CN203637533U - Triangle block assembly of back door of car - Google Patents
Triangle block assembly of back door of car Download PDFInfo
- Publication number
- CN203637533U CN203637533U CN201320847407.9U CN201320847407U CN203637533U CN 203637533 U CN203637533 U CN 203637533U CN 201320847407 U CN201320847407 U CN 201320847407U CN 203637533 U CN203637533 U CN 203637533U
- Authority
- CN
- China
- Prior art keywords
- corner block
- back door
- triangle block
- outside plate
- inner panel
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 claims abstract description 20
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 230000003796 beauty Effects 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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Abstract
The utility model discloses a triangle block assembly of a back door of a car, and relates to the field of automobile accessory manufacturing technology. The assembly comprises a back door back upper guide rail arranged between a triangle block outer plate and a triangle block inner plate; reinforcing rib plates are respectively arranged on the triangle block outer plate and the triangle block inner plate; paired clamping positions and clamping hooks are respectively arranged on the triangle block outer plate and the triangle block inner plate; and triangle block outer plate and the triangle block inner plate are fastened together by the clamping positions and the clamping hooks. Compared with the prior art, the assembly is simple in structure, and problems are solved that a current triangle block assembly is high in cost and difficult to assemble, and that natural beauty of transition of circumferential pieces is affected, back door glass is difficult to assemble, and elevating resistance is strong caused by high clearance plane difference and low cooperation precision between the current triangle block assembly and a back door window frame, and between the current triangle block assembly and glass.
Description
Technical field
The utility model relates to vehicular spare parts manufacturing technology field, especially a kind of corner block assembly of automobile back door.
Background technology
Traditional automobile back door triangle ornamental blocks assembly is to be assemblied on tail gate window frame outside by a balustrade exterior panelling, play the effect of overlap joint transition, do not relate to the lifting of glass, and automobile back door glass guide-rail need to be welded to separately on the tail gate window frame of automobile, due to welding deviation and transport collision, cannot ensure the precision of rear door glass guide rail, usually cause back door vehicle window glass up-down resistance increment, lifting clamping stagnation.In addition, the inner guard board of automobile door of automobile back door and the transition of window frame overlap joint also need to be assemblied on tail gate window frame inner side by an inner trim panels, because this automobile back door triangle ornamental blocks assembly is by balustrade exterior panelling, inner trim panels and three parts of rear door glass guide rail are separated to assembling, cause complex operation, the assembling of back door vehicle wind glass is difficult, lifting resistance is large, poor being difficult to of tolerance clearance and face controlled, the problem that entrucking efficiency is low and aesthetic property is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of automobile back door corner block assembly, and it can solve existing automobile back door triangle ornamental blocks assembly and exist cost of manufacture high, back door vehicle wind glass assembling difficulty, the problem that lifting resistance is large.
In order to address the above problem, the technical solution adopted in the utility model is: this automobile back door corner block assembly includes upper rail behind the back door being arranged between corner block outside plate and corner block inner panel, on described corner block outside plate and described corner block inner panel, be respectively arranged with reinforcement gusset, on the described reinforcement gusset of described corner block outside plate and described corner block inner panel, be respectively equipped with screens and the snap fit of mutual pairing, described corner block outside plate and described corner block inner panel are fastened into and are integrated by described screens and described snap fit.
In the technical scheme of above-mentioned automobile back door corner block assembly, technical scheme can also be more specifically: behind described back door, upper rail is fixedly connected on described corner block inner panel and between corner block outside plate by screw; The lateral surface of the described reinforcement gusset of described corner block outside plate is provided with corner block outside plate positioning clamping pin.
Further, described corner block outer plate surfaces is cambered surface, and the thickness of described corner block outside plate and described corner block inner panel is 2.0 millimeters to 3.5 millimeters.
Further, behind described back door, in the guide groove of upper rail, be provided with back door glass groove.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, because the utility model is by three rear formations of parts assembling, no longer need welding sequence, optimized traditional handicraft, the layout that simplifies the structure, has optimized setting-up procedure, has reduced glass assembly difficulty, has reduced cost simultaneously;
2, due to the inside and outside plate of corner block of the present utility model by self with snap fit, screens be fastened into and be integrated, easy accessibility, and the locating dowel pin being provided with by corner block outside plate fastens on the knock hole of corresponding setting on tail gate window frame, installation quality of fit is high, the fitting surface that has ensured the utility model and tail gate window frame and glass is poor even with gap, and aesthetic gets a promotion;
3, because the U-shaped section structure design of upper rail behind back door makes back door glass groove overlap joint smooth and easy, sealing effectiveness is good, has reduced glass lifting resistance, is conducive to back door vehicle window glass up-down traveling comfort.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is assembling schematic diagram of the present utility model.
Fig. 3 is the installation site schematic diagram of upper rail and tail gate window frame behind triangle outside plate of the present utility model, triangle inner panel, back door.
Number in the figure is expressed as: 1, corner block outside plate; 2, upper rail behind back door; 3, corner block inner panel; 4, screw; 5, tail gate window frame; 6, corner block outside plate positioning clamping pin; 7, sealing sponge; 8, back door glass groove; 9, corner block outside plate screens; 10, corner block inner panel snap fit.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Automobile back door corner block assembly as described in Fig. 1 to Fig. 3, include upper rail 2 behind the back door being arranged between corner block outside plate 1 and corner block inner panel 3, on described corner block outside plate 1 and described corner block inner panel 3, be respectively arranged with reinforcement gusset, as shown in Figure 1, on the reinforcement gusset of corner block inner panel 3, be provided with two corner block inner panel snap fits 10, on the reinforcement gusset of corner block outside plate 1, be provided with corner block inner panel snap fit 10 match arrange two corner block outside plates screens 9, corner block outside plate 1 and corner block inner panel 3 are fastened into and are integrated by corner block outside plate snap fit 10 and corner block outside plate screens 9, behind back door, upper rail 2 is fixedly connected on corner block inner panel 3 and between corner block outside plate 1 by screw, the lateral surface of the reinforcement gusset of corner block outside plate 1 is provided with corner block outside plate positioning clamping pin 6, in the present embodiment, the thickness of corner block outside plate 1 and corner block inner panel 3 is 2.0 millimeters to 3.5 millimeters, be conducive to cooling forming in technique, surface is designed for camber line, end concaves slightly, and rounding, slow down loftyly, make corner block outside plate 1 end most advanced and sophisticated more smooth-going with docking of tail gate window frame 5, behind back door, in the guide groove of upper rail 2, be provided with back door glass groove 8, base and tail gate window frame 5 portions of offseting at triangle outside plate 1 and corner block inner panel 3 are respectively arranged with the corner block sealing sponge 7 sealing, when installation, first corner block inner panel 3 and corner block outside plate 1 are fastened into one, then upper rail behind back door 2 is fixed on by thread-forming screw on a reinforcement gusset lateral surface of corner block outside plate 1, as shown in Figure 2, the utility model assembling and tail gate window frame 5 are assembled, first corner block outside plate positioning clamping pin 6 is sleeved on tail gate window frame 5 with this positioning clamping pin 6 and matches on the knock hole arranging and be secured on tail gate window frame 5, then by screw 4 fixations, adopt the design of the utility model and tail gate window frame 5 fit systems, ensured that quality of fit and face are poor, simplified control step, improved entrucking efficiency, as shown in Figure 3, back door glass groove 8 is assemblied in the guide groove of upper rail 2 behind back door of the present utility model, due to U-shaped section structure design and the fit system thereof of upper rail behind back door 2, good sealing function are played, make back door vehicle wind glass in lifting process, back door glass groove 8 can better be fixed on behind back door on upper rail 2, is difficult for deviating from, and is conducive to back door vehicle window glass up-down traveling comfort.
Claims (5)
1. an automobile back door corner block assembly, it is characterized in that: include upper rail behind the back door being arranged between corner block outside plate and corner block inner panel, on described corner block outside plate and described corner block inner panel, be respectively arranged with reinforcement gusset, on the described reinforcement gusset of described corner block outside plate and described corner block inner panel, be respectively equipped with screens and the snap fit of mutual pairing, described corner block outside plate and described corner block inner panel are fastened into and are integrated by described screens and described snap fit.
2. automobile back door corner block assembly according to claim 1, is characterized in that: behind described back door, upper rail is fixedly connected on described corner block inner panel and between corner block outside plate by screw; The lateral surface of the described reinforcement gusset of described corner block outside plate is provided with corner block outside plate positioning clamping pin.
3. automobile back door corner block assembly according to claim 1 and 2, is characterized in that: described corner block outer plate surfaces is cambered surface, the thickness of described corner block outside plate and described corner block inner panel is 2.0 millimeters to 3.5 millimeters.
4. automobile back door corner block assembly according to claim 3, is characterized in that: behind described back door, in the guide groove of upper rail, be provided with back door glass groove.
5. automobile back door corner block assembly according to claim 1 and 2, is characterized in that: behind described back door, in the guide groove of upper rail, be provided with back door glass groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320847407.9U CN203637533U (en) | 2013-12-21 | 2013-12-21 | Triangle block assembly of back door of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320847407.9U CN203637533U (en) | 2013-12-21 | 2013-12-21 | Triangle block assembly of back door of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637533U true CN203637533U (en) | 2014-06-11 |
Family
ID=50868807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320847407.9U Expired - Lifetime CN203637533U (en) | 2013-12-21 | 2013-12-21 | Triangle block assembly of back door of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118302A (en) * | 2013-12-21 | 2014-10-29 | 东风柳州汽车有限公司 | Automobile rear door triangular block assembly |
| CN105835672A (en) * | 2016-04-11 | 2016-08-10 | 重庆长安汽车股份有限公司 | Sealing structure between front door upper angle plate and window frame of automobile |
-
2013
- 2013-12-21 CN CN201320847407.9U patent/CN203637533U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118302A (en) * | 2013-12-21 | 2014-10-29 | 东风柳州汽车有限公司 | Automobile rear door triangular block assembly |
| CN104118302B (en) * | 2013-12-21 | 2017-01-04 | 东风柳州汽车有限公司 | Automobile back door corner block assembly |
| CN105835672A (en) * | 2016-04-11 | 2016-08-10 | 重庆长安汽车股份有限公司 | Sealing structure between front door upper angle plate and window frame of automobile |
| CN105835672B (en) * | 2016-04-11 | 2017-11-28 | 重庆长安汽车股份有限公司 | Sealing structure on automobile front door between gusset and window frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |