- side wall
- vehicle
- sealing
- hook
- Prior art date
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- 238000007789 sealing Methods 0.000 title claims abstract description 155
- 239000011521 glass Substances 0.000 claims abstract description 223
- 238000009434 installation Methods 0.000 claims description 30
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- 238000002955 isolation Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 9
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- 238000010586 diagram Methods 0.000 description 7
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- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229920002943 EPDM rubber Polymers 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
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- 230000009977 dual effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000000465 moulding Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Images
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
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/04—Door pillars ; windshield pillars
Definitions
- This article relates to but is not limited to the field of vehicles, and specifically relates to but is not limited to a vehicle pillar exterior trim panel, a body sealing structure and a vehicle.
- a column sealing structure is provided between the door glass 5' and the windshield glass 6' of the frameless door. This column sealing structure abuts the column sealing structure when the door glass rises to the top. , plays a sealing role.
- a column exterior trim plate 8′ is provided on the outside of the column sealing structure to shield the column sealing structure.
- a vehicle pillar exterior trim panel including:
- the first installation groove is configured to install a first sealing member that sealingly cooperates with the door glass
- the second mounting groove is configured to install a second sealing member that sealingly cooperates with at least one of the sunroof glass and the windshield glass;
- the fixing part is configured to fix the vehicle pillar exterior trim panel.
- a vehicle body sealing structure including: the above-mentioned vehicle pillar exterior trim panel, first glass, second glass, first sealing member and second sealing member, the fixing portion of the vehicle pillar exterior trim panel is configured to be fixed to Side panel assembly, the first sealing member is installed to the first mounting groove of the vehicle pillar exterior trim panel and sealingly cooperates with the first glass, and the second sealing member is installed to the vehicle pillar.
- the second mounting groove of the exterior trim panel is sealingly matched with the second glass.
- the first glass includes at least one of front door glass and rear door glass.
- the second glass includes at least one of sunroof glass and windshield glass. .
- a vehicle includes the above-mentioned body sealing structure.
- Figure 1 is a schematic structural diagram of the column outer sealing structure in some cases
- FIG. 2 is a partial structural schematic diagram of the vehicle body sealing structure according to the embodiment of the present application.
- Figure 3 is a partial structural diagram of Figure 2;
- Figure 4 is a partial structural diagram of Figure 2;
- Figure 5 is a partial structural diagram of Figure 2;
- Figure 6 is a schematic structural diagram of a vehicle according to an embodiment of the present application.
- Figure 7 is a schematic structural diagram of a sunroof glass of a vehicle according to an embodiment of the present application.
- 1-Car pillar exterior trim panel 11-First installation slot, 111-First side wall, 112-Second side wall, 113-First hook, 114-Second hook, 115-Public wall, 12 -Second installation slot, 121-third side wall, 122-fourth side wall, 123-third hook, 124-fourth hook, 125-fitting part, 13-fixing part, 14-decorative surface,
- 8-Side panel assembly 8-Side panel assembly, 81-Side panel outer panel, 82-Side panel reinforcement panel, 83-Side panel inner panel,
- the sealing strip 1' of the pillar outer sealing structure is stuck in the metal insert 2', and the metal insert 2' is fixed to the side panel 4' through the fastener 3', so that the door When the glass 5' rises to the top, the door glass 5' can resist the sealing strip 1' to play a sealing role.
- One end of the pillar exterior panel 8' is overlapped on the windshield 6', and a seal 7' is sandwiched between the pillar exterior panel 8' and the windshield 6'. The other end of the pillar exterior panel 8' is overlapped. on metal insert 2'.
- the structure of the pillar outer sealing structure + the pillar outer trim panel 8' is complex, and the width of the pillar outer trim panel 8' is relatively large, which affects the aesthetics.
- the pillar outer trim panel 8 between the door glass 5' and the windshield glass 6' ' is relatively wide, affecting the driver's field of vision (the pillar outer trim panel 8' is blocked, resulting in the formation of a visual blind spot).
- embodiments of the present application also provide a vehicle pillar exterior trim panel 1 , including: a first mounting groove 11 , a second mounting groove 12 and a fixing part 13 .
- the first mounting groove 11 is configured to install the first sealing member 4 that sealingly cooperates with the door glass.
- the notch of the second mounting groove 12 is away from the notch of the first mounting groove 11 , and the second mounting groove 12 is configured to install the second sealing member 5 that sealingly cooperates with at least one of the sunroof glass 32 and the windshield glass.
- the windshield may include a front windshield 31 and/or a rear windshield 33 , that is, the second seal 5 may be sealingly matched with at least one of the front windshield 31 , the sunroof glass 32 and the rear windshield 33 .
- the fixing part 13 is provided for fixing the vehicle pillar exterior panel 1 .
- the first mounting groove 11 of the vehicle pillar exterior trim panel 1 can be installed with a first seal 4.
- the first seal 4 can be in contact with the door glass after the door glass (such as the front door glass 21 and the rear door glass 22) is raised.
- the side edges are sealed and matched;
- the second mounting groove 12 of the vehicle pillar exterior trim panel 1 can be installed with a second seal 5, and the second seal 5 can be sealed and matched with at least one of the sunroof glass 32 and the windshield;
- the fixing part 13 of the trim panel 1 can be fixed with other structures of the vehicle (such as the side panel assembly 8) to achieve the fixation of the vehicle pillar exterior trim panel 1. Therefore, the vehicle pillar exterior trim panel 1 not only has a decorative effect, but also can be installed with the first sealing member 4 and the second sealing member 5 to achieve sealing with the door glass, windshield glass and sunroof glass 32 of the vehicle.
- the embodiment of the present application omits the metal insert 2' and other structures for installing the sealing strip 1', and directly uses the vehicle column outer sealing structure.
- the first seal 4 and the second seal 5 are installed on the trim panel 1, which simplifies the structure, and the width of the vehicle pillar exterior trim panel 1 is smaller, the appearance is good, and the impact on the field of vision is reduced.
- the vehicle pillar exterior trim panel 1 further includes: a common wall 115 , a first side wall 111 and a second side wall 112 disposed at one end of the common wall 115 , and a common wall 115 .
- the third side wall 121 and the fourth side wall 122 at the other end of the wall 115, the first side wall 111, the second side wall 112 and the common wall 115 cooperate to form the first installation groove 11.
- the third side wall 121 and the fourth side wall 122 and the common wall 115 cooperate to form the second installation slot 12 .
- the first side wall 111 and the second side wall 112 are arranged oppositely, and the first side wall 111, the second side wall 112 and the common wall 115 cooperate to form the first installation groove 11;
- the third side The wall 121 and the fourth side wall 122 are arranged oppositely, and the third side wall 121 , the fourth side wall 122 and the common wall 115 cooperate to form the second installation groove 12 ;
- the first installation groove 11 and the second installation groove 12 share the common wall 115
- the common wall 115 may form the bottom wall (the wall opposite to the slot opening) of the first mounting slot 11 and the second mounting slot 12 . Sharing the common wall 115 is conducive to simplifying the structure of the vehicle pillar exterior trim panel 1 and facilitating the processing and molding of the vehicle pillar exterior trim panel 1 .
- the first side wall 111 and the third side wall 121 are located on the same side of the vehicle pillar exterior trim panel 1 , and the outer surfaces of the first side wall 111 and the third side wall 121 are The wall surface forms the decorative surface 14 of the vehicle pillar exterior trim panel 1 .
- the first side wall 111 and the third side wall 121 are located on the same side of the vehicle pillar exterior panel 1 , that is, located on the outside of the vehicle pillar exterior panel 1 along the vehicle body width direction, so that the first side wall 111 and the third side wall 111 are located on the same side of the vehicle pillar exterior panel 1 .
- the outer wall surface of the wall 121 is exposed and can form the decorative surface 14 of the vehicle pillar exterior trim panel 1 .
