CN202806892U - Connection piece used between vehicle components and connecting mechanism of automobile instrument panel beam - Google Patents
Connection piece used between vehicle components and connecting mechanism of automobile instrument panel beam Download PDFInfo
- Publication number
- CN202806892U CN202806892U CN201220431831.0U CN201220431831U CN202806892U CN 202806892 U CN202806892 U CN 202806892U CN 201220431831 U CN201220431831 U CN 201220431831U CN 202806892 U CN202806892 U CN 202806892U
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- installation cylinder
- hollow installation
- attaching parts
- hollow
- matrix
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Abstract
The utility model discloses a connection piece used between vehicle components and a connecting mechanism of an automobile instrument panel beam, wherein the connecting mechanism comprises the connection piece. The connection piece (100) comprises a base body (1), two sides of the base body (1) are respectively provided with a first installation portion and a second installation portion which are used for being connected to different components of a vehicle, the first installation portion comprises a plurality of hollow installation column bodies (3,4,5) which are arranged at intervals, and the connection piece (100) further comprises a plurality of bending pieces (2) which are respectively arranged between the two hollow installation column bodies and / or between one of the hollow installation column bodies and the base body (1). According to the connection piece, the bending pieces which change internal organization structure of metal through bending and squeezing serve as reinforced ribs, compared with straight-plate type reinforced ribs, the bending pieces have strong structural strength, and therefore the distance between the middle hollow installation column body and the base body can be properly decreased, and the size of the connection piece is miniaturized.
Description
Technical field
The utility model relates to the attaching parts on a kind of vehicle, particularly, relates to a kind of attaching parts for being connected and fixed between the vehicle part, and the bindiny mechanism that uses the fascia board girder of this attaching parts.
Background technology
Be installed to vehicle side wall especially on the A-pillar of body side wall skeleton the time in that fascia board girder is bolted, need design specifically to be suitable for bolted attaching parts and could finish preferably installation.Usually this class stud connector design becomes structure shown in Figure 1, and this member shown in Figure 1 is the disclosed a kind of attaching partss of German patent DE 10256127 A1.Wherein, this attaching parts 100 should have respectively two installation portions that link to each other with body side wall 10 with fascia board girder 9 in both sides, and attaching parts 100 requirement on performance can absorb the tolerance that vehicle body accumulates, and has larger intensity and suitable modularization and installs.And, more and more requiring in the compact Automobile structure design, attaching parts 100 should be tending towards miniaturization, and this just requires the matrix 1 of attaching parts and as far as possible little as the spacing between the hollow installation cylinder 3,4 and 5 of a side installation portion, and strengthens simultaneously the intensity of connection structure.
The utility model content
The purpose of this utility model provides a kind of for the attaching parts between the vehicle part, and the size of this attaching parts is less and structural strength is higher.
To achieve these goals, it is a kind of for the attaching parts between the vehicle part that the utility model provides, this attaching parts comprises matrix, these matrix both sides are respectively arranged be used to the first installation portion on the different parts that are connected to vehicle and the second installation portion, described the first installation portion comprises a plurality of hollow installation cylinder that the interval arranges, wherein, this attaching parts also comprises a plurality of curved tabs, described curved tabs be separately positioned between two described hollow installation cylinders and/or a hollow installation cylinder and described matrix in described a plurality of hollow installation cylinder between.
Preferably, this attaching parts is magnesium aluminum alloy extrusion forming spare.
Preferably, described a plurality of hollow installation cylinder is included in the first hollow installation cylinder that described matrix one side is triangularly arranged, the second hollow installation cylinder and the 3rd hollow installation cylinder, wherein, the described first hollow installation cylinder and the 3rd hollow installation cylinder respectively with the described matrix structure that forms as one, the described second hollow installation cylinder and links to each other with the 3rd hollow installation cylinder with described matrix and the described first hollow installation cylinder respectively by corresponding described curved tabs between the described first hollow installation cylinder and the 3rd hollow installation cylinder.
Preferably, the described second hollow installation cylinder and the described first hollow installation cylinder and the 3rd hollow installation cylinder among be from linking to each other by a described curved tabs, and link to each other by two curved tabs between the described second hollow installation cylinder and the described matrix.
Preferably, described matrix, curved tabs, the first hollow installation cylinder and the 3rd hollow installation cylinder are with respect to the described second hollow installation cylinder left-right symmetric.
Preferably, described the second installation portion is arranged on the opposite side relative with described the first installation portion at described matrix, this second installation portion comprises two tie bolts that stretch out from described matrix, wherein, the position of described two tie bolts corresponds respectively to the described first hollow installation cylinder and the 3rd hollow installation cylinder.
Preferably, described the second installation portion also comprises guide positioning pin, and described guide positioning pin is parallel to described tie bolt and is arranged between described two tie bolts.
In addition, the utility model also provides a kind of connection structure of fascia board girder, this connection structure comprise according to the utility model above-mentioned be used for attaching parts between the vehicle part, the two ends of described fascia board girder are installed on the body side wall of vehicle by described attaching parts respectively.
Preferably, described body side wall is the A-pillar of body side wall skeleton.
Preferably, this connection structure also comprises the mounting bracket at the two ends that are fixedly mounted on described fascia board girder, one side of described attaching parts is fixedly installed on the described A-pillar by described the first installation portion, and opposite side is fastenedly connected by described the second installation portion and described mounting bracket.
Pass through technique scheme, according to of the present utility model for the attaching parts between the vehicle part, by arrange between the matrix of attaching parts and the hollow installation cylinder or between two hollow installation cylinders utilize bending property have more high-intensity curved tabs especially through crooked, extruding and the curved tabs that changes the metal inside organizational structure as reinforced rib, thereby for straight tabular reinforced rib, has more highland structural strength, thereby the distance between middle hollow installation cylinder and the matrix can suitably reduce, so that the more miniaturization of the size of attaching parts.
Other feature and advantage of the present utility model will partly be described in detail in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and consists of the part of specification sheets, is used from explanation the utility model with the following specific embodiment one, but does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of structural representation for the attaching parts between the vehicle part according to prior art;
Fig. 2 is the structural representation that is used for the attaching parts between the vehicle part according to a kind of specific embodiment of the present utility model;
Fig. 3 is the structural representation according to the bindiny mechanism of the fascia board girder of a kind of specific embodiment of the present utility model.
Description of reference numerals
1 matrix, 2 curved tabs
3 first hollow installation cylinder 4 second hollow installation cylinders
5 the 3rd hollow installation cylinder 6 tie bolts
7 guide positioning pins, 8 mounting brackets
9 fascia board girders, 10 body side walls
100 attaching partss
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.Should be understood that the specific embodiment described herein only is used for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation of not doing opposite explanation, the noun of locality of use as " upper and lower, left and right " normally for direction shown in the drawings or for vertically, each parts mutual alignment relationship description word on the vertical or gravity direction.
As shown in Figure 2, it is a kind of for the attaching parts between the vehicle part that the utility model provides, this attaching parts 100 comprises matrix 1, these matrix 1 both sides are respectively arranged be used to the first installation portion on the different parts that are connected to vehicle and the second installation portion, the first installation portion comprises a plurality of hollow installation cylinder 3 that the interval arranges, 4 and 5, wherein, this attaching parts 100 also comprises a plurality of curved tabs 2 as reinforced rib, and curved tabs 2 is separately positioned between two hollow installation cylinders and/or a plurality of hollow installation cylinder 3,4, between the hollow installation cylinder and matrix 1 in 5.As total design, the utility model utilizes the bending property of a plurality of curved tabs 2 by curved tabs 2 rather than straight plate being set as reinforced rib, bearing in the situation such as squeese pressure, can bear more equably pressure, so that structural strength is large.And straight plate reinforced rib may only bear pressure by single reinforced rib when bearing the pressure of various directions, thereby needs so that the broadband thickness of single reinforced rib etc. are larger, and is final so that attaching parts 100 sizes are larger.Curved tabs 2, especially the curved tabs of change metal inside organizational structure through pushing has stronger Joint strenght and less quality.Simultaneously, curved tabs 2 form that can fry batter in a thin layer reduces the leading dimensions of right side part of the described attaching parts 100 of whole size, especially Fig. 2 of attaching parts 100 when strengthening structural strength.Wherein, above-mentioned attaching parts 100 can be preferably light metal extrusion forming spare, magnesium aluminum alloy extrusion forming spare especially, thus by extrusion forming, geomery reduces so that overall construction intensity is strengthened.
In a kind of preferred structure on the attaching parts 100 shown in Figure 2, described a plurality of hollow installation cylinder 3,4,5 is specially three, is included in particularly the first hollow installation cylinder 3, the second hollow installation cylinder 4 and the 3rd hollow installation cylinder 5 that matrix 1 one sides are triangularly arranged.The first hollow installation cylinder 3 and the 3rd hollow installation cylinder 5 respectively preferably with matrix 1 structure that forms as one, thereby form with matrix 1 between reliable the connection.The second hollow installation cylinder 4 and links to each other with the 3rd hollow installation cylinder 5 with matrix 1 and the first hollow installation cylinder 3 respectively by corresponding curved tabs 2 between the first hollow installation cylinder 3 and the 3rd hollow installation cylinder 5.Particularly, the second hollow installation cylinder 4 and the first hollow installation cylinder 3 and the 3rd hollow installation cylinder 5 amongs are from linking to each other by a curved tabs 2, link to each other by two curved tabs 2 between the second hollow installation cylinder 4 and the matrix 1.The second hollow installation cylinder 4 is set, namely increased a point of connection, thereby strengthened attaching parts 100 and automobile component for example A-pillar be connected fixing, between the second hollow installation cylinder 4 and other hollow installation cylinder, curved tabs 2 is set, strengthens connecting and bearing various squeese pressures.Between the second hollow installation cylinder 4 and matrix 1, curved tabs 2 is set, can alleviates the stressed of matrix 1.Wherein, matrix 1, curved tabs 2, the first hollow installation cylinder 3 and the 3rd hollow installation cylinder 5 are preferably with respect to the second hollow installation cylinder 4 left-right symmetric.Like this, stressed more even on the matrix 1 also just has more crushing resistance, thereby can correspondingly reduce the second hollow installation cylinder 4 shown in Figure 2 and the spacing between the matrix 1 when manufacturing and designing.
In addition, the second installation portion of attaching parts 100 is arranged on the opposite side relative with the first installation portion at matrix 1, this second installation portion comprises two tie bolts 6 that stretch out from matrix 1, wherein, the position of two tie bolts 6 corresponds respectively to the first hollow installation cylinder 3 and the 3rd hollow installation cylinder 5.Two tie bolts 6 be used for vehicle on parts for example dashboard cross member be connected.This second installation portion also preferably includes guide positioning pin 7, and guide positioning pin 7 plays guiding and supporting role when can be used for installing with dashboard cross member for example, makes things convenient for the workman to operate.Wherein, guide positioning pin 7 preferably is parallel to tie bolt 6 and is arranged between two tie bolts 6.
In addition, the utility model also correspondingly provides a kind of connection structure of fascia board girder, this connection structure comprise the utility model above-mentioned be used for attaching parts 100 between the vehicle part, the two ends of fascia board girder 9 are installed on the body side wall 10 of vehicle by attaching parts 100 respectively.It is identical and be symmetrical arranged to be installed in attaching parts 100 structures at fascia board girder 9 two ends, and the compact conformation of this connection structure and intensity are high.Wherein, the connection structure of described fascia board girder is particularly useful on the automobiles such as manned vehicle, commercial vehicle/comm..vehicle.And described body side wall 10 refers in particular to the A-pillar of body side wall skeleton.For being suitable for the structure of second installation portions such as tie bolt 6 and guide positioning pin 7, the connection structure of above-mentioned fascia board girder preferably also comprises the mounting bracket 8 at the two ends that are fixedly mounted on fascia board girder 9, one side of attaching parts 100 is fixedly installed on the A-pillar by the first installation portion, and opposite side is fastenedly connected by the second installation portion and mounting bracket 8.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in the above-mentioned embodiment; in technical conceive scope of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Need to prove in addition, each concrete technical characterictic described in the above-mentioned specific embodiment in reconcilable situation, can make up by any suitable mode, for fear of unnecessary repetition, the utility model is to the no longer separately explanation of various possible array modes.
