CN202413656U - Installing structure of decorative sheet inside rear wall - Google Patents
Installing structure of decorative sheet inside rear wall Download PDFInfo
- Publication number
- CN202413656U CN202413656U CN2011205244108U CN201120524410U CN202413656U CN 202413656 U CN202413656 U CN 202413656U CN 2011205244108 U CN2011205244108 U CN 2011205244108U CN 201120524410 U CN201120524410 U CN 201120524410U CN 202413656 U CN202413656 U CN 202413656U
- Authority
- CN
- China
- Prior art keywords
- back wall
- faying surface
- trim board
- buckle
- wall inner
- 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
- 239000000758 substrate Substances 0.000 description 18
- 230000003044 adaptive effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 210000001364 upper extremity Anatomy 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- PQTCMBYFWMFIGM-UHFFFAOYSA-N gold silver Chemical compound [Ag].[Au] PQTCMBYFWMFIGM-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses an installing structure of a decorative sheet inside a rear wall. The installing structure comprises a decorative sheet inside the rear wall, a left decorative sheet of a baggage cabin and a right side decorative sheet of the baggage cabin, wherein the decorative sheet inside the rear wall and the left side decorative sheet and the right side decorative sheet of the baggage cabin are respectively provided with a rear wall lap-joint surface and a side decorative sheet lap-joint surface which are used for connecting, and each rear wall lap-joint surface is connected with each side decorative sheet lap-joint surface through a first buckle, a second buckle and a third buckle. The installing structure has the effects of stability, reliability and no space when the decorative sheet inside the rear wall of the vehicle and the left and the right side decorative sheets are connected.
Description
Technical field
The utility model relates to a kind of automotive trim structure, especially relates to the connection structure of a kind of back wall inner trim panels and left and right sides trim board.
Background technology
At present, generally overlap through following two kinds of structures between the back wall inner trim panels of automobile and the boot compartment left and right sides trim board: first kind of structure is that back wall inner trim panels and the direct face of boot compartment left and right sides trim board and face are fit together; Second kind of structure is that back wall inner trim panels and boot compartment left and right sides trim board adopt line and face to fit together.Above-mentioned bridging arrangement has advantage simple in structure, that product development cost is low, but the space can occur between back wall inner trim panels and the boot compartment left and right sides trim board, influences attractive in appearance.Someone is provided with the cushion block that supports usefulness on boot compartment left and right sides trim board, to improve the stability of boot compartment left and right sides trim board, reduce the space that lap-joint occurs.For example; At disclosed on the Chinese patent document " additional strengthening of gusset trim panel assembly ornamental trimming behind a kind of little car flat board "; Its Granted publication number is CN 201961255U; The gusset trim panel assembly ornamental trimming back side, dull and stereotyped back is connected with vehicle body silver gold, and the back side of dull and stereotyped back gusset trim panel assembly ornamental trimming is pasted with polylith foam reinforcement equally, and the outside face interference of said foam reinforcement is adjacent to vehicle body meal gold.But not only increased manufacturing cost behind the increase cushion block; And caused great inconvenience also for the transportation of product, cause situation such as product is out of shape in transit easily, and under stressing conditions; Back wall inner trim panels and boot compartment left and right sides trim board lap-joint still the space can occur, influence attractive in appearance.
The utility model content
The utility model is for the back wall inner trim panels that solves prior art and the existing poor stability of left and right side decorative plate connection structure, space and then influence problem attractive in appearance occurs easily, and a kind of connect reliable and stable, as the space can not occur back wall inner trim panels and left and right side decorative plate connection structure are provided.
To achieve these goals; The utility model adopts following technical scheme: a kind of back wall inner trim panels mounting structure; The left and right side trim board that comprises back wall inner trim panels, boot compartment; Said back wall inner trim panels and boot compartment left and right sides trim board have the bonded assembly of being used for back wall faying surface and side trim board faying surface respectively, are connected with second buckle through first buckle between said back wall faying surface and the side trim board faying surface.At first the utility model is respectively equipped with back wall faying surface and side trim board faying surface on back wall inner trim panels and boot compartment left and right sides trim board; Thereby realization face is fitted with face; Simultaneously but between is set up rapid and convenient bonded assembly first buckle and second buckle is installed, and realizes that further the back wall inner trim panels is connected with face integral body with face between the boot compartment left and right sides trim board, but thereby residence raising bonded assembly reliability and stability; Avoid occurring connecting the space, guarantee integrally-built attractive in appearance.
As preferably, said first buckle constitutes with the first adaptive blocked hole of elastic fastening hook by being located at the elastic fastening hook on the back wall faying surface and being located on the side trim board faying surface; Said second buckle constitutes with the second adaptive blocked hole of L shaped grab by being located at the L shaped grab on the back wall faying surface and being located on the side trim board faying surface.L shaped grab is convenient to and being connected of second blocked hole, and is connected the effect that connects the location of can playing between the elastic fastening hook that carries out clamping through elastic deformation and first blocked hole, by separation and the dismounting be convenient between the two.The combination of above-mentioned two kinds of buckle structures helps realizing between back wall inner trim panels and the boot compartment left and right sides trim board reliable and stable and be connected quickly and easily and dismantle.
As preferably; Said elastic fastening hook comprises the substrate that vertically is arranged on integratedly on the back wall faying surface in the form of sheets; Said substrate is provided with the distortion hole of rectangle; Formation clamping shell fragment is extended near side lopsidedness in substrate of substrate upper end in said distortion hole, thereby makes elastic fastening hook be barb-like, makes it can get in first blocked hole easily; Simultaneously, the substrate opposite side is positioned at distortion hole two sides and is provided with the reinforced rib that is connected as a single entity with the back wall faying surface, guarantees the intensity of substrate; In addition; Through the size of adjustment reinforced rib, that also can realize easily cooperating between elastic fastening hook and first blocked hole is fastening reliable, avoids occurring becoming flexible.
As preferably, said L shaped grab is positioned at the bottom of back wall faying surface, and L shaped grab overlaps basifacial coupler body and forms by the bending of coupler body end and along the hook portion that the vertical vertical plane surface of vehicle body extends to form by being integrally formed in back wall.Because whole L shaped grab is positioned at the vertical vertical plane surface of vehicle body; Therefore; When the back wall faying surface is connected with side trim board faying surface; Can through between two faying surfaces vertically move near, in elastic fastening hook gets into first blocked hole in, L shaped grab can be entered in second blocked hole simultaneously easily; In addition; Because the bottom and the angle between the horizontal surface of back wall faying surface are smaller; Approach horizontal surface; Thereby coupler body can play the effect of longitudinal spacing, helps improving the bonded assembly reliability and stability, and is very easy to being linked and packed between back wall inner trim panels and the boot compartment left and right sides trim board.
As preferably, the hook portion of said L shaped grab when extending by the bending of coupler body end progressively away from the back wall faying surface, thereby between hook portion and back wall faying surface, form the angle of a guiding; And be provided with the guiding chamfering near the end edge of back wall faying surface in hook portion; Thereby helping L shaped grab successfully gets in second blocked hole; Requirement be can reduce, both quick connection and assembling when guaranteeing to assemble the connection precision, are convenient to realize the positional precision of second blocked hole.
As preferably, said side trim board faying surface is provided with boss respectively at first, second blocked hole place, and said first, second blocked hole is positioned on the end face of boss.Because the area of boss end face is less; And the sidewall of boss has supporting role preferably to end face; Therefore, first, second blocked hole is located on the boss, can be improved the tensile strength and the rigidity of first, second blocked hole significantly; Thereby can improve bonded assembly intensity and stability between back wall faying surface and the side trim board faying surface, avoid occurring the slit.
As preferably, also be provided with the 3rd buckle between said back wall faying surface and the side trim board faying surface, thereby can improve bonded assembly intensity and stability between back wall faying surface and the side trim board faying surface, avoid occurring the slit.
As preferably, the clamping flange that said the 3rd buckle comprises the drag hook that is integrally formed in back wall faying surface top and is located at the corresponding drag hook of side trim board faying surface upper limb position.Thereby make the 3rd buckle can realize offside trim board spacing on above-below direction (Z to); And, because of not establishing blocked hole, so hook easily; Be convenient to the common connection and the installation of three buckles; And helping simplifying die cost, the clamping flange can play the support beam action, helps improving Joint strenght.
As preferably, said clamping flange is provided with the U-shaped recess, and said drag hook is positioned at the U-shaped recess.Can avoid the sway of drag hook, improve connection stability.
Therefore, the utility model has reliable and stable, as the space can not occur effect when connecting back wall inner trim panels and left and right side trim board.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Fig. 2 is the structural representation of back wall faying surface and side trim board faying surface junction.
Fig. 3 is the structural representation of back wall inner trim panels at back wall faying surface place.
Fig. 4 is the structural representation of left side trim board at side trim board faying surface place.
Fig. 5 is the cutaway view of elastic fastening hook.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further description.
Among the embodiment as shown in Figure 1; A kind of back wall inner trim panels mounting structure of the utility model; The left side trim board 2, the right side trim board 3 that comprise back wall inner trim panels 1, boot compartment; For ease of reliablely and stablely connecting, back wall inner trim panels and left and right side trim board have the bonded assembly of being used for back wall faying surface 4 and side trim board faying surface 5 respectively.As shown in Figure 2, be connected through first buckle 6 of midway location, second buckle 7 of bottom and the 3rd buckle 8 on top between back wall faying surface and the side trim board faying surface.Like Fig. 3, shown in Figure 4, wherein:
First buckle is by the elastic fastening hook 61 of being located at back wall faying surface middle part and be located on the side trim board faying surface and constitute with the first adaptive blocked hole 62 of elastic fastening hook; Elastic fastening hook comprises the substrate 611 that vertically is arranged on integratedly on the back wall faying surface in the form of sheets; It is trapezoidal that this substrate roughly is; And corresponding knuckle is set at two edges of substrate upper end, enter in first blocked hole thereby be convenient to it.Further; As shown in Figure 5; This substrate is provided with the distortion hole 612 of rectangle, and formation clamping shell fragment 613 is extended near side lopsidedness in substrate of substrate upper end in said distortion hole, thereby makes elastic fastening hook be barb-like; Simultaneously, be positioned at the reinforced rib 614 that distortion hole two side settings and back wall faying surface are connected as a single entity at the substrate opposite side;
Second buckle overlaps basifacial L shaped grab 71 and is located on the side trim board faying surface and constitute with the second adaptive blocked hole 72 of L shaped grab by being located at back wall; Wherein L shaped grab overlaps basifacial coupler body 711 and forms by the bending of coupler body end and along the hook portion 712 that the vertical vertical plane surface of vehicle body extends to form by laterally being formed at back wall integratedly; The hook portion of L shaped grab when extending by the bending of coupler body end progressively away from the back wall faying surface, thereby between hook portion and back wall faying surface, form the angle of a guiding; And be provided with guiding chamfering 713 near the end edge of back wall faying surface in hook portion;
The clamping flange 82 that the 3rd buckle comprises the drag hook 81 that is integrally formed in back wall faying surface top and is located at the corresponding drag hook of side trim board faying surface upper limb position; The end of drag hook is provided with the inclined-plane; Size and the adaptive U-shaped recess 821 of drag hook are set on the clamping flange simultaneously, and drag hook is positioned in the U-shaped recess.
In order further to improve the tensile strength and the rigidity of first, second blocked hole; Thereby improve bonded assembly intensity and stability between back wall faying surface and the side trim board faying surface; As shown in Figure 4; Can boss 51 be set respectively at first, second blocked hole place of side trim board faying surface, first, second blocked hole then is positioned on the end face of boss.
The back wall inner trim panels of the utility model is when being connected with the left and right side trim board of boot compartment; Be to link into an integrated entity through three first, second, third different buckles of structure; Thereby can avoid lap-joint the space to occur; At first the hook portion of the L shaped grab of second buckle on the back wall faying surface is passed second blocked hole on the side trim board faying surface of left and right side trim board, and it is hooked being located by connecting, the coupler body of horizontally set horizontal location intensity about helping improving between the two; The elastic fastening hook of first buckle is entered in second blocked hole; Clamping shell fragment wherein is earlier by the extruding of second blocked hole and near substrate, and when passing second blocked hole fully, the clamping shell fragment utilizes the elasticity of material outwards to eject and resiles; Thereby forming a barb hooks side trim board faying surface; The substrate that vertically is provided with then helps improving between the two the location intensity of vertical direction up and down, and up-small and down-big trapezoidal substrate then can reach the earth and eliminate the connection difficulty that the deviation because of snapped-in position causes, and help realizing and blocked hole between flush fit; Especially, substrate is at the reinforced rib of side setting; Can not only improve several classes intensity, also help the quality of fit that improves between the substrate and second blocked hole, thus the vibrating noise of avoiding causing because of tolerance clearance be connected defective such as slit; At last, the inclined-plane of drag hook end that makes the 3rd buckle finally makes in the U-shaped recess on the drag hook approaching side trim board faying surface clamping flange, thereby realizes connecting fast along the slip of taking advantage of a situation of side trim board faying surface upper limb.Owing to draw bullshit directly to hook the clamping flange of side trim board faying surface, thereby help simplifying the integral structure of the 3rd buckle, and can reduce corresponding manufacturing cost.
Claims (9)
1. back wall inner trim panels mounting structure; The left and right side trim board that comprises back wall inner trim panels, boot compartment; It is characterized in that; Said back wall inner trim panels (1) has the bonded assembly of being used for back wall faying surface (4) and side trim board faying surface (5) respectively with boot compartment left and right side trim board (2,3), is connected with second buckle (7) through first buckle (6) between said back wall faying surface and the side trim board faying surface.
2. a kind of back wall inner trim panels mounting structure according to claim 1; It is characterized in that said first buckle constitutes with adaptive first blocked hole (62) of elastic fastening hook by being located at the elastic fastening hook (61) on the back wall faying surface and being located on the side trim board faying surface; Said second buckle constitutes with adaptive second blocked hole (72) of L shaped grab by being located at the L shaped grab (71) on the back wall faying surface and being located on the side trim board faying surface.
3. a kind of back wall inner trim panels mounting structure according to claim 2; It is characterized in that; Said elastic fastening hook comprises the substrate (611) that vertically is arranged on integratedly on the back wall faying surface in the form of sheets; Said substrate is provided with the distortion hole (612) of rectangle, and formation clamping shell fragment (613) is extended near side lopsidedness in substrate of substrate upper end in said distortion hole, and the substrate opposite side is positioned at distortion hole two sides and is provided with the reinforced rib (614) that is connected as a single entity with the back wall faying surface.
4. a kind of back wall inner trim panels mounting structure according to claim 2; It is characterized in that; Said L shaped grab is positioned at the bottom of back wall faying surface, and L shaped grab overlaps basifacial coupler body (711) and is made up of bending of coupler body end and the hook portion (712) that in the vertical vertical plane surface of vehicle body, extends to form by being integrally formed in back wall.
5. a kind of back wall inner trim panels mounting structure according to claim 4; It is characterized in that; The hook portion of said L shaped grab progressively away from the back wall faying surface, and is provided with guiding chamfering (713) in hook portion near the end edge of back wall faying surface when being extended by the bending of coupler body end.
6. according to claim 2 or 3 or 4 or 5 described a kind of back wall inner trim panels mounting structures, it is characterized in that said side trim board faying surface is provided with boss (51) respectively at first, second blocked hole place, said first, second blocked hole is positioned on the end face of boss.
7. according to claim 1 or 2 or 3 or 4 or 5 described a kind of back wall inner trim panels mounting structures, it is characterized in that, also be provided with the 3rd buckle (8) between said back wall faying surface and the side trim board faying surface.
8. a kind of back wall inner trim panels mounting structure according to claim 7; It is characterized in that the clamping flange (82) that said the 3rd buckle comprises the drag hook (81) that is integrally formed in back wall faying surface top and is located at the corresponding drag hook of side trim board faying surface upper limb position.
9. a kind of back wall inner trim panels mounting structure according to claim 8 is characterized in that said clamping flange is provided with U-shaped recess (821), and said drag hook is positioned at the U-shaped recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205244108U CN202413656U (en) | 2011-12-15 | 2011-12-15 | Installing structure of decorative sheet inside rear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205244108U CN202413656U (en) | 2011-12-15 | 2011-12-15 | Installing structure of decorative sheet inside rear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413656U true CN202413656U (en) | 2012-09-05 |
Family
ID=46738443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205244108U Expired - Fee Related CN202413656U (en) | 2011-12-15 | 2011-12-15 | Installing structure of decorative sheet inside rear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433916A (en) * | 2016-05-27 | 2017-12-05 | 标致·雪铁龙汽车公司 | Luggage case side decorative panel and motor vehicles for motor vehicles |
| CN111452735A (en) * | 2020-04-13 | 2020-07-28 | 重庆市久满汽车内饰件有限公司 | Lap joint structure for soft inner decoration of truck |
-
2011
- 2011-12-15 CN CN2011205244108U patent/CN202413656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433916A (en) * | 2016-05-27 | 2017-12-05 | 标致·雪铁龙汽车公司 | Luggage case side decorative panel and motor vehicles for motor vehicles |
| CN111452735A (en) * | 2020-04-13 | 2020-07-28 | 重庆市久满汽车内饰件有限公司 | Lap joint structure for soft inner decoration of truck |
| CN111452735B (en) * | 2020-04-13 | 2023-11-17 | 重庆市久满汽车内饰件有限公司 | Overlap joint structure for soft interior decoration of truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131215 |