- the decorative surface 14 is an exposed surface, and can be provided with a coating, such as a spray paint coating, with flexible color selection to enhance aesthetics.
- the decorative surface 14 can be designed as a flat surface or a curved surface as required.
- a first hook 113 is provided at the end of the first side wall 111
- a second hook 114 is provided at the end of the second side wall 112
- the first hook 113 and the second hook 114 are provided at the end of the second side wall 112 .
- the two hooks 114 are configured to engage with the first seal 4 .
- the first hook 113 at the end of the first side wall 111 can be engaged with the first seal 4, and the second hook 114 at the end of the second side wall 112 can be engaged with the first seal 4, so that the first seal can be 4 is firmly fixed to the first installation groove 11 to prevent the first seal 4 from being displaced or falling off, which is beneficial to ensuring the sealing effect on the door glass.
- a third hook 123 is provided on the third side wall 121
- a fourth hook 124 is provided at the end of the fourth side wall 122
- the third hook 123 and the fourth hook 124 are provided at the end of the fourth side wall 122 .
- the hook 124 is configured to engage with the second sealing member 5 .
- the third hook 123 on the third side wall 121 can be engaged with the second sealing member 5, and the fourth hook 124 at the end of the fourth side wall 122 can be engaged with the second sealing member 5, so that the second sealing member can be engaged.
- 5 is firmly fixed to the second installation groove 12 to prevent the second seal 5 from being displaced or falling off, which is beneficial to ensuring the sealing effect of the sunroof glass 32 and the windshield glass.
- the height H1 of the first side wall 111 is greater than the height H2 of the second side wall 112 .
- the height H1 of the first side wall 111 is greater than the height H2 of the second side wall 112.
- the height of the first side wall 111 is larger, so that the first side wall 111 can block the first seal 4 as much as possible, which is beneficial to Enhance the aesthetics;
- the height of the second side wall 112 is smaller, so that the groove depth of the first installation groove 11 is reduced, which facilitates the installation of the first seal 4;
- the first side wall 111 with a larger height and the third side wall with a smaller height are The two side walls 112 cooperate without affecting the fixing effect of the first seal 4 , and the first seal 4 can be firmly clamped in the first installation groove 11 .
- the height H1 of the first side wall 111 may be set equal to the height H2 of the second side wall 112 , or may be smaller than the height H2 of the second side wall 112 .
- the third hook 123 is offset from the end of the third side wall 121 , and a portion of the third side wall 121 near the end forms a mating portion 125 , and the mating portion 125 is configured to engage with the second The portion of the seal 5 protruding from the second installation groove 12 is press-fitted.
- the third hook 123 is not provided at the end of the third side wall 121 , but is offset from the end of the third side wall 121 . In this way, the portion of the third side wall 121 located near the end of the third hook 123 can form a fit.
- the fitting portion 125 can be squeeze-fitted with the portion of the second seal 5 protruding from the second installation groove 12 to achieve sealing fit between the second seal 5 and the vehicle pillar exterior trim panel 1, and the second
- the sealing member 5 also sealingly cooperates with the second glass 3 so that the second sealing member 5 seals the gap between the vehicle pillar exterior trim panel 1 and the second glass 3 .
- the fixing part 13 includes a fixing plate located on the side away from the decorative surface 14 , the fixing plate is connected to the common wall 115 , and the end faces away from the first mounting groove 11 extends in the direction of the notch, and the fixing plate is provided with fixing holes.
- the fixing part 13 is a fixing plate and is located on the side away from the decorative surface 14 to prevent the fixing part 13 from being exposed and improves the rigidity and aesthetics;
- the fixing plate is provided with fixing holes, and the fasteners 71 can pass through the fixing holes and secure the fixing plate Fasten to the side panel assembly 8 to achieve the fixation of the vehicle pillar exterior trim panel 1;
- one end of the fixed plate is connected to the common wall 115, and the end of the fixed plate extends in a direction away from the notch of the first mounting groove 11, which is convenient Use fasteners 71 to fasten the fixing plate and the side panel assembly 8 .
- the vehicle pillar exterior trim panel 1 has an integrated structure, that is, a first side wall 111, a second side wall 112, a third side wall 121, a fourth side wall
- the wall 122, the common wall 115, the first hook 113, the second hook 114, the third hook 123, the fourth hook 124, and the fixing part 13 are of an integrated structure.
- the vehicle pillar exterior trim panel 1 is a metal piece.
- the vehicle pillar exterior trim panel 1 can be made of aluminum alloy and can be formed by extrusion.
- the vehicle pillar exterior trim panel 1 can be made of aluminum alloy.
- Sheet metal parts are formed by stamping, making the forming process of the vehicle pillar exterior trim panel 1 simple.
- vehicle pillar exterior trim plate 1 is not limited to aluminum alloy material or sheet metal parts, and can also be made of other metal materials. Alternatively, the vehicle pillar exterior trim plate 1 can also be made of non-metallic materials.
- embodiments of the present application also provide a vehicle body sealing structure, including: a vehicle pillar exterior panel 1 provided in any of the above embodiments, a first glass 2, a second glass 3, a third A sealing member 4 and a second sealing member 5, the fixing portion 13 of the vehicle pillar exterior trim panel 1 is configured to be fixed to the side panel assembly 8, and the first sealing member 4 is installed to the first installation of the vehicle pillar exterior trim panel 1 groove 11, and sealingly cooperates with the first glass 2, the second sealing member 5 is installed to the second mounting groove 12 of the vehicle pillar exterior trim panel 1, and sealingly cooperates with the second glass 3, the first glass 2 includes the front door glass 21 and at least one of the rear door glass 22, and the second glass 3 includes at least one of the sunroof glass 32 and the windshield glass.
- the first mounting groove 11 of the vehicle pillar exterior trim panel 1 is equipped with a first seal 4.
- the first seal 4 can be connected with at least one of the first glass 2 (i.e., the door glass, including the front door glass 21 and the rear door glass 22). ) is in contact with the seal.
- the second mounting groove 12 of the vehicle pillar exterior trim panel 1 is equipped with a second seal 5.
- the second seal 5 can be connected with at least one of the second glass 3 (including the sunroof glass 32 and the windshield glass). 1.
- the windshield glass includes the front windshield glass 31 and/or the rear windshield glass 33, that is, the second glass includes at least one of the front windshield glass 31, the sunroof glass 32 and the rear windshield glass 33) butt sealing; vehicle pillar exterior trim panel 1
- the fixing part 13 can be fixed with the side panel assembly 8 to fix the vehicle pillar exterior trim panel 1 to the side panel assembly 8 . Therefore, the vehicle pillar exterior trim panel 1 not only has a decorative function, but also can be installed with the first sealing member 4 and the second sealing member 5 to achieve sealing with the door glass, windshield glass and sunroof glass 32 .
- the first seal 4 extends along the length direction of the vehicle body and is connected with the front door glass 21 , the rear door glass 22 , and is disposed between the front door glass 21 and the rear door glass 22 . There is a sealing fit between the B-pillars 9.
- the first sealing member 4 extends along the length direction of the vehicle body.
- the first sealing member 4 can sealingly cooperate with the front door glass 21, the rear door glass 22 and the B-pillar 9 to achieve sealing from the A-pillar to the C-pillar.
- the first sealing member 4 arranged throughout the length achieves sealing cooperation with the front door glass 21, the rear door glass 22 and the B-pillar 9 at the same time, thereby reducing the number of sealing members and simplifying the assembly process.
- first seal 4 can also be configured to include a plurality of first sub-seals, and the plurality of first sub-seals are used to achieve sealing cooperation with the front door glass 21, the rear door glass 22 and the B-pillar 9. .
- the second seal 5 extends along the length direction of the vehicle body and sealingly cooperates with the windshield and sunroof glass 32 .
- the second seal 5 extends along the length direction of the vehicle body.
- the second seal 5 can seal with the front windshield 31 and the sunroof glass 32 .
- the second seal 5 can seal with the front windshield 31 , the sunroof 32 and the rear windshield.
- the second sealing member 5 arranged throughout the length achieves sealing cooperation with the front windshield glass 31 and the sunroof glass 32 at the same time, or realizes simultaneous sealing cooperation with the front windshield glass 31, the sunroof glass 32 and the rear windshield glass 33. Sealing fit reduces the number of seals and simplifies the assembly process.
- the second seal 5 can also be configured to include a plurality of second sub-seals, and sealing cooperation with the windshield and sunroof glass 32 is achieved through the plurality of second sub-seals.
- the skylight glass 32 includes a skylight glass body 321 and a second decorative strip 322 disposed on the periphery of the skylight glass body 321 .
- the second seal 5 is configured to be able to engage with the skylight glass 32 .
- the second decorative strip 322 is sealed and fitted.
- the second decorative strip 322 may be annular and may be made of plastic or other materials.
- the skylight glass 32 may only include the skylight glass body 321 without the second decorative strip 322 disposed on the outer periphery of the skylight glass body 321 .
- the second sealing member 5 is configured to sealingly cooperate with the skylight glass body 321 .
- the windshield (such as the front windshield 31 and/or the rear windshield 33) may include a windshield glass body and a first decorative strip disposed on the periphery of the windshield glass body.
- the second sealing member 5 is configured to be connected with the windshield glass body.
- the first decorative strip of the windshield glass fits in a sealing manner; alternatively, the windshield glass may only include the windshield glass body, but not the first decorative strip arranged around the windshield glass body. In this case, the second seal 5 is configured to sealingly fit with the windshield glass body. .
- any of the second glasses may include both a glass body and a decorative strip provided on the periphery of the glass body, or may include only a glass body without the decorative strip provided on the periphery of the glass body.
- the first sealing member 4 includes a hollow sealing body 41 , the sealing body 41 sealingly cooperates with the first glass 2 , for example, it can seal with the first glass 2 after the first glass 2 is raised. 2's upper edge sealing fit.
- the opposite side walls of the sealing body 41 are provided with clamping slots, which are respectively a first clamping slot 42 and a second clamping slot 43.
- the first clamping slot 42 and the second clamping slot 43 are respectively connected with the vehicle pillar exterior trim panel 1.
- the first hook 113 and the second hook 114 are connected.
- the sealing body 41 of the first seal 4 is provided with a first clamping groove 42 and a second clamping groove 43 on opposite side walls respectively.
- the first clamping groove 42 and the second clamping groove 43 are respectively connected with the vehicle pillar exterior trim panel.
- the first hook 113 provided on the first side wall 111 of 1 and the second hook 114 provided on the second side wall 112 are engaged to firmly engage and fix the first seal 4 to the first installation groove 11 , to prevent the first seal 4 from being displaced or falling off.
- the second seal 5 includes a mounting portion 51 and a hollow sealing portion 52 .
- the mounting portion 51 is mounted to the second mounting groove 12 , and the two ends of the mounting portion 51 respectively form a third sealing portion 52 .
- the engaging portion 511 and the fourth engaging portion 512 are respectively engaged with the third engaging hook 123 and the fourth engaging hook 124 of the vehicle pillar exterior trim panel 1 .
- the sealing part 52 is connected to the mounting part 51 and protrudes from the second mounting groove 12 .
- the sealing part 52 is sealingly matched with the second glass 3 .
- the sealing portion 52 is sealingly matched with the decorative strip located on the outer circumference of the second glass 3; when the second glass 3 only includes a glass body and does not include In the case of decorative strips on the periphery of the glass body, the sealing portion 52 is sealingly matched with the glass body of the second glass 3 .
- the mounting part 51 is installed in the second mounting groove 12, and the two ends of the mounting part 51 are respectively formed with a third snap-in part 511 and a fourth snap-in part 512.
- the third snap-in part 511 and the fourth snap-in part 512 are respectively formed.
- the fourth clamping portion 512 is respectively engaged with the third hook 123 provided on the third side wall 121 of the vehicle pillar exterior panel 1 and the fourth hook 124 provided on the fourth side wall 122 to secure the second
- the sealing member 5 is firmly clamped and fixed to the second installation groove 12 to prevent the second sealing member 5 from being displaced or falling off.
- the sealing portion 52 is connected to the mounting portion 51, and the sealing portion 52 at least partially protrudes from the second mounting groove 12.
- the portion of the sealing portion 52 that protrudes from the second mounting groove 12 can be connected with the second glass 3 and the third side wall respectively.
- the mating portion 125 at the end of 121 is in contact, so that the sealing portion 52 seals the gap between the vehicle pillar exterior panel 1 and the second glass 3 .
- the second glass 3 can compress the sealing portion 52 to improve the fixing effect of the second seal 5, thereby helping to improve the fixing strength of the vehicle pillar exterior trim panel 1.
- the third side wall 121 of the second installation groove 12 is offset from the second glass 3 , and there is a gap between the end of the third side wall 121 and the second glass 3 to seal. Part 52 seals the gap.
- the second glass 3 includes a glass body and a decorative strip arranged on the periphery of the glass body, there is a gap between the end of the third side wall 121 and the decorative strip located on the outer periphery of the second glass 3, and the sealing portion 52 seals the gap;
- the second glass 3 only includes a glass body and does not include a decorative strip provided on the periphery of the glass body, there is a gap between the end of the third side wall 121 and the glass body of the second glass 3 , and the sealing portion 52 seals the gap.
- the third side wall 121 of the second installation groove 12 is offset from the second glass 3 so that there is no overlap between the third side wall 121 and the second glass 3 . That is, the third side wall 121 is on the plane where the outer wall surface of the second glass 3 is located. The projection on falls outside the range of the outer wall surface of the second glass 3. There is a gap between the non-overlapping third side wall 121 and the second glass 3, and the sealing portion 52 can seal the gap. The existence of the gap causes part of the sealing portion 52 to be exposed.
- the third side wall 121 of the second installation groove 12 is offset from the second glass 3, which is beneficial to reducing the height of the third side wall 121, thereby making the vehicle pillar
- the reduced width of the exterior trim panel 1 is beneficial to increasing the aesthetics of the vehicle body and reducing the impact of the vehicle pillar exterior trim panel 1 on the field of vision.
- the outer wall surface of the pillar outer trim panel 8' is in contact with the windshield glass 6'.
- the height difference (surface difference) between the wall surface and the outer wall surface of the second glass 3 does not produce a surface difference to the greatest extent, so that the aesthetics of the vehicle body is enhanced.
- the outer wall surface of the third side wall 121 and the outer wall surface of the second glass 3 smoothly transition (as shown by arrow a in FIG. 3 ).
- the outer wall surface of the third side wall 121 and the outer wall surface of the second glass 3 smoothly transition, so that the decorative surface 14 of the vehicle pillar exterior panel 1 and the outer wall surface of the second glass 3 smoothly transition, which is beneficial to enhancing the aesthetics.
- the second seal 5 may be an EPDM (Ethylene Propylene Diene Monomer) extruded rubber strip.
- the second sealing member 5 is fixed on the second mounting groove 12 of the vehicle pillar exterior panel 1 and is used to seal the gap between the vehicle pillar exterior panel 1 and the second glass 3. It can also prevent the second glass 3 from contacting the vehicle.
- the rigid contact between the pillar exterior trim panels 1 is used to prevent abnormal noises due to friction, vibration and other reasons between the second glass 3 and the vehicle pillar exterior trim panels 1 .
- the vehicle body sealing structure also includes a third seal 6.
- the third seal 6 is installed to the side panel assembly 8 and sealed with the inner wall surface of the first glass 2. Cooperate.
- the third seal 6 can interfere with the inner wall surface of the first glass 2, which not only serves as an auxiliary seal, but also supports the first glass 2 to the outside of the vehicle to prevent the first glass 2 from shaking. , enhancing the fixing effect of the first glass 2.
- the third seal 6 includes a sealing rib 61 extending toward the first glass 2 , and the sealing rib 61 can be in contact with the first glass 2 after the first glass 2 is raised.
- the inner wall surfaces are in contact with each other to play the dual roles of auxiliary sealing and supporting the first glass 2 .
- the first seal 4 further includes a flange 44 connected to the outer surface of the sealing body 41 , the end of the flange 44 extends toward the third seal 6 , and the flange 44 is connected to the outer surface of the seal body 41 .
- the third seal 6 cooperates to cover the side panel assembly 8 .
- a rib 44 is provided on the outside of the sealing body 41.
- One end of the rib 44 is connected to the outer surface of the sealing body 41, and the end extends toward the third seal 6, so that the rib 44 cooperates with the third seal 6 to shield the side panel. 8, to prevent the side assembly 8 from being exposed, thereby covering up the ugliness and enhancing the aesthetics.
- the third seal 6 is sleeved outside one end of the side panel assembly 8 .
- the third seal 6 also includes a seal wall 62 located outside along the width direction of the vehicle body, and a rib.
- the end of 44 extends beyond the end of the sealing wall 62 adjacent to the sealing body 41.
- the rib 44 is integrally molded to the sealing body 41 so that the first seal 4 has an integrated structure.
- the first seal 4 can be an EPDM extruded strip, which is the first sealing structure to isolate the side door glass and the cab and is the main seal strip;
- the third seal 6 can be an EPDM extruded strip.
- the adhesive strip is the second sealing structure that isolates the side door glass from the cab and is an auxiliary sealing strip.
- first seal 4 may be provided without the third seal 6 .
- a drainage channel 45 is formed between the third seal 6 and the first seal 4 .
- the drainage channel 45 can guide water leakage at the sunroof glass 32 to the outside of the vehicle and prevent leakage water from flowing into the vehicle.
- the fixing part 13 is fixed to the side panel assembly 8 through fasteners 71 (such as rivets, screws, bolts, screws, etc.), and the end of the fixing part 13 passes through the glass.
- Glue 73 is bonded to the second glass 3 .
- the fixing portion 13 of the vehicle pillar exterior panel 1 and the side panel assembly 8 are fixed through fasteners 71, so that the vehicle pillar panel 1 and the side panel assembly 8 are firmly fixed and the fixing method is simple.
- the end of the fixed portion 13 of the vehicle pillar exterior panel 1 is bonded to the second glass 3 through glass glue 73.
- the fixing effect between the vehicle pillar exterior panel 1 and the side panel assembly 8 can be enhanced.
- the end of the fixing part 13 and the second glass 3 can be sealed.
- the isolation pad can be foam 72 or other materials (such as rubber, etc.).
- the fixing portion 13 and the second side wall 112 of the first mounting groove 11 are located on the side away from the decorative surface 14 of the vehicle pillar exterior panel 1 , that is, on the inside of the vehicle pillar exterior panel 1 .
- Foam 72 is provided between the panels 8 and between the second side wall 112 of the first mounting groove 11 and the side panel assembly 8 to prevent the vehicle pillar exterior trim panel 1 from contacting the side panel assembly 8 and prevent the vehicle from being damaged due to vehicle accidents. Abnormal noise is caused by friction, vibration and other reasons between the pillar exterior trim panel 1 and the side panel assembly 8.
- the side panel assembly 8 includes an outer side panel 81 , a side reinforcement panel 82 , and an inner side panel 83 .
- the side panel 81 , the side reinforcement panel 83 82 and the side panel inner panel 83 are fixedly connected, and the side panel reinforcing plate 82 is located between the side panel outer panel 81 and the side panel inner panel 83 to ensure the structural strength of the side panel assembly 8 .
- the fixing portion 13 of the vehicle pillar exterior panel 1 is fixed to the side panel 81 through fasteners 71 .
- the side panel outer panel 81 , the side panel reinforcement panel 82 and the side panel inner panel 83 may all be sheet metal parts.
- an embodiment of the present application also provides a vehicle, including the vehicle body sealing structure provided in any of the above embodiments.
- the front door and rear door of the vehicle are frameless doors.
- the body sealing structure of the embodiment of the present application is suitable for sealing from the A-pillar to the C-pillar of a frameless car door.
- the vehicle pillar exterior trim panel can be made narrower in the width direction to achieve the purpose of lightweighting.
- the door glass is closer to the windshield glass and sunroof glass, with an angular diamond style, and a more beautiful appearance; the windshield glass can be made larger in size and has a good field of vision.
- connection can be a fixed connection or a removable connection.
- connection can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two components.
- connection can be a fixed connection or a removable connection.
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- Mechanical Engineering (AREA)
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- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Seal Device For Vehicle (AREA)
Abstract
一种车用柱外饰板（1），包括：第一安装槽（11），设置成安装与车门玻璃（21、22）密封配合的第一密封件（4）；第二安装槽（12），其槽口与第一安装槽（11）的槽口相背离，第二安装槽（12）设置成安装与天窗玻璃（32）和风挡玻璃（31、33）至少之一密封配合的第二密封件（5）；和固定部（13），设置成用于车用柱外饰板（1）的固定。
Description
本文涉及但不限于车辆领域，特别涉及但不限于一种车用柱外饰板、车身密封结构和车辆。
如图1所示，一些情况中，无框车门的车门玻璃5’与风挡玻璃6’之间之间设有柱密封结构，该柱密封结构在车门玻璃上升到顶部时与柱密封结构抵接，起到密封作用。柱密封结构外侧设有柱外饰板8’，以对柱密封结构进行遮挡。
发明概述
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
一种车用柱外饰板，包括：
第一安装槽，设置成安装与车门玻璃密封配合的第一密封件；
第二安装槽，其槽口与所述第一安装槽的槽口相背离，所述第二安装槽设置成安装与天窗玻璃和风挡玻璃至少之一密封配合的第二密封件；和
固定部，设置成用于所述车用柱外饰板的固定。
一种车身密封结构，包括：上述的车用柱外饰板、第一玻璃、第二玻璃、第一密封件和第二密封件，所述车用柱外饰板的固定部设置成固定至侧围总成，所述第一密封件安装至所述车用柱外饰板的第一安装槽，并与所述第一玻璃密封配合，所述第二密封件安装至所述车用柱外饰板的第二安装槽，并与所述第二玻璃密封配合，所述第一玻璃包括前车门玻璃和后车门玻璃至少之一，所述第二玻璃包括天窗玻璃和风挡玻璃至少之一。
一种车辆，包括上述的车身密封结构。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图概述
附图用来提供对本文技术方案的进一步理解，并且构成说明书的一部分，与本申请的实施例一起用于解释本文的技术方案，并不构成对本文技术方案的限制。
图1为一些情况中的柱外密封结构的结构示意图；
图2为本申请实施例的车身密封结构的局部结构示意图；
图3为图2的局部结构示意图一；
图4为图2的局部结构示意图二；
图5为图2的局部结构示意图三；
图6为本申请实施例的车辆的结构示意图；
图7为本申请实施例的车辆的天窗玻璃的结构示意图。
其中，图1至图7中附图标记与部件名称之间的对应关系为：
1’-密封条，2’-金属嵌件，3’-紧固件，4’-侧围钣金，5’-车门玻璃，6’-风挡玻璃，7’-密封件，8’-柱外饰板，
1-车用柱外饰板，11-第一安装槽，111-第一侧壁，112-第二侧壁，113-第一卡勾，114-第二卡勾，115-公共壁，12-第二安装槽，121-第三侧壁，122-第四侧壁，123-第三卡勾，124-第四卡勾，125-配合部，13-固定部，14-装饰面，
2-第一玻璃，21-前车门玻璃，22-后车门玻璃，
3-第二玻璃，31-前风挡玻璃，32-天窗玻璃，321-天窗玻璃体，322-第二装饰条，33-后风挡玻璃，
4-第一密封件，41-密封主体，42-第一卡槽，43-第二卡槽，44-挡边，45-排水通道，
5-第二密封件，51-安装部，511-第三卡接部，512-第四卡接部，52-密封部，
6-第三密封件，61-密封筋，62-密封壁；
71-紧固件，72-泡棉，73-玻璃胶，
8-侧围总成，81-侧围外板，82-侧围加强板，83-侧围内板，
9-B柱。
详述
下文中将结合附图对本申请的实施例进行说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
如图1所示，一些情况中，柱外密封结构的密封条1’卡在金属嵌件2’内，金属嵌件2’通过紧固件3’固定至侧围钣金4’，使得车门玻璃5’上升到顶部时，车门玻璃5’可顶住密封条1’起到密封作用。柱外饰板8’的一端搭接在风挡玻璃6’上，且柱外饰板8’与风挡玻璃6’之间夹设有密封件7’，柱外饰板8’的另一端搭接在金属嵌件2’上。
该柱外密封结构+柱外饰板8’的结构复杂，且柱外饰板8’的宽度较大，影响美观性，而车门玻璃5’与风挡玻璃6’之间的柱外饰板8’的宽度较大，影响驾驶员的视野(柱外饰板8’的遮挡，导致形成视觉盲点)。
如图2-图3所示，本申请实施例还提供了一种车用柱外饰板1，包括：第一安装槽11、第二安装槽12和固定部13。
第一安装槽11设置成安装与车门玻璃密封配合的第一密封件4。
第二安装槽12的槽口与第一安装槽11的槽口相背离，第二安装槽12设置成安装与天窗玻璃32和风挡玻璃至少之一密封配合的第二密封件5。其中，风挡玻璃可包括前风挡玻璃31和/或后风挡玻璃33，即第二密封件5可与前风挡玻璃31、天窗玻璃32和后风挡玻璃33中的至少一个密封配合。
固定部13设置成用于车用柱外饰板1的固定。
车用柱外饰板1的第一安装槽11可安装第一密封件4，该第一密封件4可在车门玻璃(如前车门玻璃21、后车门玻璃22)升起后与车门玻璃的侧边缘密封配合；车用柱外饰板1的第二安装槽12可安装第二密封件5，该第二密封件5可与天窗玻璃32和风挡玻璃至少之一密封配合；车用柱外饰板1的固定部13可与车辆的其他结构(如侧围总成8)固定，以实现车用柱外饰板1的固定。因此，该车用柱外饰板1不仅具有装饰作用，而且还可安装第 一密封件4和第二密封件5，以实现与车辆的车门玻璃、风挡玻璃和天窗玻璃32密封。
相比于一些情况中采用的柱外密封结构+柱外饰板8’的结构，本申请实施例中省去了安装密封条1’的金属嵌件2’等结构，直接利用车用柱外饰板1来安装第一密封件4和第二密封件5，使得结构简化，且车用柱外饰板1的宽度较小，美观性好，对视野的影响减小。
一些示例性实施例中，如图3所示，车用柱外饰板1还包括：公共壁115、设置在公共壁115一端的第一侧壁111和第二侧壁112、以及设置在公共壁115另一端的第三侧壁121和第四侧壁122，第一侧壁111、第二侧壁112和公共壁115配合形成第一安装槽11，第三侧壁121、第四侧壁122和公共壁115配合形成第二安装槽12。
车用柱外饰板1中，第一侧壁111、第二侧壁112相对设置，且第一侧壁111、第二侧壁112和公共壁115配合形成第一安装槽11；第三侧壁121、第四侧壁122相对设置，且第三侧壁121、第四侧壁122和公共壁115配合形成第二安装槽12；第一安装槽11和第二安装槽12共用公共壁115，该公共壁115可形成第一安装槽11和第二安装槽12的底壁(与槽口相对的壁)。共用公共壁115，有利于简化车用柱外饰板1的结构，便于车用柱外饰板1的加工成型。
一些示例性实施例中，如图3所示，第一侧壁111和第三侧壁121位于车用柱外饰板1的同一侧，且第一侧壁111和第三侧壁121的外壁面形成车用柱外饰板1的装饰面14。
第一侧壁111和第三侧壁121位于车用柱外饰板1的同一侧，即位于车用柱外饰板1的沿车身宽度方向的外侧，使得第一侧壁111和第三侧壁121的外壁面外露，可形成车用柱外饰板1的装饰面14。该装饰面14为外露面，其上可设有涂层，如可设置喷漆涂层，色彩选择灵活，以增强美观性。该装饰面14可根据需要，设计为平面或曲面等形状。
一些示例性实施例中，如图3所示，第一侧壁111的末端设有第一卡勾113，第二侧壁112的末端设有第二卡勾114，第一卡勾113和第二卡勾114设置成与第一密封件4卡接配合。
第一侧壁111末端的第一卡勾113可与第一密封件4卡接，第二侧壁112末端的第二卡勾114可与第一密封件4卡接，能够将第一密封件4牢固地固定至第一安装槽11，避免第一密封件4发生移位、脱落等情况，有利于确保对车门玻璃的密封效果。
一些示例性实施例中，如图3所示，第三侧壁121上设有第三卡勾123，第四侧壁122的末端设有第四卡勾124，第三卡勾123和第四卡勾124设置成与第二密封件5卡接配合。
第三侧壁121上的第三卡勾123可与第二密封件5卡接，第四侧壁122末端的第四卡勾124可与第二密封件5卡接，能够将第二密封件5牢固地固定至第二安装槽12，避免第二密封件5发生移位、脱落等情况，有利于确保对天窗玻璃32、风挡玻璃的密封效果。
一些示例性实施例中，如图3所示，沿着自第一安装槽11的槽口朝向公共壁115的方向，第一侧壁111的高度H1大于第二侧壁112的高度H2。
第一侧壁111的高度H1大于第二侧壁112的高度H2，第一侧壁111的高度较大，使得第一侧壁111可尽可能多地对第一密封件4进行遮挡，有利于增强美观性；第二侧壁112的高度较小，使得第一安装槽11的槽深减小，便于第一密封件4的安装；高度较大的第一侧壁111和高度较小的第二侧壁112配合，不影响对第一密封件4的固定效果，能够将第一密封件4牢固地卡接在第一安装槽11内。
应当理解，根据需要，第一侧壁111的高度H1可设置成与第二侧壁112的高度H2相等，或者，小于第二侧壁112的高度H2。
一些示例性实施例中，如图3所示，第三卡勾123偏离第三侧壁121的末端，第三侧壁121的靠近末端的部分形成配合部125，配合部125设置成与第二密封件5凸出于第二安装槽12的部分挤压配合。
第三卡勾123未设置于第三侧壁121的末端，而是偏离第三侧壁121的末端，这样，第三侧壁121的位于第三卡勾123靠近末端一侧的部分可形成配合部125，该配合部125可与第二密封件5凸出于第二安装槽12的部分挤压配合，以实现第二密封件5与车用柱外饰板1的密封配合，且第二密封件5还与第二玻璃3密封配合，以便第二密封件5将车用柱外饰板1和第二玻 璃3之间的缝隙密封。
一些示例性实施例中，如图2和图3所示，固定部13包括位于与装饰面14相背离一侧的固定板，固定板与公共壁115连接，且末端朝向远离第一安装槽11的槽口的方向延伸，固定板上设有固定孔。
固定部13为固定板，并位于与装饰面14相背离一侧，以避免固定部13外露，硬性美观性；固定板上设有固定孔，紧固件71可穿过固定孔并将固定板紧固至侧围总成8，实现车用柱外饰板1的固定；固定板的一端与公共壁115连接，且固定板的末端朝向远离第一安装槽11的槽口的方向延伸，方便利用紧固件71将固定板与侧围总成8紧固固定。
一些示例性实施例中，如图2和图3所示，车用柱外饰板1为一体式结构，即第一侧壁111、第二侧壁112、第三侧壁121、第四侧壁122、公共壁115、第一卡勾113、第二卡勾114、第三卡勾123、第四卡勾124、固定部13为一体式结构。
一些示例性实施例中，车用柱外饰板1为金属件，如车用柱外饰板1可为铝合金材质，并可通过挤出成型；或者，车用柱外饰板1可为钣金件，并通过冲压成型，使得车用柱外饰板1的成型工艺简单。
应当理解，车用柱外饰板1不限于为铝合金材质或钣金件，还可以为其他金属材质，或者，车用柱外饰板1还可以为非金属材质。
如图2和图3所示，本申请实施例还提供了一种车身密封结构，包括：上述任一实施例提供的车用柱外饰板1、第一玻璃2、第二玻璃3、第一密封件4和第二密封件5，车用柱外饰板1的固定部13设置成固定至侧围总成8，第一密封件4安装至车用柱外饰板1的第一安装槽11，并与第一玻璃2密封配合，第二密封件5安装至车用柱外饰板1的第二安装槽12，并与第二玻璃3密封配合，第一玻璃2包括前车门玻璃21和后车门玻璃22至少之一，第二玻璃3包括天窗玻璃32和风挡玻璃至少之一。
车用柱外饰板1的第一安装槽11安装有第一密封件4，第一密封件4可与第一玻璃2(即车门玻璃，包括前车门玻璃21和后车门玻璃22至少之一)的侧边缘抵接密封，车用柱外饰板1的第二安装槽12安装有第二密封件5，第二密封件5可与第二玻璃3(包括天窗玻璃32和风挡玻璃至少之一，风挡 玻璃包括前风挡玻璃31和/或后风挡玻璃33，即第二玻璃包括前风挡玻璃31、天窗玻璃32和后风挡玻璃33至少之一)抵接密封；车用柱外饰板1的固定部13可与侧围总成8固定，以将车用柱外饰板1固定至侧围总成8。因此，该车用柱外饰板1不仅具有装饰作用，而且还可安装第一密封件4和第二密封件5，以实现与车门玻璃、风挡玻璃和天窗玻璃32密封。
一些示例性实施例中，如图6所示，第一密封件4沿车身的长度方向延伸，并与前车门玻璃21、后车门玻璃22、以及设置于前车门玻璃21和后车门玻璃22之间的B柱9密封配合。
第一密封件4沿车身的长度方向延伸，第一密封件4可与前车门玻璃21、后车门玻璃22以及B柱9密封配合，实现了从A柱到C柱的密封。该通长设置的第一密封件4，实现了同时与前车门玻璃21、后车门玻璃22以及B柱9三者密封配合，减少了密封件的数量，简化了装配工序。
应当理解，该第一密封件4也可以设置成包括多个第一子密封件，通过多个第一子密封件实现与前车门玻璃21、后车门玻璃22以及B柱9三者的密封配合。
一些示例性实施例中，如图6所示，第二密封件5沿车身的长度方向延伸，并与风挡玻璃和天窗玻璃32密封配合。
第二密封件5沿车身的长度方向延伸，第二密封件5可与前风挡玻璃31和天窗玻璃32密封配合，或者，第二密封件5可与前风挡玻璃31、天窗玻璃32和后风挡玻璃33密封配合。该通长设置的第二密封件5，实现了同时与前风挡玻璃31和天窗玻璃32二者的密封配合，或者实现了同时与前风挡玻璃31、天窗玻璃32和后风挡玻璃33三者的密封配合，减少了密封件的数量，简化了装配工序。
应当理解，该第二密封件5也可以设置成包括多个第二子密封件，通过多个第二子密封件实现与风挡玻璃和天窗玻璃32的密封配合。
一些示例性实施例中，如图7所示，天窗玻璃32包括天窗玻璃体321和设置于天窗玻璃体321外周的第二装饰条322，此时，第二密封件5设置成可与天窗玻璃32的第二装饰条322密封配合。其中，第二装饰条322可呈环形，可采用塑料材质或者其他材质。
或者，天窗玻璃32可仅包括天窗玻璃体321，而不包括设置于天窗玻璃体321外周的第二装饰条322，此时，第二密封件5设置成可与天窗玻璃体321密封配合。
类似于天窗玻璃32，风挡玻璃(如前风挡玻璃31和/或后风挡玻璃33)可包括风挡玻璃体和设置于风挡玻璃体外周的第一装饰条，此时，第二密封件5设置成可与风挡玻璃的第一装饰条密封配合；或者，风挡玻璃可仅包括风挡玻璃体，而不包括设置于风挡玻璃体外周的第一装饰条，此时，第二密封件5设置成可与风挡玻璃体密封配合。
即，第二玻璃中的任一玻璃可同时包括玻璃体和设置于玻璃体外周的装饰条，或者，可仅包括玻璃体、而不包括设置于玻璃体外周的装饰条。
一些示例性实施例中，如图3所示，第一密封件4包括空心的密封主体41，密封主体41与第一玻璃2密封配合，如可在第一玻璃2升起后与第一玻璃2的上边缘密封配合。密封主体41的相对的两侧壁上均设有卡槽，分别为第一卡槽42和第二卡槽43，第一卡槽42和第二卡槽43分别与车用柱外饰板1的第一卡勾113和第二卡勾114卡接。
第一密封件4的密封主体41的相对的两侧壁上分别设有第一卡槽42和第二卡槽43，第一卡槽42和第二卡槽43分别与车用柱外饰板1的第一侧壁111上设置的第一卡勾113和第二侧壁112上设置的第二卡勾114卡接，以将第一密封件4牢固地卡接固定至第一安装槽11，避免第一密封件4发生移位、脱落等情况。
一些示例性实施例中，如图3所示，第二密封件5包括安装部51和空心的密封部52，安装部51安装至第二安装槽12，安装部51的两端分别形成第三卡接部511和第四卡接部512，第三卡接部511和第四卡接部512分别与车用柱外饰板1的第三卡勾123和第四卡勾124卡接。
密封部52连接至安装部51，并凸出于第二安装槽12，密封部52与第二玻璃3密封配合。其中，在第二玻璃3包括玻璃体和设置于玻璃体外周的装饰条的情况下，密封部52与位于第二玻璃3外周的装饰条密封配合；在第二玻璃3仅包括玻璃体、而不包括设置于玻璃体外周的装饰条的情况下，密封部52与第二玻璃3的玻璃体密封配合。
第二密封件5中，安装部51安装在第二安装槽12内，且安装部51的两端分别形成第三卡接部511和第四卡接部512，该第三卡接部511和第四卡接部512分别与车用柱外饰板1的第三侧壁121上设置的第三卡勾123和第四侧壁122上设置的第四卡勾124卡接，以将第二密封件5牢固地卡接固定至第二安装槽12，避免第二密封件5发生移位、脱落等情况。
密封部52连接至安装部51，且密封部52至少部分凸出于第二安装槽12，密封部52的凸出于第二安装槽12的部分可分别与第二玻璃3和第三侧壁121末端的配合部125抵接，以便密封部52将车用柱外饰板1和第二玻璃3之间的缝隙密封。第二玻璃3可压紧密封部52，以提高第二密封件5的固定效果，进而有助于提高车用柱外饰板1的固定强度。
一些示例性实施例中，如图3所示，第二安装槽12的第三侧壁121与第二玻璃3错位设置，第三侧壁121的末端与第二玻璃3之间具有间隙，密封部52密封间隙。其中，在第二玻璃3包括玻璃体和设置于玻璃体外周的装饰条的情况下，第三侧壁121的末端与位于第二玻璃3外周的装饰条之间具有间隙，密封部52密封该间隙；在第二玻璃3仅包括玻璃体、而不包括设置于玻璃体外周的装饰条的情况下，第三侧壁121的末端与第二玻璃3的玻璃体之间具有间隙，密封部52密封该间隙。
第二安装槽12的第三侧壁121与第二玻璃3错位设置，使得第三侧壁121与第二玻璃3无重叠，即第三侧壁121在第二玻璃3的外壁面所在的平面上的投影落在第二玻璃3的外壁面的范围外，无重叠的第三侧壁121与第二玻璃3之间存在间隙，密封部52可将该间隙密封。间隙的存在，使得密封部52的部分外露。
相比于图1所示的柱外饰板8’与风挡玻璃6’有重叠，即柱外饰板8’在风挡玻璃6’的外壁面所在的平面上的投影至少部分落在风挡玻璃6’的外壁面的范围内，本申请实施例中，第二安装槽12的第三侧壁121与第二玻璃3错位设置，有利于减小第三侧壁121的高度，进而使得车用柱外饰板1的宽度减小，有利于增加车身的美观性，并降低车用柱外饰板1对视野的影响。此外，相比于柱外饰板8’与风挡玻璃6’有重叠，使得柱外饰板8’凸出于风挡玻璃6’的外壁面，柱外饰板8’的外壁面与风挡玻璃6’的外壁面之间存在高度差(面 差)，本申请实施例中，第二安装槽12的第三侧壁121与第二玻璃3错位设置，有利于减小第三侧壁121的外壁面与第二玻璃3的外壁面之间的高度差(面差)，并在最大程度上不产生面差，使得车身的美观性增强。
一些示例性实施例中，如图3所示，第三侧壁121的外壁面与第二玻璃3的外壁面平滑过渡(如图3中箭头a所示)。
第三侧壁121的外壁面与第二玻璃3的外壁面平滑过渡，使得车用柱外饰板1的装饰面14与第二玻璃3的外壁面平滑过渡，有利于增强美观性。
一些示例性实施例中，第二密封件5可采用EPDM(Ethylene Propylene Diene Monomer，三元乙丙橡胶)挤出胶条。第二密封件5固定在车用柱外饰板1的第二安装槽12，用于密封车用柱外饰板1和第二玻璃3之间的缝隙，还可以避免第二玻璃3和车用柱外饰板1之间的刚性接触，防止因第二玻璃3和车用柱外饰板1之间的摩擦、震动等原因产生异响。
一些示例性实施例中，如图2和图4所示，车身密封结构还包括第三密封件6，第三密封件6安装至侧围总成8，并与第一玻璃2的内壁面密封配合。
第一玻璃2升起后，第三密封件6可与第一玻璃2的内壁面干涉接触，起到辅助密封的同时，还可以将第一玻璃2向车外支撑，防止第一玻璃2晃动，增强了第一玻璃2的固定效果。
一些示例性实施例中，如图4所示，第三密封件6包括密封筋61，密封筋61朝向第一玻璃2延伸，密封筋61能够在第一玻璃2升起后与第一玻璃2的内壁面抵接，以便起到辅助密封和支撑第一玻璃2的双重作用。
一些示例性实施例中，如图4所示，第一密封件4还包括与密封主体41的外表面连接的挡边44，挡边44的末端朝向第三密封件6延伸，挡边44与第三密封件6配合以遮挡侧围总成8。
密封主体41的外部设有挡边44，该挡边44的一端与密封主体41的外表面连接，末端朝向第三密封件6延伸，以便挡边44与第三密封件6配合遮挡侧围总成8，避免侧围总成8外露，起到遮丑、增强美观性的作用。
一些示例性实施例中，如图4所示，第三密封件6套设在侧围总成8的一端外，第三密封件6还包括位于沿车身宽度方向外侧的密封壁62，挡边44 的末端延伸至超过密封壁62的邻近密封主体41的一端，挡边44的末端与密封壁62的邻近密封主体41的一端之间具有距离差S，以便挡边44与密封壁62配合能够完全遮挡侧围总成8的一端。
一些示例性实施例中，如图3和图4所示，挡边44一体成型至密封主体41，使得第一密封件4为一体式结构。
一些示例性实施例中，第一密封件4可采用EPDM挤出胶条，为隔绝侧门玻璃与驾驶室之间的第一道密封结构，为主密封条；第三密封件6可采用EPDM挤出胶条，为隔绝侧门玻璃与驾驶室之间的第二道密封结构，为辅助密封条。
应当理解，可以仅设置第一密封件4，而不设置第三密封件6。
一些示例性实施例中，如图4所示，第三密封件6和第一密封件4之间形成排水通道45。
第三密封件6和第一密封件4之间留有空腔，该空腔形成排水通道45，该排水通道45可将天窗玻璃32处的漏水引导至车外，防止漏水流至车内。
一些示例性实施例中，如图2和图5所示，固定部13通过紧固件71(如铆钉、螺钉、螺栓、螺丝等)固定至侧围总成8，固定部13的末端通过玻璃胶73粘接至第二玻璃3。
车用柱外饰板1的固定部13与侧围总成8通过紧固件71固定，使得车用柱外饰板1与侧围总成8之间的固定牢固，且固定方式简单。车用柱外饰板1的固定部13的末端通过玻璃胶73粘接至第二玻璃3，一方面可增强车用柱外饰板1与侧围总成8之间的固定效果，另一方面可将固定部13的末端与第二玻璃3之间密封。
一些示例性实施例中，如图2和图5所示，固定部13与侧围总成8之间、以及第一安装槽11的第二侧壁112与侧围总成8之间设有隔离垫，该隔离垫可为泡棉72或者其他材质(如橡胶等)。
固定部13以及第一安装槽11的第二侧壁112位于远离车用柱外饰板1的装饰面14的一侧，即位于车用柱外饰板1的内侧，定部与侧围总成8之间、以及第一安装槽11的第二侧壁112与侧围总成8之间设有泡棉72，避免车 用柱外饰板1与侧围总成8接触，防止因车用柱外饰板1与侧围总成8之间的摩擦、震动等原因而产生异响。
一些示例性实施例中，如图2和图5所示，侧围总成8包括侧围外板81、侧围加强板82和侧围内板83，侧围外板81、侧围加强板82和侧围内板83三者固定连接，且侧围加强板82位于侧围外板81和侧围内板83之间，以确保侧围总成8的结构强度。车用柱外饰板1的固定部13通过紧固件71固定至侧围外板81。其中，侧围外板81、侧围加强板82和侧围内板83可均为钣金件。
如图6所示，本申请实施例还提供了一种车辆，包括上述任一实施例提供的车身密封结构。
一些示例性实施例中，车辆的前车门和后车为无框车门。
综上所述，本申请实施例的车身密封结构，适合无框车门的从A柱到C柱的密封，车用柱外饰板在宽度方向上可以做到更窄，达到轻量化的目的，使车门玻璃与风窗玻璃和天窗玻璃距离更近，有着棱角的钻石风格，外形更美观；风挡玻璃可以做到更大尺寸，视野好。
在本文的描述中，需要说明的是，术语“一侧”、“另一侧”、“一端”、“另一端”、“侧边”、“相对”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本文和简化描述，而不是指示或暗示所指的结构具有特定的方位、以特定的方位构造和操作，因此不能理解为对本文的限制。
在本文的描述中，需要说明的是，术语“多个”指两个或更多个。
在本申请实施例的描述中，除非另有明确的规定和限定，术语“连接”、“固定”、“安装”等应做广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，或者可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本文中的具体含义。
虽然本文所揭露的实施方式如上，但所述的内容仅为便于理解本文而采用的实施方式，并非用以限定本文。任何本文所属领域内的技术人员，在不 脱离本文所揭露的精神和范围的前提下，可以在实施的形式及细节上进行任何的修改与变化，但本文的专利保护范围，仍须以所附的权利要求书所界定为准。
Claims (18)
- 一种车用柱外饰板，包括：第一安装槽，设置成安装与车门玻璃密封配合的第一密封件；第二安装槽，其槽口与所述第一安装槽的槽口相背离，所述第二安装槽设置成安装与天窗玻璃和风挡玻璃至少之一密封配合的第二密封件；和固定部，设置成用于所述车用柱外饰板的固定。
- 根据权利要求1所述的车用柱外饰板，还包括：公共壁、设置在所述公共壁一端的第一侧壁和第二侧壁、以及设置在所述公共壁另一端的第三侧壁和第四侧壁，所述第一侧壁、所述第二侧壁和所述公共壁配合形成所述第一安装槽，所述第三侧壁、所述第四侧壁和所述公共壁配合形成所述第二安装槽。
- 根据权利要求2所述的车用柱外饰板，其中，所述第一侧壁的末端设有第一卡勾，所述第二侧壁的末端设有第二卡勾，所述第一卡勾和所述第二卡勾设置成与所述第一密封件卡接配合；和/或所述第三侧壁上设有第三卡勾，所述第四侧壁的末端设有第四卡勾，所述第三卡勾和所述第四卡勾设置成与所述第二密封件卡接配合。
- 根据权利要求3所述的车用柱外饰板，其中，沿着自所述第一安装槽的槽口朝向所述公共壁的方向，所述第一侧壁的高度大于所述第二侧壁的高度。
- 根据权利要求3所述的车用柱外饰板，其中，所述第三卡勾偏离所述第三侧壁的末端，所述第三侧壁的靠近末端的部分形成配合部，所述配合部设置成与所述第二密封件凸出于所述第二安装槽的部分挤压配合。
- 根据权利要求2至5中任一项所述的车用柱外饰板，其中，所述第一侧壁和所述第三侧壁位于所述车用柱外饰板的同一侧，且第一侧壁和所述第三侧壁的外壁面形成所述车用柱外饰板的装饰面。
- 根据权利要求6所述的车用柱外饰板，其中，所述固定部包括位于与所述装饰面相背离一侧的固定板，所述固定板与所述公共壁连接，且末端朝向远离所述第一安装槽的槽口的方向延伸，所述固定板上设有固定孔。
- 一种车身密封结构，包括：权利要求1至7中任一项所述的车用柱外饰板、第一玻璃、第二玻璃、第一密封件和第二密封件，所述车用柱外饰板的固定部设置成固定至侧围总成，所述第一密封件安装至所述车用柱外饰板的第一安装槽，并与所述第一玻璃密封配合，所述第二密封件安装至所述车用柱外饰板的第二安装槽，并与所述第二玻璃密封配合，所述第一玻璃包括前车门玻璃和后车门玻璃至少之一，所述第二玻璃包括天窗玻璃和风挡玻璃至少之一。
- 根据权利要求8所述的车身密封结构，其中，所述第一密封件沿车身的长度方向延伸，并与所述前车门玻璃、所述后车门玻璃、以及设置于所述前车门玻璃和所述后车门玻璃之间的B柱密封配合；和/或所述第二密封件沿车身的长度方向延伸，并与所述风挡玻璃和所述天窗玻璃密封配合。
- 根据权利要求8所述的车身密封结构，其中，所述风挡玻璃包括风挡玻璃体，所述第二密封件与所述风挡玻璃体密封配合，或者，所述风挡玻璃包括风挡玻璃体和设置于所述风挡玻璃体外周的第一装饰条，所述第二密封件与所述第一装饰条密封配合；和/或所述天窗玻璃包括天窗玻璃体，所述第二密封件与所述天窗玻璃体密封配合，或者，所述天窗玻璃包括天窗玻璃体和设置于所述天窗玻璃体外周的第二装饰条，所述第二密封件与所述第二装饰条密封配合。
- 根据权利要求8所述的车身密封结构，其中，所述第一密封件包括空心的密封主体，所述密封主体与所述第一玻璃密封配合；所述密封主体的相对的两侧壁上设有卡槽，两所述卡槽分别与所述车用柱外饰板的第一卡勾和第二卡勾卡接。
- 根据权利要求8所述的车身密封结构，其中，所述第二密封件包括 安装部和空心的密封部，所述安装部安装至所述第二安装槽，所述安装部的两端形成第三卡接部和第四卡接部，所述第三卡接部和所述第四卡接部分别与所述车用柱外饰板的第三卡勾和第四卡勾卡接；所述密封部连接至所述安装部，并凸出于所述第二安装槽，所述密封部与所述第二玻璃密封配合。
- 根据权利要求12所述的车身密封结构，其中，所述第二安装槽的第三侧壁与所述第二玻璃错位设置，所述第三侧壁的末端与所述第二玻璃之间具有间隙，所述密封部密封所述间隙；所述第三侧壁的外壁面与所述第二玻璃的外壁面平滑过渡。
- 根据权利要求11所述的车身密封结构，还包括第三密封件，所述第三密封件安装至所述侧围总成，并与所述第一玻璃的内壁面密封配合；所述第一密封件还包括与所述密封主体的外表面连接的挡边，所述挡边的末端朝向所述第三密封件延伸，所述挡边与所述第三密封件配合以遮挡所述侧围总成。
- 根据权利要求14所述的车身密封结构，其中，所述第三密封件和所述第一密封件之间形成排水通道。
- 根据权利要求8至15中任一项所述的车身密封结构，其中，所述固定部通过紧固件固定至所述侧围总成，所述固定部的末端通过玻璃胶粘接至所述第二玻璃。
- 根据权利要求8至15中任一项所述的车身密封结构，其中，所述固定部与所述侧围总成之间、以及所述第一安装槽的第二侧壁与所述侧围总成之间设有隔离垫。
- 一种车辆，包括根据权利要求8至17中任一项所述的车身密封结构。
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| PCT/CN2022/089051 WO2023206014A1 (zh) | 2022-04-25 | 2022-04-25 | 一种车用柱外饰板、车身密封结构和车辆 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09118130A (ja) * | 1995-10-24 | 1997-05-06 | Honda Access Corp | 自動車の遮光具 |
| JP2017217979A (ja) * | 2016-06-06 | 2017-12-14 | 本田技研工業株式会社 | 自動車のフロントピラー構造 |
| CN107471976A (zh) * | 2017-04-10 | 2017-12-15 | 宝沃汽车（中国）有限公司 | 车门框组件 |
| CN112449622A (zh) * | 2018-07-25 | 2021-03-05 | 本田技研工业株式会社 | 柱外装饰件的安装构造 |
| CN215752311U (zh) * | 2021-08-18 | 2022-02-08 | 广西宁达汽车科技有限公司 | 一种无框车门风挡玻璃加热装置 |
-
2022
- 2022-04-25 WO PCT/CN2022/089051 patent/WO2023206014A1/zh unknown
- 2022-04-25 CN CN202280082762.3A patent/CN118382563A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09118130A (ja) * | 1995-10-24 | 1997-05-06 | Honda Access Corp | 自動車の遮光具 |
| JP2017217979A (ja) * | 2016-06-06 | 2017-12-14 | 本田技研工業株式会社 | 自動車のフロントピラー構造 |
| CN107471976A (zh) * | 2017-04-10 | 2017-12-15 | 宝沃汽车（中国）有限公司 | 车门框组件 |
| CN112449622A (zh) * | 2018-07-25 | 2021-03-05 | 本田技研工业株式会社 | 柱外装饰件的安装构造 |
| CN215752311U (zh) * | 2021-08-18 | 2022-02-08 | 广西宁达汽车科技有限公司 | 一种无框车门风挡玻璃加热装置 |
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