In addition, also can carry out combination in any between the various embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. be used for the attaching parts between the vehicle part, this attaching parts (100) comprises matrix (1), this matrix (1) both sides are respectively arranged be used to the first installation portion on the different parts that are connected to vehicle and the second installation portion, described the first installation portion comprises a plurality of hollow installation cylinder (3 that the interval arranges, 4,5), it is characterized in that, this attaching parts (100) also comprises a plurality of curved tabs (2), and described curved tabs (2) is separately positioned between two described hollow installation cylinders and/or described a plurality of hollow installation cylinder (3,4,5) between the hollow installation cylinder and described matrix (1) in.
2. according to claim 1ly it is characterized in that for the attaching parts between the vehicle part this attaching parts (100) is magnesium aluminum alloy extrusion forming spare.
3. according to claim 1 for the attaching parts between the vehicle part, it is characterized in that, described a plurality of hollow installation cylinder (3,4,5) be included in the first hollow installation cylinder (3) that described matrix (1) one side is triangularly arranged, the second hollow installation cylinder (4) and the 3rd hollow installation cylinder (5), wherein, the described first hollow installation cylinder (3) and the 3rd hollow installation cylinder (5) respectively with described matrix (1) structure that forms as one, the described second hollow installation cylinder (4) is positioned between the described first hollow installation cylinder (3) and the 3rd hollow installation cylinder (5), and links to each other with the 3rd hollow installation cylinder (5) with described matrix (1) and the described first hollow installation cylinder (3) respectively by corresponding described curved tabs (2).
4. according to claim 3 for the attaching parts between the vehicle part, it is characterized in that, the described second hollow installation cylinder (4) and the described first hollow installation cylinder (3) and the 3rd hollow installation cylinder (5) among be from linking to each other by a described curved tabs (2), and link to each other by two curved tabs (2) between the described second hollow installation cylinder (4) and the described matrix (1).
5. according to claim 4 for the attaching parts between the vehicle part, it is characterized in that described matrix (1), curved tabs (2), the first hollow installation cylinder (3) and the 3rd hollow installation cylinder (5) are with respect to the described second hollow installation cylinder (4) left-right symmetric.
6. according to claim 3 for the attaching parts between the vehicle part, it is characterized in that, described the second installation portion is arranged on the opposite side relative with described the first installation portion at described matrix (1), this second installation portion comprises two tie bolts (6) that stretch out from described matrix (1), wherein, the position of described two tie bolts (6) corresponds respectively to the described first hollow installation cylinder (3) and the 3rd hollow installation cylinder (5).
7. according to claim 6 for the attaching parts between the vehicle part, it is characterized in that, described the second installation portion also comprises guide positioning pin (7), and described guide positioning pin (7) is parallel to described tie bolt (6) and is arranged between described two tie bolts (6).
8. the connection structure of fascia board girder, it is characterized in that, this connection structure comprises according to any one among the claims 1-7 described for the attaching parts between the vehicle part (100), and the two ends of described fascia board girder (9) are installed on the body side wall (10) of vehicle by described attaching parts (100) respectively.
9. the connection structure of fascia board girder according to claim 8 is characterized in that, described body side wall (10) is the A-pillar of body side wall skeleton.
10. the connection structure of fascia board girder according to claim 9, it is characterized in that, this connection structure also comprises the mounting bracket (8) at the two ends that are fixedly mounted on described fascia board girder (9), one side of described attaching parts (100) is fixedly installed on the described A-pillar by described the first installation portion, and opposite side is fastenedly connected by described the second installation portion and described mounting bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220431831.0U CN202806892U (en) | 2012-08-28 | 2012-08-28 | Connection piece used between vehicle components and connecting mechanism of automobile instrument panel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220431831.0U CN202806892U (en) | 2012-08-28 | 2012-08-28 | Connection piece used between vehicle components and connecting mechanism of automobile instrument panel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806892U true CN202806892U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220431831.0U Expired - Lifetime CN202806892U (en) | 2012-08-28 | 2012-08-28 | Connection piece used between vehicle components and connecting mechanism of automobile instrument panel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569213A (en) * | 2013-10-31 | 2014-02-12 | 富卓汽车内饰（安徽）有限公司 | Automobile instrument board cross beam assembly |
-
2012
- 2012-08-28 CN CN201220431831.0U patent/CN202806892U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569213A (en) * | 2013-10-31 | 2014-02-12 | 富卓汽车内饰（安徽）有限公司 | Automobile instrument board cross beam assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180530 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |